By using your numerical and logical reasoning skills please try to find out which number is missing the question below. The numbers around will give you the clues you need to solve the puzzle.

   

On one side of ': :' two numbers are given and on the other side of '::' also, two numbers are given. There is a definite relation on both the sides out of the options given, you have to find the missing number which satisfies the criteria options are: 

$12 : 35 :: 16 : \_\_\_$

(A) $63$

(B) $49$

(C) $47$

(D) $32$

In the following question, select the related number from the given alternatives.

$354 : 351 :: 478 : ?$

In the following question, select the related number from the given alternatives:

$47 :52 :: 73 : ?$

On one side of '::' two numbers are given and on the other sides '::' also, two numbers are present. There is a definite relation on both sides. Out of the given options, you have to find the missing numbers which satisfy the following criteria.

$1 : 5 :: 7 : \_\_$

(A) $15$

(B) $9$

(C) $8$

(D) $11$

In the following question, select the related number from the given alternatives:

$43 : 66 :: 91 : ?$

$144 : 12 : : ?$

 (A) $80 : 20$

(B) $125 : 25$

(C) $225 : 15$

(D) $99 : 9$

On one side of ': :', two numbers are given and on the other side of ': :' also, two numbers are given. There is a definite relation on both the sides. Out of the given on options, you have to find the number missing in it, so establish a correct relationship.$3:27::4$?

(A) $140$

(B) $80$

(C) $64$

(D) $100$

On one side of ': :' two numbers are given and on the other side of ': :' also, two numbers are given. There is definite relation on both the sides, out of given options. you have to find the number missing in it so that a correct relation be established. 

$3:3\frac{3}{8}::5:$?

(A) $6\frac{3}{8}$

(B) $5\frac{5}{8}$

(C) $5\frac{1}{8}$

(D)$5\frac{3}{8}$

In the following question, select the related number from the given alternatives.

$18636:3106::2508:?$

Some equations are solved on the basis of a certain system. Find out the correct answer for the unsolved equation on that basis.

$9\times 6\times 2=269, 8\times 6\times 5=568, 5\times 4\times 1=?$

In the following question, select the related number from the given alternatives:

$24 : 126 :: 48 : ?$

$12:145::16:$ ?

If $72 - 46 = 7426$ and $68 - 53 = 6583$, then $87- 45$ is equal to:

In the following question, select the related number pair from the given alternatives :

$63 : 36 : : ? : ?$

$43 : 27 :: ? : ?$