Question

The volume of cubical box is 15.625m. Find the length.

Answer 1

We know,

Volume of a cube = side³

Let the side of the cube be x.

Given,
Volume of the cubical box = 15.625m³

⇒ x³ = 15.625m³

⇒ x = ∛15.625m³

⇒ x = 2.5 m

So, the length of the cube is 2.5 m.

Answer 2

The volume of cube =side^3
The volume=15.625
Let the side of the cube be as s
s^3=15.625
s=cubic root of15.625
s=2.5m
Therefore the length of the cubical box is 2.5m