四年級數(shù)學乘法練習題

1、48X296=732X91 =19X 332=48X 580=48X259=973X32=24 X 760=797X 85=202X70=670X37=57X962=937X 98=31X305=262X39=32X388=633X 50=34X222=425X22=57X334=19X437=376X 89=13X592=88X234=787X 83=457X 33=864X43=410X43=507X 88=560X27=92X530=59X607=900X51 =775X 98=742 X 72=97X873=71X740=98X733=870X 58=46X631 =89X266=50

2、4X 88=28X 581 =92X479=913X81 =21X618=51X462=162X74=807X 53=73X920=484X32=76X238=940X 89=48X965=616X68=81X419=352X52=55X 127=26X513=264X 87=629X44=55X583=356X63=543X51 =711X43=426X 36=250X65=35X252=63X156=892X59=12X821 =66X537=50X555=72X 199=184X61 =45X857=896X 50=916X39=465X34=614X12=93X977=276X 75=

3、42X389=330X44=207X20=74X427=220X46=871X 14=77X925=251X90=87X205=93X321 =462 X 14=330X47=625X88=274X 77=57X711 =421X14=31X853=343X 65=110X96=934X 84=50X349=45X824=481X49=27X826=70X210=622X 18=816X28=20X 173=605X13=246X 88=11 x706=42X776=650X61 =87X643=30X123=73X375=78X317=94X992=751X65=439X31 =74X559

4、=750X 79=10X418=75X953=803X51 =30X863=532X20=67X 173=265X27=70X 120=980X81 =731X79=946X28=532X20=429X40=339X 53=53X385=49X393=31X287=959X 30=559X88=392X86=264X 22=32X274=95X486=977X 53=17X484=727X 82=132X55=289X 34=71X324=85X541 =40X330=432X92=988X81 =78X864=938X15=653X69=346X42=868X 12=96X791 =70X2

5、29=39X497=744X 37=892X64=12X593=842X93=268X42=295X90=85X257=42X781 =526X 19=45X187=605X42=32X595=59X525=46X719=27X761 =29X188=294X 94=64X888=523X42=47X443=171X79=38X247=102X33=356X 26=49X442=899X29=48X450=406X61 =718X97=25X925=76X943=49X631 =74X790=413X15=925X 83=72X972=440X 88=70X518=437X46=299X38=

6、560X71 =670X25=377X 55=881X56=489X 84=66X848=27X450=308X 18=218X48=58X574=281X28=55X517=777X 79=90X326=122X22=29X395=53X589=27X278=21X746=472X43=85X544=97X691 =260X 58=40X129=84X693=74X599=83X164=688X 36=967X 57=49X239=911X 14=181X61 =232X98=193X65=362X31 =16X862=58X807=271X29=620X 90=318X76=64X724=

7、27X317=71X830=23X867=87X540=16X288=30X624=858X21 =14X341 =651X85=77X369=69X193=77X911 =890X50=576X 97=710X14=40X915=17X654=522X73=933X91 =90X248=25X627=48X791 =298X40=22X332=74X894=56X926=992X66=240X 90=92X481 =17X151 =50X505=296X47=24X759=90X 182=621X38=53X657=252X17=91X348=128X81 =742X60=42X505=88

8、X285=38X687=973X14=589X51 =33X 180=85X809=101X23=419X69=14X230=96X708=763X 90=97X287=601X69=624X40=22X 165=95X552=691X43=93X707=688X 82=69X134=48X949=717X57=112X76=74X954=99X314=42X171 =225X 15=83X395=96 X 466=994X42=80X225=51X768=795X 37=65X735=53X339=532X44=478X 53=401X87=486X 98=791X74=60X702=96X

9、903=71X336=279X15=62X446=217X80=695X61 =545X87=150X27=93X738=66X265=15X868=617X84=527X65=88X375=844X67=922X10=92X421 =96X467=878X16=253X 17=18X122=583X 35=40X363=894X 77=951X93=891X40=81X726=546X 67=383X 84=12X919=810X24=535X 92=766X 36=31X145=78X541 =23X171 =10X433=786X 83=346X87=20X372=529X 97=61X

