Question

Numbers in the following questions are grouped under certain norms, except the one which does not following the norm. Find the odd set in each of the following :-

• A. 5, 4, 3
• B. 8, 3, 5
• C. 7, 5, 6
• D. 6, 5, 4

Answer 1

The correct option is D 6, 5, 4

The first two are to be added and the third is to be subtracted to give a constant no.6 viz. 5+4−3=65+4−3=6.
8+3−5=68+3−5=6, etc, but 6+5−4≠6