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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 639 · 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 ₹330 =
  2. 2.10% of ₹150 =
  3. 3.25% of ₹110 =
  4. 4.10% of ₹580 =
  5. 5.5% of ₹170 =
  6. 6.5% of ₹820 =
  7. 7.50% of ₹150 =
  8. 8.5% of ₹380 =
  9. 9.25% of ₹320 =
  10. 10.10% of ₹690 =
  11. 11.5% of ₹160 =
  12. 12.10% of ₹100 =
  13. 13.25% of ₹610 =
  14. 14.50% of ₹820 =
  15. 15.50% of ₹550 =
  16. 16.5% of ₹650 =
  17. 17.10% of ₹870 =
  18. 18.5% of ₹70 =
  19. 19.10% of ₹480 =
  20. 20.25% of ₹740 =
  21. 21.10% of ₹700 =
  22. 22.10% of ₹850 =
  23. 23.25% of ₹460 =
  24. 24.10% of ₹130 =
  25. 25.5% of ₹460 =
  26. 26.5% of ₹440 =
  27. 27.5% of ₹180 =
  28. 28.10% of ₹320 =
  29. 29.10% of ₹270 =
  30. 30.10% of ₹120 =
  31. 31.25% of ₹870 =
  32. 32.25% of ₹530 =
  33. 33.10% of ₹170 =
  34. 34.50% of ₹240 =
  35. 35.5% of ₹710 =
  36. 36.10% of ₹540 =
  37. 37.25% of ₹430 =
  38. 38.5% of ₹50 =
  39. 39.10% of ₹840 =
  40. 40.5% of ₹360 =

Answer key

  1. 16.5
  2. 15
  3. 27.5
  4. 58
  5. 8.5
  6. 41
  7. 75
  8. 19
  9. 80
  10. 69
  11. 8
  12. 10
  13. 152.5
  14. 410
  15. 275
  16. 32.5
  17. 87
  18. 3.5
  19. 48
  20. 185
  21. 70
  22. 85
  23. 115
  24. 13
  25. 23
  26. 22
  27. 9
  28. 32
  29. 27
  30. 12
  31. 217.5
  32. 132.5
  33. 17
  34. 120
  35. 35.5
  36. 54
  37. 107.5
  38. 2.5
  39. 84
  40. 18

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