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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 334 · 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 kite comes down from ₹25 to ₹7. What is the percentage decrease?
  2. 2.A team scored 200 runs in one match and 19% fewer in the next. How many runs did it score in the next match?
  3. 3.A team scored 120 runs in one match and 35% fewer in the next. How many runs did it score in the next match?
  4. 4.A team scored 25 runs in one match and 72% fewer in the next. How many runs did it score in the next match?
  5. 5.A team scored 20 runs in one match and 7 runs in the next. What is the percentage decrease?
  6. 6.A team scored 80 runs in one match and 10% fewer in the next. How many runs did it score in the next match?
  7. 7.A tank has 50 litres of water and 26% of it is used. How many litres are left?
  8. 8.A water bottle costs ₹120. The price comes down by 60%. What is the new price, in rupees?
  9. 9.A water bottle costs ₹40. The price comes down by 75%. What is the new price, in rupees?
  10. 10.A tank had 25 litres of water. Now it has 23 litres. What is the percentage decrease?
  11. 11.A team scored 40 runs in one match and 25% fewer in the next. How many runs did it score in the next match?
  12. 12.A tank has 40 litres of water and 10% of it is used. How many litres are left?
  13. 13.A tank had 400 litres of water. Now it has 320 litres. What is the percentage decrease?
  14. 14.A tank has 200 litres of water and 73% of it is used. How many litres are left?
  15. 15.A team scored 100 runs in one match and 74 runs in the next. What is the percentage decrease?
  16. 16.A tank has 250 litres of water and 24% of it is used. How many litres are left?
  17. 17.A team scored 250 runs in one match and 42% fewer in the next. How many runs did it score in the next match?
  18. 18.A storybook costs ₹80. The price comes down by 65%. What is the new price, in rupees?
  19. 19.A storybook costs ₹40. The price comes down by 20%. What is the new price, in rupees?
  20. 20.A team scored 25 runs in one match and 76% fewer in the next. How many runs did it score in the next match?
  21. 21.A tank had 120 litres of water. Now it has 42 litres. What is the percentage decrease?
  22. 22.The price of a school bag comes down from ₹400 to ₹284. What is the percentage decrease?
  23. 23.The price of a kite comes down from ₹40 to ₹6. What is the percentage decrease?
  24. 24.A tank had 25 litres of water. Now it has 22 litres. What is the percentage decrease?
  25. 25.A team scored 200 runs in one match and 49% fewer in the next. How many runs did it score in the next match?
  26. 26.A team scored 20 runs in one match and 9 runs in the next. What is the percentage decrease?
  27. 27.A tank has 100 litres of water and 85% of it is used. How many litres are left?
  28. 28.A team scored 250 runs in one match and 78% fewer in the next. How many runs did it score in the next match?
  29. 29.A tank had 100 litres of water. Now it has 82 litres. What is the percentage decrease?
  30. 30.The price of a torch comes down from ₹500 to ₹360. What is the percentage decrease?
  31. 31.The price of a football comes down from ₹300 to ₹102. What is the percentage decrease?
  32. 32.The price of a football comes down from ₹20 to ₹11. What is the percentage decrease?
  33. 33.The price of a pencil box comes down from ₹250 to ₹150. What is the percentage decrease?
  34. 34.A team scored 150 runs in one match and 42 runs in the next. What is the percentage decrease?
  35. 35.A water bottle costs ₹150. The price comes down by 12%. What is the new price, in rupees?
  36. 36.The price of a table fan comes down from ₹25 to ₹10. What is the percentage decrease?
  37. 37.A team scored 200 runs in one match and 90 runs in the next. What is the percentage decrease?
  38. 38.A tank had 200 litres of water. Now it has 104 litres. What is the percentage decrease?
  39. 39.The price of a storybook comes down from ₹80 to ₹12. What is the percentage decrease?
  40. 40.A team scored 150 runs in one match and 14% fewer in the next. How many runs did it score in the next match?

Answer key

  1. 72
  2. 162
  3. 78
  4. 7
  5. 65
  6. 72
  7. 37
  8. 48
  9. 10
  10. 8
  11. 30
  12. 36
  13. 20
  14. 54
  15. 26
  16. 190
  17. 145
  18. 28
  19. 32
  20. 6
  21. 65
  22. 29
  23. 85
  24. 12
  25. 102
  26. 55
  27. 15
  28. 55
  29. 18
  30. 28
  31. 66
  32. 45
  33. 40
  34. 72
  35. 132
  36. 60
  37. 55
  38. 48
  39. 85
  40. 129

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