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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 770 · 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. 1.25% of ₹840 =
  2. 2.10% of ₹120 =
  3. 3.50% of ₹120 =
  4. 4.10% of ₹160 =
  5. 5.5% of ₹90 =
  6. 6.25% of ₹440 =
  7. 7.10% of ₹260 =
  8. 8.10% of ₹150 =
  9. 9.25% of ₹700 =
  10. 10.10% of ₹730 =
  11. 11.25% of ₹630 =
  12. 12.10% of ₹670 =
  13. 13.25% of ₹530 =
  14. 14.50% of ₹60 =
  15. 15.25% of ₹780 =
  16. 16.50% of ₹650 =
  17. 17.5% of ₹560 =
  18. 18.25% of ₹830 =
  19. 19.5% of ₹250 =
  20. 20.5% of ₹500 =
  21. 21.10% of ₹380 =
  22. 22.5% of ₹130 =
  23. 23.50% of ₹640 =
  24. 24.50% of ₹230 =
  25. 25.10% of ₹420 =
  26. 26.10% of ₹870 =
  27. 27.5% of ₹50 =
  28. 28.50% of ₹880 =
  29. 29.10% of ₹60 =
  30. 30.5% of ₹470 =
  31. 31.10% of ₹530 =
  32. 32.50% of ₹180 =
  33. 33.5% of ₹540 =
  34. 34.25% of ₹290 =
  35. 35.10% of ₹850 =
  36. 36.50% of ₹900 =
  37. 37.5% of ₹370 =
  38. 38.25% of ₹750 =
  39. 39.10% of ₹410 =
  40. 40.25% of ₹390 =

Answer key

  1. 210
  2. 12
  3. 60
  4. 16
  5. 4.5
  6. 110
  7. 26
  8. 15
  9. 175
  10. 73
  11. 157.5
  12. 67
  13. 132.5
  14. 30
  15. 195
  16. 325
  17. 28
  18. 207.5
  19. 12.5
  20. 25
  21. 38
  22. 6.5
  23. 320
  24. 115
  25. 42
  26. 87
  27. 2.5
  28. 440
  29. 6
  30. 23.5
  31. 53
  32. 90
  33. 27
  34. 72.5
  35. 85
  36. 450
  37. 18.5
  38. 187.5
  39. 41
  40. 97.5

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