Answers

2014-02-26T12:11:05+05:30
The lenghth and breath of rectangle are 200 and 120
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2014-02-26T12:15:42+05:30
Let length and breadth be 5x and 3x
so 
320=15*x2
so x=4.6
so length=5*4.6=23.09
breadth=3*4.6=13.8
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