Favourable case = (6, 6, 6)
Total case = {(1, 1, 1) (2, 2, 1), (2, 2, 2), (2, 2, 3), (3, 3, 1) ..... (3, 3, 5) (4, 4, 1).... (4, 4, 6) (5, 5, 1).... (5, 5, 6) (6, 6, 1).... (6, 6, 6)}
which satisfies condition a + b > c
Number of total case = 27
Probability =