Basic Math Examples

$\frac{1}{81} \cdot 162$

Step 1

Factor $81$ out of $162$ .

$\frac{1}{81} \cdot (81 (2))$

Step 2

Cancel the common factor.

$\frac{1}{81} \cdot (81 \cdot 2)$

Step 3

Rewrite the expression.

$2$

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