Question

77. A man takes 50 minutes to cover a certain
distance at a speed of 6 km/hr. If he walks
with a speed of 10 km/hr. he covers the same
distance in:
(A) 1 hour
6) 30 minutes
(C) 20 minutes (D) 10 minutes
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Answer 1

HEY BUDDY

THE ANSWER IS B

I HAVE GAVE THE EXPLANATION

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