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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 332 · 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 150 runs in one match and 16% fewer in the next. How many runs did it score in the next match?
  2. 2.A tank had 250 litres of water. Now it has 85 litres. What is the percentage decrease?
  3. 3.The price of a wall clock comes down from ₹40 to ₹30. What is the percentage decrease?
  4. 4.A pencil box costs ₹50. The price comes down by 32%. What is the new price, in rupees?
  5. 5.The price of a toy car comes down from ₹120 to ₹24. What is the percentage decrease?
  6. 6.A tank had 80 litres of water. Now it has 60 litres. What is the percentage decrease?
  7. 7.The price of a school bag comes down from ₹250 to ₹205. What is the percentage decrease?
  8. 8.A team scored 40 runs in one match and 50% fewer in the next. How many runs did it score in the next match?
  9. 9.The price of a pencil box comes down from ₹20 to ₹4. What is the percentage decrease?
  10. 10.The price of a cricket bat comes down from ₹200 to ₹128. What is the percentage decrease?
  11. 11.A wall clock costs ₹120. The price comes down by 40%. What is the new price, in rupees?
  12. 12.A team scored 120 runs in one match and 75% fewer in the next. How many runs did it score in the next match?
  13. 13.A pencil box costs ₹250. The price comes down by 18%. What is the new price, in rupees?
  14. 14.A tank has 200 litres of water and 81% of it is used. How many litres are left?
  15. 15.A cricket bat costs ₹150. The price comes down by 24%. What is the new price, in rupees?
  16. 16.A lunch box costs ₹150. The price comes down by 34%. What is the new price, in rupees?
  17. 17.A team scored 60 runs in one match and 65% fewer in the next. How many runs did it score in the next match?
  18. 18.A team scored 500 runs in one match and 88% fewer in the next. How many runs did it score in the next match?
  19. 19.A tank has 200 litres of water and 53% of it is used. How many litres are left?
  20. 20.A torch costs ₹400. The price comes down by 17%. What is the new price, in rupees?
  21. 21.A team scored 25 runs in one match and 10 runs in the next. What is the percentage decrease?
  22. 22.A team scored 50 runs in one match and 20% fewer in the next. How many runs did it score in the next match?
  23. 23.A tank had 60 litres of water. Now it has 24 litres. What is the percentage decrease?
  24. 24.A football costs ₹40. The price comes down by 25%. What is the new price, in rupees?
  25. 25.A team scored 50 runs in one match and 44 runs in the next. What is the percentage decrease?
  26. 26.The price of a wall clock comes down from ₹80 to ₹64. What is the percentage decrease?
  27. 27.A tank has 120 litres of water and 75% of it is used. How many litres are left?
  28. 28.A storybook costs ₹500. The price comes down by 63%. What is the new price, in rupees?
  29. 29.The price of a storybook comes down from ₹80 to ₹64. What is the percentage decrease?
  30. 30.A tank had 80 litres of water. Now it has 52 litres. What is the percentage decrease?
  31. 31.A lunch box costs ₹100. The price comes down by 61%. What is the new price, in rupees?
  32. 32.A toy car costs ₹200. The price comes down by 15%. What is the new price, in rupees?
  33. 33.A tank had 200 litres of water. Now it has 154 litres. What is the percentage decrease?
  34. 34.A tank has 20 litres of water and 25% of it is used. How many litres are left?
  35. 35.A school bag costs ₹60. The price comes down by 80%. What is the new price, in rupees?
  36. 36.A tank had 50 litres of water. Now it has 6 litres. What is the percentage decrease?
  37. 37.A team scored 200 runs in one match and 40% fewer in the next. How many runs did it score in the next match?
  38. 38.The price of a football comes down from ₹120 to ₹12. What is the percentage decrease?
  39. 39.A table fan costs ₹25. The price comes down by 72%. What is the new price, in rupees?
  40. 40.A tank had 50 litres of water. Now it has 42 litres. What is the percentage decrease?

Answer key

  1. 126
  2. 66
  3. 25
  4. 34
  5. 80
  6. 25
  7. 18
  8. 20
  9. 80
  10. 36
  11. 72
  12. 30
  13. 205
  14. 38
  15. 114
  16. 99
  17. 21
  18. 60
  19. 94
  20. 332
  21. 60
  22. 40
  23. 60
  24. 30
  25. 12
  26. 20
  27. 30
  28. 185
  29. 20
  30. 35
  31. 39
  32. 170
  33. 23
  34. 15
  35. 12
  36. 88
  37. 120
  38. 90
  39. 7
  40. 16

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