Question

Tom, wingspan and Harry play a game of dice. Tom wins if he’s able to roll a 1 on his turn. wingspan wins if he’s able to roll a 2 or 3 on his turn. Harry wins if he’s able to roll a 4, 5, or 6 on his turn. They each take turn rolling the dice, with Tom going first, then followed by wingspan and then by Harry. They keep rolling until one of them wins. The probability that Tom wins has the form a/b, where a and b are coprime integers. What is a+b?

Answer 1

Hehe, filter.

Answer 2

Returning to the question, look at the attached file.

Answer 3

please i can't understand your answer