Question

Fill in the missing numbers in the following patterns of numbers.

• A. 10
• B. 13
• C. 14
• D. 16

Answer 1

The correct option is C 14

In every row the middle number is half of the sum of the rest numbers.
i.e $\frac{4+3+5+4}{2}=8$
$\frac{3+5+6+4+2+4}{2}=12$
$\frac{4+2+1+6+2+7}{2}=11$
$\frac{5+7+4+2}{2}=9$
Therefore, $\frac{1+2+3+4+5+6}{2}=14$
Hence, option 'C' is correct.