三年级数学计算题专项练习汇编及答案

三年级数学计算题专项练习汇编及答案94+303=752+799=285+125=173+244=278+107=167+252=124+270=523+213=311+153=215+475=166+61=886+938=261+193=527+552=369+103=116+473=250+189=574+333=112+79=207+819=201+278=92+249=115+352=191+257=89+297=71+353=378+76=553+94=334+112=528+152=130+302=336+816=365+86=57+17=352+60=338+366=182+103=714+863=121+69=223+226=212-148=171-123=181-36=624-450=123-21=777-581=487-158=987-694=285-255=617-372=359-106=770-92=314-220=332-102=294-140=604-400=217-29=745-186=493-398=490-480=299-157=838-631=328-150=414-19=465-60=221-78=238-51=393-331=170-142=478-444=182-130=385-246=247-86=452-93=355-334=724-30=305-39=873-776=466-62=484-358=95×8=734×7=85×4=422×7=398×2=456×3=64×8=923×4=387×2=108×8=479×2=995×4=420×2=597×5=10×2=57×8=63×6=566×5=159×3=507×5=325×3=962×4=370×2=46×3=262×3=769×9=89×3=59×6=48×6=341×2=239×2=973×8=228×2=38×9=245×2=658×2=406×2=265×5=250×3=469×3=144÷2=894÷6=344÷8=498÷3=245÷5=72÷2=372÷6=196÷2=201÷3=936÷3=228÷6=694÷2=240÷2=784÷7=30÷6=936÷2=180÷6=96÷4=222÷2=279÷9=360÷5=830÷2=180÷2=172÷4=310÷5=756÷9=309÷3=486÷6=244÷2=891÷3=136÷8=852÷6=90÷2=852÷3=364÷7=276÷4=140÷5=386÷2=162÷3=415÷5=77×10=51×29=31×15=86×14=25×24=51×99=30×30=99×33=17×12=23×41=61×12=56×91=67×10=42×66=22×45=30×50=49×15=96×98=13×20=95×68=36×24=14×40=20×26=62×73=10×52=82×56=12×80=71×78=12×75=88×46=71×11=16×20=17×39=34×10=42×20=39×59=35×27=22×49=29×31=18×42=660+14+253=836+658+256=66+646+26=583+986+640=299+338+345=117+206+548=444+201+156=607+375+516=318+70+196=662+725+560=272+110+278=91+145+625=224+60+364=369+943+115=117+78+690=955+902+58=315+375+156=390+74+667=39+384+257=953+72+504=149+468+204=473+538+365=754+214+10=992+557+577=285+309+17=128+19+898=285+274+98=71+748+319=28+155+411=788+784+225=377+92+194=647+312+492=551+129+282=63+834+471=551+184+260=963+700+886=139+42+776=993+114+514=92+335+141=187+229+515=201+138-301=282+870-369=197+87-229=99+387-157=52+264-120=587+833-272=147+177-142=557+681-648=289+198-311=551+116-99=19+170-150=528+526-114=412+68-348=124+254-204=65+429-274=946+103-427=286+209-220=732+945-664=152+268-120=906+596-863=437+54-232=985+513-591=135+283-334=892+378-70=166+113-238=340+577-806=300+52-58=403+757-871=373+42-412=785+686-137=59+316-107=670+453-384=328+72-103=735+133-523=78+417-174=356+432-183=293+90-230=186+752-878=47+427-49=351+465-337=427-206-110=840-212-488=437-143-188=466-50-295=439-22-268=865-319-308=278-52-152=495-64-275=359-159-148=753-170-483=500-188-302=218-74-19=470-36-14=853-243-428=337-85-102=540-48-134=355-192-10=329-79-55=151-46-47=888-230-452=454-103-286=695-530-49=359-91-192=958-245-81=391-197-140=522-42-366=463-91-225=955-12-707=199-106-47=789-339-97=367-68-10=739-459-131=441-39-302=919-513-365=462-58-24=908-352-309=262-75-30=969-69-599=421-155-266=456-189-229=483-461+455=737-64+761=246-69+214=767-602+942=76-47+293=597-511+335=377-138+132=115-31+989=347-308+366=837-742+316=240-92+305=672-521+204=206-130+328=863-18+593=345-247+310=439-155+755=360-264+185=964-435+821=63-10+120=924-107+569=453-339+268=770-110+787=479-410+412=720-174+833=351-57+105=907-97+82=361-352+47=749-330+462=447-438+238=918-225+528=474-238+261=579-153+566=305-256+389=922-154+159=33-14+189=521-103+939=82-46+278=733-488+162=423-248+298=673-197+313=16×30×2=57×70×6=10×12×3=28×16×7=10×12×6=56×73×2=10×22×3=68×83×5=17×21×2=55×44×3=13×18×2=78×46×6=15×22×2=99×52×5=14×14×3=44×23×7=11×16×2=43×70×8=21×18×2=50×71×3=12×10×5=68×24×9=10×12×7=30×98