1.

A fast train takes 3 hours less than the slow train for a journey of 600 km. If the speed of the slow train is 10 km/hr less than the fast train, the speed of the slow train is

A. 32 km/hr
B. 40 km/hr
C. 46 km/hr
D. 51 km/hr
Answer» C. 46 km/hr


Discussion

No Comment Found