1.

true measure 20 metre long 5 metre wide and 3 metre high how many peoples should it be used for IIT each people required of 5 metre cube of airspace​

Answer»

Step-by-step explanation:

Length = 20 m

Breath = 05 m

Hight = 03 m

so,

Total Volume = L × B × H

= 20m × 5m × 3m

= 300m^3

Each people requard 5m^3 of air space

so,

Total no of person can it used for

= 300m^3 ÷ 5m^3

= 60 Persons

Hope it will help you



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