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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 344 · 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 ₹250 =
  2. 2.50% of ₹570 =
  3. 3.50% of ₹490 =
  4. 4.10% of ₹860 =
  5. 5.5% of ₹570 =
  6. 6.25% of ₹320 =
  7. 7.10% of ₹760 =
  8. 8.50% of ₹80 =
  9. 9.10% of ₹500 =
  10. 10.25% of ₹310 =
  11. 11.25% of ₹820 =
  12. 12.10% of ₹670 =
  13. 13.5% of ₹560 =
  14. 14.10% of ₹580 =
  15. 15.5% of ₹200 =
  16. 16.50% of ₹380 =
  17. 17.5% of ₹520 =
  18. 18.25% of ₹810 =
  19. 19.50% of ₹260 =
  20. 20.5% of ₹740 =
  21. 21.5% of ₹130 =
  22. 22.10% of ₹200 =
  23. 23.50% of ₹270 =
  24. 24.10% of ₹680 =
  25. 25.25% of ₹90 =
  26. 26.5% of ₹230 =
  27. 27.10% of ₹350 =
  28. 28.50% of ₹760 =
  29. 29.5% of ₹770 =
  30. 30.50% of ₹110 =
  31. 31.5% of ₹600 =
  32. 32.50% of ₹540 =
  33. 33.50% of ₹280 =
  34. 34.50% of ₹800 =
  35. 35.50% of ₹640 =
  36. 36.10% of ₹140 =
  37. 37.50% of ₹560 =
  38. 38.5% of ₹500 =
  39. 39.5% of ₹820 =
  40. 40.10% of ₹400 =

Answer key

  1. 12.5
  2. 285
  3. 245
  4. 86
  5. 28.5
  6. 80
  7. 76
  8. 40
  9. 50
  10. 77.5
  11. 205
  12. 67
  13. 28
  14. 58
  15. 10
  16. 190
  17. 26
  18. 202.5
  19. 130
  20. 37
  21. 6.5
  22. 20
  23. 135
  24. 68
  25. 22.5
  26. 11.5
  27. 35
  28. 380
  29. 38.5
  30. 55
  31. 30
  32. 270
  33. 140
  34. 400
  35. 320
  36. 14
  37. 280
  38. 25
  39. 41
  40. 40

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