Select the option that is related to the fifth number in the same way as the second number is related to the first number and fourth number is related to third number.
7 : 2401 :: 3 : 441 :: 5 : ?
Show answer & explanation
Correct answer: D
Explanation
The answer is option 4 i.e 1225
7 : 2401 :: 3 : 441 :: 5 : ?
The logic used here is:
72 x 49 = 2401
32 x 49 = 441
Similarly, 52 x 49 = 1225
So, 5 : 1225
Hence, option 4 is the correct option.