四年級數(shù)學(xué)上冊計算題

四年級數(shù)學(xué)上冊計算題1、豎式計算135x45=54x312=408x25=47x210=11x1180三40=94三20=246三60=360三30=127三21=54x138=312x25=460x23=102x15=99x99263三27=602三31=487三18=961三19=108三18=2、脫式計算360三(12+6)x5360三(12+6)x5360三[(12+6)x5]459x(76—50)3、簡便計算(125x5)x8(3x4)x5x635x2x5(60x25)x4(125x5)x8(3x4)x5x654x138=54x138=312x25=460x23=102x15=44x252、脫式計算120三[(8+4)x2]2、脫式計算120三[(8+4)x2]400三(51—46)x8(227+26)^11164三20=210三70=780三60=460三80=302三48=208x24=437x28=26x137=82x403=624x78846三18=728三13=900三60=900三12=218三42=253x56=503x32=45x240=336三21=858三39=

第三組1、豎式計算312三4=552三69=536三8=315三9=216三3=48x23=603x34=72x124=25x112=46x5893、簡便計算36x358+39+42+6139x10135x68+68+68x6485x82+82x15125x25)x4167+289+333、簡便計算36x358+39+42+6139x10135x68+68+68x6485x82+82x15125x25)x4167+289+3325x41150x40=77x209=26x137=82x403=503x322、脫式計算2、脫式計算400三[(51—46)x8](105x12—635)三25120三(8+4)x23、簡便計算25x37x4(125x12)x827x45+27x5513x102378+527+73(10+7)x6(20+4)x255x289x2第四組1、豎式計算630三31=351三58=961三19=108三18=361三54=88x34=350x70=101x91=71x203=45x240492三63=840三35=233三34=390三13=272三26=925925三35=915三12=578三82=866三36=943三67=925925三35=915三12=578三82=866三36=943三67=178三12=784三49=966三23=923三88=710三78=2、脫式計算987三(345—298)x65182三[(36—23)x7]340—240三20x5(100＋2)x9999x99＋99125x(12x4)第五組1、豎式計算328三42=372三45=395三56=294三29=3、簡便計算639三29=75＋34＋125＋366114x21=114x21=304x28=336三21=858三39=918三27114x21=114x21=304x28=336三21=858三39=918三2770三31=381三54=272三28=89三22=989三43=460x18=56x456=35x440=58x18=253x562、脫式計算864三[864三[(27—23)x12]288三[(26—14)x8]3、簡便計算76x25＋25x2475x299＋7525x97＋25x3(125＋17)x8第六組、豎式計算84三12=192三12=812三28=333三37=351三58=508三28=494三19=392三28=560三28=630三3184三12=192三12=40三35=233三34=492三63=[458—(85+28)]三[458—(85+28)]三23408三[512—(178+283)]345三31=312三345三31=312三54=315三35=564三47=966三23=3、簡便計算129+235+171+1658x29+38158+395+105(80+4)x25第七組1、豎式計算918三27=888三37=432三46=645三31=620x26=

135x45=54x312=408x25=47x210=459x26828三36=731三79=689三34=980三28=618三88=2、簡便計算25x17x4(25x125)x(8x4)38x125x8x3357+288+14334x72+34x288x(125+9)7x48+7x5232x(200+3)第八組1、豎式計算34x72+34x288x(125+9)7x48+7x5232x(200+3)第八組1、豎式計算840三20=562三40=60三30=120三18=184三46=126x25=203x32=632x54=124x14=305x52228三32=490三56=272三126x25=203x32=632x54=124x14=305x52228三32=490三56=272三34=342三43=448三89=、脫式計算720三[(12+24)x20]200三[(172—72)三25]、簡便計算38x25x442x125x8125x32x4125x32169+78+2235x37+65x37138+293+62+107800三25、豎式計算48x23=603x34=72x124=25x112=46x589812三40=154三22=161三37=408三51=368三92=684三12=931三19=200/r/