精品解析:2023年湖南省岳阳市中考数学真题(解析版)
【淘宝搜索店铺:中小学教辅资源店微信:mlxt2022】2023年岳阳市初中学业水平考试试卷数学温馨提示:1.本试卷共三大题,24小题,满分120分,考试时量90分钟;2.本试卷分为试题卷和答题卡两部分,所有答案都必须填涂或填写在答题卡上规定的答题区域内;3,考试结束后,考生不得将试题卷、答题卡、草稿纸带出考场.一、选择题(本大题共8小题,每小题3分,满分24分.在每小题给出的四个选项中,选出符合要求的一项)1.的相反数是()A.B.C.D.【答案】B【解析】【分析】根据只有符号不同的两个数互为相反数进行解答即可得.【详解】解:的相反数是,故选:B.【点睛】本题考查了相反数的定义,熟练掌握相反...
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