S
Which number will replace the question mark (?) in the following series :
3, 5, 7, 8, 15, ?, 31, 26
A) 24
B) 14
C) 21
D) 18
Which number will replace the question mark (?) in the following series :
3, 5, 7, 8, 15, ?, 31, 26
A) 24
B) 14
C) 21
D) 18
