Ajay can walk 3km in 1 hour. In how many hours he can walk 50km?
Options.
A) 5hrs B) 16.6 hrs C) 15.6 hrs D) 20.4 hrs E) 30hrs
1 hour he walk 3km   he walk 50km in = 50/3 * 1 = 16.6hours   Answer is 16.6 hrs
<result>B</result>
Ajay can walk 3km in 1 hour. In how many hours he can walk 50km?