Multiple choice

Find the wrong term in the given series. दी गई श्रंखला में गलत पद ज्ञात कीजिए। 3, 1, 3, 0.7, 3, 0.6, 3, 0.5, 3

  1. 1

  2. 0.7

  3. 0.6

  4. 3

  5. 0.5
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B Correct answer
Explanation

The series alternates between 3 and a decreasing sequence. Pattern: 3, 1, 3, 0.7, 3, 0.6, 3, 0.5, 3. The even positions (2nd, 4th, 6th, 8th) should decrease by 0.1: 1, 0.9, 0.8, 0.7... But we have 1, 0.7, 0.6, 0.5. The term 0.7 is wrong - it should be 0.9 to maintain the pattern of decreasing by 0.1 each time.

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