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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 13 · 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 ₹150 =
  2. 2.5% of ₹510 =
  3. 3.10% of ₹770 =
  4. 4.5% of ₹830 =
  5. 5.50% of ₹240 =
  6. 6.10% of ₹110 =
  7. 7.50% of ₹300 =
  8. 8.25% of ₹480 =
  9. 9.50% of ₹560 =
  10. 10.10% of ₹340 =
  11. 11.50% of ₹90 =
  12. 12.5% of ₹600 =
  13. 13.50% of ₹530 =
  14. 14.50% of ₹890 =
  15. 15.10% of ₹840 =
  16. 16.50% of ₹840 =
  17. 17.25% of ₹130 =
  18. 18.5% of ₹570 =
  19. 19.50% of ₹250 =
  20. 20.25% of ₹150 =
  21. 21.25% of ₹310 =
  22. 22.10% of ₹520 =
  23. 23.10% of ₹690 =
  24. 24.10% of ₹570 =
  25. 25.10% of ₹790 =
  26. 26.50% of ₹280 =
  27. 27.5% of ₹790 =
  28. 28.10% of ₹680 =
  29. 29.10% of ₹90 =
  30. 30.25% of ₹500 =
  31. 31.10% of ₹370 =
  32. 32.10% of ₹80 =
  33. 33.10% of ₹330 =
  34. 34.5% of ₹160 =
  35. 35.5% of ₹260 =
  36. 36.5% of ₹450 =
  37. 37.25% of ₹70 =
  38. 38.5% of ₹900 =
  39. 39.25% of ₹450 =
  40. 40.5% of ₹60 =

Answer key

  1. 15
  2. 25.5
  3. 77
  4. 41.5
  5. 120
  6. 11
  7. 150
  8. 120
  9. 280
  10. 34
  11. 45
  12. 30
  13. 265
  14. 445
  15. 84
  16. 420
  17. 32.5
  18. 28.5
  19. 125
  20. 37.5
  21. 77.5
  22. 52
  23. 69
  24. 57
  25. 79
  26. 140
  27. 39.5
  28. 68
  29. 9
  30. 125
  31. 37
  32. 8
  33. 33
  34. 8
  35. 13
  36. 22.5
  37. 17.5
  38. 45
  39. 112.5
  40. 3

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