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Class 6 Maths Worksheet: Fractions and Decimals

Maths worksheets lesson 42: Fractions and decimals · Set 112 · 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.Which is smaller: 3.9 or 3.83? (a) 3.83 (b) 3.9
  2. 2.Write 1 rupees 21 paise in rupees. =
  3. 3.Which is smaller: 9.9 or 9.95? (a) 9.9 (b) 9.95
  4. 4.Write 9 7/8 as an improper fraction. =
  5. 5.Which is smaller: 9.5 or 9.24? (a) 9.24 (b) 9.5
  6. 6.Which is smaller: 5.5 or 5.16? (a) 5.16 (b) 5.5
  7. 7.Write 2 6/7 as an improper fraction. =
  8. 8.Add 3/7 and 3/4 (write the answer as a fraction). =
  9. 9.Add 6/7 and 5/8 (write the answer as a fraction). =
  10. 10.Which is smaller: 1.6 or 1.83? (a) 1.6 (b) 1.83
  11. 11.Add 7/9 and 2/3 (write the answer as a fraction). =
  12. 12.Subtract 5/9 from 7/9. =
  13. 13.Which is bigger: 6.6 or 6.71? (a) 6.6 (b) 6.71
  14. 14.Add 2/5 and 1/4 (write the answer as a fraction). =
  15. 15.Write 7 1/6 as an improper fraction. =
  16. 16.Add 5/7 and 1/8 (write the answer as a fraction). =
  17. 17.Write 6 4/7 as an improper fraction. =
  18. 18.Write 5 4/5 as an improper fraction. =
  19. 19.Add 5/9 and 4/9 (write the answer as a fraction). =
  20. 20.Subtract 3/4 from 6/7. =
  21. 21.Subtract 4/9 from 3/5. =
  22. 22.Write 6 3/5 as an improper fraction. =
  23. 23.Subtract 2/9 from 3/8. =
  24. 24.Write 9 4/5 as an improper fraction. =
  25. 25.Write 8 rupees 79 paise in rupees. =
  26. 26.Add 4/9 and 2/3 (write the answer as a fraction). =
  27. 27.Which is bigger: 0.7 or 0.27? (a) 0.27 (b) 0.7
  28. 28.Which is smaller: 2.1 or 2.05? (a) 2.1 (b) 2.05
  29. 29.Which is smaller: 9.3 or 9.17? (a) 9.17 (b) 9.3
  30. 30.Subtract 5/8 from 8/9. =
  31. 31.Write 2 m 65 cm in m. =
  32. 32.Add 3/5 and 3/7 (write the answer as a fraction). =
  33. 33.Gurpreet had ₹200 and spent ₹81.45 at a shop. How many rupees are left? =
  34. 34.Which is bigger: 5.8 or 5.13? (a) 5.8 (b) 5.13
  35. 35.Lakshmi had ₹500 and spent ₹50.05 at a shop. How many rupees are left? =
  36. 36.Subtract 1/8 from 1/2. =
  37. 37.Write 11 m 94 cm in m. =
  38. 38.Add 1/2 and 2/9 (write the answer as a fraction). =
  39. 39.Which is smaller: 1.2 or 1.87? (a) 1.2 (b) 1.87
  40. 40.Add 3/8 and 7/8 (write the answer as a fraction). =

Answer key

  1. 3.83
  2. 1.21
  3. 9.9
  4. 79/8
  5. 9.24
  6. 5.16
  7. 20/7
  8. 33/28
  9. 83/56
  10. 1.6
  11. 13/9
  12. 2/9
  13. 6.71
  14. 13/20
  15. 43/6
  16. 47/56
  17. 46/7
  18. 29/5
  19. 1
  20. 3/28
  21. 7/45
  22. 33/5
  23. 11/72
  24. 49/5
  25. 8.79
  26. 10/9
  27. 0.7
  28. 2.05
  29. 9.17
  30. 19/72
  31. 2.65
  32. 36/35
  33. 118.55
  34. 5.8
  35. 449.95
  36. 3/8
  37. 11.94
  38. 13/18
  39. 1.2
  40. 5/4

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