问题
解答题
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答案
36×20=720, | 150÷3+30=80, | 500÷2+5=255, |
900÷20=45, | 78+36+22=136, | 43×2×0=0, |
160×3=480, | 36-36÷6=30, | 69-36+20=53, |
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36×20=720, | 150÷3+30=80, | 500÷2+5=255, |
900÷20=45, | 78+36+22=136, | 43×2×0=0, |
160×3=480, | 36-36÷6=30, | 69-36+20=53, |