Final answer:
To find the percent of guests watching football, divide the number of guests watching football by the total number of guests and multiply by 100.
Step-by-step explanation:
To find the percent of guests watching football, divide the number of guests watching football by the total number of guests and multiply by 100. In this case, 5 guests out of 12 have decided to watch football. So, the percent of guests watching football is (5/12) * 100 = 41.67%.