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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 782 · 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.

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  1. 1.The price of a pencil box comes down from ₹200 to ₹54. What is the percentage decrease?
  2. 2.A team scored 400 runs in one match and 344 runs in the next. What is the percentage decrease?
  3. 3.The price of a cricket bat comes down from ₹150 to ₹108. What is the percentage decrease?
  4. 4.A wall clock costs ₹400. The price comes down by 32%. What is the new price, in rupees?
  5. 5.The price of a water bottle comes down from ₹120 to ₹66. What is the percentage decrease?
  6. 6.A team scored 500 runs in one match and 84% fewer in the next. How many runs did it score in the next match?
  7. 7.A water bottle costs ₹150. The price comes down by 36%. What is the new price, in rupees?
  8. 8.A team scored 200 runs in one match and 152 runs in the next. What is the percentage decrease?
  9. 9.A team scored 20 runs in one match and 13 runs in the next. What is the percentage decrease?
  10. 10.A tank had 80 litres of water. Now it has 52 litres. What is the percentage decrease?
  11. 11.A team scored 150 runs in one match and 126 runs in the next. What is the percentage decrease?
  12. 12.A tank has 200 litres of water and 22% of it is used. How many litres are left?
  13. 13.A table fan costs ₹100. The price comes down by 57%. What is the new price, in rupees?
  14. 14.A football costs ₹250. The price comes down by 80%. What is the new price, in rupees?
  15. 15.The price of a storybook comes down from ₹40 to ₹28. What is the percentage decrease?
  16. 16.The price of a kite comes down from ₹20 to ₹15. What is the percentage decrease?
  17. 17.A team scored 500 runs in one match and 285 runs in the next. What is the percentage decrease?
  18. 18.A team scored 20 runs in one match and 14 runs in the next. What is the percentage decrease?
  19. 19.A football costs ₹50. The price comes down by 62%. What is the new price, in rupees?
  20. 20.A tank has 80 litres of water and 80% of it is used. How many litres are left?
  21. 21.A tank had 200 litres of water. Now it has 146 litres. What is the percentage decrease?
  22. 22.A team scored 200 runs in one match and 16% fewer in the next. How many runs did it score in the next match?
  23. 23.A tank has 150 litres of water and 26% of it is used. How many litres are left?
  24. 24.The price of a kite comes down from ₹120 to ₹108. What is the percentage decrease?
  25. 25.A tank had 400 litres of water. Now it has 96 litres. What is the percentage decrease?
  26. 26.A team scored 40 runs in one match and 8 runs in the next. What is the percentage decrease?
  27. 27.A team scored 150 runs in one match and 117 runs in the next. What is the percentage decrease?
  28. 28.A school bag costs ₹200. The price comes down by 10%. What is the new price, in rupees?
  29. 29.A team scored 400 runs in one match and 46% fewer in the next. How many runs did it score in the next match?
  30. 30.A team scored 300 runs in one match and 65% fewer in the next. How many runs did it score in the next match?
  31. 31.The price of a wall clock comes down from ₹100 to ₹25. What is the percentage decrease?
  32. 32.A tank has 20 litres of water and 50% of it is used. How many litres are left?
  33. 33.A team scored 250 runs in one match and 16% fewer in the next. How many runs did it score in the next match?
  34. 34.A team scored 60 runs in one match and 80% fewer in the next. How many runs did it score in the next match?
  35. 35.A tank had 20 litres of water. Now it has 12 litres. What is the percentage decrease?
  36. 36.A team scored 250 runs in one match and 26% fewer in the next. How many runs did it score in the next match?
  37. 37.A tank has 150 litres of water and 30% of it is used. How many litres are left?
  38. 38.A tank had 200 litres of water. Now it has 158 litres. What is the percentage decrease?
  39. 39.A team scored 120 runs in one match and 65% fewer in the next. How many runs did it score in the next match?
  40. 40.A tank has 25 litres of water and 44% of it is used. How many litres are left?

Answer key

  1. 73
  2. 14
  3. 28
  4. 272
  5. 45
  6. 80
  7. 96
  8. 24
  9. 35
  10. 35
  11. 16
  12. 156
  13. 43
  14. 50
  15. 30
  16. 25
  17. 43
  18. 30
  19. 19
  20. 16
  21. 27
  22. 168
  23. 111
  24. 10
  25. 76
  26. 80
  27. 22
  28. 180
  29. 216
  30. 105
  31. 75
  32. 10
  33. 210
  34. 12
  35. 40
  36. 185
  37. 105
  38. 21
  39. 42
  40. 14

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