Alphabet Number Series Quiz Set 016

Question 1

If every letter beginning from N is replaced by consecutive odd number beginning with 3, which number or letter will be 6th to the right of the 22th number or letter counting from the right end?

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

A

K

B

B

C

C

D

27

Soln.
Ans: a

The series becomes:

A B C D E F G H I J K L M 3 5 7 9 11 13 15 17 19 21 23 25 27

Question 2

The following sequence is first reversed, then every alternate letter beginning from position 13, counted from the left of the new sequence, is removed. Which letter will be in the middle of the remaining sequence?

Y K B G K X J I M C S B W Q J A Y C O I X N E T L

A

A

B

I

C

L

D

O

Soln.
Ans: a

The series becomes:

L T E N X I O C Y A J Q W S M J K B Y

Question 3

How many pairs of letters are there in the word DISORGANISED which have as many letters between them in the word as in the English alphabet?

A

3

B

7

C

0

D

4

Soln.
Ans: a
1. diSorgaNised
2. disorgAnisEd
3. disorganisED

Question 4

Study the following series.

C \$ T 1 Z V R 5 + 2 9 3 O D W M F S H 6

Find what should come in place of the question mark(?)

1V , ? , 23 , OW

A

\$\$

B

R+

C

2T

D

Z+

Soln.
Ans: b

There is a gap of 2 between the first characters of each of the given pair. The second character of each pair is separated by one position to the right of the first character.

Question 5

This is a series of digits and alphabets. How many pairs are such that the consecutive items are both alphabets?

U 1 Y 5 T D F O 8 3 4 C 3 N L V G B R P

A

6

B

9

C

5

D

0

Soln.
Ans: b

At these locations: T-D ;D-F ;F-O ;N-L ;L-V ;V-G ;G-B ;B-R ;R-P ; 