Answer :
6 possibilities
Rolling a 2 is 1/6
Rolling a 4 is 1/6
2 or 4 is 1/6 + 1/6
2/6
1/3 or 33.3% chance
Rolling a 2 is 1/6
Rolling a 4 is 1/6
2 or 4 is 1/6 + 1/6
2/6
1/3 or 33.3% chance