The number of chapters in a manga can really differ. It depends on the story's complexity, popularity, and the author's plans. Short series might have around 20-30 chapters, but long-running ones could have 500 or more.
Well, there's no fixed number. It all depends. Some manga are concise with maybe 50 chapters, but others can stretch on and on, reaching into the hundreds. It really just depends on the story and how long the author wants to tell it.
It varies a lot. Some manga series might have just a few dozen chapters, while others can go well over a hundred.