Two place P and Q are 160 km apart. A train leaves P for Q and at the same time another train leaves Q for P. Both the trains meet 5 hrs after they start moving. If the train travelling form P to Q travels 6 km/hr faster than the other train, find the speed of the faster train.
1
19 km/hr
2
13 km/hr
3
21 km/hr
4
Can’t be determined
5
None of these