(3-3)/27= (33-6)/27= (333-9)/27= (3333-12)/27= 把你(3-3)/27=(33-6)/27=(333-9)/27=(3333-12)/27=把你发现的规律写下来
问题描述:
(3-3)/27= (33-6)/27= (333-9)/27= (3333-12)/27= 把你
(3-3)/27=
(33-6)/27=
(333-9)/27=
(3333-12)/27=
把你发现的规律写下来
答