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Class 6 Maths Worksheet: Fractions and Decimals

Maths worksheets lesson 42: Fractions and decimals · Set 51 · 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.Add 3/5 and 3/5 (write the answer as a fraction). =
  2. 2.Write 7 1/6 as an improper fraction. =
  3. 3.Subtract 5/9 from 3/4. =
  4. 4.Which is bigger: 1.5 or 1.34? (a) 1.5 (b) 1.34
  5. 5.Add 3/8 and 3/7 (write the answer as a fraction). =
  6. 6.Write 3 6/7 as an improper fraction. =
  7. 7.Which is bigger: 6.3 or 6.37? (a) 6.3 (b) 6.37
  8. 8.Which is smaller: 8.1 or 8.54? (a) 8.54 (b) 8.1
  9. 9.Subtract 1/3 from 4/5. =
  10. 10.Zoya had ₹50 and spent ₹21.45 at a shop. How many rupees are left? =
  11. 11.Write 4 1/5 as an improper fraction. =
  12. 12.Which is bigger: 2.3 or 2.39? (a) 2.3 (b) 2.39
  13. 13.Add 5/9 and 1/2 (write the answer as a fraction). =
  14. 14.Add 1/9 and 1/6 (write the answer as a fraction). =
  15. 15.Add 3/5 and 6/7 (write the answer as a fraction). =
  16. 16.Write 2 L 615 mL in L. =
  17. 17.Write 3 8/9 as an improper fraction. =
  18. 18.Write 4 7/8 as an improper fraction. =
  19. 19.Add 1/6 and 2/9 (write the answer as a fraction). =
  20. 20.Subtract 1/4 from 3/4. =
  21. 21.Add 3/5 and 1/3 (write the answer as a fraction). =
  22. 22.Which is smaller: 1.7 or 1.2? (a) 1.7 (b) 1.2
  23. 23.Which is smaller: 5.3 or 5.38? (a) 5.38 (b) 5.3
  24. 24.Add 3/4 and 4/5 (write the answer as a fraction). =
  25. 25.Write 17 rupees 57 paise in rupees. =
  26. 26.Write 13 kg 265 g in kg. =
  27. 27.Subtract 1/5 from 1/3. =
  28. 28.Add 2/3 and 7/8 (write the answer as a fraction). =
  29. 29.Aditya had ₹100 and spent ₹35.05 at a shop. How many rupees are left? =
  30. 30.Write 9 5/6 as an improper fraction. =
  31. 31.Write 1 rupees 42 paise in rupees. =
  32. 32.Write 14 km 130 m in km. =
  33. 33.Write 5 3/4 as an improper fraction. =
  34. 34.Kavya had ₹50 and spent ₹15.85 at a shop. How many rupees are left? =
  35. 35.Write 17 km 595 m in km. =
  36. 36.Add 1/4 and 2/9 (write the answer as a fraction). =
  37. 37.Add 2/3 and 2/7 (write the answer as a fraction). =
  38. 38.Write 7 7/9 as an improper fraction. =
  39. 39.Write 8 7/8 as an improper fraction. =
  40. 40.Manav had ₹200 and spent ₹162.25 at a shop. How many rupees are left? =

Answer key

  1. 6/5
  2. 43/6
  3. 7/36
  4. 1.5
  5. 45/56
  6. 27/7
  7. 6.37
  8. 8.1
  9. 7/15
  10. 28.55
  11. 21/5
  12. 2.39
  13. 19/18
  14. 5/18
  15. 51/35
  16. 2.615
  17. 35/9
  18. 39/8
  19. 7/18
  20. 1/2
  21. 14/15
  22. 1.2
  23. 5.3
  24. 31/20
  25. 17.57
  26. 13.265
  27. 2/15
  28. 37/24
  29. 64.95
  30. 59/6
  31. 1.42
  32. 14.13
  33. 23/4
  34. 34.15
  35. 17.595
  36. 17/36
  37. 20/21
  38. 70/9
  39. 71/8
  40. 37.75

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