How many pairs of alphabet are there in word “INSTRUMENTS” which has as many letters between them in the word as in alphabetic series?

The questions are based on the following arrangement. Study the arrangement carefully to answer these questions.

F  8  @  Q  K  2  $  M  3  X  #  V  4  %  U  E  ^  5  I  &  W  *  L  >  6  S  T  1  9

If all the symbols are dropped from the above sequence, then which of the following element is the 8^th to the right of 15^th from the right end?

The questions are based on the following arrangement. Study the arrangement carefully to answer these questions.

F  8  @  Q  K  2  $  M  3  X  #  V  4  %  U  E  ^  5  I  &  W  *  L  >  6  S  T  1  9

If all the symbols and vowels are removed from the above series, then which of the following element is 13th from the right end?

The questions are based on the following arrangement. Study the arrangement carefully to answer these questions.

F  8  @  Q  K  2  $  M  3  X  #  V  4  %  U  E  ^  5  I  &  W  *  L  >  6  S  T  1  9

In the following series what should come in place of question mark?

8K$  3V%  EI(?)  LS1

The questions are based on the following arrangement. Study the arrangement carefully to answer these questions.

F  8  @  Q  K  2  $  M  3  X  #  V  4  %  U  E  ^  5  I  &  W  *  L  >  6  S  T  1  9

Which of the following element is 9^th to the left of 10^th from the right end?

Study the following information carefully and answer the questions given below:

M is 10m to the east of O. R is 3m to the south of P. M is 6m to the north of P. Q is 7m to the west of R. S is 5m to the north of Q.

What is the shortest distance between O and S?

Study the following information carefully and answer the questions given below:

M is 10m to the east of O. R is 3m to the south of P. M is 6m to the north of P. Q is 7m to the west of R. S is 5m to the north of Q.

What is the direction of S with respect to R?

Study the following information carefully and answer the questions given below it.

There are 40 students in the class. Kannan is ranked 25^th from the top. Ranjan is ranked 9^th from the bottom. Ajay is ranked 8^th from the top.

How many members are between ajay and ranjan?

Study the following information carefully and answer the questions given below it.

There are 40 students in the class. Kannan is ranked 25^th from the top. Ranjan is ranked 9^th from the bottom. Ajay is ranked 8^th from the top.

What is the rank of Ranjan from the top?

Study the following information carefully and answer the questions given below:

There are eight members i.e. C, D, E, F, L, K, P, T in a family having three generations. There are only two married couples in the family. K and L are siblings. E is the mother of K. C is the father of F. P is the aunt of L. E has 2 children. L is the only grandson of C. T is the maternal aunt of P. P is unmarried. D is married to C. T is sister of D.

How is D related to K?