Select the option in which the numbers shares the same relationship in set as that shared by the numbers in the given set. (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g.13 – Operations on 13 such as adding /subtracting /multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed)

(4, 12, 2)

(7, 42, 14)

(9, 26, 4)

(4, 12, 2)

(7, 42, 14)

The logic followed here is :

(Ist number + IIIrd  number )× 2 =  Second number 

as

(4 + 2) × 2 =  12

(7 + 14) × 2 =  42

same as in (9, 26, 4)

(9 + 4) × 2 =  26