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| Topic | Replies | Views | Last post |
|---|---|---|---|
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751
Peter Grabarchuk's Puzzle Book by MathsIsFun
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3 | 4,040 | 2008-04-11 09:49:28 by MathsIsFun |
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752 |
33 | 47,205 | 2008-04-10 12:58:36 by 0001101 |
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753
Pentomino by Odette
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0 | 2,224 | 2008-04-01 20:56:52 by Odette |
|
754 |
42 | 49,173 | 2008-03-31 23:54:45 by lightning |
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755
Inequality! Yay! by Identity
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2 | 3,287 | 2008-03-30 22:52:58 by Identity |
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756
Find the smallest positive by tony123
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1 | 2,345 | 2008-03-26 06:07:52 by JaneFairfax |
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757
Canoe Solve This? by Chocó
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2 | 6,759 | 2008-03-21 02:41:05 by mathsyperson |
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758
ten numbers by tony123
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2 | 2,961 | 2008-03-19 01:05:33 by JaneFairfax |
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759
prove that by tony123
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1 | 2,646 | 2008-03-17 22:43:08 by JaneFairfax |
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760
Silly Dots by John E. Franklin
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8 | 6,391 | 2008-03-17 16:54:48 by John E. Franklin |
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761
Stupidly hard quiz by mathsyperson
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6 | 12,938 | 2008-03-16 05:30:13 by mathsyperson |
|
762
solve the system by tony123
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1 | 2,629 | 2008-03-14 07:45:30 by JaneFairfax |
|
763
Interesting exponential by Identity
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2 | 2,845 | 2008-03-13 03:20:04 by Identity |
|
764
Cross-number puzzle for 2008 by plutoman
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11 | 18,898 | 2008-03-12 21:28:21 by plutoman |
|
765
inequality by tony123
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2 | 2,985 | 2008-03-09 21:58:00 by JaneFairfax |
|
766
Physics problem, hard but nice by Identity
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2 | 2,741 | 2008-03-04 18:39:51 by Identity |
|
767
midlines by tony123
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0 | 1,690 | 2008-03-04 07:31:37 by tony123 |
|
768
triangle ABC by tony123
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0 | 1,695 | 2008-03-03 22:04:28 by tony123 |
|
769
Find 8x by tony123
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3 | 3,654 | 2008-02-29 08:25:59 by JaneFairfax |
|
770
there are six glasses by tony123
|
3 | 3,424 | 2008-02-27 23:25:59 by CyrusXX |
|
771
Show that by tony123
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1 | 2,304 | 2008-02-27 02:07:47 by TheDude |
|
772
seven people by tony123
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1 | 2,270 | 2008-02-24 23:02:59 by mathsyperson |
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773
the cryptarithm by tony123
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1 | 2,800 | 2008-02-21 13:14:47 by mathsyperson |
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774
postive integers d,a,b,c by tony123
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4 | 3,776 | 2008-02-21 08:10:35 by JaneFairfax |
|
775
Where is the remainding $1 by helloying
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7 | 8,002 | 2008-02-17 08:17:45 by MathsIsFun |
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776
Proportionality exponential by tony123
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0 | 1,863 | 2008-02-16 07:38:01 by tony123 |
|
777
AMC 12A answers by witofsun
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1 | 2,122 | 2008-02-15 14:03:15 by Identity |
|
778
Integer parts and trigonometry by Kurre
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2 | 4,318 | 2008-02-14 03:52:06 by Kurre |
|
779
Find the numbers! (Algerbra problem) :) by actour50
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5 | 8,707 | 2008-02-04 17:24:06 by pi man |
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780 |
66 | 84,225 | 2008-02-03 23:00:55 by Jai Ganesh |