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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 781 · 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 ₹200 =
  2. 2.5% of ₹820 =
  3. 3.25% of ₹860 =
  4. 4.10% of ₹870 =
  5. 5.10% of ₹650 =
  6. 6.25% of ₹240 =
  7. 7.50% of ₹250 =
  8. 8.5% of ₹570 =
  9. 9.5% of ₹530 =
  10. 10.5% of ₹620 =
  11. 11.50% of ₹670 =
  12. 12.10% of ₹100 =
  13. 13.10% of ₹560 =
  14. 14.10% of ₹130 =
  15. 15.10% of ₹390 =
  16. 16.5% of ₹280 =
  17. 17.50% of ₹320 =
  18. 18.5% of ₹90 =
  19. 19.50% of ₹360 =
  20. 20.5% of ₹810 =
  21. 21.50% of ₹270 =
  22. 22.25% of ₹280 =
  23. 23.5% of ₹450 =
  24. 24.5% of ₹710 =
  25. 25.10% of ₹280 =
  26. 26.10% of ₹860 =
  27. 27.5% of ₹750 =
  28. 28.50% of ₹120 =
  29. 29.5% of ₹40 =
  30. 30.10% of ₹750 =
  31. 31.25% of ₹150 =
  32. 32.25% of ₹340 =
  33. 33.10% of ₹410 =
  34. 34.25% of ₹100 =
  35. 35.5% of ₹230 =
  36. 36.50% of ₹160 =
  37. 37.10% of ₹550 =
  38. 38.25% of ₹620 =
  39. 39.25% of ₹830 =
  40. 40.25% of ₹550 =

Answer key

  1. 20
  2. 41
  3. 215
  4. 87
  5. 65
  6. 60
  7. 125
  8. 28.5
  9. 26.5
  10. 31
  11. 335
  12. 10
  13. 56
  14. 13
  15. 39
  16. 14
  17. 160
  18. 4.5
  19. 180
  20. 40.5
  21. 135
  22. 70
  23. 22.5
  24. 35.5
  25. 28
  26. 86
  27. 37.5
  28. 60
  29. 2
  30. 75
  31. 37.5
  32. 85
  33. 41
  34. 25
  35. 11.5
  36. 80
  37. 55
  38. 155
  39. 207.5
  40. 137.5

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