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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 785 · 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 ₹110 =
  2. 2.10% of ₹790 =
  3. 3.50% of ₹680 =
  4. 4.25% of ₹860 =
  5. 5.50% of ₹70 =
  6. 6.25% of ₹660 =
  7. 7.5% of ₹560 =
  8. 8.5% of ₹230 =
  9. 9.50% of ₹130 =
  10. 10.5% of ₹420 =
  11. 11.50% of ₹500 =
  12. 12.5% of ₹310 =
  13. 13.5% of ₹690 =
  14. 14.10% of ₹490 =
  15. 15.50% of ₹250 =
  16. 16.10% of ₹200 =
  17. 17.50% of ₹160 =
  18. 18.5% of ₹570 =
  19. 19.50% of ₹760 =
  20. 20.50% of ₹690 =
  21. 21.25% of ₹420 =
  22. 22.50% of ₹290 =
  23. 23.50% of ₹40 =
  24. 24.50% of ₹310 =
  25. 25.5% of ₹440 =
  26. 26.25% of ₹650 =
  27. 27.50% of ₹150 =
  28. 28.10% of ₹760 =
  29. 29.10% of ₹330 =
  30. 30.10% of ₹610 =
  31. 31.5% of ₹550 =
  32. 32.25% of ₹130 =
  33. 33.50% of ₹860 =
  34. 34.25% of ₹220 =
  35. 35.5% of ₹110 =
  36. 36.25% of ₹200 =
  37. 37.25% of ₹210 =
  38. 38.5% of ₹810 =
  39. 39.10% of ₹880 =
  40. 40.50% of ₹480 =

Answer key

  1. 27.5
  2. 79
  3. 340
  4. 215
  5. 35
  6. 165
  7. 28
  8. 11.5
  9. 65
  10. 21
  11. 250
  12. 15.5
  13. 34.5
  14. 49
  15. 125
  16. 20
  17. 80
  18. 28.5
  19. 380
  20. 345
  21. 105
  22. 145
  23. 20
  24. 155
  25. 22
  26. 162.5
  27. 75
  28. 76
  29. 33
  30. 61
  31. 27.5
  32. 32.5
  33. 430
  34. 55
  35. 5.5
  36. 50
  37. 52.5
  38. 40.5
  39. 88
  40. 240

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