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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 97 · 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 ₹60 =
  2. 2.50% of ₹830 =
  3. 3.5% of ₹600 =
  4. 4.5% of ₹250 =
  5. 5.10% of ₹250 =
  6. 6.50% of ₹560 =
  7. 7.25% of ₹400 =
  8. 8.25% of ₹140 =
  9. 9.50% of ₹630 =
  10. 10.10% of ₹550 =
  11. 11.50% of ₹340 =
  12. 12.50% of ₹220 =
  13. 13.5% of ₹810 =
  14. 14.25% of ₹80 =
  15. 15.10% of ₹260 =
  16. 16.50% of ₹480 =
  17. 17.5% of ₹220 =
  18. 18.10% of ₹140 =
  19. 19.10% of ₹510 =
  20. 20.5% of ₹470 =
  21. 21.10% of ₹480 =
  22. 22.25% of ₹610 =
  23. 23.50% of ₹750 =
  24. 24.5% of ₹640 =
  25. 25.50% of ₹170 =
  26. 26.50% of ₹510 =
  27. 27.10% of ₹850 =
  28. 28.25% of ₹520 =
  29. 29.5% of ₹170 =
  30. 30.10% of ₹400 =
  31. 31.50% of ₹210 =
  32. 32.25% of ₹660 =
  33. 33.25% of ₹540 =
  34. 34.25% of ₹210 =
  35. 35.25% of ₹570 =
  36. 36.25% of ₹880 =
  37. 37.10% of ₹430 =
  38. 38.50% of ₹500 =
  39. 39.10% of ₹810 =
  40. 40.50% of ₹780 =

Answer key

  1. 3
  2. 415
  3. 30
  4. 12.5
  5. 25
  6. 280
  7. 100
  8. 35
  9. 315
  10. 55
  11. 170
  12. 110
  13. 40.5
  14. 20
  15. 26
  16. 240
  17. 11
  18. 14
  19. 51
  20. 23.5
  21. 48
  22. 152.5
  23. 375
  24. 32
  25. 85
  26. 255
  27. 85
  28. 130
  29. 8.5
  30. 40
  31. 105
  32. 165
  33. 135
  34. 52.5
  35. 142.5
  36. 220
  37. 43
  38. 250
  39. 81
  40. 390

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