Question

The dimensions of a hall are 100m , 50 m and 18m. how many persons can sit in the hall if each person requires 300 m³ of air ?​

Answer 1

The dimensions of hall are 100m , 50m and 18m. How Many Persons can sit in the Hall if each person requires 300m³ of air ?

Volume of Hall = 100 × 50 × 18

= 90,000 m³

Volume of Required by one Person = 300 m³

Number of Persons:- 90,000m³/300m³

300

Answer 2

Answer:

$\bf{Volume\:of\: hall = 100 \times 50 \times 18}$

$\bf\blue{\implies 90000m^{3} }$

$\bf\green{Volume\:required\:by\:one\:person = 300m^{3} }$

$\bf\pink{\because Number\:of\: persons= \frac{90000}{300} }$

$\bf\pink{\implies 300 }$

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Hope it will be helpful :)