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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 437 · 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 ₹40 to ₹24. What is the percentage decrease?
  2. 2.A team scored 120 runs in one match and 70% fewer in the next. How many runs did it score in the next match?
  3. 3.A team scored 80 runs in one match and 24 runs in the next. What is the percentage decrease?
  4. 4.A kite costs ₹25. The price comes down by 72%. What is the new price, in rupees?
  5. 5.The price of a storybook comes down from ₹40 to ₹34. What is the percentage decrease?
  6. 6.A tank had 250 litres of water. Now it has 185 litres. What is the percentage decrease?
  7. 7.A kite costs ₹500. The price comes down by 56%. What is the new price, in rupees?
  8. 8.A lunch box costs ₹100. The price comes down by 86%. What is the new price, in rupees?
  9. 9.The price of a lunch box comes down from ₹40 to ₹34. What is the percentage decrease?
  10. 10.The price of a wall clock comes down from ₹60 to ₹21. What is the percentage decrease?
  11. 11.A tank had 25 litres of water. Now it has 19 litres. What is the percentage decrease?
  12. 12.A storybook costs ₹500. The price comes down by 35%. What is the new price, in rupees?
  13. 13.A kite costs ₹120. The price comes down by 25%. What is the new price, in rupees?
  14. 14.A tank had 200 litres of water. Now it has 94 litres. What is the percentage decrease?
  15. 15.A tank has 120 litres of water and 55% of it is used. How many litres are left?
  16. 16.The price of a cricket bat comes down from ₹120 to ₹66. What is the percentage decrease?
  17. 17.A water bottle costs ₹20. The price comes down by 10%. What is the new price, in rupees?
  18. 18.A team scored 500 runs in one match and 48% fewer in the next. How many runs did it score in the next match?
  19. 19.A table fan costs ₹60. The price comes down by 55%. What is the new price, in rupees?
  20. 20.A team scored 250 runs in one match and 195 runs in the next. What is the percentage decrease?
  21. 21.A tank has 100 litres of water and 31% of it is used. How many litres are left?
  22. 22.The price of a storybook comes down from ₹20 to ₹3. What is the percentage decrease?
  23. 23.A team scored 40 runs in one match and 26 runs in the next. What is the percentage decrease?
  24. 24.The price of a kite comes down from ₹25 to ₹17. What is the percentage decrease?
  25. 25.The price of a water bottle comes down from ₹300 to ₹120. What is the percentage decrease?
  26. 26.A team scored 250 runs in one match and 90% fewer in the next. How many runs did it score in the next match?
  27. 27.A team scored 150 runs in one match and 12% fewer in the next. How many runs did it score in the next match?
  28. 28.The price of a football comes down from ₹250 to ₹95. What is the percentage decrease?
  29. 29.A team scored 120 runs in one match and 45% fewer in the next. How many runs did it score in the next match?
  30. 30.A team scored 200 runs in one match and 66% fewer in the next. How many runs did it score in the next match?
  31. 31.The price of a lunch box comes down from ₹400 to ₹164. What is the percentage decrease?
  32. 32.The price of a cricket bat comes down from ₹500 to ₹220. What is the percentage decrease?
  33. 33.A tank has 150 litres of water and 36% of it is used. How many litres are left?
  34. 34.A pencil box costs ₹20. The price comes down by 50%. What is the new price, in rupees?
  35. 35.A team scored 40 runs in one match and 36 runs in the next. What is the percentage decrease?
  36. 36.A team scored 200 runs in one match and 78% fewer in the next. How many runs did it score in the next match?
  37. 37.A tank had 25 litres of water. Now it has 3 litres. What is the percentage decrease?
  38. 38.The price of a wall clock comes down from ₹120 to ₹66. What is the percentage decrease?
  39. 39.A school bag costs ₹20. The price comes down by 25%. What is the new price, in rupees?
  40. 40.A tank had 200 litres of water. Now it has 112 litres. What is the percentage decrease?

Answer key

  1. 40
  2. 36
  3. 70
  4. 7
  5. 15
  6. 26
  7. 220
  8. 14
  9. 15
  10. 65
  11. 24
  12. 325
  13. 90
  14. 53
  15. 54
  16. 45
  17. 18
  18. 260
  19. 27
  20. 22
  21. 69
  22. 85
  23. 35
  24. 32
  25. 60
  26. 25
  27. 132
  28. 62
  29. 66
  30. 68
  31. 59
  32. 56
  33. 96
  34. 10
  35. 10
  36. 44
  37. 88
  38. 45
  39. 15
  40. 44

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