Number Series Ques 216
Question-
What will come in place of the question mark (?)
$11.2 \quad 12.9 \quad 9.5 \quad 14.6 \quad 7.8\quad ? $
(1) 17.9
(2) 16.3
(3) 16.7
(4) 16.2
(5) 16.9
Show Answer
Correct Answer: (2)
Solution: (2)
The pattern is
$11.2+1 \times 1.7=12.9$
$12.9-2 \times 1.7=12.9-3.4$ $=9.5$
$9.5+3 \times 1.7=9.5+5.1=14.6$
$14.6-4 \times 1.7=14.6-6.8$ $=7.8$
$7.8+5 \times 1.7=7.8+8.5$ $=16.3$
BETA
