Any chord can be turned upside down simply by taking the bottom note of the chord and putting it on top - an octave higher. There are 3 positions of any 3-note chord (triad): root position, 1st inversion, and 2nd inversion. Watch this short video and you’ll grasp it quickly:

For more information on inversions click on Chords UpSide Down

An inversion in music is a chord or interval which is “upside down.” For example, if you invert an interval of a 3rd, you get an interval of a 6th. If you invert a C chord in root position, for example, you turn it on it’s head so that C is no longer on the bottom, but now is either the middle or the top note of the chord. For more information on inversions, please go to http://www.playpiano.com/101-tips/5-inversions.htm