Multiple choice

Find the wrong term in the series given below? नीचे दी गई श्रृंखला में गलत पद ज्ञात कीजिए? 12, 19, 28, 39, 54

  1. 12

  2. 54

  3. 19

  4. 28

  5. 39
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Analyze the pattern: 12 (+7) = 19; 19 (+9) = 28; 28 (+11) = 39; 39 (+13) = 52 (not 54). The pattern adds consecutive odd numbers (7, 9, 11, 13...). 54 breaks this pattern - it should be 52.

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