In our organization we occasionally have stories that involve a very large number of repeated process. The process itself is very simple and straightforward and usually we give 2~3 points.
When the story is all about repeating this process 50 times, do I just estimate the effort point of the whole story to be something like 100 or 150 and then break it down to smaller numbers, and complete these in a duration of several sprints?
NOTE: There isn't any way to expedite the process or create automated script to shorten the time.