Question

the lenght breadth and height of cuboidal shape godown are 15m 9m 6m resp. then how many cubes of side 3m each placed one over the other can be kept in the godown

Answer 1

Solutions :-

Given :
Length of cuboidal shape godown = 15 m
Breadth = 9 m
Height = 6 m

Find the volume of cuboidal godown :-

Volume of cuboid = (Length × Breadth × Height) cu. units
= (15 × 9 × 6) m³
= 810 m³


Side of cubical box = 3 m

Now,
Find the volume of cubical box :-

Volume of cube = (edge)³ sq. units
= (3)³ m³
= 27 m³


Find the number of box can be kept in the godown :-

Number of box = Volume of cuboidal godown / volume of each cubical box
= 810 m³ / 27 m³
= 30


Hence,
The number of box can be kept in the godown = 30

Answer 2

Solutions :-

We have,
Dimension of cuboidal godown :-
Length = 15 m
Breadth = 9 m
Height = 6 m

Side of each cubes = 3 m


Number of cubes = Volume of cuboidal godown / Volume of each cubes
= (15 × 9 × 6)/(3 × 3 × 3)
= 30


Answer : 30 cubes can be kept in the godown .