| 100% | NULL | 4 | { }, in mathematics |
| 100% | FACTORIAL | 9 | !, in mathematics |
| 91% | NTH | 3 | Degree in mathematics? |
| 91% | OPERAND | 7 | Quantity, in mathematics |
| 91% | OPERATORS | 9 | Symbols in mathematics |
| 91% | PROBABILITY | 11 | Minor in mathematics? |
| 91% | EXPONENT | 8 | Power, in mathematics |
| 89% | ANDS | 4 | Logical conjunctions, in mathematics |
| 89% | RMS | 3 | Quadratic mean in mathematics |
| 89% | EQUATIONS | 9 | Balanced sums in mathematics |
| 89% | NTH | 3 | Advanced degree in mathematics? |
| 89% | DELTA | 5 | Change symbol, in mathematics |
| 89% | AXIS | 4 | Reference line in mathematics |
| 87% | EMS | 3 | There are two in mathematics |
| 87% | ABEL | 4 | ___ Prize, annual award in mathematics |
| 87% | AVG | 3 | Mean in mathematics, for short |
| 86% | REMAINDER | 9 | In mathematics, the number that is left over |
| 86% | ACUTE | 5 | In mathematics, an angle of less than 90º |
| 86% | IFF | 3 | In mathematics, it means if and only if |
| 85% | RATIO | 5 | It may be "golden" in mathematics |
| 85% | PARABOLA | 8 | One with a focus in mathematics |
| 85% | SUBSET | 6 | Collection inside a collection, in mathematics |
| 85% | SUBTRACT | 8 | Minus or take away in mathematics |
| 85% | RADICAL | 7 | Another word for root in mathematics |
| 85% | ZEROTH | 6 | It comes before first, in mathematics |
| 85% | SET | 3 | What curly brackets denote, in mathematics |
| 85% | SET | 3 | {T, H, I, S}, in mathematics |
| 84% | ACUTE | 5 | In mathematics, an angle of less than 90 degrees |
| 84% | RADIUS | 6 | In mathematics, it's half a circle's diameter |
| 83% | LIMIT | 5 | Value that a function approaches, in mathematics |