B.A./B.COM. LL.B. (5 YEAR LAW / U.G. LAW) Panjab University Entrance Exam 2016 : MCQs and Answer Key

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99.

In The Following Series Of Digit How Many Even Numbers Are Immediately Proceded And Immediately Followed By Odd Numbers : 7 6 5 2 4 3 1 7 9 3 5 2 4 3 6 8 4

A: One
B: Two
C: Four
D: Three

The answer is: A

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Explanation

The even numbers in the given series are 6, 2, 4, 2, 4, and 6.

Out of these, only 2 satisfies the condition that it is immediately preceded and followed by odd numbers. Therefore, there is only one even number that is immediately preceded and followed by odd numbers.

So the answer is : A) One.