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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 354 · 40 questions
TalentJR

How to work it out (The old value is 100%): Decrease = old value − new value. Percentage decrease = decrease ÷ old value × 100. Decrease by p%: new value = old value − p% of the old value.

NameDateTime takenScore ___ / 40
  1. 1.A cricket bat costs ₹400. The price comes down by 85%. What is the new price, in rupees?
  2. 2.The price of a kite comes down from ₹500 to ₹150. What is the percentage decrease?
  3. 3.A water bottle costs ₹60. The price comes down by 20%. What is the new price, in rupees?
  4. 4.The price of a toy car comes down from ₹25 to ₹3. What is the percentage decrease?
  5. 5.A tank had 40 litres of water. Now it has 18 litres. What is the percentage decrease?
  6. 6.A tank had 80 litres of water. Now it has 16 litres. What is the percentage decrease?
  7. 7.The price of a lunch box comes down from ₹40 to ₹6. What is the percentage decrease?
  8. 8.The price of a table fan comes down from ₹60 to ₹42. What is the percentage decrease?
  9. 9.A tank had 40 litres of water. Now it has 36 litres. What is the percentage decrease?
  10. 10.A tank had 20 litres of water. Now it has 3 litres. What is the percentage decrease?
  11. 11.A pencil box costs ₹40. The price comes down by 10%. What is the new price, in rupees?
  12. 12.A tank has 50 litres of water and 42% of it is used. How many litres are left?
  13. 13.The price of a cricket bat comes down from ₹80 to ₹12. What is the percentage decrease?
  14. 14.A team scored 100 runs in one match and 70% fewer in the next. How many runs did it score in the next match?
  15. 15.A tank has 300 litres of water and 89% of it is used. How many litres are left?
  16. 16.A tank had 60 litres of water. Now it has 54 litres. What is the percentage decrease?
  17. 17.The price of a cricket bat comes down from ₹20 to ₹9. What is the percentage decrease?
  18. 18.A tank has 80 litres of water and 60% of it is used. How many litres are left?
  19. 19.The price of a pencil box comes down from ₹200 to ₹22. What is the percentage decrease?
  20. 20.A team scored 40 runs in one match and 24 runs in the next. What is the percentage decrease?
  21. 21.A pencil box costs ₹150. The price comes down by 10%. What is the new price, in rupees?
  22. 22.A team scored 200 runs in one match and 20 runs in the next. What is the percentage decrease?
  23. 23.A team scored 500 runs in one match and 37% fewer in the next. How many runs did it score in the next match?
  24. 24.A team scored 25 runs in one match and 12% fewer in the next. How many runs did it score in the next match?
  25. 25.A team scored 200 runs in one match and 28 runs in the next. What is the percentage decrease?
  26. 26.A team scored 60 runs in one match and 18 runs in the next. What is the percentage decrease?
  27. 27.The price of a pencil box comes down from ₹300 to ₹195. What is the percentage decrease?
  28. 28.A team scored 60 runs in one match and 12 runs in the next. What is the percentage decrease?
  29. 29.A tank had 25 litres of water. Now it has 8 litres. What is the percentage decrease?
  30. 30.A team scored 80 runs in one match and 40 runs in the next. What is the percentage decrease?
  31. 31.A tank had 250 litres of water. Now it has 210 litres. What is the percentage decrease?
  32. 32.A tank had 150 litres of water. Now it has 99 litres. What is the percentage decrease?
  33. 33.A team scored 50 runs in one match and 39 runs in the next. What is the percentage decrease?
  34. 34.A team scored 60 runs in one match and 70% fewer in the next. How many runs did it score in the next match?
  35. 35.The price of a football comes down from ₹40 to ₹16. What is the percentage decrease?
  36. 36.The price of a cricket bat comes down from ₹20 to ₹16. What is the percentage decrease?
  37. 37.The price of a cricket bat comes down from ₹40 to ₹32. What is the percentage decrease?
  38. 38.The price of a pencil box comes down from ₹500 to ₹260. What is the percentage decrease?
  39. 39.A team scored 80 runs in one match and 20 runs in the next. What is the percentage decrease?
  40. 40.A lunch box costs ₹300. The price comes down by 76%. What is the new price, in rupees?

Answer key

  1. 60
  2. 70
  3. 48
  4. 88
  5. 55
  6. 80
  7. 85
  8. 30
  9. 10
  10. 85
  11. 36
  12. 29
  13. 85
  14. 30
  15. 33
  16. 10
  17. 55
  18. 32
  19. 89
  20. 40
  21. 135
  22. 90
  23. 315
  24. 22
  25. 86
  26. 70
  27. 35
  28. 80
  29. 68
  30. 50
  31. 16
  32. 34
  33. 22
  34. 18
  35. 60
  36. 20
  37. 20
  38. 48
  39. 75
  40. 72

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