Предмет: Математика, автор: Аноним

С маслозавода в три магазина отправили 2800 кг масла.Один магазин получил одну пятую всего масла , второй - три седьмых , а третий - остальное . Сколько килограммов масла получил каждый магазин :???

Ответы

Автор ответа: mefody66
0
1 магазин получил 2800/5 = 560 кг.
2 магазин получил 2800*3/7 = 1200 кг
3 магазин получил 2800 - 560 - 1200 = 1040 кг.
Автор ответа: Аноним
0
В перво действии делить :?
Автор ответа: mefody66
0
да
Автор ответа: Аноним
0
Их 3?
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university, student, scholarship, lecture, seminar, examination, diploma, thesis Word


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