Предмет: Физика, автор: ProstoNikst

Об'єм відра 10 л. Скільки відер вміщує акваріум, довжина якого 30 см, ширина 30 см і висота 30 см?

Ответы

Автор ответа: asia32225

12 відер.

Объяснение:

V=40*60*50 = об'єм.

В одному літрі 1000см³, означає:

120000см³ = 120 л.

120:10= 12 відер вміщую акваріум.

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