Chapter 58: Trading, Lending, and Borrowing
Learn Grade 6 mathematics with very-beginner explanations, original worked examples, practice, reasoning, and review.
Chapter Overview
This chapter teaches Trading, Lending, and Borrowing in original, simple language with step-by-step reasoning, worked examples, practice exercises, common mistakes, and review questions.
Key Technical Terms
- Trading resources (Trading resources is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable.)
- Fair trades (Fair trades is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable.)
- Lending (Lending means allowing another person to use money or resources with an expectation of return.)
- Borrowing (Borrowing means receiving money or resources now with an agreement to return them later.)
- Repayment (Repayment is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable.)
- Charging interest conceptually (Interest is money earned on savings or paid for borrowing.)
How to Learn This Chapter
Read the explanation first, follow each worked example slowly, cover the answer and retry the problem yourself, then use the practice and review questions to check understanding.
58.1 Trading resources
Trading resources is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable. In this Grade 6 lesson, focus on meaning first, then use a small example, show the steps, and check whether the result fits the question.
Beginner Note
Identify what is given, what must be found, and which rule or representation fits this topic. Work one step at a time and explain why each step is valid.
10 Worked Examples with Answers and Very-Beginner Explanations
Worked Example 1
Problem: A goal requires saving $20 each month for 6 months. How much will be saved?
- Multiply monthly saving by number of months.
Very beginner explanation: Breaking a goal into regular steps makes progress easier to plan and track.
Answer: $120
Worked Example 2
Problem: A goal requires saving $25 each month for 6 months. How much will be saved?
- Multiply monthly saving by number of months.
Very beginner explanation: Breaking a goal into regular steps makes progress easier to plan and track.
Answer: $150
Worked Example 3
Problem: A goal requires saving $30 each month for 6 months. How much will be saved?
- Multiply monthly saving by number of months.
Very beginner explanation: Breaking a goal into regular steps makes progress easier to plan and track.
Answer: $180
Worked Example 4
Problem: A goal requires saving $35 each month for 6 months. How much will be saved?
- Multiply monthly saving by number of months.
Very beginner explanation: Breaking a goal into regular steps makes progress easier to plan and track.
Answer: $210
Worked Example 5
Problem: A goal requires saving $40 each month for 6 months. How much will be saved?
- Multiply monthly saving by number of months.
Very beginner explanation: Breaking a goal into regular steps makes progress easier to plan and track.
Answer: $240
Worked Example 6
Problem: A goal requires saving $45 each month for 6 months. How much will be saved?
- Multiply monthly saving by number of months.
Very beginner explanation: Breaking a goal into regular steps makes progress easier to plan and track.
Answer: $270
Worked Example 7
Problem: A goal requires saving $50 each month for 6 months. How much will be saved?
- Multiply monthly saving by number of months.
Very beginner explanation: Breaking a goal into regular steps makes progress easier to plan and track.
Answer: $300
Worked Example 8
Problem: A goal requires saving $55 each month for 6 months. How much will be saved?
- Multiply monthly saving by number of months.
Very beginner explanation: Breaking a goal into regular steps makes progress easier to plan and track.
Answer: $330
Worked Example 9
Problem: A goal requires saving $60 each month for 6 months. How much will be saved?
- Multiply monthly saving by number of months.
Very beginner explanation: Breaking a goal into regular steps makes progress easier to plan and track.
Answer: $360
Worked Example 10
Problem: A goal requires saving $65 each month for 6 months. How much will be saved?
- Multiply monthly saving by number of months.
Very beginner explanation: Breaking a goal into regular steps makes progress easier to plan and track.
Answer: $390
Practice Exercise
Create one new Grade 6 problem about Trading resources. Solve it step by step, label any units, and explain how you checked your answer.
Common Mistake
A common mistake is starting a calculation before identifying what is given, what must be found, and which rule fits the problem.
58.2 Fair trades
Fair trades is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable. In this Grade 6 lesson, focus on meaning first, then use a small example, show the steps, and check whether the result fits the question.
Beginner Note
Identify what is given, what must be found, and which rule or representation fits this topic. Work one step at a time and explain why each step is valid.
10 Worked Examples with Answers and Very-Beginner Explanations
Worked Example 1
Problem: Use Fair trades to analyze the values 11 and 12. What should be checked first?
- Identify what each value represents.
- Choose the rule, representation, or comparison that matches the topic.
- Show the reasoning before accepting the result.
Very beginner explanation: Fair trades is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable.
Answer: Check the meaning of the values and the rule required by the problem.
Worked Example 2
Problem: Use Fair trades to analyze the values 10 and 17. What should be checked first?
- Identify what each value represents.
