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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 705 · 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 ₹320 =
  2. 2.50% of ₹140 =
  3. 3.10% of ₹90 =
  4. 4.25% of ₹800 =
  5. 5.5% of ₹570 =
  6. 6.50% of ₹270 =
  7. 7.50% of ₹810 =
  8. 8.5% of ₹680 =
  9. 9.25% of ₹230 =
  10. 10.10% of ₹620 =
  11. 11.25% of ₹60 =
  12. 12.10% of ₹590 =
  13. 13.50% of ₹370 =
  14. 14.5% of ₹670 =
  15. 15.5% of ₹300 =
  16. 16.10% of ₹230 =
  17. 17.5% of ₹550 =
  18. 18.50% of ₹50 =
  19. 19.5% of ₹350 =
  20. 20.25% of ₹740 =
  21. 21.10% of ₹570 =
  22. 22.10% of ₹510 =
  23. 23.25% of ₹730 =
  24. 24.25% of ₹650 =
  25. 25.10% of ₹80 =
  26. 26.5% of ₹210 =
  27. 27.10% of ₹720 =
  28. 28.10% of ₹120 =
  29. 29.50% of ₹330 =
  30. 30.10% of ₹450 =
  31. 31.25% of ₹630 =
  32. 32.10% of ₹710 =
  33. 33.50% of ₹320 =
  34. 34.5% of ₹730 =
  35. 35.50% of ₹790 =
  36. 36.10% of ₹770 =
  37. 37.25% of ₹530 =
  38. 38.25% of ₹160 =
  39. 39.25% of ₹220 =
  40. 40.10% of ₹150 =

Answer key

  1. 32
  2. 70
  3. 9
  4. 200
  5. 28.5
  6. 135
  7. 405
  8. 34
  9. 57.5
  10. 62
  11. 15
  12. 59
  13. 185
  14. 33.5
  15. 15
  16. 23
  17. 27.5
  18. 25
  19. 17.5
  20. 185
  21. 57
  22. 51
  23. 182.5
  24. 162.5
  25. 8
  26. 10.5
  27. 72
  28. 12
  29. 165
  30. 45
  31. 157.5
  32. 71
  33. 160
  34. 36.5
  35. 395
  36. 77
  37. 132.5
  38. 40
  39. 55
  40. 15

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