handheld calculator in the 1960s

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
handheld calculator in the 1960s	0.56	0.8	2073	56	32
handheld	1.51	0.4	4882	40	8
calculator	1.52	0.4	6456	44	10
in	0.78	0.6	1363	36	2
the	1.16	1	5094	65	3
1960s	0.61	0.4	3604	72	5

Keyword	CPC	PCC	Volume	Score
handheld calculator in the 1960s	1.68	0.9	6923	93
1960s handheld calculator ad	0.46	1	4570	21
1st handheld pocket calculator 1960s	0.7	0.8	6988	46
the first handheld calculator in the 1960s	1.56	0.6	398	39
the history of the handheld calculator	1.55	0.9	2123	9
when was the handheld calculator invented	0.67	0.7	4076	65
the first handheld calculator	1.85	0.8	779	47
when was the first handheld calculator made	1.07	1	101	60
who invented the handheld calculator	1.01	0.6	9498	77
first handheld calculator 1967	0.41	1	3515	5
first handheld calculator 1972	1.94	0.7	7775	63
who made the first handheld calculator	1.34	0.8	5565	48
world's first handheld calculator	0.85	0.5	5344	96
first handheld digital calculator	1.36	0.3	4631	80
who invented the first hand-held calculator	1.75	0.6	489	55
when did handheld calculators become common	1.6	0.6	5232	26
first hand held calculator	0.85	0.3	7460	21
handheld calculators for sale	0.22	0.8	6513	86
when were hand held calculators invented	0.9	0.3	5516	55
most expensive handheld calculator	0.09	0.7	3873	19
hand held manual calculator	0.87	0.6	8653	16
small hand held calculators	1.18	0.1	7622	65
hand held calculators amazon	0.83	0.2	5542	82