试题 试卷
题型:填空题 题类:常考题 难易度:容易
分数除以整数(不含带分数)7247
×12= ÷0.4= = =
= - = = + =
0.1÷10%=
×2.5×7=
1.5-
2.4÷
×0.7=
100+4.2=
60÷1000=
3.2÷16=
460+6640=
-=
×=
2÷9=
4.2×6=
÷0.2=
3+52=
试题篮