Предмет: Математика, автор: Аноним

Найди,на какие числа нужно умножить числа 15,90, и 42, чтобы получить три равных между собой произведения,если сумма всех трёх этих произведений равна 5670

Ответы

Автор ответа: Googa

15x126=1890
90x21=1890
42x45=1890
1890+1890+1890=5670

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