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По железной дороге нужно провести 750т. зерна. Сколько для этого потребуется вагонов, вмещающих каждый по 60 т. зерна? В скольких вагонах ,вмещающих по 40т.,можно провести это же зерно?
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Предмет:
Математика -
Автор:
ifigeniacarlson - 5 лет назад
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Ответы 1
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1)750:60=12.5(в)2)750:40=18.75(в)
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Автор:
ahmedwilkinson - 5 лет назад
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