{"id":"site-2640/zad/3086","paper_id":"site-2640","number":"3086","points":null,"ptype":"open","subject":"matematyka","category":"zbiory","year":0,"month":null,"level":"podstawowa","text":"Liczba y to 120% liczby x. Wynika stąd, że A. y=x+0,2 B. y=x+0,2x C. x=y-0,2 D. x=y-0,2","answer":null,"answer_text":null,"solution":null,"image":"img/site/2640/zad-3086.svg","solution_image":"img/site/2640/rozw-3086.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 (podstawowa)","subject_label":"Matematyka","category_label":"Zbiory zadań","text_html":"<p>Liczba y to 120% liczby x. Wynika stąd, że A. y=x+0,2 B. y=x+0,2x C. x=y-0,2 D. x=y-0,2</p>","solutions":[{"source":"site","label":"matematykaszkolna.pl","kind":"image","image":"/img/site/2640/rozw-3086.svg"}]}