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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 277 · 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 tank has 200 litres of water and 28% of it is used. How many litres are left?
  2. 2.A team scored 400 runs in one match and 232 runs in the next. What is the percentage decrease?
  3. 3.A tank had 200 litres of water. Now it has 56 litres. What is the percentage decrease?
  4. 4.A tank had 80 litres of water. Now it has 64 litres. What is the percentage decrease?
  5. 5.A kite costs ₹60. The price comes down by 30%. What is the new price, in rupees?
  6. 6.A tank has 60 litres of water and 75% of it is used. How many litres are left?
  7. 7.A team scored 20 runs in one match and 13 runs in the next. What is the percentage decrease?
  8. 8.A team scored 25 runs in one match and 52% fewer in the next. How many runs did it score in the next match?
  9. 9.The price of a cricket bat comes down from ₹40 to ₹10. What is the percentage decrease?
  10. 10.A kite costs ₹400. The price comes down by 53%. What is the new price, in rupees?
  11. 11.A team scored 80 runs in one match and 40 runs in the next. What is the percentage decrease?
  12. 12.A lunch box costs ₹500. The price comes down by 56%. What is the new price, in rupees?
  13. 13.A tank has 500 litres of water and 53% of it is used. How many litres are left?
  14. 14.A wall clock costs ₹300. The price comes down by 40%. What is the new price, in rupees?
  15. 15.A water bottle costs ₹500. The price comes down by 54%. What is the new price, in rupees?
  16. 16.A tank has 150 litres of water and 38% of it is used. How many litres are left?
  17. 17.A water bottle costs ₹20. The price comes down by 45%. What is the new price, in rupees?
  18. 18.A tank has 25 litres of water and 40% of it is used. How many litres are left?
  19. 19.A water bottle costs ₹400. The price comes down by 60%. What is the new price, in rupees?
  20. 20.A team scored 250 runs in one match and 14% fewer in the next. How many runs did it score in the next match?
  21. 21.A team scored 100 runs in one match and 59 runs in the next. What is the percentage decrease?
  22. 22.A team scored 50 runs in one match and 6% fewer in the next. How many runs did it score in the next match?
  23. 23.A team scored 50 runs in one match and 29 runs in the next. What is the percentage decrease?
  24. 24.A team scored 40 runs in one match and 10 runs in the next. What is the percentage decrease?
  25. 25.A tank had 150 litres of water. Now it has 15 litres. What is the percentage decrease?
  26. 26.A kite costs ₹250. The price comes down by 26%. What is the new price, in rupees?
  27. 27.A team scored 50 runs in one match and 14% fewer in the next. How many runs did it score in the next match?
  28. 28.The price of a kite comes down from ₹60 to ₹15. What is the percentage decrease?
  29. 29.A tank has 150 litres of water and 36% of it is used. How many litres are left?
  30. 30.The price of a kite comes down from ₹25 to ₹18. What is the percentage decrease?
  31. 31.A table fan costs ₹300. The price comes down by 46%. What is the new price, in rupees?
  32. 32.The price of a toy car comes down from ₹250 to ₹40. What is the percentage decrease?
  33. 33.The price of a school bag comes down from ₹400 to ₹136. What is the percentage decrease?
  34. 34.A team scored 400 runs in one match and 6% fewer in the next. How many runs did it score in the next match?
  35. 35.The price of a wall clock comes down from ₹50 to ₹45. What is the percentage decrease?
  36. 36.A lunch box costs ₹500. The price comes down by 48%. What is the new price, in rupees?
  37. 37.A team scored 40 runs in one match and 24 runs in the next. What is the percentage decrease?
  38. 38.The price of a toy car comes down from ₹120 to ₹72. What is the percentage decrease?
  39. 39.A tank had 60 litres of water. Now it has 12 litres. What is the percentage decrease?
  40. 40.A team scored 250 runs in one match and 18% fewer in the next. How many runs did it score in the next match?

Answer key

  1. 144
  2. 42
  3. 72
  4. 20
  5. 42
  6. 15
  7. 35
  8. 12
  9. 75
  10. 188
  11. 50
  12. 220
  13. 235
  14. 180
  15. 230
  16. 93
  17. 11
  18. 15
  19. 160
  20. 215
  21. 41
  22. 47
  23. 42
  24. 75
  25. 90
  26. 185
  27. 43
  28. 75
  29. 96
  30. 28
  31. 162
  32. 84
  33. 66
  34. 376
  35. 10
  36. 260
  37. 40
  38. 40
  39. 80
  40. 205

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