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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 291 · 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. 1.25% of ₹270 =
  2. 2.50% of ₹670 =
  3. 3.5% of ₹100 =
  4. 4.10% of ₹730 =
  5. 5.5% of ₹80 =
  6. 6.50% of ₹610 =
  7. 7.10% of ₹490 =
  8. 8.10% of ₹240 =
  9. 9.25% of ₹100 =
  10. 10.50% of ₹570 =
  11. 11.5% of ₹120 =
  12. 12.5% of ₹770 =
  13. 13.25% of ₹660 =
  14. 14.25% of ₹280 =
  15. 15.50% of ₹150 =
  16. 16.50% of ₹120 =
  17. 17.5% of ₹810 =
  18. 18.25% of ₹90 =
  19. 19.10% of ₹130 =
  20. 20.5% of ₹210 =
  21. 21.50% of ₹460 =
  22. 22.25% of ₹790 =
  23. 23.10% of ₹720 =
  24. 24.5% of ₹250 =
  25. 25.5% of ₹60 =
  26. 26.50% of ₹170 =
  27. 27.10% of ₹80 =
  28. 28.10% of ₹290 =
  29. 29.10% of ₹790 =
  30. 30.25% of ₹140 =
  31. 31.50% of ₹510 =
  32. 32.25% of ₹40 =
  33. 33.50% of ₹130 =
  34. 34.5% of ₹880 =
  35. 35.10% of ₹220 =
  36. 36.10% of ₹120 =
  37. 37.10% of ₹190 =
  38. 38.10% of ₹300 =
  39. 39.5% of ₹760 =
  40. 40.25% of ₹250 =

Answer key

  1. 67.5
  2. 335
  3. 5
  4. 73
  5. 4
  6. 305
  7. 49
  8. 24
  9. 25
  10. 285
  11. 6
  12. 38.5
  13. 165
  14. 70
  15. 75
  16. 60
  17. 40.5
  18. 22.5
  19. 13
  20. 10.5
  21. 230
  22. 197.5
  23. 72
  24. 12.5
  25. 3
  26. 85
  27. 8
  28. 29
  29. 79
  30. 35
  31. 255
  32. 10
  33. 65
  34. 44
  35. 22
  36. 12
  37. 19
  38. 30
  39. 38
  40. 62.5

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