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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 209 · 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 ₹810 =
  2. 2.50% of ₹200 =
  3. 3.25% of ₹740 =
  4. 4.25% of ₹230 =
  5. 5.50% of ₹540 =
  6. 6.10% of ₹610 =
  7. 7.10% of ₹470 =
  8. 8.10% of ₹850 =
  9. 9.5% of ₹190 =
  10. 10.5% of ₹830 =
  11. 11.10% of ₹50 =
  12. 12.50% of ₹290 =
  13. 13.25% of ₹690 =
  14. 14.50% of ₹80 =
  15. 15.25% of ₹470 =
  16. 16.50% of ₹370 =
  17. 17.5% of ₹120 =
  18. 18.10% of ₹700 =
  19. 19.50% of ₹40 =
  20. 20.25% of ₹160 =
  21. 21.50% of ₹840 =
  22. 22.50% of ₹470 =
  23. 23.50% of ₹280 =
  24. 24.25% of ₹360 =
  25. 25.25% of ₹540 =
  26. 26.10% of ₹490 =
  27. 27.50% of ₹610 =
  28. 28.10% of ₹580 =
  29. 29.10% of ₹600 =
  30. 30.10% of ₹60 =
  31. 31.10% of ₹240 =
  32. 32.25% of ₹520 =
  33. 33.10% of ₹40 =
  34. 34.50% of ₹90 =
  35. 35.5% of ₹210 =
  36. 36.50% of ₹630 =
  37. 37.25% of ₹150 =
  38. 38.10% of ₹70 =
  39. 39.50% of ₹880 =
  40. 40.5% of ₹180 =

Answer key

  1. 405
  2. 100
  3. 185
  4. 57.5
  5. 270
  6. 61
  7. 47
  8. 85
  9. 9.5
  10. 41.5
  11. 5
  12. 145
  13. 172.5
  14. 40
  15. 117.5
  16. 185
  17. 6
  18. 70
  19. 20
  20. 40
  21. 420
  22. 235
  23. 140
  24. 90
  25. 135
  26. 49
  27. 305
  28. 58
  29. 60
  30. 6
  31. 24
  32. 130
  33. 4
  34. 45
  35. 10.5
  36. 315
  37. 37.5
  38. 7
  39. 440
  40. 9

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