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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 607 · 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 tank has 80 litres of water and 25% of it is used. How many litres are left?
  2. 2.A team scored 25 runs in one match and 18 runs in the next. What is the percentage decrease?
  3. 3.The price of a table fan comes down from ₹20 to ₹2. What is the percentage decrease?
  4. 4.The price of a cricket bat comes down from ₹60 to ₹45. What is the percentage decrease?
  5. 5.A team scored 150 runs in one match and 86% fewer in the next. How many runs did it score in the next match?
  6. 6.The price of a cricket bat comes down from ₹100 to ₹13. What is the percentage decrease?
  7. 7.The price of a torch comes down from ₹20 to ₹6. What is the percentage decrease?
  8. 8.A team scored 200 runs in one match and 84 runs in the next. What is the percentage decrease?
  9. 9.A team scored 150 runs in one match and 26% fewer in the next. How many runs did it score in the next match?
  10. 10.A team scored 50 runs in one match and 38 runs in the next. What is the percentage decrease?
  11. 11.The price of a school bag comes down from ₹20 to ₹3. What is the percentage decrease?
  12. 12.A school bag costs ₹300. The price comes down by 19%. What is the new price, in rupees?
  13. 13.The price of a torch comes down from ₹500 to ₹55. What is the percentage decrease?
  14. 14.A team scored 500 runs in one match and 27% fewer in the next. How many runs did it score in the next match?
  15. 15.A tank had 250 litres of water. Now it has 200 litres. What is the percentage decrease?
  16. 16.A team scored 150 runs in one match and 82% fewer in the next. How many runs did it score in the next match?
  17. 17.A cricket bat costs ₹50. The price comes down by 86%. What is the new price, in rupees?
  18. 18.A wall clock costs ₹400. The price comes down by 8%. What is the new price, in rupees?
  19. 19.The price of a kite comes down from ₹60 to ₹57. What is the percentage decrease?
  20. 20.A team scored 300 runs in one match and 22% fewer in the next. How many runs did it score in the next match?
  21. 21.A water bottle costs ₹80. The price comes down by 60%. What is the new price, in rupees?
  22. 22.A team scored 250 runs in one match and 145 runs in the next. What is the percentage decrease?
  23. 23.The price of a water bottle comes down from ₹60 to ₹45. What is the percentage decrease?
  24. 24.A lunch box costs ₹20. The price comes down by 5%. What is the new price, in rupees?
  25. 25.A team scored 100 runs in one match and 37% fewer in the next. How many runs did it score in the next match?
  26. 26.A wall clock costs ₹120. The price comes down by 60%. What is the new price, in rupees?
  27. 27.A tank has 40 litres of water and 35% of it is used. How many litres are left?
  28. 28.A team scored 300 runs in one match and 96 runs in the next. What is the percentage decrease?
  29. 29.A water bottle costs ₹200. The price comes down by 75%. What is the new price, in rupees?
  30. 30.A tank had 400 litres of water. Now it has 248 litres. What is the percentage decrease?
  31. 31.A team scored 200 runs in one match and 22 runs in the next. What is the percentage decrease?
  32. 32.A team scored 300 runs in one match and 222 runs in the next. What is the percentage decrease?
  33. 33.A school bag costs ₹120. The price comes down by 65%. What is the new price, in rupees?
  34. 34.The price of a cricket bat comes down from ₹250 to ₹130. What is the percentage decrease?
  35. 35.A tank has 300 litres of water and 61% of it is used. How many litres are left?
  36. 36.A tank had 500 litres of water. Now it has 395 litres. What is the percentage decrease?
  37. 37.A team scored 25 runs in one match and 36% fewer in the next. How many runs did it score in the next match?
  38. 38.A tank has 250 litres of water and 80% of it is used. How many litres are left?
  39. 39.A toy car costs ₹300. The price comes down by 88%. What is the new price, in rupees?
  40. 40.A team scored 500 runs in one match and 465 runs in the next. What is the percentage decrease?

Answer key

  1. 60
  2. 28
  3. 90
  4. 25
  5. 21
  6. 87
  7. 70
  8. 58
  9. 111
  10. 24
  11. 85
  12. 243
  13. 89
  14. 365
  15. 20
  16. 27
  17. 7
  18. 368
  19. 5
  20. 234
  21. 32
  22. 42
  23. 25
  24. 19
  25. 63
  26. 48
  27. 26
  28. 68
  29. 50
  30. 38
  31. 89
  32. 26
  33. 42
  34. 48
  35. 117
  36. 21
  37. 16
  38. 50
  39. 36
  40. 7

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