← How to calculate percentage lesson New set →

Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 580 · 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 ₹200 =
  2. 2.50% of ₹250 =
  3. 3.25% of ₹790 =
  4. 4.5% of ₹80 =
  5. 5.50% of ₹400 =
  6. 6.5% of ₹740 =
  7. 7.50% of ₹200 =
  8. 8.5% of ₹810 =
  9. 9.25% of ₹300 =
  10. 10.5% of ₹820 =
  11. 11.10% of ₹480 =
  12. 12.5% of ₹170 =
  13. 13.5% of ₹390 =
  14. 14.5% of ₹360 =
  15. 15.10% of ₹110 =
  16. 16.5% of ₹250 =
  17. 17.5% of ₹540 =
  18. 18.10% of ₹560 =
  19. 19.5% of ₹410 =
  20. 20.10% of ₹280 =
  21. 21.25% of ₹120 =
  22. 22.50% of ₹900 =
  23. 23.10% of ₹580 =
  24. 24.5% of ₹160 =
  25. 25.10% of ₹820 =
  26. 26.50% of ₹680 =
  27. 27.50% of ₹600 =
  28. 28.5% of ₹630 =
  29. 29.50% of ₹650 =
  30. 30.5% of ₹620 =
  31. 31.25% of ₹370 =
  32. 32.50% of ₹330 =
  33. 33.50% of ₹520 =
  34. 34.10% of ₹310 =
  35. 35.25% of ₹810 =
  36. 36.10% of ₹140 =
  37. 37.25% of ₹160 =
  38. 38.25% of ₹590 =
  39. 39.10% of ₹70 =
  40. 40.25% of ₹360 =

Answer key

  1. 50
  2. 125
  3. 197.5
  4. 4
  5. 200
  6. 37
  7. 100
  8. 40.5
  9. 75
  10. 41
  11. 48
  12. 8.5
  13. 19.5
  14. 18
  15. 11
  16. 12.5
  17. 27
  18. 56
  19. 20.5
  20. 28
  21. 30
  22. 450
  23. 58
  24. 8
  25. 82
  26. 340
  27. 300
  28. 31.5
  29. 325
  30. 31
  31. 92.5
  32. 165
  33. 260
  34. 31
  35. 202.5
  36. 14
  37. 40
  38. 147.5
  39. 7
  40. 90

Free mental maths lessons, practice and worksheets at talentjr.in/mental-maths