直接写出得数.
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57÷19= | 0.5÷0.05= | 125×3×8= | 10÷10%= | ||||||||||
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2×
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5.38-(1.5+2.38)= |
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400÷25÷4= |
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57÷19= | 0.5÷0.05= | 125×3×8= | 10÷10%= | ||||||||||
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2×
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5.38-(1.5+2.38)= |
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400÷25÷4= |