问题
填空题
把
|
答案
(1)
:1.25,5 8
=
:5 8
,5 4
=(
×5 8
):(8 5
×5 4
),8 5
=1:2;
(2)
:1.25,5 8
=
:5 8
,5 4
=
÷5 8
,5 4
=0.5,
故答案为:1:2,0.5.
把
|
(1)
:1.25,5 8
=
:5 8
,5 4
=(
×5 8
):(8 5
×5 4
),8 5
=1:2;
(2)
:1.25,5 8
=
:5 8
,5 4
=
÷5 8
,5 4
=0.5,
故答案为:1:2,0.5.