this post was submitted on 03 Dec 2023
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[โ€“] [email protected] 1 points 1 year ago* (last edited 1 year ago) (1 children)

PEMDAS is actually (PE)(MD)(AS). Those that are grouped together have equal precedence and are evaluated left to right.

8 / 2 * (2+2)

8 / 2 * 4

4 * 4

16

Edit to fix formatting, maybe?

[โ€“] SmartmanApps 0 points 8 months ago

8 / 2 * (2+2)

When you added the multiply you changed the answer, because the (2+2) is now in the numerator instead of in the denominator.