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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 577 · 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 ₹310 =
  2. 2.10% of ₹780 =
  3. 3.10% of ₹140 =
  4. 4.25% of ₹600 =
  5. 5.25% of ₹460 =
  6. 6.25% of ₹130 =
  7. 7.10% of ₹180 =
  8. 8.10% of ₹620 =
  9. 9.10% of ₹90 =
  10. 10.5% of ₹830 =
  11. 11.50% of ₹500 =
  12. 12.5% of ₹880 =
  13. 13.10% of ₹330 =
  14. 14.25% of ₹840 =
  15. 15.25% of ₹60 =
  16. 16.50% of ₹720 =
  17. 17.25% of ₹830 =
  18. 18.50% of ₹810 =
  19. 19.50% of ₹280 =
  20. 20.10% of ₹590 =
  21. 21.50% of ₹90 =
  22. 22.25% of ₹310 =
  23. 23.50% of ₹300 =
  24. 24.50% of ₹890 =
  25. 25.10% of ₹650 =
  26. 26.25% of ₹340 =
  27. 27.10% of ₹200 =
  28. 28.10% of ₹890 =
  29. 29.5% of ₹670 =
  30. 30.50% of ₹320 =
  31. 31.10% of ₹850 =
  32. 32.5% of ₹50 =
  33. 33.10% of ₹280 =
  34. 34.25% of ₹680 =
  35. 35.5% of ₹330 =
  36. 36.10% of ₹190 =
  37. 37.10% of ₹290 =
  38. 38.25% of ₹450 =
  39. 39.50% of ₹840 =
  40. 40.50% of ₹450 =

Answer key

  1. 15.5
  2. 78
  3. 14
  4. 150
  5. 115
  6. 32.5
  7. 18
  8. 62
  9. 9
  10. 41.5
  11. 250
  12. 44
  13. 33
  14. 210
  15. 15
  16. 360
  17. 207.5
  18. 405
  19. 140
  20. 59
  21. 45
  22. 77.5
  23. 150
  24. 445
  25. 65
  26. 85
  27. 20
  28. 89
  29. 33.5
  30. 160
  31. 85
  32. 2.5
  33. 28
  34. 170
  35. 16.5
  36. 19
  37. 29
  38. 112.5
  39. 420
  40. 225

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