The average salary of all the workers in a workshop is Rs. 8000. The average salary of 7 technicians is Rs. 12000 and the average salary of the rest is Rs. 6000. The total number of workers in the workshop is__________________?

A. 20
B. 21
C. 22
D. 23

B. 21
Share the Post

Leave a Reply

Your email address will not be published. Required fields are marked *