- Choose the rule, representation, or comparison that matches the topic.
- Show the reasoning before accepting the result.
Very beginner explanation: Fair trades is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable.
Answer: Check the meaning of the values and the rule required by the problem.
Worked Example 3
Problem: Use Fair trades to analyze the values 14 and 20. What should be checked first?
- Identify what each value represents.
- Choose the rule, representation, or comparison that matches the topic.
- Show the reasoning before accepting the result.
Very beginner explanation: Fair trades is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable.
Answer: Check the meaning of the values and the rule required by the problem.
Worked Example 4
Problem: Use Fair trades to analyze the values 12 and 5. What should be checked first?
- Identify what each value represents.
- Choose the rule, representation, or comparison that matches the topic.
- Show the reasoning before accepting the result.
Very beginner explanation: Fair trades is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable.
Answer: Check the meaning of the values and the rule required by the problem.
Worked Example 5
Problem: Use Fair trades to analyze the values 21 and 6. What should be checked first?
- Identify what each value represents.
- Choose the rule, representation, or comparison that matches the topic.
- Show the reasoning before accepting the result.
Very beginner explanation: Fair trades is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable.
Answer: Check the meaning of the values and the rule required by the problem.
Worked Example 6
Problem: Use Fair trades to analyze the values 9 and 17. What should be checked first?
- Identify what each value represents.
- Choose the rule, representation, or comparison that matches the topic.
- Show the reasoning before accepting the result.
Very beginner explanation: Fair trades is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable.
Answer: Check the meaning of the values and the rule required by the problem.
Worked Example 7
Problem: Use Fair trades to analyze the values 17 and 9. What should be checked first?
- Identify what each value represents.
- Choose the rule, representation, or comparison that matches the topic.
- Show the reasoning before accepting the result.
Very beginner explanation: Fair trades is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable.
Answer: Check the meaning of the values and the rule required by the problem.
Worked Example 8
Problem: Use Fair trades to analyze the values 6 and 13. What should be checked first?
- Identify what each value represents.
- Choose the rule, representation, or comparison that matches the topic.
- Show the reasoning before accepting the result.
Very beginner explanation: Fair trades is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable.
Answer: Check the meaning of the values and the rule required by the problem.
Worked Example 9
Problem: Use Fair trades to analyze the values 12 and 15. What should be checked first?
- Identify what each value represents.
- Choose the rule, representation, or comparison that matches the topic.
- Show the reasoning before accepting the result.
Very beginner explanation: Fair trades is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable.
Answer: Check the meaning of the values and the rule required by the problem.
Worked Example 10
Problem: Use Fair trades to analyze the values 9 and 15. What should be checked first?
- Identify what each value represents.
- Choose the rule, representation, or comparison that matches the topic.
- Show the reasoning before accepting the result.
Very beginner explanation: Fair trades is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable.
Answer: Check the meaning of the values and the rule required by the problem.
Practice Exercise
Create one new Grade 6 problem about Fair trades. Solve it step by step, label any units, and explain how you checked your answer.
Common Mistake
A common mistake is starting a calculation before identifying what is given, what must be found, and which rule fits the problem.
58.3 Lending
Lending means allowing another person to use money or resources with an expectation of return. In this Grade 6 lesson, focus on meaning first, then use a small example, show the steps, and check whether the result fits the question.
Beginner Note
Identify what is given, what must be found, and which rule or representation fits this topic. Work one step at a time and explain why each step is valid.
10 Worked Examples with Answers and Very-Beginner Explanations
Worked Example 1
Problem: A person borrows $50 and must repay the amount plus a $5 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $55
Worked Example 2
Problem: A person borrows $60 and must repay the amount plus a $6 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $66
Worked Example 3
Problem: A person borrows $70 and must repay the amount plus a $7 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $77
Worked Example 4
Problem: A person borrows $80 and must repay the amount plus a $8 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $88
Worked Example 5
Problem: A person borrows $90 and must repay the amount plus a $9 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $99
Worked Example 6
Problem: A person borrows $100 and must repay the amount plus a $10 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $110
Worked Example 7
Problem: A person borrows $110 and must repay the amount plus a $11 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $121
Worked Example 8
Problem: A person borrows $120 and must repay the amount plus a $12 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $132
Worked Example 9
Problem: A person borrows $130 and must repay the amount plus a $13 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $143
Worked Example 10
Problem: A person borrows $140 and must repay the amount plus a $14 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $154
Practice Exercise
Create one new Grade 6 problem about Lending. Solve it step by step, label any units, and explain how you checked your answer.
Common Mistake
A common mistake is starting a calculation before identifying what is given, what must be found, and which rule fits the problem.
