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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 799 · 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 ₹800 =
  2. 2.10% of ₹230 =
  3. 3.10% of ₹160 =
  4. 4.25% of ₹140 =
  5. 5.10% of ₹690 =
  6. 6.25% of ₹70 =
  7. 7.5% of ₹500 =
  8. 8.50% of ₹740 =
  9. 9.10% of ₹900 =
  10. 10.10% of ₹590 =
  11. 11.25% of ₹880 =
  12. 12.50% of ₹140 =
  13. 13.10% of ₹120 =
  14. 14.50% of ₹80 =
  15. 15.10% of ₹220 =
  16. 16.5% of ₹210 =
  17. 17.5% of ₹770 =
  18. 18.25% of ₹120 =
  19. 19.10% of ₹180 =
  20. 20.50% of ₹690 =
  21. 21.5% of ₹550 =
  22. 22.25% of ₹530 =
  23. 23.25% of ₹570 =
  24. 24.10% of ₹140 =
  25. 25.10% of ₹650 =
  26. 26.10% of ₹110 =
  27. 27.10% of ₹510 =
  28. 28.5% of ₹350 =
  29. 29.25% of ₹200 =
  30. 30.10% of ₹500 =
  31. 31.50% of ₹770 =
  32. 32.10% of ₹200 =
  33. 33.10% of ₹580 =
  34. 34.5% of ₹630 =
  35. 35.25% of ₹540 =
  36. 36.25% of ₹490 =
  37. 37.50% of ₹100 =
  38. 38.25% of ₹40 =
  39. 39.25% of ₹380 =
  40. 40.10% of ₹410 =

Answer key

  1. 80
  2. 23
  3. 16
  4. 35
  5. 69
  6. 17.5
  7. 25
  8. 370
  9. 90
  10. 59
  11. 220
  12. 70
  13. 12
  14. 40
  15. 22
  16. 10.5
  17. 38.5
  18. 30
  19. 18
  20. 345
  21. 27.5
  22. 132.5
  23. 142.5
  24. 14
  25. 65
  26. 11
  27. 51
  28. 17.5
  29. 50
  30. 50
  31. 385
  32. 20
  33. 58
  34. 31.5
  35. 135
  36. 122.5
  37. 50
  38. 10
  39. 95
  40. 41

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