Delhi Police Constable Exam Model Paper 8

Question : 54 of 100

Marks: +1, -0

Select the related number from the given alternatives.
34 : 49 ∷ 42 : ?

Solution:

The pattern followed here is:

34 = (3 + 4)^2= 7^2= 49

∴

42 = (4 + 2)^2= 6^2= 36

Hence, the related number is 36.

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