A man can reach a certain place in 30 hours. If he reduces his speed by $$\frac{1}{15}$$th, he comes 10 km less in that time. Find his speed in km per hour.

A man can reach a certain place in 30 hours. If he reduces his speed b

1.	A man can reach a certain place in 30 hours. If he reduces his speed by $$\frac{1}{15}$$th, he comes 10 km less in that time. Find his speed in km per hour.
A.	km/hr
B.	$5\frac{1}{2}$$ km/hr
C.	km/hr
D.	km/hr
Answer» E.

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A man can reach a certain place in 30 hours. If he reduces his speed by $$\frac{1}{15}$$th, he comes 10 km less in that time. Find his speed in km per hour.

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