How many kilometers will a cyclist cover from 11:10 am to 11:50 am while cycling at a speed of 15 kilometers per hour?
Q1. How many kilometers will a cyclist cover from 11:10 am to 11:50 am while cycling at a speed of 15 kilometers per hour?
Answer: 10
Explanation: Time = 40 minutes = 2/3 hour; distance = speed × time = 15 × 2/3 = 10 km.