Travelling at a speed of 54 km/h, Chaman reaches a place 3 minutes early. If he had travelled at a speed of 48 km/h, he would have been 1 minute late. What is the distance Chaman had to travel?

Travelling at a speed of 54 km/h, Chaman reaches a place 3 minutes ear

1.	Travelling at a speed of 54 km/h, Chaman reaches a place 3 minutes early. If he had travelled at a speed of 48 km/h, he would have been 1 minute late. What is the distance Chaman had to travel?
A.	25.8 km
B.	31.5 km
C.	28.0 km
D.	28.8 km
Answer» E.