Question

A hall is in the form of a cube of each side 5m long. A person requires 625000 cube of an air to breath how many person can be accommodated in the hall if each person should have sufficient amount of breath?
​

Answer 1

Answer:

solve ur question Iike this it's a solved example not the answer of this question

Step-by-step explanation:

Volume of the dinning hall = (20×16×4.5)m

3

air consumed of each person = 5m

3

So air consumed of total no. of persons = 5xm

3

so air filled in the dinning hall = volume of dinning hall

5x=20×16×4.5

x=

5

20×16×4.5

=288

Total no. of persons in dinning hall = 288