Question

1. The J&K Express from Delhi to Srinagar was
delayed by snowfall for 16 minutes and made up for
the delay on a section of 80 km travelling with a speed
10 km per hour higher than its normal speed. Find the
original speed of the J&K Express (according to
the schedule)
(a) 60 km/h
(b) 66.66 km/h
(c) 50 km/h
(d) 40 km/h​

Answer 1

Answer:

c) 50 km/h is the write answer