11. How many persons can be accommodated in a dining hall of
dimensions (20 m x 16 m x 4.5 m), assuming that each person requires 5
cubic metres of air?
Answers
Answered by
7
volume of cuboid=l×b×h
=20×16×4.5
=1440cu.m
no. of. persons =1440/5
=288persons
Answered by
1
Answer:
288 persons
Step-by-step explanation:
20 × 16 × 4.5 = 1440 m³
1440 ÷ 5 = 288 persons
Similar questions