Question

A train covers a distance of 13 km in 12 min. If its
speed is decreased by 6.5 km/h, then find the time
taken by it to cover the same distance.
(a) 10 min
(b) 15 min
(c) 14 min 30 s
(d) 13 min 20 s​

Answer 1

Answer:

option (d) is correct 13 min 20s