This would depend on a number of things:
Let me clarify this a bit:
There were multiple labor camps throughout the German Reich. Some labor camps were 'better' than others.
Some camps, e.g. Bergen-Belsen, allowed a select number of inmates to live in a so called "star camp". The star camp inmates would be allowed to have a quite normal day routine (getting up, roll call, washing oneself, cooking/cleaning/washing clothes (star camp inmates wore their own clothes, were allowed to bring suitcases, and could receive parcels and send letters) etc.).
A 'regular' inmate on the other hand was always supposed to work. If, what and how long (10 hour shifts appear to have been the norm) you worked depended on #1,3,4. Children were often used for delicate work that required small hands. Women for tasks they seemed experienced in. If you have seen or read about 'Schindler's list', you will know that children could, for example, work in an ammunition factory. For Anne Frank, who lived in Bergen-Belsen, it is reported that she was forced to help cooking and that she had to 'unsew' shoes (a task mostly done by women). Some Jews in labor and death camps were forced to work for the SS officers (e.g. as servants, cleaning staff, or laundry staff). Any Jew with a special quality or qualification was mostly put to use. Mechanics were used by the Nazis to work in mechanical workshops (e.g. repairing planes or making tools), people speaking different languages used as translators/interpreters.
In the later days of the war, working was often not possible, because there were no supplies. In that case, most inmates were left in the baracks after an initial roll call. The roll call was also used to remove any dead bodies. This task (including moving the bodies into mass graves or a crematorium) was often to be done by any 'stronger' men in that camp section. When that work was done, some inmates tried to "enjoy their freetime": some Jews tried to organize a 'church service' or sang Jewish songs in a group, for example. In the early days of the labor camps, when the inmates were still fed comparably decent to later years, sport was sometimes also practiced (e.g. in Sachsenhausen).
I am sorry that I am unable to answer your question more specifically, but I hope this gives you a general idea and insight.