×6=22×11×2=76×56×4=29×12×2=95×40×3=14×31×2=30×20×9=13×27×2=84×64×8=24×17×2=81×28×5=15×15×4=29×62×8=16×29×2=31×31×5=15×18×2=39×42×6=12×2×3=121×4×6=46×2×3=231×2×6=19×7×3=126×4×3=57×3×2=181×3×2=16×4×5=25×2×7=82×2×4=342×2×6=25×9×3=83×4×9=59×5×3=160×3×2=118×3×2=208×3×2=56×4×3=19×8×2=28×2×8=90×8×2=20×4×5=415×2×9=55×3×5=110×2×4=48×3×5=11×6×3=29×3×5=165×6×2=16×9×4=146×3×7=38×3×7=78×7×3=54×2×5=185×3×9=83×2×6=364×2×3=52×7×2=91×3×6=31×3×21=27×2×42=18×4×96=36×2×66=34×2×11=23×2×34=10×4×74=12×5×29=25×2×95=26×2×14=18×3×14=16×2×26=33×3×33=12×7×81=23×2×91=27×3×85=13×7×73=19×2×75=17×5×34=28×3×61=31×2×12=14×7×95=16×4×36=16×5×90=43×2×65=15×2×24=18×2×75=24×4×79=18×3×25=18×3×83=46×2×77=23×4×23=14×3×71=17×2×51=18×3×43=10×8×75=17×3×97=12×5×26=29×3×85=11×3×88=16×40÷2=58×36÷4=12×29÷2=56×31÷8=10×50÷5=11×27÷3=63×11÷9=46×44÷2=15×61÷3=78×11÷2=33×16÷6=20×74÷5=14×12÷7=40×45÷9=11×52÷2=57×18÷2=18×20÷2=18×59÷2=18×21÷2=32×41÷2=62×15÷6=77×81÷9=20×46÷5=12×77÷2=70×14÷5=99×68÷6=28×27÷7=99×40÷3=14×10÷2=88×49÷8=80×10÷4=21×57÷9=18×55÷6=15×81÷9=26×29÷2=43×27÷3=68×14÷8=33×98÷7=48×19÷6=18×98÷4=54×9÷3=990×8÷6=255×2÷5=602×6÷4=40×8÷4=546×5÷6=91×6÷2=267×8÷6=19×9÷3=370×3÷2=183×2÷6=494×4÷8=154×6÷7=889×6÷3=69×9÷3=618×2÷6=85×6÷3=834×9÷6=35×2÷7=130×8÷2=102×6÷3=664×7÷2=111×6÷2=264×8÷6=10×3÷5=360×9÷4=30×7÷5=553×6÷2=70×4÷2=250×2÷5=219×4÷6=93×4÷2=24×4÷3=651×4÷6=144×2÷4=820×7÷2=192×4÷6=786×9÷6=66×7÷2=747×6÷3=848÷2÷8=342÷3÷2=400÷8÷5=108÷6÷2=360÷9÷2=260÷4÷5=228÷6÷2=144÷3÷3=480÷3÷4=224÷4÷8=504÷9÷8=588÷2÷6=972÷3÷3=126÷7÷3=228÷4÷3=60÷3÷2=495÷3÷5=592÷4÷4=981÷3÷3=150÷6÷5=80÷5÷2=600÷5÷6=660÷4÷5=144÷3÷4=272÷2÷8=54÷3÷2=840÷2÷4=414÷3÷3=780÷5÷2=72÷2÷2=300÷5÷2=320÷2÷5=712÷2÷2=531÷3÷3=297÷3÷3=264÷3÷2=345÷5÷3=582÷2÷3=60÷5÷3=112÷4÷2=956÷2×4=194÷2×3=624÷3×5=324÷2×9=684÷9×6=976÷8×4=447÷3×2=76÷2×3=850÷5×3=24÷6×3=650÷2×8=84÷4×7=678÷2×9=450÷9×3=442÷2×7=916÷4×9=648÷4×7=800÷4×8=634÷2×7=452÷2×3=474÷6×7=132÷2×3=646÷2×3=770÷7×2=856÷8×5=912÷4×2=840÷2×3=336÷2×5=172÷2×9=820÷5×6=918÷2×8=987÷7×4=350÷7×8=693÷9×7=624÷6×2=814÷2×9=386÷2×6=780÷4×5=525÷7×5=428÷2×6=63÷7×49=180÷6×89=296÷8×27=320÷8×81=96÷6×24=295÷5×24=18÷6×88=368÷8×84=42÷6×31=744÷8×54=98÷7×26=128÷4×73=62÷2×32=360÷5×25=32÷2×35=460÷5×68=32÷4×80=90÷5×58=336÷8×17=388÷4×78=675÷9×12=336÷8×53=138÷6×37=186÷6×43=224÷8×24=24÷6×26=77÷7×28=711÷9×41=40÷8×77=27÷9×51=220÷4×15=237÷3×50=72÷9×35=340÷5×59=117÷3×19=720÷9×81=18÷3×71=150÷2×59=161÷7×23=168÷2×57=480+(436-158)=45+(770-734)=50+(116-68)=578+(766-84)=72+(481-291)=101+(233-126)=99+(411-185)=91+(736-710)=26+(294-84)=46+(862-323)=79+(216-166)=186+(736-73)=251+(450-242)=565+(753-441)=227+(385-281)=483+(894-433)=266+(383-225)=28+(585-396)=11+(146-83)=627+(300-19)=434+(233-91)=880+(546-10)=416+(490-263)=449+(599-377)=426+(392-305)=359+(787-622)=323+(100-47)=813+(716-112)=256+(425-91)=209+(891-681)=21+(287-95)=465+(990-500)=412+(406-202)=832+(619-373)=332+(496-107)=885+(970-816)=382+(490-151)=967+(471-467)=88+(260-200)=530+(791-402)=472-(77+348)=612-(126+403)=488-(181+33)=937-(139+443)=412-(249+64)=784-(265+41)=344-(94+240)=681-(444+193)=484-(248+31)=870-(559+207)=147-(37+33)=880-(228+247)=406-(19+317)=610-(89+248)=320-(83+105)=484-(190+47)=344-(41+120)=771-(150+198)=316-(35+175)=815-(202+416)=493-(109+307)=829-(236+478)=277-(42+229)=930-(793+44)=480-(11+225)=831-(273+260)=261-(113+55)=694-(23+47)=405-(77+297)=895-(295+331)=362-(105+117)=858-(397+326)=424-(61+272)=836-(387+206)=384-(33+216)=647-(222+97)=335-(70+85)=