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.
11: 122:: 14: 197:: 18:?
Show answer & explanation
Correct answer: C
Explanation
The correct answer is Option 3 i.e. 325.
The logic used here is:
11: 122
112 + 1 = 121 + 1 = 122
14: 197
142 + 1 = 196 + 1 = 197
Similarly,
18:?
182 + 1 = 324 + 1 = 325
Hence, 325 is the correct answer.