I am a graduate stem major and i still wing it sometimes. no one cares unless its like a project or thesis.

8

I hate sig figs with a burning passion. What makes it even worse is that the online homework platform for my chem class is so particular, and it has no rhyme or reason to how many sig figs it wants half the time

6

If there’s 0 before, it doesn’t count. 009 or 0.09 = 1 sig fig

1