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- 17:17, 23 October 2025 2002 CEMC Gauss (Grade 8) Problems/Problem 1 (hist) [538 bytes] Anabel.disher (talk | contribs) (Created page with "==Problem== The value of <math>\frac{1}{2} + \frac{1}{4}</math> is <math> \text{ (A) }\ 1 \qquad\text{ (B) }\ \frac{1}{8} \qquad\text{ (C) }\ \frac{1}{6} \qquad\text{ (D) }...")
- 19:57, 22 October 2025 2001 CEMC Gauss (Grade 8) Problems/Problem 14 (hist) [1,443 bytes] Anabel.disher (talk | contribs) (Created page with "{{Duplicate|2001 CEMC Gauss (Grade 8) #14 and 2001 CEMC Gauss (Grade 7) #17}} ==Problem== A rec...")
- 19:57, 22 October 2025 2001 CEMC Gauss (Grade 7) Problems/Problem 17 (hist) [59 bytes] Anabel.disher (talk | contribs) (Redirected page to 2001 CEMC Gauss (Grade 8) Problems/Problem 14) (Tag: New redirect)
- 19:49, 22 October 2025 2001 CEMC Gauss (Grade 7) Problems/Problem 20 (hist) [59 bytes] Anabel.disher (talk | contribs) (Redirected page to 2001 CEMC Gauss (Grade 8) Problems/Problem 19) (Tag: New redirect)
- 19:49, 22 October 2025 2001 CEMC Gauss (Grade 8) Problems/Problem 19 (hist) [2,044 bytes] Anabel.disher (talk | contribs) (Created page with "{{Duplicate|2001 CEMC Gauss (Grade 8) #19 and 2001 CEMC Gauss (Grade 7) #20}} ==Problem== Anne,...")
- 16:55, 22 October 2025 Shunyipanda (hist) [538 bytes] Shunyipanda (talk | contribs) (Created page with "==About Me:== - I’m Somebody - I like Math, Chemistry, Programming, Ice Hockey, and Surfing. ==Visitor Count:== If you are an AoPS Wiki user who is visiting this page,...")
- 15:27, 22 October 2025 2001 CEMC Gauss (Grade 8) Problems/Problem 21 (hist) [1,869 bytes] Anabel.disher (talk | contribs) (Created page with "==Problem== What number should be placed in the box to make <math>10^{4} \times 100^{\Box} = 1000^{6}</math>? <math> \text{ (A) }\ 450^{\circ} \qquad\text{ (B) }\ 270^{\cir...")
- 08:13, 22 October 2025 2017 MPFG Problem 14 (hist) [1,295 bytes] Cassphe (talk | contribs) (Created page with "==Problem== A <math>\textit{permutation}</math> of a finite set <math>S</math> is a one-to-one function from <math>S</math> to <math>S</math>. Given a permutation <math>f</mat...")
- 20:13, 20 October 2025 2001 CEMC Gauss (Grade 8) Problems/Problem 20 (hist) [785 bytes] Anabel.disher (talk | contribs) (Created page with "==Problem== What number should be placed in the box to make <math>10^{4} \times 100^{\Box} = 1000^{6}</math>? <math> \text{ (A) }\ 7 \qquad\text{ (B) }\ 5 \qquad\text{ (C)...")
- 20:04, 20 October 2025 2001 CEMC Gauss (Grade 8) Problems/Problem 18 (hist) [1,019 bytes] Anabel.disher (talk | contribs) (Created page with "==Problem== Two squares are positioned, as shown. The smaller square has side length <math>1</math> and the larger square has side length <math>7</math>. The length of <math...")
- 19:58, 20 October 2025 2001 CEMC Gauss (Grade 8) Problems/Problem 17 (hist) [1,036 bytes] Anabel.disher (talk | contribs) (Created page with "==Problem== Daniel’s age is one-ninth of his father’s age. One year from now, Daniel’s father’s age will be seven times Daniel’s age. The difference between their...")
