Question

9. In the number 6,43,590 the digits 3 and 9 were interchanged by mistake
of the original number and the number formed by mistake.
0. Find the difference between the smallest five-digit number and the largest three-di
ber​

Answer 1

original number: 649530

smallest five digit number: 10000

largest three digit number:      999

difference between the two= 9001

digits

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