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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 660 · 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 toy car comes down from ₹60 to ₹33. What is the percentage decrease?
  2. 2.A table fan costs ₹40. The price comes down by 10%. What is the new price, in rupees?
  3. 3.A team scored 400 runs in one match and 220 runs in the next. What is the percentage decrease?
  4. 4.A storybook costs ₹300. The price comes down by 78%. What is the new price, in rupees?
  5. 5.A tank had 500 litres of water. Now it has 430 litres. What is the percentage decrease?
  6. 6.A team scored 20 runs in one match and 4 runs in the next. What is the percentage decrease?
  7. 7.A team scored 50 runs in one match and 37 runs in the next. What is the percentage decrease?
  8. 8.A team scored 100 runs in one match and 27% fewer in the next. How many runs did it score in the next match?
  9. 9.A kite costs ₹50. The price comes down by 46%. What is the new price, in rupees?
  10. 10.The price of a table fan comes down from ₹60 to ₹18. What is the percentage decrease?
  11. 11.A team scored 20 runs in one match and 17 runs in the next. What is the percentage decrease?
  12. 12.A toy car costs ₹300. The price comes down by 90%. What is the new price, in rupees?
  13. 13.The price of a water bottle comes down from ₹120 to ₹12. What is the percentage decrease?
  14. 14.A storybook costs ₹25. The price comes down by 24%. What is the new price, in rupees?
  15. 15.A team scored 200 runs in one match and 62 runs in the next. What is the percentage decrease?
  16. 16.A team scored 50 runs in one match and 15 runs in the next. What is the percentage decrease?
  17. 17.A tank has 20 litres of water and 65% of it is used. How many litres are left?
  18. 18.A torch costs ₹400. The price comes down by 46%. What is the new price, in rupees?
  19. 19.A team scored 60 runs in one match and 21 runs in the next. What is the percentage decrease?
  20. 20.A tank has 200 litres of water and 14% of it is used. How many litres are left?
  21. 21.A team scored 25 runs in one match and 12 runs in the next. What is the percentage decrease?
  22. 22.A tank has 50 litres of water and 58% of it is used. How many litres are left?
  23. 23.The price of a torch comes down from ₹40 to ₹26. What is the percentage decrease?
  24. 24.A team scored 40 runs in one match and 20 runs in the next. What is the percentage decrease?
  25. 25.A team scored 20 runs in one match and 2 runs in the next. What is the percentage decrease?
  26. 26.A team scored 100 runs in one match and 20 runs in the next. What is the percentage decrease?
  27. 27.A team scored 25 runs in one match and 48% fewer in the next. How many runs did it score in the next match?
  28. 28.A team scored 150 runs in one match and 20% fewer in the next. How many runs did it score in the next match?
  29. 29.A team scored 150 runs in one match and 141 runs in the next. What is the percentage decrease?
  30. 30.A team scored 50 runs in one match and 28% fewer in the next. How many runs did it score in the next match?
  31. 31.A team scored 120 runs in one match and 45% fewer in the next. How many runs did it score in the next match?
  32. 32.A team scored 200 runs in one match and 77% fewer in the next. How many runs did it score in the next match?
  33. 33.A tank had 150 litres of water. Now it has 30 litres. What is the percentage decrease?
  34. 34.The price of a water bottle comes down from ₹50 to ₹16. What is the percentage decrease?
  35. 35.The price of a table fan comes down from ₹150 to ₹24. What is the percentage decrease?
  36. 36.A team scored 25 runs in one match and 16% fewer in the next. How many runs did it score in the next match?
  37. 37.A tank had 500 litres of water. Now it has 205 litres. What is the percentage decrease?
  38. 38.A team scored 80 runs in one match and 65% fewer in the next. How many runs did it score in the next match?
  39. 39.A team scored 80 runs in one match and 35% fewer in the next. How many runs did it score in the next match?
  40. 40.A team scored 150 runs in one match and 56% fewer in the next. How many runs did it score in the next match?

Answer key

  1. 45
  2. 36
  3. 45
  4. 66
  5. 14
  6. 80
  7. 26
  8. 73
  9. 27
  10. 70
  11. 15
  12. 30
  13. 90
  14. 19
  15. 69
  16. 70
  17. 7
  18. 216
  19. 65
  20. 172
  21. 52
  22. 21
  23. 35
  24. 50
  25. 90
  26. 80
  27. 13
  28. 120
  29. 6
  30. 36
  31. 66
  32. 46
  33. 80
  34. 68
  35. 84
  36. 21
  37. 59
  38. 28
  39. 52
  40. 66

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