Math Is Fun Forum
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#2101 2015-10-03 22:38:38
#2102 2015-10-04 00:20:25
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Add 13 more and post it forever.
27326
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
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#2103 2015-10-04 01:23:12
- phrontister
- Real Member
- From: The Land of Tomorrow
- Registered: 2009-07-12
- Posts: 4,912
Re: Add 13 more and post it forever.
27339
"The good news about computers is that they do what you tell them to do. The bad news is that they do what you tell them to do." - Ted Nelson
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#2104 2015-10-04 01:25:34
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Add 13 more and post it forever.
27352
2 + 7 - 3 + 5 + 2 = 13
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
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#2105 2015-10-04 01:30:36
- phrontister
- Real Member
- From: The Land of Tomorrow
- Registered: 2009-07-12
- Posts: 4,912
Re: Add 13 more and post it forever.
27365
2 + 7 + 3 + 6 - 5 = 13
"The good news about computers is that they do what you tell them to do. The bad news is that they do what you tell them to do." - Ted Nelson
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#2106 2015-10-04 01:35:36
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Add 13 more and post it forever.
27378
-(2 - 7) + 3 + 7 + 8 = 13
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
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#2107 2015-10-04 01:40:15
- phrontister
- Real Member
- From: The Land of Tomorrow
- Registered: 2009-07-12
- Posts: 4,912
Re: Add 13 more and post it forever.
27391
"The good news about computers is that they do what you tell them to do. The bad news is that they do what you tell them to do." - Ted Nelson
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#2108 2015-10-04 01:44:21
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Add 13 more and post it forever.
27404
2 + 7 + 4 - 0 x 4 = 13
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
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#2109 2015-10-04 02:03:59
#2110 2015-10-04 13:06:43
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Add 13 more and post it forever.
27430
2 * 7 - 4 + 3 - 0 = 13
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
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#2111 2015-10-04 13:29:29
- phrontister
- Real Member
- From: The Land of Tomorrow
- Registered: 2009-07-12
- Posts: 4,912
Re: Add 13 more and post it forever.
27443
x = post#.
"The good news about computers is that they do what you tell them to do. The bad news is that they do what you tell them to do." - Ted Nelson
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#2112 2015-10-04 14:48:09
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Add 13 more and post it forever.
27456
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
Offline
#2113 2015-10-04 15:41:29
- phrontister
- Real Member
- From: The Land of Tomorrow
- Registered: 2009-07-12
- Posts: 4,912
Re: Add 13 more and post it forever.
27469
"The good news about computers is that they do what you tell them to do. The bad news is that they do what you tell them to do." - Ted Nelson
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#2114 2015-10-04 15:51:49
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Add 13 more and post it forever.
27482
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
Offline
#2115 2015-10-04 16:21:59
- phrontister
- Real Member
- From: The Land of Tomorrow
- Registered: 2009-07-12
- Posts: 4,912
Re: Add 13 more and post it forever.
27495
2 - 7 + 4 + 9 + 5 = 13
"The good news about computers is that they do what you tell them to do. The bad news is that they do what you tell them to do." - Ted Nelson
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#2116 2015-10-04 17:21:22
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Add 13 more and post it forever.
27508
27 - 5 - 0! - 8 = 13
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
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#2117 2015-10-04 17:40:29
- phrontister
- Real Member
- From: The Land of Tomorrow
- Registered: 2009-07-12
- Posts: 4,912
Re: Add 13 more and post it forever.
27521
2 + 7 + 5 - 2 + 1 = 13
A puzzle:
TWO + SEVEN + FIVE + TWO + ONE = 27521
Each letter in the puzzle stands for a different single-digit number from 1 to 9. Find the letter values.
Last edited by phrontister (2015-10-04 19:37:43)
"The good news about computers is that they do what you tell them to do. The bad news is that they do what you tell them to do." - Ted Nelson
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#2118 2015-10-04 22:01:22
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Add 13 more and post it forever.
{207 + 16865 + 9486 + 207 + 756 == 27521
, 246 + 17975 + 8397 + 246 + 657 == 27521
, 307 + 16865 + 9286 + 307 + 756 == 27521
, 408 + 19297 + 6529 + 408 + 879 == 27521
, 431 + 20609 + 5860 + 431 + 190 == 27521
, 458 + 16063 + 9706 + 458 + 836 == 27521
, 481 + 20609 + 5760 + 481 + 190 == 27521
, 504 + 17379 + 8637 + 504 + 497 == 27521
, 508 + 19297 + 6329 + 508 + 879 == 27521
, 537 + 24049 + 1604 + 537 + 794 == 27521
, 619 + 20503 + 4850 + 619 + 930 == 27521
, 652 + 17073 + 8907 + 652 + 237 == 27521
, 687 + 24049 + 1304 + 687 + 794 == 27521
, 718 + 20305 + 4930 + 718 + 850 == 27521
, 719 + 20503 + 4650 + 719 + 930 == 27521
, 736 + 20509 + 4850 + 736 + 690 == 27521
, 859 + 20703 + 4170 + 859 + 930 == 27521
, 978 + 20105 + 4610 + 978 + 850 == 27521}
27534
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
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#2119 2015-10-04 22:25:36
- phrontister
- Real Member
- From: The Land of Tomorrow
- Registered: 2009-07-12
- Posts: 4,912
Re: Add 13 more and post it forever.
Hi Bobby,
The puzzle has a unique answer (from digits 1 to 9 only).
27547
-2 x 7 + 5 x 4 + 7 = 13
"The good news about computers is that they do what you tell them to do. The bad news is that they do what you tell them to do." - Ted Nelson
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#2120 2015-10-04 22:42:45
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Add 13 more and post it forever.
Hi phrontister;
27560
2 + 7 + 5 - 6*0 = 13
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
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#2121 2015-10-05 01:21:51
- phrontister
- Real Member
- From: The Land of Tomorrow
- Registered: 2009-07-12
- Posts: 4,912
Re: Add 13 more and post it forever.
Hi Bobby;
27573
2 - 7 + 5 + 7 + 3! = 13
x = post#:
Last edited by phrontister (2015-10-05 01:33:13)
"The good news about computers is that they do what you tell them to do. The bad news is that they do what you tell them to do." - Ted Nelson
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#2122 2015-10-05 01:54:24
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Add 13 more and post it forever.
27586
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
Offline
#2123 2015-10-05 09:39:21
- phrontister
- Real Member
- From: The Land of Tomorrow
- Registered: 2009-07-12
- Posts: 4,912
Re: Add 13 more and post it forever.
27599
A puzzle:
-TWO + SEVEN - FIVE - NINE - NINE = 27599
Each letter in the puzzle stands for a different single-digit number from 1 to 9. Find the letter values. There is a unique solution.
"The good news about computers is that they do what you tell them to do. The bad news is that they do what you tell them to do." - Ted Nelson
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#2124 2015-10-05 10:22:19
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Add 13 more and post it forever.
27612
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
Offline
#2125 2015-10-08 12:36:22
- phrontister
- Real Member
- From: The Land of Tomorrow
- Registered: 2009-07-12
- Posts: 4,912
Re: Add 13 more and post it forever.
27625
2 x 7 + 6 - 2 - 5 = 13
Last edited by phrontister (2015-10-08 12:37:48)
"The good news about computers is that they do what you tell them to do. The bad news is that they do what you tell them to do." - Ted Nelson
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