Select the option that is related to the third number in the same way as the second number is related to the first number.
35 : 64 :: 29 : ?
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. 121
Logic: Square of the sum of digits of first number.
35 : 64
(3 + 5)2 = 64
Similarly;
(2 + 9)2 = 121
Hence, the correct answer is 121.