Formosa Chemicals & Fibre Corporation manufactures and sells petrochemical products, nylon fibers, and rayon staple fibers in Taiwan. The company operates through seven divisions: First Chemical, Petrochemicals, Third Chemical, Plastics, Textile, Nylon, and Engineering & Construction.
First, weighted GPAs are used for weighted classes. These classes are the honor-type, higher-level classes (also assumed to be more difficult) having bigger worth than your regular class subjects (unweighted classes).
So, to find your weighted GPA, first follow the steps above to find your unweighted GPA. Now, to convert this to weighted GPA, you should do the following. 1  Multiply your unweighted GPA by the total number of classes you have taken.  Add .5 for each intermediate class and 1.0 for each AP or honors class.