Question

a man is walking at a speed of 6km per hour.after every km, he takes rest for 2mins .how many mins will it takes to cover a distance of 4km.​

Answer 1

Answer:

4 km / (6 km/hr) = 2/3 hr = 40 min     time to cover 4 km while walking

3 stops of 2 min = 6 min

total time = 46 min