Question 30

In the following question, four number pairs are given. The number on left side of (-) is related to the number of the right side of (-) with some Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.

Solution

If we add one to the first number, and then take the square, we get :

$$(11+1)^2=144$$

$$(13+1)^2=196$$

$$(15+1)^2=246$$

$$(17+1)^2=324$$

=> Ans - (C)

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