Enter a problem...

Pre-Algebra Examples

Popular Problems

Evaluate -20/20

$\frac{- 20}{20}$

Step 1

Divide $- 20$ by $20$ .

$- 1$

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

Please ensure that your password is at least 8 characters and contains each of the following:

a number
a letter
a special character: @$#!%*?&