The monthly average salary of worker in an industry is rupees 1900. If salary of manager is also included the average salary become rupees 2000. Find the annual salary of the manager

Wrong answer correct is rs 48000 thanks Arun please give me it`s notesHfbvsjemmsmmdmdkdmmsmsnznsnsnsmdkejjekejdjdjjdjdnejsjejejejdjjsjsn

There is a worker and a manager. so , total salary = ₹2000×2= 4000Salary of worker = 1900Salary of manager = ₹(4000 - 1900) = ₹2100