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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 370 · 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 25 runs in one match and 80% fewer in the next. How many runs did it score in the next match?
  2. 2.A team scored 25 runs in one match and 60% fewer in the next. How many runs did it score in the next match?
  3. 3.A team scored 200 runs in one match and 176 runs in the next. What is the percentage decrease?
  4. 4.A wall clock costs ₹25. The price comes down by 72%. What is the new price, in rupees?
  5. 5.A tank had 250 litres of water. Now it has 60 litres. What is the percentage decrease?
  6. 6.A team scored 60 runs in one match and 15 runs in the next. What is the percentage decrease?
  7. 7.A team scored 120 runs in one match and 5% fewer in the next. How many runs did it score in the next match?
  8. 8.A torch costs ₹40. The price comes down by 70%. What is the new price, in rupees?
  9. 9.A team scored 200 runs in one match and 52% fewer in the next. How many runs did it score in the next match?
  10. 10.A team scored 50 runs in one match and 90% fewer in the next. How many runs did it score in the next match?
  11. 11.A tank had 50 litres of water. Now it has 7 litres. What is the percentage decrease?
  12. 12.A tank has 50 litres of water and 76% of it is used. How many litres are left?
  13. 13.The price of a pencil box comes down from ₹20 to ₹10. What is the percentage decrease?
  14. 14.A kite costs ₹400. The price comes down by 15%. What is the new price, in rupees?
  15. 15.A team scored 400 runs in one match and 57% fewer in the next. How many runs did it score in the next match?
  16. 16.A tank has 200 litres of water and 39% of it is used. How many litres are left?
  17. 17.A team scored 120 runs in one match and 10% fewer in the next. How many runs did it score in the next match?
  18. 18.The price of a wall clock comes down from ₹150 to ₹24. What is the percentage decrease?
  19. 19.A football costs ₹20. The price comes down by 20%. What is the new price, in rupees?
  20. 20.A tank has 150 litres of water and 54% of it is used. How many litres are left?
  21. 21.A tank has 500 litres of water and 17% of it is used. How many litres are left?
  22. 22.A tank had 20 litres of water. Now it has 19 litres. What is the percentage decrease?
  23. 23.A tank had 300 litres of water. Now it has 114 litres. What is the percentage decrease?
  24. 24.The price of a school bag comes down from ₹250 to ₹185. What is the percentage decrease?
  25. 25.A torch costs ₹80. The price comes down by 20%. What is the new price, in rupees?
  26. 26.The price of a pencil box comes down from ₹80 to ₹76. What is the percentage decrease?
  27. 27.A team scored 25 runs in one match and 56% fewer in the next. How many runs did it score in the next match?
  28. 28.A tank had 200 litres of water. Now it has 188 litres. What is the percentage decrease?
  29. 29.A tank had 40 litres of water. Now it has 8 litres. What is the percentage decrease?
  30. 30.A lunch box costs ₹80. The price comes down by 75%. What is the new price, in rupees?
  31. 31.A tank has 80 litres of water and 20% of it is used. How many litres are left?
  32. 32.A tank had 250 litres of water. Now it has 175 litres. What is the percentage decrease?
  33. 33.The price of a toy car comes down from ₹100 to ₹30. What is the percentage decrease?
  34. 34.A wall clock costs ₹150. The price comes down by 28%. What is the new price, in rupees?
  35. 35.A team scored 120 runs in one match and 84 runs in the next. What is the percentage decrease?
  36. 36.A tank has 120 litres of water and 80% of it is used. How many litres are left?
  37. 37.A team scored 500 runs in one match and 295 runs in the next. What is the percentage decrease?
  38. 38.A lunch box costs ₹150. The price comes down by 90%. What is the new price, in rupees?
  39. 39.A table fan costs ₹150. The price comes down by 28%. What is the new price, in rupees?
  40. 40.A team scored 500 runs in one match and 31% fewer in the next. How many runs did it score in the next match?

Answer key

  1. 5
  2. 10
  3. 12
  4. 7
  5. 76
  6. 75
  7. 114
  8. 12
  9. 96
  10. 5
  11. 86
  12. 12
  13. 50
  14. 340
  15. 172
  16. 122
  17. 108
  18. 84
  19. 16
  20. 69
  21. 415
  22. 5
  23. 62
  24. 26
  25. 64
  26. 5
  27. 11
  28. 6
  29. 80
  30. 20
  31. 64
  32. 30
  33. 70
  34. 108
  35. 30
  36. 24
  37. 41
  38. 15
  39. 108
  40. 345

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