703-(402+194)=340-(25+272)=747-(418+112)=474-(301-33)=308-(776-671)=240-(381-273)=349-(730-608)=338-(481-339)=469-(576-218)=266-(243-219)=847-(532-116)=29-(305-290)=132-(915-848)=388-(494-147)=742-(672-538)=219-(455-322)=179-(593-449)=367-(336-34)=113-(860-812)=447-(189-39)=304-(708-444)=259-(298-136)=122-(953-946)=416-(456-324)=893-(499-282)=207-(97-86)=730-(736-283)=227-(212-102)=882-(636-79)=171-(208-73)=973-(560-256)=454-(212-202)=712-(806-521)=252-(394-262)=794-(427-174)=385-(236-81)=389-(575-542)=91-(362-345)=593-(588-233)=328-(277-173)=487-(730-652)=103-(362-338)=166-(324-218)=224÷(24÷3)=748÷(12÷6)=420÷(24÷6)=40÷(10÷2)=192÷(24÷4)=136÷(56÷7)=96÷(48÷8)=490÷(15÷3)=415÷(10÷2)=216÷(12÷6)=58÷(16÷8)=455÷(14÷2)=243÷(45÷5)=36÷(18÷6)=114÷(15÷5)=744÷(48÷6)=216÷(16÷4)=498÷(18÷9)=228÷(18÷6)=348÷(36÷6)=38÷(18÷9)=345÷(24÷8)=260÷(16÷8)=150÷(18÷9)=259÷(14÷2)=892÷(10÷5)=25÷(45÷9)=540÷(35÷7)=296÷(16÷4)=132÷(24÷8)=135÷(15÷3)=772÷(12÷3)=24÷(16÷2)=35÷(49÷7)=26÷(14÷7)=780÷(15÷3)=175÷(56÷8)=485÷(25÷5)=340÷(15÷3)=600÷(42÷7)=648÷(2×4)=360÷(2×3)=750÷(3×2)=840÷(2×3)=276÷(2×3)=678÷(2×3)=36÷(3×2)=40÷(2×4)=232÷(4×2)=294÷(2×3)=880÷(2×2)=12÷(2×2)=356÷(2×2)=444÷(3×2)=768÷(2×2)=468÷(3×3)=648÷(3×2)=928÷(2×2)=246÷(3×2)=318÷(2×3)=520÷(2×2)=852÷(2×3)=936÷(3×3)=24÷(2×4)=400÷(2×4)=984÷(2×2)=744÷(2×2)=432÷(3×2)=504÷(3×3)=88÷(4×2)=264÷(2×2)=963÷(3×3)=423÷(3×3)=504÷(4×2)=972÷(2×2)=928÷(2×4)=272÷(2×2)=528÷(2×2)=152÷(2×2)=792÷(3×2)=174×(16÷8)=758×(36÷9)=182×(28÷7)=717×(28÷4)=173×(12÷6)=738×(14÷2)=32×(24÷3)=107×(28÷4)=15×(42÷6)=691×(24÷3)=115×(63÷9)=850×(12÷4)=59×(18÷2)=875×(28÷4)=201×(24÷6)=513×(16÷8)=189×(25÷5)=402×(18÷3)=172×(24÷6)=796×(56÷7)=44×(81÷9)=18×(20÷4)=12×(18÷2)=755×(21÷3)=334×(18÷9)=269×(21÷7)=120×(10÷5)=356×(28÷4)=10×(64÷8)=544×(54÷9)=110×(24÷4)=959×(56÷7)=55×(72÷9)=242×(16÷8)=120×(49÷7)=490×(49÷7)=150×(40÷8)=369×(24÷8)=87×(63÷9)=18×(54÷6)=17×(175÷5)=60×(90÷9)=18×(153÷3)=58×(133÷7)=23×(378÷9)=32×(185÷5)=26×(198÷9)=52×(552÷8)=12×(408÷6)=78×(588÷7)=10×(184÷4)=17×(301÷7)=48×(64÷4)=27×(288÷3)=11×(198÷6)=98×(256÷4)=26×(48÷2)=34×(340÷4)=11×(88÷2)=86×(170÷5)=12×(105÷7)=47×(156÷4)=11×(84÷4)=35×(344÷8)=24×(180÷5)=25×(180÷5)=33×(100÷4)=75×(96÷8)=48×(99÷9)=38×(216÷3)=26×(42÷2)=28×(315÷9)=10×(189÷3)=61×(280÷7)=17×(270÷5)=35×(376÷8)=51×(70÷7)=36×(63÷3)=77×(40÷4)=97×(162÷9)=339+52×2=116+65×2=294+53×6=992+160×4=30+89×7=48+139×2=374+277×2=103+227×4=188+100×7=231+88×6=73+95×9=44+312×3=118+11×4=485+142×2=82+159×4=857+97×3=392+146×2=15+67×8=302+118×4=183+79×6=62+144×6=783+45×4=488+54×4=194+114×5=124+155×2=712+50×4=249+145×4=503+154×2=384+153×3=37+128×7=211×2+404=53×6+752=102×2+92=235×2+745=48×4+497=142×6+334=57×6+440=77×5+774=137×3+483=167×5+146=400+11×12=310+71×11=194+34×22=293+29×14=105+10×81=335+23×23=132+15×21=268+65×15=22+24×40=544+61×13=36+69×12=85+11×24=26+69×13=533+10×22=437+43×11=788+33×12=64+52×12=618+20×33=389+11×44=17+17×12=423+50×10=945+12×67=395+11×28=746+10×73=95+26×27=955+26×15=43+60×12=891+12×39=266+43×13=86+50×20=28×31+107=23×11+329=16×38+39=21×11+534=45×18+35=50×16+306=33×16+59=18×35+521=13×50+266=19×27+949=495-10×10=947-15×48=486-15×28=678-25×10=233-14×14=425-14×24=386-10×26=899-13×58=330-13×18=969-47×17=217-18×10=199-12×12=423-17×12=939-65×12=243-17×10=388-30×11=446-29×10=620-31×17=308-10×10=982-16×38=499-25×18=576-11×21=390-10×10=774-10×60=389-18×13=590-23×13=395-19×14=850-13×18=272-11×23=726-12×38=442-22×15=956-25×32=399-20×17=993-57×16