Kritéria dělitelnosti známá i neznámá

Title in English Criteria of the divisibility known and unknown
Authors

BERÁNEK Jaroslav

Year of publication 2009
Type Article in Proceedings
Conference Matematika z pohledu primárního vzdělávání
MU Faculty or unit

Faculty of Education

Citation
Field General mathematics
Keywords Criteria of divisibility;solving of problems; teaching of mathematics
Description The article contains some less known criteria of divisibility in the decimal system. While their forming, there are applied congruences and the iterative process using the presentation of the number in the decimal system. The attention is devoted mainly to the criteria of the divisibility by number seven. The topic is the application of the theory of divisibility in the domain of integers for gifted students.

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