@dashingrhinoceros Actually it is I realized

@mathnerd_101 uhh u need to write the new numbers too
r u gonna do that?

Oh oops my school does precalc in 8th so can't really relate. I'll assume you're talking about the AMC10/12. Here are a couple of tips from Hurdler:
In general, there are 3 things to work on

learn new math improve speed accuracy of things you can do extend the range of problems you can do.

At this point it may be good to focus mostly on #2, #3. For some of you, you should just mainly focus on #2, #3 at this point, to consolidate what you can do with the math you already have "learned".

@neatlobster it is actually possible to get something with 0's with a number that has no zeros; for example, 51 * 2 = 102, but neither 51 nor 2 have 0s in them.

Cool observation though!

@todymaster If you got a good score the results should be listed on the MAA website.

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Create a massive quote chain, starting from this post!

Sure why not

Ok let’s keep going...

Ok then

Be my guest

lolololololololololololololololol

dis looks cool

Yes, yes it does

9th post - can we crash the system? 🤨

Maybe, maybe not...

Cmon let’s get it rollin

cool

This is fun

hehehehehehe

DIGITAL PYRAMIDS OF GIZA!!!

Ok this is something I saw on chess.com forums as well...

:thonk:

Outstanding

yes .

lol its so long now. imagine scrolling thru it just to find something, thatll be kinda hard.

so long that it's the 4th popular topic now...

Let's make it the 1st

Noooooo Green shirt post should be first.

YESSS why there so many ppl with forum acc that didnt upvote the green shirt post? that is a disgrace

6017/6099 users i think have not done anything

actaully majority of them dont even know they have a forum acc to go with the daily challenge acc

Maybe they are bots?

I thought we covered that in the forum findings post...

Why is no one answering thisssssssss

we REALLY need the forum to be online more often

@the-blade-dancer You're lucky lol.

codecademy is a nice resource but costs money if you want to dig really deep

@creativegoat yeah but he could have he doesn't necessarily have it

@creativegoat Thanks for asking; right now, Prof. Loh is only planning to do problem-review sessions for various upcoming math competitions. He's not planning to do any more AMA's in the foreseeable. I also miss the daily livestreams -- they were a lot of fun!

Thanks so much!

@victoria_huang Thanks for the suggestion

@neatlobster Please take a look at your other post where I answered your question. https://forum.poshenloh.com/topic/707/question-what-does-it-mean-by-then-the-value-of-a-digit-in-its-place-is-exactly-the-sum-you-get-when-you-add-up-these-stray-1-s

@energizedpanda
:((((((((((((((((
(That was going to be the part I most look forward to in M3)

@rz923 did months ago ;D

@divinedolphin
Yeah Prof Loh explained in the vid I think.
Also when I was doing the four 4's problem (arrange four 4's and add operations or "smush" - Prof Loh word - them together to get any number from 1-50) I started using !! like mad - around 3/4 of the time (and I was the only person in the class using it frequently)

@mathnerd_101
Sorry, wdym?

@rz923 said in USAMO:

@mathnerd_101
Christmas cap gone...

Indeed xD