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4th Grade Fractions Worksheets

This free printable worksheet practices equivalent fractions and adding or subtracting fractions with like denominators. It has 24 problems, and the answer key is on its own page when you print, so you can check work afterward.

Tip: Find a common denominator before adding or subtracting, and simplify the final answer.

Name: ____________________Date: ____________

4th Grade Fractions

  1. 1/2 = ?/4
  2. 4/5 − 2/5 = ____
  3. 2/6 + 1/6 = ____
  4. 3/3 − 2/3 = ____
  5. 4/6 = ?/24
  6. 5/6 = ?/12
  7. 8/10 = ?/30
  8. 4/6 = ?/12
  9. 4/5 + 5/5 = ____
  10. 3/8 = ?/24
  11. 1/2 = ?/8
  12. 10/12 − 9/12 = ____
  13. 3/12 − 2/12 = ____
  14. 12/12 + 8/12 = ____
  15. 1/2 = ?/10
  16. 2/5 − 2/5 = ____
  17. 3/4 = ?/8
  18. 2/3 = ?/9
  19. 4/8 = ?/24
  20. 2/3 + 2/3 = ____
  21. 3/4 + 3/4 = ____
  22. 1/3 = ?/15
  23. 2/6 = ?/30
  24. 4/5 = ?/15

Answer Key: 4th Grade Fractions

  1. 2
  2. 2/5
  3. 1/2
  4. 1/3
  5. 16
  6. 10
  7. 24
  8. 8
  9. 9/5 (1 4/5)
  10. 9
  11. 4
  12. 1/12
  13. 1/12
  14. 5/3 (1 2/3)
  15. 5
  16. 0
  17. 6
  18. 6
  19. 12
  20. 4/3 (1 1/3)
  21. 3/2 (1 1/2)
  22. 5
  23. 10
  24. 12

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More 4th grade worksheets: 4th Grade Addition · 4th Grade Subtraction · 4th Grade Multiplication · 4th Grade Division · 4th Grade Decimals · 4th Grade Place Value · 4th Grade Rounding · 4th Grade Factors and Multiples · 4th Grade Area and Perimeter · 4th Grade Word Problems