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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 426 · 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. 1.25% of ₹740 =
  2. 2.25% of ₹420 =
  3. 3.5% of ₹220 =
  4. 4.25% of ₹80 =
  5. 5.10% of ₹320 =
  6. 6.10% of ₹270 =
  7. 7.10% of ₹280 =
  8. 8.50% of ₹470 =
  9. 9.5% of ₹140 =
  10. 10.10% of ₹210 =
  11. 11.5% of ₹620 =
  12. 12.50% of ₹700 =
  13. 13.50% of ₹670 =
  14. 14.5% of ₹420 =
  15. 15.5% of ₹800 =
  16. 16.25% of ₹470 =
  17. 17.50% of ₹230 =
  18. 18.10% of ₹230 =
  19. 19.25% of ₹280 =
  20. 20.5% of ₹460 =
  21. 21.10% of ₹500 =
  22. 22.5% of ₹330 =
  23. 23.10% of ₹240 =
  24. 24.10% of ₹450 =
  25. 25.25% of ₹160 =
  26. 26.5% of ₹470 =
  27. 27.50% of ₹550 =
  28. 28.10% of ₹200 =
  29. 29.10% of ₹100 =
  30. 30.50% of ₹370 =
  31. 31.10% of ₹890 =
  32. 32.25% of ₹550 =
  33. 33.10% of ₹700 =
  34. 34.10% of ₹130 =
  35. 35.10% of ₹70 =
  36. 36.50% of ₹650 =
  37. 37.25% of ₹190 =
  38. 38.5% of ₹830 =
  39. 39.10% of ₹110 =
  40. 40.25% of ₹610 =

Answer key

  1. 185
  2. 105
  3. 11
  4. 20
  5. 32
  6. 27
  7. 28
  8. 235
  9. 7
  10. 21
  11. 31
  12. 350
  13. 335
  14. 21
  15. 40
  16. 117.5
  17. 115
  18. 23
  19. 70
  20. 23
  21. 50
  22. 16.5
  23. 24
  24. 45
  25. 40
  26. 23.5
  27. 275
  28. 20
  29. 10
  30. 185
  31. 89
  32. 137.5
  33. 70
  34. 13
  35. 7
  36. 325
  37. 47.5
  38. 41.5
  39. 11
  40. 152.5

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