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Картофель содержит 20% крахмала.Сколько картофеля надо взять для получения 200 кг. крахмала?
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Предмет:
Математика -
Автор:
bunny87 - 6 лет назад
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Ответы 1
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200 кг - 20%
х кг - 100%
х= 200 * 100/20
х=1000 кг
Ответ: для получения 200 кг крахмала нужно 1000 кг картофеля
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Автор:
bailey58 - 6 лет назад
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0
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