Question

In an office, the average salary of all the employees is Rs 7000. If the average salary of the 22 executives is Rs. 12000 and that of the others is Rs.
5000, find the total number of employees in the office.
​

Answer 1

Answer:

30 employees I think so.Not sure

Answer 2

Answer:

77 employees.

Step-by-step explanation:

let the total no. of employees is X.

the average salary of X employees is Rs.7000

the total salary of X employees is Rs.7000x

the average salary of 22 executives is Rs.12000

the total salary of 22 executives is Rs.12000×22=Rs.264000

no. of others employees = (x-22)

average salary of (x-22) employees is 5000

total salary of (x-22) employees is 5000(x-22)

= 5000x-110000

A/q,

264000+5000x-110000 = 7000x

264000-110000+5000x = 7000x

154000+5000x = 7000x

154000 = 2000x

x = 77

HOPE IT'S HELP YOU..

HAVE A GOOD AND GREAT DAY!!!