प्रत्येक राउंड में 10 नये प्रश्न प्रश्न : ( 1 of 10 ) At a certain speed a scooty covers a distance of 86 km in 4 hours. How much distance will it cover in 5 hour? (A) 86 km (B) 161.25 km (C) 107.5 km (D) 134.38 km