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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 360 · 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 team scored 40 runs in one match and 75% fewer in the next. How many runs did it score in the next match?
  2. 2.A football costs ₹120. The price comes down by 30%. What is the new price, in rupees?
  3. 3.A tank has 100 litres of water and 72% of it is used. How many litres are left?
  4. 4.A tank has 150 litres of water and 44% of it is used. How many litres are left?
  5. 5.A tank has 50 litres of water and 22% of it is used. How many litres are left?
  6. 6.The price of a cricket bat comes down from ₹250 to ₹180. What is the percentage decrease?
  7. 7.A team scored 40 runs in one match and 16 runs in the next. What is the percentage decrease?
  8. 8.A tank had 60 litres of water. Now it has 33 litres. What is the percentage decrease?
  9. 9.A team scored 250 runs in one match and 120 runs in the next. What is the percentage decrease?
  10. 10.A tank had 120 litres of water. Now it has 114 litres. What is the percentage decrease?
  11. 11.The price of a water bottle comes down from ₹200 to ₹138. What is the percentage decrease?
  12. 12.A team scored 400 runs in one match and 136 runs in the next. What is the percentage decrease?
  13. 13.A torch costs ₹100. The price comes down by 47%. What is the new price, in rupees?
  14. 14.A lunch box costs ₹20. The price comes down by 5%. What is the new price, in rupees?
  15. 15.A tank had 60 litres of water. Now it has 54 litres. What is the percentage decrease?
  16. 16.A team scored 100 runs in one match and 14 runs in the next. What is the percentage decrease?
  17. 17.The price of a torch comes down from ₹300 to ₹225. What is the percentage decrease?
  18. 18.A torch costs ₹40. The price comes down by 50%. What is the new price, in rupees?
  19. 19.A school bag costs ₹500. The price comes down by 40%. What is the new price, in rupees?
  20. 20.A team scored 120 runs in one match and 85% fewer in the next. How many runs did it score in the next match?
  21. 21.A tank had 20 litres of water. Now it has 8 litres. What is the percentage decrease?
  22. 22.A team scored 120 runs in one match and 114 runs in the next. What is the percentage decrease?
  23. 23.A team scored 120 runs in one match and 20% fewer in the next. How many runs did it score in the next match?
  24. 24.A school bag costs ₹400. The price comes down by 86%. What is the new price, in rupees?
  25. 25.A team scored 120 runs in one match and 60 runs in the next. What is the percentage decrease?
  26. 26.The price of a pencil box comes down from ₹100 to ₹91. What is the percentage decrease?
  27. 27.A team scored 100 runs in one match and 79 runs in the next. What is the percentage decrease?
  28. 28.A team scored 300 runs in one match and 270 runs in the next. What is the percentage decrease?
  29. 29.The price of a toy car comes down from ₹40 to ₹10. What is the percentage decrease?
  30. 30.A tank has 200 litres of water and 50% of it is used. How many litres are left?
  31. 31.A tank had 80 litres of water. Now it has 60 litres. What is the percentage decrease?
  32. 32.A team scored 50 runs in one match and 18% fewer in the next. How many runs did it score in the next match?
  33. 33.A tank has 400 litres of water and 71% of it is used. How many litres are left?
  34. 34.A team scored 500 runs in one match and 54% fewer in the next. How many runs did it score in the next match?
  35. 35.A team scored 150 runs in one match and 108 runs in the next. What is the percentage decrease?
  36. 36.The price of a school bag comes down from ₹150 to ₹93. What is the percentage decrease?
  37. 37.A tank had 400 litres of water. Now it has 200 litres. What is the percentage decrease?
  38. 38.A team scored 400 runs in one match and 156 runs in the next. What is the percentage decrease?
  39. 39.A tank had 400 litres of water. Now it has 188 litres. What is the percentage decrease?
  40. 40.A kite costs ₹200. The price comes down by 24%. What is the new price, in rupees?

Answer key

  1. 10
  2. 84
  3. 28
  4. 84
  5. 39
  6. 28
  7. 60
  8. 45
  9. 52
  10. 5
  11. 31
  12. 66
  13. 53
  14. 19
  15. 10
  16. 86
  17. 25
  18. 20
  19. 300
  20. 18
  21. 60
  22. 5
  23. 96
  24. 56
  25. 50
  26. 9
  27. 21
  28. 10
  29. 75
  30. 100
  31. 25
  32. 41
  33. 116
  34. 230
  35. 28
  36. 38
  37. 50
  38. 61
  39. 53
  40. 152

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