math
posted by charlie .
a tank is made in the shape of a rectangular prism, measuring 12 cm by 16 cm by 10 cm.It is full of water.A small rectangular prism measuring 2 cm by 3 cm by 4 cm is dropped into the full tank. What is the amout of water which overflows?

Does the smaller prism float or sink? If it sinks,
2 * 3 * 4 = ? cc