两数相除,余数是18,除数最小是请选择ABC9^;^(F3j({+u;k,G.X7O3q3D9v/f,g+b
A.18.X7O3q3D9v/f,g+b
B.17.X7O3q3D9v/f,g+b
C.19.X7O3q3D9v/f,g+b