A thief was spotted by a policeman from a distance of 225 metres. When the policeman started the chase, the thief also started running. If the speed of the thief was 11 km/h and that of the policeman was 13 km/h, how far would the thief have run, before the policeman caught up with him?

A

1237.5 metres

B

1137.5 metres

C

1357.5 metres

D

1256.5 metres