In the intro CS class a very large percentage of students were completely baffled by division when converting between binary/hex/octal. It was the basic arithm

In the intro CS class a very large percentage of students were completely baffled by division when converting between binary/hex/octal. It was the basic arithmetic/algebra that gave them pause, not logic. Additionally you need to take at least 4 classes that are actually in the math department to finish the degree.