PREPARATORY QUESTIONS

LETTER SEQUENCES

PREPARATORY SET-52

Direction (Qs.1 to 5): Study the following arrangement carefully and answer the questions given below:

D U B C A B E D C A B U D C B A E D B C A D E B A U C D A E D

Question No : 1

Which of the following is the sixth to the right of the fifteenth from the right end of the above arrangement?

(1) D

(2) B

(3) E

(4) C

(5) A

Question No : 2

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

(1) One

(2) Two

(3) Three

(4) Four

(5) More than four

Question No : 3

How many such pairs of alphabets are there in the series of alphabets given in Bold in the above arrangement each or which has as many letters between them (in both forward and backward directions) as they have between them in the English alphabetical series?

(1) None

(2) One

(3) Two

(4) Three

(5) More than three

Question No : 4

How many meaningful words can be formed with the alphabets which are first, second, fifth and sixth from the right end of the above arrangement?

(1) None

(2) One

(3) Two

(4) Three

(5) More than three

Question No : 5

If all the Bs are dropped from the above arrangement, which of the following will be twelfth from the left end of the above arrangement?

(1) E

(2) C

(3) D

(4) A

(5) None of these