please assist with the question

You play a game with a dice. It is a 4 - sided Pair die. you roll this die twice. You will win this game if the outcome of the 2 rolls is m and m+1, or m+1 andm, where in can be 1, 2, or 3. If you pay $2 to play the game, and you get $ 4,50 for a win, please calculate the win percentage