58.4 Borrowing
Borrowing means receiving money or resources now with an agreement to return them later. In this Grade 6 lesson, focus on meaning first, then use a small example, show the steps, and check whether the result fits the question.
Beginner Note
Identify what is given, what must be found, and which rule or representation fits this topic. Work one step at a time and explain why each step is valid.
10 Worked Examples with Answers and Very-Beginner Explanations
Worked Example 1
Problem: A person borrows $50 and must repay the amount plus a $5 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $55
Worked Example 2
Problem: A person borrows $60 and must repay the amount plus a $6 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $66
Worked Example 3
Problem: A person borrows $70 and must repay the amount plus a $7 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $77
Worked Example 4
Problem: A person borrows $80 and must repay the amount plus a $8 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $88
Worked Example 5
Problem: A person borrows $90 and must repay the amount plus a $9 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $99
Worked Example 6
Problem: A person borrows $100 and must repay the amount plus a $10 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $110
Worked Example 7
Problem: A person borrows $110 and must repay the amount plus a $11 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $121
Worked Example 8
Problem: A person borrows $120 and must repay the amount plus a $12 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $132
Worked Example 9
Problem: A person borrows $130 and must repay the amount plus a $13 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $143
Worked Example 10
Problem: A person borrows $140 and must repay the amount plus a $14 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $154
Practice Exercise
Create one new Grade 6 problem about Borrowing. Solve it step by step, label any units, and explain how you checked your answer.
Common Mistake
A common mistake is starting a calculation before identifying what is given, what must be found, and which rule fits the problem.
58.5 Repayment
Repayment is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable. In this Grade 6 lesson, focus on meaning first, then use a small example, show the steps, and check whether the result fits the question.
Beginner Note
Identify what is given, what must be found, and which rule or representation fits this topic. Work one step at a time and explain why each step is valid.
10 Worked Examples with Answers and Very-Beginner Explanations
Worked Example 1
Problem: A purchase can be paid with cash or an electronic payment that charges a $2 fee. If both are otherwise equally convenient, which costs less?
- Compare the total cost of each choice.
- Include any fee.
Very beginner explanation: Payment decisions can involve cost, convenience, safety, timing, and access.
Answer: Cash costs $2 less in this example.
Worked Example 2
Problem: A purchase can be paid with cash or an electronic payment that charges a $2 fee. If both are otherwise equally convenient, which costs less?
- Compare the total cost of each choice.
- Include any fee.
Very beginner explanation: Payment decisions can involve cost, convenience, safety, timing, and access.
Answer: Cash costs $2 less in this example.
Worked Example 3
Problem: A purchase can be paid with cash or an electronic payment that charges a $2 fee. If both are otherwise equally convenient, which costs less?
- Compare the total cost of each choice.
- Include any fee.
Very beginner explanation: Payment decisions can involve cost, convenience, safety, timing, and access.
Answer: Cash costs $2 less in this example.
Worked Example 4
Problem: A purchase can be paid with cash or an electronic payment that charges a $2 fee. If both are otherwise equally convenient, which costs less?
- Compare the total cost of each choice.
- Include any fee.
Very beginner explanation: Payment decisions can involve cost, convenience, safety, timing, and access.
Answer: Cash costs $2 less in this example.
Worked Example 5
Problem: A purchase can be paid with cash or an electronic payment that charges a $2 fee. If both are otherwise equally convenient, which costs less?
- Compare the total cost of each choice.
- Include any fee.
Very beginner explanation: Payment decisions can involve cost, convenience, safety, timing, and access.
Answer: Cash costs $2 less in this example.
Worked Example 6
Problem: A purchase can be paid with cash or an electronic payment that charges a $2 fee. If both are otherwise equally convenient, which costs less?
- Compare the total cost of each choice.
- Include any fee.
Very beginner explanation: Payment decisions can involve cost, convenience, safety, timing, and access.
Answer: Cash costs $2 less in this example.
Worked Example 7
Problem: A purchase can be paid with cash or an electronic payment that charges a $2 fee. If both are otherwise equally convenient, which costs less?
- Compare the total cost of each choice.
- Include any fee.
Very beginner explanation: Payment decisions can involve cost, convenience, safety, timing, and access.
Answer: Cash costs $2 less in this example.
Worked Example 8
Problem: A purchase can be paid with cash or an electronic payment that charges a $2 fee. If both are otherwise equally convenient, which costs less?
- Compare the total cost of each choice.
- Include any fee.
Very beginner explanation: Payment decisions can involve cost, convenience, safety, timing, and access.
Answer: Cash costs $2 less in this example.
Worked Example 9
Problem: A purchase can be paid with cash or an electronic payment that charges a $2 fee. If both are otherwise equally convenient, which costs less?
