Just The Facts : A fun puzzle to do at home

I don't like math and math doesn't like me.  That was the one subject in school that I just couldn't figure out.  I finally made it out and managed to pass with good enough grades to get into radio school.  Then I got into an industry that you need to use math for quite often.  Timing out certain things and basic adding and subtracting is part of the gig.  Thankfully we all now have calculators in our phones so no problem is too big to tackle.  This little diddy here is actually kind of fun!  Give it a shot and see if it works for you..