Предмет: Математика, автор: kameliy4

Нужно покрасить школьный коридор длиной 56 м на часть коридора длиной 22 м потратили 8,25 кг краски Сколько краски нужно для окрашивания оставшейся части коридора?

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Автор ответа: tatsach

30

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