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Class 6 Maths Worksheet: Fractions and Decimals

Maths worksheets lesson 42: Fractions and decimals · Set 12 · 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.Subtract 3/5 from 7/8. =
  2. 2.Subtract 3/5 from 3/4. =
  3. 3.Riya had ₹500 and spent ₹428.65 at a shop. How many rupees are left? =
  4. 4.Add 1/7 and 8/9 (write the answer as a fraction). =
  5. 5.Write 2 rupees 8 paise in rupees. =
  6. 6.Subtract 1/9 from 2/9. =
  7. 7.Tara had ₹50 and spent ₹46.75 at a shop. How many rupees are left? =
  8. 8.Subtract 5/9 from 3/5. =
  9. 9.Which is bigger: 3.5 or 3.82? (a) 3.5 (b) 3.82
  10. 10.Add 8/9 and 4/7 (write the answer as a fraction). =
  11. 11.Add 2/5 and 2/3 (write the answer as a fraction). =
  12. 12.Which is bigger: 5.8 or 5.91? (a) 5.8 (b) 5.91
  13. 13.Add 1/4 and 4/7 (write the answer as a fraction). =
  14. 14.Subtract 1/7 from 1/2. =
  15. 15.Write 16 km 835 m in km. =
  16. 16.Which is smaller: 2.5 or 2.9? (a) 2.9 (b) 2.5
  17. 17.Subtract 2/9 from 5/9. =
  18. 18.Saanvi had ₹100 and spent ₹51.15 at a shop. How many rupees are left? =
  19. 19.Write 1 rupees 12 paise in rupees. =
  20. 20.Kavya had ₹100 and spent ₹67.75 at a shop. How many rupees are left? =
  21. 21.Saanvi had ₹200 and spent ₹111.55 at a shop. How many rupees are left? =
  22. 22.Write 4 L 10 mL in L. =
  23. 23.Write 1 7/9 as an improper fraction. =
  24. 24.Write 9 2/5 as an improper fraction. =
  25. 25.Write 3 m 20 cm in m. =
  26. 26.Add 2/7 and 2/9 (write the answer as a fraction). =
  27. 27.Write 3 1/8 as an improper fraction. =
  28. 28.Kabir had ₹50 and spent ₹34.95 at a shop. How many rupees are left? =
  29. 29.Write 1 rupees 92 paise in rupees. =
  30. 30.Write 4 5/8 as an improper fraction. =
  31. 31.Write 2 5/9 as an improper fraction. =
  32. 32.Write 1 1/7 as an improper fraction. =
  33. 33.Write 9 3/4 as an improper fraction. =
  34. 34.Write 2 1/5 as an improper fraction. =
  35. 35.Add 2/3 and 3/5 (write the answer as a fraction). =
  36. 36.Write 17 km 135 m in km. =
  37. 37.Subtract 1/6 from 1/2. =
  38. 38.Which is bigger: 1.4 or 1.13? (a) 1.13 (b) 1.4
  39. 39.Add 1/2 and 7/9 (write the answer as a fraction). =
  40. 40.Ananya had ₹500 and spent ₹217.95 at a shop. How many rupees are left? =

Answer key

  1. 11/40
  2. 3/20
  3. 71.35
  4. 65/63
  5. 2.08
  6. 1/9
  7. 3.25
  8. 2/45
  9. 3.82
  10. 92/63
  11. 16/15
  12. 5.91
  13. 23/28
  14. 5/14
  15. 16.835
  16. 2.5
  17. 1/3
  18. 48.85
  19. 1.12
  20. 32.25
  21. 88.45
  22. 4.01
  23. 16/9
  24. 47/5
  25. 3.2
  26. 32/63
  27. 25/8
  28. 15.05
  29. 1.92
  30. 37/8
  31. 23/9
  32. 8/7
  33. 39/4
  34. 11/5
  35. 19/15
  36. 17.135
  37. 1/3
  38. 1.4
  39. 23/18
  40. 282.05

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