问题
填空题
0.6:
|
答案
(1)0.6:
,2 5
=0.6÷0.4,
=
;3 2
(2)0.6:
,2 5
=(0.6×10):(0.4×10),
=6:4,
=3:2;
故答案为:
,3:2.3 2
0.6:
|
(1)0.6:
,2 5
=0.6÷0.4,
=
;3 2
(2)0.6:
,2 5
=(0.6×10):(0.4×10),
=6:4,
=3:2;
故答案为:
,3:2.3 2