5613742678 या संख्येतील प्रत्येक विषम अंकामध्ये 1 मिळवल्यास आणि प्रत्येक सम अंकातून 2 वजा केल्यास, याप्रकारे तयार होणाऱ्या संख्येमध्ये डावीकडून तिसऱ्या आणि उजवीकडून दुसऱ्या असलेल्या अंकांची बेरीज काय असेल?

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RRB Group D 19 Sept 2022 Shift 3 Official Paper
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  1. 10
  2. 1 1
  3. 9
  4. 8

Answer (Detailed Solution Below)

Option 1 : 10
Free
RRB Group D Full Test 1
100 Qs. 100 Marks 90 Mins

Detailed Solution

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दिलेल्या अटींनुसार मालिका बनते:


आता आपल्याकडे डावीकडून तिसरा 2 आणि उजवीकडून दुसरा 8 आहेत.

बेरीज = 2 + 8 = 10

म्हणून, योग्य उत्तर पर्याय 1) आहे.

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