It’s not arithmetic at all, it’s just about convention aka how to communicate math. The author didn’t make themselves clear enough so people misunderstand what calculation they mean.
Sorry but there is no math government that can enforce rules, and the order of operations isn’t intrinsic either. It is just something people agreed upon volununtarily, aka a convention
The annoying prevalence of this meme suggests to me that an alarming number of people lack even a middle-school understanding of basic arithmetic.
It’s not arithmetic at all, it’s just about convention aka how to communicate math. The author didn’t make themselves clear enough so people misunderstand what calculation they mean.
They’re rules actually.
Yes they did, someone screwed up the answers, just like in this book…
There’s only 1 possible answer to it.
Sorry but there is no math government that can enforce rules, and the order of operations isn’t intrinsic either. It is just something people agreed upon volununtarily, aka a convention
Maths textbooks do. Try looking in some
Yes they are! 😂
Nope. Literally proven rules
My dude sit in a university lecture for math majors.
Your school books arent gospel
You know I have a Masters in Maths, right? 🤣
Proofs are, and these things are very easy to prove 🙄
You know I have a Masters in Maths, right? 🤣
Proofs are, and these things are very easy to prove 🙄