问题
填空题
|
答案
(1)
÷0.125,5 4
=
÷5 4
,1 8
=
×8,5 4
=10;
(2)5.8:29=(5.8×10):(29×10),
=58:290,
=(58÷58):(290÷58),
=1:5,
故答案为:10,1:5.
|
(1)
÷0.125,5 4
=
÷5 4
,1 8
=
×8,5 4
=10;
(2)5.8:29=(5.8×10):(29×10),
=58:290,
=(58÷58):(290÷58),
=1:5,
故答案为:10,1:5.