← Percentage decrease lesson New set →

Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 606 · 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 tank has 60 litres of water and 15% of it is used. How many litres are left?
  2. 2.A kite costs ₹400. The price comes down by 39%. What is the new price, in rupees?
  3. 3.A team scored 400 runs in one match and 76% fewer in the next. How many runs did it score in the next match?
  4. 4.The price of a torch comes down from ₹400 to ₹268. What is the percentage decrease?
  5. 5.A team scored 80 runs in one match and 12 runs in the next. What is the percentage decrease?
  6. 6.A tank had 400 litres of water. Now it has 56 litres. What is the percentage decrease?
  7. 7.A team scored 50 runs in one match and 68% fewer in the next. How many runs did it score in the next match?
  8. 8.The price of a toy car comes down from ₹100 to ₹33. What is the percentage decrease?
  9. 9.A team scored 250 runs in one match and 60% fewer in the next. How many runs did it score in the next match?
  10. 10.A team scored 150 runs in one match and 48% fewer in the next. How many runs did it score in the next match?
  11. 11.The price of a lunch box comes down from ₹50 to ₹12. What is the percentage decrease?
  12. 12.The price of a table fan comes down from ₹120 to ₹78. What is the percentage decrease?
  13. 13.The price of a table fan comes down from ₹250 to ₹195. What is the percentage decrease?
  14. 14.A tank has 20 litres of water and 75% of it is used. How many litres are left?
  15. 15.The price of a storybook comes down from ₹500 to ₹360. What is the percentage decrease?
  16. 16.A school bag costs ₹250. The price comes down by 76%. What is the new price, in rupees?
  17. 17.A tank had 120 litres of water. Now it has 30 litres. What is the percentage decrease?
  18. 18.A tank had 50 litres of water. Now it has 28 litres. What is the percentage decrease?
  19. 19.A lunch box costs ₹400. The price comes down by 30%. What is the new price, in rupees?
  20. 20.The price of a water bottle comes down from ₹20 to ₹13. What is the percentage decrease?
  21. 21.A tank had 25 litres of water. Now it has 21 litres. What is the percentage decrease?
  22. 22.The price of a storybook comes down from ₹50 to ₹45. What is the percentage decrease?
  23. 23.A team scored 60 runs in one match and 10% fewer in the next. How many runs did it score in the next match?
  24. 24.A team scored 50 runs in one match and 80% fewer in the next. How many runs did it score in the next match?
  25. 25.A team scored 20 runs in one match and 50% fewer in the next. How many runs did it score in the next match?
  26. 26.The price of a toy car comes down from ₹200 to ₹78. What is the percentage decrease?
  27. 27.A team scored 120 runs in one match and 114 runs in the next. What is the percentage decrease?
  28. 28.A team scored 25 runs in one match and 64% fewer in the next. How many runs did it score in the next match?
  29. 29.A team scored 250 runs in one match and 82% fewer in the next. How many runs did it score in the next match?
  30. 30.A football costs ₹400. The price comes down by 19%. What is the new price, in rupees?
  31. 31.A team scored 300 runs in one match and 83% fewer in the next. How many runs did it score in the next match?
  32. 32.A tank had 20 litres of water. Now it has 16 litres. What is the percentage decrease?
  33. 33.A team scored 500 runs in one match and 77% fewer in the next. How many runs did it score in the next match?
  34. 34.A torch costs ₹250. The price comes down by 76%. What is the new price, in rupees?
  35. 35.A tank had 25 litres of water. Now it has 9 litres. What is the percentage decrease?
  36. 36.The price of a toy car comes down from ₹120 to ₹102. What is the percentage decrease?
  37. 37.A team scored 60 runs in one match and 24 runs in the next. What is the percentage decrease?
  38. 38.A tank had 25 litres of water. Now it has 15 litres. What is the percentage decrease?
  39. 39.A tank had 40 litres of water. Now it has 8 litres. What is the percentage decrease?
  40. 40.A tank has 250 litres of water and 8% of it is used. How many litres are left?

Answer key

  1. 51
  2. 244
  3. 96
  4. 33
  5. 85
  6. 86
  7. 16
  8. 67
  9. 100
  10. 78
  11. 76
  12. 35
  13. 22
  14. 5
  15. 28
  16. 60
  17. 75
  18. 44
  19. 280
  20. 35
  21. 16
  22. 10
  23. 54
  24. 10
  25. 10
  26. 61
  27. 5
  28. 9
  29. 45
  30. 324
  31. 51
  32. 20
  33. 115
  34. 60
  35. 64
  36. 15
  37. 60
  38. 40
  39. 80
  40. 230

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