Number Series Ques 197
Question-
Find the wrong term in the following series.
$\begin{array}{llllllll}250 & 239 & 216 & 181 & 136 & 75 & 4\end{array}$
(1) 239
(2) 181
(3) 75
(4) 216
(5) 136
Show Answer
Correct Answer: (5)
Solution: (5)
The pattern is :
$250-11=239$
$239-(11 \times 2+1)$ $=239-23=216$
$216-(11 \times 3+2)$ $=216-35=181$
$181-(11 \times 4+3)$ $=181-47=134 \neq 136$
$134-(11 \times 5+4)$ $=134-59=75$
$75-(11 \times 6+5)$ $=75-71=4$
BETA
