问题
解答题
|
答案
(1)
:9 5
,5 6
=(
×30):(9 5
×30),5 6
=54:25,
(2)
:9 5
,5 6
=
÷9 5
,5 6
=
×9 5
,6 5
=
.54 25
|
(1)
:9 5
,5 6
=(
×30):(9 5
×30),5 6
=54:25,
(2)
:9 5
,5 6
=
÷9 5
,5 6
=
×9 5
,6 5
=
.54 25