Number Series Ques 74
Question-
What will come in place of the question mark (?)
$19 \quad 20 \quad 16 \quad 25 \quad 9 \quad$ ?
(1) 45
(2) 55
(3) 59
(4) 34
(5) 81
Show Answer
Correct Answer: (4)
Solution: (4)
The pattern is:
$19+1^{2}=19+1=20$
$20-2^{2}=20-4=16$
$16+3^{2}=16+9=25$
$25-4^{2}=25-16=9$
$9+5^{2}=9+25=34$
BETA
