Multiple choice

A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series. एक अनुक्रम दिया गया है। जिसमें कुछ पद लुप्त हैं। दिये गये विकल्पों में से उस पद को चुनिये जो अनुक्रम को पूरा करेगा। 5-12-6-1, 7-12-8-1, 9-12-10-1, (?) , 13-12-14-1

  1. 15-12-16-1

  2. 11-12-13-1

  3. 12-12-13-1

  4. 11-12-12-1
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The series follows a pattern where the first number increases by 2 (5, 7, 9, ?, 13), so the missing term should start with 11. The second number is always 12. The third number also increases by 2 (6, 8, 10, ?, 14), so it should be 12. The fourth number is always 1. Therefore, the missing term is 11-12-12-1.

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