← Back

Opens your browser’s print dialog — choose “Save as PDF” as the destination.

Celeste International School

Grade 3 · Worksheet

Fractions

Fractions as operators

Name: ______________________________Date: ______________Score: ______ / 20
  1. 1.

    What is 1/4 of $12?

    $
  2. 2.

    What is one-tenth of 30?

  3. 3.

    What is one-quarter of 40?

  4. 4.

    What is 1/2 of 16?

  5. 5.

    To find one-sixth of a quantity you divide by 6.

    True False
  6. 6.

    What is 1/3 of 48?

  7. 7.

    What is one-tenth of 100?

  8. 8.

    Put these unit fractions in order, from smallest to largest.

    Write the order (smallest to largest) in the boxes:

    • ?1/3
    • ?1/6
    • ?1/4
  9. 9.

    Which is bigger: 1/2 of $24 or 1/4 of $24?

    1. A1/2 of $24
    2. B1/4 of $24
    3. CThey are equal
  10. 10.

    What is 1/4 of 24?

  11. 11.

    What is 1/3 of 24?

    1. A6
    2. B8
    3. C12
  12. 12.

    To find 1/6 of a quantity, you divide the quantity by...

    1. A3
    2. B6
    3. C12
  13. 13.

    1/4 of 40 is 10.

    True False
  14. 14.

    What is 3/10 of 80?

  15. 15.

    What is 1/7 of 28?

  16. 16.

    What is 1/2 of 6?

  17. 17.

    What is 1/2 of 20?

  18. 18.

    What is 1/7 of 77?

  19. 19.

    What is 1/2 of 12?

  20. 20.

    What is 3/10 of 60?

Celeste International School

Answer key

Fractions — Fractions as operators

  1. 1.3 $
  2. 2.3
  3. 3.10
  4. 4.8
  5. 5.True
  6. 6.16
  7. 7.10
  8. 8.1/6, 1/4, 1/3
  9. 9.A. 1/2 of $24
  10. 10.6
  11. 11.B. 8
  12. 12.B. 6
  13. 13.True
  14. 14.24
  15. 15.4
  16. 16.3
  17. 17.10
  18. 18.11
  19. 19.6
  20. 20.18