Volume of Cuboid:
A cuboid is a three-dimensional shape with six rectangular faces. It has a length, width, and height, which are usually denoted as l, w, and h respectively. The volume of a cuboid refers to the amount of space it occupies.

Formula:
The formula to calculate the volume of a cuboid is:

V = l * w * h

Explanation:
To understand the formula for the volume of a cuboid, let's break it down into its components:

Length (l):
The length of a cuboid is the measurement of its longest side. It is the distance from one end to the other end in a straight line.

Width (w):
The width of a cuboid is the measurement of its shorter side. It is the distance from one side face to the opposite side face.

Height (h):
The height of a cuboid is the measurement of its vertical side. It is the distance from the base to the top face.

Multiplication:
To find the volume of a cuboid, we multiply the length, width, and height together. This is because the volume represents the three-dimensional space enclosed by the cuboid. By multiplying these three measurements, we can determine the total amount of space occupied by the cuboid.

Example:
Let's consider a cuboid with a length of 5 cm, width of 3 cm, and height of 4 cm. Using the formula, we can calculate its volume:

V = l * w * h
= 5 cm * 3 cm * 4 cm
= 60 cm³

Therefore, the volume of the given cuboid is 60 cubic centimeters.

Conclusion:
The volume of a cuboid is determined by multiplying its length, width, and height. This formula helps us calculate the amount of space occupied by a cuboid in three dimensions.

Volume of cuboid is
=> Length × Breadth × Height