Вопрос школьника по предмету Математика
Объём куба с ребром в 1 см равен 1 кубическому сантиметру.Сколько кубических сантиметров в квадратной коробке высотой 3 см(длина и ширина коробки по 3 см)?
Помогите плиз!!∵∵∵∛
Ответ учителя по предмету Математика
1)3х3=9-из стольких кубиков могла состоять коробка
2)9х1=9 см3-объем коробки
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