Simplify: a5b4/a3b

To simplify the expression a5b4/a3b, we can cancel out the like terms.

Looking at the variables, we have a5/a3 and b4/b, which simplifies to a^(5-3) and b^(4-1), respectively.

Simplifying further, we get a^2 and b^3.

Therefore, the simplified expression is a^2b^3.