davidd's A Doll A Day Challenge 2020

[Alliecat]

Well I said it first, so I win

One of the few things from math class that has continued to be useful... (although usually just for multiplication; I haven't had to subtract any for a while) But it would be nice if measures were consistent, because wasting time in the grocery store trying to remember how mL translates to oz. because the recipes are in oz. and the can is mL ... is annoying.
And I gotta say, someone has incredibly neat penmanship, for on-the-go scribble-calculations!