Multiple choice

The series given below has one wrong number find that number and answer the question. 45, 131, 228, 338, 466, 619, 800

  1. 131

  2. 466

  3. 619

  4. 45

  5. 800
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B Correct answer
Explanation

The series follows the pattern: +86, +97, +110, +128, +181, +181. The differences should increase: 45 to 131 is +86, 131 to 228 is +97, 228 to 338 is +110, 338 to 466 is +128, 466 to 619 is +153, 619 to 800 is +181. The term 466 is incorrect as the pattern breaks there.

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