← Fractions and decimals lesson New set →

Fractions and Decimals Worksheet

Quantitative aptitude lesson 4: Fractions and decimals · Set 606 · 40 questions
TalentJR

The method (Common bottoms): Add/subtract: change both fractions to the LCM of the bottoms, then add or take away the tops. Simplify at the end. Multiply: top × top over bottom × bottom, then simplify. “Of” means multiply. Decimals: line up the points; for × and ÷ by a whole number, work without the point and put it back.

NameDateTime takenScore ___ / 40
  1. 1.1/7 − 1/8 =
  2. 2.9.25 + 9.8 =
  3. 3.3/7 + 3/5 =
  4. 4.7.68 + 2.4 =
  5. 5.7/10 × 2/12 =
  6. 6.48 ÷ 5 =
  7. 7.What is 1/3 of ₹90?
  8. 8.57.6 ÷ 8 =
  9. 9.1.2 × 2 =
  10. 10.2/3 − 1/5 =
  11. 11.2/3 + 3/4 =
  12. 12.What is 1/3 of 33 litres?
  13. 13.7.6 × 6 =
  14. 14.2/6 + 1/2 =
  15. 15.What is 1/4 of ₹48?
  16. 16.6.61 + 5.1 =
  17. 17.What is 5/9 of 198 kg?
  18. 18.5/8 × 4/12 =
  19. 19.8.71 + 7.4 =
  20. 20.2/12 + 4/10 =
  21. 21.40.6 ÷ 7 =
  22. 22.What is 1/2 of 18 km?
  23. 23.What is 2/7 of 112 students?
  24. 24.9.5 × 7 =
  25. 25.6.6 ÷ 3 =
  26. 26.31.6 ÷ 4 =
  27. 27.9.4 × 6 =
  28. 28.What is 1/4 of 88 litres?
  29. 29.21.6 ÷ 8 =
  30. 30.7.16 + 2.2 =
  31. 31.1/2 + 3/6 =
  32. 32.What is 3/4 of 96 kg?
  33. 33.1/9 + 2/10 =
  34. 34.2/8 + 3/11 =
  35. 35.1/2 − 1/5 =
  36. 36.3/11 + 8/10 =
  37. 37.3.66 + 7.9 =
  38. 38.2/4 − 3/9 =
  39. 39.10.8 ÷ 6 =
  40. 40.What is 6/7 of ₹189?

Answer key

  1. 1/56
  2. 19.05
  3. 36/35
  4. 10.08
  5. 7/60
  6. 9.6
  7. 30
  8. 7.2
  9. 2.4
  10. 7/15
  11. 17/12
  12. 11
  13. 45.6
  14. 5/6
  15. 12
  16. 11.71
  17. 110
  18. 5/24
  19. 16.11
  20. 17/30
  21. 5.8
  22. 9
  23. 32
  24. 66.5
  25. 2.2
  26. 7.9
  27. 56.4
  28. 22
  29. 2.7
  30. 9.36
  31. 1
  32. 72
  33. 14/45
  34. 23/44
  35. 3/10
  36. 59/55
  37. 11.56
  38. 1/6
  39. 1.8
  40. 162

Free quantitative aptitude lessons, practice and worksheets at talentjr.in/quantitative-aptitude