Предмет: Математика, автор: gayazsultanov

В хозяйстве есть куры и овцы.сколько тех и других если известно у всех вместе19голов и46ног.

jekadva: 15 кур ... 4 овцы

Ответы

Автор ответа: jekadva

2

19*4=76ног было бы если все овцы
76-46=30ног куриных
30:2=15кур
19-15=4 овцы

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