Answer :
Answer:
There are 3900 total workers in all.
Step-by-step explanation:
Given:
In a company, 90% of the workers are women.
390 men work for the company.
Now, to find the total workers there in all.
The first way to find:
Let the total workers be [tex]x[/tex].
According to question:
[tex]x-90\%\of\ x=390[/tex]
[tex]x-\frac{90}{100}\times x=390[/tex]
[tex]x-0.90x=390[/tex]
[tex]0.10x=390[/tex]
Dividing both sides by 0.10 we get:
[tex]x=3900.[/tex]
Thus, the total workers are 3900.
Now, the second way to find:
Women are 90%.
So men are = 100% - 90% = 10%.
Let the total workers be [tex]w[/tex].
According to question:
[tex]10\%\ of\ w=390.[/tex]
[tex]\frac{10}{100} \times w=390.[/tex]
[tex]0.10w=390.[/tex]
Dividing both sides by 0.10 we get:
[tex]w=3900.[/tex]
Therefore, the total workers are 3900.