问题
填空题
|
答案
:3.6,6 5
=
:6 5
,18 5
=(
×6 5
):(5 6
×18 5
),5 6
=1:3;
(2)
:3.6,6 5
=
÷3.6,6 5
=
;1 3
故答案为:1:3;
.1 3
|
:3.6,6 5
=
:6 5
,18 5
=(
×6 5
):(5 6
×18 5
),5 6
=1:3;
(2)
:3.6,6 5
=
÷3.6,6 5
=
;1 3
故答案为:1:3;
.1 3