Question

Find the missing character in the above figure:

5	3	1
12	8	11
139	61	?

• A. $12$
• B. $63$
• C. $120$
• D. None of these

Answer 1

Answer: (C)

$120$

Elements in $II{I}^{rd}$ Row follow the pattern as shown below

$139={12}^2-5$

$61=8^2-3$

$?={11}^2-1=120$

$\therefore ,C$ is the correct option