Question
Quantitative Aptitude Question on Time Speed and Distance
Two trains running in the same direction on two parallel tracks take 30 seconds and 60 seconds to cross a stationary pole. If the faster train takes 50 seconds to overtake the slower train completely, then what is the ratio of the speed of the faster to the slower train?
A
11:2
B
9:2
C
7:2
D
5:2
Answer
11:2
Explanation
Solution
The correct answer is (A): 11:2