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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 359 · 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. 1.50% of ₹210 =
  2. 2.5% of ₹510 =
  3. 3.5% of ₹640 =
  4. 4.5% of ₹540 =
  5. 5.25% of ₹270 =
  6. 6.10% of ₹690 =
  7. 7.50% of ₹740 =
  8. 8.5% of ₹470 =
  9. 9.10% of ₹380 =
  10. 10.10% of ₹50 =
  11. 11.5% of ₹750 =
  12. 12.10% of ₹190 =
  13. 13.25% of ₹530 =
  14. 14.25% of ₹410 =
  15. 15.10% of ₹800 =
  16. 16.50% of ₹560 =
  17. 17.50% of ₹840 =
  18. 18.10% of ₹860 =
  19. 19.25% of ₹370 =
  20. 20.5% of ₹140 =
  21. 21.25% of ₹860 =
  22. 22.5% of ₹610 =
  23. 23.50% of ₹410 =
  24. 24.25% of ₹550 =
  25. 25.50% of ₹510 =
  26. 26.50% of ₹680 =
  27. 27.5% of ₹340 =
  28. 28.50% of ₹300 =
  29. 29.5% of ₹250 =
  30. 30.50% of ₹670 =
  31. 31.50% of ₹880 =
  32. 32.50% of ₹450 =
  33. 33.25% of ₹300 =
  34. 34.50% of ₹140 =
  35. 35.25% of ₹40 =
  36. 36.5% of ₹180 =
  37. 37.10% of ₹780 =
  38. 38.25% of ₹260 =
  39. 39.50% of ₹500 =
  40. 40.10% of ₹670 =

Answer key

  1. 105
  2. 25.5
  3. 32
  4. 27
  5. 67.5
  6. 69
  7. 370
  8. 23.5
  9. 38
  10. 5
  11. 37.5
  12. 19
  13. 132.5
  14. 102.5
  15. 80
  16. 280
  17. 420
  18. 86
  19. 92.5
  20. 7
  21. 215
  22. 30.5
  23. 205
  24. 137.5
  25. 255
  26. 340
  27. 17
  28. 150
  29. 12.5
  30. 335
  31. 440
  32. 225
  33. 75
  34. 70
  35. 10
  36. 9
  37. 78
  38. 65
  39. 250
  40. 67

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