Предмет: Математика, автор: Про100ЯнКа1

каждое утро маленькое приведение подлетало к чердачному окну и смотрело на город.Ха час оно насчитало 140 грузовиков, проехавших через площадь. Строительными материалами было нагружено 3\5 всех грузиовиков, а остальное перевозили продукты. Каки грузовиков было больше - с продуктами или со строительными материалами - и на сколько? срочно !!

Ответы

Автор ответа: Tsvi
294

3*140:5=84 - с материалами

140-84=56 - с продуктами

84-56=28 - разница

Ответ: грузовиков с материалами было на 28 больше, чем с спродуктами

Автор ответа: СамойловаЛариса
144

140*3/5=84 грузовика со строительными материалами

140 - 84 = 56 - с продкутами

84 - 56 =28 на 28 грузовиков больше было со строит. материалами

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