Question

Two cuboids of volume 4 $m^3$ are joined together. Find the resulting volume.

• A. 8 $m^3$
• B. 10 $m^3$
• C. 40 $m^3$
• D. 80 $m^3$

Answer 1

The correct option is A

8 $m^3$

Since the cuboids are joined together, the volume will be doubled.

Given: Volume of one cuboid = 4 $m^3$

$\Rightarrow$ Volume of two cuboids of same volume joined together = 2 $\times$ 4 $m^3$ = 8 $m^3$