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  Discussion about math, puzzles, games and fun.   Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °

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Puzzles and Games

Topic Replies Views Last post
1
Sticky: Puzzlers - you can use the "Hide" tag by MathsIsFun [ 1 2 3 4 5 ]
116 181,772 2015-05-29 05:56:01 by bobbym
2
Moved: Find number in the series by Siva882
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3
Add 13 more and post it forever. by John E. Franklin [ 1 2 3 93 ]
2,315 546,375 2018-04-23 19:03:40 by Monox D. I-Fly
4
Sort of like Sudoku by patchy1 [ 1 2 ]
28 14,704 2018-04-21 11:22:40 by EliTorres25
5
Add 1, then say a username. by mathaholic [ 1 2 3 10 ]
228 58,514 2018-03-23 13:28:31 by Monox D. I-Fly
6
9 9,657 2018-02-08 09:16:48 by ericnumberking
7
A little nice puzzle by iamaditya
2 812 2018-01-16 07:29:11 by iamaditya
8
alfa+beta+gama puzzle by JohnOfStony
1 1,211 2017-11-20 21:01:08 by phrontister
9
New Puzzles 1 by MathsIsFun
15 9,140 2017-10-21 19:35:40 by sztoian
10
7x + 11y = N by Amctest123
1 972 2017-10-20 21:59:52 by bob bundy
11
0 1,046 2017-09-26 23:44:51 by Hmp123
12
1 940 2017-09-26 03:20:18 by bob bundy
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1 2,468 2017-07-04 22:44:18 by thezenwizard
14
Add 99 more and post it forever. by mathaholic [ 1 2 3 80 ]
1,991 377,792 2017-07-03 06:52:25 by zetafunc
15
2 1,446 2017-06-14 21:23:21 by Yvnar
16
Cube it! by mathaholic [ 1 2 3 18 ]
440 111,714 2017-05-23 00:18:34 by zetafunc
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3 2,373 2017-04-25 01:58:23 by phrontister
18
Sam Loyd puzzles: Puzzle 1 by Mathivanan Palraj
2 1,978 2017-04-18 21:30:33 by phrontister
19
Wrong answer to a puzzle? by wintersolstice
14 5,069 2017-03-23 14:01:09 by phrontister
20
1 1,689 2017-02-28 16:24:00 by phrontister
21
Who lives in the city? by josh22312
1 2,084 2017-01-27 00:49:43 by phrontister
22
New Puzzles 5 by MathsIsFun
9 5,699 2017-01-22 01:05:27 by bobbym
23
1 1,614 2017-01-14 10:42:10 by bobbym
24
Day-off by samuel.bradley.99
10 5,223 2017-01-04 15:39:26 by popotamian
25
Guess what elements! by Mathegocart [ 1 2 ]
43 20,394 2016-12-19 14:53:27 by Mathegocart
26
588 98,231 2016-12-04 15:52:44 by bobbym
27
13 8,230 2016-11-22 16:04:44 by bobbym
28
japenese names! by espeon
12 10,463 2016-11-21 21:25:16 by Monox D. I-Fly
29
3 3,541 2016-11-20 15:51:01 by Monox D. I-Fly
30
SOLS v5x5 by phrontister
21 7,583 2016-11-20 07:03:14 by bobbym

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