In the following question, select the missing number from the given series.
37, 50, 65, 82, ?, 122

Find the odd image in the following diagram?

What will come in place of question mark(?) in the following number series?

a__bc__c___abb___bca___

Sukanya walks for a distance of 2 kilometers towards south and then she turns 500 meters to the right. In which direction is he from his initial position.

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 / 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)

(18, 39, 60)
(27, 48, 69)

Conditions;
(A) There are six members in a family – A, B, C, D, E & F, including two married couples.
(B) Two of them are doctors, one is a teacher, one is a clerk & two are the artists. Both the doctors are of same gender.
(C) A & C are in the same profession.
(D) Teacher is married to a doctor & an artist is married to clerk.
(E) A is an artist & E is male doctor. Both are unmarried.
(F) F is a husband of B.
The married couples from the following are 

Number of letters skipped in between  adjacent letters in the series is in the order of 2 , 5 , 7 , 10