Basic Math Examples



\begin{array}{r} l = & 4 \\ w = & 4 \end{array}

$\begin{array}{r} l = & 4 \\ w = & 4 \end{array}$

Step 1

The area of a rectangle is equal to the length times the width.

(l e n g t h) \cdot (w i d t h)

$(l e n g t h) \cdot (w i d t h)$

Step 2

Substitute the values of the length

l = 4

$l = 4$ and width

w = 4

$w = 4$ into the formula for the area of a rectangle.

4 \cdot 4

$4 \cdot 4$

Step 3

Multiply

4

$4$ by

4

$4$ .

16

$16$