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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 579 · 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 ₹150 =
  2. 2.10% of ₹280 =
  3. 3.10% of ₹100 =
  4. 4.50% of ₹300 =
  5. 5.50% of ₹530 =
  6. 6.10% of ₹390 =
  7. 7.50% of ₹450 =
  8. 8.50% of ₹610 =
  9. 9.50% of ₹200 =
  10. 10.5% of ₹420 =
  11. 11.10% of ₹150 =
  12. 12.5% of ₹820 =
  13. 13.10% of ₹190 =
  14. 14.5% of ₹90 =
  15. 15.50% of ₹230 =
  16. 16.10% of ₹660 =
  17. 17.10% of ₹330 =
  18. 18.10% of ₹700 =
  19. 19.50% of ₹800 =
  20. 20.10% of ₹470 =
  21. 21.10% of ₹90 =
  22. 22.10% of ₹770 =
  23. 23.50% of ₹290 =
  24. 24.5% of ₹120 =
  25. 25.5% of ₹130 =
  26. 26.10% of ₹360 =
  27. 27.25% of ₹70 =
  28. 28.50% of ₹40 =
  29. 29.50% of ₹900 =
  30. 30.10% of ₹790 =
  31. 31.50% of ₹640 =
  32. 32.50% of ₹240 =
  33. 33.10% of ₹290 =
  34. 34.10% of ₹670 =
  35. 35.10% of ₹220 =
  36. 36.50% of ₹150 =
  37. 37.25% of ₹720 =
  38. 38.5% of ₹270 =
  39. 39.25% of ₹570 =
  40. 40.5% of ₹250 =

Answer key

  1. 37.5
  2. 28
  3. 10
  4. 150
  5. 265
  6. 39
  7. 225
  8. 305
  9. 100
  10. 21
  11. 15
  12. 41
  13. 19
  14. 4.5
  15. 115
  16. 66
  17. 33
  18. 70
  19. 400
  20. 47
  21. 9
  22. 77
  23. 145
  24. 6
  25. 6.5
  26. 36
  27. 17.5
  28. 20
  29. 450
  30. 79
  31. 320
  32. 120
  33. 29
  34. 67
  35. 22
  36. 75
  37. 180
  38. 13.5
  39. 142.5
  40. 12.5

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