Вопрос школьника по предмету Математика
Машина проехала 350 км со скоростью 120 км/ч без остановок.Сколько часов машина была в пути?
Ответ учителя по предмету Математика
Ответ:
350:120=2,9(ч)-был в пути
если округлить то 3 часа
Ответ:2,9 часа(3 часа)
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