Alphanumeric Problems Set 14

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Alphanumeric Problems Set 14

We are here with alphanumeric problems which are being repeated asked in competitive exams. These problems constitute 3-5 marks questions in these exams.

Direction : Study the following arrangement carefully and answer the questions given below:
6 4 2 5 2 8 5 2 6 4 1 3 9 1 8 1 2 5 8 6 3 5 1 4 9 4 7 3 2 7 2 5 9
Q1. How many 3s are there in the above arrangement, each of which is immediately preceded by a digit which has a numerical value of less than four?
(a) None
(b) One
(c) Two
(d) Three
(e) More than three
Q2. Which of the following digit is 3rd to the left of the 15th from the left end of the above arrangement?
(a) 3
(b) 9
(c) 2
(d) 7
(e) 1
Q3. If all the odd digits are deleted from the above arrangements, which of the following digit will be 7th from the right end of the arrangement?
(a) 6
(b) 4
(c) 8
(d) 2
(e) None of these
Q4. How many such 2s are there in the above arrangement each of which is immediately preceded by an even digit and immediately followed by an odd digit?
(a) None
(b) One
(c) Two
(d) Three
(e) More than three
Q5. How many such 5s are there in the above arrangement, each of which is immediately preceded by a perfect square?
(a) None
(b) One
(c) Two
(d) Three
(e) More than three

Answers:

  1. B       2. A       3. D          4. B          5. A

Alphanumeric Problems

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