Raheem has to travel 114 km to reach school. What total distance does he travel to go to school and come back home?
A and B travel from home to school and back once a day. How much more distance does B travel from Monday to Friday?
Prem walks 1 km from school to catch the bus from a nearby station and travels 3 km by bus and gets down and walks 1 km to reach home. What fraction of the total distance does Prem walk?