Предмет: Математика, автор: ma1rg2ar3eta4

математика 5 класс мерзляк полонский Якир номер 536

Ответы

Автор ответа: edyuhaa

3

при a=3
53+3= 56 делится нацело на 7
3+24=27
27:5=5(ост 2)

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AMERICAN CHARACTER
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