问题
解答题
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答案
90÷3=30, | 40×20=800, | 360÷6=60, | 12×40=480, | 50÷6=
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0÷9=0, | 50×80=4000, | 30×13=390, | 0×85=0, | 3.5+0.5=4, | ||
3.5+5=8.5, | 4.2+8=12.2, | 5-3.2=1.8, | 1+0.4=1.4, | 600÷4=150. |
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90÷3=30, | 40×20=800, | 360÷6=60, | 12×40=480, | 50÷6=
| ||
0÷9=0, | 50×80=4000, | 30×13=390, | 0×85=0, | 3.5+0.5=4, | ||
3.5+5=8.5, | 4.2+8=12.2, | 5-3.2=1.8, | 1+0.4=1.4, | 600÷4=150. |