| Set | Group | % Correct |
|---|---|---|
| 1, 3, 5, 7, 9, 11, 13 | Odd | 84%
|
| 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31 | Prime | 83%
|
| 1, 4, 9, 16, 25, 36, 49, 64 | Square | 64%
|
| π, √2, √-3, √5 | Irrational | 49%
|
| 0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55 | Fibonacci | 46%
|
| -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, 6 | Integer | 44%
|
| 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13 | Natural | 28%
|
| (3, 4, 5), (5, 12, 13), (7, 24, 25), (9, 40, 41) | Pythagorean triple | 20%
|
| 0, 1, 3, 6, 10, 15, 21, 28 | Triangular | 12%
|
| 4, 6, 8, 9, 10, 12, 14, 15, 16, 18 | Composite | 8%
|