=261-16×10=825-23×21=308-19×13=962-10×50=391-17×12=784-12×17=235-49×4=911-118×5=307-20×8=397-43×9=426-43×6=495-143×3=493-61×5=421-148×2=495-20×9=535-32×3=290-136×2=396-15×9=280-35×4=856-20×9=399-65×6=628-174×2=285-15×2=728-51×5=291-27×2=780-13×3=270-69×2=877-170×3=460-99×3=356-24×9=433-26×7=971-113×8=409-132×2=743-79×5=407-114×2=945-44×2=347-62×4=747-206×2=306-34×7=883-211×2=473-48×7=960-26×8=221-46×3=529-112×4=352-100×2=969-110×6=25×14-177=40×22-678=13×34-71=11×86-944=27×15-116=49×19-557=36×12-114=11×57-444=24×15-124=24×26-396=10×18-10=20×31-376=15×23-127=22×33-466=33×15-101=86×11-30=34×13-338=43×22-550=12×41-304=73×13-155=30×15-440=19×33-147=17×20-26=16×31-461=15×29-214=18×37-266=20×18-179=41×24-801=23×14-165=30×28-570=29×14-181=15×63-177=23×15-124=29×31-777=23×12-196=94×10-679=20×17-52=30×27-595=31×15-438=14×60-664=159×6-137=644×3-883=243×2-484=473×8-917=249×2-219=441×8-436=304×3-853=317×6-352=96×9-734=396×9-723=477×2-945=566×9-924=386×2-182=381×5-798=62×9-319=816×3-794=96×7-274=742×9-586=90×3-203=330×6-735=89×7-574=177×8-375=326×2-94=551×7-152=23×9-88=564×9-48=457×2-789=149×7-760=301×3-717=182×8-441=96×8-240=527×2-96=350×2-569=670×6-445=42×8-309=160×8-318=45×7-277=702×9-333=96×9-522=783×4-535=201+99÷3=248+96÷6=52+60÷3=682+830÷2=392+210÷7=335+936÷4=16+960÷4=992+486÷9=67+348÷4=446+912÷6=349+531÷9=668+646÷2=419+760÷5=110+30÷3=272+774÷3=84+56÷2=143+540÷2=409+471÷3=319+912÷4=496+900÷4=891÷3+58=648÷3+692=965÷5+412=378÷3+687=990÷2+97=268÷4+959=376÷8+109=900÷3+721=438÷2+231=240÷4+156=844÷4+342=144÷4+872=255÷3+430=792÷9+956=855÷9+44=320÷4+253=748÷2+79=276÷4+365=736÷2+189=840÷7+294=373-54÷9=655-976÷4=272-770÷5=574-410÷2=460-806÷2=651-942÷3=148-417÷3=582-296÷4=468-740÷2=942-441÷9=250-424÷4=97-112÷4=404-933÷3=277-702÷3=138-574÷7=146-162÷9=302-846÷6=229-396÷4=404-745÷5=775-132÷3=149-440÷8=140-411÷3=224-315÷9=276-500÷4=83-54÷6=920-966÷2=224-604÷4=300-484÷4=159-330÷6=569-940÷4=439-304÷8=206-267÷3=477-840÷2=17-30÷6=192-240÷3=219-702÷6=280-202÷2=357-405÷3=160-184÷8=435-488÷2=23×(396-384)=92×(455-392)=16×(326-277)=70×(810-715)=47×(112-91)=73×(717-634)=66×(206-194)=31×(837-808)=54×(311-296)=16×(936-837)=22×(470-446)=29×(436-391)=17×(256-226)=79×(473-426)=14×(366-346)=87×(644-611)=13×(163-96)=91×(293-251)=12×(125-93)=58×(477-421)=(111-98)×30=(729-649)×76=(221-197)×20=(530-495)×56=(291-272)×20=(264-173)×63=(410-393)×50=(575-547)×21=(388-374)×37=(732-716)×19=(484-450)×13=(996-899)×86=(289-254)×13=(379-365)×42=(153-123)×16=(792-722)×39=(203-185)×31=(130-98)×24=(179-167)×21=(805-716)×15=229×(431-428)=525×(227-222)=126×(143-137)=477×(848-840)=105×(232-223)=416×(407-401)=25×(135-132)=703×(667-662)=71×(318-313)=994×(940-931)=51×(450-446)=909×(237-230)=55×(118-111)=61×(665-661)=221×(174-170)=676×(703-699)=49×(324-317)=470×(276-271)=54×(125-121)=630×(773-768)=103×(139-131)=364×(760-757)=59×(333-325)=737×(318-310)=197×(137-132)=235×(426-417)=78×(424-416)=164×(693-688)=225×(494-491)=211×(672-663)=56×(86-78)=456×(579-574)=166×(262-259)=761×(638-630)=103×(429-423)=332×(683-675)=224×(16-13)=247×(599-595)=147×(47-44)=338×(305-302)=198÷(267-264)=435÷(363-360)=36÷(281-277)=867÷(157-154)=408÷(14-11)=465÷(927-924)=144÷(436-430)=800÷(571-567)=320÷(331-327)=124÷(81-77)=117÷(463-460)=525÷(477-472)=477÷(423-414)=475÷(835-830)=225÷(177-174)=978÷(545-543)=100÷(390-385)=890÷(748-743)=266÷(373-366)=492÷(794-791)=297÷(88-85)=91÷(70-63)=500÷(471-466)=965÷(120-115