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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 798 · 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 ₹660 =
  2. 2.50% of ₹810 =
  3. 3.10% of ₹870 =
  4. 4.25% of ₹840 =
  5. 5.10% of ₹320 =
  6. 6.5% of ₹330 =
  7. 7.10% of ₹80 =
  8. 8.10% of ₹60 =
  9. 9.50% of ₹150 =
  10. 10.10% of ₹670 =
  11. 11.10% of ₹160 =
  12. 12.50% of ₹260 =
  13. 13.25% of ₹780 =
  14. 14.50% of ₹460 =
  15. 15.5% of ₹140 =
  16. 16.5% of ₹650 =
  17. 17.50% of ₹170 =
  18. 18.10% of ₹400 =
  19. 19.5% of ₹200 =
  20. 20.5% of ₹180 =
  21. 21.50% of ₹860 =
  22. 22.5% of ₹760 =
  23. 23.5% of ₹590 =
  24. 24.25% of ₹470 =
  25. 25.25% of ₹890 =
  26. 26.25% of ₹560 =
  27. 27.5% of ₹810 =
  28. 28.50% of ₹360 =
  29. 29.50% of ₹830 =
  30. 30.25% of ₹510 =
  31. 31.10% of ₹410 =
  32. 32.5% of ₹160 =
  33. 33.25% of ₹250 =
  34. 34.50% of ₹270 =
  35. 35.10% of ₹270 =
  36. 36.25% of ₹790 =
  37. 37.5% of ₹770 =
  38. 38.50% of ₹50 =
  39. 39.50% of ₹730 =
  40. 40.25% of ₹50 =

Answer key

  1. 66
  2. 405
  3. 87
  4. 210
  5. 32
  6. 16.5
  7. 8
  8. 6
  9. 75
  10. 67
  11. 16
  12. 130
  13. 195
  14. 230
  15. 7
  16. 32.5
  17. 85
  18. 40
  19. 10
  20. 9
  21. 430
  22. 38
  23. 29.5
  24. 117.5
  25. 222.5
  26. 140
  27. 40.5
  28. 180
  29. 415
  30. 127.5
  31. 41
  32. 8
  33. 62.5
  34. 135
  35. 27
  36. 197.5
  37. 38.5
  38. 25
  39. 365
  40. 12.5

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