If you’ve never heard of Ian Miles Cheong, count yourself lucky: he’s nothing but an obsessed right-winger spewing noise non-stop onto social media. It’s still sort of satisfying to see that he’s actually rather dull.

Excuse me, Apple, why is the calculator wrong?
When you key in 50 + 50 and hit the equals key, it’ll give you 100. Multiply that by 2 and you get 200. That’s correct.
But type in 50 + 50 * 2 and it spits out 150. What gives?
It’s not Apple. Try it on any calculator. There are rules about the order of operations, where multiplication is done before addition.
I think I learned that in 5th or 6th grade, or thereabouts.