小数乘除法四则运算练习题
关于冬至的古诗-
3.215
×
100=
0.8
×
10=
4.08
×
100=
1.1
×
0.2 =
0.6
×
0.8 =
3
×
0.9=
2.5
×
0.4=
3.6
×
0.4=
12.5
×
8=
50
10.1
÷
3.3=
10.75
7.5
÷
5=
8.6
2.5
÷
0.005=
0.36
8.6
÷
0.0043=
46
×
0.04=
80
÷
12.5=
7.15
÷
0.002=
0.0036
÷
0.0006=
7.5
÷
0.0023=
8.4
×
0.3 =
1.1
×
22=
90.75
÷
3.6=
8.6
÷
2=
6.3
÷
0.0084=
1.28
×
9=
÷
3.3=
÷
2=
÷
21=
÷
3.2=