Question 970915
(5/49)*(4/48)*(3/47)*(2/46)*(1/45)*(1/42) = 0.0000000125   or about 1 to 80 million.

There are 5 ways to choose the first, and there are 4 to choose the second (from 48, now).  When you are done with the 5, there is a 1 in 42 chance to get a red ball.