- 19:53, 20 October 2025 2001 CEMC Gauss (Grade 8) Problems/Problem 16 (hist) [1,230 bytes] Anabel.disher (talk | contribs) (Created page with "==Problem== In the diagram, the value of <math>x</math> is {{Image needed}} <math> \text{ (A) }\ 30 \qquad\text{ (B) }\ 40 \qquad\text{ (C) }\ 60 \qquad\text{ (D) }\ 50 \qqu...")
- 19:45, 20 October 2025 2001 CEMC Gauss (Grade 8) Problems/Problem 15 (hist) [844 bytes] Anabel.disher (talk | contribs) (Created page with "==Problem== The surface area of a cube is <math>24 \text { cm}^{2}</math>. The volume of this cube is <math> \text{ (A) }\ 4 \text { cm}^{3} \qquad\text{ (B) }\ 24 \text {...")
- 19:36, 20 October 2025 2001 CEMC Gauss (Grade 8) Problems/Problem 13 (hist) [1,376 bytes] Anabel.disher (talk | contribs) (Created page with "==Problem== Laura earns <math>\$10</math>/hour and works <math>8</math> hours per day for <math>10</math> days. She first spends <math>25\%</math> of her pay on food and clo...")
- 19:26, 20 October 2025 2001 CEMC Gauss (Grade 8) Problems/Problem 11 (hist) [1,136 bytes] Anabel.disher (talk | contribs) (Created page with "==Problem== In a class of <math>25</math> students, each student has at most one pet. Three-fifths of the students have cats, <math>20\%</math> have dogs, three have elephan...")
- 19:18, 20 October 2025 2001 CEMC Gauss (Grade 8) Problems/Problem 10 (hist) [998 bytes] Anabel.disher (talk | contribs) (Created page with "==Problem== Rowena is able to mow <math>\frac{2}{5}</math> of a lawn in <math>18</math> minutes. If she began the job at <math>10:00 \text{ a.m.}</math>, and mowed at this s...")
- 19:10, 20 October 2025 2001 CEMC Gauss (Grade 7) Problems/Problem 15 (hist) [59 bytes] Anabel.disher (talk | contribs) (Redirected page to 2001 CEMC Gauss (Grade 8) Problems/Problem 12) (Tag: New redirect)
- 17:02, 20 October 2025 2001 CEMC Gauss (Grade 8) Problems/Problem 12 (hist) [1,582 bytes] Anabel.disher (talk | contribs) (Created page with "{{Duplicate|2001 CEMC Gauss (Grade 8) #12 and 2001 CEMC Gauss (Grade 7) #15}} ==Problem== A pri...")
- 17:01, 20 October 2025 2001 CEMC Gauss (Grade 7) Problems/Problem 14 (hist) [58 bytes] Anabel.disher (talk | contribs) (Redirected page to 2001 CEMC Gauss (Grade 8) Problems/Problem 12) (Tag: New redirect)
- 16:53, 20 October 2025 2001 CEMC Gauss (Grade 7) Problems/Problem 11 (hist) [58 bytes] Anabel.disher (talk | contribs) (Redirected page to 2001 CEMC Gauss (Grade 8) Problems/Problem 8) (Tag: New redirect)
- 16:51, 20 October 2025 2001 CEMC Gauss (Grade 8) Problems/Problem 9 (hist) [1,285 bytes] Anabel.disher (talk | contribs) (Created page with "{{Duplicate|2001 CEMC Gauss (Grade 8) #8 and 2001 CEMC Gauss (Grade 7) #11}} ==Problem== In the...")
- 16:39, 20 October 2025 2001 CEMC Gauss (Grade 8) Problems/Problem 8 (hist) [1,576 bytes] Anabel.disher (talk | contribs) (Created page with "{{Duplicate|2001 CEMC Gauss (Grade 8) #8 and 2001 CEMC Gauss (Grade 7) #11}} ==Problem== A fair...")
- 16:27, 20 October 2025 2001 CEMC Gauss (Grade 8) Problems/Problem 7 (hist) [1,019 bytes] Anabel.disher (talk | contribs) (Created page with "{{Duplicate|2001 CEMC Gauss (Grade 8) #7 and 2001 CEMC Gauss (Grade 7) #9}} ==Problem== The bar...")
