Each of the letters in bold represents a base ten digit from 0 to 9 to satisfy these alphametic relationships. None of the numbers can contain any leading zero.

               USA is a multiple of UK, and:
               SA is a multiple of K

Determine the respective minimum and maximum values that USA can assume.

(In reply to re(2): computer solution - one lower by Charlie)

Apologies, I did mean S.
I originally had K= 1 to 9 so that I didn't have a 0 multiple.
I changed that to see the effect.

It was after that that posted carrying the wrong variable across in my mind.

Posted by brianjn on 2013-01-21 21:15:01