Question

Please friends help me

Answer 1

Average salary of 19 workers in a factory = Rs. 12000 per month.

Total salary of 19 workers = 19000×12000

= Rs, 228000

Now, manager's salary = Rs. 42000

Total salary of 19 workers and 1 manager (20 persons) = 228000 + 42000

= Rs, 270000

Average salary of 20 employees (19 Workers and 1 Manager)

= 270000/20

= Rs. 13500

So, the average salary of 20 employees is Rs. 13500