Предмет: Математика, автор: сергей367

в магазин привезли 6 мешков сахорного песка по 48 кг каждый после того как 2 / 3 песка было продано остальной сахара расфасовали в одинаковые количество пакетов по 1 кг и по 2 кг сколько получилось пакетов каждого вида? 2) сколько обратных задач можно составить к данной? 3) составь и реши задачу в которой нужно найти массу сахорного песка в одном масштабе . 4) составь и реши задачу на нахождение количества привезенных мешков.

Ответы

Автор ответа: Nfyz2003
0
найдем массу привезенного сахара
6*48=288 кг
найдем массу проданного сахара
2/3*288=192 кг
найдем массу оставшегося сахара
299-192=96 кг
найдем количество пакетов по 1 и по 2 кг
96:(2+1)=96:3=32 шт. 
Автор ответа: сергей367
0
ты вообще задание читал
Автор ответа: Nfyz2003
0
Что смогла, то и решила
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