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Abstract

This article presents analysis of some problems about the sum of digits of a positive integers. Problems about the sum of digits of a positive integer often occur in mathematical contests because of their difficulty and the lack of standard ways to tackle the problem. Therefore, in such cases, a analysis of common methods is useful.

Keywords

positive integer digits sum of digits

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How to Cite
Umirzokova Iroda. (2023). Analysis of some problems about the sum of digits of a positive integers. Texas Journal of Multidisciplinary Studies, 21, 48–50. Retrieved from https://zienjournals.com/index.php/tjm/article/view/4138

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