三年级数学计算题专项练习及答案

三年级数学计算题专项练习及答案117+125=289+111=155+126=126+564=158+216=601+239=179+223=225+256=38+44=88+123=174+229=901+649=198+48=580+547=126+115=96+313=218+180=272+564=29+55=412+438=179+289=378+330=51+125=453+393=84+187=666+181=78+359=240+298=257+59=483+221=228+211=376+805=209+233=90+112=111+49=182+775=173+230=395+583=86+299=316+368=224-214=710-470=182-160=575-131=381-260=756-342=252-28=901-470=452-396=218-87=496-228=153-104=462-411=601-563=470-244=624-539=471-372=620-184=313-232=775-465=474-372=162-58=112-100=607-44=378-23=985-516=316-95=442-382=270-132=999-145=335-184=985-688=251-216=895-45=258-82=857-663=344-98=450-403=163-63=885-35=331×3=294×3=237×2=357×3=143×5=696×9=287×3=114×8=19×2=430×9=55×8=453×3=157×5=623×5=63×7=118×9=249×2=730×5=227×2=966×7=105×8=947×3=165×6=668×6=65×6=11×4=182×3=437×4=71×9=398×9=52×4=750×6=232×4=295×3=51×6=39×2=50×2=889×6=45×6=486×2=56÷4=484÷4=326÷2=336÷6=68÷2=952÷4=24÷3=520÷4=98÷2=100÷5=184÷8=32÷4=153÷3=876÷2=192÷4=724÷2=186÷6=156÷3=336÷2=276÷6=198÷9=542÷2=252÷6=402÷2=273÷3=87÷3=180÷9=84÷6=316÷4=117÷3=192÷3=717÷3=128÷4=693÷9=176÷4=807÷3=96÷2=574÷7=245÷5=627÷3=34×21=82×49=48×15=13×73=70×14=69×91=15×50=48×86=51×15=58×73=19×26=24×24=10×25=44×45=16×30=98×15=21×29=97×53=87×10=24×88=11×84=73×54=41×21=81×92=14×17=42×54=51×14=16×59=37×27=72×48=36×25=77×78=12×64=17×10=25×33=73×29=29×34=39×48=30×10=41×49=710+81+27=627+822+496=48+787+158=952+632+603=108+304+201=724+510+316=12+161+547=646+718+83=437+39+193=830+820+887=349+349+87=558+444+170=549+133+125=637+279+675=463+226+161=926+289+102=145+301+499=130+174+298=100+274+181=893+212+661=512+25+156=194+561+98=310+84+522=52+636+974=56+727+36=438+646+219=311+359+195=640+385+37=530+277+138=788+340+927=62+215+415=232+393+865=518+412+37=870+617+657=353+548+26=489+444+759=378+12+543=133+821+405=330+68+239=40+856+374=198+244-138=935+564-891=122+274-131=835+687-267=138+320-360=32+858-43=174+232-47=998+173-448=63+236-113=153+518-517=184+84-117=46+332-376=327+53-241=895+733-10=141+184-287=879+488-424=223+247-450=539+691-422=33+185-10=713+441-212=94+321-309=202+502-158=460+11-160=615+580-71=334+145-345=267+846-227=306+128-64=704+90-326=243+208-239=296+839-907=50+203-194=806+622-277=33+452-213=892+146-572=20+461-371=518+424-824=402+56-320=727+851-255=333+29-306=887+431-234=324-12-200=832-497-156=440-127-209=642-487-146=287-139-47=839-76-145=325-101-192=744-333-302=358-91-75=969-677-241=444-37-207=982-26-181=316-45-175=961-42-769=468-436-31=371-273-86=310-139-44=964-626-297=424-262-41=493-22-63=389-159-50=703-182-221=383-75-283=927-22-225=438-334-41=748-76-109=234-115-86=916-326-403=451-138-23=862-431-279=425-234-174=617-45-153=340-26-244=645-65-199=442-183-146=775-130-417=168-71-15=614-243-219=339-95-74=997-153-130=179-106+301=574-543+207=135-10+248=638-146+427=489-182+26=879-240+292=314-215+142=219-123+950=340-237+369=449-61+507=22-15+297=681-11+518=439-332+68=326-285+472=208-99+185=433-414+44=299-259+160=968-214+989=481-274+264=970-885+334=197-116+84=512-75+999=448-319+165=854-165+850=500-349+16=923-111+231=298-142+65=986-698+121=249-222+327=357-339+392=221-111+272=926-588+935=441-360+68=426-127+951=450-355+158=644-67+454=96-67+92=324-270+935=298-204+178=804-353+298=14×10×2=92×58×6=43×10×2=63×31×9=12×15×3=41×55×5=22×17×2=75×86×8=23×20×2=33×20×9=16×30×2=18×33×3=40×10×2=46×14×6=10×41×2=57×96×3=30×10×3=41×97×7=14×20×2=91×34×8=10×14×3=69×26×9=10×37×2=91×10×5=10×10