Предмет: Математика, автор: ram61

ДАМ 25 БАЛЛОВ ПОМОГИТЕ ПОЖАЛУЙСТА

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Автор ответа: elinkaavitaminkaa

1

1)нок = 5 ,тк 5*4=20 и 5*7=35
2)а)2. 5/6(две целых пять шестых)
Б)23/3
3)а)3,4
Б)3,41

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