27-11-2006, 12:11 PM
dudette Wrote:That one is easier than you think ...:mmm: where is 5 & 9? You've too many 6 & 8's
136 + 728 for example
The obvious ones are:
- 129 + 735 = 864
- 135 + 729 = 864
- 725 + 139 = 864
- 139 + 725 = 864
there must be some others....