Oh yeah.* Percents and ratios and estimating.* Man, I think I've
   used percents and ratios and estimating my whole life.* How many
   parts of this to that?* Even cooking is easier with ratios
   rather than measurements. And... money math.* Money math is...
   weird and not quite like school math.* Things don't balance out
   in money math in the same way yet they also still have to.* It's
   weird.* They say it's the same but it's not.