Four pairs of numbers are given of which three are alike and one is different. Find the one which is different.

In the following question, out of four words given below, three are alike in some manner and fourth word is different. Find the different one.

Choose the pair of numbers which is different from others.

Four groups of letters are given below, three of them are alike in certain way while one is different, choose the odd one :

Which one of the following numbers is different from other three: 94, 67, 85, 13?

Choose the number pair/group which is different from others –