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能简算的要简算.(517+413)×13×1724×5143+51×1943777×7100+444×0.09+333×0.052008÷200820082009317×5.4+0.37×3017+9.1÷1714113+3115+5135+7163+9199.
题目详情
能简算的要简算.
(
+
)×13×17 24×
+51×
(
+
)×13×17
+
)×13×17
5 5 17 17
)×13×17
4 4 13 13 24×
+51×
+51×
51 51 43 43
19 19 43 43 777×
+444×0.09+333×0.05 2008÷2008
777×
+444×0.09+333×0.05
+444×0.09+333×0.05
7 7 100 100 2008÷2008
2008 2008 2009 2009
×5.4+0.37×
+9.1÷
1
+3
+5
+7
+9
.
×5.4+0.37×
+9.1÷
×5.4+0.37×
+9.1÷
3 3 17 17
+9.1÷
30 30 17 17
17 17 14 14 1
+3
+5
+7
+9
.
+3
+5
+7
+9
.
1 1 3 3
+5
+7
+9
.
1 1 15 15
+7
+9
.
1 1 35 35
+9
.
1 1 63 63
.
1 1 99 99
(
| 24×
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777×
| 2008÷2008
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| 1
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(
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777×
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5 |
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4 |
13 |
51 |
43 |
19 |
43 |
5 |
17 |
4 |
13 |
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13 |
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13 |
51 |
43 |
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43 |
51 |
43 |
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43 |
51 |
43 |
19 |
43 |
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43 |
7 |
100 |
2008 |
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7 |
100 |
7 |
100 |
7 |
100 |
2008 |
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2008 |
2009 |
2008 |
2009 |
3 |
17 |
30 |
17 |
17 |
14 |
1 |
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1 |
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1 |
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1 |
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3 |
17 |
30 |
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1 |
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63 |
1 |
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1 |
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1 |
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1 |
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1 |
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1 |
99 |
1 |
35 |
1 |
63 |
1 |
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1 |
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1 |
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1 |
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▼优质解答
答案和解析
(1)(517+413)×13×17=517×13×17+413×13×17=65+68=133(2)24×5143+51×1943=24×5143+5143×19=(24+19)×5143=43×5143=51(3)777×7100+444×0.09+333×0.05 =777×0.07+444×0.09+3...
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