| 100% | ODD | 3 | If 2,4,6 are even numbers, what are 1,3 and 5? |
| 78% | REVERSE | 7 | What the numbers 9, 8, 7, 6, 5, 4, 3, 2 and 1 are in |
| 59% | EVENS | 5 | 2, 4, 6 and 8, but not 1, 3, 5 and 7 |
| 57% | PASSWORD | 8 | 1 2 3 4 5 6 is a really bad one, apparently |
| 55% | DVORAK | 6 | QWERTY keyboard alternative where the numeric keys are ordered 7 5 3 1 9 0 2 4 6 8 |
| 52% | VARIABLE | 8 | In the answers to 17-, 34- and 57-Across, it was replaced in turn by 1, 2, 3, 4, 5 ... |
| 50% | LESS | 4 | What 1 is to 2 and 2 is to 3 |
| 50% | HURRICANE | 9 | Severe storm with categories 1, 2, 3, 4 and 5 |
| 47% | COUNTDOWN | 9 | Going backward in numbers, 5, 4, 3, 2, 1 |
| 47% | SUBW8RAIN | 9 | 1, 2, 3, 4, 5, 6 or 7, in New York City |
| 44% | ODD | 3 | Like the numbers 1, 3, and 5 |
| 43% | EVEN | 4 | Like 2 and 4, but not 3 and 5 |
| 43% | ODDS | 4 | Numbers such as 1, 3, 5, 7, and 9 |
| 43% | TEN | 3 | 1 and 2 and 3 and 4 |
| 43% | PARS | 4 | 3, 4 and 5, but rarely 6 |
| 43% | PRIME | 5 | Like the numbers 2, 3, and 5 |
| 43% | EVENS | 5 | Numbers like 2, 4, 6, 8, and 10 |
| 42% | EVEN | 4 | Like the numbers 2, 4, 6, and 8 |
| 42% | ODD | 3 | Unlike the numbers 2, 4, 6, and 8 |
| 41% | SHAKER | 6 | What "salt" has been put in to make 1-Across and 6-Down? |
| 41% | ODD | 3 | Number that isn't even, e.g. 1, 3, 5, 7 |
| 41% | NOS | 3 | 1, 2, 3, 4, 5, etc.: Abbr. |
| 41% | EVEN | 4 | Like the numbers 2, 4, and 6 |
| 41% | EVEN | 4 | Like the numbers 2, 4 and 6 |
| 40% | FIBONACCISERIES | 15 | 1, 1, 2, 3, 5, 8, 13, 21, 34, and so on |
| 40% | TOPROW | 6 | 1, 2, 3, 4, 5, etc., on a standard keyboard |
| 39% | EVEN | 4 | Numbers like 2, 4, and 6, that you'd use in math class |
| 39% | SSW | 3 | 6:45, if 12:00 is N and 3:00 is E |
| 38% | FIBONACCI | 9 | Eponym of a number series that begins 1, 1, 2, 3, 5, 8, ... |
| 38% | GEAR | 4 | 1, 2, 3, 4 or 5 in a car, shifted by a stick |