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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 537 · 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. 2.50% of ₹620 =
  3. 3.25% of ₹630 =
  4. 4.5% of ₹840 =
  5. 5.10% of ₹730 =
  6. 6.10% of ₹770 =
  7. 7.10% of ₹660 =
  8. 8.50% of ₹560 =
  9. 9.10% of ₹110 =
  10. 10.25% of ₹660 =
  11. 11.50% of ₹320 =
  12. 12.25% of ₹670 =
  13. 13.50% of ₹490 =
  14. 14.50% of ₹270 =
  15. 15.50% of ₹50 =
  16. 16.5% of ₹670 =
  17. 17.25% of ₹880 =
  18. 18.5% of ₹620 =
  19. 19.25% of ₹840 =
  20. 20.10% of ₹300 =
  21. 21.10% of ₹180 =
  22. 22.5% of ₹690 =
  23. 23.5% of ₹130 =
  24. 24.25% of ₹280 =
  25. 25.25% of ₹450 =
  26. 26.50% of ₹360 =
  27. 27.5% of ₹220 =
  28. 28.10% of ₹420 =
  29. 29.5% of ₹160 =
  30. 30.10% of ₹380 =
  31. 31.25% of ₹820 =
  32. 32.5% of ₹730 =
  33. 33.10% of ₹580 =
  34. 34.50% of ₹140 =
  35. 35.50% of ₹510 =
  36. 36.25% of ₹600 =
  37. 37.50% of ₹180 =
  38. 38.5% of ₹800 =
  39. 39.10% of ₹560 =
  40. 40.10% of ₹120 =

Answer key

  1. 225
  2. 310
  3. 157.5
  4. 42
  5. 73
  6. 77
  7. 66
  8. 280
  9. 11
  10. 165
  11. 160
  12. 167.5
  13. 245
  14. 135
  15. 25
  16. 33.5
  17. 220
  18. 31
  19. 210
  20. 30
  21. 18
  22. 34.5
  23. 6.5
  24. 70
  25. 112.5
  26. 180
  27. 11
  28. 42
  29. 8
  30. 38
  31. 205
  32. 36.5
  33. 58
  34. 70
  35. 255
  36. 150
  37. 90
  38. 40
  39. 56
  40. 12

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