Jama And Qada Prayers
There is no such categorization or counting in Islam. If you forget or miss a prayer due to some difficulty then just offer that prayer as soon as you can. If the time for the next prayer has arrived then you can offer both at that time. In a situation of undue difficulty Zuhr and Asr as well as Maghreb and Isha can be prayed together either at the time of the first prayer or the second. Please also watch videos in the following thread: Discussion 35095 and Discussion 31358 • Reply 31827