食堂运来面粉43袋。大米比面粉多28袋，运来大米多少袋？,Z.j/l4S4R0{;n
算式：提示/D(A6L*[3U8f(E5u'n7T3r,Z.j/l4S4R0{;n
答：运来大米1g/L/O7J,G4U2o*u5f'M袋。,Z.j/l4S4R0{;n