Предмет: Математика, автор: Аноним

1 квартал 6270 машин, 2 квартал 7860 машин, 3 квартал 5940 машин, 4 квартал 6030 машин, это все один завод. квартал это три месяца. вычислите производительность завода за месяц в каждом квартале.
б) вычислите общий объëм работы завода за год и среднюю производительность за месяц.

Ответы

Автор ответа: tata27b

6270/3=2090 машин за месяц в 1 кв
7860/3 =2620 машин за месяц во 2 кв
5940/3=1980 машин за месяц в 3 кв.
6030/3=2010 машин за месяц в 4 кв.
6270+7860+5940+6030=26100 машин выпускается в год
(6270+7860+5940+6030)/12=2175 машин средняя производительность за месяц

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