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Class 6 Maths Worksheet: Fractions and Decimals

Maths worksheets lesson 42: Fractions and decimals · Set 46 · 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.Add 1/9 and 8/9 (write the answer as a fraction). =
  2. 2.Ishaan had ₹500 and spent ₹84.45 at a shop. How many rupees are left? =
  3. 3.Add 3/5 and 5/6 (write the answer as a fraction). =
  4. 4.Which is smaller: 1.8 or 1.77? (a) 1.77 (b) 1.8
  5. 5.Write 14 m 56 cm in m. =
  6. 6.Which is bigger: 2.1 or 2.24? (a) 2.1 (b) 2.24
  7. 7.Add 3/5 and 2/3 (write the answer as a fraction). =
  8. 8.Add 1/6 and 8/9 (write the answer as a fraction). =
  9. 9.Write 5 2/5 as an improper fraction. =
  10. 10.Write 3 7/9 as an improper fraction. =
  11. 11.Ananya had ₹200 and spent ₹13.15 at a shop. How many rupees are left? =
  12. 12.Write 19 m 71 cm in m. =
  13. 13.Add 1/9 and 2/3 (write the answer as a fraction). =
  14. 14.Add 1/4 and 5/7 (write the answer as a fraction). =
  15. 15.Which is bigger: 4.6 or 4.23? (a) 4.6 (b) 4.23
  16. 16.Write 9 rupees 43 paise in rupees. =
  17. 17.Add 8/9 and 4/7 (write the answer as a fraction). =
  18. 18.Add 5/9 and 2/9 (write the answer as a fraction). =
  19. 19.Write 11 km 50 m in km. =
  20. 20.Ishaan had ₹200 and spent ₹62.45 at a shop. How many rupees are left? =
  21. 21.Which is bigger: 8.3 or 8.04? (a) 8.04 (b) 8.3
  22. 22.Write 15 rupees 31 paise in rupees. =
  23. 23.Add 2/5 and 5/6 (write the answer as a fraction). =
  24. 24.Add 5/6 and 5/9 (write the answer as a fraction). =
  25. 25.Add 1/9 and 1/4 (write the answer as a fraction). =
  26. 26.Write 2 7/8 as an improper fraction. =
  27. 27.Add 3/5 and 1/2 (write the answer as a fraction). =
  28. 28.Write 2 L 30 mL in L. =
  29. 29.Write 17 L 80 mL in L. =
  30. 30.Gurpreet had ₹50 and spent ₹29.75 at a shop. How many rupees are left? =
  31. 31.Subtract 5/8 from 8/9. =
  32. 32.Add 1/9 and 5/6 (write the answer as a fraction). =
  33. 33.Write 15 L 230 mL in L. =
  34. 34.Subtract 3/4 from 5/6. =
  35. 35.Kavya had ₹500 and spent ₹137.45 at a shop. How many rupees are left? =
  36. 36.Which is bigger: 6.9 or 6.11? (a) 6.11 (b) 6.9
  37. 37.Write 5 3/4 as an improper fraction. =
  38. 38.Which is bigger: 8.2 or 8.15? (a) 8.2 (b) 8.15
  39. 39.Kabir had ₹100 and spent ₹60.35 at a shop. How many rupees are left? =
  40. 40.Isha had ₹50 and spent ₹35.25 at a shop. How many rupees are left? =

Answer key

  1. 1
  2. 415.55
  3. 43/30
  4. 1.77
  5. 14.56
  6. 2.24
  7. 19/15
  8. 19/18
  9. 27/5
  10. 34/9
  11. 186.85
  12. 19.71
  13. 7/9
  14. 27/28
  15. 4.6
  16. 9.43
  17. 92/63
  18. 7/9
  19. 11.05
  20. 137.55
  21. 8.3
  22. 15.31
  23. 37/30
  24. 25/18
  25. 13/36
  26. 23/8
  27. 11/10
  28. 2.03
  29. 17.08
  30. 20.25
  31. 19/72
  32. 17/18
  33. 15.23
  34. 1/12
  35. 362.55
  36. 6.9
  37. 23/4
  38. 8.2
  39. 39.65
  40. 14.75

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