Number Series Ques 109
Question-
What will come in place of the question mark (?)
$\begin{array}{lllll}3.5 & 4 & 8 & 27 & ? & 767\end{array}$
(1) 121
(2) 131
(3) 136
(4) 129
(5) 124
Show Answer
Correct Answer: (4)
Solution: (4)
The pattern is :
$3.5 \times 2-3=7-3=4$
$4 \times 3-4=12-4=8$
$8 \times 4-5=32-5=27$
$27 \times 5-6=135-6=129$
$129 \times 6-7=774-7=767$
BETA
