| 100% | SEVEN | 5 | This number squared is 49 |
| 75% | THREE | 5 | This number squared is 9 |
| 61% | TWENTY | 6 | Square of this number is 400 |
| 50% | RATIONAL | 8 | These numbers can be written as fractions |
| 50% | EIGHTYONE | 9 | Nine is the square root of this number |
| 49% | MOSCOW | 6 | Red Square is in this city |
| 48% | NEGATIVE | 8 | These numbers were created in China during 2nd C |
| 48% | PICASSO | 7 | This cubist was no square |
| 47% | TORAH | 5 | Numbers can be read in this |
| 46% | AGE | 3 | This is just a number for some |
| 46% | ONE | 3 | Number that is its own square root |
| 46% | RADIX | 5 | This is 20 for the vigesimal number system |
| 46% | EIGHT | 5 | Number of words that are in this clue |
| 45% | RATIONAL | 8 | Pythagoras believed all numbers were this |
| 45% | AGE | 3 | For some, this is just a number |
| 44% | THOUSAND | 8 | This is the first number to have the letter "A" |
| 44% | ONE | 3 | A number divided by itself is always this |
| 44% | THIRTEEN | 8 | Triskaidekaphobia is a fear of this unlucky number |
| 44% | HALF | 4 | What 12 is, to this clue's number |
| 43% | ROUNDHOLE | 9 | A square peg will never fit in this |
| 43% | THEME | 5 | What this clue's number is for this puzzle |
| 42% | IRON | 4 | Chemical element whose atomic number is this clue’s number |
| 42% | THESTARSPANGLEDBANNER | 21 | This puzzle's theme, whose first notes are indicated by shaded squares |
| 42% | MAO | 3 | This person's portrait was egged in the '89 Tiananmen Square protests |
| 42% | TWO | 3 | Its square root was likely the first known irrational number |
| 42% | MUSHROOM | 8 | Its shape is depicted by this puzzle's white squares |
| 41% | ARGON | 5 | Its atomic number is this clue's number divided by three |
| 41% | NINE | 4 | The square of the sum of this clue number’s digits |
| 41% | TICKALLTHEBOXES | 15 | Be fully qualified ... or a hint to interpreting this puzzle's shaded squares |
| 41% | PRIDEPARADE | 11 | June celebration ... which is depicted in this puzzle's circled squares? |