)=162÷(440-431)=336÷(904-898)=36÷(199-196)=80÷(371-366)=201÷(456-453)=189÷(500-493)=356÷(315-311)=624÷(854-848)=450÷(284-275)=535÷(411-406)=124÷(393-389)=738÷(346-337)=224÷(344-340)=648÷(964-958)=99÷(451-448)=117÷(48-45)=(125-59)÷3=(514-496)÷9=(228-58)÷5=(532-280)÷6=(153-49)÷8=(147-54)÷3=(322-304)÷6=(507-249)÷6=(36-24)÷2=(471-90)÷3=(469-69)÷4=(713-151)÷2=(482-122)÷8=(352-118)÷6=(500-275)÷5=(522-407)÷5=(375-24)÷3=(889-169)÷2=(319-304)÷5=(470-268)÷2=(358-323)÷5=(388-283)÷5=(393-39)÷6=(861-713)÷2=(385-166)÷3=(399-287)÷7=(298-268)÷6=(989-686)÷3=(96-50)÷2=(988-684)÷8=(479-461)÷6=(568-246)÷7=(435-299)÷2=(941-837)÷8=(480-220)÷2=(505-97)÷8=(139-13)÷3=(843-495)÷2=(323-295)÷7=(517-149)÷2=2/7+3/7=1/5+3/5=3/8+4/8=6/10+4/10=1/8+6/8=3/10+6/10=1/6+2/6=4/10+2/10=1/4+2/4=3/5+2/5=2/7+4/7=3/9+5/9=2/6-1/6=2/7-1/7=2/8-1/8=4/8-2/8=2/4-1/4=4/9-3/9=3/5-1/5=4/8-1/8=2/5-1/5=3/4-1/4=6/8-1/8=4/6-2/6=4.6+8.3=79.5+3.2=5.9+0.6=3.0+8.2=5.4+4.0=47.9+47.3=2.7+3.5=80.0+9.9=8.2+7.5=10.0+6.9=0.6+0.3=45.8+49.7=7.2+7.0=22.2+6.5=9.2+5.0=10.0+5.3=8.1+7.2=39.4+36.2=2.0+1.3=26.1+57.3=9.6+7.6=1.7+3.2=9.0+2.7=28.9+55.7=8.4+0.8=26.7+16.1=9.3+3.1=6.0+9.8=8.4+3.4=34.6+54.8=6.5+2.6=1.6+63.5=7.3+1.7=2.4+7.6=2.2+4.8=3.2+26.0=9.4+6.8=1.5+17.3=8.1+1.3=5.8+1.8=8.1-2.5=81.2-59.1=7.7-1.0=9.0-7.1=8.1-4.6=23.7-4.5=1.4-0.5=57.4-12.4=6.8-6.6=6.9-2.0=2.7-0.8=79.6-47.2=3.2-0.6=83.7-5.5=9.9-8.1=8.2-2.5=9.6-7.2=91.8-19.4=8.9-7.7=74.8-9.9=4.6-0.4=7.5-3.8=8.4-6.4=52.3-2.8=8.0-1.9=93.0-49.7=6.3-0.6=9.4-7.7=7.6-2.2=94.2-48.8=9.1-6.0=37.3-4.2=3.4-0.9=7.6-7.5=7.2-0.8=55.2-53.9=9.8-6.3=45.9-33.8=4.4-3.5=9.2-1.2=参考答案94+303=397752+799=1551285+125=410173+244=417278+107=385167+252=419124+270=394523+213=736311+153=464215+475=690166+61=227886+938=1824261+193=454527+552=1079369+103=472116+473=589250+189=439574+333=907112+79=191207+819=1026201+278=47992+249=341115+352=467191+257=44889+297=38671+353=424378+76=454553+94=647334+112=446528+152=680130+302=432336+816=1152365+86=45157+17=74352+60=412338+366=704182+103=285714+863=1577121+69=190223+226=449212-148=64171-123=48181-36=145624-450=174123-21=102777-581=196487-158=329987-694=293285-255=30617-372=245359-106=253770-92=678314-220=94332-102=230294-140=154604-400=204217-29=188745-186=559493-398=95490-480=10299-157=142838-631=207328-150=178414-19=395465-60=405221-78=143238-51=187393-331=62170-142=28478-444=34182-130=52385-246=139247-86=161452-93=359355-334=21724-30=694305-39=266873-776=97466-62=404484-358=12695×8=760734×7=513885×4=340422×7=2954398×2=796456×3=136864×8=512923×4=3692387×2=774108×8=864479×2=958995×4=3980420×2=840597×5=298510×2=2057×8=45663×6=378566×5=2830159×3=477507×5=2535325×3=975962×4=3848370×2=74046×3=138262×3=786769×9=692189×3=26759×6=35448×6=288341×2=682239×2=478973×8=7784228×2=45638×9=342245×2=490658×2=1316406×2=812265×5=1325250×3=750469×3=1407144÷2=72894÷6=149344÷8=43498÷3=166245÷5=4972÷2=36372÷6=62196÷2=98201÷3=67936÷3=312228÷6=38694÷2=347240÷2=120784÷7=11230÷6=5936÷2=468180÷6=3096÷4=24222÷2=111279÷9=31360÷5=72830÷2=415180÷2=90172÷4=43310÷5=62756÷9=84309÷3=103486÷6=81244÷2=122891÷3=297136÷8=17852÷6=14290÷2=45852÷3=284364÷7=52276÷4=69140÷5=28386÷2=193162÷3=54415÷5=8377×10=77051×29=147931×15=46586×14=120425×24=60051×99=504930×30=90099×33=326717×12=20423×41=94361×12=73256×91=509667×10=67042×66=277222×45=99030×50=150049×15=73596×98=940813×20=26095×68=646036×24=86414×40=56020×26=52062×73=452610×52=52082×56=459212×80=96071×78=553812