问题
填空题
(1)______=
(2)1.25=______%=
|
答案
(1)0.4=
=40%=4:10=10÷25=四成;2 5
(2)1.25=125%=
=10:8=20÷16=16:12.8;5 4
故答案为:0.4,5,40,10,10,125,4,10,20,12.8.
(1)______=
(2)1.25=______%=
|
(1)0.4=
=40%=4:10=10÷25=四成;2 5
(2)1.25=125%=
=10:8=20÷16=16:12.8;5 4
故答案为:0.4,5,40,10,10,125,4,10,20,12.8.