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Class 6 Maths Worksheet: Fractions and Decimals

Maths worksheets lesson 42: Fractions and decimals · Set 17 · 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.Write 7 4/7 as an improper fraction. =
  2. 2.Manav had ₹50 and spent ₹38.25 at a shop. How many rupees are left? =
  3. 3.Add 8/9 and 7/9 (write the answer as a fraction). =
  4. 4.Add 1/9 and 3/4 (write the answer as a fraction). =
  5. 5.Priya had ₹200 and spent ₹149.75 at a shop. How many rupees are left? =
  6. 6.Write 3 3/8 as an improper fraction. =
  7. 7.Which is smaller: 0.7 or 0.87? (a) 0.7 (b) 0.87
  8. 8.Add 1/2 and 5/7 (write the answer as a fraction). =
  9. 9.Add 3/7 and 4/5 (write the answer as a fraction). =
  10. 10.Add 4/9 and 4/5 (write the answer as a fraction). =
  11. 11.Which is bigger: 7.8 or 7.18? (a) 7.18 (b) 7.8
  12. 12.Isha had ₹500 and spent ₹445.25 at a shop. How many rupees are left? =
  13. 13.Add 2/5 and 3/7 (write the answer as a fraction). =
  14. 14.Rahul had ₹500 and spent ₹349.45 at a shop. How many rupees are left? =
  15. 15.Write 7 2/5 as an improper fraction. =
  16. 16.Add 1/5 and 7/9 (write the answer as a fraction). =
  17. 17.Add 8/9 and 5/6 (write the answer as a fraction). =
  18. 18.Ishaan had ₹100 and spent ₹7.35 at a shop. How many rupees are left? =
  19. 19.Write 7 1/7 as an improper fraction. =
  20. 20.Rahul had ₹200 and spent ₹126.95 at a shop. How many rupees are left? =
  21. 21.Write 1 6/7 as an improper fraction. =
  22. 22.Aarav had ₹100 and spent ₹17.85 at a shop. How many rupees are left? =
  23. 23.Add 2/5 and 6/7 (write the answer as a fraction). =
  24. 24.Add 3/4 and 1/4 (write the answer as a fraction). =
  25. 25.Which is smaller: 6.7 or 6.47? (a) 6.47 (b) 6.7
  26. 26.Write 7 1/9 as an improper fraction. =
  27. 27.Subtract 1/3 from 6/7. =
  28. 28.Which is bigger: 8.7 or 8.21? (a) 8.21 (b) 8.7
  29. 29.Subtract 1/5 from 3/4. =
  30. 30.Subtract 2/5 from 8/9. =
  31. 31.Subtract 1/2 from 6/7. =
  32. 32.Write 2 km 125 m in km. =
  33. 33.Write 1 5/6 as an improper fraction. =
  34. 34.Add 1/8 and 3/7 (write the answer as a fraction). =
  35. 35.Add 1/9 and 2/7 (write the answer as a fraction). =
  36. 36.Write 7 5/8 as an improper fraction. =
  37. 37.Write 12 km 640 m in km. =
  38. 38.Write 16 m 46 cm in m. =
  39. 39.Write 9 1/8 as an improper fraction. =
  40. 40.Which is bigger: 7.4 or 7.6? (a) 7.4 (b) 7.6

Answer key

  1. 53/7
  2. 11.75
  3. 5/3
  4. 31/36
  5. 50.25
  6. 27/8
  7. 0.7
  8. 17/14
  9. 43/35
  10. 56/45
  11. 7.8
  12. 54.75
  13. 29/35
  14. 150.55
  15. 37/5
  16. 44/45
  17. 31/18
  18. 92.65
  19. 50/7
  20. 73.05
  21. 13/7
  22. 82.15
  23. 44/35
  24. 1
  25. 6.47
  26. 64/9
  27. 11/21
  28. 8.7
  29. 11/20
  30. 22/45
  31. 5/14
  32. 2.125
  33. 11/6
  34. 31/56
  35. 25/63
  36. 61/8
  37. 12.64
  38. 16.46
  39. 73/8
  40. 7.6

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