Reasoning: Alphanumeric Series Questions Set 13

AlphaNumeric Reasoning Questions Answers for  IBPS RRB, IBPS Clerk, NIACL, OICL, UIICl, BOI, RBI Assistant and other competitive exams.

Directions (1-5): Study the following arrangement and answer questions given:

2    0     4    5    3    6     8     4    2    5    1    7     4     8     5     6     9     3    2     0     4     7     4       5     8     9     2    5    7    3     1     7    4    2    9    0

1. Which of the following is the 9th letter to the left of the 21st letter from the right end?
   A) 4
   B) 8   
   C) 6
   D) 2
   E) 5
   
   View Answer

   Option B
   Solution:
   Left from Right = 21+9 = 30th from right
2. How many such 4’s are there in the above arrangement, each of which is immediately preceded by an odd digit and immediately followed by an even digit? (0 is neither odd nor even)
   A) Four
   B) Three
   C) Two
   D) One
   E) Five
   
   View Answer

   Option C
   Solution:
   7     4     8, 7    4    2  
3. How many such 7’s are there in the above arrangement, each of which is immediately preceded by a perfect square?
   A) Four
   B) Three
   C) Two
   D) One
   E) Five
   
   View Answer

   Option B
   Solution:
   1    7, 4     7, 1     7
4. How many such 5’s are there in the above arrangement, each of which is immediately followed by a digit which has a numerical value greater than 6?
   A) None
   B) One
   C) Two
   D) Three
   E) More than three
   
   View Answer

   Option C
   Solution:
   5     8, 5     7
5. If all the odd numbers are deleted from the above arrangement, then which of the following will be 9th from the right end?
   A) 2
   B) 6
   C) 4
   D) 0
   E) 8
   
   View Answer

   Option A 
   

Directions (6-10): Study the following arrangement and answer questions given:

R   %   #    D    E    W   3     @   0   M    !      L    6     *     A      G    U    8    ^     V     &     S       7     O      H    1    2     $    B        I      )

6. Which of the following is the 5th element to the right of the 16th letter from the right end?
   A) S
   B) ^
   C) V
   D) &
   E) *
   
   View Answer

   Option D
   Solution:
   Right to right = 16-5 = 11th from right
7. How many such symbols are there in the above arrangement each of which is immediately preceded by a consonant and immediately followed by a number?
   A) Four
   B) Three
   C) None
   D) One
   E) Five
   
   View Answer

   Option C
    
8. Which of the following is the 9th letter to the left of the 18th letter from the left end?
   A) @
   B) 0
   C) M
   D) 8
   E) &
   
   View Answer

   Option B
   Solution:
   Left to left  = 18-9 = 9th from left
9. How many such numbers are there each of which is immediately preceded by a consonant?
   A) None
   B) One
   C) Two
   D) Three
   E) More than three
   
   View Answer

   Option E
   Solution:
   3, 6, 7, 1
10. Four of the five are alike in a certain way based on arrangement, which does not belong to the group?
    A) @3!
    B) GA^
    C) OS2
    D) D#3
    E) 8U&
    
    View Answer

    Option C 
    

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