← Fractions and decimals lesson New set →

Fractions and Decimals Worksheet

Quantitative aptitude lesson 4: Fractions and decimals · Set 386 · 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. 1.4/11 − 1/4 =
  2. 2.7/10 × 5/7 =
  3. 3.What is 1/7 of 140 kg?
  4. 4.1/2 + 2/4 =
  5. 5.1/2 + 1/3 =
  6. 6.35.1 ÷ 9 =
  7. 7.7/8 − 4/5 =
  8. 8.1/5 × 3/12 =
  9. 9.1/6 + 10/11 =
  10. 10.7.95 + 8.3 =
  11. 11.What is 3/5 of 70 kg?
  12. 12.1.23 + 9.1 =
  13. 13.9.7 × 5 =
  14. 14.2/10 × 2/6 =
  15. 15.7/12 + 8/10 =
  16. 16.What is 4/9 of ₹162?
  17. 17.7/11 + 1/5 =
  18. 18.What is 1/2 of 54 km?
  19. 19.6.45 + 3.3 =
  20. 20.23.8 ÷ 7 =
  21. 21.8.5 × 6 =
  22. 22.1/2 × 1/3 =
  23. 23.What is 7/9 of ₹252?
  24. 24.6/7 + 9/12 =
  25. 25.6/7 + 6/9 =
  26. 26.6.83 + 8.7 =
  27. 27.3.93 + 7.3 =
  28. 28.24.8 ÷ 8 =
  29. 29.1/2 + 1/4 =
  30. 30.7.1 × 3 =
  31. 31.1/3 + 2/9 =
  32. 32.What is 3/4 of 52 km?
  33. 33.3/9 + 3/4 =
  34. 34.3.5 × 6 =
  35. 35.1/2 − 2/5 =
  36. 36.3.72 + 3.1 =
  37. 37.10.5 ÷ 7 =
  38. 38.What is 2/3 of 24 kg?
  39. 39.2/5 + 1/8 =
  40. 40.3/5 − 1/2 =

Answer key

  1. 5/44
  2. 1/2
  3. 20
  4. 1
  5. 5/6
  6. 3.9
  7. 3/40
  8. 1/20
  9. 71/66
  10. 16.25
  11. 42
  12. 10.33
  13. 48.5
  14. 1/15
  15. 83/60
  16. 72
  17. 46/55
  18. 27
  19. 9.75
  20. 3.4
  21. 51
  22. 1/6
  23. 196
  24. 45/28
  25. 32/21
  26. 15.53
  27. 11.23
  28. 3.1
  29. 3/4
  30. 21.3
  31. 5/9
  32. 39
  33. 13/12
  34. 21
  35. 1/10
  36. 6.82
  37. 1.5
  38. 16
  39. 21/40
  40. 1/10

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