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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 812 · 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 ₹220 =
  2. 2.10% of ₹310 =
  3. 3.25% of ₹740 =
  4. 4.50% of ₹280 =
  5. 5.25% of ₹450 =
  6. 6.25% of ₹570 =
  7. 7.10% of ₹640 =
  8. 8.10% of ₹60 =
  9. 9.50% of ₹470 =
  10. 10.50% of ₹670 =
  11. 11.50% of ₹120 =
  12. 12.10% of ₹150 =
  13. 13.25% of ₹770 =
  14. 14.50% of ₹530 =
  15. 15.25% of ₹110 =
  16. 16.25% of ₹850 =
  17. 17.25% of ₹440 =
  18. 18.5% of ₹110 =
  19. 19.50% of ₹460 =
  20. 20.10% of ₹510 =
  21. 21.50% of ₹230 =
  22. 22.5% of ₹540 =
  23. 23.50% of ₹790 =
  24. 24.25% of ₹150 =
  25. 25.5% of ₹220 =
  26. 26.5% of ₹550 =
  27. 27.10% of ₹80 =
  28. 28.10% of ₹520 =
  29. 29.25% of ₹430 =
  30. 30.50% of ₹200 =
  31. 31.50% of ₹270 =
  32. 32.50% of ₹880 =
  33. 33.5% of ₹850 =
  34. 34.5% of ₹200 =
  35. 35.5% of ₹440 =
  36. 36.5% of ₹230 =
  37. 37.50% of ₹340 =
  38. 38.10% of ₹330 =
  39. 39.25% of ₹80 =
  40. 40.50% of ₹680 =

Answer key

  1. 22
  2. 31
  3. 185
  4. 140
  5. 112.5
  6. 142.5
  7. 64
  8. 6
  9. 235
  10. 335
  11. 60
  12. 15
  13. 192.5
  14. 265
  15. 27.5
  16. 212.5
  17. 110
  18. 5.5
  19. 230
  20. 51
  21. 115
  22. 27
  23. 395
  24. 37.5
  25. 11
  26. 27.5
  27. 8
  28. 52
  29. 107.5
  30. 100
  31. 135
  32. 440
  33. 42.5
  34. 10
  35. 22
  36. 11.5
  37. 170
  38. 33
  39. 20
  40. 340

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