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Class 6 Maths Worksheet: Fractions and Decimals

Maths worksheets lesson 42: Fractions and decimals · Set 68 · 40 sums
TalentJR

The method (Same denominator first): Mixed → improper: whole × denominator + numerator, over the same denominator. Unlike fractions: use a common denominator (the LCM), then add or subtract the numerators. Answers can be improper, like 7/6. 1 kg = 1000 g, 1 m = 100 cm, 1 km = 1000 m, 1 L = 1000 mL, ₹1 = 100 paise: 250 g = 0.25 kg. Compare decimals by writing both with the same number of decimal places: 0.50 > 0.45.

NameDateTime takenScore ___ / 40
  1. 1.Write 7 1/7 as an improper fraction. =
  2. 2.Write 3 4/9 as an improper fraction. =
  3. 3.Zoya had ₹100 and spent ₹59.65 at a shop. How many rupees are left? =
  4. 4.Write 8 2/5 as an improper fraction. =
  5. 5.Subtract 3/4 from 5/6. =
  6. 6.Write 20 km 125 m in km. =
  7. 7.Write 9 2/5 as an improper fraction. =
  8. 8.Subtract 1/3 from 5/8. =
  9. 9.Aditya had ₹500 and spent ₹399.25 at a shop. How many rupees are left? =
  10. 10.Which is bigger: 8.6 or 8.71? (a) 8.6 (b) 8.71
  11. 11.Write 6 5/9 as an improper fraction. =
  12. 12.Write 7 3/7 as an improper fraction. =
  13. 13.Add 8/9 and 1/2 (write the answer as a fraction). =
  14. 14.Add 7/9 and 2/9 (write the answer as a fraction). =
  15. 15.Subtract 2/7 from 5/8. =
  16. 16.Subtract 1/5 from 3/4. =
  17. 17.Which is smaller: 1.9 or 1.51? (a) 1.51 (b) 1.9
  18. 18.Add 3/7 and 6/7 (write the answer as a fraction). =
  19. 19.Which is bigger: 1.6 or 1.93? (a) 1.93 (b) 1.6
  20. 20.Write 8 kg 490 g in kg. =
  21. 21.Which is smaller: 6.1 or 6.34? (a) 6.1 (b) 6.34
  22. 22.Write 5 m 68 cm in m. =
  23. 23.Add 1/7 and 6/7 (write the answer as a fraction). =
  24. 24.Write 7 2/9 as an improper fraction. =
  25. 25.Which is bigger: 9.1 or 9.79? (a) 9.1 (b) 9.79
  26. 26.Add 3/4 and 4/9 (write the answer as a fraction). =
  27. 27.Write 8 8/9 as an improper fraction. =
  28. 28.Sneha had ₹50 and spent ₹38.95 at a shop. How many rupees are left? =
  29. 29.Subtract 1/3 from 7/8. =
  30. 30.Write 7 4/9 as an improper fraction. =
  31. 31.Which is smaller: 9.7 or 9.67? (a) 9.7 (b) 9.67
  32. 32.Add 3/8 and 1/7 (write the answer as a fraction). =
  33. 33.Which is smaller: 7.4 or 7.52? (a) 7.4 (b) 7.52
  34. 34.Write 6 3/4 as an improper fraction. =
  35. 35.Write 1 3/4 as an improper fraction. =
  36. 36.Subtract 1/3 from 5/9. =
  37. 37.Which is smaller: 5.1 or 5.88? (a) 5.88 (b) 5.1
  38. 38.Add 3/8 and 2/3 (write the answer as a fraction). =
  39. 39.Subtract 5/8 from 2/3. =
  40. 40.Write 4 3/8 as an improper fraction. =

Answer key

  1. 50/7
  2. 31/9
  3. 40.35
  4. 42/5
  5. 1/12
  6. 20.125
  7. 47/5
  8. 7/24
  9. 100.75
  10. 8.71
  11. 59/9
  12. 52/7
  13. 25/18
  14. 1
  15. 19/56
  16. 11/20
  17. 1.51
  18. 9/7
  19. 1.93
  20. 8.49
  21. 6.1
  22. 5.68
  23. 1
  24. 65/9
  25. 9.79
  26. 43/36
  27. 80/9
  28. 11.05
  29. 13/24
  30. 67/9
  31. 9.67
  32. 29/56
  33. 7.4
  34. 27/4
  35. 7/4
  36. 2/9
  37. 5.1
  38. 25/24
  39. 1/24
  40. 35/8

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