As we know that, 1 km=1000 m and 1 m=11000 km. Distance between home and temple =300 m=3001000km=0.3 km Similarly, distance between temple and school ⇒495 m=4951000=0.495 km
∴ Total distance travelled by Prateek =0.3+0.495=0.795 km
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?