High School GPA on 4.3 grading scale

<p>How are AP classes graded differently than Honors classes in the 4.3 scale?
Ap classes are worth 1.25 credits, honor courses are 1.125, and prep and academic are both 1 credit.
I'm taking three ap classes and got solid Bs in all of them. AP bio is the only one of the three that has a lab.
According to the 4.3 scale our school follows, would it be a 3.0 like honors classes?
Thanks</p>