2012上海六年级数学上册期末试卷(附答案)(word文档良心出品).pdf

《2012上海六年级数学上册期末试卷(附答案)(word文档良心出品).pdf》由会员分享，可在线阅读，更多相关《2012上海六年级数学上册期末试卷(附答案)(word文档良心出品).pdf（6页珍藏版）》请在淘文阁 - 分享文档赚钱的网站上搜索。

1、2011 学年第一学期期末考试六年级数学试卷（考试时间 90 分钟）20XX 年 1 月题 号一二三四五六总分得 分（注：本卷中取 3.14，除速算、填空、选择外的题目都应写出主要步骤）一、直接写出答案（本大题共10 题，每题 1 分，满分10 分）1、6552_ 2、8587 _ 3、111020_ 4、70.1258_ 5、2.2214=_ 6、81544_ 7、32254 _ 8、727313_ 9、3124 _ 10、5.10352_二、选择题（本大题共5 题，每小题2 分，满分10 分）（每题只有一个选项正确）11、下列式子中，属于整除的是（）.A、20 2.5=8 B、8 5=1.

2、6 C、1.2 0.4=3 D、42 6=7 12、下列四个数259,32047,126,311中，不能 化成有限小数的有（）个.A、1 B、2 C、3 D、413、下列说法 正确 的是：（）.A、一个素数只有一个因数B、所有偶数都是合数C、一个合数至少有3 个因数D、素数都是奇数14、一批玉米种子，发芽粒数与没有发芽粒数的比是4:1，这批种子的 发芽率 是（）.A、80B、75C、25D、20%15、在 ABC 中，C90，A60，B30，AB 2，将 ABC 绕点 B 旋转至 A B C 的位置(如图)，且使点 A、B、C 在同一条直线上，则点 A 经过的路径长为（）A、53B、34C、6

3、5D、35三、填空题（本大题共10 题，每小题2 分，满分20 分）16、对于 6、18 这两个数最小的公倍数是.17、将 20 分解素因数：20_.18、求 比值：1.5 小时：50 分钟.19、一件服装进价为120 元，售价为90 元，则它的亏损率为.20、一条弧的长度为25.12，所对圆心角为120，那么弧所在的圆的半径为.21、某人存入银行10000 元，年利率为5%，三年后可得 本息和 元.图9ACCB(B)A22、标有 1 9数字的相同大小的纸片9 张，从中抽到一张素数纸片的可能性大小为.23、半径为3cm 的半圆周长是 _cm.24、某学校对学生早上到学校的方式进行了调查，结果如

4、图，其中A 为骑自行车上学的学生，B 为乘公共汽车上学的学生，C 为走路上学的学生，D 为乘地铁上学的学生，所在扇形的圆心角为15，问其中走路上学的学生占受调查人数的（几分之几）.25、如右图，在边长为6 厘米的正方形内，有四个半径相等的圆，每相邻的两个圆仅有一个公共点，求阴影部分的面积为平方厘米.四、计算题（本大题共5 题，每小题5 分，满分25 分）26、245.0-311）（27、444391175.028、25.0125)415.2(3429、求 x 的值：225.62.11x30、已知7.0:6.0:ba，32:25:ca，求cba:五、应用题（本大题共5 小题，每小题6 分，满分

5、30 分）31、某工程队修一条路，12 天共修 780 米，还剩下325 米没有修。照这样速度，修完这条公路，还需要多少天？（用比例解）32、加工一批零件，第一天和第二天各完成了这批零件的92,第三天加工了80 个，正好完成了加工任务，这批零件共有多少个？33、要在周长为18.84 米的圆形花坛外围一条宽2 米的环形大理石道路，问需用大理石多少平方米？若每平米大理石需要200 元，则至少该准备多少资金？34、某冰箱厂每个月可生产A 型冰箱 400 台，每台冰箱的成本价为2000 元现有两种销售方法：第一种，文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编

6、码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5

7、 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10

8、 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文

9、档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7

10、Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B

11、10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X

12、8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8每台冰箱加价20%，全部批发给零售商；第二种，全部由厂家直接销售，每台冰箱加价25%作为销售价，每月也可售出400 台，但需每月支付销售门面房和销售人员工资等费用共9500 元问：（1）如果厂家按第一种方法销售冰箱，400 台冰箱全部销售完后，厂家可获利多少元？（2）如果你是厂长，应选择哪一种销售方法，才能获得更多的利润请说明理由。35、据报载，在“

