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Contests & Programs AMC and other contests, summer programs, etc.
AMC and other contests, summer programs, etc.
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Contests & Programs AMC and other contests, summer programs, etc.
AMC and other contests, summer programs, etc.
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k a AMC 10/12 A&B Coming up Soon!
jlacosta   0
Nov 1, 2024
There is still time to train for the November 6th and November 12th AMC 10A/12A and AMC 10B/12B, respectively! Enroll in our weekend seminars to be held on November 2nd and 3rd (listed below) and you will learn problem strategies, test taking techniques, and be able to take a full practice test! Note that the “B” seminars will have different material from the “A” seminars which were held in October.

[list][*]Special AMC 10 Problem Seminar B
[*]Special AMC 12 Problem Seminar B[/list]
For those who want to take a free practice test before the AMC 10/12 competitions, you can simulate a real competition experience by following this link. As you assess your performance on these exams, be sure to gather data!

[list][*]Which problems did you get right?
[list][*]Was the topic a strength (e.g. number theory, geometry, counting/probability, algebra)?
[*]How did you prepare?
[*]What was your confidence level?[/list]
[*]Which problems did you get wrong?
[list][list][*]Did you make an arithmetic error?
[*]Did you misread the problem?
[*]Did you have the foundational knowledge for the problem?
[*]Which topics require more fluency through practice (e.g. number theory, geometry, counting/probability, algebra)?
[*]Did you run out of time?[/list][/list]
Once you have analyzed the results with the above questions, you will have a plan of attack for future contests! BEST OF LUCK to all competitors at this year’s AMC 10 and AMC 12!

Did you know that the day after both the AMC 10A/12A and AMC 10B/12B you can join a free math jam where our AoPS team will go over the most interesting problems? Find the schedule below under “Mark your calendars”.

Mark your calendars for these upcoming free math jams!
[list][*]November 20th: Amherst College Info Session, 7:30 pm ET: Matt McGann, Dean of Admission and Financial Aid at Amherst College, and Nathan Pflueger, math professor at Amherst College, will host an info session exploring both Amherst College specifically and liberal arts colleges generally. Topics include opportunities in math, the admission process, and financial aid for both US and international students.
[*]November 7th: 2024 AMC 10/12 A Discussion, Thursday, 7:30 pm ET:
[*]AoPS instructors will discuss problems from the AMC 10/12 A, administered November 6. We will discuss some of the most interesting problems from each test!
[*]November 13th: 2024 AMC 10/12 B Discussion, Wednesday, 7:30 pm ET:
[*]AoPS instructors will discuss problems from the AMC 10/12 B, administered November 12. We will discuss some of the most interesting problems from each test![/list]
AoPS Spring classes are open for enrollment. Get a jump on the New Year and enroll in our math, contest prep, coding, and science classes today! Need help finding the right plan for your goals? Check out our recommendations page!

Don’t forget: Highlight your AoPS Education on LinkedIn!
Many of you are beginning to build your education and achievements history on LinkedIn. Now, you can showcase your courses from Art of Problem Solving (AoPS) directly on your LinkedIn profile!

Whether you've taken our classes at AoPS Online or AoPS Academies or reached the top echelons of our competition training with our Worldwide Online Olympiad Training (WOOT) program, you can now add your AoPS experience to the education section on your LinkedIn profile.

Don't miss this opportunity to stand out and connect with fellow problem-solvers in the professional world and be sure to follow us at: https://www.linkedin.com/school/art-of-problem-solving/mycompany/ Check out our job postings, too, if you are interested in either full-time, part-time, or internship opportunities!

Our full course list for upcoming classes is below:
All classes run 7:30pm-8:45pm ET/4:30pm - 5:45pm PT unless otherwise noted.

Introductory: Grades 5-10

Prealgebra 1
Sunday, Nov 3 - Mar 9
Tuesday, Nov 5 - Mar 11
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Prealgebra 1 Self-Paced

Prealgebra 2
Thursday, Nov 7 - Mar 13
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Prealgebra 2 Self-Paced

Introduction to Algebra A
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Introduction to Algebra B
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Sat & Sun, Nov 16 - Nov 17 (4:00 - 7:00 pm ET/1:00 - 4:00 pm PT)

Intermediate: Grades 8-12

Intermediate Algebra
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Tuesday, Dec 3 - May 27
Friday, Jan 17 - Jun 27
Wednesday, Feb 12 - Jul 23
Sunday, Mar 16 - Sep 14
Tuesday, Mar 25 - Sep 2
Monday, Apr 21 - Oct 13

