Question

A and b are standing on a point p and q respectively which are 300km apart

Answer 1

Answer:

distance between trains = 200

speed of train from p = 100kmph

speed of train from q = 150kmph

time taken to meet = 200100+150=45200100+150=45

in that time the distance travelled by p is 100×45100×45

i.e., 80km

so both trains meet at 80km from P