(完整word版)六年级数学稍复杂的分数乘法应用题专项练习.pdf

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1、F o r p e s n a u s e o n y s u d y a n d r e s a c h n o fr c m mer c a u s e六年级数学“稍复杂的分数乘法应用题”专项练习1.一块地有 54 公顷，用拖拉机耕了一部分后还剩1 3没有耕，已经耕了多少公顷？2.修路队三天修完一条长900米的公路，第一天修了全长的1 6，第二天修了全长的一半，第三天修了多少米？3.一条路已修 800 米，剩下比已修少41，剩下多少米？4.某工地有 640 吨水泥，第一次用去总数的83，第二次用去余下的83，两次共用去水泥多少吨？5.农具厂计划一个月生产小农具2000件，实际上半月完成了1

2、200件，如果要求全月产量超过计划的103，下半月还要生产多少件？6.甲、乙两地相距132 千米，汽车每小时行66 千米，自行车的速度是汽车的31，自行车从甲地到乙地要几小时？7.计划修一条长 75 千米的水渠，已经修好了32 千米，再修多少千米正好修完这条水渠的32？8.修一条长 200 米的水渠，已经修了80米，再修多少米刚好修了这条水渠的3/5？9.一本书 600页，第一天看了它的 1/4，第二天看了它的 2/5，两天一共看了多少页？10.爱达花园小学向希望工程捐款，六（1）班捐的占六年级的1/3，六年级捐的占全校捐款的 1/4，全校共捐款 2400元，六（1）班捐了多少元？（用两种方法

3、解答）11.学校去年植树 120 棵，今年植树的棵树比去年的3/4 多 5 棵，今年植树多少棵？12.一筐苹果，第一次卖出它的一半，第二次卖出的是第一次的4/5，还剩下这筐苹果的几分之几没有卖？13.一本书 640页，3 天看了它的 3/8，照这样的速度还要几天才能看完这本书？精品资料-欢迎下载-欢迎下载 名师归纳-第 1 页，共 5 页 -14.一条长 800千米的路，一辆汽车 6 小时行了路程的 3/5，照这样的速度行完全程还要几小时？15.小红拿出自己钱的4/7，小丽拿出自己钱的3/5，两人各买一本同样的字典，已知小红原有 21 元，求小丽原有多少元？16.一筐鱼连筐重 43 千克，卖出

4、 1/3 后，又卖出 5 千克，这时筐里的鱼连筐重25 千克，求鱼筐多少千克?17.一本书 360页，第一天看了1/4，第二天看了余下的2/3，还有多少页没看完?18.王叔叔家养鸡 20 只，养的鸭比鸡多1/2，养鸭多少只？19.修一条长 240 米的水渠，第一天修了全长的1/4，第二天修了全长的1/5，第三天修完，第三天修了多少米？20.一种洗衣机原价1280元，先涨价 1/5 后。再降价 1/4，现在这种洗衣机每台售价多少元？21.服装厂原来做一套服装要用布3 米，后来采用新的裁剪工艺，每套可节约1/10。原来做 9000套的布料现在可以做多少套？22.张新看一本 120 页的科普书，第一

5、天看了全书的3/10，第二天看了剩下的2/7，第二天看了多少页？23.一个机器厂原计划每天生产40 台机器，20 天可以完成任务。如果要提前 4 天完成，每天要完成多少台的任务？24.看一本 800 页的故事书，看了总数的4/5，还有多少页没有看？25.某小学有学生820 人，其中六年级占3/20，五年级占 1/10。五、六年级共有学生多少人？26.小红看一本故事书，第一天看了 30 页，恰好是全书的 1/4，第二天看了全书的1/3。第二天看多少页？精品资料-欢迎下载-欢迎下载 名师归纳-第 2 页，共 5 页 -文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H

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9、8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1

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11、D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G

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29、8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5

30、文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10

31、F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U

32、1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8

33、H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5文档编码:CL3P1H10F3A1 HQ9R2D8U1P8 ZZ9O8G2S8H5