Keyword Analysis & Research: are all fractions are rational numbers

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
are all fractions are rational numbers	1.85	0.6	170	12	38
are	1.52	0.9	3346	45	3
all	0.2	0.8	4749	46	3
fractions	0.6	0.7	6926	49	9
are	0.77	1	4026	72	3
rational	0.78	0.6	974	37	8
numbers	0.31	0.6	6795	45	7

Keyword	CPC	PCC	Volume	Score
are all fractions are rational numbers	1.87	0.5	4371	50
are all fractions rational numbers	0.13	0.2	4873	70
can all rational numbers be fractions	0.49	0.8	6724	93
why all rational numbers are not fractions	0.77	0.1	4006	40