- 16:27, 20 October 2025 2001 CEMC Gauss (Grade 7) Problems/Problem 9 (hist) [58 bytes] Anabel.disher (talk | contribs) (Redirected page to 2001 CEMC Gauss (Grade 8) Problems/Problem 7) (Tag: New redirect)
- 16:20, 20 October 2025 2001 CEMC Gauss (Grade 7) Problems/Problem 8 (hist) [58 bytes] Anabel.disher (talk | contribs) (Redirected page to 2001 CEMC Gauss (Grade 8) Problems/Problem 6) (Tag: New redirect)
- 16:16, 20 October 2025 2001 CEMC Gauss (Grade 8) Problems/Problem 6 (hist) [920 bytes] Anabel.disher (talk | contribs) (Created page with "{{Duplicate|2001 CEMC Gauss (Grade 8) #6 and 2001 CEMC Gauss (Grade 7) #8}} ==Problem== The are...")
- 16:14, 20 October 2025 2001 CEMC Gauss (Grade 7) Problems/Problem 5 (hist) [58 bytes] Anabel.disher (talk | contribs) (Redirected page to 2001 CEMC Gauss (Grade 7) Problems/Problem 3) (Tag: New redirect)
- 15:58, 20 October 2025 2001 CEMC Gauss (Grade 8) Problems/Problem 3 (hist) [683 bytes] Anabel.disher (talk | contribs) (Created page with "{{Duplicate|2001 CEMC Gauss (Grade 8) #3 and 2001 CEMC Gauss (Grade 7) #5}} ==Problem== The val...")
- 15:50, 20 October 2025 2001 CEMC Gauss (Grade 8) Problems/Problem 5 (hist) [442 bytes] Anabel.disher (talk | contribs) (Created page with "==Problem== If <math>2x - 5 = 15</math>, the value of <math>x</math> is <math> \text{ (A) }\ 5 \qquad\text{ (B) }\ -5 \qquad\text{ (C) }\ 10 \qquad\text{ (D) }\ 0 \qquad\te...")
- 15:47, 20 October 2025 2001 CEMC Gauss (Grade 8) Problems/Problem 4 (hist) [552 bytes] Anabel.disher (talk | contribs) (Created page with "==Problem== When a number is divided by <math>7</math>, the quotient is <math>12</math> and the remainder is <math>5</math>. The number is <math> \text{ (A) }\ 47 \qquad\te...")
- 15:43, 20 October 2025 2001 CEMC Gauss (Grade 8) Problems/Problem 2 (hist) [547 bytes] Anabel.disher (talk | contribs) (Created page with "==Problem== What number should be placed in the box to make <math>\frac{6 + \Box}{20} = \frac{1}{2}</math> <math> \text{ (A) }\ 10 \qquad\text{ (B) }\ 4 \qquad\text{ (C) }\...")
- 15:39, 20 October 2025 2001 CEMC Gauss (Grade 7) Problems/Problem 2 (hist) [58 bytes] Anabel.disher (talk | contribs) (Redirected page to 2001 CEMC Gauss (Grade 8) Problems/Problem 1) (Tag: New redirect)
- 15:39, 20 October 2025 2001 CEMC Gauss (Grade 8) Problems/Problem 1 (hist) [816 bytes] Anabel.disher (talk | contribs) (Created page with "{{Duplicate|2001 CEMC Gauss (Grade 8) #1 and 2001 CEMC Gauss (Grade 7) #2}} ==Problem== In 1998...")
