20以内加减法练习题打印.pdf

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20以内加减法练习题打印.pdf

20 以内加减法口算练习题（一）姓名：_ 时间：_ 做对了 _ 题（共 80 题）10810213282381017719391418810831173518103101647461011021947831101010195647111144153825111018810454661061013372316610914134101610810102111510313313317733105103151991133161018815571310111055133410513104618104510181020201710710810101241410531010988161031111051002010720 以内加减法练习题（二）姓名：_ 时间：_ 做对了 _题（共 100 题）918784979782798566658375964928298668657719988795888937481057488485748786597757487686659286394919=78710=55973982838696792109647956832107289=8567986990107846368586719104510892910568133999495933893598274673895938354文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F120 以内加减法练习题（三）姓名：_ 时间：_ 做对了 _题（共 80 题）89987675627108859669452559578953574659677744694=8+4=97=94=43274658678465 846668967241027+78+58326529975874717758884=963418292488461510557947652496=95769435984796768641948107579365876105798726928647934497519774849197973938382285286666731文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F120 以内加减法练习题（四）姓名：_ 时间：_ 做对了 _题（共 80 题）824826369458732442265234826627725638734637927332918547828224825458947487549107827102752296194712653645466297755275178238277362399468377277264355234239156236226347323963314251084105423572772934630781262796455518582745873463963975762610125171040876文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1认数基本题（一）姓名：_ 时间：_ 做对了 _题1 个十和 6 个一合起来是（）1 个十和 7 个一合起来是（）1 个十和 2 个一合起来是()9 个一和 1 个十合起来是（）14 里有（）个十和（）个一（）个十和（）个一合起来是132 个十是（）20 里面有（）个一18 里有（）个十和（）个一 1 个一和 1 个十合起来是（）6 个一和（）个十合起来是16（）个一和 1 个十合起来是 13比 14 大，比 17 小的数有（）18 接近 10 还是 20？()个位上是 7，十位上是 1，这个数是（）十位上是 2，个位上是 0，这个数是（）个位上是 1，十位上是 5，这个数是（）一个数比 16 大，比 19 小，这个数可能是（）按规律填数：0、2、（）、（）、（）、10、（）、（）、（）、（）、（）19、（）、15、（）、（）、9、（）、（）、（）、（）5、10、15、（）、（）、（）、（）、（）、（）、（）、（）10、20、（）、（）、（）、（）、（）、（）、（）、（）1、4、7、（）、（）、（）、（）文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F120 以内的加减法 (一)班级姓名成绩9+2=3+8=11-5=16-8=12-4=6+5=13-5=3+9=4+7=9+9=18-9=15-4=17-7=5+7=7+7=11-2=11-3=15-7=12-6=4+8=6+8=14-8=9+6=12+3=11-4=5+8=2+9=16-8=15-8=6+10=15-3=6+7=9+8=3+9=15-6=14-9=8+7=16-7=5+6=19-9=13-7=14-9=9+5=12-8=15-7=8+9=15-9=10+6=文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F17+8=8+3=7+5=17-8=9+4=13-9=7+6=12-9=9+6=8+5=16-8=7+4=8+6=10+5=9+9=14-7=18-8=14-9=18-9=8+8=3+9=11-7=14-2=6+7=11-3=5+6=15-8=6+6=11-2=16-9=4+8=16-8=20 以内的加减法 (三)班级姓名成绩15-7=13-7=12-8=7+4=16-7=15-8=13-9=11-7=8+5=10+3=9+3=14-7=7+8=13-8=9+5=16-9=9+4=5+8=17-8=9+6=8+6=14-8=17-7=12-3=15-8=13-4=18-4=12+3=16-8=6+6=15-9=7+5=6+5=12-4=6+7=16-8=文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F115-6=12-6=14-5=18-9=9+3=12-5=4+9=6+7=3+8=17-7=12-10=7+6=10+6=16-7=9+6=8+5=8+7=4+13=11-1=13-4=11-2=12-7=17-9=6+6=5+6=9+8=15-9=7+7=6+8=13+6=8+4=16-2=8+8=7+9=10+2=11-6=6+5=4+7=13-8=11-9=14-6=3+9=12-8=15-7=3 4 1614 18 2 5 4 20 以内加减法练习（一）姓名：时间：成绩：18 5 1711 13 6 17 5 1610 5 4 9 4 16 1 7 10 9 0 18 1 6 10 4 0 1812 1717 10 2 1010 9 0 15 0 4 1 0 16 2 2 1312 4 12 13 4 6 5 1513 14 1 3 12 0 0 0 17 7 2 2 14 1110 11 4 10 4 文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW9D1J4N2R1 HJ2B5N9G1S1 ZF9B3C8T4F1文档编码:CW

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