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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 964 · 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 25 runs in one match and 19 runs in the next. What is the percentage decrease?
  2. 2.A team scored 50 runs in one match and 31 runs in the next. What is the percentage decrease?
  3. 3.A tank had 20 litres of water. Now it has 12 litres. What is the percentage decrease?
  4. 4.A team scored 50 runs in one match and 47 runs in the next. What is the percentage decrease?
  5. 5.A tank had 150 litres of water. Now it has 135 litres. What is the percentage decrease?
  6. 6.A storybook costs ₹60. The price comes down by 85%. What is the new price, in rupees?
  7. 7.A football costs ₹150. The price comes down by 40%. What is the new price, in rupees?
  8. 8.A tank had 200 litres of water. Now it has 62 litres. What is the percentage decrease?
  9. 9.A kite costs ₹50. The price comes down by 34%. What is the new price, in rupees?
  10. 10.The price of a table fan comes down from ₹50 to ₹39. What is the percentage decrease?
  11. 11.A tank has 25 litres of water and 56% of it is used. How many litres are left?
  12. 12.A team scored 200 runs in one match and 40% fewer in the next. How many runs did it score in the next match?
  13. 13.A team scored 40 runs in one match and 34 runs in the next. What is the percentage decrease?
  14. 14.A team scored 50 runs in one match and 34 runs in the next. What is the percentage decrease?
  15. 15.A team scored 50 runs in one match and 18% fewer in the next. How many runs did it score in the next match?
  16. 16.The price of a cricket bat comes down from ₹500 to ₹405. What is the percentage decrease?
  17. 17.A tank had 60 litres of water. Now it has 48 litres. What is the percentage decrease?
  18. 18.A torch costs ₹20. The price comes down by 85%. What is the new price, in rupees?
  19. 19.A team scored 60 runs in one match and 20% fewer in the next. How many runs did it score in the next match?
  20. 20.A tank had 400 litres of water. Now it has 140 litres. What is the percentage decrease?
  21. 21.The price of a football comes down from ₹120 to ₹48. What is the percentage decrease?
  22. 22.The price of a water bottle comes down from ₹300 to ₹255. What is the percentage decrease?
  23. 23.A tank has 50 litres of water and 88% of it is used. How many litres are left?
  24. 24.A tank had 150 litres of water. Now it has 21 litres. What is the percentage decrease?
  25. 25.A team scored 25 runs in one match and 8% fewer in the next. How many runs did it score in the next match?
  26. 26.The price of a football comes down from ₹150 to ₹132. What is the percentage decrease?
  27. 27.A toy car costs ₹250. The price comes down by 6%. What is the new price, in rupees?
  28. 28.A pencil box costs ₹25. The price comes down by 20%. What is the new price, in rupees?
  29. 29.A table fan costs ₹20. The price comes down by 90%. What is the new price, in rupees?
  30. 30.The price of a water bottle comes down from ₹150 to ₹54. What is the percentage decrease?
  31. 31.The price of a water bottle comes down from ₹150 to ₹63. What is the percentage decrease?
  32. 32.The price of a kite comes down from ₹80 to ₹52. What is the percentage decrease?
  33. 33.A team scored 200 runs in one match and 84 runs in the next. What is the percentage decrease?
  34. 34.A tank had 25 litres of water. Now it has 17 litres. What is the percentage decrease?
  35. 35.A storybook costs ₹200. The price comes down by 82%. What is the new price, in rupees?
  36. 36.A school bag costs ₹40. The price comes down by 65%. What is the new price, in rupees?
  37. 37.A tank had 60 litres of water. Now it has 18 litres. What is the percentage decrease?
  38. 38.A pencil box costs ₹400. The price comes down by 68%. What is the new price, in rupees?
  39. 39.A tank had 100 litres of water. Now it has 83 litres. What is the percentage decrease?
  40. 40.A team scored 50 runs in one match and 58% fewer in the next. How many runs did it score in the next match?

Answer key

  1. 24
  2. 38
  3. 40
  4. 6
  5. 10
  6. 9
  7. 90
  8. 69
  9. 33
  10. 22
  11. 11
  12. 120
  13. 15
  14. 32
  15. 41
  16. 19
  17. 20
  18. 3
  19. 48
  20. 65
  21. 60
  22. 15
  23. 6
  24. 86
  25. 23
  26. 12
  27. 235
  28. 20
  29. 2
  30. 64
  31. 58
  32. 35
  33. 58
  34. 32
  35. 36
  36. 14
  37. 70
  38. 128
  39. 17
  40. 21

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