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April 20, 2014

Homework Help: math

Posted by peter on Wednesday, December 21, 2011 at 1:39pm.

Find digits A and B in the number below so the folling condition are true. The 5-digit number must be divisible by 4. The 5-digit number must be divisible by 9. Digit A cannot be the same as Digit B.


12A3B

Explain the steps you followed to solve the problem.

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