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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 469 · 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.The price of a table fan comes down from ₹80 to ₹32. What is the percentage decrease?
  2. 2.A table fan costs ₹120. The price comes down by 65%. What is the new price, in rupees?
  3. 3.A team scored 40 runs in one match and 18 runs in the next. What is the percentage decrease?
  4. 4.A team scored 250 runs in one match and 65 runs in the next. What is the percentage decrease?
  5. 5.A team scored 100 runs in one match and 77 runs in the next. What is the percentage decrease?
  6. 6.A team scored 25 runs in one match and 13 runs in the next. What is the percentage decrease?
  7. 7.A water bottle costs ₹400. The price comes down by 10%. What is the new price, in rupees?
  8. 8.A team scored 20 runs in one match and 7 runs in the next. What is the percentage decrease?
  9. 9.A tank had 40 litres of water. Now it has 36 litres. What is the percentage decrease?
  10. 10.A team scored 500 runs in one match and 86% fewer in the next. How many runs did it score in the next match?
  11. 11.A tank has 400 litres of water and 66% of it is used. How many litres are left?
  12. 12.A tank had 40 litres of water. Now it has 4 litres. What is the percentage decrease?
  13. 13.The price of a cricket bat comes down from ₹50 to ₹39. What is the percentage decrease?
  14. 14.The price of a cricket bat comes down from ₹40 to ₹36. What is the percentage decrease?
  15. 15.The price of a table fan comes down from ₹250 to ₹80. What is the percentage decrease?
  16. 16.The price of a storybook comes down from ₹150 to ₹36. What is the percentage decrease?
  17. 17.A team scored 40 runs in one match and 28 runs in the next. What is the percentage decrease?
  18. 18.The price of a cricket bat comes down from ₹300 to ₹267. What is the percentage decrease?
  19. 19.A team scored 400 runs in one match and 132 runs in the next. What is the percentage decrease?
  20. 20.A tank has 120 litres of water and 90% of it is used. How many litres are left?
  21. 21.A team scored 120 runs in one match and 96 runs in the next. What is the percentage decrease?
  22. 22.A team scored 500 runs in one match and 140 runs in the next. What is the percentage decrease?
  23. 23.A pencil box costs ₹20. The price comes down by 35%. What is the new price, in rupees?
  24. 24.A tank has 40 litres of water and 20% of it is used. How many litres are left?
  25. 25.A tank had 400 litres of water. Now it has 64 litres. What is the percentage decrease?
  26. 26.The price of a football comes down from ₹80 to ₹44. What is the percentage decrease?
  27. 27.A tank has 100 litres of water and 81% of it is used. How many litres are left?
  28. 28.The price of a storybook comes down from ₹40 to ₹38. What is the percentage decrease?
  29. 29.A storybook costs ₹400. The price comes down by 74%. What is the new price, in rupees?
  30. 30.A team scored 500 runs in one match and 270 runs in the next. What is the percentage decrease?
  31. 31.A team scored 50 runs in one match and 27 runs in the next. What is the percentage decrease?
  32. 32.The price of a kite comes down from ₹120 to ₹96. What is the percentage decrease?
  33. 33.A tank has 80 litres of water and 45% of it is used. How many litres are left?
  34. 34.The price of a storybook comes down from ₹150 to ₹21. What is the percentage decrease?
  35. 35.A team scored 50 runs in one match and 11 runs in the next. What is the percentage decrease?
  36. 36.The price of a storybook comes down from ₹250 to ₹85. What is the percentage decrease?
  37. 37.A tank had 200 litres of water. Now it has 50 litres. What is the percentage decrease?
  38. 38.A tank has 500 litres of water and 26% of it is used. How many litres are left?
  39. 39.A tank has 500 litres of water and 32% of it is used. How many litres are left?
  40. 40.The price of a table fan comes down from ₹100 to ₹77. What is the percentage decrease?

Answer key

  1. 60
  2. 42
  3. 55
  4. 74
  5. 23
  6. 48
  7. 360
  8. 65
  9. 10
  10. 70
  11. 136
  12. 90
  13. 22
  14. 10
  15. 68
  16. 76
  17. 30
  18. 11
  19. 67
  20. 12
  21. 20
  22. 72
  23. 13
  24. 32
  25. 84
  26. 45
  27. 19
  28. 5
  29. 104
  30. 46
  31. 46
  32. 20
  33. 44
  34. 86
  35. 78
  36. 66
  37. 75
  38. 370
  39. 340
  40. 23

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