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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 6 · 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. 1.50% of ₹680 =
  2. 2.50% of ₹350 =
  3. 3.50% of ₹570 =
  4. 4.5% of ₹40 =
  5. 5.10% of ₹800 =
  6. 6.50% of ₹320 =
  7. 7.25% of ₹80 =
  8. 8.10% of ₹170 =
  9. 9.10% of ₹680 =
  10. 10.10% of ₹140 =
  11. 11.10% of ₹290 =
  12. 12.10% of ₹770 =
  13. 13.10% of ₹760 =
  14. 14.5% of ₹410 =
  15. 15.25% of ₹630 =
  16. 16.50% of ₹140 =
  17. 17.5% of ₹80 =
  18. 18.50% of ₹870 =
  19. 19.10% of ₹40 =
  20. 20.10% of ₹550 =
  21. 21.5% of ₹620 =
  22. 22.5% of ₹130 =
  23. 23.10% of ₹660 =
  24. 24.5% of ₹820 =
  25. 25.50% of ₹660 =
  26. 26.50% of ₹230 =
  27. 27.50% of ₹370 =
  28. 28.25% of ₹500 =
  29. 29.25% of ₹390 =
  30. 30.10% of ₹240 =
  31. 31.10% of ₹580 =
  32. 32.25% of ₹250 =
  33. 33.25% of ₹890 =
  34. 34.10% of ₹350 =
  35. 35.5% of ₹270 =
  36. 36.25% of ₹470 =
  37. 37.25% of ₹480 =
  38. 38.10% of ₹510 =
  39. 39.50% of ₹860 =
  40. 40.25% of ₹90 =

Answer key

  1. 340
  2. 175
  3. 285
  4. 2
  5. 80
  6. 160
  7. 20
  8. 17
  9. 68
  10. 14
  11. 29
  12. 77
  13. 76
  14. 20.5
  15. 157.5
  16. 70
  17. 4
  18. 435
  19. 4
  20. 55
  21. 31
  22. 6.5
  23. 66
  24. 41
  25. 330
  26. 115
  27. 185
  28. 125
  29. 97.5
  30. 24
  31. 58
  32. 62.5
  33. 222.5
  34. 35
  35. 13.5
  36. 117.5
  37. 120
  38. 51
  39. 430
  40. 22.5

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