:: Recommended ::

:: Collaborations ::

John had an appointment in London at two o'clock in the afternoon. If he left his home and travelled at 15 km/h, he would arrive at one o'clock. If he travelled at 10 km/h, he would not arrive until three o'clock.

What is the distance from his home to London?

Answer: 60 km, he left home at 9 a.m.

Back for more