{"paper":{"id":"site-3620","subject":"matematyka","category":"zbiory","year":2011,"month":null,"level":"podstawowa","variant":null,"exam_pdf":null,"key_pdf":null,"question_count":1,"source_label":"Matematyka · Zbiory zadań · 2011 (podstawowa)","subject_label":"Matematyka","category_label":"Zbiory zadań"},"questions":[{"id":"site-3620/zad/3646","paper_id":"site-3620","number":"3646","points":null,"ptype":"open","subject":"matematyka","category":"zbiory","year":2011,"month":null,"level":"podstawowa","text":"Zadanie 25 z matury czerwcowej 2011","answer":null,"answer_text":null,"solution":null,"image":"img/site/3620/zad-3646.svg","solution_image":"img/site/3620/rozw-3646.svg","topics":null,"page_from":null,"source":"site","answer_source":null,"answer_text_source":null,"solution_source":null,"text_source":"site","source_label":"Matematyka · Zbiory zadań · 2011 (podstawowa)","subject_label":"Matematyka","category_label":"Zbiory zadań"}]}