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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 679 · 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. 1.10% of ₹310 =
  2. 2.25% of ₹370 =
  3. 3.25% of ₹320 =
  4. 4.25% of ₹220 =
  5. 5.10% of ₹650 =
  6. 6.5% of ₹180 =
  7. 7.25% of ₹490 =
  8. 8.5% of ₹310 =
  9. 9.5% of ₹670 =
  10. 10.25% of ₹240 =
  11. 11.50% of ₹170 =
  12. 12.50% of ₹210 =
  13. 13.25% of ₹310 =
  14. 14.25% of ₹880 =
  15. 15.25% of ₹260 =
  16. 16.10% of ₹500 =
  17. 17.25% of ₹280 =
  18. 18.50% of ₹390 =
  19. 19.50% of ₹650 =
  20. 20.10% of ₹670 =
  21. 21.10% of ₹190 =
  22. 22.25% of ₹360 =
  23. 23.10% of ₹780 =
  24. 24.5% of ₹690 =
  25. 25.25% of ₹70 =
  26. 26.25% of ₹110 =
  27. 27.25% of ₹790 =
  28. 28.5% of ₹710 =
  29. 29.10% of ₹320 =
  30. 30.25% of ₹710 =
  31. 31.5% of ₹170 =
  32. 32.5% of ₹510 =
  33. 33.10% of ₹590 =
  34. 34.5% of ₹580 =
  35. 35.25% of ₹210 =
  36. 36.5% of ₹130 =
  37. 37.5% of ₹390 =
  38. 38.25% of ₹200 =
  39. 39.10% of ₹60 =
  40. 40.50% of ₹370 =

Answer key

  1. 31
  2. 92.5
  3. 80
  4. 55
  5. 65
  6. 9
  7. 122.5
  8. 15.5
  9. 33.5
  10. 60
  11. 85
  12. 105
  13. 77.5
  14. 220
  15. 65
  16. 50
  17. 70
  18. 195
  19. 325
  20. 67
  21. 19
  22. 90
  23. 78
  24. 34.5
  25. 17.5
  26. 27.5
  27. 197.5
  28. 35.5
  29. 32
  30. 177.5
  31. 8.5
  32. 25.5
  33. 59
  34. 29
  35. 52.5
  36. 6.5
  37. 19.5
  38. 50
  39. 6
  40. 185

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