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直接写出得数0.9+0.4=1.8+0.9=1-0.3=1.5-0.7=3-2.6=5.3+4.6=4+3.5=7-2.9=210+510=910-510=710+1=19100-7100=10-9×0=3×5×40=3×7×4=330÷3×10=
题目详情
| 直接写出得数 0.9+0.4= | 1.8+0.9= | 1-0.3= | 1.5-0.7= | ||||||||||||||
| 3-2.6= | 5.3+4.6= | 4+3.5= | 7-2.9= | ||||||||||||||
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| 10-9×0= | 3×5×40= | 3×7×4= | 330÷3×10= |
| 直接写出得数 0.9+0.4= | 1.8+0.9= | 1-0.3= | 1.5-0.7= | ||||||||||||||
| 3-2.6= | 5.3+4.6= | 4+3.5= | 7-2.9= | ||||||||||||||
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| 10-9×0= | 3×5×40= | 3×7×4= | 330÷3×10= |
0.9+0.4=
0.9+0.4=
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▼优质解答
答案和解析
0.9+0.4=1.3, 1.8+0.9=2.7, 1-0.3=0.7, 1.5-0.7=0.8, 0.9+0.4=1.3, 0.9+0.4=1.3, 1.8+0.9=2.7, 1.8+0.9=2.7, 1-0.3=0.7, 1-0.3=0.7, 1.5-0.7=0.8, 1.5-0.7=0.8, 3-2.6=0.4, 5.3+4.6=9.9, 4+3.5=7.5, 7-2.9=4.1, 3-2.6=0.4, 3-2.6=0.4, 5.3+4.6=9.9, 5.3+4.6=9.9, 4+3.5=7.5, 4+3.5=7.5, 7-2.9=4.1, 7-2.9=4.1,
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19 19 19100 100 100-
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3 3 325 25 25, 10-9×0=10, 3×5×40=600, 3×7×4=84, 330÷3×10=1100. 10-9×0=10, 10-9×0=10, 3×5×40=600, 3×5×40=600, 3×7×4=84, 3×7×4=84, 330÷3×10=1100. 330÷3×10=1100.
| 0.9+0.4=1.3, | 1.8+0.9=2.7, | 1-0.3=0.7, | 1.5-0.7=0.8, | ||||||||||||||||||||||
| 3-2.6=0.4, | 5.3+4.6=9.9, | 4+3.5=7.5, | 7-2.9=4.1, | ||||||||||||||||||||||
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| 10-9×0=10, | 3×5×40=600, | 3×7×4=84, | 330÷3×10=1100. |
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