Basic Math Examples

1 \frac{2}{5}

$1 \frac{2}{5}$

Step 1

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

1 + \frac{2}{5}

$1 + \frac{2}{5}$

Step 2

Add

1

$1$ and

\frac{2}{5}

$\frac{2}{5}$ .

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Step 2.1

Write

1

$1$ as a fraction with a common denominator.

\frac{5}{5} + \frac{2}{5}

$\frac{5}{5} + \frac{2}{5}$

Step 2.2

Combine the numerators over the common denominator.

\frac{5 + 2}{5}

$\frac{5 + 2}{5}$

Step 2.3

Add

5

$5$ and

2

$2$ .

\frac{7}{5}

$\frac{7}{5}$

\frac{7}{5}

$\frac{7}{5}$

Step 3

The result can be shown in multiple forms.

Exact Form:

\frac{7}{5}

$\frac{7}{5}$

Decimal Form:

1.4

$1.4$

Mixed Number Form:

1 \frac{2}{5}

$1 \frac{2}{5}$