DSSSB · Reasoning

Read the series from left to right: 7 5 2 6 9 1 5 7 3 4 6 4 3 8 9 4 2 1 6 5 2 7 3 6 8 How many such even numbers are there which are immediately preceded and followed by odd numbers on both sides?

  1. Four
  2. Two
  3. Three
  4. One
Answer and detailed solution are available in the protected study screen.
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