Discuss Forum
1. 2, 5, 9, 19, 37, ?
- A. 75
- B. 75
- C. 75
- D. 75
Answer: Option A
Explanation:
2 5 9 19 37 ?,
Here,
2,
2*2 + 1 = 5,
5*2 - 1 = 9,
9*2 + 1 = 19,
19*2 - 1 = 37,
37*2 + 1 = 75.
So the answer would be 75
Post your comments here:
1. 2, 5, 9, 19, 37, ?
Answer: Option A
Explanation:
2 5 9 19 37 ?,
Here,
2,
2*2 + 1 = 5,
5*2 - 1 = 9,
9*2 + 1 = 19,
19*2 - 1 = 37,
37*2 + 1 = 75.
So the answer would be 75
Post your comments here: