Question : Directions: In the following question, select the related number from the given alternatives.
100 : 121 :: 36 : ?
Option 1: 64
Option 2: 49
Option 3: 25
Option 4: 16
Correct Answer: 49
Solution :
Given:
100 : 121 :: 36 : ?
Like, 100 : 121→(10)
2
= 100 and (11)
2
= 121
Similarly, 36 : ?→(6)
2
= 36 and (7)
2
= 49
Hence, the second option is correct.