← Fractions and decimals lesson New set →

Fractions and Decimals Worksheet

Quantitative aptitude lesson 4: Fractions and decimals · Set 574 · 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. 1.1/2 × 6/8 =
  2. 2.What is 2/3 of 72 students?
  3. 3.2/4 − 1/10 =
  4. 4.4/6 − 2/8 =
  5. 5.1/3 + 4/5 =
  6. 6.6/11 + 1/8 =
  7. 7.5/12 × 6/7 =
  8. 8.3/4 + 3/12 =
  9. 9.19.8 ÷ 9 =
  10. 10.What is 1/4 of ₹32?
  11. 11.What is 7/8 of 16 km?
  12. 12.2.1 × 8 =
  13. 13.2/5 + 3/4 =
  14. 14.9/11 − 1/8 =
  15. 15.7.8 × 4 =
  16. 16.4/6 + 1/2 =
  17. 17.7.2 × 8 =
  18. 18.5/8 − 1/2 =
  19. 19.4.88 + 2.1 =
  20. 20.1/2 + 8/12 =
  21. 21.2/3 + 2/5 =
  22. 22.16.4 ÷ 4 =
  23. 23.54.6 ÷ 7 =
  24. 24.1/9 + 2/3 =
  25. 25.3.76 + 6.9 =
  26. 26.2.8 × 8 =
  27. 27.3.03 + 4.5 =
  28. 28.7/12 + 1/4 =
  29. 29.What is 3/4 of 8 litres?
  30. 30.What is 1/6 of 126 km?
  31. 31.6.63 + 7.7 =
  32. 32.1/3 × 1/4 =
  33. 33.What is 1/2 of 54 km?
  34. 34.5.55 + 1.4 =
  35. 35.37.6 ÷ 8 =
  36. 36.13.6 ÷ 4 =
  37. 37.7/8 × 6/7 =
  38. 38.4/7 − 1/2 =
  39. 39.58.1 ÷ 7 =
  40. 40.19.2 ÷ 3 =

Answer key

  1. 3/8
  2. 48
  3. 2/5
  4. 5/12
  5. 17/15
  6. 59/88
  7. 5/14
  8. 1
  9. 2.2
  10. 8
  11. 14
  12. 16.8
  13. 23/20
  14. 61/88
  15. 31.2
  16. 7/6
  17. 57.6
  18. 1/8
  19. 6.98
  20. 7/6
  21. 16/15
  22. 4.1
  23. 7.8
  24. 7/9
  25. 10.66
  26. 22.4
  27. 7.53
  28. 5/6
  29. 6
  30. 21
  31. 14.33
  32. 1/12
  33. 27
  34. 6.95
  35. 4.7
  36. 3.4
  37. 3/4
  38. 1/14
  39. 8.3
  40. 6.4

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