Multiple choice

Directions: Find the next term of the given series. 13, 35, 57, 79, 911, ___

  1. 1113

  2. 1110

  3. 1112

  4. 1315
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A Correct answer
Explanation

The series follows a pattern of concatenating consecutive odd numbers: 1-3, 3-5, 5-7, 7-9, 9-11. Following this logic, the next pair after 9-11 is 11-13, which results in 1113.

AI explanation

The series is formed by concatenating consecutive odd numbers side-by-side. The pairs are 1 and 3, 3 and 5, 5 and 7, 7 and 9, and 9 and 11. The next pair to concatenate is 11 and 13, giving the result 1113.

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