Speed of two trains are in the ratio 6:5 . They are running in opposite directionon parallel tracks. If each takes 2 second to cross a pole then how much time they will take to cross each other
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Answer is 6x ➕ 5x =11x
x= 11/2=5.5
5.5 is answer
x= 11/2=5.5
5.5 is answer
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