Question

Billy and tommy are playing a dice game with a six sided dice. Billy needs to roll a 5 or higher to win the game. What is the probability that billy will rool a 5 or higher

Answer 1

The answer is 2/6 which would reduce to 1/3 because he could only roll a 5 or higher so he could only roll a 5 or a 6 which is 2 numbers out of 6. Which makes it 2/6 and 2/6 reduces to 1/3 !