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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 889 · 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 ₹780 =
  2. 2.10% of ₹540 =
  3. 3.5% of ₹130 =
  4. 4.50% of ₹600 =
  5. 5.25% of ₹210 =
  6. 6.10% of ₹770 =
  7. 7.25% of ₹460 =
  8. 8.50% of ₹150 =
  9. 9.10% of ₹340 =
  10. 10.10% of ₹250 =
  11. 11.50% of ₹820 =
  12. 12.10% of ₹40 =
  13. 13.25% of ₹150 =
  14. 14.50% of ₹430 =
  15. 15.50% of ₹440 =
  16. 16.5% of ₹40 =
  17. 17.5% of ₹800 =
  18. 18.50% of ₹240 =
  19. 19.50% of ₹640 =
  20. 20.5% of ₹320 =
  21. 21.10% of ₹190 =
  22. 22.50% of ₹810 =
  23. 23.25% of ₹60 =
  24. 24.25% of ₹620 =
  25. 25.5% of ₹650 =
  26. 26.10% of ₹740 =
  27. 27.5% of ₹740 =
  28. 28.25% of ₹890 =
  29. 29.25% of ₹590 =
  30. 30.10% of ₹430 =
  31. 31.25% of ₹470 =
  32. 32.25% of ₹430 =
  33. 33.10% of ₹880 =
  34. 34.25% of ₹220 =
  35. 35.10% of ₹180 =
  36. 36.10% of ₹200 =
  37. 37.25% of ₹350 =
  38. 38.50% of ₹860 =
  39. 39.10% of ₹600 =
  40. 40.5% of ₹620 =

Answer key

  1. 390
  2. 54
  3. 6.5
  4. 300
  5. 52.5
  6. 77
  7. 115
  8. 75
  9. 34
  10. 25
  11. 410
  12. 4
  13. 37.5
  14. 215
  15. 220
  16. 2
  17. 40
  18. 120
  19. 320
  20. 16
  21. 19
  22. 405
  23. 15
  24. 155
  25. 32.5
  26. 74
  27. 37
  28. 222.5
  29. 147.5
  30. 43
  31. 117.5
  32. 107.5
  33. 88
  34. 55
  35. 18
  36. 20
  37. 87.5
  38. 430
  39. 60
  40. 31

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