Вопрос школьника по предмету Математика
Какое наименьшее колличество кирпечей надо добавить к 213 уже имеющимся, чтобы получившееся колличество кирпечей можно было полностью разложить столбиками по 16 кирпечей в каждом?
Ответ учителя по предмету Математика
1)213/16=13,3125 столбиков. Значит, будет 14 столбиков, следовательно, 14*16=224 кирпичика потребуется для этого.
2) 224-213=11 кирпичей потребуется.
Ответ: 11 кирпичиков.
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