三位数加减法计算题练习56756.docx

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1、三位数加减法计算题练习(星期一)1、用竖式计算  810-466=            445-277=               356+626=   865-578=          445+385=                1000-455=   345+543=            957-679=            531+975=  987-799=                 342-274=               258+553=  445+369=         

2、         468-389=             457+368=  星期二597+324=                  385+247=          978-199=  467+333=           258-168=                 275+345=  300-110=                   170+244=           520-155=  369+470=                  1000-333=           246+3

3、57= 270-144=                 356+543=             820-278= 星期三     加法题:竖式计算 844+932=          199+398=           801+60=            814+551=  75+505=           481+21=         665+1000=           729+808=  306+812=            28+911=               263+206=  

4、          644+64=  537+385=          310+534=              861+146=           558+321=  502+957=         857+423=               459+86=           473+577=  2、用竖式计算并进行验算（星期四） 468-357=              569-367=           358+531= 验算：                    验算：        

5、               验算：  785-436=             579-436=            258+648= 验算：                   验算：                    验算：  467-358=              258-138=            653+259=      验算：                    验算：                       验算： 368-233=                136+8

6、45=          357+458=验算：                     验算：                       验算：星期五用竖式计算733+530=         139+312=              323+291=           387+833=  964+103=          686+936=              921+231=            302+355=  195+676=         968+825=            5

7、19+171=            216+612=  160+248=          515+449=              118+377=             865+868=  减法题: 用竖式计算 797-338=         716-316=             983-327=             825-332=  548-430=         783-460=            898-584=             830-54=  979-605=   

8、      897-727=            750-253=              659-567=   577-545=         641-353=            940-456=              979-488=  680-502=        637-631=             911-75=                 876-6