Предмет: Математика, автор: solnishko75

помогите выполнить действия с величинами. 400дм:400 , 1000кг:500, 600см2:200, 900см3:300.

Ответы

Автор ответа: НеЛогичныйМакс

400дц:400=1дц=10см
1000кг:500=2кг=2000см
600см2:200=3см2
900:300=3см3

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