2015小学五年级数学上册期中测试题.pdf
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1、期中试卷_年_班 学生:_ 一、你还记得吗?填填看。20 分1120的自然数中奇数有个,偶数有个,质数有个,合数有个。2327至少加上,才是 2 的倍数,至少减去,才是 5 的倍数。3.在 15、18、20、30、45 这五个数中,是 3 的倍数是。有因数5 的数是,既是 3 的倍数,又是 5 的倍数有。4在三位数 4 2的“”中分别填上、和后组成的数、都是3 的倍数。5两个完全一样的三角形,拼成一个面积是8.2 平方厘米的平行四边形,其中一个三角形的面积是()平方厘米。6梯形的面积用字母表示。7一个平行四边形面积是38 平方厘米,底是 9.5 厘米,高是。8把 3 吨煤平均分成 3 堆,每堆
2、煤重吨,每堆煤是 3 吨煤的。9.的分数单位是,再加上个这样的单位就是最小的质数。二、以下说法对吗?请你来当小法官。10 分 对的打“”,错的打“”1.三角形的面积比平行四边形的面积小。2两个连续奇数的积一定是合数。3.一个数的倍数总比这个数的因数大。45 是因数,15 是倍数。5.在献爱心活动中,笑笑捐了自己零花钱的淘气捐了自己零花钱的淘气捐的钱比笑笑多。三、火眼金精把序号填在括号里 20分1.一个质数A、没有因数B、只有一个因数C、只有 2 个因数D、有 3 个因数2.下面各组数中,三个连续自然数都是合数的是A、13、14、15 B、7、8、9 C、14、15、16 3分数的分母与除法算式
3、中的除数A、可以是任何数B、不能是 0 4既是 2 的倍数,又是 5 的倍数的最大三位数是A、999 B、995 C、990 D、950 5分母是 6 的最简真分数有个。A、2 个B、3 个C、4 个D、5 个65 里面有 20 个()A、B、C、D、7.()的两个三角形面积一定相等。A、底相等B、高相等C、等底等高8一个梯形的上底、下底都不变,高扩大为原来的2 倍,它的面积A、不变B、扩大为原来的 2 倍C、缩小为原来的 4 倍9、与 36 相邻的两个偶数是A、35 和 37 B、34 和 38 C、36 和 38 D、34 和 36 10一个奇数如果,结果是偶数。A、加上一个偶数B、乘 1
4、 C、加上一个奇数D、除以 1 文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T
5、10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3
6、T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F
7、3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4
8、F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T
9、4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8
10、T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3四、图形你最熟悉,请你求面积!10 分,
11、1 2题 3 分,34 分,单位:厘米五、分数是我们的好朋友,你能按要求做一做吗?9 分1将以下各分数化成最简分数。3以2把假分数化成带分数或整数。3 分3把以下每组分数化成分母相同而大小不变的分数。3 分和和和10 14 6 4 12 长方形的长是12cm,宽是 5cm,三角形的面积是24cm2,阴影部分面积是多少?5 24cm212 第 1题第 2题第 3题文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 Z
12、U10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3
13、ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3
14、 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B
15、3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10
16、B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T1
17、0B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T
18、10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3六、生活中常见的问题,你能解决吗?试试看。31 分,1-5 题 5 分,6 题 6 分1有一块菜地为梯形,上底是13 米,比下底短 8 米,高是 50 米,去年共收白菜11900千克,平均每平方米收白菜多少千克?2一个果园的形状是平行四边形,底是115米,高是 80 米,如果每棵果树占地10 米2,这个果园
19、一共可植多少棵树?3小明家有三种塑料桶,分别是5 千克装,10 千克装,2 千克装。小明妈妈买回75千克豆油,选哪种塑料桶装能正好把豆油装完?需这样的桶多少个?4.五年级参加夏令营活动无论是7 人编成一组还是8 人编成一组都正好无剩余,参加夏令营至少有多少人?5.一个长方形,长 24cm,宽 18cm,如果把这个长方形剪成相同的正方形,而没剩余,剪成的正方形边长最多是多少厘米?能剪成多少个这样的正方形?文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M
20、6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9M6N10Q8 HK8T4F3T10B3 ZU10E1Q7L6J3文档编码:CT2G9
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