Keyword Analysis & Research: what are some good math websites

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what are some good math websites	0.86	0.6	1687	57	32
what	1.89	0.7	4115	75	4
are	1.39	0.1	1247	64	3
some	1.12	1	4981	54	4
good	1.26	0.6	7269	86	4
math	1.96	0.9	6936	29	4
websites	0.71	0.9	7433	4	8

Keyword	CPC	PCC	Volume	Score
what are some good math websites	1.55	0.5	2130	22