Предмет: Математика, автор: asheylov7

дом занимает 115 всего садового участка. найдите площадь участка, если площадь земли под дом 40 м в квадрате

Ответы

Автор ответа: 11081957vera

Найти число за его часть: 40:1*15=600м²

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