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Class 6 Maths Worksheet: Fractions and Decimals

Maths worksheets lesson 42: Fractions and decimals · Set 45 · 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 1 1/8 as an improper fraction. =
  2. 2.Add 2/3 and 1/9 (write the answer as a fraction). =
  3. 3.Write 1 1/4 as an improper fraction. =
  4. 4.Which is smaller: 7.2 or 7.85? (a) 7.85 (b) 7.2
  5. 5.Write 1 1/2 as an improper fraction. =
  6. 6.Which is smaller: 8.7 or 8.12? (a) 8.7 (b) 8.12
  7. 7.Write 16 kg 250 g in kg. =
  8. 8.Write 5 5/6 as an improper fraction. =
  9. 9.Add 1/5 and 4/7 (write the answer as a fraction). =
  10. 10.Add 1/4 and 6/7 (write the answer as a fraction). =
  11. 11.Subtract 1/3 from 5/7. =
  12. 12.Ananya had ₹200 and spent ₹142.85 at a shop. How many rupees are left? =
  13. 13.Write 12 L 525 mL in L. =
  14. 14.Add 3/5 and 1/5 (write the answer as a fraction). =
  15. 15.Subtract 1/3 from 7/8. =
  16. 16.Dev had ₹200 and spent ₹60.95 at a shop. How many rupees are left? =
  17. 17.Write 13 kg 605 g in kg. =
  18. 18.Add 1/7 and 1/8 (write the answer as a fraction). =
  19. 19.Write 6 5/9 as an improper fraction. =
  20. 20.Add 1/3 and 4/7 (write the answer as a fraction). =
  21. 21.Write 6 kg 395 g in kg. =
  22. 22.Subtract 1/7 from 5/7. =
  23. 23.Write 3 2/3 as an improper fraction. =
  24. 24.Write 7 2/5 as an improper fraction. =
  25. 25.Write 4 1/7 as an improper fraction. =
  26. 26.Add 1/5 and 3/8 (write the answer as a fraction). =
  27. 27.Subtract 2/9 from 5/6. =
  28. 28.Write 4 3/8 as an improper fraction. =
  29. 29.Write 12 kg 990 g in kg. =
  30. 30.Write 13 L 520 mL in L. =
  31. 31.Arjun had ₹200 and spent ₹160.35 at a shop. How many rupees are left? =
  32. 32.Add 3/5 and 4/7 (write the answer as a fraction). =
  33. 33.Which is bigger: 0.2 or 0.29? (a) 0.2 (b) 0.29
  34. 34.Write 7 3/7 as an improper fraction. =
  35. 35.Which is bigger: 7.8 or 7.18? (a) 7.18 (b) 7.8
  36. 36.Write 5 1/3 as an improper fraction. =
  37. 37.Write 8 rupees 27 paise in rupees. =
  38. 38.Write 4 3/5 as an improper fraction. =
  39. 39.Add 7/8 and 5/7 (write the answer as a fraction). =
  40. 40.Write 1 5/7 as an improper fraction. =

Answer key

  1. 9/8
  2. 7/9
  3. 5/4
  4. 7.2
  5. 3/2
  6. 8.12
  7. 16.25
  8. 35/6
  9. 27/35
  10. 31/28
  11. 8/21
  12. 57.15
  13. 12.525
  14. 4/5
  15. 13/24
  16. 139.05
  17. 13.605
  18. 15/56
  19. 59/9
  20. 19/21
  21. 6.395
  22. 4/7
  23. 11/3
  24. 37/5
  25. 29/7
  26. 23/40
  27. 11/18
  28. 35/8
  29. 12.99
  30. 13.52
  31. 39.65
  32. 41/35
  33. 0.29
  34. 52/7
  35. 7.8
  36. 16/3
  37. 8.27
  38. 23/5
  39. 89/56
  40. 12/7

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