When ABCDEFGHI is deducted from IHGFEDCBA we get
HFDAIGECB?
What numbers the ABCDEFGHI denote...... each letter denotes different number?
(I accidently found this amazing fact from Calculator)
If anyone did not get answer... See tha attachment for answer...
Attached File : 83996 1136810 abc.xlsx downloaded: 119 times
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