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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 920 · 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 50 runs in one match and 52% fewer in the next. How many runs did it score in the next match?
  2. 2.A kite costs ₹300. The price comes down by 51%. What is the new price, in rupees?
  3. 3.A team scored 400 runs in one match and 176 runs in the next. What is the percentage decrease?
  4. 4.A tank had 80 litres of water. Now it has 20 litres. What is the percentage decrease?
  5. 5.The price of a school bag comes down from ₹20 to ₹19. What is the percentage decrease?
  6. 6.A tank had 20 litres of water. Now it has 16 litres. What is the percentage decrease?
  7. 7.The price of a storybook comes down from ₹150 to ₹81. What is the percentage decrease?
  8. 8.A school bag costs ₹250. The price comes down by 24%. What is the new price, in rupees?
  9. 9.A team scored 40 runs in one match and 70% fewer in the next. How many runs did it score in the next match?
  10. 10.A team scored 300 runs in one match and 159 runs in the next. What is the percentage decrease?
  11. 11.A team scored 300 runs in one match and 150 runs in the next. What is the percentage decrease?
  12. 12.A football costs ₹250. The price comes down by 38%. What is the new price, in rupees?
  13. 13.A tank had 100 litres of water. Now it has 56 litres. What is the percentage decrease?
  14. 14.A team scored 40 runs in one match and 30 runs in the next. What is the percentage decrease?
  15. 15.A school bag costs ₹100. The price comes down by 71%. What is the new price, in rupees?
  16. 16.A tank had 20 litres of water. Now it has 7 litres. What is the percentage decrease?
  17. 17.A team scored 50 runs in one match and 46% fewer in the next. How many runs did it score in the next match?
  18. 18.A team scored 80 runs in one match and 45% fewer in the next. How many runs did it score in the next match?
  19. 19.A tank had 100 litres of water. Now it has 76 litres. What is the percentage decrease?
  20. 20.A tank had 150 litres of water. Now it has 48 litres. What is the percentage decrease?
  21. 21.A team scored 60 runs in one match and 40% fewer in the next. How many runs did it score in the next match?
  22. 22.A team scored 300 runs in one match and 285 runs in the next. What is the percentage decrease?
  23. 23.A lunch box costs ₹300. The price comes down by 13%. What is the new price, in rupees?
  24. 24.A tank had 40 litres of water. Now it has 24 litres. What is the percentage decrease?
  25. 25.A team scored 60 runs in one match and 5% fewer in the next. How many runs did it score in the next match?
  26. 26.The price of a table fan comes down from ₹150 to ₹87. What is the percentage decrease?
  27. 27.A team scored 25 runs in one match and 17 runs in the next. What is the percentage decrease?
  28. 28.A tank had 20 litres of water. Now it has 2 litres. What is the percentage decrease?
  29. 29.A team scored 100 runs in one match and 30 runs in the next. What is the percentage decrease?
  30. 30.The price of a kite comes down from ₹60 to ₹45. What is the percentage decrease?
  31. 31.A tank had 40 litres of water. Now it has 14 litres. What is the percentage decrease?
  32. 32.A tank had 300 litres of water. Now it has 129 litres. What is the percentage decrease?
  33. 33.A toy car costs ₹20. The price comes down by 5%. What is the new price, in rupees?
  34. 34.A tank has 50 litres of water and 8% of it is used. How many litres are left?
  35. 35.A tank has 400 litres of water and 14% of it is used. How many litres are left?
  36. 36.A tank had 300 litres of water. Now it has 279 litres. What is the percentage decrease?
  37. 37.A kite costs ₹40. The price comes down by 15%. What is the new price, in rupees?
  38. 38.A tank had 150 litres of water. Now it has 57 litres. What is the percentage decrease?
  39. 39.A team scored 20 runs in one match and 18 runs in the next. What is the percentage decrease?
  40. 40.A kite costs ₹100. The price comes down by 33%. What is the new price, in rupees?

Answer key

  1. 24
  2. 147
  3. 56
  4. 75
  5. 5
  6. 20
  7. 46
  8. 190
  9. 12
  10. 47
  11. 50
  12. 155
  13. 44
  14. 25
  15. 29
  16. 65
  17. 27
  18. 44
  19. 24
  20. 68
  21. 36
  22. 5
  23. 261
  24. 40
  25. 57
  26. 42
  27. 32
  28. 90
  29. 70
  30. 25
  31. 65
  32. 57
  33. 19
  34. 46
  35. 344
  36. 7
  37. 34
  38. 62
  39. 10
  40. 67

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