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Select the option that is related to the third number in the same way as the second number is related to the first number. 27 : 576 :: 19 : ?

Select the option that is related to the third number in the same way as the second number is related to the first number. 27 : 576 :: 19 : ?
QuestionSelect the option that is related to the third number in the same way as the second number is related to the first number. 27 : 576 :: 19 : ?
Typemultiple_choice
Option328incorrect
Option498incorrect
Option256correct
Option43incorrect
SolutionThe logic followed here is :-
(First number – 3)2 = Second number 27 : 576 → (27 – 3)2 = 242 = 576 Similarly,
19 : ? → (19 – 3)2 = 162 = 256
Hence, the correct answer is “256”.
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