| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| permutation and combination sample problems | 0.2 | 0.5 | 1375 | 46 | 43 |
| permutation | 1.61 | 1 | 1538 | 82 | 11 |
| and | 1.89 | 0.8 | 3863 | 22 | 3 |
| combination | 0.58 | 0.5 | 6340 | 85 | 11 |
| sample | 0.04 | 1 | 8961 | 86 | 6 |
| problems | 0.73 | 0.4 | 7771 | 48 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| permutation and combination sample problems | 0.79 | 0.4 | 6011 | 34 |
| permutation and combination example problems | 1.06 | 0.1 | 6491 | 94 |
| solving permutation and combination problems | 1.06 | 0.6 | 7201 | 11 |
| permutation combination math problems | 1.53 | 0.3 | 7444 | 6 |
| permutation and combination problem sets | 1.38 | 1 | 7193 | 86 |
| permutation and combination problem solving | 1.36 | 0.8 | 2280 | 51 |
| sample of permutation problem | 0.64 | 0.4 | 4487 | 92 |
