Back to worksheetsTime & 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.
Worksheet StudioPractice pack · Ages 10-12
Money & change (USD)
Take your time. Show your thinking.
1. You pay $19.00 for an item costing $17.50. How much change?
$19.00 · $17.50 · Money & change (USD)2. You pay $20.00 for an item costing $11.50. How much change?
$20.00 · $11.50 · Money & change (USD)3. You pay $19.00 for an item costing $13.25. How much change?
$19.00 · $13.25 · Money & change (USD)4. You pay $8.00 for an item costing $4.00. How much change?
$8.00 · $4.00 · Money & change (USD)5. You pay $10.00 for an item costing $1.50. How much change?
$10.00 · $1.50 · Money & change (USD)6. You pay $20.00 for an item costing $19.50. How much change?
$20.00 · $19.50 · Money & change (USD)7. You pay $18.00 for an item costing $3.25. How much change?
$18.00 · $3.25 · Money & change (USD)8. You pay $5.00 for an item costing $1.00. How much change?
$5.00 · $1.00 · Money & change (USD)9. You pay $7.00 for an item costing $5.25. How much change?
$7.00 · $5.25 · Money & change (USD)10. You pay $20.00 for an item costing $8.00. How much change?
$20.00 · $8.00 · Money & change (USD)11. You pay $20.00 for an item costing $12.25. How much change?
$20.00 · $12.25 · Money & change (USD)12. You pay $11.00 for an item costing $6.50. How much change?
$11.00 · $6.50 · Money & change (USD)
12 questions · Seed 76 · Age guidance, not curriculum certification
View the answer key
Worksheet StudioAnswer key · Ages 10-12
Money & change (USD)
Answers and reasoning. Review before teaching.
1. You pay $19.00 for an item costing $17.50. How much change?
$1.501900 cents − 1750 cents = 150 cents. Currency: USD.
2. You pay $20.00 for an item costing $11.50. How much change?
$8.502000 cents − 1150 cents = 850 cents. Currency: USD.
3. You pay $19.00 for an item costing $13.25. How much change?
$5.751900 cents − 1325 cents = 575 cents. Currency: USD.
4. You pay $8.00 for an item costing $4.00. How much change?
$4.00800 cents − 400 cents = 400 cents. Currency: USD.
5. You pay $10.00 for an item costing $1.50. How much change?
$8.501000 cents − 150 cents = 850 cents. Currency: USD.
6. You pay $20.00 for an item costing $19.50. How much change?
$0.502000 cents − 1950 cents = 50 cents. Currency: USD.
7. You pay $18.00 for an item costing $3.25. How much change?
$14.751800 cents − 325 cents = 1475 cents. Currency: USD.
8. You pay $5.00 for an item costing $1.00. How much change?
$4.00500 cents − 100 cents = 400 cents. Currency: USD.
9. You pay $7.00 for an item costing $5.25. How much change?
$1.75700 cents − 525 cents = 175 cents. Currency: USD.
10. You pay $20.00 for an item costing $8.00. How much change?
$12.002000 cents − 800 cents = 1200 cents. Currency: USD.
11. You pay $20.00 for an item costing $12.25. How much change?
$7.752000 cents − 1225 cents = 775 cents. Currency: USD.
12. You pay $11.00 for an item costing $6.50. How much change?
$4.501100 cents − 650 cents = 450 cents. Currency: USD.
12 questions · Seed 76 · Age guidance, not curriculum certification
Worksheet StudioPractice pack · Ages 10-12
Money & change (USD)
Take your time. Show your thinking.
1. You pay $19.00 for an item costing $17.50. How much change?
$19.00 · $17.50 · Money & change (USD)2. You pay $20.00 for an item costing $11.50. How much change?
$20.00 · $11.50 · Money & change (USD)3. You pay $19.00 for an item costing $13.25. How much change?
$19.00 · $13.25 · Money & change (USD)4. You pay $8.00 for an item costing $4.00. How much change?
$8.00 · $4.00 · Money & change (USD)5. You pay $10.00 for an item costing $1.50. How much change?
$10.00 · $1.50 · Money & change (USD)6. You pay $20.00 for an item costing $19.50. How much change?
$20.00 · $19.50 · Money & change (USD)7. You pay $18.00 for an item costing $3.25. How much change?
$18.00 · $3.25 · Money & change (USD)8. You pay $5.00 for an item costing $1.00. How much change?
$5.00 · $1.00 · Money & change (USD)9. You pay $7.00 for an item costing $5.25. How much change?
$7.00 · $5.25 · Money & change (USD)10. You pay $20.00 for an item costing $8.00. How much change?
$20.00 · $8.00 · Money & change (USD)11. You pay $20.00 for an item costing $12.25. How much change?
$20.00 · $12.25 · Money & change (USD)12. You pay $11.00 for an item costing $6.50. How much change?
$11.00 · $6.50 · Money & change (USD)
12 questions · Seed 76 · Age guidance, not curriculum certification
Worksheet StudioAnswer key · Ages 10-12
Money & change (USD)
Answers and reasoning. Review before teaching.
1. You pay $19.00 for an item costing $17.50. How much change?
$1.501900 cents − 1750 cents = 150 cents. Currency: USD.
2. You pay $20.00 for an item costing $11.50. How much change?
$8.502000 cents − 1150 cents = 850 cents. Currency: USD.
3. You pay $19.00 for an item costing $13.25. How much change?
$5.751900 cents − 1325 cents = 575 cents. Currency: USD.
4. You pay $8.00 for an item costing $4.00. How much change?
$4.00800 cents − 400 cents = 400 cents. Currency: USD.
5. You pay $10.00 for an item costing $1.50. How much change?
$8.501000 cents − 150 cents = 850 cents. Currency: USD.
6. You pay $20.00 for an item costing $19.50. How much change?
$0.502000 cents − 1950 cents = 50 cents. Currency: USD.
7. You pay $18.00 for an item costing $3.25. How much change?
$14.751800 cents − 325 cents = 1475 cents. Currency: USD.
8. You pay $5.00 for an item costing $1.00. How much change?
$4.00500 cents − 100 cents = 400 cents. Currency: USD.
9. You pay $7.00 for an item costing $5.25. How much change?
$1.75700 cents − 525 cents = 175 cents. Currency: USD.
10. You pay $20.00 for an item costing $8.00. How much change?
$12.002000 cents − 800 cents = 1200 cents. Currency: USD.
11. You pay $20.00 for an item costing $12.25. How much change?
$7.752000 cents − 1225 cents = 775 cents. Currency: USD.
12. You pay $11.00 for an item costing $6.50. How much change?
$4.501100 cents − 650 cents = 450 cents. Currency: USD.
12 questions · Seed 76 · Age guidance, not curriculum certification