Well, a 50,000-word novel usually amounts to roughly 150-250 pages. This estimate can change based on the formatting used in the book. For instance, a larger font or wider margins could mean fewer words per page.
It's hard to give an exact number. But typically, a 50,000-word novel could be anywhere from 180 to 280 pages. The style of writing, chapter divisions, and publisher's preferences also play a role in determining the final page count.