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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 589 · 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 ₹310 =
  2. 2.25% of ₹220 =
  3. 3.10% of ₹380 =
  4. 4.10% of ₹450 =
  5. 5.25% of ₹760 =
  6. 6.10% of ₹270 =
  7. 7.5% of ₹450 =
  8. 8.5% of ₹190 =
  9. 9.5% of ₹180 =
  10. 10.25% of ₹510 =
  11. 11.10% of ₹860 =
  12. 12.10% of ₹80 =
  13. 13.10% of ₹840 =
  14. 14.25% of ₹190 =
  15. 15.10% of ₹590 =
  16. 16.50% of ₹140 =
  17. 17.25% of ₹900 =
  18. 18.50% of ₹360 =
  19. 19.50% of ₹790 =
  20. 20.50% of ₹280 =
  21. 21.10% of ₹880 =
  22. 22.25% of ₹500 =
  23. 23.10% of ₹540 =
  24. 24.5% of ₹400 =
  25. 25.25% of ₹700 =
  26. 26.50% of ₹870 =
  27. 27.10% of ₹710 =
  28. 28.5% of ₹760 =
  29. 29.50% of ₹250 =
  30. 30.5% of ₹860 =
  31. 31.10% of ₹900 =
  32. 32.5% of ₹140 =
  33. 33.5% of ₹590 =
  34. 34.10% of ₹310 =
  35. 35.5% of ₹320 =
  36. 36.50% of ₹520 =
  37. 37.10% of ₹400 =
  38. 38.10% of ₹760 =
  39. 39.10% of ₹410 =
  40. 40.5% of ₹250 =

Answer key

  1. 77.5
  2. 55
  3. 38
  4. 45
  5. 190
  6. 27
  7. 22.5
  8. 9.5
  9. 9
  10. 127.5
  11. 86
  12. 8
  13. 84
  14. 47.5
  15. 59
  16. 70
  17. 225
  18. 180
  19. 395
  20. 140
  21. 88
  22. 125
  23. 54
  24. 20
  25. 175
  26. 435
  27. 71
  28. 38
  29. 125
  30. 43
  31. 90
  32. 7
  33. 29.5
  34. 31
  35. 16
  36. 260
  37. 40
  38. 76
  39. 41
  40. 12.5

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