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数学
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麻烦你再帮我做一道计算题,(1/3-5/6+7/9)x(-16)
不对是(1\3-5\6+7\9)除以(-16)
人气:412 ℃ 时间:2020-01-27 12:08:55
解答
你好,
(1/3-5/6+7/9)÷(-16)
=(6/18-15/18+14/18)÷(-16)
=(5/18)/(-16)
=-5/288
不好意思,没能及时回答,刚有事去了,希望能帮到你
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