- Compare the total cost of each choice.
- Include any fee.
Very beginner explanation: Payment decisions can involve cost, convenience, safety, timing, and access.
Answer: Cash costs $2 less in this example.
Worked Example 10
Problem: A purchase can be paid with cash or an electronic payment that charges a $2 fee. If both are otherwise equally convenient, which costs less?
- Compare the total cost of each choice.
- Include any fee.
Very beginner explanation: Payment decisions can involve cost, convenience, safety, timing, and access.
Answer: Cash costs $2 less in this example.
Practice Exercise
Create one new Grade 6 problem about Repayment. Solve it step by step, label any units, and explain how you checked your answer.
Common Mistake
A common mistake is comparing only one number and ignoring fees, timing, limits, or the full context.
58.6 Charging interest conceptually
Interest is money earned on savings or paid for borrowing. In this Grade 6 lesson, focus on meaning first, then use a small example, show the steps, and check whether the result fits the question.
Beginner Note
Identify what is given, what must be found, and which rule or representation fits this topic. Work one step at a time and explain why each step is valid.
10 Worked Examples with Answers and Very-Beginner Explanations
Worked Example 1
Problem: A savings amount of $200 earns 2% simple interest for one year. Estimate the interest.
- Convert the percent to a decimal.
- Multiply principal × rate × 1 year.
Very beginner explanation: Interest rate comparisons should also consider fees and conditions.
Answer: $4.00
Worked Example 2
Problem: A savings amount of $300 earns 2.5% simple interest for one year. Estimate the interest.
- Convert the percent to a decimal.
- Multiply principal × rate × 1 year.
Very beginner explanation: Interest rate comparisons should also consider fees and conditions.
Answer: $7.50
Worked Example 3
Problem: A savings amount of $400 earns 3% simple interest for one year. Estimate the interest.
- Convert the percent to a decimal.
- Multiply principal × rate × 1 year.
Very beginner explanation: Interest rate comparisons should also consider fees and conditions.
Answer: $12.00
Worked Example 4
Problem: A savings amount of $500 earns 3.5% simple interest for one year. Estimate the interest.
- Convert the percent to a decimal.
- Multiply principal × rate × 1 year.
Very beginner explanation: Interest rate comparisons should also consider fees and conditions.
Answer: $17.50
Worked Example 5
Problem: A savings amount of $600 earns 4% simple interest for one year. Estimate the interest.
- Convert the percent to a decimal.
- Multiply principal × rate × 1 year.
Very beginner explanation: Interest rate comparisons should also consider fees and conditions.
Answer: $24.00
Worked Example 6
Problem: A savings amount of $700 earns 2% simple interest for one year. Estimate the interest.
- Convert the percent to a decimal.
- Multiply principal × rate × 1 year.
Very beginner explanation: Interest rate comparisons should also consider fees and conditions.
Answer: $14.00
Worked Example 7
Problem: A savings amount of $800 earns 2.5% simple interest for one year. Estimate the interest.
- Convert the percent to a decimal.
- Multiply principal × rate × 1 year.
Very beginner explanation: Interest rate comparisons should also consider fees and conditions.
Answer: $20.00
Worked Example 8
Problem: A savings amount of $900 earns 3% simple interest for one year. Estimate the interest.
- Convert the percent to a decimal.
- Multiply principal × rate × 1 year.
Very beginner explanation: Interest rate comparisons should also consider fees and conditions.
Answer: $27.00
Worked Example 9
Problem: A savings amount of $1000 earns 3.5% simple interest for one year. Estimate the interest.
- Convert the percent to a decimal.
- Multiply principal × rate × 1 year.
Very beginner explanation: Interest rate comparisons should also consider fees and conditions.
Answer: $35.00
Worked Example 10
Problem: A savings amount of $1100 earns 4% simple interest for one year. Estimate the interest.
- Convert the percent to a decimal.
- Multiply principal × rate × 1 year.
Very beginner explanation: Interest rate comparisons should also consider fees and conditions.
Answer: $44.00
Practice Exercise
Create one new Grade 6 problem about Charging interest conceptually. Solve it step by step, label any units, and explain how you checked your answer.
Common Mistake
A common mistake is comparing only one number and ignoring fees, timing, limits, or the full context.
58.7 Cost of borrowing
Borrowing means receiving money or resources now with an agreement to return them later. In this Grade 6 lesson, focus on meaning first, then use a small example, show the steps, and check whether the result fits the question.
Beginner Note
Identify what is given, what must be found, and which rule or representation fits this topic. Work one step at a time and explain why each step is valid.
