Multiple choice general knowledge math & puzzles

Find the missing number? 10101,___,5051,4041

  1. 6061

  2. 7071

  3. 6071

  4. 8081
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B Correct answer
Explanation

The sequence follows a pattern of decreasing by 1010 each step: 10101 - 3030 = 7071; 7071 - 2020 = 5051; 5051 - 1010 = 4041. More simply, the first digit decreases (10, 7, 5, 4) in a non-linear but specific way, but 7071 fits the visual pattern of the digits.

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