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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 394 · 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.

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  1. 1.A pencil box costs ₹400. The price comes down by 71%. What is the new price, in rupees?
  2. 2.The price of a cricket bat comes down from ₹20 to ₹13. What is the percentage decrease?
  3. 3.A pencil box costs ₹300. The price comes down by 26%. What is the new price, in rupees?
  4. 4.A toy car costs ₹60. The price comes down by 60%. What is the new price, in rupees?
  5. 5.The price of a wall clock comes down from ₹120 to ₹66. What is the percentage decrease?
  6. 6.A cricket bat costs ₹80. The price comes down by 80%. What is the new price, in rupees?
  7. 7.The price of a football comes down from ₹20 to ₹15. What is the percentage decrease?
  8. 8.The price of a water bottle comes down from ₹120 to ₹72. What is the percentage decrease?
  9. 9.A team scored 150 runs in one match and 44% fewer in the next. How many runs did it score in the next match?
  10. 10.A team scored 400 runs in one match and 212 runs in the next. What is the percentage decrease?
  11. 11.A cricket bat costs ₹150. The price comes down by 48%. What is the new price, in rupees?
  12. 12.A team scored 100 runs in one match and 35 runs in the next. What is the percentage decrease?
  13. 13.A kite costs ₹40. The price comes down by 50%. What is the new price, in rupees?
  14. 14.The price of a pencil box comes down from ₹400 to ₹72. What is the percentage decrease?
  15. 15.A school bag costs ₹20. The price comes down by 90%. What is the new price, in rupees?
  16. 16.A tank had 200 litres of water. Now it has 190 litres. What is the percentage decrease?
  17. 17.A team scored 500 runs in one match and 33% fewer in the next. How many runs did it score in the next match?
  18. 18.A team scored 120 runs in one match and 102 runs in the next. What is the percentage decrease?
  19. 19.A lunch box costs ₹100. The price comes down by 73%. What is the new price, in rupees?
  20. 20.The price of a table fan comes down from ₹40 to ₹8. What is the percentage decrease?
  21. 21.A tank has 20 litres of water and 80% of it is used. How many litres are left?
  22. 22.The price of a wall clock comes down from ₹50 to ₹45. What is the percentage decrease?
  23. 23.A football costs ₹120. The price comes down by 20%. What is the new price, in rupees?
  24. 24.A team scored 20 runs in one match and 70% fewer in the next. How many runs did it score in the next match?
  25. 25.A cricket bat costs ₹100. The price comes down by 31%. What is the new price, in rupees?
  26. 26.A tank has 200 litres of water and 23% of it is used. How many litres are left?
  27. 27.The price of a school bag comes down from ₹60 to ₹48. What is the percentage decrease?
  28. 28.The price of a toy car comes down from ₹120 to ₹84. What is the percentage decrease?
  29. 29.A tank had 300 litres of water. Now it has 84 litres. What is the percentage decrease?
  30. 30.A wall clock costs ₹40. The price comes down by 75%. What is the new price, in rupees?
  31. 31.A water bottle costs ₹20. The price comes down by 90%. What is the new price, in rupees?
  32. 32.A torch costs ₹400. The price comes down by 74%. What is the new price, in rupees?
  33. 33.The price of a lunch box comes down from ₹100 to ₹60. What is the percentage decrease?
  34. 34.The price of a lunch box comes down from ₹80 to ₹16. What is the percentage decrease?
  35. 35.A school bag costs ₹200. The price comes down by 81%. What is the new price, in rupees?
  36. 36.A tank had 25 litres of water. Now it has 6 litres. What is the percentage decrease?
  37. 37.A team scored 25 runs in one match and 18 runs in the next. What is the percentage decrease?
  38. 38.A team scored 40 runs in one match and 26 runs in the next. What is the percentage decrease?
  39. 39.A team scored 500 runs in one match and 23% fewer in the next. How many runs did it score in the next match?
  40. 40.A tank has 25 litres of water and 60% of it is used. How many litres are left?

Answer key

  1. 116
  2. 35
  3. 222
  4. 24
  5. 45
  6. 16
  7. 25
  8. 40
  9. 84
  10. 47
  11. 78
  12. 65
  13. 20
  14. 82
  15. 2
  16. 5
  17. 335
  18. 15
  19. 27
  20. 80
  21. 4
  22. 10
  23. 96
  24. 6
  25. 69
  26. 154
  27. 20
  28. 30
  29. 72
  30. 10
  31. 2
  32. 104
  33. 40
  34. 80
  35. 38
  36. 76
  37. 28
  38. 35
  39. 385
  40. 10

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