Types of Terms

State the degree of the following terms with respect to each of their literal factors: $-a^{3}b^{2}$, $-5x^{4}y^{3}$, $6a^{2}bx^{3}$, $-4abcy^{2}$, $10m^{2}n^{3}b^{4}c^{5}$,