问题
解答题
求下列比的比值.
|
答案
:2 5
,3 25
=
÷2 5
,3 25
=
,10 3
0.25:
,5 8
=0.25÷
,5 8
=0.4,
40:24,
=40÷24,
=
.5 3
求下列比的比值.
|
:2 5
,3 25
=
÷2 5
,3 25
=
,10 3
0.25:
,5 8
=0.25÷
,5 8
=0.4,
40:24,
=40÷24,
=
.5 3