资源简介 两位数乘两位数 +人教版三年级下册数学1.用竖式计算。63×23= 53×14= 76×87= 97×60=2.用竖式计算,带*的题要验算30×89= 24×46= *83×26=37×65= 16×61= 50×67=3.用竖式计算。62×42= 58×79= 77×91=35×64= 18×53= 12×84=4.列竖式计算。47×25= 22×11= 65×74=5.用竖式计算,带※的要验算。※56×34= 40×38=※85×9= 68×70=6.用竖式计算,带☆的验算。22×28 60×25 ☆49×637.用竖式计算,带☆的要验算。92×28= 70×56= 66×29= ☆37×25=8.用竖式计算,带*的要验算。54×32= 21×33= *96×14=9.用竖式计算,带☆的要验算。38×11= 60×54= ☆35×26=10.用竖式计算。48×27= 72×69=56×65= 34×28=11.用竖式计算。(带*的题目需要验算)70×66= 65×72= *85×37= *67×49=两位数乘两位数 +人教版三年级下册数学参考答案与试题解析1.用竖式计算。63×23= 53×14= 76×87= 97×60=【解答】解:63×23=144953×14=74276×87=661297×60=58202.用竖式计算,带*的题要验算30×89= 24×46= *83×26=验算:37×65= 16×61= 50×67=【解答】解:30×89=267024×46=1104*83×26=215837×65=240516×61=97650×67=33503.用竖式计算。62×42= 58×79= 77×91=35×64= 18×53= 12×84=【解答】解:62×42=260458×79=458277×91=700735×64=224018×53=95412×84=10084.列竖式计算。47×25= 22×11= 65×74=【解答】解:47×25=117522×11=24265×74=48105.用竖式计算,带※的要验算。※56×34= 40×38=※85×9= 68×70=【解答】解:※56×34=190440×38=1520※85×9=76568×70=47606.用竖式计算,带☆的验算。22×28 60×25 ☆49×63【解答】解:22×28=61660×25=1500☆49×63=30877.用竖式计算,带☆的要验算。92×28= 70×56= 66×29= ☆37×25=【解答】解:92×28=257670×56=392066×29=1914☆37×25=9258.用竖式计算,带*的要验算。54×32= 21×33= *96×14=【解答】解:54×32=172821×33=69396×14=1344验算:9.用竖式计算,带☆的要验算。38×11= 60×54= ☆35×26=【解答】解:38×11=41860×54=3240☆35×26=910验算:10.用竖式计算。48×27= 72×69=56×65= 34×28=【解答】解:11.用竖式计算。(带*的题目需要验算)70×66= 65×72= *85×37= *67×49=【解答】解:70×66=462065×72=4680*85×37=3145验算:*67×49=3283验算: 展开更多...... 收起↑ 资源预览