Question

Your chance of winning a game is 4 out of 7. If you play the game 111 times, how many times would you expect to win?

Round to the nearest whole number

Answer 1

63

Explanation:

Using cross multiplication, you can set up this equation:
`(4)/(7) = (x)/(111)`

You will get 444 = 7x, then divide each side by 7 to get a decimal. Rounded to the nearest whole-number, is 63.