Select the odd group of numbers. (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into their constituent digits. E.g.13 – Operations on 13 such as adding /subtracting /multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed)
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. 14 – 200.
The logic used here is: (1st number)2 + 6 = 2nd number
Option 1: 20 – 406: 202 = 400 + 6 = 406, This follows the logic.
Option 2: 14 – 200: 142 = 196 + 6 = 202, This does not follow the logic.