Leaving home at the same time, Amal reaches the office at 10:15 am if he travels at 8 km/hr, and at 9:40 am if he travels at 15 km/hr. Leaving home at 9.10 am, at what speed, in km/hr, must he travel so as to reach office exactly at 10 am?
Select an option to reveal the answer and explanation
Practice the full paper
Attempt CAT 2020 Slot 1 Question Paper with real exam interface and instant grading.