In company there are 75% skilled workers and reaming are unskilled. 8…

Question

In company there are 75% skilled workers and reaming are unskilled. 80% of skilled workers and 20% of unskilled workers are permanent. If number of temporary workers is 126, then what is the number of total workers ?

Accepted Answer

Option C. 360. Answer & Solution Answer: Option C Solution: & Let the number of total workers = x & Number of skilled workers & = 75\% \,of\,x = 75x100 = 3x4 & No . of unskilled workers & = 25\% \,of\,x = 25x100 = x/4 & No . of permanent workers, & = 80100 × 3x4 + 20100 × x/4 & = 3x5 + x20 & =…