Pre-Algebra Examples



\begin{array}{r} h = & 3 \\ l = & 2 \\ w = & 5 \end{array}

$\begin{array}{r} h = & 3 \\ l = & 2 \\ w = & 5 \end{array}$

Step 1

The volume of a pyramid is equal to

\frac{1}{3} \cdot (l e n g t h) \cdot (w i d t h) \cdot (h e i g h t)

$\frac{1}{3} \cdot (l e n g t h) \cdot (w i d t h) \cdot (h e i g h t)$ .

\frac{1}{3} \cdot (l e n g t h) \cdot (w i d t h) \cdot (h e i g h t)

$\frac{1}{3} \cdot (l e n g t h) \cdot (w i d t h) \cdot (h e i g h t)$

Step 2

Substitute the values of the length

l = 2

$l = 2$ , the width

w = 5

$w = 5$ , and the height

h = 3

$h = 3$ into the formula to find the volume of the pyramid.

\frac{1}{3} \cdot 2 \cdot 5 \cdot 3

$\frac{1}{3} \cdot 2 \cdot 5 \cdot 3$

Step 3

Combine

\frac{1}{3}

$\frac{1}{3}$ and

2

$2$ .

\frac{2}{3} \cdot 5 \cdot 3

$\frac{2}{3} \cdot 5 \cdot 3$

Step 4

Multiply

\frac{2}{3} \cdot 5

$\frac{2}{3} \cdot 5$ .

Tap for more steps...

Step 4.1

Combine

\frac{2}{3}

$\frac{2}{3}$ and

5

$5$ .

\frac{2 \cdot 5}{3} \cdot 3

$\frac{2 \cdot 5}{3} \cdot 3$

Step 4.2

Multiply

2

$2$ by

5

$5$ .

\frac{10}{3} \cdot 3

$\frac{10}{3} \cdot 3$

\frac{10}{3} \cdot 3

$\frac{10}{3} \cdot 3$

Step 5

Cancel the common factor of

3

$3$ .

Tap for more steps...

Step 5.1

Cancel the common factor.

\frac{10}{3} \cdot 3

$\frac{10}{3} \cdot 3$

Step 5.2

Rewrite the expression.

10

$10$

10

$10$

Enter YOUR Problem