Reasoning Alpha-Numeric Series Questions | Set-1

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

1.Which of the following is sixth to the left of the fifteenth from the left end of the given arrangement? 

A. 2
B. #
C. %
D. $
E. None of these

2. How many such numbers are there in the given arrangement each of which is immediately preceded by a consonant but not immediately followed by a letter?
A. One
B. None
C. Five
D. Two
E. Four

3. How many such symbols are there in the arrangement, each of which is immediately followed by a letter but not immediately preceded by a number?
A. One
B. Three
C. None
D. Two
E. More than three

4. What should come in place of question mark (?) in the following series based on the above arrangement? 

IM3     @U5    WYB    ?
A. 69H
B. #D8
C. 6#9
D. #9D
E. None of these

5. Four of the following five are alike in a certain way based on their positions in the given arrangement and so from a group. Which is the one that does not belong to that group?

A. BE6
B. @©U
C. 9DH
D. 5V1
E. #ZG

Directions:(6-10) Answer the following questions referring to the symbol-letter-number sequence given below:

6. Which of the following is exactly midway between the tenth element from the right and fifth element from the left end? 
A. I
B. Z
C. 1
D. *
E. Either (a) or (b)

7. How many letters are there in the above sequence which are immediately preceded by a number and immediately followed by a consonant? 
A. None
B. One
C. Two
D. Three
E. None of these

8.What should come in place of the question mark (?) in the following sequence? 

A. K$F
B. KNF
C. LN5
D. 5$M
E. None of these

9. Which of the following is the eleventh element to the right of the second element from the left end in the above sequence?
A. 9
B. 1
C. M
D. 4
E. None of these

10. If both the halves of the above sequence are written in reverse order, which will be the sixth element to the right of the sixteenth element from the right end?   
A. 4
B. ~
C. O
D. N
E. None of these

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