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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 354 · 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 ₹480 =
  2. 2.10% of ₹780 =
  3. 3.5% of ₹420 =
  4. 4.10% of ₹500 =
  5. 5.50% of ₹810 =
  6. 6.50% of ₹650 =
  7. 7.10% of ₹540 =
  8. 8.25% of ₹460 =
  9. 9.25% of ₹70 =
  10. 10.50% of ₹490 =
  11. 11.10% of ₹40 =
  12. 12.25% of ₹190 =
  13. 13.50% of ₹280 =
  14. 14.10% of ₹160 =
  15. 15.50% of ₹570 =
  16. 16.10% of ₹270 =
  17. 17.10% of ₹680 =
  18. 18.5% of ₹580 =
  19. 19.25% of ₹360 =
  20. 20.5% of ₹560 =
  21. 21.5% of ₹610 =
  22. 22.50% of ₹430 =
  23. 23.5% of ₹370 =
  24. 24.10% of ₹810 =
  25. 25.5% of ₹160 =
  26. 26.5% of ₹80 =
  27. 27.5% of ₹740 =
  28. 28.5% of ₹780 =
  29. 29.25% of ₹60 =
  30. 30.25% of ₹740 =
  31. 31.50% of ₹900 =
  32. 32.5% of ₹290 =
  33. 33.10% of ₹870 =
  34. 34.5% of ₹530 =
  35. 35.10% of ₹410 =
  36. 36.50% of ₹610 =
  37. 37.5% of ₹600 =
  38. 38.50% of ₹90 =
  39. 39.25% of ₹550 =
  40. 40.10% of ₹790 =

Answer key

  1. 24
  2. 78
  3. 21
  4. 50
  5. 405
  6. 325
  7. 54
  8. 115
  9. 17.5
  10. 245
  11. 4
  12. 47.5
  13. 140
  14. 16
  15. 285
  16. 27
  17. 68
  18. 29
  19. 90
  20. 28
  21. 30.5
  22. 215
  23. 18.5
  24. 81
  25. 8
  26. 4
  27. 37
  28. 39
  29. 15
  30. 185
  31. 450
  32. 14.5
  33. 87
  34. 26.5
  35. 41
  36. 305
  37. 30
  38. 45
  39. 137.5
  40. 79

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