After excluding stoppages, the speed of a bus is 60 kmph and after including stoppages, it is 45 kmph. For how many minutes does the bus stop per hour?1). 102). 93). 124). 15

After excluding stoppages, the speed of a bus is 60 kmph and after inc

1.	After excluding stoppages, the speed of a bus is 60 kmph and after including stoppages, it is 45 kmph. For how many minutes does the bus stop per hour?1). 102). 93). 124). 15
Answer» 15 : OPTION 4 is the CORRECT ANSWER