this post was submitted on 03 Dec 2023
388 points (95.5% liked)

196

16293 readers
2399 users here now

Be sure to follow the rule before you head out.

Rule: You must post before you leave.

^other^ ^rules^

founded 1 year ago
MODERATORS
 
you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 1 points 6 months ago

8/2(4) - Parentheses

8/8 - Multiplication

Correct steps, but wrong names. Where you said "multiplication" is actually still parentheses - that first step isn't finished until you have removed them (which isn't until after you have distributed and simplified, which you did do correctly).

Modern phone apps seem to be notorious for getting order of operations wrong

Yes, I know, and as a Maths teacher I am well and truly sick of hearing "but Google says...", and so I wrote this thread to try and get developers to fix their damn calculators.