In each of the following questions, select the related letter/word/ figure/ number from the given alternatives.
Democracy : India : : Communism : ?

Find the missing number?
15, 31, 64, 131, ?

Select the related letter/ word/ number/ figure from the given alternatives.
453 : 17 : : 663 : ?

Rahim leaves his house and walks 12 km towards North. He turns right and walks another 12 km. He turns right again, walks 12 km more and turns left to walk 5 km. How far is he from his home and in which direction?

In the following question, select the number which can be placed at the sign of question mark (?) from the given alternatives.

If GIVE is coded as 5137 and BAT is coded as 924, how will GATE be coded in the same code?

Direction: Two Statements are given following by four conclusions, I, II, III and IV. You have to consider that Statements to be true, even if they seem to beat variance from commonly known facts. You are to decide which of the given conclusions can definitely be drawn from the given Statements. Indicate your answer. 
Statements: 
All teachers are experienced.
Some teachers are spinsters.
Conclusion 
I. Some experienced are spinsters.
II. Some spinsters are experienced. 

In each of the following questions, five words are given. Which of them will come in the middle if all of them are arranged alphabetically as in a dictionary?