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Fractions and Decimals Worksheet

Quantitative aptitude lesson 4: Fractions and decimals · Set 607 · 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. 1.8.4 × 5 =
  2. 2.8.4 × 9 =
  3. 3.6/8 − 7/11 =
  4. 4.5/8 + 6/7 =
  5. 5.1/3 + 5/11 =
  6. 6.2.44 + 9.9 =
  7. 7.What is 1/3 of 63 students?
  8. 8.5/7 + 5/8 =
  9. 9.5/6 − 1/11 =
  10. 10.What is 1/2 of 26 students?
  11. 11.8.29 + 9.7 =
  12. 12.1/2 × 2/9 =
  13. 13.1.2 × 5 =
  14. 14.4.1 × 6 =
  15. 15.1.97 + 3.4 =
  16. 16.What is 1/9 of 90 litres?
  17. 17.What is 5/7 of 147 kg?
  18. 18.8.04 + 8.4 =
  19. 19.67.5 ÷ 9 =
  20. 20.4.7 × 7 =
  21. 21.5/11 + 4/5 =
  22. 22.6/9 × 4/7 =
  23. 23.19.5 ÷ 3 =
  24. 24.1/2 − 2/5 =
  25. 25.What is 9/10 of ₹260?
  26. 26.2/5 + 3/8 =
  27. 27.What is 2/9 of ₹63?
  28. 28.5.4 × 8 =
  29. 29.7/8 − 1/6 =
  30. 30.3.08 + 4.2 =
  31. 31.7/9 + 2/7 =
  32. 32.9.2 × 8 =
  33. 33.What is 1/4 of 16 students?
  34. 34.3/5 + 5/6 =
  35. 35.1/2 + 6/8 =
  36. 36.What is 3/8 of 40 km?
  37. 37.1/2 + 2/4 =
  38. 38.9.8 × 3 =
  39. 39.22.5 ÷ 5 =
  40. 40.2/4 + 4/6 =

Answer key

  1. 42
  2. 75.6
  3. 5/44
  4. 83/56
  5. 26/33
  6. 12.34
  7. 21
  8. 75/56
  9. 49/66
  10. 13
  11. 17.99
  12. 1/9
  13. 6
  14. 24.6
  15. 5.37
  16. 10
  17. 105
  18. 16.44
  19. 7.5
  20. 32.9
  21. 69/55
  22. 8/21
  23. 6.5
  24. 1/10
  25. 234
  26. 31/40
  27. 14
  28. 43.2
  29. 17/24
  30. 7.28
  31. 67/63
  32. 73.6
  33. 4
  34. 43/30
  35. 5/4
  36. 15
  37. 1
  38. 29.4
  39. 4.5
  40. 7/6

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