Question
Find the wrong number in the given number series.
2, 3, 5, 8, 13, 22, 34Solution
Fibonacci-like:
2 + 3 = 5
3 + 5 = 8
5 + 8 = 13
8 + 13 = 21 (but given 22 ❌)
13 + 21 = 34
Error at 22 → should be 21
Wrong Number = 22
Correct Number = 21
More Wrong Series Questions
2 27 43 50 56 57
...139, 152, 172, 205, 249, 304
Find the wrong number in the given number series.
15, 195, 575, 1155, 1935, 2915
Find the wrong number in the given number series.
4, 9, 19, 39, 69, 159
- 72, 102, 148, 200, 272, 362
- Find the wrong number in the given number series.
4, 6, 9, 13, 18, 25 24, 24, 36, 72, 176, 540
13, 16, 24, 39, 64, 98
- 137, 148, 190, 261, 361, 490
15, 27, 51, 99, 193, 387