We luv us some failblog (regular or decaf), particularly on a Friday. Lately they’ve had a bunch of math fails, where “lately” means “since the last time we posted from there” and “bunch” is closer in number to “I bought a bunch of bananas” than “I have a bunch of papers to grade”. So without further ado, here are some favorites.
There’s trouble with dates:
and trouble with money:
and lots of trouble with percents:
Apparently, as Barbie once said, math is hard.