陕西西宁网上炒股

您现在的位置:股票配资 > 行测 > 数量关系 > 数学运算 >

行测难点攻克之流水行船

2020-05-26 09:44:22| 来源:中公教育张立鹏

在行测备考过程中,最困扰我们大家的当属数量关系了,很多同学一提到数量关系就感觉牙根隐隐作痛,但是,在这里我们还是要向大家强调一下,再难的部分也有一些相对而言难度较低的题目是我们在考场上可以短时间内做出来的,对于数量关系来说,并不是所有知识点都很难,有些问题的题目还是有简便方法去算的,比如流水行船问题,如果能把相应的公式整理出来,并且进行一些题目练习,就可以在考试的过程中得到相应的分数。今天中公教育就带大家来学习一下。

YI、WENTIMIAOSHU

CHUANZAISHUILIHANGXINGSHI,CHULEBENSHENDEQIANJINSUDUWAI,HAISHOUDAOSHUILIUDEYINGXIANG,ZAIZHEIZHONGQINGKUANGXIAJISUANCHUANZHIDEHANGXINGSUDU、SHIJIANHUOLUCHENG,JIAOZUOLIUSHUIXINGCHUANWENTI。

ER、GONGSHI

1.JIBENGONGSHI:SHUNSHUISUDU=CHUANSU+SHUISU;NISHUISUDU=CHUANSU-SHUISU;

陕西西宁网上炒股2.TUIDAOGONGSHI:CHUANSU=(SHUNSHUISUDU+NISHUISUDU)÷2

SHUISU=(SHUNSHUISUDU-NISHUISUDU)÷2

陕西西宁网上炒股【LITI】MOUCHUANZAIJINGSHUIZHONGDESUDUSHIMEIXIAOSHI 15 QIANMI,TACONGSHANGYOUJIADIKAIWANGXIAYOUYIDIGONGHUAQULE 8 XIAOSHI,SHUISUMEIXIAOSHI 3 QIANMI,WENCONGYIDIFANHUIJIADIXUYAODUOSHAOSHIJIAN?

A.12 B.13 C.14 D.15

【DAAN】A

陕西西宁网上炒股【ZHONGGONGJIEXI】CONGSHANGYOUJIADIKAIWANGXIAYOUYIDISHI,WEISHUNSHUIHANGXING,CISHIDECHUANSUWEISHUNSHUISUDU,JIWEICHUANSU+SHUISU,15+3=18QIANMI/XIAOSHI,GONGHUAQU8XIAOSHI,ZEJIAYILIANGDIDEJULIWEI18x8=144km。CONGYIDIFANHUIJIADISHI,WEINISHUIHANGXING,CISHINISHUISUDUYINGGAIWEICHUANSU-SHUISU,MEIXIAOSHI15-3=12(QIANMI/XIAOSHI)。ZESHIJIANWEILUCHENG÷SUDU=144÷12=12h

【LITI】JIA、YILIANGGANGXIANGJU720QIANMI,LUNCHUANWANGFANLIANGGANGXUYAO35XIAOSHI,NILIUHANGXINGBISHUNLIUHANGXINGDUOHUA5XIAOSHI,FANCHUANZAIJINGSHUIZHONGMEIXIAOSHIXINGSHI24QIANMI,WENFANCHUANWANGFANLIANGGANGYAODUOSHAOXIAOSHI( )。

A.58XIAOSHI B.60XIAOSHI C.64XIAOSHI D.66XIAOSHI

【DAAN】C

陕西西宁网上炒股【ZHONGGONGJIEXI】GENJUNISHUIHANGXINGBISHUNSHUIHANGXINGDUOHUA5XIAOSHIKEDE,SHUNSHUIHANGXINGSHISUOHUADESHIJIANWEI(35-5)÷2=15XIAOSHI,NISHUIHANGXINGSUOHUADESHIJIANWEI(35+5)÷2=20XIAOSHI。ZEZAILUCHENGYIZHIDEQINGKUANGXIA,SHUNSHUISUDUHENISHUISUDUDOUNENGQIUCHULAI,FENBIEWEISHUNSHUISUDU=LUCHENG÷SHUNSHUISHIJIAN=720÷15=48(QIANMI/XIAOSHI),NISHUISUDU=LUCHENG÷NISHUISHIJIAN=720÷20=36(QIANMI/XIAOSHI)。YIZHISHUNSHUISUDUHENISHUISUDUFENBIEWEI48(QIANMI/XIAOSHI)HE36(QIANMI/XIAOSHI),GENJUGONGSHI,ZESHUISUWEI(48-36)÷2=6(QIANMI/XIAOSHI)。ZEFANCHUANDESHUNSHUISUDUHENISHUISUDUFENBIEWEI30(QIANMI/XIAOSHI)HE18(QIANMI/XIAOSHI)。ZESHUNSHUISHIJIANHENISHUISHIJIANFENBIEWEI:SHUNSHUISHIJIAN=LUCHENG÷SHUNSHUISUDU=720÷30=24XIAOSHI,NISHUISHIJIAN=LUCHENG÷NISHUISUDU=720÷18=40XIAOSHI。GONGYONG64XIAOSHI。

陕西西宁网上炒股TONGGUOYISHANGDEXUEXI,WOMENHUIFAXIANLIUSHUIXINGCHUANWENTIBINGBUNAN,ZHIYAOWOMENNENGGOUFENBIANTIXING,BINGQIEJIZHUGONGSHI,TIMUZIRANJIUYINGRENERJIE。ERKAOCHANGSHANG,XIANGLIUSHUIXINGCHUANZHEIYANGDEYOUXIANGDUIGUDINGJIEFADETIMU,HAIBUZAISHAOSHU,XIANGXINZHIYAODAJIAYONGXINQUXUEXI、JIYIHETIHUI,HUIYOUSUOSHOUHUODE!

注:本站稿件未经许可不得转载,转载请保留出处及源文件地址。
(责任编辑:张珅)

推荐课程

MIANZESHENGMING:BENZHANSUOTIGONGSHITIJUNLAIYUANYUWANGYOUTIGONGHUOWANGLUOSOUJI,YOUBENZHANBIANJIZHENGLI,JINGONGGERENYANJIU、JIAOLIUXUEXISHIYONG,BUSHEJISHANGYEYINGLIMUDE。RUSHEJIBANQUANWENTI,QINGLIANXIBENZHANGUANLIYUANYUYIGENGGAIHUOSHANCHU。