जॉइन Examsbookउत्तर : 2. "54055"
In following number series only one number is wrong. Find out that wrong or odd number in the series?
6, 78, 858, 7722, 54055, 2702705
प्र: In following number series only one number is wrong. Find out that wrong or odd number in the series? 6, 78, 858, 7722, 54055, 270270
- 1270270false
- 254055true
- 37722false
- 4858false
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उत्तर : 2. "54055"
व्याख्या :
Answer: B) 54055 Explanation: Here the given series follows a pattern that, multiplying the number with odd numbers in decreasing order starting with 13. That is, 6 × 13 = 78 65 × 11 = 858 858 × 9 = 7722 7722 × 7 = 54054 54054 × 5 = 270270 Hence, the wrong number is 54055