Algebra Examples

$1 \frac{1}{3}$

Step 1

A mixed number is an addition of its whole and fractional parts.

$1 + \frac{1}{3}$

Step 2

Add $1$ and $\frac{1}{3}$ .

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Step 2.1

Write $1$ as a fraction with a common denominator.

$\frac{3}{3} + \frac{1}{3}$

Step 2.2

Combine the numerators over the common denominator.

$\frac{3 + 1}{3}$

Step 2.3

Add $3$ and $1$ .

$\frac{4}{3}$