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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 853 · 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 ₹820 =
  2. 2.50% of ₹840 =
  3. 3.25% of ₹560 =
  4. 4.25% of ₹390 =
  5. 5.50% of ₹770 =
  6. 6.50% of ₹430 =
  7. 7.5% of ₹100 =
  8. 8.25% of ₹840 =
  9. 9.10% of ₹880 =
  10. 10.10% of ₹410 =
  11. 11.10% of ₹40 =
  12. 12.10% of ₹50 =
  13. 13.25% of ₹420 =
  14. 14.50% of ₹50 =
  15. 15.5% of ₹180 =
  16. 16.50% of ₹820 =
  17. 17.50% of ₹510 =
  18. 18.50% of ₹560 =
  19. 19.10% of ₹780 =
  20. 20.10% of ₹470 =
  21. 21.50% of ₹640 =
  22. 22.5% of ₹110 =
  23. 23.25% of ₹140 =
  24. 24.5% of ₹810 =
  25. 25.10% of ₹490 =
  26. 26.50% of ₹760 =
  27. 27.25% of ₹540 =
  28. 28.50% of ₹260 =
  29. 29.10% of ₹290 =
  30. 30.50% of ₹230 =
  31. 31.50% of ₹160 =
  32. 32.50% of ₹470 =
  33. 33.5% of ₹260 =
  34. 34.5% of ₹620 =
  35. 35.10% of ₹460 =
  36. 36.5% of ₹420 =
  37. 37.10% of ₹450 =
  38. 38.5% of ₹490 =
  39. 39.10% of ₹900 =
  40. 40.5% of ₹550 =

Answer key

  1. 41
  2. 420
  3. 140
  4. 97.5
  5. 385
  6. 215
  7. 5
  8. 210
  9. 88
  10. 41
  11. 4
  12. 5
  13. 105
  14. 25
  15. 9
  16. 410
  17. 255
  18. 280
  19. 78
  20. 47
  21. 320
  22. 5.5
  23. 35
  24. 40.5
  25. 49
  26. 380
  27. 135
  28. 130
  29. 29
  30. 115
  31. 80
  32. 235
  33. 13
  34. 31
  35. 46
  36. 21
  37. 45
  38. 24.5
  39. 90
  40. 27.5

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