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Directions: Study the following numeric arrangement and answer the questions given beside. 4 9 4 9 2 3 2 1 5 7 9 3 5 8 5 2 5 6 1 8 5 9 7 2 6 2 4 2 5 8 3 1 6 2 4 How many 5’s are there in the arrangement each of which is immediately preceded as well as followed by an odd number?

Options

  1. ANone
  2. B1
  3. C2
  4. D3

Correct answer

B. 1

Step-by-step solution

4 9 4 9 2 3 2 1 5 7 9 3 5 8 5 2 5 6 1 8 5 9 7 2 6 2 4 2 5 8 3 1 6 2 4 Clearly, only 1 such 5 is there which is immediately preceded as well as followed by an odd number. Option B is hence the correct answer.

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