← Percentage decrease lesson New set →

Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 766 · 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 200 runs in one match and 26 runs in the next. What is the percentage decrease?
  2. 2.A tank has 250 litres of water and 24% of it is used. How many litres are left?
  3. 3.The price of a lunch box comes down from ₹40 to ₹12. What is the percentage decrease?
  4. 4.A team scored 25 runs in one match and 20 runs in the next. What is the percentage decrease?
  5. 5.A tank has 250 litres of water and 28% of it is used. How many litres are left?
  6. 6.A tank has 300 litres of water and 5% of it is used. How many litres are left?
  7. 7.The price of a toy car comes down from ₹120 to ₹60. What is the percentage decrease?
  8. 8.A tank had 40 litres of water. Now it has 26 litres. What is the percentage decrease?
  9. 9.A tank had 20 litres of water. Now it has 7 litres. What is the percentage decrease?
  10. 10.The price of a toy car comes down from ₹25 to ₹23. What is the percentage decrease?
  11. 11.A wall clock costs ₹100. The price comes down by 11%. What is the new price, in rupees?
  12. 12.A tank has 250 litres of water and 50% of it is used. How many litres are left?
  13. 13.A torch costs ₹50. The price comes down by 62%. What is the new price, in rupees?
  14. 14.A tank had 300 litres of water. Now it has 45 litres. What is the percentage decrease?
  15. 15.The price of a school bag comes down from ₹100 to ₹52. What is the percentage decrease?
  16. 16.A wall clock costs ₹150. The price comes down by 54%. What is the new price, in rupees?
  17. 17.The price of a torch comes down from ₹400 to ₹148. What is the percentage decrease?
  18. 18.A team scored 50 runs in one match and 28 runs in the next. What is the percentage decrease?
  19. 19.A team scored 20 runs in one match and 10% fewer in the next. How many runs did it score in the next match?
  20. 20.A tank had 150 litres of water. Now it has 123 litres. What is the percentage decrease?
  21. 21.A team scored 150 runs in one match and 60% fewer in the next. How many runs did it score in the next match?
  22. 22.A team scored 150 runs in one match and 81 runs in the next. What is the percentage decrease?
  23. 23.A team scored 200 runs in one match and 73% fewer in the next. How many runs did it score in the next match?
  24. 24.A pencil box costs ₹120. The price comes down by 30%. What is the new price, in rupees?
  25. 25.A team scored 150 runs in one match and 88% fewer in the next. How many runs did it score in the next match?
  26. 26.A tank has 20 litres of water and 20% of it is used. How many litres are left?
  27. 27.A team scored 80 runs in one match and 64 runs in the next. What is the percentage decrease?
  28. 28.A team scored 20 runs in one match and 17 runs in the next. What is the percentage decrease?
  29. 29.A tank had 50 litres of water. Now it has 26 litres. What is the percentage decrease?
  30. 30.A team scored 250 runs in one match and 12% fewer in the next. How many runs did it score in the next match?
  31. 31.A tank had 80 litres of water. Now it has 40 litres. What is the percentage decrease?
  32. 32.A team scored 80 runs in one match and 60% fewer in the next. How many runs did it score in the next match?
  33. 33.A team scored 20 runs in one match and 13 runs in the next. What is the percentage decrease?
  34. 34.The price of a lunch box comes down from ₹120 to ₹84. What is the percentage decrease?
  35. 35.A team scored 60 runs in one match and 30% fewer in the next. How many runs did it score in the next match?
  36. 36.A team scored 25 runs in one match and 28% fewer in the next. How many runs did it score in the next match?
  37. 37.A team scored 250 runs in one match and 40 runs in the next. What is the percentage decrease?
  38. 38.A tank has 200 litres of water and 56% of it is used. How many litres are left?
  39. 39.A team scored 60 runs in one match and 33 runs in the next. What is the percentage decrease?
  40. 40.The price of a school bag comes down from ₹25 to ₹23. What is the percentage decrease?

Answer key

  1. 87
  2. 190
  3. 70
  4. 20
  5. 180
  6. 285
  7. 50
  8. 35
  9. 65
  10. 8
  11. 89
  12. 125
  13. 19
  14. 85
  15. 48
  16. 69
  17. 63
  18. 44
  19. 18
  20. 18
  21. 60
  22. 46
  23. 54
  24. 84
  25. 18
  26. 16
  27. 20
  28. 15
  29. 48
  30. 220
  31. 50
  32. 32
  33. 35
  34. 30
  35. 42
  36. 18
  37. 84
  38. 88
  39. 45
  40. 8

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