railway RRB JE (CBT I + CBT II) Mock Test 2024 Quantitative Aptitude Speed Time and Distance Relative Speed
A policeman sees a thief from a distance of 100 metres. When the policeman started chasing him, the thief also started running away. If the speed of the thief is 8 km/h and the speed of the policeman is 10 km/h, then how far will the thief have to run before the police catches him?
1
500 metre
2
550 metre
3
450 metre
4
400 metre