Select the option that is related to the third number in the same way as the second number is related to the first number.
8: 69:: 7:?
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. 54.
8: 69 → 82 = 64 → 64 + 5 = 69
7:? → 72 = 49 → 49 + 5 = 54