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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 609 · 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 ₹320 =
  2. 2.50% of ₹500 =
  3. 3.25% of ₹340 =
  4. 4.10% of ₹540 =
  5. 5.25% of ₹230 =
  6. 6.10% of ₹60 =
  7. 7.10% of ₹210 =
  8. 8.10% of ₹600 =
  9. 9.50% of ₹230 =
  10. 10.10% of ₹870 =
  11. 11.10% of ₹70 =
  12. 12.10% of ₹650 =
  13. 13.25% of ₹210 =
  14. 14.50% of ₹540 =
  15. 15.25% of ₹410 =
  16. 16.5% of ₹720 =
  17. 17.5% of ₹550 =
  18. 18.10% of ₹510 =
  19. 19.25% of ₹140 =
  20. 20.50% of ₹70 =
  21. 21.50% of ₹180 =
  22. 22.25% of ₹200 =
  23. 23.5% of ₹60 =
  24. 24.50% of ₹110 =
  25. 25.10% of ₹560 =
  26. 26.5% of ₹50 =
  27. 27.10% of ₹170 =
  28. 28.50% of ₹360 =
  29. 29.5% of ₹190 =
  30. 30.25% of ₹900 =
  31. 31.10% of ₹770 =
  32. 32.10% of ₹160 =
  33. 33.50% of ₹750 =
  34. 34.25% of ₹130 =
  35. 35.25% of ₹170 =
  36. 36.25% of ₹810 =
  37. 37.50% of ₹350 =
  38. 38.25% of ₹700 =
  39. 39.50% of ₹810 =
  40. 40.50% of ₹240 =

Answer key

  1. 16
  2. 250
  3. 85
  4. 54
  5. 57.5
  6. 6
  7. 21
  8. 60
  9. 115
  10. 87
  11. 7
  12. 65
  13. 52.5
  14. 270
  15. 102.5
  16. 36
  17. 27.5
  18. 51
  19. 35
  20. 35
  21. 90
  22. 50
  23. 3
  24. 55
  25. 56
  26. 2.5
  27. 17
  28. 180
  29. 9.5
  30. 225
  31. 77
  32. 16
  33. 375
  34. 32.5
  35. 42.5
  36. 202.5
  37. 175
  38. 175
  39. 405
  40. 120

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