Basic Math Examples

$15 + 15 + 15 + 15$

Step 1

Add $15$ and $15$ .

$30 + 15 + 15$

Step 2

Add $30$ and $15$ .

$45 + 15$

Step 3

Add $45$ and $15$ .

$60$

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