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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 909 · 40 questions
TalentJR

How to do it in your head (Tenth, half, quarter): 10%: divide by 10. 5%: find 10%, then halve it. 50%: halve. 25%: halve, then halve again.

NameDateTime takenScore ___ / 40
  1. 1.5% of ₹270 =
  2. 2.10% of ₹130 =
  3. 3.10% of ₹560 =
  4. 4.10% of ₹620 =
  5. 5.25% of ₹60 =
  6. 6.25% of ₹90 =
  7. 7.10% of ₹280 =
  8. 8.25% of ₹660 =
  9. 9.10% of ₹710 =
  10. 10.50% of ₹670 =
  11. 11.10% of ₹180 =
  12. 12.10% of ₹440 =
  13. 13.10% of ₹220 =
  14. 14.10% of ₹850 =
  15. 15.25% of ₹120 =
  16. 16.25% of ₹690 =
  17. 17.5% of ₹560 =
  18. 18.50% of ₹120 =
  19. 19.5% of ₹680 =
  20. 20.5% of ₹730 =
  21. 21.50% of ₹730 =
  22. 22.10% of ₹640 =
  23. 23.50% of ₹640 =
  24. 24.5% of ₹660 =
  25. 25.5% of ₹90 =
  26. 26.50% of ₹70 =
  27. 27.10% of ₹70 =
  28. 28.25% of ₹500 =
  29. 29.25% of ₹740 =
  30. 30.50% of ₹130 =
  31. 31.10% of ₹270 =
  32. 32.50% of ₹300 =
  33. 33.10% of ₹690 =
  34. 34.25% of ₹170 =
  35. 35.10% of ₹100 =
  36. 36.10% of ₹730 =
  37. 37.10% of ₹830 =
  38. 38.5% of ₹750 =
  39. 39.25% of ₹410 =
  40. 40.10% of ₹170 =

Answer key

  1. 13.5
  2. 13
  3. 56
  4. 62
  5. 15
  6. 22.5
  7. 28
  8. 165
  9. 71
  10. 335
  11. 18
  12. 44
  13. 22
  14. 85
  15. 30
  16. 172.5
  17. 28
  18. 60
  19. 34
  20. 36.5
  21. 365
  22. 64
  23. 320
  24. 33
  25. 4.5
  26. 35
  27. 7
  28. 125
  29. 185
  30. 65
  31. 27
  32. 150
  33. 69
  34. 42.5
  35. 10
  36. 73
  37. 83
  38. 37.5
  39. 102.5
  40. 17

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