小学数学二年级第二学期口算计算共5143道题_第1页
小学数学二年级第二学期口算计算共5143道题_第2页
小学数学二年级第二学期口算计算共5143道题_第3页
小学数学二年级第二学期口算计算共5143道题_第4页
小学数学二年级第二学期口算计算共5143道题_第5页
已阅读5页,还剩49页未读 继续免费阅读

下载本文档

版权说明:本文档由用户提供并上传,收益归属内容提供方,若内容存在侵权,请进行举报或认领

文档简介

数学作业练习逆向加法运算姓名:评分:()+499=499343+()=373()+365=421274+()=347299+()=438()+409=455143+()=164()+387=392()+80=467418+()=493()+485=499()+200=231()+55=75444+()=448()+333=342()+355=397253+()=334135+()=394235+()=416()+119=408()+77=114()+4=51()+401=470()+352=464()+256=335()+345=455()+127=189114+()=453()+232=302292+()=451128+()=248481+()=486()+96=490()+93=412314+()=438()+57=8415+()=146244+()=358()+211=483()+136=299478+()=499251+()=466396+()=416()+407=41297+()=168()+178=425289+()=398()+297=474()+493=499()+68=190452+()=471()+2=101()+396=450()+8=307139+()=152462+()=472()+177=207()+103=345192+()=238()+185=278305+()=356()+27=500378+()=413()+217=399424+()=484()+466=494()+352=39817+()=65112+()=138293+()=396()+118=129()+10=306()+326=420()+298=360()+207=426134+()=475()+70=161()+399=447()+145=16073+()=257183+()=19131+()=25631+()=279403+()=459110+()=248()+337=432()+242=466150+()=484()+54=154()+135=399()+77=14812+()=312339+()=444家长签字:1/542024-12-31数学作业练习逆向加法运算姓名:评分:317+()=344()+457=482319+()=472()+394=448()+168=430()+355=475153+()=245()+72=309209+()=333223+()=41663+()=70()+443=488109+()=362204+()=432498+()=499()+308=404()+191=357()+196=290()+256=323186+()=478356+()=436329+()=341305+()=327404+()=414326+()=340()+150=187()+460=460()+222=232()+105=354254+()=496()+466=487245+()=410()+252=403()+204=26126+()=312420+()=47184+()=352208+()=424()+151=466138+()=388()+307=312()+329=343()+395=456()+71=37623+()=48342+()=205()+61=484()+93=345()+254=466()+282=338183+()=339()+468=488()+270=329()+24=123145+()=276421+()=46722+()=6735+()=339246+()=445242+()=466()+489=495339+()=406()+284=326()+187=435264+()=440284+()=409418+()=429()+441=480()+309=491140+()=284357+()=394384+()=471316+()=474246+()=444()+138=267()+499=500()+480=497212+()=232()+466=473()+384=431()+165=483159+()=381()+157=200484+()=494445+()=462()+124=192166+()=371()+256=387167+()=25942+()=277485+()=496379+()=478()+455=481家长签字:2/542024-12-31数学作业练习逆向加法运算姓名:评分:175+()=399()+197=475()+288=37398+()=19154+()=420()+473=499()+266=473()+402=46888+()=23887+()=311466+()=487()+320=346()+235=436()+226=363165+()=36413+()=75()+422=448241+()=457183+()=241()+76=265()+105=328()+41=167()+411=450()+178=22212+()=49131+()=405()+252=260()+102=132()+99=427()+208=308293+()=39920+()=184170+()=311()+251=473491+()=493()+419=432496+()=499()+131=372()+327=335()+58=117()+470=492196+()=393()+307=33483+()=425364+()=409()+364=494()+46=227135+()=205()+496=5003+()=47174+()=460()+157=176()+132=443252+()=418439+()=466288+()=408()+386=451()+466=478()+233=385()+472=475362+()=369()+486=500()+44=21426+()=485135+()=354()+86=286()+425=448()+87=461377+()=380225+()=486398+()=46538+()=80351+()=473453+()=462()+237=472()+297=332()+425=489()+394=408118+()=418244+()=463459+()=47898+()=495()+267=324()+166=455()+392=479333+()=346189+()=3122+()=28811+()=175139+()=184()+348=467456+()=49359+()=