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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 745 · 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 team scored 250 runs in one match and 84% fewer in the next. How many runs did it score in the next match?
  2. 2.A team scored 250 runs in one match and 34% fewer in the next. How many runs did it score in the next match?
  3. 3.The price of a cricket bat comes down from ₹300 to ₹264. What is the percentage decrease?
  4. 4.The price of a school bag comes down from ₹50 to ₹42. What is the percentage decrease?
  5. 5.A team scored 20 runs in one match and 50% fewer in the next. How many runs did it score in the next match?
  6. 6.A tank had 150 litres of water. Now it has 27 litres. What is the percentage decrease?
  7. 7.A team scored 120 runs in one match and 42 runs in the next. What is the percentage decrease?
  8. 8.A tank has 150 litres of water and 6% of it is used. How many litres are left?
  9. 9.A school bag costs ₹250. The price comes down by 28%. What is the new price, in rupees?
  10. 10.A tank has 300 litres of water and 39% of it is used. How many litres are left?
  11. 11.The price of a storybook comes down from ₹25 to ₹14. What is the percentage decrease?
  12. 12.A school bag costs ₹60. The price comes down by 30%. What is the new price, in rupees?
  13. 13.A toy car costs ₹25. The price comes down by 72%. What is the new price, in rupees?
  14. 14.A team scored 120 runs in one match and 36 runs in the next. What is the percentage decrease?
  15. 15.A kite costs ₹200. The price comes down by 5%. What is the new price, in rupees?
  16. 16.The price of a table fan comes down from ₹25 to ₹11. What is the percentage decrease?
  17. 17.A team scored 200 runs in one match and 24 runs in the next. What is the percentage decrease?
  18. 18.The price of a cricket bat comes down from ₹150 to ₹108. What is the percentage decrease?
  19. 19.A tank has 25 litres of water and 8% of it is used. How many litres are left?
  20. 20.The price of a wall clock comes down from ₹100 to ₹52. What is the percentage decrease?
  21. 21.A team scored 50 runs in one match and 74% fewer in the next. How many runs did it score in the next match?
  22. 22.A tank had 80 litres of water. Now it has 16 litres. What is the percentage decrease?
  23. 23.A tank has 80 litres of water and 35% of it is used. How many litres are left?
  24. 24.A storybook costs ₹250. The price comes down by 58%. What is the new price, in rupees?
  25. 25.A team scored 120 runs in one match and 55% fewer in the next. How many runs did it score in the next match?
  26. 26.A water bottle costs ₹60. The price comes down by 80%. What is the new price, in rupees?
  27. 27.A tank has 25 litres of water and 88% of it is used. How many litres are left?
  28. 28.A toy car costs ₹120. The price comes down by 65%. What is the new price, in rupees?
  29. 29.The price of a cricket bat comes down from ₹500 to ₹180. What is the percentage decrease?
  30. 30.A tank has 120 litres of water and 65% of it is used. How many litres are left?
  31. 31.The price of a wall clock comes down from ₹400 to ₹192. What is the percentage decrease?
  32. 32.A team scored 50 runs in one match and 66% fewer in the next. How many runs did it score in the next match?
  33. 33.A team scored 50 runs in one match and 38% fewer in the next. How many runs did it score in the next match?
  34. 34.The price of a storybook comes down from ₹50 to ₹38. What is the percentage decrease?
  35. 35.A team scored 400 runs in one match and 8% fewer in the next. How many runs did it score in the next match?
  36. 36.A tank has 300 litres of water and 19% of it is used. How many litres are left?
  37. 37.A tank had 80 litres of water. Now it has 72 litres. What is the percentage decrease?
  38. 38.A team scored 500 runs in one match and 22% fewer in the next. How many runs did it score in the next match?
  39. 39.A tank has 60 litres of water and 45% of it is used. How many litres are left?
  40. 40.A team scored 150 runs in one match and 28% fewer in the next. How many runs did it score in the next match?

Answer key

  1. 40
  2. 165
  3. 12
  4. 16
  5. 10
  6. 82
  7. 65
  8. 141
  9. 180
  10. 183
  11. 44
  12. 42
  13. 7
  14. 70
  15. 190
  16. 56
  17. 88
  18. 28
  19. 23
  20. 48
  21. 13
  22. 80
  23. 52
  24. 105
  25. 54
  26. 12
  27. 3
  28. 42
  29. 64
  30. 42
  31. 52
  32. 17
  33. 31
  34. 24
  35. 368
  36. 243
  37. 10
  38. 390
  39. 33
  40. 108

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