Time & moneyAges 10-12

Money & change (USD)

Calculate change from a purchase in US dollars. This activity uses USD, not Rufiyaa. Review suitability for your learners before teaching.

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Worksheet StudioPractice pack · Ages 10-12

Take your time. Show your thinking.

1. You pay $12.00 for an item costing $6.50. How much change?
$12.00 · $6.50 · Money & change (USD)
2. You pay $6.00 for an item costing $5.50. How much change?
$6.00 · $5.50 · Money & change (USD)
3. You pay $8.00 for an item costing $3.00. How much change?
$8.00 · $3.00 · Money & change (USD)
4. You pay $9.00 for an item costing $1.25. How much change?
$9.00 · $1.25 · Money & change (USD)
5. You pay $19.00 for an item costing $15.75. How much change?
$19.00 · $15.75 · Money & change (USD)
6. You pay $6.00 for an item costing $4.25. How much change?
$6.00 · $4.25 · Money & change (USD)
7. You pay $6.00 for an item costing $3.25. How much change?
$6.00 · $3.25 · Money & change (USD)
8. You pay $6.00 for an item costing $2.25. How much change?
$6.00 · $2.25 · Money & change (USD)
9. You pay $20.00 for an item costing $1.75. How much change?
$20.00 · $1.75 · Money & change (USD)
10. You pay $11.00 for an item costing $6.75. How much change?
$11.00 · $6.75 · Money & change (USD)
11. You pay $8.00 for an item costing $6.50. How much change?
$8.00 · $6.50 · Money & change (USD)
12. You pay $12.00 for an item costing $6.00. How much change?
$12.00 · $6.00 · Money & change (USD)

12 questions · Seed 71 · Age guidance, not curriculum certification

View the answer key

Worksheet StudioAnswer key · Ages 10-12

Answers and reasoning. Review before teaching.

1. You pay $12.00 for an item costing $6.50. How much change?
$5.50
1200 cents − 650 cents = 550 cents. Currency: USD.
2. You pay $6.00 for an item costing $5.50. How much change?
$0.50
600 cents − 550 cents = 50 cents. Currency: USD.
3. You pay $8.00 for an item costing $3.00. How much change?
$5.00
800 cents − 300 cents = 500 cents. Currency: USD.
4. You pay $9.00 for an item costing $1.25. How much change?
$7.75
900 cents − 125 cents = 775 cents. Currency: USD.
5. You pay $19.00 for an item costing $15.75. How much change?
$3.25
1900 cents − 1575 cents = 325 cents. Currency: USD.
6. You pay $6.00 for an item costing $4.25. How much change?
$1.75
600 cents − 425 cents = 175 cents. Currency: USD.
7. You pay $6.00 for an item costing $3.25. How much change?
$2.75
600 cents − 325 cents = 275 cents. Currency: USD.
8. You pay $6.00 for an item costing $2.25. How much change?
$3.75
600 cents − 225 cents = 375 cents. Currency: USD.
9. You pay $20.00 for an item costing $1.75. How much change?
$18.25
2000 cents − 175 cents = 1825 cents. Currency: USD.
10. You pay $11.00 for an item costing $6.75. How much change?
$4.25
1100 cents − 675 cents = 425 cents. Currency: USD.
11. You pay $8.00 for an item costing $6.50. How much change?
$1.50
800 cents − 650 cents = 150 cents. Currency: USD.
12. You pay $12.00 for an item costing $6.00. How much change?
$6.00
1200 cents − 600 cents = 600 cents. Currency: USD.

12 questions · Seed 71 · Age guidance, not curriculum certification

Worksheet StudioPractice pack · Ages 10-12

Take your time. Show your thinking.

1. You pay $12.00 for an item costing $6.50. How much change?
$12.00 · $6.50 · Money & change (USD)
2. You pay $6.00 for an item costing $5.50. How much change?
$6.00 · $5.50 · Money & change (USD)
3. You pay $8.00 for an item costing $3.00. How much change?
$8.00 · $3.00 · Money & change (USD)
4. You pay $9.00 for an item costing $1.25. How much change?
$9.00 · $1.25 · Money & change (USD)
5. You pay $19.00 for an item costing $15.75. How much change?
$19.00 · $15.75 · Money & change (USD)
6. You pay $6.00 for an item costing $4.25. How much change?
$6.00 · $4.25 · Money & change (USD)
7. You pay $6.00 for an item costing $3.25. How much change?
$6.00 · $3.25 · Money & change (USD)
8. You pay $6.00 for an item costing $2.25. How much change?
$6.00 · $2.25 · Money & change (USD)
9. You pay $20.00 for an item costing $1.75. How much change?
$20.00 · $1.75 · Money & change (USD)
10. You pay $11.00 for an item costing $6.75. How much change?
$11.00 · $6.75 · Money & change (USD)
11. You pay $8.00 for an item costing $6.50. How much change?
$8.00 · $6.50 · Money & change (USD)
12. You pay $12.00 for an item costing $6.00. How much change?
$12.00 · $6.00 · Money & change (USD)

12 questions · Seed 71 · Age guidance, not curriculum certification

Worksheet StudioAnswer key · Ages 10-12

Answers and reasoning. Review before teaching.

1. You pay $12.00 for an item costing $6.50. How much change?
$5.50
1200 cents − 650 cents = 550 cents. Currency: USD.
2. You pay $6.00 for an item costing $5.50. How much change?
$0.50
600 cents − 550 cents = 50 cents. Currency: USD.
3. You pay $8.00 for an item costing $3.00. How much change?
$5.00
800 cents − 300 cents = 500 cents. Currency: USD.
4. You pay $9.00 for an item costing $1.25. How much change?
$7.75
900 cents − 125 cents = 775 cents. Currency: USD.
5. You pay $19.00 for an item costing $15.75. How much change?
$3.25
1900 cents − 1575 cents = 325 cents. Currency: USD.
6. You pay $6.00 for an item costing $4.25. How much change?
$1.75
600 cents − 425 cents = 175 cents. Currency: USD.
7. You pay $6.00 for an item costing $3.25. How much change?
$2.75
600 cents − 325 cents = 275 cents. Currency: USD.
8. You pay $6.00 for an item costing $2.25. How much change?
$3.75
600 cents − 225 cents = 375 cents. Currency: USD.
9. You pay $20.00 for an item costing $1.75. How much change?
$18.25
2000 cents − 175 cents = 1825 cents. Currency: USD.
10. You pay $11.00 for an item costing $6.75. How much change?
$4.25
1100 cents − 675 cents = 425 cents. Currency: USD.
11. You pay $8.00 for an item costing $6.50. How much change?
$1.50
800 cents − 650 cents = 150 cents. Currency: USD.
12. You pay $12.00 for an item costing $6.00. How much change?
$6.00
1200 cents − 600 cents = 600 cents. Currency: USD.

12 questions · Seed 71 · Age guidance, not curriculum certification