Keyword Analysis & Research: what does dm stand for in math

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what does dm stand for in math	0.71	1	8393	72	30
what	0.83	0.4	2519	51	4
does	1.03	0.1	172	8	4
dm	1.81	1	2205	49	2
stand	1.85	0.4	7535	16	5
for	0.13	0.5	626	80	3
in	0.27	0.1	8862	31	2
math	1.86	0.6	2260	45	4

Keyword	CPC	PCC	Volume	Score
what does dm stand for in math	0.74	0.5	680	85