Select the set in which the numbers are related in the same way as are the numbers of the following sets.
(NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into its 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.)
4 - 12 - 50 and 7 - 12 - 86
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. 6 - 18 - 110.
Logic : (First Number x Second Number) + 2
⇒4 - 12 - 50
4 x 12 + 2 = 48 + 2 = 50
⇒7 - 12 - 86
7 x 12 + 2 = 84 + 2 = 86
Similarly , Option 2 follows the same logic
⇒6 - 18 - 110
6 x 18 + 2 = 108 + 2 = 110
Hence , 6 - 18 - 110 is the correct answer.