UPSC Civil Services 2016 Prelims General Studies Paper II

Average monthly income of a person in family of 5=₹10,000
∴ Monthly income of family =₹10,000×5=₹ 50,000
After Increament
Increase in monthly income of one person=

1,20,000

12

=₹10,000
Now, the average monthly income of a personin family =

50,000+10,000

5

=₹12,000