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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 706 · 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.The price of a storybook comes down from ₹80 to ₹32. What is the percentage decrease?
  2. 2.A football costs ₹40. The price comes down by 65%. What is the new price, in rupees?
  3. 3.The price of a school bag comes down from ₹200 to ₹172. What is the percentage decrease?
  4. 4.A football costs ₹300. The price comes down by 31%. What is the new price, in rupees?
  5. 5.The price of a kite comes down from ₹150 to ₹72. What is the percentage decrease?
  6. 6.A team scored 120 runs in one match and 12 runs in the next. What is the percentage decrease?
  7. 7.A team scored 40 runs in one match and 14 runs in the next. What is the percentage decrease?
  8. 8.The price of a water bottle comes down from ₹25 to ₹12. What is the percentage decrease?
  9. 9.The price of a toy car comes down from ₹40 to ₹10. What is the percentage decrease?
  10. 10.A team scored 50 runs in one match and 60% fewer in the next. How many runs did it score in the next match?
  11. 11.The price of a pencil box comes down from ₹60 to ₹51. What is the percentage decrease?
  12. 12.The price of a lunch box comes down from ₹500 to ₹120. What is the percentage decrease?
  13. 13.A tank had 50 litres of water. Now it has 37 litres. What is the percentage decrease?
  14. 14.A team scored 250 runs in one match and 50 runs in the next. What is the percentage decrease?
  15. 15.A team scored 80 runs in one match and 55% fewer in the next. How many runs did it score in the next match?
  16. 16.A tank has 40 litres of water and 25% of it is used. How many litres are left?
  17. 17.The price of a torch comes down from ₹25 to ₹22. What is the percentage decrease?
  18. 18.A tank had 250 litres of water. Now it has 60 litres. What is the percentage decrease?
  19. 19.A tank had 200 litres of water. Now it has 116 litres. What is the percentage decrease?
  20. 20.A team scored 250 runs in one match and 30 runs in the next. What is the percentage decrease?
  21. 21.A tank had 50 litres of water. Now it has 44 litres. What is the percentage decrease?
  22. 22.A team scored 60 runs in one match and 6 runs in the next. What is the percentage decrease?
  23. 23.A football costs ₹40. The price comes down by 25%. What is the new price, in rupees?
  24. 24.The price of a table fan comes down from ₹25 to ₹8. What is the percentage decrease?
  25. 25.A cricket bat costs ₹50. The price comes down by 38%. What is the new price, in rupees?
  26. 26.The price of a storybook comes down from ₹150 to ₹129. What is the percentage decrease?
  27. 27.A tank has 150 litres of water and 34% of it is used. How many litres are left?
  28. 28.The price of a school bag comes down from ₹25 to ₹13. What is the percentage decrease?
  29. 29.A team scored 250 runs in one match and 52% fewer in the next. How many runs did it score in the next match?
  30. 30.A wall clock costs ₹200. The price comes down by 40%. What is the new price, in rupees?
  31. 31.A school bag costs ₹150. The price comes down by 84%. What is the new price, in rupees?
  32. 32.A tank has 40 litres of water and 10% of it is used. How many litres are left?
  33. 33.A tank has 40 litres of water and 80% of it is used. How many litres are left?
  34. 34.A team scored 250 runs in one match and 58% fewer in the next. How many runs did it score in the next match?
  35. 35.A storybook costs ₹40. The price comes down by 85%. What is the new price, in rupees?
  36. 36.A school bag costs ₹150. The price comes down by 10%. What is the new price, in rupees?
  37. 37.A tank has 120 litres of water and 55% of it is used. How many litres are left?
  38. 38.A wall clock costs ₹40. The price comes down by 85%. What is the new price, in rupees?
  39. 39.A tank had 80 litres of water. Now it has 28 litres. What is the percentage decrease?
  40. 40.The price of a table fan comes down from ₹400 to ₹352. What is the percentage decrease?

Answer key

  1. 60
  2. 14
  3. 14
  4. 207
  5. 52
  6. 90
  7. 65
  8. 52
  9. 75
  10. 20
  11. 15
  12. 76
  13. 26
  14. 80
  15. 36
  16. 30
  17. 12
  18. 76
  19. 42
  20. 88
  21. 12
  22. 90
  23. 30
  24. 68
  25. 31
  26. 14
  27. 99
  28. 48
  29. 120
  30. 120
  31. 24
  32. 36
  33. 8
  34. 105
  35. 6
  36. 135
  37. 54
  38. 6
  39. 65
  40. 12

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