Basic Math Examples

1 - \frac{2}{7}

$1 - \frac{2}{7}$

Step 1

Write

1

$1$ as a fraction with a common denominator.

\frac{7}{7} - \frac{2}{7}

$\frac{7}{7} - \frac{2}{7}$

Step 2

Combine the numerators over the common denominator.

\frac{7 - 2}{7}

$\frac{7 - 2}{7}$

Step 3

Subtract

2

$2$ from

7

$7$ .

\frac{5}{7}

$\frac{5}{7}$

Step 4

The result can be shown in multiple forms.

Exact Form:

\frac{5}{7}

$\frac{5}{7}$

Decimal Form:

0. ¯ ¯¯¯¯¯¯¯¯¯¯ ¯ 714285

$0.\overline{714285}$

⎡ ⎢ ⎣ \begin{matrix} x^{2} & \frac{1}{2} \sqrt{π} & \int x d x \end{matrix} ⎤ ⎥ ⎦

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$