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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 440 · 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 90% fewer in the next. How many runs did it score in the next match?
  2. 2.A school bag costs ₹25. The price comes down by 20%. What is the new price, in rupees?
  3. 3.The price of a storybook comes down from ₹80 to ₹56. What is the percentage decrease?
  4. 4.A football costs ₹25. The price comes down by 24%. What is the new price, in rupees?
  5. 5.A torch costs ₹150. The price comes down by 16%. What is the new price, in rupees?
  6. 6.A team scored 400 runs in one match and 89% fewer in the next. How many runs did it score in the next match?
  7. 7.The price of a wall clock comes down from ₹300 to ₹165. What is the percentage decrease?
  8. 8.The price of a water bottle comes down from ₹150 to ₹111. What is the percentage decrease?
  9. 9.A tank has 40 litres of water and 55% of it is used. How many litres are left?
  10. 10.The price of a football comes down from ₹500 to ₹375. What is the percentage decrease?
  11. 11.A school bag costs ₹100. The price comes down by 38%. What is the new price, in rupees?
  12. 12.A wall clock costs ₹80. The price comes down by 60%. What is the new price, in rupees?
  13. 13.A pencil box costs ₹200. The price comes down by 38%. What is the new price, in rupees?
  14. 14.A team scored 150 runs in one match and 8% fewer in the next. How many runs did it score in the next match?
  15. 15.A tank had 500 litres of water. Now it has 275 litres. What is the percentage decrease?
  16. 16.A tank has 500 litres of water and 65% of it is used. How many litres are left?
  17. 17.A kite costs ₹25. The price comes down by 44%. What is the new price, in rupees?
  18. 18.A tank had 250 litres of water. Now it has 220 litres. What is the percentage decrease?
  19. 19.A torch costs ₹20. The price comes down by 5%. What is the new price, in rupees?
  20. 20.The price of a school bag comes down from ₹250 to ₹125. What is the percentage decrease?
  21. 21.A team scored 250 runs in one match and 235 runs in the next. What is the percentage decrease?
  22. 22.A tank has 400 litres of water and 44% of it is used. How many litres are left?
  23. 23.A tank had 100 litres of water. Now it has 31 litres. What is the percentage decrease?
  24. 24.The price of a kite comes down from ₹20 to ₹9. What is the percentage decrease?
  25. 25.The price of a water bottle comes down from ₹25 to ₹21. What is the percentage decrease?
  26. 26.The price of a football comes down from ₹150 to ₹105. What is the percentage decrease?
  27. 27.A team scored 20 runs in one match and 5% fewer in the next. How many runs did it score in the next match?
  28. 28.The price of a water bottle comes down from ₹200 to ₹166. What is the percentage decrease?
  29. 29.A team scored 40 runs in one match and 14 runs in the next. What is the percentage decrease?
  30. 30.The price of a water bottle comes down from ₹400 to ₹168. What is the percentage decrease?
  31. 31.A tank has 200 litres of water and 27% of it is used. How many litres are left?
  32. 32.A team scored 25 runs in one match and 36% fewer in the next. How many runs did it score in the next match?
  33. 33.A tank has 20 litres of water and 85% of it is used. How many litres are left?
  34. 34.A storybook costs ₹50. The price comes down by 24%. What is the new price, in rupees?
  35. 35.A tank has 100 litres of water and 59% of it is used. How many litres are left?
  36. 36.A team scored 120 runs in one match and 102 runs in the next. What is the percentage decrease?
  37. 37.The price of a school bag comes down from ₹200 to ₹42. What is the percentage decrease?
  38. 38.The price of a table fan comes down from ₹60 to ₹57. What is the percentage decrease?
  39. 39.A team scored 500 runs in one match and 255 runs in the next. What is the percentage decrease?
  40. 40.A tank has 40 litres of water and 5% of it is used. How many litres are left?

Answer key

  1. 4
  2. 20
  3. 30
  4. 19
  5. 126
  6. 44
  7. 45
  8. 26
  9. 18
  10. 25
  11. 62
  12. 32
  13. 124
  14. 138
  15. 45
  16. 175
  17. 14
  18. 12
  19. 19
  20. 50
  21. 6
  22. 224
  23. 69
  24. 55
  25. 16
  26. 30
  27. 19
  28. 17
  29. 65
  30. 58
  31. 146
  32. 16
  33. 3
  34. 38
  35. 41
  36. 15
  37. 79
  38. 5
  39. 49
  40. 38

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