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Question
How many such numbers are there in the following series, each of which is immediately preceded by 6 but not immediately followed by 4?
3 8 6 8 4 2 6 9 8 4 6 8 4 8 6 2 6 8 4 8
Options
None
One
Two
Three
MCQ
Solution
Two
Explanation:
6 | Number | 4 |
Such combinations are: 698, 626
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Series (Enterance Exam)
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