×75=90088×46=404871×11=78116×20=32017×39=66334×10=34042×20=84039×59=230135×27=94522×49=107829×31=89918×42=756660+14+253=927836+658+256=175066+646+26=738583+986+640=2209299+338+345=982117+206+548=871444+201+156=801607+375+516=1498318+70+196=584662+725+560=1947272+110+278=66091+145+625=861224+60+364=648369+943+115=1427117+78+690=885955+902+58=1915315+375+156=846390+74+667=113139+384+257=680953+72+504=1529149+468+204=821473+538+365=1376754+214+10=978992+557+577=2126285+309+17=611128+19+898=1045285+274+98=65771+748+319=113828+155+411=594788+784+225=1797377+92+194=663647+312+492=1451551+129+282=96263+834+471=1368551+184+260=995963+700+886=2549139+42+776=957993+114+514=162192+335+141=568187+229+515=931201+138-301=38282+870-369=783197+87-229=5599+387-157=32952+264-120=196587+833-272=1148147+177-142=182557+681-648=590289+198-311=176551+116-99=56819+170-150=39528+526-114=940412+68-348=132124+254-204=17465+429-274=220946+103-427=622286+209-220=275732+945-664=1013152+268-120=300906+596-863=639437+54-232=259985+513-591=907135+283-334=84892+378-70=1200166+113-238=41340+577-806=111300+52-58=294403+757-871=289373+42-412=3785+686-137=133459+316-107=268670+453-384=739328+72-103=297735+133-523=34578+417-174=321356+432-183=605293+90-230=153186+752-878=6047+427-49=425351+465-337=479427-206-110=111840-212-488=140437-143-188=106466-50-295=121439-22-268=149865-319-308=238278-52-152=74495-64-275=156359-159-148=52753-170-483=100500-188-302=10218-74-19=125470-36-14=420853-243-428=182337-85-102=150540-48-134=358355-192-10=153329-79-55=195151-46-47=58888-230-452=206454-103-286=65695-530-49=116359-91-192=76958-245-81=632391-197-140=54522-42-366=114463-91-225=147955-12-707=236199-106-47=46789-339-97=353367-68-10=289739-459-131=149441-39-302=100919-513-365=41462-58-24=380908-352-309=247262-75-30=157969-69-599=301421-155-266=0456-189-229=38483-461+455=477737-64+761=1434246-69+214=391767-602+942=110776-47+293=322597-511+335=421377-138+132=371115-31+989=1073347-308+366=405837-742+316=411240-92+305=453672-521+204=355206-130+328=404863-18+593=1438345-247+310=408439-155+755=1039360-264+185=281964-435+821=135063-10+120=173924-107+569=1386453-339+268=382770-110+787=1447479-410+412=481720-174+833=1379351-57+105=399907-97+82=892361-352+47=56749-330+462=881447-438+238=247918-225+528=1221474-238+261=497579-153+566=992305-256+389=438922-154+159=92733-14+189=208521-103+939=135782-46+278=314733-488+162=407423-248+298=473673-197+313=78916×30×2=96057×70×6=2394010×12×3=36028×16×7=313610×12×6=72056×73×2=817610×22×3=66068×83×5=2822017×21×2=71455×44×3=726013×18×2=46878×46×6=2152815×22×2=66099×52×5=2574014×14×3=58844×23×7=708411×16×2=35243×70×8=2408021×18×2=75650×71×3=1065012×10×5=60068×24×9=1468810×12×7=84030×98×6=1764022×11×2=48476×56×4=1702429×12×2=69695×40×3=1140014×31×2=86830×20×9=540013×27×2=70284×64×8=4300824×17×2=81681×28×5=1134015×15×4=90029×62×8=1438416×29×2=92831×31×5=480515×18×2=54039×42×6=982812×2×3=72121×4×6=290446×2×3=276231×2×6=277219×7×3=399126×4×3=151257×3×2=342181×3×2=108616×4×5=32025×2×7=35082×2×4=656342×2×6=410425×9×3=67583×4×9=298859×5×3=885160×3×2=960118×3×2=708208×3×2=124856×4×3=67219×8×2=30428×2×8=44890×8×2=144020×4×5=400415×2×9=747055×3×5=825110×2×4=88048×3×5=72011×6×3=19829×3×5=435165×6×2=198016×9×4=576146×3×7=306638×3×7=79878×7×3=163854×2×5=540185×3×9=499583×2×6=996364×2×3=218452×7×2=72891×3×6=163831×3×21=195327×2×42=226818×4×96=691236×2×