Question

A man covers a distance on scooter. Had he moved 3kmph faster he would have taken 40 min less. If he had moved 2kmph slower, he would have taken 40min more. The distance is

Answer 1

Answer:

let the distance is x

such that

X/2 - X/3 = 40-(-40) min

X/2 -X/3 =80/60 hr

3X-2X/ 6 = 80/60

x/6 = 80/60

X=8 km

Answer 2

Explanation:

Answer in the attachment