GPA calculation question?

<p>I just finished up my freshman year & my school only calculates weighted GPA. In hopes to find my unweighted I have a question. In all of my semester long courses I ended with an A averages and in all my year long classes I ended with A year long averages in all of then too. So in that case I would have a 4.0 correct?
But then in 2 year long classes I had B semester averages and when counting all semester averages I would have a 3.6.
Can anyone shed light on what's correct or of it just depends on your school?</p>

<p>Sorry if this is in the wrong place & thanks in advanced</p>