PPT for Volume of cube and cuboid for grade VIII

2. • It is the space occupied by an object.
• It is always measured of a 3D object.
• Volume is measured in mm3, cm3, m3 or km3

3. • Volume = length x width x height
OR
• Volume = length x length x length
• Volume = 4 x 4 x 4
= 64cm3
4cm
4cm
4cm
1cm
1cm
1cm
1cm3

4. We can find the volume of a cuboid by multiplying the area of
the base by the height.
Volume of a cuboid
= length × width × height
height, h
length, l
width, w
The area of the base
= length × width
So,

5. 6cm
3cm
2cm
10cm
4cm
2cm
Volume of cuboid = length x width x height
= 6 x 3 x 2
= 36cm3
Volume of cuboid = length x width x height
= 10 x 4 x 2
= 80cm3

6. 5cm
5cm
5cm
5cm
8cm
2cm
Volume of cuboid = length x width x height
= 5 x 5 x 5
= 125cm3
Volume of cuboid = length x width x height
= 8 x 2 x 5
= 80cm3