| Number/Symbol | Answer | % Correct |
|---|---|---|
| + | Add/Plus | 100%
|
| 1,000,000,000 | Billion | 100%
|
| ÷ | Divide/Division | 100%
|
| 8 | Eight | 100%
|
| 18 | Eighteen | 100%
|
| ⅛ | Eighth | 100%
|
| 11 | Eleven | 100%
|
| = | Equal To | 100%
|
| 15 | Fifteen | 100%
|
| ⅕ | Fifth | 100%
|
| 50 | Fifty | 100%
|
| 5 | Five | 100%
|
| 4 | Four | 100%
|
| 14 | Fourteen | 100%
|
| ½ | Half | 100%
|
| 100 | Hundred | 100%
|
| 1/100 | Hundredth | 100%
|
| 100,000 | Hundred Thousand | 100%
|
| 1,000,000 | Million | 100%
|
| × | Multiply/Times | 100%
|
| 9 | Nine | 100%
|
| 19 | Nineteen | 100%
|
| 1 | One | 100%
|
| π | Pi | 100%
|
| ¼ | Quarter/Fourth | 100%
|
| 7 | Seven | 100%
|
| 17 | Seventeen | 100%
|
| 1⁄7 | Seventh | 100%
|
| 6 | Six | 100%
|
| 16 | Sixteen | 100%
|
| ⅙ | Sixth | 100%
|
| - | Subtract/Minus | 100%
|
| 10 | Ten | 100%
|
| 1/10 | Tenth | 100%
|
| ⅓ | Third | 100%
|
| 13 | Thirteen | 100%
|
| 30 | Thirty | 100%
|
| 1,000 | Thousand | 100%
|
| 3 | Three | 100%
|
| 1,000,000,000,000 | Trillion | 100%
|
| 12 | Twelve | 100%
|
| 20 | Twenty | 100%
|
| 2 | Two | 100%
|
| ⅔ | Two Thirds | 100%
|
| 0 | Zero | 100%
|
| < | Less Than | 94%
|
| % | Percent | 94%
|
| > | Greater Than | 88%
|
| ∞ | Infinity | 88%
|
| ≠ | Not Equal To | 88%
|
| √ | Square Root | 88%
|
| n³ | Cubed | 81%
|
| n² | Squared | 81%
|
| ± | Plus Minus | 75%
|
| 10¹⁵ | Quadrillion | 75%
|
| ∛ | Cube Root | 69%
|
| 10¹⁰⁰ | Googol | 69%
|
| ≥ | Greater Than or Equal To | 63%
|
| ≤ | Less Than or Equal To | 63%
|
| Σ | N-ary Summation | 63%
|
| ∠ | Angle | 56%
|
| n! | Factorial | 56%
|
| 10^Googol | Googolplex | 56%
|
| ∫ | Integral | 56%
|
| ∟ | Right Angle | 56%
|
| n° | Degree | 50%
|
| i | Imaginary number | 50%
|
| ∓ | Minus Plus | 50%
|
| -n | Negative Number | 50%
|
| τ | Tau | 44%
|
| ≈ | Approximately Equal To | 38%
|
| e | Euler's constant | 38%
|
| ∀ | For All | 38%
|
| ‰ | Permille | 38%
|
| ∴ | Therefore | 38%
|
| ∪ | Union | 38%
|
| 10³³ | Decillion | 31%
|
| ≫ | Much Greater Than | 31%
|
| ≪ | Much Less Than | 31%
|
| Π | N-ary Product | 31%
|
| ∃ | There Exists | 31%
|
| O̸ | Empty Set | 25%
|
| ∩ | Intersection | 25%
|
| ⊂ | Subset | 25%
|
| ∄ | There Does Not Exist | 25%
|
| ∈ | Element Of | 19%
|
| ≡ | Equivalence | 19%
|
| ∉ | Not an Element Of | 19%
|
| ∵ | Because | 13%
|
| ⊃ | Superset | 13%
|
| ≺ | Precedes | 6%
|
| ≻ | Succeeds | 6%
|
| ⊖ | Symmetric Difference | 6%
|