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Class 6 Maths Worksheet: Fractions and Decimals

Maths worksheets lesson 42: Fractions and decimals · Set 41 · 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.Farhan had ₹200 and spent ₹120.95 at a shop. How many rupees are left? =
  2. 2.Add 7/9 and 2/7 (write the answer as a fraction). =
  3. 3.Subtract 1/7 from 2/9. =
  4. 4.Add 2/5 and 8/9 (write the answer as a fraction). =
  5. 5.Which is smaller: 3.4 or 3.13? (a) 3.4 (b) 3.13
  6. 6.Vivaan had ₹100 and spent ₹40.15 at a shop. How many rupees are left? =
  7. 7.Subtract 1/4 from 5/9. =
  8. 8.Add 1/9 and 1/2 (write the answer as a fraction). =
  9. 9.Add 2/5 and 3/8 (write the answer as a fraction). =
  10. 10.Subtract 1/5 from 3/4. =
  11. 11.Which is bigger: 2.2 or 2.5? (a) 2.5 (b) 2.2
  12. 12.Ishaan had ₹50 and spent ₹26.55 at a shop. How many rupees are left? =
  13. 13.Zoya had ₹200 and spent ₹34.15 at a shop. How many rupees are left? =
  14. 14.Rohan had ₹50 and spent ₹34.15 at a shop. How many rupees are left? =
  15. 15.Add 7/9 and 1/2 (write the answer as a fraction). =
  16. 16.Lakshmi had ₹500 and spent ₹462.55 at a shop. How many rupees are left? =
  17. 17.Write 2 rupees 38 paise in rupees. =
  18. 18.Write 20 rupees 90 paise in rupees. =
  19. 19.Add 1/6 and 1/5 (write the answer as a fraction). =
  20. 20.Add 1/9 and 5/6 (write the answer as a fraction). =
  21. 21.Add 1/2 and 3/7 (write the answer as a fraction). =
  22. 22.Write 16 L 315 mL in L. =
  23. 23.Write 8 8/9 as an improper fraction. =
  24. 24.Write 12 km 650 m in km. =
  25. 25.Which is bigger: 2.6 or 2.26? (a) 2.26 (b) 2.6
  26. 26.Add 4/5 and 7/8 (write the answer as a fraction). =
  27. 27.Write 5 2/9 as an improper fraction. =
  28. 28.Rahul had ₹500 and spent ₹458.95 at a shop. How many rupees are left? =
  29. 29.Karan had ₹100 and spent ₹41.75 at a shop. How many rupees are left? =
  30. 30.Write 16 L 575 mL in L. =
  31. 31.Which is smaller: 3.5 or 3.4? (a) 3.4 (b) 3.5
  32. 32.Write 8 kg 180 g in kg. =
  33. 33.Manav had ₹200 and spent ₹30.15 at a shop. How many rupees are left? =
  34. 34.Which is smaller: 3.1 or 3.71? (a) 3.71 (b) 3.1
  35. 35.Rahul had ₹100 and spent ₹12.75 at a shop. How many rupees are left? =
  36. 36.Sneha had ₹50 and spent ₹38.65 at a shop. How many rupees are left? =
  37. 37.Write 15 km 955 m in km. =
  38. 38.Write 2 4/7 as an improper fraction. =
  39. 39.Subtract 1/7 from 5/9. =
  40. 40.Write 14 L 440 mL in L. =

Answer key

  1. 79.05
  2. 67/63
  3. 5/63
  4. 58/45
  5. 3.13
  6. 59.85
  7. 11/36
  8. 11/18
  9. 31/40
  10. 11/20
  11. 2.5
  12. 23.45
  13. 165.85
  14. 15.85
  15. 23/18
  16. 37.45
  17. 2.38
  18. 20.9
  19. 11/30
  20. 17/18
  21. 13/14
  22. 16.315
  23. 80/9
  24. 12.65
  25. 2.6
  26. 67/40
  27. 47/9
  28. 41.05
  29. 58.25
  30. 16.575
  31. 3.4
  32. 8.18
  33. 169.85
  34. 3.1
  35. 87.25
  36. 11.35
  37. 15.955
  38. 18/7
  39. 26/63
  40. 14.44

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