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Class 6 Maths Worksheet: Fractions and Decimals

Maths worksheets lesson 42: Fractions and decimals · Set 65 · 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 1/2 and 5/7 (write the answer as a fraction). =
  2. 2.Add 3/4 and 4/9 (write the answer as a fraction). =
  3. 3.Write 9 m 7 cm in m. =
  4. 4.Subtract 3/7 from 5/7. =
  5. 5.Which is smaller: 9.4 or 9.21? (a) 9.4 (b) 9.21
  6. 6.Subtract 4/7 from 5/6. =
  7. 7.Add 5/6 and 2/5 (write the answer as a fraction). =
  8. 8.Write 8 1/8 as an improper fraction. =
  9. 9.Which is bigger: 4.1 or 4.35? (a) 4.35 (b) 4.1
  10. 10.Riya had ₹100 and spent ₹22.85 at a shop. How many rupees are left? =
  11. 11.Which is bigger: 4.6 or 4.23? (a) 4.23 (b) 4.6
  12. 12.Write 9 8/9 as an improper fraction. =
  13. 13.Subtract 2/9 from 3/8. =
  14. 14.Subtract 4/9 from 2/3. =
  15. 15.Add 8/9 and 4/7 (write the answer as a fraction). =
  16. 16.Write 2 rupees 28 paise in rupees. =
  17. 17.Write 3 km 315 m in km. =
  18. 18.Which is bigger: 3.2 or 3.17? (a) 3.17 (b) 3.2
  19. 19.Which is bigger: 0.8 or 0.91? (a) 0.8 (b) 0.91
  20. 20.Write 19 rupees 44 paise in rupees. =
  21. 21.Isha had ₹50 and spent ₹13.75 at a shop. How many rupees are left? =
  22. 22.Which is smaller: 9.6 or 9.13? (a) 9.6 (b) 9.13
  23. 23.Write 8 7/9 as an improper fraction. =
  24. 24.Write 7 6/7 as an improper fraction. =
  25. 25.Subtract 4/9 from 5/8. =
  26. 26.Subtract 4/7 from 3/5. =
  27. 27.Which is bigger: 2.4 or 2.37? (a) 2.37 (b) 2.4
  28. 28.Lakshmi had ₹100 and spent ₹26.65 at a shop. How many rupees are left? =
  29. 29.Write 5 2/7 as an improper fraction. =
  30. 30.Write 3 m 49 cm in m. =
  31. 31.Which is smaller: 0.2 or 0.22? (a) 0.22 (b) 0.2
  32. 32.Write 4 4/5 as an improper fraction. =
  33. 33.Karan had ₹100 and spent ₹77.45 at a shop. How many rupees are left? =
  34. 34.Aarav had ₹100 and spent ₹33.05 at a shop. How many rupees are left? =
  35. 35.Write 7 kg 600 g in kg. =
  36. 36.Which is bigger: 8.1 or 8.63? (a) 8.1 (b) 8.63
  37. 37.Write 16 L 535 mL in L. =
  38. 38.Write 3 1/5 as an improper fraction. =
  39. 39.Add 6/7 and 5/8 (write the answer as a fraction). =
  40. 40.Write 1 1/8 as an improper fraction. =

Answer key

  1. 17/14
  2. 43/36
  3. 9.07
  4. 2/7
  5. 9.21
  6. 11/42
  7. 37/30
  8. 65/8
  9. 4.35
  10. 77.15
  11. 4.6
  12. 89/9
  13. 11/72
  14. 2/9
  15. 92/63
  16. 2.28
  17. 3.315
  18. 3.2
  19. 0.91
  20. 19.44
  21. 36.25
  22. 9.13
  23. 79/9
  24. 55/7
  25. 13/72
  26. 1/35
  27. 2.4
  28. 73.35
  29. 37/7
  30. 3.49
  31. 0.2
  32. 24/5
  33. 22.55
  34. 66.95
  35. 7.6
  36. 8.63
  37. 16.535
  38. 16/5
  39. 83/56
  40. 9/8

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