Number Series Ques 82
Question-
Find the wrong term in the following series.
$98,90,84,72,52,22$
98
84
72
22
(5) None of these
Show Answer
Correct Answer: (1)
Solution: (1)
92 should come in place of 98 .
$92-90=2=1^{2}+1^{2}$
$\therefore \quad 98$ is the wrong term.