fun factory or boredom buster!

by jkim0656, Apr 4, 2025, 4:13 AM

Loading poll details...
dunno which forum to put this in but...
fun factory or boredom buster!
I've seen both and dunno which one to be active on
the two forum giants tbh
sooo which one's better?
poll
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Probability problem

by huajun78, Apr 4, 2025, 1:24 AM

A spinner is colored with 5 red sectors and 5 black sectors, with each sector of equal area. Two sectors
are then randomly labeled W. I then spin the spinner twice. What is the probability that in both
spins, I land on a sector labeled W that is red?
probability
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mathcounts state score thread

by Soupboy0, Apr 1, 2025, 2:53 PM

\begin{table}[]
\begin{tabular}{llllll} Username & Score & Sprint & Target & Nats? & Sillies \\ Soupboy0 & 40 & 24 & 16 & yes & 6 \\ & & & & & \\ & & & & & \end{tabular}\end{table}
MATHCOUNTS
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2025 MATHCOUNTS State Hub

by SirAppel, Apr 1, 2025, 12:22 PM

Previous Years' "Hubs": (2022) (2023) (2024)Please Read

Now that it's April and we're allowed to discuss, and no one else has made this yet ...
  • CA: 43 (45 44 43 43 43 42 42 41 41 41)
  • NJ: 43 (45 44 44 43 39 42 40 40 39 38) *
  • NY: 42 (43 42 42 42 41 40)
  • TX: 42 (43 43 43 42 42 40 40 38 38 38)
  • MA: 41 (45 43 42 41)
  • WA: 41 (41 45 42 41 41 41 41 41 41 40) *
  • FL: 39 (42 41 40 39 38 37 37)
  • IN: 39 (41 40 40 39 36 35 35 35 34 34)
  • NC: 39 (42 42 41 39)
  • IL: 38 (41 40 39 38 38 38)
  • OR: 38 (44 41? 38 38)
  • PA: 38 (41 40 40 38 38 37 36 36 34 34) *
  • MD: 37 (43 39 39 37 37 37)
  • CT: 36 (44 39? 38 36 34 34 34 34)
  • MI: 36 (39 41 41 36 37 37 36 36 36 36) *
  • MN: 36 (40 36 36 36 35 35 35 34)
  • CO: 35 (41 37 37 35 35 35 ?? 31 31 30) *
  • GA: 35 (38 37 36 35 34 34 34 34 34 33)
  • OH: 35 (41 37 36 35)
  • AR: 34 (46 45 35 34 33 31 31 31 29 29)
  • WI: 34 (40 37 37 34 35 30 28 29 29 29) *
  • NH: 31 (42 35 33 31 30)
  • DE: 30 (34 33 32 30 30 29 28 27 26? 24)
  • SC: 30 (33 33 31 30)
  • IA: 29 (33 30 31 29 29 29 29 29 29 29 29 29) *
  • NE: 28 (34 30 28 28 27 27 26 26 25 25)
  • SD: 22 (30 29 24 22 22 22 21 21 20 20)
Cutoffs Unknown

* means that CDR is official in that state.

Notes

For those asking about the removal of the tiers, I'd like to quote Jason himself:
peace09 wrote:
learn from my mistakes

Help contribute by sharing your state's cutoffs!
As per last year's guidelines, refrain from problem discussion until their official release on the MATHCOUNTS website.
This post has been edited 59 times. Last edited by SirAppel, Yesterday at 9:39 PM
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mathcounts state discussion

by Soupboy0, Apr 1, 2025, 5:00 AM

les goo its finally april
MATHCOUNTS
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real math problems

by Soupboy0, Mar 25, 2025, 11:40 PM

Ill be posting questions once in a while. Here's the first question:

What fraction of numbers from $1$ to $1000$ have the digit $7$ and are divisible by $3$?
is 3 divisible by 7
is 7 divisible by 3
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The daily problem!

by Leeoz, Mar 21, 2025, 10:01 PM

Every day, I will try to post a new problem for you all to solve! If you want to post a daily problem, you can! :)

Please hide solutions and answers, hints are fine though! :)

The first problem is:
March 21st Problem wrote:
Alice flips a fair coin until she gets 2 heads in a row, or a tail and then a head. What is the probability that she stopped after 2 heads in a row? Express your answer as a common fraction.

Past Problems!
This post has been edited 4 times. Last edited by Leeoz, Mar 30, 2025, 12:08 AM
problem
Problems
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Mathcounts state iowa

by iwillregretthisnamelater, Mar 20, 2025, 4:55 AM

Ok I’m a 6th grader in Iowa who got 38 in chapter which was first, so what are the chances of me getting in nats? I should feel confident but I don’t. I have a week until states and I’m getting really anxious. What should I do? And also does the cdr count in Iowa? Because I heard that some states do cdr for fun or something and that it doesn’t count to final standings.
MATHCOUNTS
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Problem of the week

by evt917, Mar 5, 2025, 4:42 AM

Whenever possible, I will be posting problems twice a week! They will be roughly of AMC 8 difficulty. Have fun solving! Also, these problems are all written by myself!

First problem:

$20^{16}$ has how many digits?
This post has been edited 4 times. Last edited by evt917, Mar 11, 2025, 3:21 PM
AMC 8
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Simple problem on percentages

by ohiorizzler1434, Feb 20, 2024, 11:01 PM

Fanum and Kai Cenat are getting taxed. If Fanum's tax increases by 60%, then Fanum will be taxed 24 dollars. If Kai Cenat's tax increases by 20%, then he would also be taxed 24 dollars.

How much more is Kai Cenat taxed than Fanum?
percent
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aurafarming n pulling more huzz . ִ ་ ˖ ʿ

avatar

CC_chloe
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  • done $~~~~$

    by CC_chloe, Mar 28, 2025, 9:43 PM

  • I thought I got rid of contrib on here.
    Can I get removed please?

    by pythonmaster245, Mar 28, 2025, 2:41 PM

  • 42k gng $~~~~~~~~$

    by CC_chloe, Mar 27, 2025, 11:26 PM

  • added tysm!

    by CC_chloe, Mar 27, 2025, 2:50 AM

  • omg this is so blue and slay queen contrib pls? tyyyyy

    by mgg_wei, Mar 27, 2025, 1:59 AM

  • TYSM!! <333

    by thongkoman02, Mar 25, 2025, 11:07 PM

  • given :>

    by CC_chloe, Mar 25, 2025, 6:03 PM

  • omggg
    I love this css its so cute!!!
    slayyy
    contrib? tysmmmm <333

    by thongkoman02, Mar 25, 2025, 5:34 AM

  • ofcofc!! tysm awe

    by CC_chloe, Mar 24, 2025, 8:54 PM

  • chlo UR BLOG why'd it take me so long to find sob
    THIS IS SO CUTE CONTRIB

    by algebraoxy1234, Mar 24, 2025, 8:22 PM

  • holy yap right there

    by CC_chloe, Mar 20, 2025, 3:25 AM

  • yess ofc ><

    by CC_chloe, Mar 10, 2025, 5:00 AM

  • HEYA OMG
    May I have contrib pls??

    by expiredcraker, Mar 10, 2025, 4:40 AM

  • THANK UUU

    by CC_chloe, Mar 8, 2025, 3:40 AM

  • WOAH THIS BLOG IS CRAZY
    53 entries and 41k views and over a thousand comments w
    AND BEUAITULF CSS BTW

    by yaxuan, Mar 7, 2025, 1:35 AM

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