13、百万家庭低碳行，垃圾分类要先行”活动中，某地区对随机抽取的1000 名公民的年龄段分布情况和对垃圾分类所持态度进行调查，并将调查结果分别绘成条形图、扇形图（1）图中所缺少的百分数是_%；（2）如果把所持态度中的“很赞同”和“赞同”统称为“支持”，那么这次被调查公民中“支持”的人有 _名（3）这次随机调查中，年龄段是“25 岁以下”的公民中“不赞成”的有5 名，它占“25 岁以下”人数的百分数是_；六、解答题（本大题满分5 分）36、如图所示，AOB 90，COB=45，（1）已知 OB=20，求以 OB 为直径的半圆面积及扇形COB 的面积；（2）若 OB 的长度未知，已知阴影甲的面积为16

14、平方厘米，能否求阴影乙的面积？若能，请直接写出结果；若不能，请说明理由。2011学年度第一学期期末考试六年级数学参考答案赞同31%很赞同39%不赞同18%一般10%20%35%25%10%百分数年龄段（岁）25岁以下25353645466060岁以上文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W

15、1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6

16、V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4

17、Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X

18、4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6

19、I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4

20、M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8及评分标准一、

21、直接写出答案（本大题共10 题，每题 1 分，满分10 分）1、31；2、41；3、22；4、1；5、2.3；6、53；7、103；8、211310；9、321；10、0.6 二、选择题（本大题共5 题，每小题2 分，满分10 分）（每题只有一个选项正确）11、D；12、A；13、C；14、A；15、D；三、填空题（本大题共10 题，每小题2 分，满分20 分）16、18；17、20=22 5；18、1.8 或59；19、25%；20、12；21、11500；22、94；23、15.42；24、83；25、9；四、计算题（本大题共5 题，每小题5 分，满分25 分）26、解：原式2421243

22、4-2分32-12-2分20-1分27、解：原式44111101143-2分4143110-2分21110-1分28、解：原式4112525.234-2分41254934-1分353-1分324-1分29、解:2.125.6)1(2 x-2分22.125.61x-1分75.31x-1分75.4x-1分30、解:a b=67，ac=154-2分ab=3035，ac=308-2分 a bc=30 358-1分五、应用题（本大题共5 小题，每小题6 分，满分 30 分）31、解：设修完这条公路还需要x 天-1分文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码

23、:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5

24、HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10

25、ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档

26、编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y

27、5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B1

28、0 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8

29、文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X832578012x-2分78032512x-1分X=5-1分答：修完这条公路还需要5 天-1分32、解：设这批零件共有x 个-1分xxx809292-2分8095x-1分 x=144-1分答：这批零件共有144 个。-1分或另一种解法：解：)92921(80-2分9580-2分 =144（个）-1分答：这批零件共有144 个。-1分33、解：C=18.

30、84m r=2C=3m-1分R=3+2=5m-1分22224.5016925-RmrS圆环-2分 50.24200=10048(元)-1分答：需用大理石50.24m2，至少该准备10048 元。-1分34、解：（1）200020%400-1分 =160000（元）-1分答：厂家按第一种方法销售冰箱，400 台冰箱全部销售完后可获利160000 元。-1分（2）200025%400-9500-1分 =200000-9500 =190500（元）-1分190500 元 160000 元选第二种销售方法-1分35、解：（1）12；-2分（2）700；-2分（3）5%-2分六、解答题（本大题满分5 分

31、）36、（1）解：OB=20 -1分文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M

32、4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9

33、X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B

34、6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y

35、4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:C

36、Z9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF

37、6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X81575010212122rS半圆-1分1575020813604522RSBOC扇形-1分（2）解：能求阴影乙的面积-1分BOCSS扇形半圆乙甲SS216cmS乙-1分（注：26 题至 36 题的其他做法请相应给分）文档编码:

38、CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 H

39、F6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 Z

40、G8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编

41、码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5

42、 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10

43、 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8文档编码:CZ9X4W1V7Y5 HF6B6I6V2B10 ZG8Y4M4Y3X8