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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 27 · 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. 1.10% of ₹670 =
  2. 2.25% of ₹230 =
  3. 3.5% of ₹850 =
  4. 4.25% of ₹720 =
  5. 5.50% of ₹40 =
  6. 6.25% of ₹690 =
  7. 7.5% of ₹90 =
  8. 8.25% of ₹700 =
  9. 9.25% of ₹410 =
  10. 10.25% of ₹310 =
  11. 11.50% of ₹320 =
  12. 12.10% of ₹730 =
  13. 13.5% of ₹620 =
  14. 14.25% of ₹220 =
  15. 15.10% of ₹850 =
  16. 16.10% of ₹810 =
  17. 17.10% of ₹400 =
  18. 18.50% of ₹860 =
  19. 19.25% of ₹580 =
  20. 20.25% of ₹600 =
  21. 21.10% of ₹540 =
  22. 22.25% of ₹380 =
  23. 23.5% of ₹150 =
  24. 24.50% of ₹450 =
  25. 25.50% of ₹680 =
  26. 26.5% of ₹200 =
  27. 27.25% of ₹500 =
  28. 28.25% of ₹820 =
  29. 29.50% of ₹760 =
  30. 30.10% of ₹260 =
  31. 31.5% of ₹320 =
  32. 32.10% of ₹790 =
  33. 33.10% of ₹470 =
  34. 34.10% of ₹100 =
  35. 35.5% of ₹330 =
  36. 36.10% of ₹750 =
  37. 37.25% of ₹540 =
  38. 38.5% of ₹610 =
  39. 39.25% of ₹200 =
  40. 40.50% of ₹600 =

Answer key

  1. 67
  2. 57.5
  3. 42.5
  4. 180
  5. 20
  6. 172.5
  7. 4.5
  8. 175
  9. 102.5
  10. 77.5
  11. 160
  12. 73
  13. 31
  14. 55
  15. 85
  16. 81
  17. 40
  18. 430
  19. 145
  20. 150
  21. 54
  22. 95
  23. 7.5
  24. 225
  25. 340
  26. 10
  27. 125
  28. 205
  29. 380
  30. 26
  31. 16
  32. 79
  33. 47
  34. 10
  35. 16.5
  36. 75
  37. 135
  38. 30.5
  39. 50
  40. 300

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