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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 434 · 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 50 runs in one match and 52% fewer in the next. How many runs did it score in the next match?
  2. 2.A team scored 250 runs in one match and 160 runs in the next. What is the percentage decrease?
  3. 3.A toy car costs ₹250. The price comes down by 62%. What is the new price, in rupees?
  4. 4.A team scored 100 runs in one match and 69% fewer in the next. How many runs did it score in the next match?
  5. 5.A team scored 500 runs in one match and 170 runs in the next. What is the percentage decrease?
  6. 6.A tank has 200 litres of water and 58% of it is used. How many litres are left?
  7. 7.A team scored 300 runs in one match and 222 runs in the next. What is the percentage decrease?
  8. 8.A football costs ₹400. The price comes down by 52%. What is the new price, in rupees?
  9. 9.A team scored 200 runs in one match and 13% fewer in the next. How many runs did it score in the next match?
  10. 10.A tank had 400 litres of water. Now it has 308 litres. What is the percentage decrease?
  11. 11.A team scored 40 runs in one match and 65% fewer in the next. How many runs did it score in the next match?
  12. 12.A team scored 400 runs in one match and 72% fewer in the next. How many runs did it score in the next match?
  13. 13.The price of a lunch box comes down from ₹100 to ₹29. What is the percentage decrease?
  14. 14.A tank has 150 litres of water and 80% of it is used. How many litres are left?
  15. 15.A team scored 200 runs in one match and 73% fewer in the next. How many runs did it score in the next match?
  16. 16.A tank had 500 litres of water. Now it has 255 litres. What is the percentage decrease?
  17. 17.The price of a kite comes down from ₹100 to ₹84. What is the percentage decrease?
  18. 18.A team scored 100 runs in one match and 68% fewer in the next. How many runs did it score in the next match?
  19. 19.A tank has 120 litres of water and 20% of it is used. How many litres are left?
  20. 20.A tank had 25 litres of water. Now it has 23 litres. What is the percentage decrease?
  21. 21.A team scored 20 runs in one match and 5 runs in the next. What is the percentage decrease?
  22. 22.A team scored 300 runs in one match and 6% fewer in the next. How many runs did it score in the next match?
  23. 23.A tank had 250 litres of water. Now it has 190 litres. What is the percentage decrease?
  24. 24.A team scored 40 runs in one match and 26 runs in the next. What is the percentage decrease?
  25. 25.A team scored 150 runs in one match and 72% fewer in the next. How many runs did it score in the next match?
  26. 26.A team scored 60 runs in one match and 42 runs in the next. What is the percentage decrease?
  27. 27.A team scored 100 runs in one match and 47 runs in the next. What is the percentage decrease?
  28. 28.A tank had 50 litres of water. Now it has 33 litres. What is the percentage decrease?
  29. 29.A team scored 200 runs in one match and 79% fewer in the next. How many runs did it score in the next match?
  30. 30.A tank had 25 litres of water. Now it has 6 litres. What is the percentage decrease?
  31. 31.A tank had 20 litres of water. Now it has 17 litres. What is the percentage decrease?
  32. 32.A tank had 60 litres of water. Now it has 45 litres. What is the percentage decrease?
  33. 33.A tank had 40 litres of water. Now it has 30 litres. What is the percentage decrease?
  34. 34.A cricket bat costs ₹40. The price comes down by 5%. What is the new price, in rupees?
  35. 35.A football costs ₹500. The price comes down by 35%. What is the new price, in rupees?
  36. 36.A tank had 20 litres of water. Now it has 14 litres. What is the percentage decrease?
  37. 37.A team scored 20 runs in one match and 25% fewer in the next. How many runs did it score in the next match?
  38. 38.A storybook costs ₹50. The price comes down by 76%. What is the new price, in rupees?
  39. 39.A tank had 20 litres of water. Now it has 19 litres. What is the percentage decrease?
  40. 40.A tank has 300 litres of water and 13% of it is used. How many litres are left?

Answer key

  1. 24
  2. 36
  3. 95
  4. 31
  5. 66
  6. 84
  7. 26
  8. 192
  9. 174
  10. 23
  11. 14
  12. 112
  13. 71
  14. 30
  15. 54
  16. 49
  17. 16
  18. 32
  19. 96
  20. 8
  21. 75
  22. 282
  23. 24
  24. 35
  25. 42
  26. 30
  27. 53
  28. 34
  29. 42
  30. 76
  31. 15
  32. 25
  33. 25
  34. 38
  35. 325
  36. 30
  37. 15
  38. 12
  39. 5
  40. 261

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