Number Series Ques 89
Question-
What will come in place of the question mark (?)
$21 \quad 32 \quad 54 \quad 87 \quad 131 \quad ?$
(1) 296
(2) 168
(3) 186
(4) 196
(5) 184
Show Answer
Correct Answer: (3)
Solution: (3)
The pattern is :
$21+1 \times 11=21+11=32$
$32+2 \times 11=32+22=54$
$54+3 \times 11=54+33=87$
$87+4 \times 11=87+44=131$
$131+5 \times 11=131+55$ $=186$
BETA
