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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 152 · 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. 1.5% of ₹550 =
  2. 2.25% of ₹850 =
  3. 3.50% of ₹80 =
  4. 4.5% of ₹60 =
  5. 5.5% of ₹610 =
  6. 6.25% of ₹470 =
  7. 7.10% of ₹60 =
  8. 8.5% of ₹280 =
  9. 9.50% of ₹460 =
  10. 10.5% of ₹100 =
  11. 11.50% of ₹840 =
  12. 12.5% of ₹680 =
  13. 13.10% of ₹750 =
  14. 14.25% of ₹460 =
  15. 15.25% of ₹410 =
  16. 16.50% of ₹680 =
  17. 17.50% of ₹420 =
  18. 18.10% of ₹200 =
  19. 19.10% of ₹210 =
  20. 20.50% of ₹570 =
  21. 21.50% of ₹500 =
  22. 22.25% of ₹700 =
  23. 23.50% of ₹40 =
  24. 24.10% of ₹860 =
  25. 25.50% of ₹50 =
  26. 26.50% of ₹130 =
  27. 27.5% of ₹70 =
  28. 28.25% of ₹160 =
  29. 29.10% of ₹650 =
  30. 30.25% of ₹800 =
  31. 31.5% of ₹90 =
  32. 32.50% of ₹450 =
  33. 33.50% of ₹230 =
  34. 34.5% of ₹80 =
  35. 35.50% of ₹510 =
  36. 36.50% of ₹250 =
  37. 37.10% of ₹580 =
  38. 38.10% of ₹630 =
  39. 39.25% of ₹90 =
  40. 40.10% of ₹800 =

Answer key

  1. 27.5
  2. 212.5
  3. 40
  4. 3
  5. 30.5
  6. 117.5
  7. 6
  8. 14
  9. 230
  10. 5
  11. 420
  12. 34
  13. 75
  14. 115
  15. 102.5
  16. 340
  17. 210
  18. 20
  19. 21
  20. 285
  21. 250
  22. 175
  23. 20
  24. 86
  25. 25
  26. 65
  27. 3.5
  28. 40
  29. 65
  30. 200
  31. 4.5
  32. 225
  33. 115
  34. 4
  35. 255
  36. 125
  37. 58
  38. 63
  39. 22.5
  40. 80

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