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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 235 · 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 ₹640 =
  2. 2.10% of ₹210 =
  3. 3.50% of ₹200 =
  4. 4.5% of ₹510 =
  5. 5.10% of ₹80 =
  6. 6.10% of ₹820 =
  7. 7.5% of ₹550 =
  8. 8.5% of ₹250 =
  9. 9.10% of ₹660 =
  10. 10.50% of ₹660 =
  11. 11.50% of ₹480 =
  12. 12.10% of ₹180 =
  13. 13.50% of ₹380 =
  14. 14.5% of ₹230 =
  15. 15.25% of ₹630 =
  16. 16.5% of ₹450 =
  17. 17.25% of ₹850 =
  18. 18.50% of ₹70 =
  19. 19.10% of ₹120 =
  20. 20.25% of ₹520 =
  21. 21.10% of ₹240 =
  22. 22.25% of ₹430 =
  23. 23.50% of ₹120 =
  24. 24.25% of ₹230 =
  25. 25.5% of ₹260 =
  26. 26.25% of ₹810 =
  27. 27.10% of ₹460 =
  28. 28.10% of ₹530 =
  29. 29.25% of ₹300 =
  30. 30.10% of ₹270 =
  31. 31.50% of ₹210 =
  32. 32.50% of ₹40 =
  33. 33.10% of ₹320 =
  34. 34.25% of ₹280 =
  35. 35.5% of ₹560 =
  36. 36.25% of ₹250 =
  37. 37.10% of ₹700 =
  38. 38.50% of ₹440 =
  39. 39.25% of ₹820 =
  40. 40.50% of ₹500 =

Answer key

  1. 160
  2. 21
  3. 100
  4. 25.5
  5. 8
  6. 82
  7. 27.5
  8. 12.5
  9. 66
  10. 330
  11. 240
  12. 18
  13. 190
  14. 11.5
  15. 157.5
  16. 22.5
  17. 212.5
  18. 35
  19. 12
  20. 130
  21. 24
  22. 107.5
  23. 60
  24. 57.5
  25. 13
  26. 202.5
  27. 46
  28. 53
  29. 75
  30. 27
  31. 105
  32. 20
  33. 32
  34. 70
  35. 28
  36. 62.5
  37. 70
  38. 220
  39. 205
  40. 250

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