4 |
5 |
3 |
5 |
1 |
4 |
7 |
10 |
3 |
4 |
1 |
9 |
1 |
4 |
2010 |
2011 |
1 |
21 |
202 |
2121 |
50505 |
212121 |
13131313 |
21212121 |
1 |
2 |
1 |
6 |
1 |
12 |
1 |
20 |
1 |
420 |
1 |
2 |
1 |
3 |
1 |
4 |
1 |
6 |
1 |
2 |
3 |
16 |
1 |
4 |
1 |
2 |
1 |
6 |
1 |
12 |
1 |
20 |
1 |
420 |
1 |
2 |
1 |
2 |
1 |
3 |
1 |
3 |
1 |
4 |
1 |
4 |
1 |
5 |
1 |
20 |
1 |
21 |
4 |
5 |
3 |
5 |
1 |
4 |
7 |
10 |
4 |
5 |
7 |
20 |
10 |
7 |
4 |
5 |
8 |
5 |
3 |
4 |
1 |
9 |
1 |
4 |
3 |
4 |
1 |
9 |
1 |
4 |
1 |
9 |
3 |
4 |
1 |
4 |
1 |
9 |
1 |
9 |
2010 |
2011 |
2010 |
2011 |
2010 |
2011 |
2010 |
2011 |
2010 |
2011 |
1 |
21 |
202 |
2121 |
50505 |
212121 |
13131313 |
21212121 |
1 |
21 |
202 |
21×101 |
50505 |
21×10101 |
13131313 |
21×1010101 |
1 |
21 |
2×101 |
21×101 |
5×10101 |
21×10101 |
13×1010101 |
21×1010101 |
1 |
21 |
5 |
21 |
13 |
21 |
1 |
2 |
1 |
6 |
1 |
12 |
1 |
20 |
1 |
420 |
1 |
2 |
1 |
2 |
1 |
3 |
1 |
3 |
1 |
4 |
1 |
4 |
1 |
5 |
1 |
20 |
1 |
21 |
1 |
2 |
1 |
2 |
1 |
3 |
1 |
3 |
1 |
4 |
1 |
4 |
1 |
5 |
1 |
20 |
1 |
21 |
1 |
21 |
20 |
21 |
1 |
2 |
1 |
3 |
1 |
4 |
1 |
2 |
1 |
3 |
1 |
4 |
5 |
12 |
1 |
6 |
1 |
2 |
3 |
16 |
2 |
3 |
3 |
4 |
3 |
16 |
2 |
3 |
16 |
9 |
32 |
27 |
1 |
4 |
1 |
4 |
1 |
4 |
1 |
4 |
1 |
4 |
科目:小学数学 来源: 题型:
7.5-5.8= | 3.875-1
| 25×20%= | 2.4÷0.1-0.1= | ||
0.035×
| 0.53+200= | 1÷7×1÷7= | 9.98-(1.98+1.2)= |
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科目:小学数学 来源: 题型:
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科目:小学数学 来源: 题型:
1 |
7 |
2 |
7 |
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