The second number in the given number pairs is obtained by performing certain mathematical operation(s) on the first number. The same operation(s) are followed in all the number-pairs EXCEPT one. Find that odd number pair.
Show answer & explanation
Correct answer: D
Explanation
The correct answer is Option 4. i.e. 9: 355.
The logic used here is: (1st number)3 ÷ 2 + 0.5 = 2nd number
Option 4: 9: 355 (9)3 ÷ 2 + 0.5 = 729 ÷ 2 + 0.5 = 364.5 + 0.5 = 365 This does not follow the logic.