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Class 6 Maths Worksheet: Fractions and Decimals

Maths worksheets lesson 42: Fractions and decimals · Set 5 · 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 13 m 77 cm in m. =
  2. 2.Which is smaller: 5.4 or 5.09? (a) 5.09 (b) 5.4
  3. 3.Which is bigger: 7.8 or 7.59? (a) 7.8 (b) 7.59
  4. 4.Which is bigger: 3.6 or 3.16? (a) 3.16 (b) 3.6
  5. 5.Write 4 2/3 as an improper fraction. =
  6. 6.Which is smaller: 7.8 or 7.92? (a) 7.92 (b) 7.8
  7. 7.Which is smaller: 7.6 or 7.41? (a) 7.6 (b) 7.41
  8. 8.Write 6 kg 420 g in kg. =
  9. 9.Write 7 6/7 as an improper fraction. =
  10. 10.Subtract 3/8 from 2/5. =
  11. 11.Which is bigger: 7.1 or 7.51? (a) 7.51 (b) 7.1
  12. 12.Write 19 rupees 4 paise in rupees. =
  13. 13.Subtract 1/4 from 5/8. =
  14. 14.Add 5/8 and 1/8 (write the answer as a fraction). =
  15. 15.Subtract 2/5 from 5/9. =
  16. 16.Write 7 2/5 as an improper fraction. =
  17. 17.Subtract 1/9 from 3/5. =
  18. 18.Subtract 1/7 from 7/8. =
  19. 19.Which is smaller: 1.4 or 1.46? (a) 1.46 (b) 1.4
  20. 20.Subtract 1/3 from 5/8. =
  21. 21.Write 2 1/8 as an improper fraction. =
  22. 22.Add 1/7 and 7/9 (write the answer as a fraction). =
  23. 23.Subtract 1/4 from 3/4. =
  24. 24.Add 5/6 and 3/8 (write the answer as a fraction). =
  25. 25.Write 2 1/4 as an improper fraction. =
  26. 26.Which is smaller: 0.2 or 0.15? (a) 0.2 (b) 0.15
  27. 27.Add 4/5 and 1/4 (write the answer as a fraction). =
  28. 28.Which is smaller: 0.2 or 0.73? (a) 0.73 (b) 0.2
  29. 29.Write 1 km 55 m in km. =
  30. 30.Add 2/5 and 2/9 (write the answer as a fraction). =
  31. 31.Write 7 1/5 as an improper fraction. =
  32. 32.Add 1/5 and 7/8 (write the answer as a fraction). =
  33. 33.Subtract 3/4 from 5/6. =
  34. 34.Which is smaller: 7.6 or 7.27? (a) 7.27 (b) 7.6
  35. 35.Add 1/5 and 1/9 (write the answer as a fraction). =
  36. 36.Which is bigger: 3.1 or 3.19? (a) 3.1 (b) 3.19
  37. 37.Which is smaller: 9.6 or 9.24? (a) 9.24 (b) 9.6
  38. 38.Add 6/7 and 2/3 (write the answer as a fraction). =
  39. 39.Nisha had ₹100 and spent ₹77.05 at a shop. How many rupees are left? =
  40. 40.Which is bigger: 9.2 or 9.06? (a) 9.06 (b) 9.2

Answer key

  1. 13.77
  2. 5.09
  3. 7.8
  4. 3.6
  5. 14/3
  6. 7.8
  7. 7.41
  8. 6.42
  9. 55/7
  10. 1/40
  11. 7.51
  12. 19.04
  13. 3/8
  14. 3/4
  15. 7/45
  16. 37/5
  17. 22/45
  18. 41/56
  19. 1.4
  20. 7/24
  21. 17/8
  22. 58/63
  23. 1/2
  24. 29/24
  25. 9/4
  26. 0.15
  27. 21/20
  28. 0.2
  29. 1.055
  30. 28/45
  31. 36/5
  32. 43/40
  33. 1/12
  34. 7.27
  35. 14/45
  36. 3.19
  37. 9.24
  38. 32/21
  39. 22.95
  40. 9.2

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