Posted by Punkie on .
When a single card is drawn from an ordinary 52card deck, find the odds in favor of getting the 4 of spades.
This is the answer I got, could someone tell me if I have done it correctly?
Odds in favor of A = Number of ways A could occur / 1  Number of ways A could not occur
Odds in favor of getting a 4 of spades = 1/52 / 1  1/52
= 1/51
= 1 :: 51

Math 
PsyDAG,
The odds are 1/52 of getting the four of spades and 51/52 of not getting it.