Som is slower than Ram, and each travels 150 km. The sum of their speeds is 25 km/h and the sum of the time taken by them is 25 hours. Then, Som's speed is:

Som is slower than Ram, and each travels 150 km. The sum of their spee

1.	Som is slower than Ram, and each travels 150 km. The sum of their speeds is 25 km/h and the sum of the time taken by them is 25 hours. Then, Som's speed is:
A.	10 km/h
B.	12 km/h
C.	13 km/h
D.	15 km/h
Answer» B. 12 km/h