Предмет: Математика, автор: polinasmail563

Теплоход за 6 ч прошел 180км а машина за 4ч 360км.Во сколько раз скорость теплохода меньше скорости машины?

Ответы

Автор ответа: raimbaevz
0
360-180=180
ответ:во 180 раз скорости теплохода

Автор ответа: dimavzyh
0
180км:6=30км/ч скорость теплохода
360:4=90км/ч скорость машины
90-30=60во столько раз
Автор ответа: polinasmail563
0
9408-1428:42 +(9*397-2753)*40=
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