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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 338 · 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 ₹850 =
  2. 2.50% of ₹80 =
  3. 3.25% of ₹840 =
  4. 4.25% of ₹620 =
  5. 5.25% of ₹120 =
  6. 6.5% of ₹80 =
  7. 7.5% of ₹840 =
  8. 8.10% of ₹620 =
  9. 9.5% of ₹170 =
  10. 10.25% of ₹780 =
  11. 11.5% of ₹70 =
  12. 12.10% of ₹280 =
  13. 13.25% of ₹690 =
  14. 14.10% of ₹60 =
  15. 15.25% of ₹170 =
  16. 16.50% of ₹150 =
  17. 17.5% of ₹580 =
  18. 18.50% of ₹520 =
  19. 19.10% of ₹710 =
  20. 20.50% of ₹140 =
  21. 21.50% of ₹100 =
  22. 22.5% of ₹770 =
  23. 23.10% of ₹640 =
  24. 24.5% of ₹610 =
  25. 25.50% of ₹160 =
  26. 26.25% of ₹800 =
  27. 27.10% of ₹120 =
  28. 28.50% of ₹680 =
  29. 29.50% of ₹610 =
  30. 30.5% of ₹460 =
  31. 31.5% of ₹780 =
  32. 32.50% of ₹70 =
  33. 33.10% of ₹760 =
  34. 34.50% of ₹460 =
  35. 35.25% of ₹790 =
  36. 36.25% of ₹880 =
  37. 37.50% of ₹410 =
  38. 38.50% of ₹540 =
  39. 39.25% of ₹150 =
  40. 40.5% of ₹110 =

Answer key

  1. 425
  2. 40
  3. 210
  4. 155
  5. 30
  6. 4
  7. 42
  8. 62
  9. 8.5
  10. 195
  11. 3.5
  12. 28
  13. 172.5
  14. 6
  15. 42.5
  16. 75
  17. 29
  18. 260
  19. 71
  20. 70
  21. 50
  22. 38.5
  23. 64
  24. 30.5
  25. 80
  26. 200
  27. 12
  28. 340
  29. 305
  30. 23
  31. 39
  32. 35
  33. 76
  34. 230
  35. 197.5
  36. 220
  37. 205
  38. 270
  39. 37.5
  40. 5.5

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