Pre-Algebra Examples

$7 - 8$

Step 1

Subtract $8$ from $7$ .

$- 1$

Step 2

Multiply $- 1$ by $100$ to convert to a percentage.

$- 1 \cdot 100$

Step 3

Simplify $- 1 \cdot 100$ .

$- 100 %$

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