×2=33×89×9=19×12×3=85×68×5=13×10×5=36×98×8=10×33×3=96×19×4=10×45×2=90×25×7=11×37×2=54×29×6=12×27×2=66×79×5=13×22×2=45×67×7=78×2×3=156×5×4=11×5×7=45×7×5=44×2×7=121×8×5=14×8×7=32×3×6=117×4×2=148×6×4=115×2×3=323×2×3=63×4×3=113×3×4=44×4×3=10×2×8=10×2×6=89×2×3=61×2×6=156×2×4=26×5×4=114×8×5=51×2×8=285×3×4=37×4×5=95×3×5=12×5×7=204×3×5=67×2×3=46×4×8=26×2×7=163×2×4=32×4×5=71×2×3=12×6×4=37×9×6=44×9×2=154×3×2=67×2×6=434×2×6=24×4×29=33×2×15=23×2×59=25×3×37=24×3×37=12×4×48=21×4×39=22×3×67=37×2×31=25×2×60=14×2×99=13×4×83=14×6×79=17×4×49=10×6×17=34×2×86=20×2×11=23×4×71=10×7×75=11×6×31=19×3×60=15×3×21=47×2×73=20×4×34=40×2×39=12×7×29=15×4×86=10×4×11=12×6×35=12×4×51=17×3×44=10×2×74=17×3×38=34×2×14=47×2×47=20×3×28=24×4×32=21×4×62=11×6×52=18×5×35=44×14÷4=68×22÷2=51×16÷2=24×63÷6=11×40÷5=82×72÷8=10×84÷2=28×37÷2=11×72÷6=72×80÷5=15×10÷3=30×98÷3=14×60÷2=58×99÷9=16×41÷2=42×76÷7=12×24÷9=94×66÷6=27×15÷9=20×33÷2=25×21÷7=80×61÷2=50×15÷5=12×96÷8=54×18÷4=46×48÷8=26×38÷4=86×69÷3=15×56÷2=38×79÷2=34×12÷4=87×75÷5=16×24÷8=23×98÷2=10×24÷3=32×70÷5=28×15÷4=60×39÷6=10×46÷2=65×60÷5=162×2÷9=733×8÷2=204×4÷3=952×9÷3=34×3÷2=870×7÷6=116×4÷2=636×4÷2=59×4÷2=200×9÷6=196×5÷2=336×2÷3=50×8÷2=574×6÷7=78×9÷6=84×8÷6=64×5÷2=912×7÷8=148×2÷4=74×2÷4=36×8÷2=450×3÷9=60×3÷5=140×2÷7=210×4÷8=578×4÷8=84×2÷6=162×8÷9=39×2÷3=763×2÷7=53×4÷2=400×8÷2=81×4÷2=708×5÷4=156×2÷6=432×9÷2=84×3÷4=68×3÷6=68×9÷3=854×6÷7=700÷4÷5=252÷6÷2=80÷5÷4=162÷9÷9=456÷3÷2=96÷2÷4=288÷9÷8=325÷5÷5=684÷3÷3=224÷4÷4=882÷9÷7=256÷2÷4=648÷2÷6=285÷3÷5=500÷5÷4=630÷2÷9=950÷5÷2=900÷6÷6=972÷6÷9=120÷5÷8=768÷8÷6=444÷2÷3=320÷5÷8=476÷7÷2=765÷3÷3=896÷2÷2=704÷4÷4=684÷6÷3=405÷9÷3=198÷3÷3=819÷7÷3=220÷5÷2=640÷8÷8=928÷4÷2=840÷4÷2=432÷3÷9=528÷3÷2=600÷2÷5=604÷2÷2=316÷2÷2=836÷2×8=909÷9×2=602÷7×8=70÷2×7=176÷2×8=906÷3×7=826÷7×3=933÷3×9=177÷3×6=210÷6×3=900÷3×6=564÷4×7=294÷7×8=475÷5×4=873÷9×3=352÷8×9=30÷3×5=500÷5×7=144÷6×8=86÷2×7=174÷6×7=920÷2×4=228÷6×7=658÷7×2=236÷2×8=684÷2×3=454÷2×6=666÷3×5=712÷4×3=105÷7×9=150÷5×8=754÷2×5=66÷6×9=640÷8×2=345÷5×6=570÷5×9=530÷5×8=624÷2×3=520÷4×3=288÷6×7=160÷8×26=350÷5×88=52÷4×10=534÷6×87=108÷9×41=22÷2×89=16÷8×15=392÷4×93=90÷6×37=280÷5×61=184÷8×15=801÷9×99=192÷6×17=336÷4×29=228÷4×13=176÷8×36=666÷9×12=66÷6×17=20÷4×25=135÷3×28=174÷6×20=160÷4×39=35÷5×19=126÷7×51=88÷8×32=648÷8×77=104÷8×32=282÷3×88=60÷5×10=15÷5×17=98÷7×45=162÷9×45=280÷8×12=208÷8×21=150÷5×33=256÷4×88=36÷3×49=325÷5×68=18÷3×83=20÷5×43=492+(141-100)=413+(314-59)=277+(495-90)=721+(998-993)=102+(363-214)=737+(942-786)=239+(479-293)=225+(904-640)=484+(180-165)=594+(819-35)=51+(408-189)=257+(245-33)=73+(473-229)=613+(309-46)=281+(381-15)=201+(403-172)=132+(278-136)=695+(749-569)=233+(151-22)=984+(272-117)=40+(468-275)=299+(356-200)=420+(472-168)=22+(390-389)=367+(192-139)=875+(767-341)=281+(411-48)=446+(960-374)=476+(453-415)=438+(673-627)=64+(311-136)=119+(527-177)=27+(440-375)=738+(649-530)=110+(246-21)=801+(243-12)=422+(389-235)=911+(938-143)=178+(487-45)=341+(302-175)=360-(137+136)=865-(420+389)=435-(344+19)=758-(422+127)=319-(14+82)=865-(176+33)=411-(95+166)=993-(399+203)=333-(58+163)=939-(403+321)=381-(111+232)=937-(100+41)=485-(186+210)=981-(703+251)=421-(40+77)=865-(70+614)=227-(33+142)=669-(239+304)=328-(45+13)=589-(54+317)=263-(48+97)=980-(353+97)=382-(47+268)=768-(288+264)=425-(91+303)=663-(57+46)=383-(50+292)=896-(434+49)=350-(115+59)=949-(496+399)=227-(116+69)=473-(260+160)=332-(21+264)=716-(211+93)=460-(176+219)=851-(88+33)=394-(89+33)=915-(