Rambam: Terumot, Chapter 3

So terumah is 2percent from the crop given by the farmer to the kohen
Ma'aser is 10 percent of the crop given to the Levi
Terumah Ma'aser is 10 percent of 10 percent of the Ma'aser = 1 percent given by the Levi or the farmer to the Kohen.

Am I correct?

And is the Ma'aser considered tithe? What about Terumah? Is it considered tithe? Reply