66=475234×2×11=74823×2×34=156410×4×74=296012×5×29=174025×2×95=475026×2×14=72818×3×14=75616×2×26=83233×3×33=326712×7×81=680423×2×91=418627×3×85=688513×7×73=664319×2×75=285017×5×34=289028×3×61=512431×2×12=74414×7×95=931016×4×36=230416×5×90=720043×2×65=559015×2×24=72018×2×75=270024×4×79=758418×3×25=135018×3×83=448246×2×77=708423×4×23=211614×3×71=298217×2×51=173418×3×43=232210×8×75=600017×3×97=494712×5×26=156029×3×85=739511×3×88=290416×40÷2=32058×36÷4=52212×29÷2=17456×31÷8=21710×50÷5=10011×27÷3=9963×11÷9=7746×44÷2=101215×61÷3=30578×11÷2=42933×16÷6=8820×74÷5=29614×12÷7=2440×45÷9=20011×52÷2=28657×18÷2=51318×20÷2=18018×59÷2=53118×21÷2=18932×41÷2=65662×15÷6=15577×81÷9=69320×46÷5=18412×77÷2=46270×14÷5=19699×68÷6=112228×27÷7=10899×40÷3=132014×10÷2=7088×49÷8=53980×10÷4=20021×57÷9=13318×55÷6=16515×81÷9=13526×29÷2=37743×27÷3=38768×14÷8=11933×98÷7=46248×19÷6=15218×98÷4=44154×9÷3=162990×8÷6=1320255×2÷5=102602×6÷4=90340×8÷4=80546×5÷6=45591×6÷2=273267×8÷6=35619×9÷3=57370×3÷2=555183×2÷6=61494×4÷8=247154×6÷7=132889×6÷3=177869×9÷3=207618×2÷6=20685×6÷3=170834×9÷6=125135×2÷7=10130×8÷2=520102×6÷3=204664×7÷2=2324111×6÷2=333264×8÷6=35210×3÷5=6360×9÷4=81030×7÷5=42553×6÷2=165970×4÷2=140250×2÷5=100219×4÷6=14693×4÷2=18624×4÷3=32651×4÷6=434144×2÷4=72820×7÷2=2870192×4÷6=128786×9÷6=117966×7÷2=231747×6÷3=1494848÷2÷8=53342÷3÷2=57400÷8÷5=10108÷6÷2=9360÷9÷2=20260÷4÷5=13228÷6÷2=19144÷3÷3=16480÷3÷4=40224÷4÷8=7504÷9÷8=7588÷2÷6=49972÷3÷3=108126÷7÷3=6228÷4÷3=1960÷3÷2=10495÷3÷5=33592÷4÷4=37981÷3÷3=109150÷6÷5=580÷5÷2=8600÷5÷6=20660÷4÷5=33144÷3÷4=12272÷2÷8=1754÷3÷2=9840÷2÷4=105414÷3÷3=46780÷5÷2=7872÷2÷2=18300÷5÷2=30320÷2÷5=32712÷2÷2=178531÷3÷3=59297÷3÷3=33264÷3÷2=44345÷5÷3=23582÷2÷3=9760÷5÷3=4112÷4÷2=14956÷2×4=1912194÷2×3=291624÷3×5=1040324÷2×9=1458684÷9×6=456976÷8×4=488447÷3×2=29876÷2×3=114850÷5×3=51024÷6×3=12650÷2×8=260084÷4×7=147678÷2×9=3051450÷9×3=150442÷2×7=1547916÷4×9=2061648÷4×7=1134800÷4×8=1600634÷2×7=2219452÷2×3=678474÷6×7=553132÷2×3=198646÷2×3=969770÷7×2=220856÷8×5=535912÷4×2=456840÷2×3=1260336÷2×5=840172÷2×9=774820÷5×6=984918÷2×8=3672987÷7×4=564350÷7×8=400693÷9×7=539624÷6×2=208814÷2×9=3663386÷2×6=1158780÷4×5=975525÷7×5=375428÷2×6=128463÷7×49=441180÷6×89=2670296÷8×27=999320÷8×81=324096÷6×24=384295÷5×24=141618÷6×88=264368÷8×84=386442÷6×31=217744÷8×54=502298÷7×26=364128÷4×73=233662÷2×32=992360÷5×25=180032÷2×35=560460÷5×68=625632÷4×80=64090÷5×58=1044336÷8×17=714388÷4×78=7566675÷9×12=900336÷8×53=2226138÷6×37=851186÷6×43=1333224÷8×24=67224÷6×26=10477÷7×28=308711÷9×41=323940÷8×77=38527÷9×51=153220÷4×15=825237÷3×50=395072÷9×35=280340÷5×59=4012117÷3×19=741720÷9×81=648018÷3×71=426150÷2×59=4425161÷7×23=529168÷2×57=4788480+(436-158)=75845+(770-734)=8150+(116-68)=98578+(766-84)=126072+(481-291)=262101+(233-126)=20899+(411-185)=32591+(736-710)=11726+(294-84)=23646+(862-323)=58579+(216-166)=129186+(736-73)=849251+(450-242)=459565+(753-441)=877227+(385-281)=331483+(894-433)=944266+(383-225)=42428+(585-396)=21711+(146-83)=74627+(300-19)=908434+(233-91)=576880+(546-10)=1416416+(490-263)=643449+(599-377)=671426+(392-305)=513359+(787-622)=524323+(100-47)=376813+(716-112)=1417256+(425-91)=590209+(891-681)=41921+(287-95)=213465+(990-500)=955412+(406-202)=616832+(619-373)=1078332+(496-107)=721885+(970-816)=1039382+(490-151)=721967+(471-467)=97188+(260-200)=148530+(791-402)=919472-(77+348)=47612-(126+403)=83488-(181+33)=274937-(139+443)=355412-(249+64)=99784-(265+41)=478344