10 Worked Examples with Answers and Very-Beginner Explanations
Worked Example 1
Problem: A person borrows $50 and must repay the amount plus a $5 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $55
Worked Example 2
Problem: A person borrows $60 and must repay the amount plus a $6 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $66
Worked Example 3
Problem: A person borrows $70 and must repay the amount plus a $7 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $77
Worked Example 4
Problem: A person borrows $80 and must repay the amount plus a $8 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $88
Worked Example 5
Problem: A person borrows $90 and must repay the amount plus a $9 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $99
Worked Example 6
Problem: A person borrows $100 and must repay the amount plus a $10 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $110
Worked Example 7
Problem: A person borrows $110 and must repay the amount plus a $11 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $121
Worked Example 8
Problem: A person borrows $120 and must repay the amount plus a $12 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $132
Worked Example 9
Problem: A person borrows $130 and must repay the amount plus a $13 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $143
Worked Example 10
Problem: A person borrows $140 and must repay the amount plus a $14 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $154
Practice Exercise
Create one new Grade 6 problem about Cost of borrowing. Solve it step by step, label any units, and explain how you checked your answer.
Common Mistake
A common mistake is starting a calculation before identifying what is given, what must be found, and which rule fits the problem.
58.8 Comparing borrowing choices
Borrowing means receiving money or resources now with an agreement to return them later. In this Grade 6 lesson, focus on meaning first, then use a small example, show the steps, and check whether the result fits the question.
Beginner Note
Identify what is given, what must be found, and which rule or representation fits this topic. Work one step at a time and explain why each step is valid.
10 Worked Examples with Answers and Very-Beginner Explanations
Worked Example 1
Problem: A person borrows $50 and must repay the amount plus a $5 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $55
Worked Example 2
Problem: A person borrows $60 and must repay the amount plus a $6 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $66
Worked Example 3
Problem: A person borrows $70 and must repay the amount plus a $7 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $77
Worked Example 4
Problem: A person borrows $80 and must repay the amount plus a $8 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $88
Worked Example 5
Problem: A person borrows $90 and must repay the amount plus a $9 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $99
Worked Example 6
Problem: A person borrows $100 and must repay the amount plus a $10 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $110
Worked Example 7
Problem: A person borrows $110 and must repay the amount plus a $11 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $121
Worked Example 8
Problem: A person borrows $120 and must repay the amount plus a $12 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $132
Worked Example 9
Problem: A person borrows $130 and must repay the amount plus a $13 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $143
Worked Example 10
Problem: A person borrows $140 and must repay the amount plus a $14 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $154
Practice Exercise
Create one new Grade 6 problem about Comparing borrowing choices. Solve it step by step, label any units, and explain how you checked your answer.
Common Mistake
A common mistake is starting a calculation before identifying what is given, what must be found, and which rule fits the problem.
58.9 Advantages of borrowing
Borrowing means receiving money or resources now with an agreement to return them later. In this Grade 6 lesson, focus on meaning first, then use a small example, show the steps, and check whether the result fits the question.
Beginner Note
Identify what is given, what must be found, and which rule or representation fits this topic. Work one step at a time and explain why each step is valid.
10 Worked Examples with Answers and Very-Beginner Explanations
Worked Example 1
Problem: A person borrows $50 and must repay the amount plus a $5 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $55
Worked Example 2
Problem: A person borrows $60 and must repay the amount plus a $6 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $66
Worked Example 3
Problem: A person borrows $70 and must repay the amount plus a $7 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $77
Worked Example 4
Problem: A person borrows $80 and must repay the amount plus a $8 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $88
Worked Example 5
Problem: A person borrows $90 and must repay the amount plus a $9 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $99
Worked Example 6
Problem: A person borrows $100 and must repay the amount plus a $10 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $110
Worked Example 7
Problem: A person borrows $110 and must repay the amount plus a $11 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $121
Worked Example 8
Problem: A person borrows $120 and must repay the amount plus a $12 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $132
Worked Example 9
Problem: A person borrows $130 and must repay the amount plus a $13 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $143
Worked Example 10
Problem: A person borrows $140 and must repay the amount plus a $14 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $154
Practice Exercise
Create one new Grade 6 problem about Advantages of borrowing. Solve it step by step, label any units, and explain how you checked your answer.
Common Mistake
A common mistake is starting a calculation before identifying what is given, what must be found, and which rule fits the problem.
58.10 Risks of borrowing
Borrowing means receiving money or resources now with an agreement to return them later. In this Grade 6 lesson, focus on meaning first, then use a small example, show the steps, and check whether the result fits the question.
Beginner Note
Identify what is given, what must be found, and which rule or representation fits this topic. Work one step at a time and explain why each step is valid.
