Choose or find odd number - 7851 , 6432 , 5789 , 1325 , 8167

B. 6432

In the following question, a matrix of certain characters is given. These characters follow a certain trend, row-wise or column-wise. Find out this trend and choose the missing character accordingly.
51 11 61
64 30 32
35 ? 43

B. 27

Choose or find odd number pair - (83 - 75), (58 - 50), (49 - 42), (25 - 17)

C. 49 - 42

(i) There is a group of six persons A, B, C, D, E and F from a family. They are Psychologist, Manager, Lawyer, Jeweller, Doctor and Engineer.
(ii) The doctor is the grandfather of F who is a Psychologist.
(iii) The manager D is married to A.
(iv) C, the Jeweller is married to the Lawyer.
(v) B is the mother of F and E.
(vi) There are two married couples in the family. How is A related to E ?

D. GRANDFATHER

Choose or find odd pair of words - (Rice : Corn ) , (Tomato : Potato) , (Student : Class) , (Book : Library)

B. TOMATO : POTATO