Multiple choice

Directions: Find the missing term in the following number series: 103, 107, 109, 113, 127, 139, ?

  1. 141

  2. 143

  3. 147

  4. 149

  5. 153

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D Correct answer
Explanation

The sequence is 103, 107, 109, 113, 127, 139. These are consecutive prime numbers starting from 103. The next prime after 139 is 149.

AI explanation

The series lists consecutive prime numbers starting from 103. Following 103, the prime numbers are 107, 109, 113, 127, and 139. The next prime number after 139 is 149.