359家长签字:3/542024-12-31数学作业练习逆向加法运算姓名:评分:149+()=471()+174=420()+470=487()+294=419339+()=38666+()=177()+53=134()+356=473()+433=455188+()=351()+389=412()+268=433468+()=479()+491=499()+152=264()+82=341()+193=229()+218=295160+()=376240+()=302()+375=378116+()=372()+348=460()+162=463237+()=40260+()=128()+120=235()+376=405419+()=465342+()=412366+()=492()+286=42870+()=270()+362=41177+()=402()+233=335118+()=121323+()=469()+95=282()+386=485()+124=211()+390=39236+()=292()+404=417()+419=443438+()=471()+476=490415+()=444()+111=447()+177=249120+()=159407+()=458()+485=486()+488=493()+427=485()+486=498427+()=434()+237=427184+()=497473+()=498()+488=488297+()=453266+()=306()+256=352()+137=245205+()=296()+110=419()+75=43817+()=414()+266=445()+134=46718+()=289()+59=462()+271=340()+60=154()+228=426()+237=314()+469=475()+486=498151+()=157()+170=283()+22=163()+103=306()+79=448()+15=284()+483=4992+()=431()+149=261()+415=442209+()=370420+()=450181+()=35084+()=396家长签字:4/542024-12-31数学作业练习逆向加法运算姓名:评分:()+64=8368+()=408331+()=429()+481=496345+()=452500+()=500498+()=499351+()=470()+434=478436+()=469()+65=267217+()=242125+()=393()+29=302()+328=414()+234=47515+()=179()+462=466()+398=461()+298=352()+56=462()+125=186()+393=479()+352=434()+73=437302+()=387276+()=3804+()=224()+354=367()+51=341()+225=305446+()=472()+117=383()+265=391()+436=488162+()=286()+69=473()+405=433()+144=195102+()=108216+()=216()+215=496400+()=46516+()=70265+()=334209+()=209241+()=416()+175=260140+()=177()+424=430()+397=479329+()=32921+()=439290+()=319()+325=43189+()=398378+()=493()+415=455()+228=372301+()=471()+227=328352+()=453()+185=444()+456=464()+23=160()+108=267468+()=496()+293=474()+240=302()+92=19840+()=360()+436=448429+()=439()+82=102()+472=499128+()=234141+()=365()+388=477()+419=470()+123=154284+()=449474+()=488()+495=499156+()=394331+()=386()+406=460()+107=189()+241=292()+71=164()+292=382176+()=460()+500=500351+()=407家长签字:5/542024-12-31数学作业练习逆向加法运算姓名:评分:()+444=486412+()=467()+183=454220+()=232197+()=378338+()=362()+68=403336+()=36010+()=5041+()=48670+()=380()+46=421102+()=107451+()=497()+377=484()+33=235207+()=403222+()=332()+120=338()+169=24645+()=418()+105=12358+()=101292+()=410()+37=295()+297=318271+()=277409+()=487193+()=292335+()=465()+83=252()+153=176188+()=347203+()=235()+447=497415+()=499()+374=481()+65=126()+322=443()+348=361283+()=295()+162=311333+()=474()+352=450()+100=168()+102=276()+277=433()+386=487340+()=375()+499=499()+115=140()+82=251()+317=384()+367=466()+61=451419+()=453()+124=360()+116=436299+()=317313+()=431308+()=367()+97=176()+234=471182+()=216393+()=500316+()=494345+()=367160+()=439194+()=275()+18=33779+()=356()+447=490()+408=465()+492=49921+()=319()+238=456204+()=377191+()=347()+260=293()+42=419()+391=47867+()=419158+()=317421+()=42156+()=59()+370=422()+263=424()+356=453142+()=210142+()=255()+380=420423+()=479()+149=453家长签字:6/542024-12-31数学作业练习逆向加法运算姓名:评分:191+()=303()+254=426269+()=371112+()=485()+171=262347+()=430209+()=315401+()=486282+()=402()+219=262()+93=228()+107=129378+()=455237+()=289476