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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 664 · 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. 1.5% of ₹620 =
  2. 2.10% of ₹730 =
  3. 3.50% of ₹70 =
  4. 4.25% of ₹700 =
  5. 5.25% of ₹500 =
  6. 6.5% of ₹210 =
  7. 7.10% of ₹570 =
  8. 8.5% of ₹730 =
  9. 9.5% of ₹490 =
  10. 10.10% of ₹370 =
  11. 11.50% of ₹200 =
  12. 12.10% of ₹310 =
  13. 13.25% of ₹650 =
  14. 14.50% of ₹660 =
  15. 15.25% of ₹260 =
  16. 16.10% of ₹270 =
  17. 17.5% of ₹590 =
  18. 18.25% of ₹880 =
  19. 19.5% of ₹120 =
  20. 20.10% of ₹520 =
  21. 21.5% of ₹130 =
  22. 22.5% of ₹440 =
  23. 23.10% of ₹780 =
  24. 24.10% of ₹650 =
  25. 25.50% of ₹140 =
  26. 26.25% of ₹410 =
  27. 27.5% of ₹180 =
  28. 28.5% of ₹290 =
  29. 29.50% of ₹640 =
  30. 30.25% of ₹660 =
  31. 31.10% of ₹210 =
  32. 32.50% of ₹820 =
  33. 33.5% of ₹660 =
  34. 34.50% of ₹40 =
  35. 35.5% of ₹40 =
  36. 36.10% of ₹90 =
  37. 37.10% of ₹280 =
  38. 38.50% of ₹870 =
  39. 39.25% of ₹50 =
  40. 40.5% of ₹150 =

Answer key

  1. 31
  2. 73
  3. 35
  4. 175
  5. 125
  6. 10.5
  7. 57
  8. 36.5
  9. 24.5
  10. 37
  11. 100
  12. 31
  13. 162.5
  14. 330
  15. 65
  16. 27
  17. 29.5
  18. 220
  19. 6
  20. 52
  21. 6.5
  22. 22
  23. 78
  24. 65
  25. 70
  26. 102.5
  27. 9
  28. 14.5
  29. 320
  30. 165
  31. 21
  32. 410
  33. 33
  34. 20
  35. 2
  36. 9
  37. 28
  38. 435
  39. 12.5
  40. 7.5

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