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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 828 · 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 ₹850 =
  2. 2.50% of ₹90 =
  3. 3.10% of ₹350 =
  4. 4.10% of ₹90 =
  5. 5.10% of ₹760 =
  6. 6.25% of ₹380 =
  7. 7.5% of ₹870 =
  8. 8.10% of ₹820 =
  9. 9.25% of ₹790 =
  10. 10.10% of ₹810 =
  11. 11.10% of ₹560 =
  12. 12.10% of ₹730 =
  13. 13.10% of ₹380 =
  14. 14.50% of ₹130 =
  15. 15.5% of ₹280 =
  16. 16.50% of ₹160 =
  17. 17.10% of ₹580 =
  18. 18.25% of ₹310 =
  19. 19.25% of ₹900 =
  20. 20.10% of ₹590 =
  21. 21.50% of ₹50 =
  22. 22.5% of ₹520 =
  23. 23.25% of ₹360 =
  24. 24.50% of ₹630 =
  25. 25.50% of ₹690 =
  26. 26.5% of ₹320 =
  27. 27.50% of ₹140 =
  28. 28.50% of ₹340 =
  29. 29.10% of ₹300 =
  30. 30.5% of ₹450 =
  31. 31.25% of ₹810 =
  32. 32.50% of ₹310 =
  33. 33.25% of ₹150 =
  34. 34.25% of ₹430 =
  35. 35.50% of ₹120 =
  36. 36.10% of ₹130 =
  37. 37.25% of ₹370 =
  38. 38.50% of ₹760 =
  39. 39.5% of ₹580 =
  40. 40.5% of ₹130 =

Answer key

  1. 425
  2. 45
  3. 35
  4. 9
  5. 76
  6. 95
  7. 43.5
  8. 82
  9. 197.5
  10. 81
  11. 56
  12. 73
  13. 38
  14. 65
  15. 14
  16. 80
  17. 58
  18. 77.5
  19. 225
  20. 59
  21. 25
  22. 26
  23. 90
  24. 315
  25. 345
  26. 16
  27. 70
  28. 170
  29. 30
  30. 22.5
  31. 202.5
  32. 155
  33. 37.5
  34. 107.5
  35. 60
  36. 13
  37. 92.5
  38. 380
  39. 29
  40. 6.5

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