21-09-2005, 06:51 PM
Seems as if no-one is going to get the less common SERIN...
There are several ways to use all the digits from 1 to 9 in equations equaling 468. (Reversal of top and bottom is not allowed.) How many ways can you find?
(050408)
There are several ways to use all the digits from 1 to 9 in equations equaling 468. (Reversal of top and bottom is not allowed.) How many ways can you find?
Example: 173 + 295 = 468
(050408)