What is the probability of getting a sum of 5 on two rolls of a die?
The total possible outcomes when a die is rolled twice are:
1 2 3 4 5 6 11,11,21,31,41,51,622,12,22,32,42,52,633,13,23,33,43,53,644,14,24,34,44,54,655,15,25,35,45,55,666,16,26,36,46,56,6
Total number of outcomes = 36
Number of ways to get sum as 5 = {(1,4), (2,3), (3,2), (4,1)}
= 4
P(getting sum as 5)=Favourable outcomesTotal possible outcomes
=436
=19