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(2012•团风县模拟)直接写得数.49+29=38+38=811-511=10-4.8-3.2=1-512=0.5×0.2÷0.5×0.2=1-38-18=913-413=0.125×0.25×32=7-6.38=14+15=3.9+6.1-3.9+6.1=
题目详情
(2012•团风县模拟)直接写得数.
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= 10-4.8-3.2=
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4 4 9 9
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2 2 9 9
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3 3 8 8
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3 3 8 8
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8 8 11 11
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5 5 11 11 10-4.8-3.2= 1-
= 0.5×0.2÷0.5×0.2= 1-
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5 5 12 12 0.5×0.2÷0.5×0.2= 1-
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3 3 8 8
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1 1 8 8
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9 9 13 13
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4 4 13 13 0.125×0.25×32= 7-6.38=
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= 3.9+6.1-3.9+6.1= 0.125×0.25×32= 7-6.38=
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1 1 4 4
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1 1 5 5 3.9+6.1-3.9+6.1=
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| 10-4.8-3.2= | ||||||||||||
1-
| 0.5×0.2÷0.5×0.2= | 1-
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0.125×0.25×32= | 7-6.38= |
| 3.9+6.1-3.9+6.1= |
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| 10-4.8-3.2= | ||||||||||||
1-
| 0.5×0.2÷0.5×0.2= | 1-
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0.125×0.25×32= | 7-6.38= |
| 3.9+6.1-3.9+6.1= |
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▼优质解答
答案和解析
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, 10-4.8-3.2=2,
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4 4 49 9 9+
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2 2 29 9 9=
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2 2 23 3 3,
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3 3 38 8 8+
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3 3 38 8 8=
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3 3 34 4 4,
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8 8 811 11 11-
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5 5 511 11 11=
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3 3 311 11 11, 10-4.8-3.2=2, 10-4.8-3.2=2, 1-
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, 0.5×0.2÷0.5×0.2=0.04, 1-
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, 1-
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, 1-
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5 5 512 12 12=
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7 7 712 12 12, 0.5×0.2÷0.5×0.2=0.04, 0.5×0.2÷0.5×0.2=0.04, 1-
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, 1-
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3 3 38 8 8-
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1 1 18 8 8=
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1 1 12 2 2,
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9 9 913 13 13-
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4 4 413 13 13=
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5 5 513 13 13, 0.125×0.25×32=1, 7-6.38=0.62,
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, 3.9+6.1-3.9+6.1=12.2. 0.125×0.25×32=1, 0.125×0.25×32=1, 7-6.38=0.62, 7-6.38=0.62,
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1 1 14 4 4+
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1 1 15 5 5=
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9 9 920 20 20, 3.9+6.1-3.9+6.1=12.2. 3.9+6.1-3.9+6.1=12.2.
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| 10-4.8-3.2=2, | ||||||||||||||||||
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| 0.5×0.2÷0.5×0.2=0.04, | 1-
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0.125×0.25×32=1, | 7-6.38=0.62, |
| 3.9+6.1-3.9+6.1=12.2. |
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