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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 277 · 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 ₹850 =
  2. 2.25% of ₹480 =
  3. 3.10% of ₹90 =
  4. 4.10% of ₹580 =
  5. 5.50% of ₹760 =
  6. 6.50% of ₹70 =
  7. 7.5% of ₹220 =
  8. 8.50% of ₹60 =
  9. 9.25% of ₹240 =
  10. 10.10% of ₹300 =
  11. 11.10% of ₹870 =
  12. 12.25% of ₹150 =
  13. 13.50% of ₹340 =
  14. 14.5% of ₹560 =
  15. 15.50% of ₹530 =
  16. 16.10% of ₹470 =
  17. 17.5% of ₹130 =
  18. 18.50% of ₹710 =
  19. 19.10% of ₹880 =
  20. 20.50% of ₹260 =
  21. 21.5% of ₹240 =
  22. 22.25% of ₹210 =
  23. 23.25% of ₹270 =
  24. 24.5% of ₹840 =
  25. 25.10% of ₹180 =
  26. 26.10% of ₹220 =
  27. 27.10% of ₹750 =
  28. 28.25% of ₹720 =
  29. 29.50% of ₹840 =
  30. 30.10% of ₹630 =
  31. 31.25% of ₹330 =
  32. 32.5% of ₹160 =
  33. 33.5% of ₹180 =
  34. 34.10% of ₹820 =
  35. 35.10% of ₹480 =
  36. 36.10% of ₹200 =
  37. 37.25% of ₹300 =
  38. 38.50% of ₹810 =
  39. 39.25% of ₹390 =
  40. 40.10% of ₹500 =

Answer key

  1. 42.5
  2. 120
  3. 9
  4. 58
  5. 380
  6. 35
  7. 11
  8. 30
  9. 60
  10. 30
  11. 87
  12. 37.5
  13. 170
  14. 28
  15. 265
  16. 47
  17. 6.5
  18. 355
  19. 88
  20. 130
  21. 12
  22. 52.5
  23. 67.5
  24. 42
  25. 18
  26. 22
  27. 75
  28. 180
  29. 420
  30. 63
  31. 82.5
  32. 8
  33. 9
  34. 82
  35. 48
  36. 20
  37. 75
  38. 405
  39. 97.5
  40. 50

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