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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 975 · 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 ₹450 =
  2. 2.5% of ₹140 =
  3. 3.10% of ₹340 =
  4. 4.50% of ₹330 =
  5. 5.5% of ₹440 =
  6. 6.50% of ₹810 =
  7. 7.10% of ₹40 =
  8. 8.50% of ₹120 =
  9. 9.50% of ₹550 =
  10. 10.5% of ₹70 =
  11. 11.25% of ₹190 =
  12. 12.50% of ₹100 =
  13. 13.5% of ₹790 =
  14. 14.25% of ₹530 =
  15. 15.5% of ₹170 =
  16. 16.10% of ₹210 =
  17. 17.25% of ₹160 =
  18. 18.10% of ₹710 =
  19. 19.10% of ₹250 =
  20. 20.25% of ₹800 =
  21. 21.50% of ₹650 =
  22. 22.25% of ₹740 =
  23. 23.5% of ₹50 =
  24. 24.10% of ₹580 =
  25. 25.25% of ₹680 =
  26. 26.25% of ₹330 =
  27. 27.5% of ₹690 =
  28. 28.25% of ₹220 =
  29. 29.10% of ₹290 =
  30. 30.5% of ₹490 =
  31. 31.10% of ₹150 =
  32. 32.10% of ₹530 =
  33. 33.10% of ₹610 =
  34. 34.10% of ₹60 =
  35. 35.50% of ₹110 =
  36. 36.50% of ₹840 =
  37. 37.5% of ₹280 =
  38. 38.5% of ₹770 =
  39. 39.10% of ₹450 =
  40. 40.50% of ₹50 =

Answer key

  1. 225
  2. 7
  3. 34
  4. 165
  5. 22
  6. 405
  7. 4
  8. 60
  9. 275
  10. 3.5
  11. 47.5
  12. 50
  13. 39.5
  14. 132.5
  15. 8.5
  16. 21
  17. 40
  18. 71
  19. 25
  20. 200
  21. 325
  22. 185
  23. 2.5
  24. 58
  25. 170
  26. 82.5
  27. 34.5
  28. 55
  29. 29
  30. 24.5
  31. 15
  32. 53
  33. 61
  34. 6
  35. 55
  36. 420
  37. 14
  38. 38.5
  39. 45
  40. 25

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