| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| scientific notation rules for subtraction | 0.9 | 0.4 | 3489 | 3 | 41 |
| scientific | 0.46 | 0.1 | 8674 | 31 | 10 |
| notation | 0.77 | 0.3 | 657 | 87 | 8 |
| rules | 1.1 | 0.9 | 6745 | 7 | 5 |
| for | 1.59 | 1 | 8457 | 48 | 3 |
| subtraction | 0.02 | 0.9 | 1424 | 72 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| scientific notation rules for subtraction | 1.78 | 0.3 | 8973 | 53 |