10 Worked Examples with Answers and Very-Beginner Explanations
Worked Example 1
Problem: A person borrows $50 and must repay the amount plus a $5 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $55
Worked Example 2
Problem: A person borrows $60 and must repay the amount plus a $6 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $66
Worked Example 3
Problem: A person borrows $70 and must repay the amount plus a $7 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $77
Worked Example 4
Problem: A person borrows $80 and must repay the amount plus a $8 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $88
Worked Example 5
Problem: A person borrows $90 and must repay the amount plus a $9 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $99
Worked Example 6
Problem: A person borrows $100 and must repay the amount plus a $10 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $110
Worked Example 7
Problem: A person borrows $110 and must repay the amount plus a $11 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $121
Worked Example 8
Problem: A person borrows $120 and must repay the amount plus a $12 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $132
Worked Example 9
Problem: A person borrows $130 and must repay the amount plus a $13 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $143
Worked Example 10
Problem: A person borrows $140 and must repay the amount plus a $14 charge. What is the total repayment?
- Add the borrowed amount and the borrowing charge.
Very beginner explanation: Borrowing cost includes more than the amount received; fees or interest can increase repayment.
Answer: $154
Practice Exercise
Create one new Grade 6 problem about Risks of borrowing. Solve it step by step, label any units, and explain how you checked your answer.
Common Mistake
A common mistake is starting a calculation before identifying what is given, what must be found, and which rule fits the problem.
58.11 Responsibilities of lenders and borrowers
Responsibilities of lenders and borrowers is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable. In this Grade 6 lesson, focus on meaning first, then use a small example, show the steps, and check whether the result fits the question.
Beginner Note
Identify what is given, what must be found, and which rule or representation fits this topic. Work one step at a time and explain why each step is valid.
10 Worked Examples with Answers and Very-Beginner Explanations
Worked Example 1
Problem: Use Responsibilities of lenders and borrowers to analyze the values 30 and 2. What should be checked first?
- Identify what each value represents.
- Choose the rule, representation, or comparison that matches the topic.
- Show the reasoning before accepting the result.
Very beginner explanation: Responsibilities of lenders and borrowers is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable.
Answer: Check the meaning of the values and the rule required by the problem.
Worked Example 2
Problem: Use Responsibilities of lenders and borrowers to analyze the values 25 and 7. What should be checked first?
- Identify what each value represents.
- Choose the rule, representation, or comparison that matches the topic.
- Show the reasoning before accepting the result.
Very beginner explanation: Responsibilities of lenders and borrowers is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable.
Answer: Check the meaning of the values and the rule required by the problem.
Worked Example 3
Problem: Use Responsibilities of lenders and borrowers to analyze the values 30 and 7. What should be checked first?
- Identify what each value represents.
- Choose the rule, representation, or comparison that matches the topic.
- Show the reasoning before accepting the result.
Very beginner explanation: Responsibilities of lenders and borrowers is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable.
Answer: Check the meaning of the values and the rule required by the problem.
Worked Example 4
Problem: Use Responsibilities of lenders and borrowers to analyze the values 16 and 2. What should be checked first?
- Identify what each value represents.
- Choose the rule, representation, or comparison that matches the topic.
- Show the reasoning before accepting the result.
Very beginner explanation: Responsibilities of lenders and borrowers is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable.
Answer: Check the meaning of the values and the rule required by the problem.
Worked Example 5
Problem: Use Responsibilities of lenders and borrowers to analyze the values 3 and 19. What should be checked first?
- Identify what each value represents.
- Choose the rule, representation, or comparison that matches the topic.
- Show the reasoning before accepting the result.
Very beginner explanation: Responsibilities of lenders and borrowers is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable.
Answer: Check the meaning of the values and the rule required by the problem.
Worked Example 6
Problem: Use Responsibilities of lenders and borrowers to analyze the values 5 and 20. What should be checked first?
- Identify what each value represents.
- Choose the rule, representation, or comparison that matches the topic.
- Show the reasoning before accepting the result.
Very beginner explanation: Responsibilities of lenders and borrowers is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable.
Answer: Check the meaning of the values and the rule required by the problem.
Worked Example 7
Problem: Use Responsibilities of lenders and borrowers to analyze the values 8 and 16. What should be checked first?
- Identify what each value represents.
- Choose the rule, representation, or comparison that matches the topic.
- Show the reasoning before accepting the result.
Very beginner explanation: Responsibilities of lenders and borrowers is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable.
Answer: Check the meaning of the values and the rule required by the problem.
Worked Example 8
Problem: Use Responsibilities of lenders and borrowers to analyze the values 11 and 14. What should be checked first?
- Identify what each value represents.
