In which odd the following Pairs.

A group of 1600 persons consisting of captains and soldiers is travelling in a train. For every 15 soldiers there is one captain. The number of captains in the group is?

Six girls are standing in a circle facing the center. Bindu is at the left of Biji. Rekha is between Bindu and Mumtaz. Jessa is between Biji and Nirmala. Who at the left of Mumtaz?

Which of the following group represents all such Scientists who are Government employees as well as employed with Company X?

DIRECTIONS: Study the following arrangement carefully and answer the questions given below.
W 3 # R @ E J K T 4 B 9 I H D U 8 1 H % A V 5 δ 7 M P 2 Q $ 6

Which of the following is the sixth to the right of the twenty-first from the right end of the above arrangement?

Ashok walked five metres towards East and took a right turn and walked 10 metres and again he took a right turn and walked 15 metres. Which direction is he facing now?

Yard is to inch as quart is

Samuel is eighth shortest in a class of 26 students. What will be his position if counted from the tallest in the class?