623+19)=455-(130+35)=977-(735+97)=392-(424-347)=798-(756-78)=491-(425-124)=618-(548-544)=273-(302-143)=92-(58-55)=426-(345-135)=723-(85-48)=492-(449-173)=433-(642-483)=381-(282-100)=922-(819-421)=456-(428-354)=772-(987-727)=151-(400-276)=561-(355-107)=306-(311-42)=892-(415-339)=343-(71-39)=713-(633-438)=477-(370-39)=879-(915-499)=304-(155-103)=834-(678-324)=155-(217-106)=357-(736-616)=294-(390-321)=874-(962-778)=344-(360-238)=167-(298-194)=434-(452-195)=469-(880-805)=158-(460-448)=265-(668-580)=242-(442-202)=894-(617-461)=327-(178-49)=689-(922-610)=222-(470-414)=927-(788-493)=336÷(12÷6)=850÷(16÷8)=474÷(10÷5)=900÷(10÷2)=357÷(28÷4)=128÷(32÷8)=138÷(12÷6)=952÷(49÷7)=66÷(12÷2)=927÷(18÷6)=387÷(54÷6)=294÷(24÷4)=216÷(16÷8)=756÷(27÷9)=126÷(21÷7)=366÷(21÷7)=112÷(10÷5)=216÷(40÷5)=136÷(20÷5)=804÷(16÷8)=216÷(48÷6)=752÷(20÷5)=336÷(21÷7)=360÷(45÷9)=276÷(14÷7)=832÷(36÷9)=66÷(24÷4)=420÷(16÷4)=78÷(15÷5)=432÷(24÷3)=458÷(10÷5)=852÷(14÷7)=77÷(28÷4)=315÷(28÷4)=426÷(12÷2)=804÷(12÷3)=156÷(42÷7)=800÷(12÷3)=450÷(15÷3)=524÷(36÷9)=576÷(2×4)=480÷(3×2)=648÷(2×2)=693÷(3×3)=477÷(3×3)=420÷(2×2)=702÷(3×2)=306÷(3×3)=712÷(4×2)=390÷(2×3)=396÷(3×2)=396÷(2×2)=492÷(3×2)=920÷(2×4)=786÷(3×2)=684÷(3×3)=204÷(2×3)=870÷(2×3)=225÷(3×3)=882÷(3×2)=280÷(2×4)=724÷(2×2)=351÷(3×3)=608÷(4×2)=752÷(2×2)=304÷(2×2)=552÷(4×2)=840÷(4×2)=656÷(2×4)=714÷(2×3)=156÷(2×3)=42÷(3×2)=528÷(2×3)=976÷(2×4)=424÷(4×2)=484÷(2×2)=150÷(3×2)=568÷(4×2)=234÷(3×2)=916÷(2×2)=402×(16÷8)=154×(45÷5)=55×(48÷6)=402×(18÷9)=240×(16÷8)=437×(54÷9)=326×(24÷8)=537×(27÷9)=13×(24÷8)=325×(18÷2)=11×(20÷4)=888×(28÷7)=169×(16÷8)=247×(24÷8)=76×(15÷5)=321×(56÷7)=29×(15÷3)=437×(18÷3)=192×(15÷3)=257×(36÷9)=91×(27÷9)=402×(48÷6)=416×(12÷6)=801×(36÷9)=151×(30÷5)=806×(40÷5)=51×(12÷4)=689×(36÷6)=424×(16÷8)=607×(25÷5)=325×(12÷4)=968×(16÷2)=49×(10÷5)=206×(30÷5)=33×(54÷6)=119×(48÷8)=127×(21÷7)=802×(63÷7)=135×(32÷8)=182×(28÷4)=26×(72÷2)=86×(136÷4)=59×(72÷6)=25×(213÷3)=23×(56÷4)=46×(416÷8)=36×(54÷2)=31×(42÷3)=51×(162÷9)=11×(135÷5)=33×(64÷4)=46×(296÷8)=19×(215÷5)=31×(348÷6)=17×(88÷4)=89×(511÷7)=10×(490÷7)=32×(234÷9)=18×(376÷8)=88×(368÷8)=15×(39÷3)=50×(42÷2)=36×(119÷7)=20×(78÷2)=16×(60÷5)=82×(426÷6)=77×(80÷8)=52×(86÷2)=31×(80÷5)=32×(166÷2)=10×(864÷9)=56×(150÷3)=12×(434÷7)=97×(228÷3)=76×(88÷8)=31×(228÷4)=50×(84÷6)=14×(164÷4)=16×(32÷2)=99×(156÷4)=36+87×4=901+31×2=131+83×4=746+126×3=365+137×3=647+186×4=226+54×8=788+31×5=316+108×2=887+18×4=235+85×4=429+324×3=243+58×5=665+62×5=55+376×2=976+74×7=175+272×2=590+53×4=297+21×9=232+290×2=418+129×2=959+141×2=228+72×8=12+217×2=466+137×3=149+25×6=43+41×8=808+36×6=291+219×3=290+181×4=126×4+490=21×6+273=95×2+23=37×8+622=79×4+171=279×2+191=62×6+142=97×9+305=139×5+275=171×5+485=141+31×14=404+55×14=224+27×15=193+23×18=500+19×22=773+13×60=408+12×41=572+30×33=393+26×13=754+28×30=303+32×16=404+25×16=285+39×10=788+19×10=125+40×10=733+10×65=436+35×12=858+22×31=104+27×21=475+23×20=148+18×34=621+29×34=167+16×41=838+39×22=32+22×22=553+15×63=32+35×18=310+10×14=56+15×16=86+18×46=37×14+61=30×13+703=13×11+171=39×18+698=10×23+32=61×16+30=29×17+167=10×50+209=20×13+36=13×11+108=320-25×11=770-27×21=431-13×19=842-27×17=441-34×10=371-10×28=319-15×11=723-49×14=409-11×31=422-31×13=411-12×28=939-21×34=372-26×14=943-19×27=388-25×11=692-22×22=280-13×10=904-17×43=450-14×17=833-46×14=214-10×14=711-15×26=483-11×26=978-49×17=486-41×11=675-49×12=309-13×20=984-25×10=441-25×13=803-21×26=481-11×17=906-20×14=398-10×25=920-14×41=