Предмет: Математика, автор: svisur

в 6 купейных вагонах находится 228 пассажиров и провадников В каждом вагоне по 2 проводника,сколько пассажиров в 1 вагоне

Ответы

Автор ответа: ptica10

В вагонах 12 проводников , следовательно 216 пассажиров ,а в одном вагоне 36 . 1) 2*6=12 2) 228-12=216 3) 216/6=36

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