Question

На стройке за 2 дня забили в землю 25 свай. Сколько свай будет забито за 6 дней, если рабочие будут работать с прежней производительностью?

Answer 1

1)25:2=12,5 свай - забивают за 1 день

2)12,5•6= 75 свай - будет забито за 6 дней

Ответ: 75 свай

 

 

 

 

Answer 2

за 2 дня 25 свай

за 6 дней - Х свай

 

Составим пропорцию Х = 25 * 6 / 2 = 75

Answer 3

Calculation of the Number of Piles

To calculate the number of piles that will be driven into the ground in 6 days, we need to determine the average number of piles driven per day.

Given that 25 piles were driven in 2 days, we can calculate the average number of piles driven per day as follows:

Average number of piles driven per day = Total number of piles / Total number of days

Substituting the given values, we have:

Average number of piles driven per day = 25 piles / 2 days = 12.5 piles per day

Now, we can calculate the number of piles that will be driven in 6 days using the average number of piles driven per day:

Number of piles driven in 6 days = Average number of piles driven per day * Number of days

Substituting the values, we get:

Number of piles driven in 6 days = 12.5 piles per day * 6 days = 75 piles

Therefore, if the workers maintain the same productivity, they will drive 75 piles in 6 days.