Question

Walking at the rate of 4 kmph a man cover certain distance in 2 hr 45 min running at a speed of 16.5 kmph the man will cover the same distance in.
(A) 12 min
(B) 25 min
(C) 40 min
(D) 60 min​

Answer 1

Answer:

Refer the attachment

Hope this helps you

Answer 2

Answer:

Option(C) is correct

Step-by-step explanation:

Distance = Speed × time

Here time = 2hr 45 min = 114 hr

Distance = 4×114=11 km

New Speed =16.5 kmph

Therefore time = DS=1116.5=40 min