The relative minor of a key signature is the key three semitones, and two letter names, below the major key in question. For example, the relative minor of A major is F# minor (three semitones, two letter names down).
The relative minors of the correpsonding major keys are as follows:
C - A minor
Db - Bb minor
D - B minor
Eb - C minor
E - C# minor
F - D minor
G# - Eb minor
G - E minor
Ab - F minor
A - F# minor
Bb - G minor
B - G# minor
The relative minor of E major is C# minor.
The relative key is the one with the same key signature. For C major, it's A minor.
The relative major to c minor is Eb major.
Not sure what "greewhat" is but the relative minor of Eflat major is C minor.
It's not a major, it's a minor. The relative minor of B major is G# minor.
The relative minor of E major is C# minor.
The relative minor to G Major is E minor.
The relative minor key for A major is F# minor.
The relative minor of Ab Major is f minor.
E Minor is the relative minor to G Major.
The relative minor of D major is B minor.
The relative key is the one with the same key signature. For C major, it's A minor.
The relative minor key of C major is A minor, and the relative major key of A minor is C major.
The relative minor key of C major is A minor.
The relative major to c minor is Eb major.
The relative minor key of G major is E minor.
The relative minor key of C major is A minor.