468-14×10=794-13×54=315-17×12=897-29×27=195-13×15=858-10×27=455-151×3=764-20×5=481-39×4=698-23×2=341-126×2=990-124×7=473-56×3=729-18×2=283-10×8=864-80×5=203-32×6=588-50×3=200-18×9=649-181×2=430-14×5=579-49×3=199-21×8=887-161×3=282-32×8=908-442×2=224-51×2=664-287×2=341-28×6=644-49×9=287-40×3=769-96×6=281-21×8=582-172×2=477-12×3=640-55×9=296-78×3=982-26×8=374-105×3=512-70×4=488-29×5=719-179×4=430-86×2=672-147×3=181-12×6=459-150×2=18×27-324=14×68-620=34×14-163=22×33-513=15×13-168=11×21-165=34×14-79=60×11-338=22×21-285=17×36-482=10×10-52=32×21-531=28×13-260=12×67-723=21×21-143=33×30-874=14×20-77=32×28-53=13×38-144=31×22-448=10×40-350=10×92-326=12×31-184=11×60-416=21×17-102=17×44-173=19×22-341=44×20-40=40×12-418=24×18-247=22×19-137=12×65-125=11×40-240=30×29-760=32×15-450=31×31-51=33×14-447=70×11-666=36×13-339=81×12-78=122×3-347=548×2-770=48×8-188=460×7-248=138×7-251=684×4-166=241×3-713=451×2-142=218×4-32=799×2-635=257×3-336=687×5-401=160×2-88=697×6-851=316×2-619=213×8-981=18×9-109=881×2-41=307×3-665=552×6-81=70×9-234=393×7-378=45×7-78=878×2-55=124×5-612=301×3-547=288×3-754=55×9-210=104×9-139=741×8-185=48×8-306=268×8-475=147×3-386=792×7-340=112×7-342=351×7-812=96×8-259=441×2-73=233×2-408=148×4-583=66+804÷3=42+460÷2=428+792÷3=859+415÷5=199+725÷5=119+84÷4=370+172÷4=71+404÷2=399+138÷6=570+99÷3=373+441÷9=810+268÷2=236+538÷2=522+360÷9=150+618÷2=937+948÷4=328+786÷6=610+554÷2=328+380÷2=580+965÷5=411÷3+374=819÷9+135=633÷3+78=600÷3+676=297÷3+442=133÷7+356=588÷4+19=428÷4+943=288÷9+61=144÷4+469=24÷8+286=605÷5+903=882÷3+248=310÷5+436=756÷9+472=200÷5+646=126÷7+365=852÷4+495=602÷7+177=678÷2+578=447-508÷4=912-570÷5=380-96÷6=812-400÷4=292-198÷6=182-636÷6=260-357÷7=675-236÷4=328-18÷3=591-410÷2=123-168÷8=370-648÷9=400-784÷8=280-660÷5=259-459÷9=714-60÷3=429-502÷2=567-111÷3=125-76÷2=409-342÷9=449-33÷3=760-228÷4=276-855÷9=972-675÷5=231-654÷6=240-280÷4=499-42÷3=240-396÷9=199-588÷3=842-657÷9=247-844÷4=738-753÷3=426-702÷2=277-560÷4=468-819÷7=743-910÷5=316-168÷3=81-50÷5=285-246÷3=516-544÷2=12×(230-194)=69×(471-430)=16×(438-384)=39×(499-454)=52×(402-387)=63×(82-68)=12×(412-352)=74×(97-36)=16×(237-201)=24×(762-711)=19×(433-409)=79×(164-120)=12×(228-202)=38×(920-885)=31×(195-184)=60×(132-39)=10×(272-173)=26×(352-268)=70×(359-345)=79×(260-174)=(330-309)×34=(217-138)×97=(454-441)×36=(241-201)×99=(40-26)×49=(763-707)×25=(482-464)×19=(932-882)×90=(257-235)×31=(777-735)×99=(337-299)×12=(772-755)×63=(386-373)×71=(182-158)×79=(280-246)×26=(356-342)×14=(390-371)×15=(876-842)×26=(193-134)×11=(314-250)×68=38×(83-74)=717×(304-298)=147×(72-67)=689×(631-623)=81×(417-409)=813×(922-916)=211×(474-471)=509×(697-690)=52×(173-164)=85×(432-426)=105×(374-367)=577×(244-236)=200×(65-62)=453×(971-967)=156×(380-375)=956×(23-16)=151×(251-248)=451×(974-968)=81×(447-440)=672×(160-154)=45×(480-477)=937×(158-153)=189×(19-16)=918×(843-840)=166×(319-313)=947×(712-708)=145×(267-262)=799×(132-124)=70×(338-329)=155×(731-723)=129×(176-170)=730×(452-448)=76×(89-86)=67×(306-298)=115×(486-481)=105×(421-414)=80×(381-372)=886×(380-373)=43×(174-167)=441×(439-431)=162÷(426-424)=460÷(43-38)=470÷(427-422)=680÷(165-163)=195÷(314-309)=980÷(106-101)=363÷(404-401)=864÷(680-678)=184÷(49-47)=965÷(605-600)=384÷(20-12)=21÷(764-757)=66÷(89-86)=712÷(229-227)=295÷(18-13)=63÷(843-840)=63÷(479-470)=755÷(650-645)=454÷(162-160)=378÷(937-935)=180÷(375-369)=672÷(920-912)=24÷(240-238)=520÷(388-383)=198÷(295-286