In a cube, there are six sides: just like a dice, the set of possibilities are {1, 2, 3, 4, 5, 6}.
In this case, the number of sample set is 6.
Hence the probability of getting a number greater than 1 is 5 .
That is from { 2, 3, 4, 5,6}; 5/6.
The answer to this problem is 5/6.
The correct option is B.