Question

Цех по производству посуды из стали выпускает ведра ёмкостью 15 и 20 литров.Причём ежедневно 20- литровых ведер выпускается в 3 раза больше, чем 15-литровых, а общий объём всех ведер составляет 675 л.Сколько ведер каждого вида выпускается ежедневно

Answer 1

Ведра 15л - х шт. в день

Ведра 20л - 3х шт. в день

 

15х+20*3х=675л

75х=675

х=675:75

х=9 шт. - ведер 15л

3х=9*3=27 шт. - ведер 20л

 

Ответ: 9 и 27 шт.

Answer 2

15х+29*3х=675

75х=675

х=675:75

х=9

3х=9*3=27 

Answer 3

Calculation of Daily Production of Buckets

To calculate the daily production of buckets of each size, we need to use the given information. Let's break it down step by step:

1. The steelware production workshop manufactures buckets with capacities of 15 and 20 liters. 2. The number of 20-liter buckets produced daily is three times greater than the number of 15-liter buckets. 3. The total volume of all buckets produced daily is 675 liters.

Let's denote the number of 15-liter buckets produced daily as x and the number of 20-liter buckets produced daily as 3x.

To find the daily production of each type of bucket, we need to set up an equation based on the total volume:

15x + 20(3x) = 675

Simplifying the equation:

15x + 60x = 675 75x = 675 x = 675 / 75 x = 9

Therefore, the daily production of 15-liter buckets is 9, and the daily production of 20-liter buckets is 3 times greater, which is 27.

So, each day, the workshop produces 9 buckets with a capacity of 15 liters and 27 buckets with a capacity of 20 liters.