)=381÷(143-140)=378÷(292-290)=270÷(588-579)=112÷(475-471)=686÷(257-250)=342÷(336-327)=580÷(743-741)=450÷(65-60)=36÷(169-167)=219÷(157-154)=690÷(710-705)=264÷(429-421)=189÷(313-304)=48÷(168-166)=413÷(880-873)=(331-107)÷2=(482-196)÷2=(473-97)÷4=(383-285)÷7=(484-414)÷7=(322-198)÷2=(493-157)÷3=(535-30)÷5=(430-409)÷3=(987-77)÷2=(470-204)÷2=(971-229)÷7=(278-164)÷3=(269-101)÷7=(485-405)÷4=(984-543)÷9=(406-238)÷4=(321-141)÷9=(465-407)÷2=(698-156)÷2=(286-264)÷2=(986-562)÷2=(446-286)÷8=(910-498)÷2=(149-97)÷2=(973-949)÷3=(286-214)÷8=(864-84)÷3=(279-243)÷6=(522-60)÷2=(456-21)÷5=(864-639)÷5=(464-454)÷5=(366-321)÷9=(363-131)÷2=(756-156)÷5=(181-21)÷4=(878-462)÷8=(242-132)÷5=(738-350)÷4=1/5+2/5=3/7+4/7=1/7+3/7=5/7+2/7=4/8+2/8=2/8+3/8=1/5+3/5=2/5+3/5=5/8+2/8=1/4+3/4=2/7+3/7=1/9+5/9=2/4-1/4=4/7-2/7=2/6-1/6=3/8-1/8=3/5-1/5=2/5-1/5=2/7-1/7=4/9-3/9=4/8-3/8=3/4-1/4=4/8-2/8=3/5-2/5=4.7+3.2=12.9+41.6=3.0+8.0=1.3+2.7=0.5+1.4=44.7+8.2=7.2+8.6=50.1+39.0=9.2+3.6=8.8+8.2=0.5+7.9=26.4+6.5=8.4+9.5=58.9+16.6=5.9+7.5=8.9+3.4=9.1+5.1=46.9+26.3=1.8+1.0=5.4+86.0=9.6+2.6=1.8+6.6=9.5+2.9=41.0+48.9=4.8+2.1=46.5+25.9=5.2+6.4=1.4+4.7=4.1+7.6=21.7+48.7=1.5+0.5=48.2+16.0=3.1+2.8=5.1+1.4=0.7+3.4=62.9+26.2=6.5+0.5=22.7+35.8=9.0+0.2=1.1+7.2=9.7-3.2=62.1-42.8=8.5-5.3=0.9-0.8=6.8-2.7=64.8-19.2=3.7-1.3=21.9-10.1=8.2-2.7=8.3-8.2=3.2-0.5=81.8-3.4=9.8-4.0=26.6-22.9=3.2-2.7=7.5-0.7=8.6-0.8=97.1-23.0=0.7-0.3=32.9-31.0=4.6-0.7=2.9-1.7=7.7-1.1=98.7-38.1=9.8-2.8=66.0-30.1=4.8-2.9=4.0-2.3=7.2-3.9=86.3-36.6=2.9-2.2=79.7-28.8=5.3-4.4=9.0-8.1=3.1-2.2=47.4-35.1=3.6-3.0=88.6-54.1=8.7-4.5=3.6-1.8=参考答案117+125=242289+111=400155+126=281126+564=690158+216=374601+239=840179+223=402225+256=48138+44=8288+123=211174+229=403901+649=1550198+48=246580+547=1127126+115=24196+313=409218+180=398272+564=83629+55=84412+438=850179+289=468378+330=70851+125=176453+393=84684+187=271666+181=84778+359=437240+298=538257+59=316483+221=704228+211=439376+805=1181209+233=44290+112=202111+49=160182+775=957173+230=403395+583=97886+299=385316+368=684224-214=10710-470=240182-160=22575-131=444381-260=121756-342=414252-28=224901-470=431452-396=56218-87=131496-228=268153-104=49462-411=51601-563=38470-244=226624-539=85471-372=99620-184=436313-232=81775-465=310474-372=102162-58=104112-100=12607-44=563378-23=355985-516=469316-95=221442-382=60270-132=138999-145=854335-184=151985-688=297251-216=35895-45=850258-82=176857-663=194344-98=246450-403=47163-63=100885-35=850331×3=993294×3=882237×2=474357×3=1071143×5=715696×9=6264287×3=861114×8=91219×2=38430×9=387055×8=440453×3=1359157×5=785623×5=311563×7=441118×9=1062249×2=498730×5=3650227×2=454966×7=6762105×8=840947×3=2841165×6=990668×6=400865×6=39011×4=44182×3=546437×4=174871×9=639398×9=358252×4=208750×6=4500232×4=928295×3=88551×6=30639×2=7850×2=100889×6=533445×6=270486×2=97256÷4=14484÷4=121326÷2=163336÷6=5668÷2=34952÷4=23824÷3=8520÷4=13098÷2=49100÷5=20184÷8=2332÷4=8153÷3=51876÷2=438192÷4=48724÷2=362186÷6=31156÷3=52336÷2=168276÷6=46198÷9=22542÷2=271252÷6=42402÷2=201273÷3=9187÷3=29180÷9=2084÷6=14316÷4=79117÷3=39192÷3=64717÷3=239128÷4=32693÷9=77176÷4=44807÷3=26996÷2=48574÷7=82245÷5=49627÷3=20934×21=71482×49=401848×15=72013×73=94970×14=98069×91=627915×50=75048×86=412851×15=76558×73=423419×26=49424×24=57610×25=25044×45=198016×30=48098×15=147021×29=60997×53=514187×10=87024×88=211211×84=92473×54=394241×21=86181×92=745214×17=23842×54=226851×14=71416×59=94437×27=99972×48=345636×25=90