Intermediate Counting & Probability
Thursday, Nov 7 - Mar 27
Monday, Feb 10 - Jun 16
Sunday, Mar 23 - Aug 3

Intermediate Number Theory
Thursday, Feb 20 - May 8
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Precalculus
Sunday, Nov 10 - Apr 27
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Advanced: Grades 9-12

Olympiad Geometry
Wednesday, Mar 5 - May 21

Calculus
Tuesday, Dec 10 - Jun 10
Friday, Feb 28 - Aug 22
Sunday, Mar 30 - Oct 5

Contest Preparation: Grades 6-12

MATHCOUNTS/AMC 8 Basics
Mon, Wed & Fri, Dec 2 - Jan 10 (meets three times each week!)
Tuesday, Feb 4 - Apr 22
Sunday, Mar 23 - Jun 15
Wednesday, Apr 16 - Jul 2

MATHCOUNTS/AMC 8 Advanced
Tuesday, Nov 5 - Feb 11
Mon, Wed & Fri, Dec 2 - Jan 10 (meets three times each week!)
Tue, Thurs & Sun, Dec 10 - Jan 19 (meets three times each week!)
Sunday, Feb 16 - May 4
Friday, Apr 11 - Jun 27

Special AMC 8 Problem Seminar A
Sat & Sun, Jan 11 - Jan 12 (4:00 - 7:00 pm ET/1:00 - 4:00 pm PT)

Special AMC 8 Problem Seminar B
Sat & Sun, Jan 18 - Jan 19 (4:00 - 7:00 pm ET/1:00 - 4:00 pm PT)

AMC 10 Problem Series
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Monday, Mar 31 - Jun 23

AMC 10 Final Fives
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Special AMC 10 Problem Seminar B
Sat & Sun, Nov 2 - Nov 3 (4:00 - 7:00 pm ET/1:00 - 4:00 pm PT)

AMC 12 Problem Series
Sunday, Feb 23 - May 11

AMC 12 Final Fives
Sunday, Feb 9 - Mar 2 (3:30 - 5:00 pm ET/12:30 - 2:00 pm PT)

Special AMC 12 Problem Seminar B
Sat & Sun, Nov 2 - Nov 3 (4:00 - 7:00 pm ET/1:00 - 4:00 pm PT)

AIME Problem Series A
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AIME Problem Series B
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Special AIME Problem Seminar A
Sat & Sun, Jan 25 - Jan 26 (4:00 - 7:00 pm ET/1:00 - 4:00 pm PT)

Special AIME Problem Seminar B
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F=ma Problem Series
Wednesday, Feb 19 - May 7

Programming

Introduction to Programming with Python
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Science

Introduction to Physics
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Physics 1: Mechanics
Sunday, Feb 9 - Aug 3
Tuesday, Mar 25 - Sep 2

Relativity
Sat & Sun, Dec 14 - Dec 15 (4:00 - 7:00 pm ET/1:00 - 4:00pm PT)
0 replies
jlacosta
Nov 1, 2024
0 replies
i 2024 AMC 12B Discussion Thread
LauraZed   103
N 2 hours ago by cakeiswaybetterthancookie
Discuss the 2024 AMC 12 B here!

Links to individual discussion threads.

If you want to start a thread to discuss a particular problem, first check the list above to see if it already exists. Please add the tag "2024 AMC 12B" on individual problem threads and include the problem number in the source to make it easier for people to find the thread in the future through tags or searching.

(We're using this "official discussion thread" strategy as a way to keep things more organized. You can create additional threads about the exam if they're for a distinct enough purpose – for example, if they include a poll – but questions/comments about your impressions of the test overall can be discussed in this thread.)
103 replies
LauraZed
Wednesday at 5:09 PM
cakeiswaybetterthancookie
2 hours ago
Logical guessing game!
Mathdreams   22
N an hour ago by JH_K2IMO
Source: 2021 Fall AMC10B P10
Fourty slips of paper numbered $1$ to $40$ are placed in a hat. Alice and Bob each draw one number from the hat without replacement, keeping their numbers hidden from each other. Alice says, "I can't tell who has the larger number." Then Bob says, "I know who has the larger number." Alice says, "You do? Is your number prime?" Bob replies, "Yes." Alice says, "In that case, if I multiply your number by $100$ and add my number, the result is a perfect square. " What is the sum of the two numbers drawn from the hat?

