Number Series Ques 95

Question-

What will come in place of the question mark (?)

$15 \quad 21 \quad 32 \quad 48 \quad 69 \quad$ ?

(1) 85

(2) 103

(3) 100

(4) 89

(5) 95

Show Answer

Correct Answer: (5)

Solution: (5)

The pattern is:

$15+6=21$

$21+11(=6+5)=32$

$32+16(=11+5)=48$

$48+21(=16+5)=69$

$69+26(=21+5)=95$