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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 281 · 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 500 runs in one match and 66% fewer in the next. How many runs did it score in the next match?
  2. 2.The price of a kite comes down from ₹200 to ₹168. What is the percentage decrease?
  3. 3.The price of a lunch box comes down from ₹200 to ₹190. What is the percentage decrease?
  4. 4.A team scored 120 runs in one match and 80% fewer in the next. How many runs did it score in the next match?
  5. 5.A football costs ₹60. The price comes down by 70%. What is the new price, in rupees?
  6. 6.A pencil box costs ₹300. The price comes down by 79%. What is the new price, in rupees?
  7. 7.A torch costs ₹60. The price comes down by 80%. What is the new price, in rupees?
  8. 8.A tank has 120 litres of water and 45% of it is used. How many litres are left?
  9. 9.A football costs ₹200. The price comes down by 90%. What is the new price, in rupees?
  10. 10.A tank had 250 litres of water. Now it has 230 litres. What is the percentage decrease?
  11. 11.A team scored 500 runs in one match and 385 runs in the next. What is the percentage decrease?
  12. 12.A team scored 250 runs in one match and 170 runs in the next. What is the percentage decrease?
  13. 13.A team scored 40 runs in one match and 5% fewer in the next. How many runs did it score in the next match?
  14. 14.A team scored 40 runs in one match and 4 runs in the next. What is the percentage decrease?
  15. 15.The price of a toy car comes down from ₹60 to ₹33. What is the percentage decrease?
  16. 16.A team scored 60 runs in one match and 55% fewer in the next. How many runs did it score in the next match?
  17. 17.A team scored 60 runs in one match and 25% fewer in the next. How many runs did it score in the next match?
  18. 18.A tank had 50 litres of water. Now it has 29 litres. What is the percentage decrease?
  19. 19.The price of a lunch box comes down from ₹150 to ₹123. What is the percentage decrease?
  20. 20.A tank has 100 litres of water and 61% of it is used. How many litres are left?
  21. 21.A wall clock costs ₹400. The price comes down by 52%. What is the new price, in rupees?
  22. 22.A tank had 40 litres of water. Now it has 6 litres. What is the percentage decrease?
  23. 23.A team scored 400 runs in one match and 48% fewer in the next. How many runs did it score in the next match?
  24. 24.A pencil box costs ₹20. The price comes down by 30%. What is the new price, in rupees?
  25. 25.A tank has 200 litres of water and 69% of it is used. How many litres are left?
  26. 26.A tank had 400 litres of water. Now it has 200 litres. What is the percentage decrease?
  27. 27.The price of a storybook comes down from ₹150 to ₹108. What is the percentage decrease?
  28. 28.The price of a football comes down from ₹300 to ₹108. What is the percentage decrease?
  29. 29.A team scored 50 runs in one match and 16% fewer in the next. How many runs did it score in the next match?
  30. 30.The price of a wall clock comes down from ₹300 to ₹108. What is the percentage decrease?
  31. 31.A tank has 150 litres of water and 50% of it is used. How many litres are left?
  32. 32.The price of a torch comes down from ₹100 to ₹37. What is the percentage decrease?
  33. 33.A team scored 25 runs in one match and 52% fewer in the next. How many runs did it score in the next match?
  34. 34.A team scored 200 runs in one match and 54 runs in the next. What is the percentage decrease?
  35. 35.A lunch box costs ₹100. The price comes down by 69%. What is the new price, in rupees?
  36. 36.A team scored 150 runs in one match and 28% fewer in the next. How many runs did it score in the next match?
  37. 37.A tank has 50 litres of water and 6% of it is used. How many litres are left?
  38. 38.A tank had 400 litres of water. Now it has 196 litres. What is the percentage decrease?
  39. 39.A team scored 80 runs in one match and 8 runs in the next. What is the percentage decrease?
  40. 40.A tank had 300 litres of water. Now it has 99 litres. What is the percentage decrease?

Answer key

  1. 170
  2. 16
  3. 5
  4. 24
  5. 18
  6. 63
  7. 12
  8. 66
  9. 20
  10. 8
  11. 23
  12. 32
  13. 38
  14. 90
  15. 45
  16. 27
  17. 45
  18. 42
  19. 18
  20. 39
  21. 192
  22. 85
  23. 208
  24. 14
  25. 62
  26. 50
  27. 28
  28. 64
  29. 42
  30. 64
  31. 75
  32. 63
  33. 12
  34. 73
  35. 31
  36. 108
  37. 47
  38. 51
  39. 90
  40. 67

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