10、246=79X615=623X20=753X 86=602X68=94X366=565X 82=541X27=22X147=470X87=713X95=568X 97=98X148=947X76=93X524=602X32=21X166=727X35=658X16=45X716=18X579=85X853=514X47=97X845=38X325=454X64=37X575=443X 65=21X858=22X398=238X47=133X23=624X 96=871X90=951X81 =834X 78=732X 13=45X976=11 x389=70X389=400X 72=419X54

11、=37X949=476X46=583X 35=58X608=54X632=935X61 =491X45=521X97=79X849=13X877=10X775=812X59=329X63=51X666=18X917=55X754=32X600=13X636=94X139=76X276=16X963=323X 76=64X396=708X60=670X 79=942X96=275X85=454X96=19X160=600X 95=205X 54=598X18=76X 122=136X62=942X93=66X447=702X94=49X896=125X10=482X85=411X 14=179X

12、34=145X73=25X506=16X722=60X590=372X 12=25X395=97X584=706X 58=116X17=31X491 =258X67=45X367=83X 169=90X787=37X281 =18X553=180X91 =11 X605=58X770=796X 60=667X 66=71X501 =679X 98=875X71 =918X56=79X944=329X 17=683X 79=895X28=43X400=74X148=685X 80=50X606=647X21 =24X336=64X500=85X950=53X927=34X831 =86X546=

13、39X638=63X236=926X71 =30X726=90X413=284X10=91X249=49X714=810X74=661X25=47X302=612X55=432X22=516X28=55X376=84X760=69X563=24X314=124X71 =852X51 =45X819=48X796=80X270=83X624=53X 150=297X36=442X43=28X649=72X216=53X817=78X 159=123X86=80X425=114X39=81X229=389X 92=598X 83=98X828=445X41 =68X867=31X443=95X17

14、3=930X 50=936X 80=701X28=53X763=177X48=76X493=262X93=685X93=41X327=236X 32=297X23=42X972=298X 64=118X66=527X 74=476X55=97X973=27X934=50X296=83X230=822X24=402X45=77X608=64X917=380X 96=97X386=54X856=47X319=77X589=34X277=542X82=61X528=39X418=13X965=73X538=46X617=785X 87=55X726=64X448=14X225=99X882=12X8

15、01 =41X446=982X22=298X41 =40X455=316X61 =371X32=722X65=28X586=26X763=596X56=51X505=648X 70=19X346=685X63=41X127=967X 88=196X56=730X56=859X 58=92X334=644X 29=474X91 =30X885=62X138=96X299=957X34=73X559=128X64=565X 58=926X71 =88X651 =878X63=34X767=944X31 =51X407=19X737=646X 26=969X48=259X 19=265X 74=19

16、X682=24X683=44X463=637X 35=49X927=821X49=91X784=811X47=48X261 =291X19=59X291 =54X172=925X 89=965X90=69X669=74X828=719X83=503X50=12X507=196X48=92X840=59X167=55X925=31X939=324X 93=17X972=94X863=27X202=939X28=92X833=20X777=45X463=30X 173=110X70=151X18=697X 11 =82X877=54X662=462X69=430X65=81X963=107X90=

17、96X771 =997X 83=304X 29=532X64=670X 76=87X907=23X616=68X 606=206X 90=173X30=721X43=98X611 =229X 13=594X 29=12X449=62X466=630X 11 =26X 816=20X 176=75X501 =411X33=998X 69=18X584=662X78=94 X 527=13X 386=51X910=60X145=679X 54=75X 298=740X 66=437X55=426X 59=957X 88=460X 37=212X94=495X 76=19X 686=167X43=3

18、9X784=277X 62=184X 37=31X671 =46X406=277X 77=456X 32=16X898=37X735=755X 70=71X161 =56X729=16X781 =78 X 526=909X 83=940X47=561X21 =752X 89=818X 49=658X 58=439X 11 =94 X 478=25X 148=85X121 =136X39=42X237=574X51 =782X71 =961X44=41X290=501X94=582X36=938X57=34X820=336X28=53X882=50X960=487X 37=589X 88=930X 73=847X24=32X840=820X 82=694X 35=722X15=715X41 =677X 33=86X925=53X478=802X87=178X11 =222X 13=338X16=576X 57=50X360=