1.

A runner starts running from a point at 6:00 am with a speed of 8km / hr. Another racer starts from the same point at 8:30 am in the same direction with a speed of 10km / hr. At what time of the day (in P.M.) will the second racer will overtake the other runner?

A. 8 : 00
B. 4 : 00
C. 6 : 30
D. 5 : 30
Answer» D. 5 : 30


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