Please assist

Suppose you roll a special balanced 19sided die numbered 1 through 19. What is the probability that the number rolled is a "1" or a "2"? I: Round your answer to four decimals as needed. Now suppose you roll two balanoed 15-sided dice numbered 1 through 15. What is the probability that the number on the rst die is a "3" and the number on the second die is a '5\"? I: Round your answer to four decimals as needed