Select the set in which the numbers are related in the same way as are the numbers of
the following sets.

(13, 12, 2)
(25, 22, 6)

(6, 3, 6)

(13, 12, 2)
(25, 22, 6)

The logic followed here is :

IIND NUMBER + (IIIRD NUMBER ÷ 2 ) = IST NUMBER

AS

12  + (2 ÷ 2 )

12 + 1  = 13

AND

22  + (6 ÷ 2 )

22 + 3  = 25

SIMILARLY

(6, 3, 6)

3  + (6 ÷ 2 )

3 + 3  = 6