← Percentage decrease lesson New set →

Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 29 · 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 water bottle costs ₹200. The price comes down by 23%. What is the new price, in rupees?
  2. 2.A tank had 20 litres of water. Now it has 10 litres. What is the percentage decrease?
  3. 3.The price of a table fan comes down from ₹150 to ₹87. What is the percentage decrease?
  4. 4.A team scored 250 runs in one match and 170 runs in the next. What is the percentage decrease?
  5. 5.The price of a kite comes down from ₹25 to ₹11. What is the percentage decrease?
  6. 6.A school bag costs ₹400. The price comes down by 52%. What is the new price, in rupees?
  7. 7.A tank had 100 litres of water. Now it has 65 litres. What is the percentage decrease?
  8. 8.A storybook costs ₹250. The price comes down by 38%. What is the new price, in rupees?
  9. 9.The price of a lunch box comes down from ₹20 to ₹3. What is the percentage decrease?
  10. 10.The price of a kite comes down from ₹500 to ₹420. What is the percentage decrease?
  11. 11.A team scored 100 runs in one match and 86 runs in the next. What is the percentage decrease?
  12. 12.A team scored 25 runs in one match and 23 runs in the next. What is the percentage decrease?
  13. 13.The price of a kite comes down from ₹120 to ₹90. What is the percentage decrease?
  14. 14.The price of a torch comes down from ₹150 to ₹81. What is the percentage decrease?
  15. 15.A storybook costs ₹50. The price comes down by 26%. What is the new price, in rupees?
  16. 16.A toy car costs ₹50. The price comes down by 42%. What is the new price, in rupees?
  17. 17.A tank had 20 litres of water. Now it has 6 litres. What is the percentage decrease?
  18. 18.The price of a storybook comes down from ₹80 to ₹60. What is the percentage decrease?
  19. 19.A team scored 20 runs in one match and 15% fewer in the next. How many runs did it score in the next match?
  20. 20.A team scored 20 runs in one match and 19 runs in the next. What is the percentage decrease?
  21. 21.A tank had 500 litres of water. Now it has 340 litres. What is the percentage decrease?
  22. 22.A team scored 120 runs in one match and 90 runs in the next. What is the percentage decrease?
  23. 23.The price of a water bottle comes down from ₹40 to ₹24. What is the percentage decrease?
  24. 24.The price of a pencil box comes down from ₹300 to ₹189. What is the percentage decrease?
  25. 25.A team scored 25 runs in one match and 13 runs in the next. What is the percentage decrease?
  26. 26.The price of a storybook comes down from ₹25 to ₹11. What is the percentage decrease?
  27. 27.A team scored 50 runs in one match and 6% fewer in the next. How many runs did it score in the next match?
  28. 28.A tank has 300 litres of water and 78% of it is used. How many litres are left?
  29. 29.A cricket bat costs ₹60. The price comes down by 85%. What is the new price, in rupees?
  30. 30.The price of a football comes down from ₹400 to ₹244. What is the percentage decrease?
  31. 31.A team scored 20 runs in one match and 5 runs in the next. What is the percentage decrease?
  32. 32.A tank had 40 litres of water. Now it has 36 litres. What is the percentage decrease?
  33. 33.A tank had 25 litres of water. Now it has 21 litres. What is the percentage decrease?
  34. 34.A tank had 400 litres of water. Now it has 168 litres. What is the percentage decrease?
  35. 35.A tank had 300 litres of water. Now it has 240 litres. What is the percentage decrease?
  36. 36.A team scored 20 runs in one match and 45% fewer in the next. How many runs did it score in the next match?
  37. 37.A team scored 200 runs in one match and 186 runs in the next. What is the percentage decrease?
  38. 38.The price of a football comes down from ₹300 to ₹159. What is the percentage decrease?
  39. 39.A team scored 300 runs in one match and 123 runs in the next. What is the percentage decrease?
  40. 40.The price of a wall clock comes down from ₹500 to ₹130. What is the percentage decrease?

Answer key

  1. 154
  2. 50
  3. 42
  4. 32
  5. 56
  6. 192
  7. 35
  8. 155
  9. 85
  10. 16
  11. 14
  12. 8
  13. 25
  14. 46
  15. 37
  16. 29
  17. 70
  18. 25
  19. 17
  20. 5
  21. 32
  22. 25
  23. 40
  24. 37
  25. 48
  26. 56
  27. 47
  28. 66
  29. 9
  30. 39
  31. 75
  32. 10
  33. 16
  34. 58
  35. 20
  36. 11
  37. 7
  38. 47
  39. 59
  40. 74

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