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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 339 · 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. 1.50% of ₹510 =
  2. 2.25% of ₹480 =
  3. 3.50% of ₹50 =
  4. 4.10% of ₹360 =
  5. 5.25% of ₹870 =
  6. 6.50% of ₹130 =
  7. 7.50% of ₹210 =
  8. 8.25% of ₹610 =
  9. 9.10% of ₹730 =
  10. 10.25% of ₹860 =
  11. 11.25% of ₹410 =
  12. 12.10% of ₹280 =
  13. 13.10% of ₹180 =
  14. 14.25% of ₹750 =
  15. 15.5% of ₹220 =
  16. 16.5% of ₹230 =
  17. 17.25% of ₹350 =
  18. 18.5% of ₹110 =
  19. 19.10% of ₹850 =
  20. 20.50% of ₹840 =
  21. 21.25% of ₹790 =
  22. 22.5% of ₹540 =
  23. 23.25% of ₹400 =
  24. 24.25% of ₹440 =
  25. 25.10% of ₹270 =
  26. 26.50% of ₹740 =
  27. 27.10% of ₹200 =
  28. 28.25% of ₹340 =
  29. 29.5% of ₹780 =
  30. 30.5% of ₹200 =
  31. 31.10% of ₹880 =
  32. 32.10% of ₹780 =
  33. 33.25% of ₹570 =
  34. 34.10% of ₹760 =
  35. 35.50% of ₹60 =
  36. 36.10% of ₹70 =
  37. 37.10% of ₹710 =
  38. 38.50% of ₹150 =
  39. 39.10% of ₹860 =
  40. 40.10% of ₹610 =

Answer key

  1. 255
  2. 120
  3. 25
  4. 36
  5. 217.5
  6. 65
  7. 105
  8. 152.5
  9. 73
  10. 215
  11. 102.5
  12. 28
  13. 18
  14. 187.5
  15. 11
  16. 11.5
  17. 87.5
  18. 5.5
  19. 85
  20. 420
  21. 197.5
  22. 27
  23. 100
  24. 110
  25. 27
  26. 370
  27. 20
  28. 85
  29. 39
  30. 10
  31. 88
  32. 78
  33. 142.5
  34. 76
  35. 30
  36. 7
  37. 71
  38. 75
  39. 86
  40. 61

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