Find the difference between the greatest and the smallest 8-digit numbers formed by using the digits 7, 4, 2, 8, 6, 1, 5, 0 (using each digit only once).
A77408532
B7470838
C6434534
D57408532
Find the difference between the greatest and the smallest 8-digit numbers formed by using the digits 7, 4, 2, 8, 6, 1, 5, 0 (using each digit only once).
A77408532
B7470838
C6434534
D57408532