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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 308 · 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 20 runs in one match and 55% fewer in the next. How many runs did it score in the next match?
  2. 2.A cricket bat costs ₹400. The price comes down by 74%. What is the new price, in rupees?
  3. 3.The price of a football comes down from ₹250 to ₹105. What is the percentage decrease?
  4. 4.The price of a torch comes down from ₹120 to ₹108. What is the percentage decrease?
  5. 5.A tank had 20 litres of water. Now it has 2 litres. What is the percentage decrease?
  6. 6.A tank has 100 litres of water and 39% of it is used. How many litres are left?
  7. 7.A tank had 40 litres of water. Now it has 36 litres. What is the percentage decrease?
  8. 8.A team scored 500 runs in one match and 55 runs in the next. What is the percentage decrease?
  9. 9.A team scored 50 runs in one match and 40% fewer in the next. How many runs did it score in the next match?
  10. 10.A tank has 100 litres of water and 13% of it is used. How many litres are left?
  11. 11.A team scored 150 runs in one match and 50% fewer in the next. How many runs did it score in the next match?
  12. 12.The price of a water bottle comes down from ₹50 to ₹40. What is the percentage decrease?
  13. 13.A team scored 200 runs in one match and 184 runs in the next. What is the percentage decrease?
  14. 14.A tank has 150 litres of water and 84% of it is used. How many litres are left?
  15. 15.A tank has 25 litres of water and 60% of it is used. How many litres are left?
  16. 16.The price of a school bag comes down from ₹200 to ₹134. What is the percentage decrease?
  17. 17.The price of a storybook comes down from ₹40 to ₹22. What is the percentage decrease?
  18. 18.A toy car costs ₹150. The price comes down by 6%. What is the new price, in rupees?
  19. 19.A football costs ₹40. The price comes down by 5%. What is the new price, in rupees?
  20. 20.A team scored 250 runs in one match and 120 runs in the next. What is the percentage decrease?
  21. 21.A team scored 60 runs in one match and 48 runs in the next. What is the percentage decrease?
  22. 22.A kite costs ₹60. The price comes down by 50%. What is the new price, in rupees?
  23. 23.A team scored 500 runs in one match and 79% fewer in the next. How many runs did it score in the next match?
  24. 24.A team scored 400 runs in one match and 60 runs in the next. What is the percentage decrease?
  25. 25.A tank has 200 litres of water and 48% of it is used. How many litres are left?
  26. 26.A team scored 400 runs in one match and 204 runs in the next. What is the percentage decrease?
  27. 27.A toy car costs ₹150. The price comes down by 72%. What is the new price, in rupees?
  28. 28.A team scored 150 runs in one match and 16% fewer in the next. How many runs did it score in the next match?
  29. 29.A team scored 500 runs in one match and 220 runs in the next. What is the percentage decrease?
  30. 30.A team scored 80 runs in one match and 36 runs in the next. What is the percentage decrease?
  31. 31.A team scored 150 runs in one match and 32% fewer in the next. How many runs did it score in the next match?
  32. 32.The price of a school bag comes down from ₹20 to ₹12. What is the percentage decrease?
  33. 33.A football costs ₹25. The price comes down by 32%. What is the new price, in rupees?
  34. 34.A tank has 100 litres of water and 47% of it is used. How many litres are left?
  35. 35.A team scored 100 runs in one match and 59 runs in the next. What is the percentage decrease?
  36. 36.A tank has 60 litres of water and 75% of it is used. How many litres are left?
  37. 37.A cricket bat costs ₹50. The price comes down by 84%. What is the new price, in rupees?
  38. 38.A tank had 50 litres of water. Now it has 37 litres. What is the percentage decrease?
  39. 39.A team scored 20 runs in one match and 70% fewer in the next. How many runs did it score in the next match?
  40. 40.A storybook costs ₹50. The price comes down by 66%. What is the new price, in rupees?

Answer key

  1. 9
  2. 104
  3. 58
  4. 10
  5. 90
  6. 61
  7. 10
  8. 89
  9. 30
  10. 87
  11. 75
  12. 20
  13. 8
  14. 24
  15. 10
  16. 33
  17. 45
  18. 141
  19. 38
  20. 52
  21. 20
  22. 30
  23. 105
  24. 85
  25. 104
  26. 49
  27. 42
  28. 126
  29. 56
  30. 55
  31. 102
  32. 40
  33. 17
  34. 53
  35. 41
  36. 15
  37. 8
  38. 26
  39. 6
  40. 17

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