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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 754 · 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 40 runs in one match and 34 runs in the next. What is the percentage decrease?
  2. 2.A team scored 200 runs in one match and 86 runs in the next. What is the percentage decrease?
  3. 3.The price of a school bag comes down from ₹80 to ₹56. What is the percentage decrease?
  4. 4.The price of a school bag comes down from ₹20 to ₹14. What is the percentage decrease?
  5. 5.The price of a school bag comes down from ₹20 to ₹3. What is the percentage decrease?
  6. 6.A team scored 50 runs in one match and 31 runs in the next. What is the percentage decrease?
  7. 7.A storybook costs ₹150. The price comes down by 82%. What is the new price, in rupees?
  8. 8.A tank had 250 litres of water. Now it has 140 litres. What is the percentage decrease?
  9. 9.A tank had 25 litres of water. Now it has 4 litres. What is the percentage decrease?
  10. 10.The price of a cricket bat comes down from ₹50 to ₹24. What is the percentage decrease?
  11. 11.A tank had 40 litres of water. Now it has 12 litres. What is the percentage decrease?
  12. 12.A team scored 200 runs in one match and 62 runs in the next. What is the percentage decrease?
  13. 13.The price of a toy car comes down from ₹60 to ₹54. What is the percentage decrease?
  14. 14.A team scored 80 runs in one match and 75% fewer in the next. How many runs did it score in the next match?
  15. 15.A tank has 40 litres of water and 40% of it is used. How many litres are left?
  16. 16.A tank had 50 litres of water. Now it has 15 litres. What is the percentage decrease?
  17. 17.A cricket bat costs ₹150. The price comes down by 90%. What is the new price, in rupees?
  18. 18.The price of a toy car comes down from ₹100 to ₹60. What is the percentage decrease?
  19. 19.The price of a lunch box comes down from ₹150 to ₹63. What is the percentage decrease?
  20. 20.A team scored 40 runs in one match and 15% fewer in the next. How many runs did it score in the next match?
  21. 21.A toy car costs ₹100. The price comes down by 37%. What is the new price, in rupees?
  22. 22.A water bottle costs ₹500. The price comes down by 24%. What is the new price, in rupees?
  23. 23.A team scored 25 runs in one match and 52% fewer in the next. How many runs did it score in the next match?
  24. 24.The price of a table fan comes down from ₹400 to ₹88. What is the percentage decrease?
  25. 25.A tank had 60 litres of water. Now it has 57 litres. What is the percentage decrease?
  26. 26.A team scored 50 runs in one match and 22% fewer in the next. How many runs did it score in the next match?
  27. 27.A storybook costs ₹60. The price comes down by 50%. What is the new price, in rupees?
  28. 28.A wall clock costs ₹400. The price comes down by 41%. What is the new price, in rupees?
  29. 29.A team scored 20 runs in one match and 4 runs in the next. What is the percentage decrease?
  30. 30.A football costs ₹100. The price comes down by 29%. What is the new price, in rupees?
  31. 31.A storybook costs ₹300. The price comes down by 41%. What is the new price, in rupees?
  32. 32.A tank had 250 litres of water. Now it has 75 litres. What is the percentage decrease?
  33. 33.A school bag costs ₹25. The price comes down by 44%. What is the new price, in rupees?
  34. 34.A tank has 20 litres of water and 65% of it is used. How many litres are left?
  35. 35.A tank has 400 litres of water and 35% of it is used. How many litres are left?
  36. 36.A lunch box costs ₹200. The price comes down by 7%. What is the new price, in rupees?
  37. 37.A tank has 60 litres of water and 50% of it is used. How many litres are left?
  38. 38.A tank had 500 litres of water. Now it has 320 litres. What is the percentage decrease?
  39. 39.A team scored 80 runs in one match and 52 runs in the next. What is the percentage decrease?
  40. 40.The price of a storybook comes down from ₹100 to ₹82. What is the percentage decrease?

Answer key

  1. 15
  2. 57
  3. 30
  4. 30
  5. 85
  6. 38
  7. 27
  8. 44
  9. 84
  10. 52
  11. 70
  12. 69
  13. 10
  14. 20
  15. 24
  16. 70
  17. 15
  18. 40
  19. 58
  20. 34
  21. 63
  22. 380
  23. 12
  24. 78
  25. 5
  26. 39
  27. 30
  28. 236
  29. 80
  30. 71
  31. 177
  32. 70
  33. 14
  34. 7
  35. 260
  36. 186
  37. 30
  38. 36
  39. 35
  40. 18

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