← Percentage decrease lesson New set →

Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 676 · 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 50 litres of water and 12% of it is used. How many litres are left?
  2. 2.A team scored 500 runs in one match and 275 runs in the next. What is the percentage decrease?
  3. 3.A tank had 40 litres of water. Now it has 32 litres. What is the percentage decrease?
  4. 4.A team scored 25 runs in one match and 9 runs in the next. What is the percentage decrease?
  5. 5.A team scored 150 runs in one match and 48 runs in the next. What is the percentage decrease?
  6. 6.A team scored 400 runs in one match and 39% fewer in the next. How many runs did it score in the next match?
  7. 7.The price of a kite comes down from ₹120 to ₹12. What is the percentage decrease?
  8. 8.The price of a school bag comes down from ₹400 to ₹176. What is the percentage decrease?
  9. 9.A water bottle costs ₹150. The price comes down by 60%. What is the new price, in rupees?
  10. 10.A team scored 150 runs in one match and 42% fewer in the next. How many runs did it score in the next match?
  11. 11.A team scored 60 runs in one match and 27 runs in the next. What is the percentage decrease?
  12. 12.A tank had 300 litres of water. Now it has 177 litres. What is the percentage decrease?
  13. 13.A tank had 250 litres of water. Now it has 170 litres. What is the percentage decrease?
  14. 14.The price of a school bag comes down from ₹150 to ₹111. What is the percentage decrease?
  15. 15.A tank has 50 litres of water and 10% of it is used. How many litres are left?
  16. 16.A tank had 80 litres of water. Now it has 20 litres. What is the percentage decrease?
  17. 17.A team scored 100 runs in one match and 24% fewer in the next. How many runs did it score in the next match?
  18. 18.A tank had 150 litres of water. Now it has 132 litres. What is the percentage decrease?
  19. 19.A team scored 250 runs in one match and 78% fewer in the next. How many runs did it score in the next match?
  20. 20.A tank has 300 litres of water and 25% of it is used. How many litres are left?
  21. 21.A team scored 40 runs in one match and 25% fewer in the next. How many runs did it score in the next match?
  22. 22.A tank has 500 litres of water and 13% of it is used. How many litres are left?
  23. 23.A school bag costs ₹300. The price comes down by 8%. What is the new price, in rupees?
  24. 24.The price of a table fan comes down from ₹25 to ₹23. What is the percentage decrease?
  25. 25.A tank had 20 litres of water. Now it has 7 litres. What is the percentage decrease?
  26. 26.A team scored 300 runs in one match and 54% fewer in the next. How many runs did it score in the next match?
  27. 27.A wall clock costs ₹150. The price comes down by 50%. What is the new price, in rupees?
  28. 28.A team scored 100 runs in one match and 45 runs in the next. What is the percentage decrease?
  29. 29.A tank had 60 litres of water. Now it has 39 litres. What is the percentage decrease?
  30. 30.A team scored 120 runs in one match and 108 runs in the next. What is the percentage decrease?
  31. 31.A water bottle costs ₹80. The price comes down by 10%. What is the new price, in rupees?
  32. 32.A toy car costs ₹300. The price comes down by 88%. What is the new price, in rupees?
  33. 33.A team scored 60 runs in one match and 9 runs in the next. What is the percentage decrease?
  34. 34.A team scored 80 runs in one match and 24 runs in the next. What is the percentage decrease?
  35. 35.A team scored 50 runs in one match and 35 runs in the next. What is the percentage decrease?
  36. 36.A team scored 500 runs in one match and 53% fewer in the next. How many runs did it score in the next match?
  37. 37.A tank had 50 litres of water. Now it has 33 litres. What is the percentage decrease?
  38. 38.A torch costs ₹200. The price comes down by 90%. What is the new price, in rupees?
  39. 39.A tank had 25 litres of water. Now it has 22 litres. What is the percentage decrease?
  40. 40.A team scored 20 runs in one match and 7 runs in the next. What is the percentage decrease?

Answer key

  1. 44
  2. 45
  3. 20
  4. 64
  5. 68
  6. 244
  7. 90
  8. 56
  9. 60
  10. 87
  11. 55
  12. 41
  13. 32
  14. 26
  15. 45
  16. 75
  17. 76
  18. 12
  19. 55
  20. 225
  21. 30
  22. 435
  23. 276
  24. 8
  25. 65
  26. 138
  27. 75
  28. 55
  29. 35
  30. 10
  31. 72
  32. 36
  33. 85
  34. 70
  35. 30
  36. 235
  37. 34
  38. 20
  39. 12
  40. 65

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