IMAGE 1:
The object is 3 units tall, 7 units long, 2 units wide.
3 * 7 * 2 = 42
Answer is 42 cubic units.
IMAGE 2:
Let’s start with the smaller figure first.
The figure is 2 m tall, 6 m wide, and 5 m long.
2 * 6 * 5 = 60
Answer is 60 cubic meters
IMAGE 3:
The aquarium is 5 ft long, 4 ft wide, 2 ft deep (tall).
5 * 4 * 2 = 40
The volume is 40 cubic ft
