walking at an average speed of 3km/h, Rahul crosses a bridge in 7.5minutes.His friend Sachin crosses the bridge in 4.5 minutes. What is the speed in km/h.
Share
walking at an average speed of 3km/h, Rahul crosses a bridge in 7.5minutes.His friend Sachin crosses the bridge in 4.5 minutes. What is the speed in km/h.
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
0 Replies