### SSC Stenographer 13 September 2017 Afternoon Shift Question 19

Instructions

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

Question 19

# 10 : 101 : : 12 : ?

Solution

Expression = 10 : 101 : : 12 : ?

The pattern followed is = $$x:x^2+1$$

Eg :- $$10:(10)^2+1=10:101$$

Similarly, $$(12)^2+1=144+1=145$$

=> Ans - (A)