HR Interview Interview Category

excluding stoppages the speed of bus is 54 km/hr and including stoppages it is 45 km/hr.for how many minutes does bus stop per hour

Read Solution (Total 1)

bcz of stoppages, it covers 9 km less.
so time to cover 9km is= (9/54) *60
=10mins
10 years agoHelpfull: Yes(0) No(0)

HR Interview Other Question

Two persons are walking into a railway tunnel. Upon crossing 2/3rd of the tunnel, they saw train is coming from opposite direction. Each person ran for a different end of tunnel with speed of 10 km per hour. Fortunately, both persons escaped from the tunnel just right time i.e.. at the time train would have run through them. Assuming train was running with a constant speed and both persons reacted immediately, Find out speed of train. 1.There are 200 questions on a 3 hr examination.Among these questions are 50 mathematics
problems.It is suggested that twice as much time be
spent on each maths problem as for each other question.How many minutes should be spent
on mathematics problems
A.36
B.72
C.60
D.100