A thief noticed a policeman at a distance of 600 metres. The thief started running and the policeman chased him. The thief
and policeman are running at speeds of 12 km/h and 15 km/h, respectively. Find the time (in minutes) required for the
policeman to catch the thief.
A.
8
B.
10
C.
12
D.
15
Solution:
-