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Class 6 Maths Worksheet: Fractions and Decimals

Maths worksheets lesson 42: Fractions and decimals · Set 18 · 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.Aditya had ₹500 and spent ₹224.35 at a shop. How many rupees are left? =
  2. 2.Which is bigger: 1.9 or 1.86? (a) 1.86 (b) 1.9
  3. 3.Write 7 2/5 as an improper fraction. =
  4. 4.Write 17 km 120 m in km. =
  5. 5.Aditya had ₹500 and spent ₹288.95 at a shop. How many rupees are left? =
  6. 6.Arjun had ₹50 and spent ₹10.95 at a shop. How many rupees are left? =
  7. 7.Write 1 1/2 as an improper fraction. =
  8. 8.Which is bigger: 8.3 or 8.86? (a) 8.86 (b) 8.3
  9. 9.Which is smaller: 7.2 or 7.17? (a) 7.2 (b) 7.17
  10. 10.Write 5 5/6 as an improper fraction. =
  11. 11.Write 5 kg 975 g in kg. =
  12. 12.Which is bigger: 9.9 or 9.11? (a) 9.11 (b) 9.9
  13. 13.Add 2/5 and 7/9 (write the answer as a fraction). =
  14. 14.Subtract 1/5 from 3/7. =
  15. 15.Joseph had ₹200 and spent ₹136.35 at a shop. How many rupees are left? =
  16. 16.Write 4 2/3 as an improper fraction. =
  17. 17.Which is smaller: 6.7 or 6.67? (a) 6.67 (b) 6.7
  18. 18.Subtract 1/4 from 7/9. =
  19. 19.Write 3 1/5 as an improper fraction. =
  20. 20.Zoya had ₹500 and spent ₹237.85 at a shop. How many rupees are left? =
  21. 21.Subtract 2/7 from 4/9. =
  22. 22.Subtract 2/5 from 8/9. =
  23. 23.Which is smaller: 3.1 or 3.09? (a) 3.1 (b) 3.09
  24. 24.Subtract 3/8 from 5/9. =
  25. 25.Write 9 4/5 as an improper fraction. =
  26. 26.Add 1/4 and 3/5 (write the answer as a fraction). =
  27. 27.Ananya had ₹50 and spent ₹9.35 at a shop. How many rupees are left? =
  28. 28.Arjun had ₹500 and spent ₹393.85 at a shop. How many rupees are left? =
  29. 29.Riya had ₹200 and spent ₹140.65 at a shop. How many rupees are left? =
  30. 30.Priya had ₹200 and spent ₹58.55 at a shop. How many rupees are left? =
  31. 31.Write 5 2/3 as an improper fraction. =
  32. 32.Subtract 2/9 from 4/7. =
  33. 33.Add 2/9 and 5/8 (write the answer as a fraction). =
  34. 34.Write 3 1/3 as an improper fraction. =
  35. 35.Write 6 6/7 as an improper fraction. =
  36. 36.Add 6/7 and 1/8 (write the answer as a fraction). =
  37. 37.Subtract 1/3 from 3/8. =
  38. 38.Write 8 rupees 6 paise in rupees. =
  39. 39.Manav had ₹100 and spent ₹85.85 at a shop. How many rupees are left? =
  40. 40.Add 1/2 and 8/9 (write the answer as a fraction). =

Answer key

  1. 275.65
  2. 1.9
  3. 37/5
  4. 17.12
  5. 211.05
  6. 39.05
  7. 3/2
  8. 8.86
  9. 7.17
  10. 35/6
  11. 5.975
  12. 9.9
  13. 53/45
  14. 8/35
  15. 63.65
  16. 14/3
  17. 6.67
  18. 19/36
  19. 16/5
  20. 262.15
  21. 10/63
  22. 22/45
  23. 3.09
  24. 13/72
  25. 49/5
  26. 17/20
  27. 40.65
  28. 106.15
  29. 59.35
  30. 141.45
  31. 17/3
  32. 22/63
  33. 61/72
  34. 10/3
  35. 48/7
  36. 55/56
  37. 1/24
  38. 8.06
  39. 14.15
  40. 25/18

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