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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 278 · 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 ₹70 =
  2. 2.5% of ₹370 =
  3. 3.50% of ₹490 =
  4. 4.50% of ₹360 =
  5. 5.50% of ₹740 =
  6. 6.25% of ₹740 =
  7. 7.25% of ₹40 =
  8. 8.25% of ₹140 =
  9. 9.10% of ₹500 =
  10. 10.50% of ₹640 =
  11. 11.10% of ₹770 =
  12. 12.25% of ₹120 =
  13. 13.50% of ₹220 =
  14. 14.10% of ₹530 =
  15. 15.10% of ₹320 =
  16. 16.50% of ₹180 =
  17. 17.10% of ₹680 =
  18. 18.5% of ₹410 =
  19. 19.50% of ₹530 =
  20. 20.10% of ₹860 =
  21. 21.25% of ₹360 =
  22. 22.50% of ₹90 =
  23. 23.25% of ₹650 =
  24. 24.25% of ₹220 =
  25. 25.5% of ₹560 =
  26. 26.5% of ₹350 =
  27. 27.50% of ₹790 =
  28. 28.10% of ₹400 =
  29. 29.50% of ₹430 =
  30. 30.10% of ₹560 =
  31. 31.5% of ₹460 =
  32. 32.5% of ₹320 =
  33. 33.10% of ₹50 =
  34. 34.50% of ₹210 =
  35. 35.5% of ₹590 =
  36. 36.5% of ₹110 =
  37. 37.25% of ₹190 =
  38. 38.10% of ₹870 =
  39. 39.50% of ₹650 =
  40. 40.50% of ₹600 =

Answer key

  1. 17.5
  2. 18.5
  3. 245
  4. 180
  5. 370
  6. 185
  7. 10
  8. 35
  9. 50
  10. 320
  11. 77
  12. 30
  13. 110
  14. 53
  15. 32
  16. 90
  17. 68
  18. 20.5
  19. 265
  20. 86
  21. 90
  22. 45
  23. 162.5
  24. 55
  25. 28
  26. 17.5
  27. 395
  28. 40
  29. 215
  30. 56
  31. 23
  32. 16
  33. 5
  34. 105
  35. 29.5
  36. 5.5
  37. 47.5
  38. 87
  39. 325
  40. 300

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