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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 855 · 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 ₹150 to ₹24. What is the percentage decrease?
  2. 2.A tank had 250 litres of water. Now it has 40 litres. What is the percentage decrease?
  3. 3.A team scored 250 runs in one match and 6% fewer in the next. How many runs did it score in the next match?
  4. 4.A water bottle costs ₹200. The price comes down by 26%. What is the new price, in rupees?
  5. 5.A team scored 200 runs in one match and 122 runs in the next. What is the percentage decrease?
  6. 6.The price of a water bottle comes down from ₹25 to ₹8. What is the percentage decrease?
  7. 7.A team scored 200 runs in one match and 164 runs in the next. What is the percentage decrease?
  8. 8.A team scored 150 runs in one match and 12% fewer in the next. How many runs did it score in the next match?
  9. 9.A tank had 100 litres of water. Now it has 31 litres. What is the percentage decrease?
  10. 10.A tank had 300 litres of water. Now it has 270 litres. What is the percentage decrease?
  11. 11.A tank has 150 litres of water and 70% of it is used. How many litres are left?
  12. 12.The price of a water bottle comes down from ₹400 to ₹380. What is the percentage decrease?
  13. 13.A lunch box costs ₹200. The price comes down by 72%. What is the new price, in rupees?
  14. 14.A tank has 60 litres of water and 50% of it is used. How many litres are left?
  15. 15.A team scored 40 runs in one match and 25% fewer in the next. How many runs did it score in the next match?
  16. 16.A tank had 500 litres of water. Now it has 350 litres. What is the percentage decrease?
  17. 17.The price of a pencil box comes down from ₹120 to ₹102. What is the percentage decrease?
  18. 18.A team scored 250 runs in one match and 64% fewer in the next. How many runs did it score in the next match?
  19. 19.A tank had 80 litres of water. Now it has 68 litres. What is the percentage decrease?
  20. 20.A toy car costs ₹200. The price comes down by 46%. What is the new price, in rupees?
  21. 21.A team scored 150 runs in one match and 38% fewer in the next. How many runs did it score in the next match?
  22. 22.A team scored 20 runs in one match and 25% fewer in the next. How many runs did it score in the next match?
  23. 23.A tank has 150 litres of water and 24% of it is used. How many litres are left?
  24. 24.The price of a water bottle comes down from ₹250 to ₹180. What is the percentage decrease?
  25. 25.A team scored 400 runs in one match and 92 runs in the next. What is the percentage decrease?
  26. 26.A table fan costs ₹500. The price comes down by 36%. What is the new price, in rupees?
  27. 27.A team scored 250 runs in one match and 235 runs in the next. What is the percentage decrease?
  28. 28.A tank had 50 litres of water. Now it has 13 litres. What is the percentage decrease?
  29. 29.A team scored 250 runs in one match and 22% fewer in the next. How many runs did it score in the next match?
  30. 30.A team scored 300 runs in one match and 147 runs in the next. What is the percentage decrease?
  31. 31.A tank had 60 litres of water. Now it has 9 litres. What is the percentage decrease?
  32. 32.A tank had 100 litres of water. Now it has 54 litres. What is the percentage decrease?
  33. 33.A team scored 400 runs in one match and 116 runs in the next. What is the percentage decrease?
  34. 34.A tank has 150 litres of water and 90% of it is used. How many litres are left?
  35. 35.A tank has 150 litres of water and 28% of it is used. How many litres are left?
  36. 36.The price of a kite comes down from ₹60 to ₹33. What is the percentage decrease?
  37. 37.A tank had 40 litres of water. Now it has 38 litres. What is the percentage decrease?
  38. 38.The price of a storybook comes down from ₹120 to ₹102. What is the percentage decrease?
  39. 39.A team scored 250 runs in one match and 12% fewer in the next. How many runs did it score in the next match?
  40. 40.A tank has 80 litres of water and 70% of it is used. How many litres are left?

Answer key

  1. 84
  2. 84
  3. 235
  4. 148
  5. 39
  6. 68
  7. 18
  8. 132
  9. 69
  10. 10
  11. 45
  12. 5
  13. 56
  14. 30
  15. 30
  16. 30
  17. 15
  18. 90
  19. 15
  20. 108
  21. 93
  22. 15
  23. 114
  24. 28
  25. 77
  26. 320
  27. 6
  28. 74
  29. 195
  30. 51
  31. 85
  32. 46
  33. 71
  34. 15
  35. 108
  36. 45
  37. 5
  38. 15
  39. 220
  40. 24

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