Answer:
1. Ben and Cam are scuba diving. Ben is 15.815.815, point, 8 meters below the surface of the water. Cam is 4.24.24, point, 2 meters above Ben. What is Cam's position relative to the surface of the water?
2. 33 years ago, the residents of Planet X found a black hole leading to another galaxy. Since then, they have been leaving Planet X at a rate of 120 residents per year.
I dont know if you need word probles so heres but...