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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 501 · 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. 1.50% of ₹480 =
  2. 2.5% of ₹490 =
  3. 3.10% of ₹110 =
  4. 4.5% of ₹70 =
  5. 5.10% of ₹40 =
  6. 6.50% of ₹70 =
  7. 7.10% of ₹490 =
  8. 8.25% of ₹120 =
  9. 9.25% of ₹410 =
  10. 10.50% of ₹440 =
  11. 11.25% of ₹430 =
  12. 12.5% of ₹180 =
  13. 13.25% of ₹140 =
  14. 14.10% of ₹140 =
  15. 15.5% of ₹580 =
  16. 16.5% of ₹200 =
  17. 17.5% of ₹460 =
  18. 18.5% of ₹800 =
  19. 19.5% of ₹480 =
  20. 20.50% of ₹840 =
  21. 21.10% of ₹790 =
  22. 22.50% of ₹130 =
  23. 23.5% of ₹780 =
  24. 24.25% of ₹560 =
  25. 25.5% of ₹380 =
  26. 26.50% of ₹510 =
  27. 27.50% of ₹800 =
  28. 28.50% of ₹260 =
  29. 29.25% of ₹880 =
  30. 30.5% of ₹300 =
  31. 31.25% of ₹250 =
  32. 32.10% of ₹890 =
  33. 33.10% of ₹100 =
  34. 34.10% of ₹690 =
  35. 35.10% of ₹760 =
  36. 36.25% of ₹470 =
  37. 37.5% of ₹270 =
  38. 38.50% of ₹150 =
  39. 39.50% of ₹810 =
  40. 40.10% of ₹620 =

Answer key

  1. 240
  2. 24.5
  3. 11
  4. 3.5
  5. 4
  6. 35
  7. 49
  8. 30
  9. 102.5
  10. 220
  11. 107.5
  12. 9
  13. 35
  14. 14
  15. 29
  16. 10
  17. 23
  18. 40
  19. 24
  20. 420
  21. 79
  22. 65
  23. 39
  24. 140
  25. 19
  26. 255
  27. 400
  28. 130
  29. 220
  30. 15
  31. 62.5
  32. 89
  33. 10
  34. 69
  35. 76
  36. 117.5
  37. 13.5
  38. 75
  39. 405
  40. 62

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