077×78=600612×64=76817×10=17025×33=82573×29=211729×34=98639×48=187230×10=30041×49=2009710+81+27=818627+822+496=194548+787+158=993952+632+603=2187108+304+201=613724+510+316=155012+161+547=720646+718+83=1447437+39+193=669830+820+887=2537349+349+87=785558+444+170=1172549+133+125=807637+279+675=1591463+226+161=850926+289+102=1317145+301+499=945130+174+298=602100+274+181=555893+212+661=1766512+25+156=693194+561+98=853310+84+522=91652+636+974=166256+727+36=819438+646+219=1303311+359+195=865640+385+37=1062530+277+138=945788+340+927=205562+215+415=692232+393+865=1490518+412+37=967870+617+657=2144353+548+26=927489+444+759=1692378+12+543=933133+821+405=1359330+68+239=63740+856+374=1270198+244-138=304935+564-891=608122+274-131=265835+687-267=1255138+320-360=9832+858-43=847174+232-47=359998+173-448=72363+236-113=186153+518-517=154184+84-117=15146+332-376=2327+53-241=139895+733-10=1618141+184-287=38879+488-424=943223+247-450=20539+691-422=80833+185-10=208713+441-212=94294+321-309=106202+502-158=546460+11-160=311615+580-71=1124334+145-345=134267+846-227=886306+128-64=370704+90-326=468243+208-239=212296+839-907=22850+203-194=59806+622-277=115133+452-213=272892+146-572=46620+461-371=110518+424-824=118402+56-320=138727+851-255=1323333+29-306=56887+431-234=1084324-12-200=112832-497-156=179440-127-209=104642-487-146=9287-139-47=101839-76-145=618325-101-192=32744-333-302=109358-91-75=192969-677-241=51444-37-207=200982-26-181=775316-45-175=96961-42-769=150468-436-31=1371-273-86=12310-139-44=127964-626-297=41424-262-41=121493-22-63=408389-159-50=180703-182-221=300383-75-283=25927-22-225=680438-334-41=63748-76-109=563234-115-86=33916-326-403=187451-138-23=290862-431-279=152425-234-174=17617-45-153=419340-26-244=70645-65-199=381442-183-146=113775-130-417=228168-71-15=82614-243-219=152339-95-74=170997-153-130=714179-106+301=374574-543+207=238135-10+248=373638-146+427=919489-182+26=333879-240+292=931314-215+142=241219-123+950=1046340-237+369=472449-61+507=89522-15+297=304681-11+518=1188439-332+68=175326-285+472=513208-99+185=294433-414+44=63299-259+160=200968-214+989=1743481-274+264=471970-885+334=419197-116+84=165512-75+999=1436448-319+165=294854-165+850=1539500-349+16=167923-111+231=1043298-142+65=221986-698+121=409249-222+327=354357-339+392=410221-111+272=382926-588+935=1273441-360+68=149426-127+951=1250450-355+158=253644-67+454=103196-67+92=121324-270+935=989298-204+178=272804-353+298=74914×10×2=28092×58×6=3201643×10×2=86063×31×9=1757712×15×3=54041×55×5=1127522×17×2=74875×86×8=5160023×20×2=92033×20×9=594016×30×2=96018×33×3=178240×10×2=80046×14×6=386410×41×2=82057×96×3=1641630×10×3=90041×97×7=2783914×20×2=56091×34×8=2475210×14×3=42069×26×9=1614610×37×2=74091×10×5=455010×10×2=20033×89×9=2643319×12×3=68485×68×5=2890013×10×5=65036×98×8=2822410×33×3=99096×19×4=729610×45×2=90090×25×7=1575011×37×2=81454×29×6=939612×27×2=64866×79×5=2607013×22×2=57245×67×7=2110578×2×3=468156×5×4=312011×5×7=38545×7×5=157544×2×7=616121×8×5=484014×8×7=78432×3×6=576117×4×2=936148×6×4=3552115×2×3=690323×2×3=193863×4×3=756113×3×4=135644×4×3=52810×2×8=16010×2×6=12089×2×3=53461×2×6=732156×2×4=124826×5×4=520114×8×5=456051×2×8=816285×3×4=342037×4×5=74095×3×5=142512×5×7=420204×3×5=306067×2×3=40246×4×8=147226×2×7=364163×2×4=130432×4×5=64071×2×3=42612×6×4=28837×9×6=199844×9×2=792154×3×2=92467×2×6=804434×2×6=520824×4×29=278433×2×15=99023×2×59=271425×3×37=277524×3×37=266412×4×