Dividing histograms

Hello. This is my first post here, so forgive if I do something wrong.

I have divided two TH1F histograms, with the same bining and different entries (519 and 116) using de “Divide” function and also dividing bin by bin. I have obtain the same result with both methods except that with the divide function the entries of the resutling histograms is “1” and dividing bin by bin is “101000”. I don’t understand why this difference.

Can someone help me?

thank in advance :slight_smile:

Please post the shortest possible RUNNING script reproducing your problem.