Basic Math Examples

$5$ , $4 - 5$

Step 1

Subtract $5$ from $4$ .

$5, - 1$

Step 2

The mean of a set of numbers is the sum divided by the number of terms.

$\frac{5 - 1}{2}$

Step 3

Subtract $1$ from $5$ .

$\frac{4}{2}$

Step 4

Divide $4$ by $2$ .

$2$