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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 627 · 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 ₹180 =
  2. 2.25% of ₹150 =
  3. 3.10% of ₹540 =
  4. 4.50% of ₹660 =
  5. 5.50% of ₹680 =
  6. 6.10% of ₹220 =
  7. 7.5% of ₹430 =
  8. 8.10% of ₹640 =
  9. 9.25% of ₹820 =
  10. 10.5% of ₹270 =
  11. 11.10% of ₹460 =
  12. 12.50% of ₹880 =
  13. 13.5% of ₹820 =
  14. 14.25% of ₹100 =
  15. 15.10% of ₹780 =
  16. 16.10% of ₹170 =
  17. 17.10% of ₹100 =
  18. 18.25% of ₹50 =
  19. 19.50% of ₹330 =
  20. 20.25% of ₹340 =
  21. 21.25% of ₹620 =
  22. 22.5% of ₹890 =
  23. 23.50% of ₹120 =
  24. 24.5% of ₹530 =
  25. 25.50% of ₹100 =
  26. 26.25% of ₹850 =
  27. 27.5% of ₹110 =
  28. 28.50% of ₹780 =
  29. 29.25% of ₹210 =
  30. 30.50% of ₹50 =
  31. 31.5% of ₹230 =
  32. 32.50% of ₹370 =
  33. 33.25% of ₹680 =
  34. 34.25% of ₹230 =
  35. 35.5% of ₹720 =
  36. 36.10% of ₹900 =
  37. 37.5% of ₹710 =
  38. 38.25% of ₹60 =
  39. 39.10% of ₹710 =
  40. 40.5% of ₹400 =

Answer key

  1. 45
  2. 37.5
  3. 54
  4. 330
  5. 340
  6. 22
  7. 21.5
  8. 64
  9. 205
  10. 13.5
  11. 46
  12. 440
  13. 41
  14. 25
  15. 78
  16. 17
  17. 10
  18. 12.5
  19. 165
  20. 85
  21. 155
  22. 44.5
  23. 60
  24. 26.5
  25. 50
  26. 212.5
  27. 5.5
  28. 390
  29. 52.5
  30. 25
  31. 11.5
  32. 185
  33. 170
  34. 57.5
  35. 36
  36. 90
  37. 35.5
  38. 15
  39. 71
  40. 20

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