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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 809 · 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 ₹870 =
  2. 2.10% of ₹300 =
  3. 3.50% of ₹530 =
  4. 4.5% of ₹770 =
  5. 5.25% of ₹220 =
  6. 6.5% of ₹170 =
  7. 7.50% of ₹420 =
  8. 8.10% of ₹510 =
  9. 9.25% of ₹280 =
  10. 10.5% of ₹850 =
  11. 11.25% of ₹110 =
  12. 12.10% of ₹140 =
  13. 13.10% of ₹740 =
  14. 14.10% of ₹520 =
  15. 15.10% of ₹240 =
  16. 16.5% of ₹800 =
  17. 17.50% of ₹170 =
  18. 18.25% of ₹750 =
  19. 19.25% of ₹70 =
  20. 20.5% of ₹880 =
  21. 21.10% of ₹680 =
  22. 22.50% of ₹140 =
  23. 23.25% of ₹200 =
  24. 24.25% of ₹600 =
  25. 25.25% of ₹450 =
  26. 26.5% of ₹600 =
  27. 27.50% of ₹180 =
  28. 28.5% of ₹690 =
  29. 29.25% of ₹610 =
  30. 30.5% of ₹870 =
  31. 31.50% of ₹220 =
  32. 32.10% of ₹610 =
  33. 33.25% of ₹540 =
  34. 34.10% of ₹670 =
  35. 35.10% of ₹420 =
  36. 36.10% of ₹290 =
  37. 37.10% of ₹320 =
  38. 38.50% of ₹470 =
  39. 39.10% of ₹750 =
  40. 40.50% of ₹110 =

Answer key

  1. 217.5
  2. 30
  3. 265
  4. 38.5
  5. 55
  6. 8.5
  7. 210
  8. 51
  9. 70
  10. 42.5
  11. 27.5
  12. 14
  13. 74
  14. 52
  15. 24
  16. 40
  17. 85
  18. 187.5
  19. 17.5
  20. 44
  21. 68
  22. 70
  23. 50
  24. 150
  25. 112.5
  26. 30
  27. 90
  28. 34.5
  29. 152.5
  30. 43.5
  31. 110
  32. 61
  33. 135
  34. 67
  35. 42
  36. 29
  37. 32
  38. 235
  39. 75
  40. 55

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