Hey ekendus.

You could use a number of ways including programming a computer, trial and error on paper or by using number theory to get your answer.

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- Oct 28th 2013, 11:19 AM #1

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- pärnu
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## I could really need some help

Hello, I am new here and I could use some help. I got two alphabetic calculations

1)

ABC

X DE

---------

FGHD

CAAC

-------------

IDBDD

2)

ABCD : EF = FGH

?A

--

??

??

--

C?

??

---

---

And letters are numbers 0-9. I really need to know how to solve it and I would like to know how it is done step by step.

Thanks

- Oct 29th 2013, 02:59 AM #2

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