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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 250 · 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 ₹640 =
  2. 2.25% of ₹340 =
  3. 3.10% of ₹280 =
  4. 4.5% of ₹590 =
  5. 5.25% of ₹610 =
  6. 6.5% of ₹220 =
  7. 7.10% of ₹340 =
  8. 8.10% of ₹330 =
  9. 9.50% of ₹650 =
  10. 10.25% of ₹830 =
  11. 11.50% of ₹860 =
  12. 12.50% of ₹900 =
  13. 13.50% of ₹190 =
  14. 14.10% of ₹390 =
  15. 15.50% of ₹490 =
  16. 16.50% of ₹430 =
  17. 17.25% of ₹650 =
  18. 18.5% of ₹400 =
  19. 19.5% of ₹320 =
  20. 20.25% of ₹70 =
  21. 21.10% of ₹140 =
  22. 22.25% of ₹210 =
  23. 23.25% of ₹600 =
  24. 24.5% of ₹300 =
  25. 25.5% of ₹760 =
  26. 26.50% of ₹90 =
  27. 27.25% of ₹220 =
  28. 28.5% of ₹790 =
  29. 29.50% of ₹250 =
  30. 30.10% of ₹370 =
  31. 31.10% of ₹400 =
  32. 32.10% of ₹810 =
  33. 33.50% of ₹410 =
  34. 34.5% of ₹870 =
  35. 35.25% of ₹710 =
  36. 36.5% of ₹570 =
  37. 37.5% of ₹650 =
  38. 38.5% of ₹180 =
  39. 39.25% of ₹320 =
  40. 40.10% of ₹630 =

Answer key

  1. 320
  2. 85
  3. 28
  4. 29.5
  5. 152.5
  6. 11
  7. 34
  8. 33
  9. 325
  10. 207.5
  11. 430
  12. 450
  13. 95
  14. 39
  15. 245
  16. 215
  17. 162.5
  18. 20
  19. 16
  20. 17.5
  21. 14
  22. 52.5
  23. 150
  24. 15
  25. 38
  26. 45
  27. 55
  28. 39.5
  29. 125
  30. 37
  31. 40
  32. 81
  33. 205
  34. 43.5
  35. 177.5
  36. 28.5
  37. 32.5
  38. 9
  39. 80
  40. 63

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