丁丁一天读书32页，爸爸比丁丁多读19页，爸爸一天读书多少页？;A'V)G3^:?+s,y-a*g/`:O.I3c1v1I)a
算式：提示6l3?9n3r'~2Z2@9?7Y;A'V)G3^:?+s,y-a*g/`:O.I3c1v1I)a
答：爸爸一天读书5U4R1B6g(a2C2L页。;A'V)G3^:?+s,y-a*g/`:O.I3c1v1I)a