Keyword Analysis & Research: what country invented the abacus

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what country invented the abacus	0.65	0.7	2113	46	32
what	0.67	0.7	2132	83	4
country	0.84	0.5	4028	54	7
invented	0.81	0.1	9327	73	8
the	1.67	0.9	3863	21	3
abacus	1.14	0.3	8966	98	6

Keyword	CPC	PCC	Volume	Score
what country invented the abacus	1.18	0.7	4182	60
abacus was invented by which country	0.19	0.8	5971	53
which country invented abacus	0.37	0.8	8339	88