| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| unsolved problems in mathematics | 1.4 | 0.9 | 6391 | 78 | 32 |
| unsolved | 1.84 | 0.6 | 7381 | 18 | 8 |
| problems | 0.01 | 0.2 | 7833 | 45 | 8 |
| in | 0.62 | 1 | 4887 | 90 | 2 |
| mathematics | 0.49 | 0.2 | 751 | 75 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| unsolved problems in mathematics | 1.74 | 0.1 | 8507 | 12 |
| unsolved problems in mathematics pdf | 0.59 | 0.5 | 7726 | 43 |
| unsolved problems in mathematics wikipedia | 1 | 0.9 | 201 | 15 |
| list of unsolved problems in mathematics | 1.22 | 1 | 8190 | 69 |
| clay mathematics institute unsolved problems | 0.44 | 0.1 | 8821 | 22 |
| some unsolved problems in mathematics | 0.61 | 0.8 | 4770 | 10 |
| 7 unsolved problems in mathematics | 1.99 | 0.3 | 5189 | 80 |
| unsolved problems in applied mathematics | 1.18 | 0.9 | 1627 | 22 |
| most famous unsolved problems in mathematics | 1.89 | 0.9 | 6585 | 51 |
| unsolved math problems in the world | 1.23 | 0.5 | 2555 | 4 |
| current unsolved math problems | 1.72 | 0.1 | 9912 | 26 |
| are there any unsolved math problems | 0.93 | 0.4 | 5722 | 83 |
| great unsolved math problems | 1.56 | 0.8 | 9980 | 9 |
| most important unsolved math problems | 0.86 | 0.7 | 9693 | 85 |
| unsolved math problems wikipedia | 1.79 | 0.9 | 1797 | 57 |
| biggest unsolved math problems | 1.1 | 0.2 | 4465 | 31 |
| the unsolvable math problem | 1.84 | 0.2 | 8457 | 11 |
