Предмет: Математика, автор: вова785

выполни действие а) 11 27 +4 37 - 6 47

Ответы

Автор ответа: УмникМ

11 2/7+4 3/7 - 6 4/7=15 5/7-6 4/7=9 1/7

Автор ответа: ямолодец1

11 2/7+4 3/7 - 6 4/7=15 5/7-6 4/7=9 1/7

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