-(94+240)=10681-(444+193)=44484-(248+31)=205870-(559+207)=104147-(37+33)=77880-(228+247)=405406-(19+317)=70610-(89+248)=273320-(83+105)=132484-(190+47)=247344-(41+120)=183771-(150+198)=423316-(35+175)=106815-(202+416)=197493-(109+307)=77829-(236+478)=115277-(42+229)=6930-(793+44)=93480-(11+225)=244831-(273+260)=298261-(113+55)=93694-(23+47)=624405-(77+297)=31895-(295+331)=269362-(105+117)=140858-(397+326)=135424-(61+272)=91836-(387+206)=243384-(33+216)=135647-(222+97)=328335-(70+85)=180703-(402+194)=107340-(25+272)=43747-(418+112)=217474-(301-33)=206308-(776-671)=203240-(381-273)=132349-(730-608)=227338-(481-339)=196469-(576-218)=111266-(243-219)=242847-(532-116)=43129-(305-290)=14132-(915-848)=65388-(494-147)=41742-(672-538)=608219-(455-322)=86179-(593-449)=35367-(336-34)=65113-(860-812)=65447-(189-39)=297304-(708-444)=40259-(298-136)=97122-(953-946)=115416-(456-324)=284893-(499-282)=676207-(97-86)=196730-(736-283)=277227-(212-102)=117882-(636-79)=325171-(208-73)=36973-(560-256)=669454-(212-202)=444712-(806-521)=427252-(394-262)=120794-(427-174)=541385-(236-81)=230389-(575-542)=35691-(362-345)=74593-(588-233)=238328-(277-173)=224487-(730-652)=409103-(362-338)=79166-(324-218)=60224÷(24÷3)=28748÷(12÷6)=374420÷(24÷6)=10540÷(10÷2)=8192÷(24÷4)=32136÷(56÷7)=1796÷(48÷8)=16490÷(15÷3)=98415÷(10÷2)=83216÷(12÷6)=10858÷(16÷8)=29455÷(14÷2)=65243÷(45÷5)=2736÷(18÷6)=12114÷(15÷5)=38744÷(48÷6)=93216÷(16÷4)=54498÷(18÷9)=249228÷(18÷6)=76348÷(36÷6)=5838÷(18÷9)=19345÷(24÷8)=115260÷(16÷8)=130150÷(18÷9)=75259÷(14÷2)=37892÷(10÷5)=44625÷(45÷9)=5540÷(35÷7)=108296÷(16÷4)=74132÷(24÷8)=44135÷(15÷3)=27772÷(12÷3)=19324÷(16÷2)=335÷(49÷7)=526÷(14÷7)=13780÷(15÷3)=156175÷(56÷8)=25485÷(25÷5)=97340÷(15÷3)=68600÷(42÷7)=100648÷(2×4)=81360÷(2×3)=60750÷(3×2)=125840÷(2×3)=140276÷(2×3)=46678÷(2×3)=11336÷(3×2)=640÷(2×4)=5232÷(4×2)=29294÷(2×3)=49880÷(2×2)=22012÷(2×2)=3356÷(2×2)=89444÷(3×2)=74768÷(2×2)=192468÷(3×3)=52648÷(3×2)=108928÷(2×2)=232246÷(3×2)=41318÷(2×3)=53520÷(2×2)=130852÷(2×3)=142936÷(3×3)=10424÷(2×4)=3400÷(2×4)=50984÷(2×2)=246744÷(2×2)=186432÷(3×2)=72504÷(3×3)=5688÷(4×2)=11264÷(2×2)=66963÷(3×3)=107423÷(3×3)=47504÷(4×2)=63972÷(2×2)=243928÷(2×4)=116272÷(2×2)=68528÷(2×2)=132152÷(2×2)=38792÷(3×2)=132174×(16÷8)=348758×(36÷9)=3032182×(28÷7)=728717×(28÷4)=5019173×(12÷6)=346738×(14÷2)=516632×(24÷3)=256107×(28÷4)=74915×(42÷6)=105691×(24÷3)=5528115×(63÷9)=805850×(12÷4)=255059×(18÷2)=531875×(28÷4)=6125201×(24÷6)=804513×(16÷8)=1026189×(25÷5)=945402×(18÷3)=2412172×(24÷6)=688796×(56÷7)=636844×(81÷9)=39618×(20÷4)=9012×(18÷2)=108755×(21÷3)=5285334×(18÷9)=668269×(21÷7)=807120×(10÷5)=240356×(28÷4)=249210×(64÷8)=80544×(54÷9)=3264110×(24÷4)=660959×(56÷7)=767255×(72÷9)=440242×(16÷8)=484120×(49÷7)=840490×(49÷7)=3430150×(40÷8)=750369×(24÷8)=110787×(63÷9)=60918×(54÷6)=16217×(175÷5)=59560×(90÷9)=60018×(153÷3)=91858×(133÷7)=110223×(378÷9)=96632×(185÷5)=118426×(198÷9)=57252×(552÷8)=358812×(408÷6)=81678×(588÷7)=655210×(184÷4)=46017×(301÷7)=73148×(64÷4)=76827×(288÷3)=259211×(198÷6)=36398×(256÷4)=627226×(48÷2)=62434×(340÷4)=289011×(88÷2)=48486×(170÷5)=292412×(105÷7)=18047×(156÷4)=183311×(84÷4)=23135×(344÷8)=150524×(180÷5)=86425×(180÷5)=90033×(100÷4)=82575×(96÷8)=90048×(99÷9)=52838×(216÷3)=273626×(42÷2)=54628×(315÷9)=98010×(189÷3)=63061×(280÷7)=244017×(270÷5)=91835×(376÷8)=164551×(70÷7)=51036×(63÷3)=75677×(40÷4)=77097×(162÷9)=1746339+52×2=443116+65×2=246294+53×6=612992+160×4=1