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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 770 · 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.A team scored 100 runs in one match and 75% fewer in the next. How many runs did it score in the next match?
  2. 2.A football costs ₹20. The price comes down by 30%. What is the new price, in rupees?
  3. 3.A football costs ₹250. The price comes down by 76%. What is the new price, in rupees?
  4. 4.The price of a school bag comes down from ₹50 to ₹33. What is the percentage decrease?
  5. 5.A toy car costs ₹120. The price comes down by 20%. What is the new price, in rupees?
  6. 6.A team scored 25 runs in one match and 36% fewer in the next. How many runs did it score in the next match?
  7. 7.The price of a lunch box comes down from ₹120 to ₹54. What is the percentage decrease?
  8. 8.A team scored 500 runs in one match and 285 runs in the next. What is the percentage decrease?
  9. 9.A team scored 120 runs in one match and 36 runs in the next. What is the percentage decrease?
  10. 10.A tank had 40 litres of water. Now it has 12 litres. What is the percentage decrease?
  11. 11.A tank had 200 litres of water. Now it has 68 litres. What is the percentage decrease?
  12. 12.A tank has 120 litres of water and 25% of it is used. How many litres are left?
  13. 13.A team scored 150 runs in one match and 105 runs in the next. What is the percentage decrease?
  14. 14.A tank has 150 litres of water and 56% of it is used. How many litres are left?
  15. 15.A team scored 150 runs in one match and 74% fewer in the next. How many runs did it score in the next match?
  16. 16.The price of a football comes down from ₹200 to ₹24. What is the percentage decrease?
  17. 17.The price of a kite comes down from ₹400 to ₹312. What is the percentage decrease?
  18. 18.A team scored 120 runs in one match and 114 runs in the next. What is the percentage decrease?
  19. 19.A tank has 300 litres of water and 60% of it is used. How many litres are left?
  20. 20.A cricket bat costs ₹300. The price comes down by 71%. What is the new price, in rupees?
  21. 21.A tank had 100 litres of water. Now it has 20 litres. What is the percentage decrease?
  22. 22.The price of a wall clock comes down from ₹300 to ₹66. What is the percentage decrease?
  23. 23.The price of a cricket bat comes down from ₹150 to ₹108. What is the percentage decrease?
  24. 24.A team scored 200 runs in one match and 130 runs in the next. What is the percentage decrease?
  25. 25.A tank had 50 litres of water. Now it has 30 litres. What is the percentage decrease?
  26. 26.A tank has 120 litres of water and 90% of it is used. How many litres are left?
  27. 27.A tank had 60 litres of water. Now it has 33 litres. What is the percentage decrease?
  28. 28.A tank has 150 litres of water and 44% of it is used. How many litres are left?
  29. 29.A tank had 100 litres of water. Now it has 14 litres. What is the percentage decrease?
  30. 30.A storybook costs ₹120. The price comes down by 75%. What is the new price, in rupees?
  31. 31.A tank had 150 litres of water. Now it has 39 litres. What is the percentage decrease?
  32. 32.The price of a kite comes down from ₹300 to ₹270. What is the percentage decrease?
  33. 33.A team scored 40 runs in one match and 5% fewer in the next. How many runs did it score in the next match?
  34. 34.A team scored 300 runs in one match and 66% fewer in the next. How many runs did it score in the next match?
  35. 35.A team scored 60 runs in one match and 15 runs in the next. What is the percentage decrease?
  36. 36.A water bottle costs ₹300. The price comes down by 57%. What is the new price, in rupees?
  37. 37.A team scored 200 runs in one match and 10% fewer in the next. How many runs did it score in the next match?
  38. 38.A school bag costs ₹40. The price comes down by 55%. What is the new price, in rupees?
  39. 39.The price of a water bottle comes down from ₹120 to ₹12. What is the percentage decrease?
  40. 40.A team scored 150 runs in one match and 48% fewer in the next. How many runs did it score in the next match?

Answer key

  1. 25
  2. 14
  3. 60
  4. 34
  5. 96
  6. 16
  7. 55
  8. 43
  9. 70
  10. 70
  11. 66
  12. 90
  13. 30
  14. 66
  15. 39
  16. 88
  17. 22
  18. 5
  19. 120
  20. 87
  21. 80
  22. 78
  23. 28
  24. 35
  25. 40
  26. 12
  27. 45
  28. 84
  29. 86
  30. 30
  31. 74
  32. 10
  33. 38
  34. 102
  35. 75
  36. 129
  37. 180
  38. 18
  39. 90
  40. 78

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