Anonymous at Mon, 20 May 2024 18:11:50 UTC No. 16184800

>>16184799
can't

Anonymous at Mon, 20 May 2024 18:13:54 UTC No. 16184801

>>16184799
Like, with enough time I would propably figure it out but that doesn't count.
I know people who can do these kinds of small numbers calculations intuitively like breathing and when i ask them how they did it they don't have an answer they just know 76+8=84

Anonymous at Mon, 20 May 2024 18:18:05 UTC No. 16184808

>>16184799
Study common core math.

Anonymous at Mon, 20 May 2024 18:19:06 UTC No. 16184811

>>16184799
99
84
eat shit retard

Anonymous at Mon, 20 May 2024 18:24:29 UTC No. 16184817

>>16184811
Back to 2nd grade with you

Anonymous at Mon, 20 May 2024 18:24:59 UTC No. 16184818

>>16184811
Lmao

Anonymous at Mon, 20 May 2024 18:29:05 UTC No. 16184827

>>16184811
>anon asks something
>poster answers it wrong
>is also aggressively rude while being wrong

literally /sci/ in a nutshell fucking kek.

Anonymous at Mon, 20 May 2024 18:34:54 UTC No. 16184836

>>16184811
checked

Anonymous at Mon, 20 May 2024 18:37:27 UTC No. 16184845

>>16184799
I want to fuck Sunset Shimmer and cum inside her.

Anonymous at Mon, 20 May 2024 18:51:14 UTC No. 16184875

>>16184799
are you fr?
no, anon, stop being defeatist
just add by place values
like in your example, 47 + 42 could be done like: 4(0) + 4(0) is 8(0), 7 + 2 is 9, 80 + 9 is.. well, 89.
or it can be written as, 40 + 40 + 7 + 2
OORRR it can be written like the problems in picrel:
42
+47
(bigger numbers go on the bottom btw)
regardless, try doing some addition problems in your head with that method, you'll be much faster once you get the hang of it.
Hope this helps!!

Anonymous at Mon, 20 May 2024 18:58:28 UTC No. 16184888

>>16184875
What if its 48+43

That's harder because you go over 10 three times (?)

Anonymous at Mon, 20 May 2024 19:04:59 UTC No. 16184898

>>16184799
Is this the brother fucker?

Anonymous at Mon, 20 May 2024 19:10:11 UTC No. 16184906

>>16184811
bruh

Anonymous at Mon, 20 May 2024 19:13:01 UTC No. 16184910

>>16184888
nope, that is incorrect, lets see...
43
+48
3 + 8 is 11
4(0) + 4(0) is 80
80 + 11 is 91

im not too sure where you got the three times from, you can only go over 10 once, because the highest a place value can be is 9, and 9 + 9 is 18.

Anonymous at Mon, 20 May 2024 19:19:15 UTC No. 16184923

>>16184910
wow

thanks

Anonymous at Mon, 20 May 2024 19:22:33 UTC No. 16184925

>>16184910
Can you do subtraction?

Anonymous at Mon, 20 May 2024 19:27:39 UTC No. 16184935

>>16184799
Based sunshit incest poster