You are viewing a single comment's thread from:

RE: Math mini-contest problem for Day 8 on D.Buzz 😎

in DBuzz • 3 years ago

Sorry I forgot about yesterday's quiz.

Today my guess is 38.18 minutes.

Given a clock: Degree = 30*hour -11/2 minute
180=300-11/2m
m = 240/11 = 21.82 so the time is 21.82 seconds after 10:00.

Sort:  

I meant 21.82 minutes after 10:00.

Thus the the 38.18 I got is 60 - 21.82.