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#1 2006-05-28 16:37:23
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 46,182
Letter puzzle
Replace the letters with a distinct single digit in the given addition.
A B C D
+ A B C D
+ A B C D
+ A B C D
--------------
E B A F
--------------
When you post the solution
(i) Use the Hide Tag
(ii) State how long it took to solve the puzzle.
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
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#2 2006-05-29 07:29:35
- John E. Franklin
- Member
- Registered: 2005-08-29
- Posts: 3,588
Re: Letter puzzle
igloo myrtilles fourmis
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#3 2006-05-29 16:38:54
- Jai Ganesh
- Administrator
- Registered: 2005-06-28
- Posts: 46,182
Re: Letter puzzle
It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
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#4 2007-12-25 19:09:06
- JohnnyReinB
- Member
- Registered: 2007-10-08
- Posts: 453
Re: Letter puzzle
Really repetitive, Realdev, don't you think?
"There is not a difference between an in-law and an outlaw, except maybe that an outlaw is wanted" 
Nisi Quam Primum, Nequequam
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#5 2007-12-25 23:09:08
- JohnnyReinB
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- Registered: 2007-10-08
- Posts: 453
Re: Letter puzzle
What happened to Realdev's advertisement?
"There is not a difference between an in-law and an outlaw, except maybe that an outlaw is wanted"
Nisi Quam Primum, Nequequam
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