甲数是乙数的1/3,乙数是丙数的1/3,甲数是丙数的( ) A.1/3 B.1/6 C.1/9 D.9倍
问题描述:
甲数是乙数的1/3,乙数是丙数的1/3,甲数是丙数的( ) A.1/3 B.1/6 C.1/9 D.9倍
答
C.1/9
甲数是乙数的1/3,乙数是丙数的1/3,甲数是丙数的( ) A.1/3 B.1/6 C.1/9 D.9倍
C.1/9