IXL | Add, subtract, and multiply fractions and mixed numbers

Add. Simplify your answer.

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Learn with an example

Add. Simplify your answer.

Use a common denominator to add or subtract fractions.

You can use 9 as the common denominator.

Multiply the numerator and the denominator of

by 3 to find an equivalent fraction.

1 × 3

3 × 3

Now add the fractions. Add the numerators and keep the denominators the same.

is written in simplest form.

Looking for more? Try these:

$Confetti$

Now entering the Challenge Zone—are you ready?

Teacher tools

Work it out

Not feeling ready yet? These can help: