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Reasoning

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Alphanumeric Series

Question
16 out of 20
 

The following questions are based on the five four digit number given below:

3475 2791 6458 1826 7583


If one is added to the last digit of each of the numbers in how many numbers thus formed will be the last digit be a perfect square (one is also perfect square).

A none
B one
C two
D three
E four

Ans. C 6,2,9,7,4 perfect square is 9 and 4

Alphanumeric Series Flashcard List

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