If $A,B,C,D,E,F,G,H,K$ are distinct single digit natural numbers and if $$A\times BC=DEF, K \times GH=DEF$$ where $BC,DEF$ are two and three-digit number. Find these digits. Is the answer unique?
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1You did not use H in your equation set. – Abel Wong Sep 23 '22 at 08:47
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There are 372 solutions I think. – DanielV Sep 23 '22 at 08:53
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Oh! Yes I changed GF to GH now. – MathDona Sep 23 '22 at 09:21
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Why this is not a homework problem? – xrfxlp Sep 23 '22 at 10:16
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Now there are 1470 solutions. – DanielV Sep 23 '22 at 19:17
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It may be worth writing a few of them here. – MathDona Sep 24 '22 at 02:07
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Any 3 digit number that is the product of a 1 digit number and a 2 digit number is a solution. Like 8 * 55 = 440 – DanielV Sep 24 '22 at 03:26
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It is like wording the mathematical statement! – MathDona Sep 24 '22 at 06:14