- #1
t_n_p
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Homework Statement
I was flicking through the newspaper the other day and noticed there is a type of puzzle where words are added together to form a sum.
Each letter represents one of the digits 0-9,
for example:
FUN
+JOKE
=HAHA
and the aim of the puzzle is to find which letters correspond to which digits
I was just wondering if there is any mathematical basis to solving this puzzle or whether trial and error is the only way to do these.
Cheers