Предмет: Математика, автор: inik192004nn

Из двух пунктов находящихся на расстояние 500км , одновременно навстречу друг к другу выехали два автобуса скорость которых 54км/ч и46км/ч. Какой путь до встречи прошёл каждый автобус ?

Ответы

Автор ответа: aginastya

54+46=100 км\ч-общая скорость сближения двух автобусов
500:100=5 часов- время движения автобусов
5*54=270 км- путь, пройденный первым автобусом
5*46=230 км-путь, пройденный вторым автобусом
Ответ: первый автобус проехал 270 км, второй-230 км.

inik192004nn: Спасибо!!!!!!;-) ;-) ;-) ;-) ;-) :-D

Автор ответа: SeLiNaLiOn

1)54+46=100(км)-V приближения
2)500:100=5(ч)-Они ехали
3)54*5=270(км)-проехал первый автобус
4)46*5=230(км)-проехал второй автобус

inik192004nn: Спасибо тебе!!!!:-)

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