+()=492()+270=482366+()=476()+3=310318+()=435345+()=386401+()=45996+()=374()+212=24318+()=21746+()=165()+122=276()+159=413()+313=395113+()=466()+310=398392+()=499()+224=412()+343=448()+315=421()+409=445()+433=451()+13=252()+340=437258+()=356155+()=327298+()=425()+475=475216+()=493()+151=200()+476=483()+54=324()+441=470()+304=443()+240=333()+227=395104+()=145385+()=493()+10=222204+()=228()+245=470404+()=421283+()=340456+()=491()+117=175()+475=47680+()=492()+106=124365+()=44545+()=479()+481=490()+420=45432+()=26715+()=444()+424=452()+85=31847+()=246()+42=126()+176=333()+333=482()+209=2707+()=57364+()=431169+()=306()+309=316()+345=388()+370=376485+()=495311+()=403()+92=297()+75=144()+201=204()+335=494310+()=461115+()=208()+340=356186+()=357()+160=465()+433=499家长签字:7/542024-12-31数学作业练习逆向加法运算姓名:评分:100+()=203309+()=406451+()=466()+166=437358+()=474164+()=359()+425=451292+()=482326+()=469296+()=332119+()=474212+()=452()+317=439193+()=24223+()=282354+()=447259+()=28455+()=203()+136=405()+475=496199+()=367236+()=273()+52=26721+()=437235+()=287307+()=449()+318=473450+()=473423+()=468470+()=475353+()=438153+()=492156+()=427()+62=499()+360=474()+225=3238+()=444()+287=295()+4=216156+()=363385+()=466()+345=364()+155=227()+302=321()+473=492240+()=43559+()=176390+()=457()+126=296157+()=209()+179=214()+421=447256+()=394452+()=480196+()=314()+4=246346+()=377127+()=201410+()=481()+430=493()+144=422()+427=478()+19=47194+()=136()+495=495()+208=217()+166=428355+()=455()+327=383()+374=475243+()=284228+()=411()+59=444()+45=60469+()=477()+395=492159+()=423()+235=394473+()=474()+384=419()+145=294()+405=405()+225=449179+()=236423+()=449482+()=50088+()=281296+()=298()+258=490()+91=314()+496=4998+()=16323+()=443家长签字:8/542024-12-31数学作业练习逆向加法运算姓名:评分:()+38=217()+322=402359+()=421()+453=500()+21=248()+166=268337+()=454150+()=206361+()=467()+440=494()+49=224500+()=500134+()=360()+242=390()+388=487471+()=487304+()=426()+197=491464+()=481()+397=471126+()=381()+368=42729+()=262()+348=413()+275=463379+()=400293+()=386272+()=455()+422=425()+148=156()+274=333()+496=499190+()=480()+383=386()+262=483()+339=441492+()=499320+()=346()+62=92187+()=385()+442=444()+107=127()+201=486()+12=495()+5=364()+441=475432+()=496()+274=29769+()=334()+416=47110+()=451151+()=289396+()=41486+()=464478+()=49134+()=179()+160=178()+500=500()+349=374()+78=25449+()=92()+379=392()+26=461499+()=50026+()=2448+()=54()+399=491()+462=48685+()=241280+()=28815+()=432()+133=169()+161=461477+()=497()+244=38523+()=213104+()=218()+157=240()+69=495159+()=493()+402=473()+84=341197+()=40023+()=273()+447=495()+439=487()+284=438269+()=347()+284=375337+()=462()+359=368467+()=497114+()=440家长签字:9/542024-12-31数学作业练习逆向加法运算姓名:评分:469+()=488356+()=472286+()=433()+304=420283+()=4679+()=320()+273=450408+()=451()+331=340()+143=269497+()=499()+442=463()+67=41530+()=148()+201=302241+()=355309+()=367()+2=390325+()=463184+()=273175+()=353349+()=42467+()=446()+27=82196+()=241165+()=420()+50=6831+()=310()+130=223()+233=25353+()=353()+6=355356+()=47287+()=42668+()=342