A spacecraft has to travel from planet Digorbit to Tremaim, a distance of 63812892 kilometers. It stops at planet Brumboch for refueling. If the distance from Digorbit to Brumboch is 46748360 kilometers, then what is the distance (in kilometers) from Brumboch to Tremaim?
In a company, the workers start their work daily at 09:15 AM and end at 07:35 PM. They get a break of 35 minutes for eating lunch, and two coffee breaks of 15 minutes each. What is the simplest form of the ratio of the time they spend working to the time they spend on breaks?