2015年初一数学上册期末试题修改答案含答案.pdf

初一数学试卷期末测试题总分：120分出卷人：杨老师姓名：王佳欣时量：120分钟得分：题号一二三总分19 20 21 22 23 24 25 得分1.请保持试卷干净、整洁2.冷静、沉着、细心一、选择题（每小题3 分，共 33 分，答案填写在前面括号里。）()1、下面的说法正确的是A正数和负数统称有理数B有理数包括了正有理数，零和负有理数C整数是正整数和负整数的统称D有理数包括整数，自然数，零，负数和分数()2、下列各图中，符合数轴定义的是ABCD()3、下列计算正确的是A.-(23)3=276 B.-(32)2=94 C.-(53)3=-12527 D.-(32)3=278()4、如下图，不是正方体展开图的是 A、B、C、D、()5、我国是一个严重缺水的国家，大家应倍加珍惜水资源，节约用水。据测试，拧不紧的水龙头每秒钟会滴下2 滴水，每滴水约05.0毫升。小明同学在洗手后，没有把水龙头拧紧，当小明离开4 小时后水龙头滴了毫升水（用科学记数法表示）（A）1440（B）31044.1（C）1.44 10 （D）210144()6、如右图所示，OA OB，BOC 30，OD 平分 AOC，则BOD 的度数是度。A、40 B、25 C、20 D、30()7、如果代数式 8y24y5 的值是 13，那么代数式 2y2y+1 的值等于A 2 B 3 C 2 D4()8、51的相反数的倒数的绝对值是 A 51 B 51C 5 D 5()9、若11aa，则 a一定是A a大于或等于 1 B a小于 1 C a等于 0 D a为正数()10、某商品现在售价是32 元，比原来售价降低了20%，则原来售价是A 35元 B 40元 C 48元 D 60元()11、下列各式中，是一元一次方程的是A 6yx B 3221xx C 43x D 12xxDCOBA文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8二、填空题（本题共7 个小题，每小题 3 分，共 21 分）12、小林同学在一个正方体盒子的每个面都写有一个字，分别是：我、喜、欢、数、学、课，其平面展开图如图所示那么在该正方体盒子中，和“我”相对的面所写的字是“”13、如图，已知直线 AB、CD相交于点 O，OE平分 COB，若 EOB=55则COE=14、小刚每晚 7；30 都要看央视的“新闻联播”节目,这时钟面上时针与分针夹角的度数为 _ 15、如果 a 与 5 互为相反数，那么 a=_ 16、22 5=度分；723652-36 5938=。17、已知2|312|102nm，则2mn_ 18、观察下面的一列单项式：2342,4,8,16xxxx，根据你发现的规律，第7个单项式为 _；三、解答题（共 43 分）19、计算题（每小题 5 分，共 10 分）)241()1218161(-14-（1-0.5）312-(-3)2 文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O820、先化简后求值（本题 8 分）yxyxyxxyyx22)(2)(22222的值，其中2,2 yx21、解方程（每小题 5 分，共 10 分）6)5(34xx35252xx22、（本题 7 分）如图，已知 AO OC，OB OD，COD=38，求 AOB 的度数。DCBOA文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O823、解不等式 2x+3-x-3，并把解集表示在数轴上(8 分）四、应用题（共两题，25 分）24、请根据图中提供的信息,回答下列问题 :（本题满分 12 分）24元 52元（1）一个暖瓶与一个水杯分别是多少元?（2）甲、乙两家商场同时出售同样的暖瓶和水杯,为了迎接新年,两家商场都在搞促销活动,甲商场规定：这两种商品都打八折;乙商场规定：买一个暖瓶赠送一个水杯。若某单位想要买4个暖瓶和 15 个水杯，请问选择哪家商场购买更合算，并说明理由.文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O825、周末，七年级一班准备邀请所有教师14人和全班 48名同学去公园举行游园活动，已知公园有两种售票方式：成人票8元人，学生票 5元人；团体票统一按成人票的 7折计算（50人以上可买团体票）。（本题满分13分）（1）若师生均到齐，选用哪种方式购票较合算?（2）若教师没有到齐，学生到齐，用第二种购票方式共需336 元，你能算出有几位老师没到吗？文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8选择题：BDCDB DBCAB B 填空题：12、学13、5514、15015、-5 16、22 和 30、353514 17、10 18、128乘以 X的 7 次方19、-3 1/6 20、2x-2y,-8 21、3 19/7 22、14223、x-2 24、20 和 4 甲商场 112，乙商场 124，所以选甲25、（1）（7）第一种方式的费用为352 元；第二种方式的费用为3472 元。因此，选用第二种方式较合算。（2）（6 分）有 2位教师没有到。过程略。附加答案 14，55 16，35 度 37 分 14 秒25,，（2）设 x 人到，8（x+48)X7/10=336 解的 x=12 未到 14-12=2 人文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8文档编码:CG6F5N2R2X1 HF10H1V5W4B1 ZN5W1C2P7O8