Question

In a factory, the average salary of the employees is rs 7000. If the average salary of 12 officers is 40000 and that of remaining employees is rs 6000. Find the number of employees

Answer 1

Answer:

396

Step-by-step explanation:

method of aligation :

officer employees

40000 6000

7000

7000-6000 : 40000 - 7000

1000 : 33000

1 : 33

1= 12

33 = 12 × 33

employees = 396