48=230421×4×39=327622×3×67=442237×2×31=229425×2×60=300014×2×99=277213×4×83=431614×6×79=663617×4×49=333210×6×17=102034×2×86=584820×2×11=44023×4×71=653210×7×75=525011×6×31=204619×3×60=342015×3×21=94547×2×73=686220×4×34=272040×2×39=312012×7×29=243615×4×86=516010×4×11=44012×6×35=252012×4×51=244817×3×44=224410×2×74=148017×3×38=193834×2×14=95247×2×47=441820×3×28=168024×4×32=307221×4×62=520811×6×52=343218×5×35=315044×14÷4=15468×22÷2=74851×16÷2=40824×63÷6=25211×40÷5=8882×72÷8=73810×84÷2=42028×37÷2=51811×72÷6=13272×80÷5=115215×10÷3=5030×98÷3=98014×60÷2=42058×99÷9=63816×41÷2=32842×76÷7=45612×24÷9=3294×66÷6=103427×15÷9=4520×33÷2=33025×21÷7=7580×61÷2=244050×15÷5=15012×96÷8=14454×18÷4=24346×48÷8=27626×38÷4=24786×69÷3=197815×56÷2=42038×79÷2=150134×12÷4=10287×75÷5=130516×24÷8=4823×98÷2=112710×24÷3=8032×70÷5=44828×15÷4=10560×39÷6=39010×46÷2=23065×60÷5=780162×2÷9=36733×8÷2=2932204×4÷3=272952×9÷3=285634×3÷2=51870×7÷6=1015116×4÷2=232636×4÷2=127259×4÷2=118200×9÷6=300196×5÷2=490336×2÷3=22450×8÷2=200574×6÷7=49278×9÷6=11784×8÷6=11264×5÷2=160912×7÷8=798148×2÷4=7474×2÷4=3736×8÷2=144450×3÷9=15060×3÷5=36140×2÷7=40210×4÷8=105578×4÷8=28984×2÷6=28162×8÷9=14439×2÷3=26763×2÷7=21853×4÷2=106400×8÷2=160081×4÷2=162708×5÷4=885156×2÷6=52432×9÷2=194484×3÷4=6368×3÷6=3468×9÷3=204854×6÷7=732700÷4÷5=35252÷6÷2=2180÷5÷4=4162÷9÷9=2456÷3÷2=7696÷2÷4=12288÷9÷8=4325÷5÷5=13684÷3÷3=76224÷4÷4=14882÷9÷7=14256÷2÷4=32648÷2÷6=54285÷3÷5=19500÷5÷4=25630÷2÷9=35950÷5÷2=95900÷6÷6=25972÷6÷9=18120÷5÷8=3768÷8÷6=16444÷2÷3=74320÷5÷8=8476÷7÷2=34765÷3÷3=85896÷2÷2=224704÷4÷4=44684÷6÷3=38405÷9÷3=15198÷3÷3=22819÷7÷3=39220÷5÷2=22640÷8÷8=10928÷4÷2=116840÷4÷2=105432÷3÷9=16528÷3÷2=88600÷2÷5=60604÷2÷2=151316÷2÷2=79836÷2×8=3344909÷9×2=202602÷7×8=68870÷2×7=245176÷2×8=704906÷3×7=2114826÷7×3=354933÷3×9=2799177÷3×6=354210÷6×3=105900÷3×6=1800564÷4×7=987294÷7×8=336475÷5×4=380873÷9×3=291352÷8×9=39630÷3×5=50500÷5×7=700144÷6×8=19286÷2×7=301174÷6×7=203920÷2×4=1840228÷6×7=266658÷7×2=188236÷2×8=944684÷2×3=1026454÷2×6=1362666÷3×5=1110712÷4×3=534105÷7×9=135150÷5×8=240754÷2×5=188566÷6×9=99640÷8×2=160345÷5×6=414570÷5×9=1026530÷5×8=848624÷2×3=936520÷4×3=390288÷6×7=336160÷8×26=520350÷5×88=616052÷4×10=130534÷6×87=7743108÷9×41=49222÷2×89=97916÷8×15=30392÷4×93=911490÷6×37=555280÷5×61=3416184÷8×15=345801÷9×99=8811192÷6×17=544336÷4×29=2436228÷4×13=741176÷8×36=792666÷9×12=88866÷6×17=18720÷4×25=125135÷3×28=1260174÷6×20=580160÷4×39=156035÷5×19=133126÷7×51=91888÷8×32=352648÷8×77=6237104÷8×32=416282÷3×88=827260÷5×10=12015÷5×17=5198÷7×45=630162÷9×45=810280÷8×12=420208÷8×21=546150÷5×33=990256÷4×88=563236÷3×49=588325÷5×68=442018÷3×83=49820÷5×43=172492+(141-100)=533413+(314-59)=668277+(495-90)=682721+(998-993)=726102+(363-214)=251737+(942-786)=893239+(479-293)=425225+(904-640)=489484+(180-165)=499594+(819-35)=137851+(408-189)=270257+(245-33)=46973+(473-229)=317613+(309-46)=876281+(381-15)=647201+(403-172)=432132+(278-136)=274695+(749-569)=875233+(151-22)=362984+(272-117)=113940+(468-275)=233299+(356-200)=455420+(472-168)=72422+(390-389)=23367+(192-139)=420875+(767-341)=1301281+(411-48)=644446+(960-374)=1032476+(453-415)=514438+(673-627)=48464+(311-136)=239119+(527-177)=46927+(440-375)=92738+(649-530)=857110+(246-21)=335801+(243-12)=1032422+(389-235)=576911+(938-143)=1706178+(487-45)=620341+(302-175)=468360-(137+136)=87865-(420+389)=56435-(344+19)=72758-(422+127)=209319-(14+82)=223865-(176+33)=656411-(95+166)=150993-(399+203