NIFT PG 2009 Question Paper with solutions

Question : 148 of 150

Marks: +1, -0

Excluding the stoppages, the speed of a bus 64 kms/hr and including the stoppages the speed of the bus is 48 kms/hr. For how many minutes does the bus stop per hour?

12.5 minutes
15 minutes
10 minutes
18 minutes

Validate

Solution:

Required time per hour

={64-48}/64=16/51=1/4

=1/4×60=15

min

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