| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| casio scientific calculator fx 991ex | 0.85 | 1 | 7021 | 79 | 38 |
| casio | 1.04 | 0.8 | 3838 | 89 | 5 |
| scientific | 1.24 | 0.6 | 1711 | 43 | 10 |
| calculator | 0.63 | 0.8 | 9440 | 40 | 10 |
| fx | 0.9 | 0.6 | 7090 | 23 | 2 |
| 991ex | 0.03 | 0.5 | 6695 | 54 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| casio scientific calculator fx 991ex | 0.39 | 0.8 | 1260 | 20 |
| casio scientific calculator fx 991es plus | 1.5 | 0.9 | 9300 | 40 |
| casio scientific calculator fx-991ex price | 0.16 | 0.4 | 8924 | 50 |
| casio classwiz fx 991ex scientific calculator | 0.47 | 0.8 | 827 | 62 |