- Choose the rule, representation, or comparison that matches the topic.
- Show the reasoning before accepting the result.
Very beginner explanation: Responsibilities of lenders and borrowers is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable.
Answer: Check the meaning of the values and the rule required by the problem.
Worked Example 9
Problem: Use Responsibilities of lenders and borrowers to analyze the values 5 and 15. What should be checked first?
- Identify what each value represents.
- Choose the rule, representation, or comparison that matches the topic.
- Show the reasoning before accepting the result.
Very beginner explanation: Responsibilities of lenders and borrowers is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable.
Answer: Check the meaning of the values and the rule required by the problem.
Worked Example 10
Problem: Use Responsibilities of lenders and borrowers to analyze the values 25 and 20. What should be checked first?
- Identify what each value represents.
- Choose the rule, representation, or comparison that matches the topic.
- Show the reasoning before accepting the result.
Very beginner explanation: Responsibilities of lenders and borrowers is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable.
Answer: Check the meaning of the values and the rule required by the problem.
Practice Exercise
Create one new Grade 6 problem about Responsibilities of lenders and borrowers. Solve it step by step, label any units, and explain how you checked your answer.
Common Mistake
A common mistake is starting a calculation before identifying what is given, what must be found, and which rule fits the problem.
58.12 Real-life resource-sharing decisions
Real-life resource-sharing decisions is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable. In this Grade 6 lesson, focus on meaning first, then use a small example, show the steps, and check whether the result fits the question.
Beginner Note
Identify what is given, what must be found, and which rule or representation fits this topic. Work one step at a time and explain why each step is valid.
10 Worked Examples with Answers and Very-Beginner Explanations
Worked Example 1
Problem: Use Real-life resource-sharing decisions to analyze the values 9 and 19. What should be checked first?
- Identify what each value represents.
- Choose the rule, representation, or comparison that matches the topic.
- Show the reasoning before accepting the result.
Very beginner explanation: Real-life resource-sharing decisions is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable.
Answer: Check the meaning of the values and the rule required by the problem.
Worked Example 2
Problem: Use Real-life resource-sharing decisions to analyze the values 21 and 9. What should be checked first?
- Identify what each value represents.
- Choose the rule, representation, or comparison that matches the topic.
- Show the reasoning before accepting the result.
Very beginner explanation: Real-life resource-sharing decisions is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable.
Answer: Check the meaning of the values and the rule required by the problem.
Worked Example 3
Problem: Use Real-life resource-sharing decisions to analyze the values 3 and 8. What should be checked first?
- Identify what each value represents.
- Choose the rule, representation, or comparison that matches the topic.
- Show the reasoning before accepting the result.
Very beginner explanation: Real-life resource-sharing decisions is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable.
Answer: Check the meaning of the values and the rule required by the problem.
Worked Example 4
Problem: Use Real-life resource-sharing decisions to analyze the values 8 and 18. What should be checked first?
- Identify what each value represents.
- Choose the rule, representation, or comparison that matches the topic.
- Show the reasoning before accepting the result.
Very beginner explanation: Real-life resource-sharing decisions is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable.
Answer: Check the meaning of the values and the rule required by the problem.
Worked Example 5
Problem: Use Real-life resource-sharing decisions to analyze the values 11 and 17. What should be checked first?
- Identify what each value represents.
- Choose the rule, representation, or comparison that matches the topic.
- Show the reasoning before accepting the result.
Very beginner explanation: Real-life resource-sharing decisions is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable.
Answer: Check the meaning of the values and the rule required by the problem.
Worked Example 6
Problem: Use Real-life resource-sharing decisions to analyze the values 26 and 15. What should be checked first?
- Identify what each value represents.
- Choose the rule, representation, or comparison that matches the topic.
- Show the reasoning before accepting the result.
Very beginner explanation: Real-life resource-sharing decisions is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable.
Answer: Check the meaning of the values and the rule required by the problem.
Worked Example 7
Problem: Use Real-life resource-sharing decisions to analyze the values 3 and 9. What should be checked first?
- Identify what each value represents.
- Choose the rule, representation, or comparison that matches the topic.
- Show the reasoning before accepting the result.
Very beginner explanation: Real-life resource-sharing decisions is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable.
Answer: Check the meaning of the values and the rule required by the problem.
Worked Example 8
Problem: Use Real-life resource-sharing decisions to analyze the values 24 and 11. What should be checked first?
- Identify what each value represents.
- Choose the rule, representation, or comparison that matches the topic.
- Show the reasoning before accepting the result.
Very beginner explanation: Real-life resource-sharing decisions is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable.
Answer: Check the meaning of the values and the rule required by the problem.
