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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 838 · 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 ₹570 =
  2. 2.50% of ₹570 =
  3. 3.50% of ₹770 =
  4. 4.5% of ₹810 =
  5. 5.5% of ₹220 =
  6. 6.5% of ₹710 =
  7. 7.5% of ₹280 =
  8. 8.5% of ₹510 =
  9. 9.10% of ₹720 =
  10. 10.25% of ₹120 =
  11. 11.10% of ₹830 =
  12. 12.50% of ₹850 =
  13. 13.25% of ₹620 =
  14. 14.5% of ₹780 =
  15. 15.5% of ₹550 =
  16. 16.10% of ₹550 =
  17. 17.10% of ₹380 =
  18. 18.25% of ₹810 =
  19. 19.5% of ₹360 =
  20. 20.10% of ₹620 =
  21. 21.5% of ₹100 =
  22. 22.5% of ₹80 =
  23. 23.50% of ₹830 =
  24. 24.50% of ₹650 =
  25. 25.5% of ₹580 =
  26. 26.10% of ₹280 =
  27. 27.5% of ₹210 =
  28. 28.25% of ₹720 =
  29. 29.50% of ₹800 =
  30. 30.50% of ₹340 =
  31. 31.5% of ₹380 =
  32. 32.25% of ₹740 =
  33. 33.50% of ₹350 =
  34. 34.25% of ₹330 =
  35. 35.25% of ₹180 =
  36. 36.25% of ₹680 =
  37. 37.10% of ₹760 =
  38. 38.10% of ₹670 =
  39. 39.5% of ₹790 =
  40. 40.25% of ₹860 =

Answer key

  1. 57
  2. 285
  3. 385
  4. 40.5
  5. 11
  6. 35.5
  7. 14
  8. 25.5
  9. 72
  10. 30
  11. 83
  12. 425
  13. 155
  14. 39
  15. 27.5
  16. 55
  17. 38
  18. 202.5
  19. 18
  20. 62
  21. 5
  22. 4
  23. 415
  24. 325
  25. 29
  26. 28
  27. 10.5
  28. 180
  29. 400
  30. 170
  31. 19
  32. 185
  33. 175
  34. 82.5
  35. 45
  36. 170
  37. 76
  38. 67
  39. 39.5
  40. 215

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