- 12:42, 20 October 2025 2000 CEMC Gauss (Grade 7) Problems/Problem 7 (hist) [58 bytes] Anabel.disher (talk | contribs) (Redirected page to 2000 CEMC Gauss (Grade 8) Problems/Problem 5) (Tag: New redirect)
- 12:35, 20 October 2025 2008 CEMC Gauss (Grade 7) Problems/Problem 9 (hist) [58 bytes] Anabel.disher (talk | contribs) (Redirected page to 2008 CEMC Gauss (Grade 8) Problems/Problem 7) (Tag: New redirect)
- 12:28, 20 October 2025 2008 CEMC Gauss (Grade 7) Problems/Problem 4 (hist) [58 bytes] Anabel.disher (talk | contribs) (Redirected page to 2008 CEMC Gauss (Grade 8) Problems/Problem 2) (Tag: New redirect)
- 20:45, 19 October 2025 Gmaas (hist) [70,857 bytes] A crabby crab (talk | contribs) (GMAAS)
- 20:43, 19 October 2025 2005 iTest Problems/Problem 52 (hist) [730 bytes] Mathloveryeah (talk | contribs) (Created page with "==Problem== If the product of <math>(\sqrt2 +\sqrt3+\sqrt5) (\sqrt2 +\sqrt3-\sqrt5) (\sqrt2 -\sqrt3+\sqrt5) (-\sqrt2 +\sqrt3+\sqrt5)</math> is <math>12\sqrt6+ 6\sqrt{x}</math>...")
- 20:42, 19 October 2025 Gmass2 (hist) [70,637 bytes] Demetri (talk | contribs) (Gmaas archive)
- 20:39, 19 October 2025 2005 iTest Problems/Problem TB3 (hist) [43 bytes] Mathloveryeah (talk | contribs) (Redirected page to 2005 iTest Problems/Problem 51) (Tag: New redirect)
- 20:38, 19 October 2025 2005 iTest Problems/Problem 51 (hist) [583 bytes] Mathloveryeah (talk | contribs) (Created page with "==Problem== Find the probability that any given row in Pascal’s Triangle contains a perfect square. ==Solution 1== Claim: Every row in Pascal's triangle contains a perfect s...")
- 20:26, 19 October 2025 2009 CEMC Gauss (Grade 7) Problems/Problem 19 (hist) [59 bytes] Anabel.disher (talk | contribs) (Redirected page to 2009 CEMC Gauss (Grade 8) Problems/Problem 17) (Tag: New redirect)
- 20:21, 19 October 2025 2009 CEMC Gauss (Grade 7) Problems/Problem 17 (hist) [59 bytes] Anabel.disher (talk | contribs) (Redirected page to 2009 CEMC Gauss (Grade 8) Problems/Problem 14) (Tag: New redirect)
- 12:43, 19 October 2025 2005 iTest Problems/Problem 17 (hist) [1,340 bytes] Mathloveryeah (talk | contribs) (Created page with "==Problem== On the <math>2004</math> iTest, we defined an optimus prime to be any prime number whose digits sum to a prime number. (For example, <math>83</math> is an optimus...")
- 21:21, 18 October 2025 2012 CEMC Gauss (Grade 8) Problems/Problem 22 (hist) [2,273 bytes] Anabel.disher (talk | contribs) (Created page with "==Problem== In downtown Gaussville, there are three buildings with different heights: The Euclid (E), The Newton (N) and The Galileo (G). Only one of the statements below is t...")
- 21:01, 18 October 2025 2012 CEMC Gauss (Grade 8) Problems/Problem 18 (hist) [1,041 bytes] Anabel.disher (talk | contribs) (:/)
- 20:54, 18 October 2025 2012 CEMC Gauss (Grade 7) Problems/Problem 3 (hist) [58 bytes] Anabel.disher (talk | contribs) (Redirected page to 2012 CEMC Gauss (Grade 8) Problems/Problem 2) (Tag: New redirect)
- 20:40, 18 October 2025 2013 CEMC Gauss (Grade 7) Problems/Problem 7 (hist) [58 bytes] Anabel.disher (talk | contribs) (Same problem) (Tag: New redirect)
- 17:41, 18 October 2025 2014 CEMC Gauss (Grade 7) Problems/Problem 7 (hist) [892 bytes] Anabel.disher (talk | contribs) (Created page with "== Problem== How many positive two-digit whole numbers are divisible by <math>7</math>? <math> \textbf{(A)}\ 11 \qquad\textbf{(B)}\ 9 \qquad\textbf{(C)}\ 15 \qquad\textbf{(D)...")
- 15:46, 18 October 2025 6 (hist) [117 bytes] Charking (talk | contribs) (New page)
