Question

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) 23
D) 24

Answer 1

 i t h i n  k 2 1 i s t h e a n s w e r t o y io u r q u e s t i o n