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машина проехала 80км этот путь составил 2/3 части всего пути определите сколько километров составляет весь путь . С ПОДРОБНЫМ РЕШЕНИЕМ
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Предмет:
Математика -
Автор:
danicaterry - 6 лет назад
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Ответы 2
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80÷2 ( так как он проехал 2/3) =40
40×3 (т.к части всего у нас 3)=120 км весь путь
ИЗИ
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Автор:
damarijx4r - 6 лет назад
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0
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1) 80÷2=40(км)-это одна часть!
2)40×3=120(км)-весь путь
ответ:120км это весь путь!
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Автор:
figgy7exi - 6 лет назад
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0
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