Question

dimensions of a hall are 40 m, 25 m and 20m. If each person requires 200 cubic meters . Then the number of persons who can be accommodated in the hall are:​

Answer 1

l=40m

b=25m

h=20m

volume of hall =lbh

= 40m×25m×20m

=20,000cu m

no of persons = volume of room/each person require

=20,000cu m/200cum

100person

hope it helps you

Answer 2

Answer:

100

Step-by-step explanation:

Dimensions of hall= L = 40 m

B= 25 m

H=20 m

Therefore volume of the cube = L*B*H

= 40*25*20= 20000

therefore, required nuber of persons can be accommodated = 20000/ 200 = 100 persons