• 3rd Grade
  • Math
  • About 10 minutes

Unit Fractions

Each part of the strip is a unit fraction. How many pieces, and what size is each one?

How much on the page?

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This is sheet #74124601.

How to do it

  1. Look at the size of each piece in the strip.
  2. Count the shaded pieces.
  3. Write how many pieces and what size each one is.

Teaching tip

A unit fraction always has 1 on top. It is one piece of the whole. This sheet is aligned with Common Core 3.NF.A.1.

Unit Fractions worksheet for 3rd grade (understanding fractions), free printable
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About this worksheet

Fraction strips showing that 3/4 is three pieces that are each 1/4.

What kids practice

A fraction names equal parts of a whole. In 3/4, the bottom number (the denominator) says the whole is cut into 4 equal parts, and the top number (the numerator) says how many of those parts we have. Third graders work with halves, thirds, fourths, sixths and eighths. They see fractions as parts of shapes, parts of a group and points on a number line.

Watch for

  • Counting the unshaded parts instead of all the parts for the bottom number.
  • Thinking a bigger bottom number means a bigger piece. 1/8 is smaller than 1/2.
  • Counting the tick marks instead of the spaces on a number line.

It's free to print, with Fewer, Standard or More on the page and an answer key. See the full understanding fractions guide for 3rd grade.

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