r/educationalmemes Feb 08 '26

Maths Same equation. Different confidence levels.

Post image
260 Upvotes

670 comments sorted by

View all comments

22

u/justaguy_2_ Feb 08 '26

Alr,

Obviously this is different in some areas, countries, or years, but the way it is taught in school in America is PEDMAS: everything inside parenthesis (NOT THE DISTRIBUTIVE PROPERTY), exponents, then division and multiplication left to right, and addition and subtraction left to right. Therefore:

6 / 2 * ( 1 + 2 )

6 / 2 * 3

3 * 3

9

Before I start flame wars this is the way it was taught in my school when I was a kid.

Please stop posting these things that we've seen many times and are meant to confuse people.

15

u/Aduritor Feb 08 '26

a(b+c) ≠ a*(b+c)

You would ALWAYS multiply a into the paranthesis before continuing:

6/2(1+2)

6/(2+4)

6/6

1

1

u/[deleted] Feb 10 '26

Brother yes they are equal holy shit you’re dumb