Number Series Ques 108
Question-
What will come in place of the question mark (?)
$ 7\quad 4.5 \quad 6 \quad 11 \quad ? \quad 64.25$
(1) 23.5
(3) 22
(2) 27.5
(5) 24
(4) 24.5
Show Answer
Correct Answer: (4)
Solution: (4)
The pattern is :
$7 \times 0.5+1=3.5+1=4.5$
$4.5 \times 1+1.5=4.5+1.5=6$
$6 \times 1.5+2=9+2=11$
$11 \times 2+2.5=22+2.5$ $=24.5$
$24.5 \times 2.5+3=61.25+3$ $=64.25$
BETA
