A) 1500 km
B) 1300 km
C) 1150 km
D) 1320 km
Correct Answer: D
Solution :
[d] Let first train travel x km \[\therefore \] \[\frac{x}{50}=\frac{x+120}{60}\] 6x = 5x + 600 x = 600 \[\therefore \] Distance between A and B is 600 + 600 + 120 = 1320 km.You need to login to perform this action.
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