Worked Example 9
Problem: Use Real-life resource-sharing decisions to analyze the values 20 and 3. What should be checked first?
- Identify what each value represents.
- Choose the rule, representation, or comparison that matches the topic.
- Show the reasoning before accepting the result.
Very beginner explanation: Real-life resource-sharing decisions is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable.
Answer: Check the meaning of the values and the rule required by the problem.
Worked Example 10
Problem: Use Real-life resource-sharing decisions to analyze the values 12 and 4. What should be checked first?
- Identify what each value represents.
- Choose the rule, representation, or comparison that matches the topic.
- Show the reasoning before accepting the result.
Very beginner explanation: Real-life resource-sharing decisions is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable.
Answer: Check the meaning of the values and the rule required by the problem.
Practice Exercise
Create one new Grade 6 problem about Real-life resource-sharing decisions. Solve it step by step, label any units, and explain how you checked your answer.
Common Mistake
A common mistake is starting a calculation before identifying what is given, what must be found, and which rule fits the problem.
30 Review Questions and Answers
Q1. What is important to understand about Trading resources?
Answer: Trading resources is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable.
Q2. What is important to understand about Fair trades?
Answer: Fair trades is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable.
Q3. What is important to understand about Lending?
Answer: Lending means allowing another person to use money or resources with an expectation of return.
Q4. What is important to understand about Borrowing?
Answer: Borrowing means receiving money or resources now with an agreement to return them later.
Q5. What is important to understand about Repayment?
Answer: Repayment is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable.
Q6. What is important to understand about Charging interest conceptually?
Answer: Interest is money earned on savings or paid for borrowing.
Q7. What is important to understand about Cost of borrowing?
Answer: Borrowing means receiving money or resources now with an agreement to return them later.
Q8. What is important to understand about Comparing borrowing choices?
Answer: Borrowing means receiving money or resources now with an agreement to return them later.
Q9. What is important to understand about Advantages of borrowing?
Answer: Borrowing means receiving money or resources now with an agreement to return them later.
Q10. What is important to understand about Risks of borrowing?
Answer: Borrowing means receiving money or resources now with an agreement to return them later.
Q11. What is important to understand about Responsibilities of lenders and borrowers?
Answer: Responsibilities of lenders and borrowers is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable.
Q12. What is important to understand about Real-life resource-sharing decisions?
Answer: Real-life resource-sharing decisions is a Grade 6 mathematics idea in Trading, Lending, and Borrowing. The goal is to understand the meaning, choose a suitable strategy, show the steps clearly, and check that the result is reasonable.
Q13. Why should you show your steps?
Answer: Showing steps makes reasoning easier to verify and helps locate mistakes.
Q14. Why is estimation useful?
Answer: Estimation helps you judge whether a final answer is reasonable before accepting it.
Q15. Why do units matter?
Answer: Units tell what a value measures and help prevent incompatible quantities from being mixed.
Q16. When should you round?
Answer: Usually round near the end unless the question specifically asks for earlier rounding.
Q17. How can you check an answer?
Answer: Use an inverse operation, substitution, estimation, a graph, a table, or a second method.
Q18. What should you identify first in a word problem?
Answer: Identify what is known, what is unknown, and the relationship connecting them.
Q19. What makes a final answer complete?
Answer: Give the value, correct units when needed, and a brief interpretation in context.
Q20. What should you do if an answer seems unreasonable?
Answer: Re-read the question and check copied values, operations, signs, units, rules, and calculations.
Q21. Why are diagrams useful?
Answer: A labelled diagram can reveal relationships that are harder to see in words alone.
Q22. Why are tables useful?
Answer: Tables organize values so patterns, rates, comparisons, and missing information are easier to see.
Q23. Why are graphs useful?
Answer: Graphs make relationships, changes, trends, and comparisons visible.
Q24. Why should you explain your reasoning?
Answer: An explanation shows why a method works instead of only giving a final number.
Q25. Why can more than one strategy be correct?
Answer: Different correct strategies can represent the same mathematics in different but equivalent ways.
Q26. What should you do before using a formula or rule?
Answer: Check what each quantity means and whether the rule matches the situation.
Q27. How does practice help in mathematics?
Answer: Practice builds accuracy and fluency while helping you recognize which strategies fit different problems.
Q28. What is a good way to learn from a mistake?
Answer: Find the exact step where the reasoning changed from correct to incorrect, then solve a similar problem again.
Q29. Why should you compare an exact answer with an estimate?
Answer: The estimate gives a quick reasonableness check for the exact calculation.
Q30. What does representing mathematics mean?
Answer: It means showing an idea with numbers, symbols, words, diagrams, tables, graphs, or models.