SSC CPO 2 July 2017 Morning Shift Question 6

Instructions

In the following question, select the related number from the given alternatives.

Question 6

11 : 121 : : 111 : ?

Solution

Expression = 11 : 121 : : 111 : ?

The pattern followed is = $$n:n^2$$

Eg :- $$(11)^2=121$$

Similarly, $$(111)^2=12321$$

=> Ans - (C)