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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 780 · 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 250 runs in one match and 52% fewer in the next. How many runs did it score in the next match?
  2. 2.A tank has 150 litres of water and 12% of it is used. How many litres are left?
  3. 3.A team scored 400 runs in one match and 304 runs in the next. What is the percentage decrease?
  4. 4.A pencil box costs ₹50. The price comes down by 22%. What is the new price, in rupees?
  5. 5.A tank had 300 litres of water. Now it has 129 litres. What is the percentage decrease?
  6. 6.A kite costs ₹300. The price comes down by 57%. What is the new price, in rupees?
  7. 7.A cricket bat costs ₹25. The price comes down by 28%. What is the new price, in rupees?
  8. 8.A water bottle costs ₹150. The price comes down by 84%. What is the new price, in rupees?
  9. 9.The price of a cricket bat comes down from ₹25 to ₹15. What is the percentage decrease?
  10. 10.A team scored 20 runs in one match and 30% fewer in the next. How many runs did it score in the next match?
  11. 11.A school bag costs ₹120. The price comes down by 10%. What is the new price, in rupees?
  12. 12.A team scored 80 runs in one match and 35% fewer in the next. How many runs did it score in the next match?
  13. 13.A tank had 150 litres of water. Now it has 54 litres. What is the percentage decrease?
  14. 14.The price of a cricket bat comes down from ₹20 to ₹8. What is the percentage decrease?
  15. 15.A team scored 50 runs in one match and 41 runs in the next. What is the percentage decrease?
  16. 16.The price of a kite comes down from ₹500 to ₹235. What is the percentage decrease?
  17. 17.A tank had 200 litres of water. Now it has 48 litres. What is the percentage decrease?
  18. 18.A tank has 25 litres of water and 88% of it is used. How many litres are left?
  19. 19.A tank had 400 litres of water. Now it has 380 litres. What is the percentage decrease?
  20. 20.A torch costs ₹200. The price comes down by 40%. What is the new price, in rupees?
  21. 21.A school bag costs ₹250. The price comes down by 56%. What is the new price, in rupees?
  22. 22.A team scored 150 runs in one match and 57 runs in the next. What is the percentage decrease?
  23. 23.A storybook costs ₹50. The price comes down by 74%. What is the new price, in rupees?
  24. 24.A tank has 100 litres of water and 78% of it is used. How many litres are left?
  25. 25.The price of a water bottle comes down from ₹25 to ₹22. What is the percentage decrease?
  26. 26.A team scored 150 runs in one match and 93 runs in the next. What is the percentage decrease?
  27. 27.A team scored 100 runs in one match and 32% fewer in the next. How many runs did it score in the next match?
  28. 28.A tank has 500 litres of water and 78% of it is used. How many litres are left?
  29. 29.A team scored 60 runs in one match and 24 runs in the next. What is the percentage decrease?
  30. 30.A team scored 200 runs in one match and 50% fewer in the next. How many runs did it score in the next match?
  31. 31.The price of a kite comes down from ₹40 to ₹22. What is the percentage decrease?
  32. 32.A team scored 400 runs in one match and 320 runs in the next. What is the percentage decrease?
  33. 33.The price of a water bottle comes down from ₹40 to ₹36. What is the percentage decrease?
  34. 34.A lunch box costs ₹50. The price comes down by 38%. What is the new price, in rupees?
  35. 35.The price of a torch comes down from ₹25 to ₹18. What is the percentage decrease?
  36. 36.A team scored 20 runs in one match and 18 runs in the next. What is the percentage decrease?
  37. 37.A team scored 150 runs in one match and 54% fewer in the next. How many runs did it score in the next match?
  38. 38.A team scored 500 runs in one match and 55% fewer in the next. How many runs did it score in the next match?
  39. 39.The price of a cricket bat comes down from ₹120 to ₹102. What is the percentage decrease?
  40. 40.The price of a storybook comes down from ₹50 to ₹16. What is the percentage decrease?

Answer key

  1. 120
  2. 132
  3. 24
  4. 39
  5. 57
  6. 129
  7. 18
  8. 24
  9. 40
  10. 14
  11. 108
  12. 52
  13. 64
  14. 60
  15. 18
  16. 53
  17. 76
  18. 3
  19. 5
  20. 120
  21. 110
  22. 62
  23. 13
  24. 22
  25. 12
  26. 38
  27. 68
  28. 110
  29. 60
  30. 100
  31. 45
  32. 20
  33. 10
  34. 31
  35. 28
  36. 10
  37. 69
  38. 225
  39. 15
  40. 68

Free percentage lessons, practice and worksheets at talentjr.in/how-to-calculate-percentage