← Percentage decrease lesson New set →

Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 757 · 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 pencil box comes down from ₹500 to ₹455. What is the percentage decrease?
  2. 2.A tank has 25 litres of water and 52% of it is used. How many litres are left?
  3. 3.A team scored 150 runs in one match and 39 runs in the next. What is the percentage decrease?
  4. 4.A team scored 400 runs in one match and 348 runs in the next. What is the percentage decrease?
  5. 5.The price of a table fan comes down from ₹20 to ₹16. What is the percentage decrease?
  6. 6.A toy car costs ₹500. The price comes down by 18%. What is the new price, in rupees?
  7. 7.The price of a storybook comes down from ₹25 to ₹15. What is the percentage decrease?
  8. 8.A tank had 60 litres of water. Now it has 36 litres. What is the percentage decrease?
  9. 9.A tank had 500 litres of water. Now it has 370 litres. What is the percentage decrease?
  10. 10.A team scored 200 runs in one match and 132 runs in the next. What is the percentage decrease?
  11. 11.A tank had 400 litres of water. Now it has 360 litres. What is the percentage decrease?
  12. 12.A team scored 150 runs in one match and 129 runs in the next. What is the percentage decrease?
  13. 13.A tank had 250 litres of water. Now it has 185 litres. What is the percentage decrease?
  14. 14.A team scored 150 runs in one match and 60 runs in the next. What is the percentage decrease?
  15. 15.A school bag costs ₹50. The price comes down by 48%. What is the new price, in rupees?
  16. 16.A tank had 20 litres of water. Now it has 14 litres. What is the percentage decrease?
  17. 17.A football costs ₹250. The price comes down by 22%. What is the new price, in rupees?
  18. 18.The price of a wall clock comes down from ₹150 to ₹30. What is the percentage decrease?
  19. 19.The price of a toy car comes down from ₹50 to ₹44. What is the percentage decrease?
  20. 20.A water bottle costs ₹60. The price comes down by 10%. What is the new price, in rupees?
  21. 21.A toy car costs ₹50. The price comes down by 46%. What is the new price, in rupees?
  22. 22.A team scored 150 runs in one match and 93 runs in the next. What is the percentage decrease?
  23. 23.A tank has 20 litres of water and 55% of it is used. How many litres are left?
  24. 24.A team scored 120 runs in one match and 60 runs in the next. What is the percentage decrease?
  25. 25.A tank has 20 litres of water and 60% of it is used. How many litres are left?
  26. 26.A team scored 300 runs in one match and 30 runs in the next. What is the percentage decrease?
  27. 27.A team scored 20 runs in one match and 10% fewer in the next. How many runs did it score in the next match?
  28. 28.The price of a cricket bat comes down from ₹100 to ₹94. What is the percentage decrease?
  29. 29.A table fan costs ₹150. The price comes down by 12%. What is the new price, in rupees?
  30. 30.A team scored 200 runs in one match and 74 runs in the next. What is the percentage decrease?
  31. 31.A tank has 500 litres of water and 63% of it is used. How many litres are left?
  32. 32.A tank had 50 litres of water. Now it has 47 litres. What is the percentage decrease?
  33. 33.A cricket bat costs ₹100. The price comes down by 34%. What is the new price, in rupees?
  34. 34.A tank had 250 litres of water. Now it has 60 litres. What is the percentage decrease?
  35. 35.A tank has 40 litres of water and 70% of it is used. How many litres are left?
  36. 36.A school bag costs ₹200. The price comes down by 16%. What is the new price, in rupees?
  37. 37.A tank had 25 litres of water. Now it has 20 litres. What is the percentage decrease?
  38. 38.A team scored 300 runs in one match and 12% fewer in the next. How many runs did it score in the next match?
  39. 39.A team scored 120 runs in one match and 78 runs in the next. What is the percentage decrease?
  40. 40.A team scored 20 runs in one match and 25% fewer in the next. How many runs did it score in the next match?

Answer key

  1. 9
  2. 12
  3. 74
  4. 13
  5. 20
  6. 410
  7. 40
  8. 40
  9. 26
  10. 34
  11. 10
  12. 14
  13. 26
  14. 60
  15. 26
  16. 30
  17. 195
  18. 80
  19. 12
  20. 54
  21. 27
  22. 38
  23. 9
  24. 50
  25. 8
  26. 90
  27. 18
  28. 6
  29. 132
  30. 63
  31. 185
  32. 6
  33. 66
  34. 76
  35. 12
  36. 168
  37. 20
  38. 264
  39. 35
  40. 15

Free percentage lessons, practice and worksheets at talentjr.in/how-to-calculate-percentage