Q382
Ram starts from point A at 8 a.m. and reaches point B at 2 p.m. on the same day. On the same day, Raju starts from point B at 8 a.m. and reaches point A at 6 p.m. on the same day. Both points A and B are separated by only a straight line track. At what time they both meet?
A.
11:45 a.m.
AnswerB.
9:42 a.m.
C.
10:42 a.m.
D.
12:42 p.m.
Answer: Option A
Solution
Answer: Option A
Solution:
Ram takes = 6 hour
Raju takes = 10 hour
Let distance = 30 km
(LCM of 6, 10)
Speed of Ram = = 5 km/hr
Speed of Raju = = 3 km/hr
They will met at