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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 16 · 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 ₹70 =
  2. 2.50% of ₹180 =
  3. 3.25% of ₹590 =
  4. 4.10% of ₹360 =
  5. 5.5% of ₹510 =
  6. 6.5% of ₹610 =
  7. 7.5% of ₹810 =
  8. 8.5% of ₹880 =
  9. 9.5% of ₹840 =
  10. 10.10% of ₹290 =
  11. 11.5% of ₹40 =
  12. 12.50% of ₹100 =
  13. 13.25% of ₹710 =
  14. 14.5% of ₹310 =
  15. 15.5% of ₹60 =
  16. 16.25% of ₹100 =
  17. 17.25% of ₹280 =
  18. 18.10% of ₹550 =
  19. 19.25% of ₹450 =
  20. 20.5% of ₹300 =
  21. 21.50% of ₹170 =
  22. 22.5% of ₹130 =
  23. 23.5% of ₹650 =
  24. 24.50% of ₹400 =
  25. 25.10% of ₹80 =
  26. 26.10% of ₹220 =
  27. 27.25% of ₹650 =
  28. 28.5% of ₹870 =
  29. 29.25% of ₹870 =
  30. 30.10% of ₹240 =
  31. 31.10% of ₹640 =
  32. 32.5% of ₹540 =
  33. 33.5% of ₹560 =
  34. 34.50% of ₹740 =
  35. 35.50% of ₹460 =
  36. 36.25% of ₹730 =
  37. 37.25% of ₹130 =
  38. 38.25% of ₹290 =
  39. 39.10% of ₹100 =
  40. 40.5% of ₹620 =

Answer key

  1. 7
  2. 90
  3. 147.5
  4. 36
  5. 25.5
  6. 30.5
  7. 40.5
  8. 44
  9. 42
  10. 29
  11. 2
  12. 50
  13. 177.5
  14. 15.5
  15. 3
  16. 25
  17. 70
  18. 55
  19. 112.5
  20. 15
  21. 85
  22. 6.5
  23. 32.5
  24. 200
  25. 8
  26. 22
  27. 162.5
  28. 43.5
  29. 217.5
  30. 24
  31. 64
  32. 27
  33. 28
  34. 370
  35. 230
  36. 182.5
  37. 32.5
  38. 72.5
  39. 10
  40. 31

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