Keyword Analysis & Research: what math symbol is a plus sign in a circle

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what math symbol is a plus sign in a circle	1.51	0.8	2281	15	43
what	1.17	0.7	5564	100	4
math	0.19	1	6119	82	4
symbol	0.78	0.5	2648	40	6
is	0.51	0.9	6935	63	2
a	0.07	0.3	676	70	1
plus	0.11	0.3	6157	18	4
sign	1.68	1	6948	52	4
in	0.22	0.8	437	36	2
a	0.29	0.7	8827	85	1
circle	0.47	0.4	2633	72	6

Keyword	CPC	PCC	Volume	Score
what math symbol is a plus sign in a circle	1.81	0.6	2049	29