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856=

[    ]

A37

B60

C64

D99

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科目:小学数学 来源: 题型:

在横线上里填上“<”“>”或“=”
2.4÷0.2
2.4        
32.8÷2.1
32.8       
1.56×0.28
1.56
9.2×1.09
9.2      
4.30
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8.6×0.25
=
=
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科目:小学数学 来源: 题型:

计算(2
1
7
-1.875)÷3
3
4
+8.5÷1.2+8.9×
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科目:小学数学 来源: 题型:

3
4
×2
=
1
6
+
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=
5
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÷5
=
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12
×
6
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=
3
4
÷3
=
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5
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=
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÷1
=
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2
3
=
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9
×12
=
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12
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7
÷14
=
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5
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13
30
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2
=
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÷
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10
=
2.5×16=
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÷
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=
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×
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8
15
÷24
=
11÷
22
8
=
1
2
÷
3
8
=
4
7
÷
2
3
=
3
4
+
1
7
=
1.5÷0.05=
1
9
×9
=
1.5÷0.05=
5
8
÷
7
12
=
4
5
×
2
3
×
5
6
=
5
9
×
2
5
=
2.5×0.4=
14×
5
16
=
(
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2
+
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3
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33
×
3
7
=
7
9
=
5
8
×
5
8
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5
21
+
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7
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9
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=
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4
=
3
5
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8
=
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21
÷
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7
=
2
3
-
1
4
=
6.25+1.75=
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2
÷
7
18
=
9
10
×6
=
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8
+
1
9
=
3
4
÷
4
3
=
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2
×
2
3
=
12-
5
7
=
2
5
=
2
9
÷18
=
7
28
÷
2
9
=
10×1×
2
5
=
20÷
4
5
=
1
3
×9+9×
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42÷
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23
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科目:小学数学 来源: 题型:

4.8×0.56的积是
 
位小数,675.85÷0.65的商的最高位在
 
位上.

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科目:小学数学 来源: 题型:

直接写得数:
5
4
=
4+
4
3
=
4
9
÷2=
9
25
×
2
3
=
1
6
÷1.2=
0.32+
2
25
=
4
5
-0.2=
0.8+0.39=
3
4
×12=
3
8
+0.8=
2÷
5
6
=
3
28
×34=
1
4
+
1
6
=
3
5
×
2
3
=
4
7
×
3
4
=
1
2
÷
2
5
=

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