Excel 2007 verrechnet sich
Wie seit heute auf verschiedenen Internetseiten (z.B. slashdot) nachzulesen ist, verrechnet sich Excel 2007 bei einer “einfachen” Multiplikation:
“Suppose the formula is in A1. =A1+1 returns 100,001, which appears to show the formula is in fact 100,000… =A1*2 returns 131,070, as if A1 had 65,535 (which it should have been). =A1*1 keeps it at 100,000. =A1-1 returns 65,534. =A1/1 is still 100,000. =A1/2 returns 32767.5.