Two brothers start at the same time by rickshaw and cycle and reach the station and hospital at same time respectively. If the speed of the rickshaw and cycle are 150 m/ min and 160 m/min and the distance of station from their house is 4.5 km then what is the distance of hospital from their house?
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In the given question, Since the distance is constant, speed is inversely proportional to time.
s
S1 T2
___ = ____
S2 T1
30 t2
___=________
24. 6+(12/60)
3
t2=5/4 (31/5)=31/4=7_____
4
= 7.45 hours
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