What are the odds of rolling two dice and getting snake eyes twice in a row?

Possible results when rolling the first cube = 6

Possible results when rolling the second cube = 6

Possible results when rolling two cubes = 6 x 6 = 36

How many of these 36 possibilities are snake-eyes ? Only 1 .

Probability of snake-eyes on the first roll = 1/36

Probability of snake-eyes on the second roll = 1/36

Probability of snake-eyes on both rolls = 1/36 x 1/36 = 1/1,296 = 0.077 percent

Odds = (1 in 1,296) or (1,295 to 1) against it.