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（2009•西乡县）直接写出计算结果．355+455=1.28-0.72=3.14÷0.1=511×25=52+32=34×56×0=914×45+35×914=76-（12+16）=37+511+47+611=1+2+3+4+5+4+3+2+1=
题目详情
| 直接写出计算结果． 355+455= | 1.28-0.72= | 3.14÷0.1= |
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▼优质解答
答案和解析
355+455=810 1.28-0.72=0.56 3.14÷0.1=31.4 511×25=211 52+32=34 34×56×0=0 914×45+35×914=910 76-（12+16）=12 37+511+47+611=2 1+2+3+4+5+4+3+2+1=25
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