Math Is Fun Forum
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#1 2013-01-08 19:00:50
- Maburo
- Member
- From: Alberta, Canada
- Registered: 2013-01-08
- Posts: 287
Guess My Number!
I am thinking of a two digit number, AB, such that A x B=AB/2, and A+B=AB/4. What is the number AB?
"Pure mathematics is, in its way, the poetry of logical ideas."
-Albert Einstein
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#2 2013-01-08 22:20:12
- scientia
- Member
- Registered: 2009-11-13
- Posts: 224
Re: Guess My Number!
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#3 2013-01-09 04:37:26
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Guess My Number!
Hi;
Welcome to the forum.
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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