If India decides to cede its territory to any of its

Given set: 374, 635, 725

Select the set in which the numbers are NOT related in the same way as are the numbers of the given set.

Select the option that is related to the third number in the same way as the second number is related to the first number.

72 : 252 :: 126: ?

How many numbers between 1 to 50 are there, which are not only exactly divisible by 4 but also has 4 as a digit?

Select the letter triad from the given options which follows the same relation as shown below.

(IL, FI, CF)

Select the option in which the numbers are NOT related in the same way as are the numbers of the following set.

(21, 15, 72)

Select the option that is related to the third term in the same way as the second term is related to the first term.

ORGANS : SNTZRO : : PARROT : ?

Change the question mark with the option that follows the logic applied to the first pair. 

Television : Electricity :: Car : ??

Arrange the following words in a meaningful order.

A. Crust

B. Mantle

C. Core

D. Atmosphere

If 49 × 45 = 45, 45 × 69 = 35 and 67 × 78 = 57, then 39 × 43 = ?