问题
填空题
15dm2=______m2 0.25米3=______厘米3 15分=______时.
答案
15dm2=0.15m2;
0.25米3=250000厘米3;
15分=
时.1 4
故答案为:0.15,250000,
.1 4
15dm2=______m2 0.25米3=______厘米3 15分=______时.
15dm2=0.15m2;
0.25米3=250000厘米3;
15分=
时.1 4
故答案为:0.15,250000,
.1 4