Pre-Algebra Examples

$80$

Step 1

To convert from slope to percent grade, multiply the slope by a hundred.

$80 = 80 \cdot 100$

Step 2

Multiply $80$ by $100$ .

$8000 %$

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