Question 63
The difference between the greatest number and the smallest number of 5 digits 0,1,2,3,4 using all but once is-
Solution
The biggest five digit number possible from those numbers is 43210
The smallest 5 digit number possible is 10234 (The number can't start with 0 as it will then become a 4 digit number)
The difference = 43210 - 10234 = 32976
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