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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 51 · 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. 1.10% of ₹40 =
  2. 2.5% of ₹40 =
  3. 3.10% of ₹350 =
  4. 4.50% of ₹270 =
  5. 5.25% of ₹160 =
  6. 6.5% of ₹650 =
  7. 7.10% of ₹310 =
  8. 8.5% of ₹350 =
  9. 9.50% of ₹400 =
  10. 10.25% of ₹120 =
  11. 11.10% of ₹370 =
  12. 12.10% of ₹770 =
  13. 13.5% of ₹540 =
  14. 14.50% of ₹510 =
  15. 15.25% of ₹230 =
  16. 16.25% of ₹110 =
  17. 17.10% of ₹330 =
  18. 18.5% of ₹510 =
  19. 19.25% of ₹350 =
  20. 20.10% of ₹480 =
  21. 21.10% of ₹60 =
  22. 22.5% of ₹180 =
  23. 23.5% of ₹810 =
  24. 24.50% of ₹310 =
  25. 25.10% of ₹410 =
  26. 26.10% of ₹830 =
  27. 27.50% of ₹460 =
  28. 28.10% of ₹890 =
  29. 29.5% of ₹500 =
  30. 30.5% of ₹860 =
  31. 31.50% of ₹540 =
  32. 32.5% of ₹670 =
  33. 33.25% of ₹260 =
  34. 34.10% of ₹130 =
  35. 35.10% of ₹300 =
  36. 36.5% of ₹460 =
  37. 37.25% of ₹620 =
  38. 38.25% of ₹150 =
  39. 39.50% of ₹900 =
  40. 40.25% of ₹700 =

Answer key

  1. 4
  2. 2
  3. 35
  4. 135
  5. 40
  6. 32.5
  7. 31
  8. 17.5
  9. 200
  10. 30
  11. 37
  12. 77
  13. 27
  14. 255
  15. 57.5
  16. 27.5
  17. 33
  18. 25.5
  19. 87.5
  20. 48
  21. 6
  22. 9
  23. 40.5
  24. 155
  25. 41
  26. 83
  27. 230
  28. 89
  29. 25
  30. 43
  31. 270
  32. 33.5
  33. 65
  34. 13
  35. 30
  36. 23
  37. 155
  38. 37.5
  39. 450
  40. 175

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