Which of the following numbers will replace the question mark (?) in the given series?
19, 26, ? , 46, 59, 74
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. 35.
19 + 7 = 26; 26 + 9 = 35; 35 + 11 = 46; 46 + 13 = 59; 59 + 15 = 74