117+()=148126+()=190462+()=480()+149=280128+()=153()+340=494()+163=168()+344=395()+288=388192+()=442()+294=384175+()=336()+218=29462+()=122499+()=500()+265=441()+393=480()+93=285146+()=344()+89=99409+()=463252+()=476153+()=362()+2=49()+253=374244+()=434()+7=136363+()=500()+321=427()+207=480147+()=261()+26=342()+416=455408+()=446171+()=315()+489=493110+()=337275+()=500()+289=434()+164=245336+()=375456+()=498197+()=238225+()=333229+()=385161+()=229307+()=389()+354=458()+146=22068+()=299()+89=496282+()=366()+456=458()+397=482()+337=355()+65=404428+()=458()+19=40家长签字:10/542024-12-31数学作业练习逆向加法运算姓名:评分:()+123=47068+()=26616+()=403()+274=463()+346=379261+()=396()+167=262213+()=466485+()=490()+40=41453+()=49737+()=115()+7=410218+()=369()+366=468473+()=474475+()=485()+228=456()+425=494181+()=377455+()=491265+()=306468+()=479()+458=474()+304=350270+()=419305+()=377()+213=310468+()=472101+()=483195+()=361280+()=305()+109=480()+273=322()+255=338472+()=47730+()=310328+()=350()+260=48070+()=312()+456=497()+204=406424+()=437()+261=404306+()=309317+()=397()+416=444()+430=491()+330=488()+217=407372+()=384()+286=388326+()=404()+484=492()+300=475()+51=436311+()=36515+()=314381+()=432()+349=489()+452=456()+310=324()+37=307()+426=466()+52=80()+32=314()+250=473161+()=235()+498=500()+208=383()+2=407()+253=35190+()=281()+264=331()+176=246132+()=136120+()=133283+()=437()+416=43319+()=444430+()=494()+139=475()+443=500265+()=285()+32=230430+()=483407+()=485()+210=23836+()=38972+()=267()+41=96221+()=27557+()=417家长签字:11/542024-12-31数学作业练习逆向加法运算姓名:评分:()+277=354468+()=495()+255=286()+431=473()+467=478397+()=477()+460=470378+()=443208+()=495375+()=49843+()=435()+27=436()+149=275()+53=491()+491=495()+258=320315+()=41815+()=213349+()=421()+297=431169+()=311()+341=392164+()=287168+()=419481+()=483382+()=475174+()=448()+483=483()+338=39462+()=272209+()=500()+293=443()+376=47667+()=492228+()=401()+199=439364+()=469()+104=21723+()=55299+()=46665+()=171()+448=484()+187=415()+57=454()+165=448352+()=466196+()=241243+()=323()+138=232()+492=500()+212=306()+268=321()+203=252361+()=473384+()=477()+221=398()+59=436405+()=435263+()=415420+()=447()+470=490()+362=377()+7=406265+()=277()+113=201110+()=492428+()=453202+()=275368+()=383()+34=370()+91=312()+18=46430+()=471327+()=426()+20=490373+()=472()+29=44433+()=75()+213=498338+()=412366+()=401145+()=201()+36=264()+29=393()+328=335()+160=476()+384=46163+()=426()+72=313358+()=358111+()=317()+354=41526+()=466家长签字:12/542024-12-31数学作业练习逆向加法运算姓名:评分:()+

温馨提示

  • 1. 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。图纸软件为CAD,CAXA,PROE,UG,SolidWorks等.压缩文件请下载最新的WinRAR软件解压。
  • 2. 本站的文档不包含任何第三方提供的附件图纸等,如果需要附件,请联系上传者。文件的所有权益归上传用户所有。
  • 3. 本站RAR压缩包中若带图纸,网页内容里面会有图纸预览,若没有图纸预览就没有图纸。
  • 4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
  • 5. 人人文库网仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对用户上传分享的文档内容本身不做任何修改或编辑,并不能对任何下载内容负责。
  • 6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
  • 7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。

评论

0/150

提交评论