Предмет: Математика, автор: oksana381

В ма­га­зи­не про­да­ет­ся не­сколь­ко видов ку­ри­но­го филе в раз­лич­ных упа­ков­ках и по раз­лич­ной цене. Ка­ко­ва наи­мень­шая цена в расчёте на 1 кг ку­ри­но­го филе среди дан­ных в таб­ли­це видов?




Упа­ков­ка Цена за упа­ков­ку

300 г 54 руб.

250 г 43 руб.

250 г 41 руб.

200 г 33 руб.



За­пи­ши­те ре­ше­ние и ответ.


miki68: 54:0,3=180 р, 43:0,25=172 р, 41:0,25=164 р наименьшая цена, 33:0,2=165 р,

Ответы

Автор ответа: interesting1human
62

Ответ:

Первым делом посчитаем сколько стоит 100 г куриного филе первого вида:

54/3=18 руб.

Теперь посчитаем сколько стоит каждое филе за кг:

18*10=180 руб.

43*4=172 руб.

41*4=164 руб.

33*5=165 руб.

Наименьшая цена 164 рубля.

Можешь сделать лучшим


oksana381: Спасибо!
interesting1human: На за что! Всегда обращайся!
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