Modular arithmetic: Difference between revisions

Content deleted Content added
top: the article is not about a notation. It is about a concept. Also removing unexplained double quotes
Both articles are meaningfully about computation, and previous description doesn't help disambiguate the articles for someone who doesn't already fully understand both topics.
Tags: Reverted Mobile edit Mobile app edit iOS app edit App section source
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{{short description|Computation modulo a fixed integer}}
{{About|computationthe moduloequivalence adenoted fixedwith integer{{math|≡}}|the binary operation ''mod({{mvar|a,m}})'' |modulo}}
[[File:Clock group.svg|thumb|upright=1.1|right|Time-keeping on this clock uses arithmetic modulo 12. Adding 4 hours to 9 o'clock gives 1 o'clock, since 13 is congruent to 1 modulo 12.]]