the dimensions of a hall are 150 m 85m 12m . how many person can sit in the hall if each person requires 50m of air
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volume of hall=l×b×h=150m×85m×12m=153000m^2
person can sit=153000÷15=10200
person can sit=153000÷15=10200
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How many people can sit in the hall, if each person requires 150 cubic metres of air? Does anybody know how to ... 100 × 60 × 15 = 90000 m3. volume of the air needed by 1 person = V2 = 150 m3.
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