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Class 6 Maths Worksheet: Fractions and Decimals

Maths worksheets lesson 42: Fractions and decimals · Set 1 · 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 L 160 mL in L. =
  2. 2.Subtract 2/7 from 3/5. =
  3. 3.Subtract 2/7 from 8/9. =
  4. 4.Add 1/4 and 1/6 (write the answer as a fraction). =
  5. 5.Which is bigger: 7.4 or 7.36? (a) 7.4 (b) 7.36
  6. 6.Dev had ₹200 and spent ₹21.95 at a shop. How many rupees are left? =
  7. 7.Which is bigger: 3.3 or 3.14? (a) 3.14 (b) 3.3
  8. 8.Arjun had ₹50 and spent ₹40.35 at a shop. How many rupees are left? =
  9. 9.Which is smaller: 3.4 or 3.21? (a) 3.4 (b) 3.21
  10. 10.Subtract 1/4 from 4/7. =
  11. 11.Which is bigger: 6.5 or 6.24? (a) 6.24 (b) 6.5
  12. 12.Write 5 1/5 as an improper fraction. =
  13. 13.Karan had ₹500 and spent ₹233.85 at a shop. How many rupees are left? =
  14. 14.Write 7 5/7 as an improper fraction. =
  15. 15.Write 1 5/7 as an improper fraction. =
  16. 16.Which is bigger: 5.1 or 5.4? (a) 5.1 (b) 5.4
  17. 17.Kabir had ₹100 and spent ₹56.75 at a shop. How many rupees are left? =
  18. 18.Write 1 1/6 as an improper fraction. =
  19. 19.Write 17 L 925 mL in L. =
  20. 20.Add 5/7 and 1/7 (write the answer as a fraction). =
  21. 21.Write 6 2/7 as an improper fraction. =
  22. 22.Which is bigger: 5.5 or 5.14? (a) 5.14 (b) 5.5
  23. 23.Write 1 1/5 as an improper fraction. =
  24. 24.Add 1/8 and 2/7 (write the answer as a fraction). =
  25. 25.Write 12 kg 615 g in kg. =
  26. 26.Write 3 km 460 m in km. =
  27. 27.Which is bigger: 3.5 or 3.43? (a) 3.43 (b) 3.5
  28. 28.Which is bigger: 3.2 or 3.34? (a) 3.2 (b) 3.34
  29. 29.Which is smaller: 1.7 or 1.26? (a) 1.26 (b) 1.7
  30. 30.Write 18 rupees 3 paise in rupees. =
  31. 31.Subtract 1/7 from 3/7. =
  32. 32.Which is smaller: 5.7 or 5.83? (a) 5.83 (b) 5.7
  33. 33.Vivaan had ₹100 and spent ₹33.95 at a shop. How many rupees are left? =
  34. 34.Add 3/5 and 3/7 (write the answer as a fraction). =
  35. 35.Write 6 km 920 m in km. =
  36. 36.Add 2/9 and 1/9 (write the answer as a fraction). =
  37. 37.Subtract 1/8 from 1/5. =
  38. 38.Subtract 3/8 from 5/8. =
  39. 39.Which is bigger: 4.3 or 4.24? (a) 4.3 (b) 4.24
  40. 40.Which is smaller: 3.5 or 3.57? (a) 3.57 (b) 3.5

Answer key

  1. 1.16
  2. 11/35
  3. 38/63
  4. 5/12
  5. 7.4
  6. 178.05
  7. 3.3
  8. 9.65
  9. 3.21
  10. 9/28
  11. 6.5
  12. 26/5
  13. 266.15
  14. 54/7
  15. 12/7
  16. 5.4
  17. 43.25
  18. 7/6
  19. 17.925
  20. 6/7
  21. 44/7
  22. 5.5
  23. 6/5
  24. 23/56
  25. 12.615
  26. 3.46
  27. 3.5
  28. 3.34
  29. 1.26
  30. 18.03
  31. 2/7
  32. 5.7
  33. 66.05
  34. 36/35
  35. 6.92
  36. 1/3
  37. 3/40
  38. 1/4
  39. 4.3
  40. 3.5

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