)=391333-(58+163)=112939-(403+321)=215381-(111+232)=38937-(100+41)=796485-(186+210)=89981-(703+251)=27421-(40+77)=304865-(70+614)=181227-(33+142)=52669-(239+304)=126328-(45+13)=270589-(54+317)=218263-(48+97)=118980-(353+97)=530382-(47+268)=67768-(288+264)=216425-(91+303)=31663-(57+46)=560383-(50+292)=41896-(434+49)=413350-(115+59)=176949-(496+399)=54227-(116+69)=42473-(260+160)=53332-(21+264)=47716-(211+93)=412460-(176+219)=65851-(88+33)=730394-(89+33)=272915-(623+19)=273455-(130+35)=290977-(735+97)=145392-(424-347)=315798-(756-78)=120491-(425-124)=190618-(548-544)=614273-(302-143)=11492-(58-55)=89426-(345-135)=216723-(85-48)=686492-(449-173)=216433-(642-483)=274381-(282-100)=199922-(819-421)=524456-(428-354)=382772-(987-727)=512151-(400-276)=27561-(355-107)=313306-(311-42)=37892-(415-339)=816343-(71-39)=311713-(633-438)=518477-(370-39)=146879-(915-499)=463304-(155-103)=252834-(678-324)=480155-(217-106)=44357-(736-616)=237294-(390-321)=225874-(962-778)=690344-(360-238)=222167-(298-194)=63434-(452-195)=177469-(880-805)=394158-(460-448)=146265-(668-580)=177242-(442-202)=2894-(617-461)=738327-(178-49)=198689-(922-610)=377222-(470-414)=166927-(788-493)=632336÷(12÷6)=168850÷(16÷8)=425474÷(10÷5)=237900÷(10÷2)=180357÷(28÷4)=51128÷(32÷8)=32138÷(12÷6)=69952÷(49÷7)=13666÷(12÷2)=11927÷(18÷6)=309387÷(54÷6)=43294÷(24÷4)=49216÷(16÷8)=108756÷(27÷9)=252126÷(21÷7)=42366÷(21÷7)=122112÷(10÷5)=56216÷(40÷5)=27136÷(20÷5)=34804÷(16÷8)=402216÷(48÷6)=27752÷(20÷5)=188336÷(21÷7)=112360÷(45÷9)=72276÷(14÷7)=138832÷(36÷9)=20866÷(24÷4)=11420÷(16÷4)=10578÷(15÷5)=26432÷(24÷3)=54458÷(10÷5)=229852÷(14÷7)=42677÷(28÷4)=11315÷(28÷4)=45426÷(12÷2)=71804÷(12÷3)=201156÷(42÷7)=26800÷(12÷3)=200450÷(15÷3)=90524÷(36÷9)=131576÷(2×4)=72480÷(3×2)=80648÷(2×2)=162693÷(3×3)=77477÷(3×3)=53420÷(2×2)=105702÷(3×2)=117306÷(3×3)=34712÷(4×2)=89390÷(2×3)=65396÷(3×2)=66396÷(2×2)=99492÷(3×2)=82920÷(2×4)=115786÷(3×2)=131684÷(3×3)=76204÷(2×3)=34870÷(2×3)=145225÷(3×3)=25882÷(3×2)=147280÷(2×4)=35724÷(2×2)=181351÷(3×3)=39608÷(4×2)=76752÷(2×2)=188304÷(2×2)=76552÷(4×2)=69840÷(4×2)=105656÷(2×4)=82714÷(2×3)=119156÷(2×3)=2642÷(3×2)=7528÷(2×3)=88976÷(2×4)=122424÷(4×2)=53484÷(2×2)=121150÷(3×2)=25568÷(4×2)=71234÷(3×2)=39916÷(2×2)=229402×(16÷8)=804154×(45÷5)=138655×(48÷6)=440402×(18÷9)=804240×(16÷8)=480437×(54÷9)=2622326×(24÷8)=978537×(27÷9)=161113×(24÷8)=39325×(18÷2)=292511×(20÷4)=55888×(28÷7)=3552169×(16÷8)=338247×(24÷8)=74176×(15÷5)=228321×(56÷7)=256829×(15÷3)=145437×(18÷3)=2622192×(15÷3)=960257×(36÷9)=102891×(27÷9)=273402×(48÷6)=3216416×(12÷6)=832801×(36÷9)=3204151×(30÷5)=906806×(40÷5)=644851×(12÷4)=153689×(36÷6)=4134424×(16÷8)=848607×(25÷5)=3035325×(12÷4)=975968×(16÷2)=774449×(10÷5)=98206×(30÷5)=123633×(54÷6)=297119×(48÷8)=714127×(21÷7)=381802×(63÷7)=7218135×(32÷8)=540182×(28÷4)=127426×(72÷2)=93686×(136÷4)=292459×(72÷6)=70825×(213÷3)=177523×(56÷4)=32246×(416÷8)=239236×(54÷2)=97231×(42÷3)=43451×(162÷9)=91811×(135÷5)=29733×(64÷4)=52846×(296÷8)=170219×(215÷5)=81731×(348÷6)=179817×(88÷4)=37489×(511÷7)=649710×(490÷7)=70032×(234÷9)=83218×(376÷8)=84688×(368÷8)=404815×(39÷3)=19550×(42÷2)=105036×(119÷7)=61220×(78÷2)=78016×(60÷5)=19282×(426÷6)=582277×(80÷8)=77052×(86÷2)=223631×(80÷5)=49632×(166÷2)=265610×(864÷9)=96056×(150÷3)=280012×(434÷7)=74497×(228÷3)=737276×(88÷8)=83631×(228÷4)=176750×(84÷6)=70014×(164÷4)=57416×(32÷2)=25699×(156÷4)=386136+87×4=384901+31×2=963131+83×4=463746+126×3=1124365+137