19, 26, 33, 46, 59, 74, 91

Question:
19, 26, 33, 46, 59, 74, 91

[A].

26

[B].

33

[C].

46

[D].

59

Answer: Option B

Explanation:

Go on adding 7, 9, 11, 13, 15, 17 respectively to obtain the next number.

So, 33 is wrong. It must be 35