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

(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 /deleting /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)

(3, 4, 24)
(4, 5, 40)

(2, 7, 28)

(3, 4, 24)
(4, 5, 40)

The logic followed here is :

( Ist number  ×  second number)×2 = IIIrd number

as

( 3  × 4) × 2 = 24

( 4  × 5) × 2 = 40

same as in (2, 7, 28)

(2 × 7) × 2 = 28