alpha numeric sequence test Detailed Explanation And More Example

Question : 1

Four of the following five are alike in a certain way and so form a group, based on the above arrangement. Which is the one that does not belong to that group?

a) % H N

b) I 4 $

c) 9 D £

d) 3 K $

e) $ B M

Question : 2

How many such vowels are there in the above arrangement, each of which is immediately preceded by a symbol and immediately followed by a consonant?

a) Nil

b) One

c) Two

d) Three

e) None of these

Question : 3

If the order of the first fifteen elements in the above One arrangement is reversed, then which of the following will be the eighth to the left of the twelfth letter / number / symbol from the right end?

a) A

b) £

c) 3

d) K

e) None of these

Question : 4

How many such letters are there in the arrangement each of which is immediately followed by a number but not immediately preceded by a symbol?

a) Nil

b) One

c) Two

d) Three

e) Four

Question : 5

A total number of pairs of adjacent symbol and letter (X), the total number of pairs of adjacent letter and number (Y) and the total number of pairs of adjacent number and symbol (Z) in the above arrangement are written in the descending order. Which of the following will indicate the same?

a) X, Y, Z

b) X, Z, Y

c) Y, X, Z

d) All the three are equal in number

e) None of these

Question : 6

How many such symbols are there in the above arrangement each of which is either immediately followed by a number or immediately preceded by a letter?

a) One

b) Two

c) Three

d) Four

e) More than four