Number Series Ques 111
Question-
What will come in place of the question mark (?)
$6 \quad 4 \quad 4 \quad 5 \quad 16 \quad$ ?
(1) 78
(2) 70
(3) 72
(4) 74
(5) 68
Show Answer
Correct Answer: (2)
Solution: (2)
The pattern is:
$6 \times 1-2=6-2=4$
$4 \times 2-4=8-4=4$
$4 \times 3-6=12-6=6$
$6 \times 4-8=24-8=16$
$16 \times 5-10=80-10=70$