Предмет: Математика, автор: karinatarasova2

Купили 5 килограмм 600 грамм сахар израсходовали на варенье семь восьмых всего сахара сколько сахара пошло на варенье сколько сахара осталось

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Автор ответа: babupshka

1 кг это - 1000 гр
5 600 : 8 х 7 = 4 900 гр израсходовали на варенье.
5 600 - 4 900 = 700 гр сахара осталось.

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