Question

what is the volume, in cubic centimeters, of a rectangular prism with a height of 8 centimeters, a width of 20 centimeters, and a length of 5 centimeters?

Explanation:

Step1: Recall volume formula

The volume $V$ of a rectangular prism is $V = l\times w\times h$, where $l$ is length, $w$ is width and $h$ is height.

Step2: Substitute values

Given $l = 5$ cm, $w = 20$ cm, $h = 8$ cm. So $V=5\times20\times8$.

Step3: Calculate result

$5\times20\times8=(5\times20)\times8 = 100\times8=800$ $cm^{3}$.

Answer:

800