NCHMCT JEE 2019 Question Paper with solutions for online practice

Question : 8 of 200

Marks: +1, -0

The average salary per month of 30 employees in a company is ₹ 4,000. If the Manager’s salary is added, the average salary increases to ₹ 4,300, what is the salary of the Manager?

₹ 10,000
₹ 13,000
₹ 12,000
₹ 13,300

Validate

Solution:

. Required salary of the manager

= 31 × (4,300) – 30 × (4,000)

= 1,33,300 – 1,20,000

= ₹ 13,300.

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