| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| first handheld digital calculator | 0.76 | 0.4 | 2094 | 9 | 33 |
| first | 1.68 | 0.4 | 7428 | 74 | 5 |
| handheld | 0.32 | 0.2 | 732 | 75 | 8 |
| digital | 0.63 | 0.6 | 6226 | 77 | 7 |
| calculator | 1.81 | 0.6 | 3983 | 50 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| first handheld digital calculator | 0.19 | 0.2 | 6484 | 55 |
| world's first handheld calculator | 1.19 | 0.6 | 5174 | 20 |
| first hand held calculator | 0.04 | 0.3 | 8741 | 22 |
| first handheld calculator invented | 0.85 | 0.8 | 8263 | 82 |
| when was the first handheld calculator made | 1.92 | 0.4 | 8093 | 1 |
| who made the first handheld calculator | 0.15 | 0.2 | 3039 | 71 |
| who invented the first handheld calculator | 1.07 | 1 | 1357 | 78 |
| first handheld calculator 1972 | 1.64 | 0.8 | 4441 | 10 |
| the history of the handheld calculator | 0.92 | 0.7 | 7610 | 18 |
| the first digital calculator | 1.48 | 0.2 | 9899 | 96 |
| first ti handheld calculator | 0.34 | 0.4 | 6239 | 43 |
| who invented the first hand-held calculator | 0.08 | 0.2 | 9117 | 15 |
| first handheld calculator 1967 | 0.25 | 0.3 | 1457 | 78 |
| handheld calculators for sale | 0.76 | 0.3 | 8359 | 5 |
| hand held calculators amazon | 1.75 | 0.1 | 1707 | 28 |
| amazon hand held calculator | 0.85 | 0.2 | 1784 | 75 |
| hand held manual calculator | 0.74 | 0.3 | 1411 | 78 |
| when did handheld calculators come out | 0.84 | 0.2 | 2919 | 45 |
| when were hand held calculators invented | 0.59 | 1 | 8075 | 90 |
