← Fractions and decimals lesson New set →

Class 6 Maths Worksheet: Fractions and Decimals

Maths worksheets lesson 42: Fractions and decimals · Set 90 · 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 bigger: 9.2 or 9.96? (a) 9.2 (b) 9.96
  2. 2.Subtract 3/5 from 5/6. =
  3. 3.Subtract 1/9 from 4/9. =
  4. 4.Meera had ₹200 and spent ₹57.15 at a shop. How many rupees are left? =
  5. 5.Manav had ₹500 and spent ₹427.55 at a shop. How many rupees are left? =
  6. 6.Which is smaller: 0.3 or 0.98? (a) 0.98 (b) 0.3
  7. 7.Pooja had ₹100 and spent ₹44.05 at a shop. How many rupees are left? =
  8. 8.Write 1 1/4 as an improper fraction. =
  9. 9.Riya had ₹500 and spent ₹463.15 at a shop. How many rupees are left? =
  10. 10.Add 1/5 and 5/6 (write the answer as a fraction). =
  11. 11.Add 5/7 and 3/5 (write the answer as a fraction). =
  12. 12.Add 5/8 and 8/9 (write the answer as a fraction). =
  13. 13.Add 4/9 and 1/6 (write the answer as a fraction). =
  14. 14.Subtract 1/7 from 2/3. =
  15. 15.Which is smaller: 2.3 or 2.26? (a) 2.26 (b) 2.3
  16. 16.Add 1/6 and 1/5 (write the answer as a fraction). =
  17. 17.Add 2/3 and 2/7 (write the answer as a fraction). =
  18. 18.Diya had ₹100 and spent ₹28.45 at a shop. How many rupees are left? =
  19. 19.Subtract 1/6 from 3/5. =
  20. 20.Write 4 L 130 mL in L. =
  21. 21.Write 2 7/8 as an improper fraction. =
  22. 22.Write 7 3/7 as an improper fraction. =
  23. 23.Subtract 1/3 from 4/7. =
  24. 24.Write 1 1/2 as an improper fraction. =
  25. 25.Write 6 6/7 as an improper fraction. =
  26. 26.Write 2 1/2 as an improper fraction. =
  27. 27.Write 3 1/7 as an improper fraction. =
  28. 28.Which is bigger: 3.7 or 3.85? (a) 3.7 (b) 3.85
  29. 29.Add 1/4 and 1/5 (write the answer as a fraction). =
  30. 30.Write 4 2/7 as an improper fraction. =
  31. 31.Ananya had ₹50 and spent ₹39.85 at a shop. How many rupees are left? =
  32. 32.Subtract 1/4 from 3/5. =
  33. 33.Subtract 3/8 from 3/7. =
  34. 34.Add 5/7 and 1/2 (write the answer as a fraction). =
  35. 35.Add 2/3 and 1/5 (write the answer as a fraction). =
  36. 36.Write 1 2/7 as an improper fraction. =
  37. 37.Which is bigger: 7.8 or 7.29? (a) 7.8 (b) 7.29
  38. 38.Subtract 7/8 from 8/9. =
  39. 39.Add 6/7 and 2/3 (write the answer as a fraction). =
  40. 40.Write 13 km 300 m in km. =

Answer key

  1. 9.96
  2. 7/30
  3. 1/3
  4. 142.85
  5. 72.45
  6. 0.3
  7. 55.95
  8. 5/4
  9. 36.85
  10. 31/30
  11. 46/35
  12. 109/72
  13. 11/18
  14. 11/21
  15. 2.26
  16. 11/30
  17. 20/21
  18. 71.55
  19. 13/30
  20. 4.13
  21. 23/8
  22. 52/7
  23. 5/21
  24. 3/2
  25. 48/7
  26. 5/2
  27. 22/7
  28. 3.85
  29. 9/20
  30. 30/7
  31. 10.15
  32. 7/20
  33. 3/56
  34. 17/14
  35. 13/15
  36. 9/7
  37. 7.8
  38. 1/72
  39. 32/21
  40. 13.3

Free maths worksheets lessons, practice and worksheets at talentjr.in/maths-worksheets