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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 179 · 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 water bottle comes down from ₹25 to ₹4. What is the percentage decrease?
  2. 2.A kite costs ₹150. The price comes down by 58%. What is the new price, in rupees?
  3. 3.The price of a water bottle comes down from ₹40 to ₹10. What is the percentage decrease?
  4. 4.A team scored 120 runs in one match and 42 runs in the next. What is the percentage decrease?
  5. 5.A kite costs ₹100. The price comes down by 68%. What is the new price, in rupees?
  6. 6.The price of a wall clock comes down from ₹250 to ₹135. What is the percentage decrease?
  7. 7.A team scored 80 runs in one match and 20 runs in the next. What is the percentage decrease?
  8. 8.A team scored 80 runs in one match and 48 runs in the next. What is the percentage decrease?
  9. 9.A team scored 60 runs in one match and 5% fewer in the next. How many runs did it score in the next match?
  10. 10.The price of a table fan comes down from ₹40 to ₹18. What is the percentage decrease?
  11. 11.A tank had 60 litres of water. Now it has 21 litres. What is the percentage decrease?
  12. 12.The price of a wall clock comes down from ₹100 to ₹80. What is the percentage decrease?
  13. 13.A tank has 20 litres of water and 5% of it is used. How many litres are left?
  14. 14.A team scored 250 runs in one match and 78% fewer in the next. How many runs did it score in the next match?
  15. 15.A tank had 60 litres of water. Now it has 27 litres. What is the percentage decrease?
  16. 16.The price of a table fan comes down from ₹500 to ₹290. What is the percentage decrease?
  17. 17.A team scored 250 runs in one match and 205 runs in the next. What is the percentage decrease?
  18. 18.A tank has 50 litres of water and 86% of it is used. How many litres are left?
  19. 19.The price of a kite comes down from ₹250 to ₹140. What is the percentage decrease?
  20. 20.A team scored 200 runs in one match and 42% fewer in the next. How many runs did it score in the next match?
  21. 21.A team scored 20 runs in one match and 9 runs in the next. What is the percentage decrease?
  22. 22.A cricket bat costs ₹20. The price comes down by 60%. What is the new price, in rupees?
  23. 23.The price of a cricket bat comes down from ₹25 to ₹19. What is the percentage decrease?
  24. 24.A tank had 400 litres of water. Now it has 336 litres. What is the percentage decrease?
  25. 25.A tank had 100 litres of water. Now it has 80 litres. What is the percentage decrease?
  26. 26.A team scored 100 runs in one match and 77 runs in the next. What is the percentage decrease?
  27. 27.A tank had 250 litres of water. Now it has 65 litres. What is the percentage decrease?
  28. 28.A team scored 20 runs in one match and 17 runs in the next. What is the percentage decrease?
  29. 29.A team scored 150 runs in one match and 30 runs in the next. What is the percentage decrease?
  30. 30.A team scored 60 runs in one match and 75% fewer in the next. How many runs did it score in the next match?
  31. 31.The price of a table fan comes down from ₹500 to ₹130. What is the percentage decrease?
  32. 32.The price of a lunch box comes down from ₹120 to ₹114. What is the percentage decrease?
  33. 33.A team scored 150 runs in one match and 105 runs in the next. What is the percentage decrease?
  34. 34.A team scored 20 runs in one match and 16 runs in the next. What is the percentage decrease?
  35. 35.The price of a pencil box comes down from ₹40 to ₹36. What is the percentage decrease?
  36. 36.A team scored 40 runs in one match and 35% fewer in the next. How many runs did it score in the next match?
  37. 37.A toy car costs ₹500. The price comes down by 11%. What is the new price, in rupees?
  38. 38.A tank has 250 litres of water and 68% of it is used. How many litres are left?
  39. 39.A lunch box costs ₹60. The price comes down by 50%. What is the new price, in rupees?
  40. 40.A tank had 250 litres of water. Now it has 135 litres. What is the percentage decrease?

Answer key

  1. 84
  2. 63
  3. 75
  4. 65
  5. 32
  6. 46
  7. 75
  8. 40
  9. 57
  10. 55
  11. 65
  12. 20
  13. 19
  14. 55
  15. 55
  16. 42
  17. 18
  18. 7
  19. 44
  20. 116
  21. 55
  22. 8
  23. 24
  24. 16
  25. 20
  26. 23
  27. 74
  28. 15
  29. 80
  30. 15
  31. 74
  32. 5
  33. 30
  34. 20
  35. 10
  36. 26
  37. 445
  38. 80
  39. 30
  40. 46

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