Question

q24. how do you get the mass of the block below? * 215 440 100 215×440×100 215 + 440 + 100

Explanation:

Step1: Recall mass - density - volume relation

Mass $m=
ho V$, where $
ho$ is density and $V$ is volume. First, find the volume of the block.

Step2: Calculate volume of rectangular - block

The block is a rectangular prism. The volume formula for a rectangular prism is $V = l\times w\times h$. Here, $l = 440$, $w = 100$, and $h = 215$. So $V=215\times440\times100$. But we also need density to get mass. Since the options only deal with volume - related calculations for now, we focus on the volume part.

Answer:

The formula for the volume of the block is $215\times440\times100$. So the correct option for the volume - related part of finding mass (as mass = density×volume) is the first option: $215\times440\times100$.