[jay_shark]

Sum Zeroes response is excellent and more precise but ours isn't far off from the truth .

Also Nicho , top x % of hands should be out of 1326 which is the total number of ways of selecting 2 cards from 52 .

52c2=1326 Hands like ace king have 16 possible combinations 4*4=16 , while pocket pairs have 6 combinations 4c2=6 .

Suited hands count for 4 additional combos out of 1326 .