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Topic | Replies | Views | Last post |
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541 |
3 | 6,806 | 2009-11-23 05:07:36 by dol88 |
542
Is this another version of Fermat's Last Theorem? by wonderboy1953
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2 | 2,983 | 2009-11-17 13:21:18 by Ricky |
543
couples at a party by Identity
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2 | 6,729 | 2009-11-13 17:55:56 by Identity |
544
A test problem... by monicao
|
9 | 12,413 | 2009-11-13 11:01:30 by scientia |
545
Take three 4's and trun into 55??? by ericblair
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4 | 7,929 | 2009-11-11 06:45:00 by billstoll |
546
How close to Fermat's theorem? by wonderboy1953
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0 | 1,922 | 2009-11-01 09:04:51 by wonderboy1953 |
547
Five In A Line by JaneFairfax
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4 | 4,391 | 2009-10-30 11:58:15 by MathsIsFun |
548
Janes number trap by JaneFairfax
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7 | 6,277 | 2009-10-29 07:40:59 by wintersolstice |
549 |
2 | 3,385 | 2009-10-28 16:10:14 by Identity |
550
Eleven by JaneFairfax
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2 | 2,774 | 2009-10-26 02:30:00 by JaneFairfax |
551
Mental calculation by Sophie_A
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11 | 10,397 | 2009-10-08 17:42:41 by phrontister |
552 |
0 | 3,634 | 2009-10-08 02:52:30 by Helen J |
553
positive integers by tony123
|
13 | 13,390 | 2009-09-23 05:26:55 by Naveen Ks alias fraggy |
554 |
19 | 15,092 | 2009-09-22 10:51:52 by spirittoo |
555
Too tough for a homework assignment? by bobbym
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8 | 5,913 | 2009-09-22 10:26:35 by bobbym |
556
In betweenyness by bobbym
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2 | 3,369 | 2009-09-20 11:30:26 by bobbym |
557
Tough Inequality by bobbym
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14 | 10,989 | 2009-09-15 07:34:02 by bobbym |
558
Two guys attempt to solve an equation. by bobbym
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6 | 5,464 | 2009-09-14 19:15:59 by phrontister |
559
3 keys are needed by bobbym
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14 | 11,243 | 2009-09-13 12:39:28 by phrontister |
560
Circles by uzurpatorul
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20 | 15,603 | 2009-09-10 04:39:22 by bobbym |
561
Easssssy trig simplify! by bobbym
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2 | 2,957 | 2009-09-09 04:25:30 by bobbym |
562
Solve for X by Fruityloop
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2 | 4,213 | 2009-09-02 06:49:00 by Fruityloop |
563
Edna's age by phrontister
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11 | 11,416 | 2009-09-01 04:42:39 by phrontister |
564
Apple problem by quittyqat
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14 | 16,689 | 2009-08-31 14:41:55 by phrontister |
565
Ages problem by Ubergeek
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19 | 21,212 | 2009-08-31 12:56:58 by momofmathkid |
566
The bad coin by mathsyperson
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8 | 18,146 | 2009-08-31 12:16:12 by quittyqat |
567
Who really flipped the coin? by bobbym
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20 | 21,464 | 2009-08-30 11:33:06 by phrontister |
568
The Rich Jeweller by phrontister
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9 | 7,459 | 2009-08-25 04:27:31 by bobbym |
569
Rita's age by phrontister
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11 | 12,921 | 2009-08-21 17:52:47 by bobbym |
570
The Monty Hall puzzle by NanaDee
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4 | 6,179 | 2009-08-21 13:56:55 by Juanita99 |