A person walking at 4 Kmph reaches his office 8 minutes late. If he walks at 6 Kmph, he reaches there 8 minutes earlier. How far is the office from his house?
A. 31/5 km
B. 21/5 km
C. 41/5 km
D. 51/5 km
Answer: Option A
Solution (By Examveda Team)
d/4−d/6=16/60(3d−2d)/12=4/15
d = 48/15 = 16/5 = 31/5
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