A room is 9.6m long and 7.5m wide .How many student can sit in it if one student needs 75cm by 60cm floor area
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Given:
leght of class(l)=9.6 m
breadth of class (b)=7.5 m
floor area given to each student=75 × 60 cm
let the tototal number of student be X
area of floor of classroom= total number of student × area occupied by each student
9.6 × 7.5 = X × 75×60
X=9.6 × 7.5/75 × 60
X=72/75 × 60
X=75×60/72
x=62
leght of class(l)=9.6 m
breadth of class (b)=7.5 m
floor area given to each student=75 × 60 cm
let the tototal number of student be X
area of floor of classroom= total number of student × area occupied by each student
9.6 × 7.5 = X × 75×60
X=9.6 × 7.5/75 × 60
X=72/75 × 60
X=75×60/72
x=62
chauhanamit440:
160 student
Answer
Wrong
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