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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 326 · 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.The price of a kite comes down from ₹120 to ₹54. What is the percentage decrease?
  2. 2.A wall clock costs ₹400. The price comes down by 19%. What is the new price, in rupees?
  3. 3.A team scored 300 runs in one match and 71% fewer in the next. How many runs did it score in the next match?
  4. 4.A team scored 20 runs in one match and 9 runs in the next. What is the percentage decrease?
  5. 5.A team scored 400 runs in one match and 132 runs in the next. What is the percentage decrease?
  6. 6.A storybook costs ₹40. The price comes down by 10%. What is the new price, in rupees?
  7. 7.A team scored 250 runs in one match and 90% fewer in the next. How many runs did it score in the next match?
  8. 8.The price of a lunch box comes down from ₹80 to ₹76. What is the percentage decrease?
  9. 9.A team scored 60 runs in one match and 65% fewer in the next. How many runs did it score in the next match?
  10. 10.A school bag costs ₹80. The price comes down by 40%. What is the new price, in rupees?
  11. 11.A tank has 150 litres of water and 12% of it is used. How many litres are left?
  12. 12.The price of a water bottle comes down from ₹120 to ₹30. What is the percentage decrease?
  13. 13.The price of a wall clock comes down from ₹60 to ₹18. What is the percentage decrease?
  14. 14.A team scored 250 runs in one match and 40% fewer in the next. How many runs did it score in the next match?
  15. 15.A team scored 50 runs in one match and 23 runs in the next. What is the percentage decrease?
  16. 16.A team scored 40 runs in one match and 22 runs in the next. What is the percentage decrease?
  17. 17.A pencil box costs ₹100. The price comes down by 38%. What is the new price, in rupees?
  18. 18.A team scored 80 runs in one match and 48 runs in the next. What is the percentage decrease?
  19. 19.A tank has 100 litres of water and 62% of it is used. How many litres are left?
  20. 20.A team scored 200 runs in one match and 82% fewer in the next. How many runs did it score in the next match?
  21. 21.The price of a kite comes down from ₹500 to ₹425. What is the percentage decrease?
  22. 22.A tank has 80 litres of water and 85% of it is used. How many litres are left?
  23. 23.A team scored 150 runs in one match and 22% fewer in the next. How many runs did it score in the next match?
  24. 24.The price of a school bag comes down from ₹20 to ₹13. What is the percentage decrease?
  25. 25.A school bag costs ₹300. The price comes down by 33%. What is the new price, in rupees?
  26. 26.A toy car costs ₹40. The price comes down by 90%. What is the new price, in rupees?
  27. 27.A table fan costs ₹100. The price comes down by 70%. What is the new price, in rupees?
  28. 28.The price of a storybook comes down from ₹50 to ₹44. What is the percentage decrease?
  29. 29.The price of a water bottle comes down from ₹500 to ₹385. What is the percentage decrease?
  30. 30.A tank has 80 litres of water and 70% of it is used. How many litres are left?
  31. 31.The price of a table fan comes down from ₹80 to ₹32. What is the percentage decrease?
  32. 32.A team scored 25 runs in one match and 11 runs in the next. What is the percentage decrease?
  33. 33.A tank had 150 litres of water. Now it has 45 litres. What is the percentage decrease?
  34. 34.A tank has 400 litres of water and 62% of it is used. How many litres are left?
  35. 35.The price of a lunch box comes down from ₹150 to ₹114. What is the percentage decrease?
  36. 36.A cricket bat costs ₹150. The price comes down by 8%. What is the new price, in rupees?
  37. 37.A team scored 25 runs in one match and 17 runs in the next. What is the percentage decrease?
  38. 38.The price of a football comes down from ₹40 to ₹28. What is the percentage decrease?
  39. 39.A team scored 400 runs in one match and 46% fewer in the next. How many runs did it score in the next match?
  40. 40.A tank has 120 litres of water and 75% of it is used. How many litres are left?

Answer key

  1. 55
  2. 324
  3. 87
  4. 55
  5. 67
  6. 36
  7. 25
  8. 5
  9. 21
  10. 48
  11. 132
  12. 75
  13. 70
  14. 150
  15. 54
  16. 45
  17. 62
  18. 40
  19. 38
  20. 36
  21. 15
  22. 12
  23. 117
  24. 35
  25. 201
  26. 4
  27. 30
  28. 12
  29. 23
  30. 24
  31. 60
  32. 56
  33. 70
  34. 152
  35. 24
  36. 138
  37. 32
  38. 30
  39. 216
  40. 30

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