$\textbf{(A) }27\qquad\textbf{(B) }37\qquad\textbf{(C) }47\qquad\textbf{(D) }57\qquad\textbf{(E) }67$
22 replies
Mathdreams
Nov 17, 2021
JH_K2IMO
an hour ago
Possibility of USAMO?
MathXplorer10   4
N an hour ago by MathXplorer10
Hi guys!


I got a 118.5 on the 12B test this year. I am wondering if it is possible to make USAMO (what do you think the cutoffs would be this year?)

For some background, I got 121.5/127.5 on the 10s last year, and got a 7 on AIME with no extra prep. Is it possible to go from a 7 to a 10 (or whatever I need to get on AIME)?

Thank you!
4 replies
MathXplorer10
4 hours ago
MathXplorer10
an hour ago
10a vs 10b
golden_star_123   111
N an hour ago by happyfish0922
Post the difference between your 10a and 10b score!
111 replies
golden_star_123
Wednesday at 6:24 PM
happyfish0922
an hour ago
What do next?
FuturePanda   2
N an hour ago by Tem8
Hi everyone,

I think I got an 81 and 102 for 12A and 10B, sillying way too much on both. I read all of the AOPS books, and I know most of the theorems for the AMC’s I just don’t know which ones to apply to solve the problems. Additionally, I suck at trig, complex, and logarithms. What should I do to improve?

For example, should I be grinding past AIME’s?
I plan on reading most of the Awesomemath books for L3
2 replies
FuturePanda
3 hours ago
Tem8
an hour ago
No more topics!
2024 AMC 12B Discussion Thread
G H J
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Challengees24
403 posts
#94
Y by
Shot on the A, not on B

65/35 for the A

0/100 for the B
Z K Y
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Sedro
5739 posts
#95
Y by
90 has a pretty good chance of making it on the 12B, @2above.
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pingpongmerrily
2394 posts
#96
Y by
Challengees24 wrote:
Shot on the A, not on B

65/35 for the A

0/100 for the B

bro 90 on 12B has a good chance
Z K Y
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PlastiActuator
144 posts
#97
Y by
100% chance for 12b
Z K Y
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Einstein394
646 posts
#98
Y by
Does 87?
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LostDreams
124 posts
#99
Y by
Imagodurnot wrote:
chances of making AIME for either. 99 on 10A and 90 on 12B

Same I got 90 on AMC 12B as well pray cutoffs <90 :(
Z K Y
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xHypotenuse
542 posts
#101
Y by
Einstein394 wrote:
Does 87?

Almost 90% i think

Felt like 12A was a bit harder for 1-10, but 12B was a bit harder for 21-25
Z K Y
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daniil
13 posts
#102
Y by
117 distinction on b?
Z K Y
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dumplingsun21
17 posts
#103
Y by
should easily be distinction
Z K Y
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Challengees24
403 posts
#104
Y by
Imagodurnot wrote:
chances of making AIME for either. 99 on 10A and 90 on 12B

oh shoot i thought this was the 10, yea that will make it for sure
Z K Y
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emeraldcopper
774 posts
#105
Y by
I studied over 50 hrs for the past month (October) for this along with AoPS courses and lots of mocks (scored consistent 90s-110 on past AMC 12s), and I think I got an 81 ish. I've been a member of AoPS for 6 years, consistently taking math courses and such on top of school yet Ive never been able to qualify for AIME. I don't think my score reflects my math abilities (maybe it does lmao) but I'm unsure really if there's really any way to prove I'm pretty good at math to colleges because my school and area offers no resources and opportunities for math besides this one (no coaching/resources are provided to prep (Im taking calc bc as a junior and was the only one taking AMC for last 4 years here)).
This post has been edited 1 time. Last edited by emeraldcopper, 3 hours ago
Z K Y
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Shreyasharma
589 posts
#106
Y by
Have you considered doing USAMTS?
Z K Y
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emeraldcopper
774 posts
#107
Y by
To be honest, I haven't exactly heard of that but I may take a look. Thanks
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Krishbstat
2 posts
#108
Y by
What are your predictions for the cutoff (12B)?
a) 80
b)85
c)90
d)95
e)100
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cakeiswaybetterthancookie
92 posts
#109 • 1 Y
Y by Krishbstat
middle 80's is my guess; the cutoff will be like 80-88.5
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