Number Series Ques 24
Question-
What will come in place of the question mark (?)
$3 \quad 5 \quad 13 \quad 43 \quad 177 \quad$ ?
(1) 723
(2) 645
(3) 930
(4) 891
(5) 550
Show Answer
Correct Answer: (4)
Solution: (4)
The pattern is:
$3 \times 1+2=3+2=5$
$5 \times 2+3=10+3=13$
$13 \times 3+4=39+4=43$
$43 \times 4+5=172+5=177$
$177 \times 5+6=885+6=891$
BETA
