Question

Two dice thrown simultaneously what is probabilityof getting a sum of number appearing on dice is 8 and 13

Answer 1

total number of events=36

sum of numbers with 8 ;

{(2, 6) ;(3, 5);(4,4);(5,3);(6,2)}=5

sum of numbers with 13 is not possible as the last event in the sequence is(6,6) whose sum is 12

therefore probability=5/36

hope it helps you:)