Mathematics · Number System and Logical Operations
In the number '597628537463', 1 is added to the first digit, subtracted from the second digit, added to the third digit, subtracted from the fourth digit, and so on. The digits of the resulting number are then interchanged pairwise (1st with 2nd, 3rd with 4th, and so on). What is the difference between the smallest three-digit number in the decimal number system and the sum of all the digits of the final number obtained?
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