The dimensions of a Cinema Hall are 100 m, 60 m and 15 m. How many persons can sit in the hall, if each requires 150 m³ of air ?
Mensuration
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Question

The dimensions of a Cinema Hall are 100 m, 60 m and 15 m. How many persons can sit in the hall, if each requires 150 m3 of air ?

KnowledgeBoat · Accepted Answer

Given: Dimensions of hall = 100 m, 60 m and 15 m Volume of hall = l x b x h = 100 x 60 x 15 m3 = 90,000 m3 Let `n` be the number of persons. Volume of air = Number of person x Air required by each person ⇒ 90,000 m3 = n x 150 m3 ⇒ n = ⇒ n = 600 Hence, the number of people that can sit in the Cinema Hall is 600.

Mathematics

The dimensions of a Cinema Hall are 100 m, 60 m and 15 m. How many persons can sit in the hall, if each requires 150 m³ of air ?

Mensuration

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