1. Английский язык
  2. Три одинаковых бригады работников

Три одинаковых бригады работников за 4 дня проложили 600 м шоссе. Сколько метров шоссе проложит одна бригада за 2 дня ?

ОсколковРоман ОсколковРоман    1   02.03.2021 22:04    1

Ответы
Kisonka14 Kisonka14  02.03.2021 22:10

производительность труда одной бригады:

600:4:3=50 м в день

за 2 дня

50х2=100 м

Объяснение:

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