In the following question, in each alternative a group of numbers is given. The numbers of each group are related to the numbers of the same group by some Logic/Rule/Relation. Select that group of numbers in which numbers are not related by that same Logic/Rule/Relation.
(NOTE: Operations should be performed on the whole numbers, without breaking down the number 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)
Show answer & explanation
Correct answer: D
Explanation
1) (208, 174, 140)
208 − 174 = 34
174 − 140 = 34
2) (412, 378, 344)
412 − 378 = 34
378 − 344 = 34
3) (534, 500, 466)
534 − 500 = 34
500 − 466 = 34
4) (626, 582, 548)
626 − 582 = 44
582 − 548 = 34
The first difference in 4 is 44.
Option 4 is different.