题目内容

1.1÷（0.5+3.15÷0.3）＝


  1. A.
    0.1
  2. B.
    1.2
  3. C.
    0.5
  4. D.
    7
A
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相关题目
我是小电脑．
0.45×1000= 2.5+0.9= 0.39+0.4= 3200÷25÷4=
3.2÷100= 1.2-0.5= 3-1.4= 240-36-64．
直接写得数．
4÷3=
4
5
+
2
5
=
4
7
-
4
7
=		 4.5×99+4.5=
0.72÷0.6= 1.8×0.5= 3.1-1.82= 3.2×4÷3.2×4=
直接写出得数．
1.8×0.5= 3.78÷6= 8.1÷0.9= 98÷0.1= 16.4÷4= 1.92÷0.3=
1.09+9.01= 80×0.25= 1.3-0.7= 0.01×800= 72×3.8= 5.98÷0.28=
4.7+2.3= 4.5×2= 6.9-2.5= 7.2×0.8=
6×3.4= 0.62-0.32= 1.4×0.5= 0.75×100=
0.02×0.5= 3.6÷0.3= 6.3÷7= 5.6÷100=
0.75÷0.25= 0.125×8= 4.8÷0.3= 0.96÷2=
0.56÷28= 0.36÷0.4= 0.64÷0.8= 0.72÷3.6=
3.6÷24= 0.8×1.1= 7.2+12.8= 46.7-3.8=
12.8÷4= 5.2÷13= 12.5÷5= 1.64÷41=
10÷20= 24÷15= 8.65×10= 0.35×0.6=
3.08×0.01= 4.95×1000= 6.9×0.1= 0.4×0.5=
2.4÷0.8= 10.8÷9= 9.6÷0.8= 0.108÷2=
4.95÷0.9= 9.65÷0.1= 0.325×100= 2.5×8=
0.56÷0.7= 0.125×4= 3.28×0.1= 3.9÷0.13=
7.2×0.1= 0.01×0.1= 0.25×0.4= 1.6÷0.8=
1÷2.5= 1.25×0.8= 3.2÷0.04= 0÷1.7=
0.22×102= 9.6÷0.8= 5×0.24= 4.5-0.05=
3.9÷0.13 16.5÷0.5= 5×0.12= 24×0.5=
4.8×0.5= 2.8+4.2= 0.84÷2.1= 5÷0.25=
7.8÷0.01= 5.4÷0.6= 3.2÷5= 7×0.62=
0.56÷0.8= 7.4-2.8= 0.18÷0.2= 0.16÷8=
4.5×0.02= 8+7.2= 1.2×30= 0.012×0.2=
7.3×0.3= 9÷6= 3.6÷0.12= 7.8÷0.6=
2÷5= 4.5+5= 0.3÷0.6= 0.96÷0.2=
10.5×0.4= 7.3+0.27= 8×0.125= 0.54÷0.6=
0.61+0.39= 0.56÷28= 10÷20= 4.08÷0.4=
11-9.4= 0.8×0.11= 0.72+12.8= 5.6÷0.01=
2.3×100= 0.75×100= 0.108÷2= 10.8÷9=
0.7÷0.8= 16-5.07= 4.2×0.4= 0.72×6=
12÷0.5= 5.2×0.4= 12.2÷0.2= 5.6÷100=
0.41+3.7= 0.02×0.5= 7.2-0.8= 1.4×0.5=
84÷0.21= 0.75÷0.25= 2.5×16= 0.108÷2=
1.75+32.5= 16-5.07= 5.2÷13= 1.64÷41=
1.02×0.2= 0.26×0.3= 8.4×0.02= 1.29×6=
0.8×0.05= 12.6÷0.03= 8.71÷0.1= 21÷0.21=
0.8×0.13= 0.34÷17= 8.08÷0.4= 0.5×2.2=
1.24÷4= 3.27+0.63= 5.02×0.3= 0.3×0.5=
6.4÷4= 7.2÷1.8= 0.7÷0.35= 0.72÷1.44=
0.48÷0.04= 1.25÷2.5= 5.5+55= 16.8÷8=
0.54+2.2= 3.5-0.05= 2÷0.02= 0.25×40=
1.5×0.6= 0.32÷0.8= 12.25÷0.5= 73.5×0.1=
46.5+52.5= 0.45×102= 1.25×88= 2.64+3.85+1.54=
8×1.25= 5.6÷3.5= 4.2÷0.7÷6= 0.4×8.6×25=
0.27÷0.3= 2.5×101= 0.65×101-0.65= 2.6×7÷2.6×7=
直接写出下列各题的得数，你是最快的！
2.1+3.4=
5.5
5.5
 720-80=
640
640
 2.6-1.7=
0.9
0.9
 1.4-0.6=
0.8
0.8
0.3×40=
12
12
 1.25×3×8=
30
30
 3.8×0=
0
0
 0.9+99×0.9=
90
90
7÷1.4=
5
5
 390×0.02=
7.8
7.8
 2.5+1.8=
4.3
4.3
 6.5×4×0.2=
5.2
5.2
8×
5
6
=
6
2
3
6
2
3
5
8
÷
3
8
=
1
2
3
1
2
3
 44÷
11
10
=
40
40
 4×（0.6+1.9）=
10
10
1
5
+
1
4
=
9
20
9
20
 0.9-0.26=
0.64
0.64
 14.5+9.5=
24
24
 （0.18+0.9）÷9=
0.12
0.12
18÷36=
0.5
0.5
 1.9×4×0.5=
3.8
3.8
 7.2÷8×4=
3.6
3.6
 78-0.8=
77.2
77.2
62-35=
27
27
 20×5.5=
110
110
 1.68+1.5=
3.18
3.18
3
4
×12=
9
9
8.3+1.7=
10
10
 11.3-8.6=
2.7
2.7
 2.4-0.5=
1.9
1.9
1
9
÷
2
3
=
1
6
1
6
3
2
+
1
2
=
2
2
 3.25×4=
13
13
2
3
÷2=
1
3
1
3
6
7
÷3=
2
7
2
7
24×5=
120
120
 0.77+0.33=
1.1
1.1
7
8
×
1
7
=
1
8
1
8
 12.6÷3=
4.2
4.2
3.14×25=
78.5
78.5
 3.14×36=
113.04
113.04
 0.082=
0.0064
0.0064
 8л=
25.12
25.12
1.4：
1.75
1.75
=
16
20
=
8
8
÷10=
80
80
%

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