Select the option in which the numbers share the same relationship as that shared by the given number-pair.
8 : 49
Answer & explanation
Correct answer: option 1
8 : 49
The Logic followed here is :
(Ist number - 1 )2 = IInd number.
As
(8 - 1)2 = 72 = 49
Similarly
12 : 121
⇒ (12 - 1)2 = 112 = 121