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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 630 · 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 60 runs in one match and 85% fewer in the next. How many runs did it score in the next match?
  2. 2.A team scored 150 runs in one match and 90 runs in the next. What is the percentage decrease?
  3. 3.A toy car costs ₹100. The price comes down by 13%. What is the new price, in rupees?
  4. 4.A wall clock costs ₹25. The price comes down by 60%. What is the new price, in rupees?
  5. 5.The price of a lunch box comes down from ₹25 to ₹23. What is the percentage decrease?
  6. 6.A team scored 500 runs in one match and 240 runs in the next. What is the percentage decrease?
  7. 7.A team scored 500 runs in one match and 55 runs in the next. What is the percentage decrease?
  8. 8.A team scored 20 runs in one match and 3 runs in the next. What is the percentage decrease?
  9. 9.A tank had 100 litres of water. Now it has 87 litres. What is the percentage decrease?
  10. 10.A tank had 200 litres of water. Now it has 96 litres. What is the percentage decrease?
  11. 11.A team scored 200 runs in one match and 142 runs in the next. What is the percentage decrease?
  12. 12.A table fan costs ₹300. The price comes down by 84%. What is the new price, in rupees?
  13. 13.A team scored 20 runs in one match and 2 runs in the next. What is the percentage decrease?
  14. 14.A school bag costs ₹300. The price comes down by 8%. What is the new price, in rupees?
  15. 15.A tank has 60 litres of water and 50% of it is used. How many litres are left?
  16. 16.The price of a wall clock comes down from ₹80 to ₹68. What is the percentage decrease?
  17. 17.A team scored 20 runs in one match and 12 runs in the next. What is the percentage decrease?
  18. 18.A team scored 120 runs in one match and 24 runs in the next. What is the percentage decrease?
  19. 19.The price of a lunch box comes down from ₹150 to ₹138. What is the percentage decrease?
  20. 20.A tank has 120 litres of water and 75% of it is used. How many litres are left?
  21. 21.The price of a water bottle comes down from ₹300 to ₹279. What is the percentage decrease?
  22. 22.A team scored 40 runs in one match and 22 runs in the next. What is the percentage decrease?
  23. 23.A tank had 150 litres of water. Now it has 90 litres. What is the percentage decrease?
  24. 24.A school bag costs ₹300. The price comes down by 35%. What is the new price, in rupees?
  25. 25.A tank had 50 litres of water. Now it has 11 litres. What is the percentage decrease?
  26. 26.A tank has 200 litres of water and 81% of it is used. How many litres are left?
  27. 27.A team scored 100 runs in one match and 27 runs in the next. What is the percentage decrease?
  28. 28.A team scored 50 runs in one match and 8% fewer in the next. How many runs did it score in the next match?
  29. 29.A tank had 150 litres of water. Now it has 60 litres. What is the percentage decrease?
  30. 30.A tank had 25 litres of water. Now it has 15 litres. What is the percentage decrease?
  31. 31.A tank had 50 litres of water. Now it has 23 litres. What is the percentage decrease?
  32. 32.A pencil box costs ₹200. The price comes down by 12%. What is the new price, in rupees?
  33. 33.A team scored 500 runs in one match and 435 runs in the next. What is the percentage decrease?
  34. 34.A tank has 60 litres of water and 80% of it is used. How many litres are left?
  35. 35.A tank has 80 litres of water and 5% of it is used. How many litres are left?
  36. 36.The price of a wall clock comes down from ₹500 to ₹380. What is the percentage decrease?
  37. 37.A tank had 200 litres of water. Now it has 42 litres. What is the percentage decrease?
  38. 38.A tank had 20 litres of water. Now it has 2 litres. What is the percentage decrease?
  39. 39.A school bag costs ₹60. The price comes down by 20%. What is the new price, in rupees?
  40. 40.A tank has 300 litres of water and 45% of it is used. How many litres are left?

Answer key

  1. 9
  2. 40
  3. 87
  4. 10
  5. 8
  6. 52
  7. 89
  8. 85
  9. 13
  10. 52
  11. 29
  12. 48
  13. 90
  14. 276
  15. 30
  16. 15
  17. 40
  18. 80
  19. 8
  20. 30
  21. 7
  22. 45
  23. 40
  24. 195
  25. 78
  26. 38
  27. 73
  28. 46
  29. 60
  30. 40
  31. 54
  32. 176
  33. 13
  34. 12
  35. 76
  36. 24
  37. 79
  38. 90
  39. 48
  40. 165

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