Question

На нефтяной базе было 6340 т. бензина. Во второй день база распределила на 423 т. бензина больше,чем в первый,а в третий день - на 204 т. бензина меньше,чем во второй. Сколько тонн бензина распределила база в первый день?

Answer 1

6340-3196=3144 (т.) потратили
423-204=219(т.) прибавить к 2 дню
дальше уравнением
пусть в 1 день-х
2 день-х+219
3 день -х
3х+219=3144
3х=3144-219
3х=2925
х=2925:3=975(т.)1 день

Answer 2

Calculating the Distribution of Gasoline at the Oil Base

To calculate the distribution of gasoline at the oil base on the first day, we can use the information provided.

The total amount of gasoline at the oil base was 6340 tons.

On the second day, the base distributed 423 tons more than on the first day, and on the third day, it distributed 204 tons less than on the second day.

Let's calculate the distribution of gasoline at the oil base on the first day.

Calculation

- Total gasoline at the oil base: 6340 tons - Gasoline distributed on the second day: 423 tons more than the first day - Gasoline distributed on the third day: 204 tons less than the second day

To find out how much gasoline was distributed on the first day, we can use the following formula: First day's distribution = Total gasoline - (Second day's distribution - Third day's distribution)

Solution

First day's distribution = 6340 - (6340 + 423 - 204)

First day's distribution = 6340 - (6563 - 204)

First day's distribution = 6340 - 6367

First day's distribution = 27 tons

Therefore, the oil base distributed 27 tons of gasoline on the first day.

I hope this helps! If you have any other questions, feel free to ask.