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53+179=800+507=154+192=295+74=149+288=616+294=80+350=191+896=134+221=67+145=148+117=466+217=271+169=462+362=121+231=227+481=171+178=866+434=221+233=334+997=373+101=189+79=69+379=829+570=77+244=522+256=206+175=452+92=66+106=604+864=180+130=169+825=96+74=309+108=112+22=379+572=74+193=882+793=243+230=68+395=477-329=144-38=497-284=841-406=446-24=916-403=396-335=952-62=462-160=686-180=425-339=958-706=290-13=768-754=432-342=669-26=245-106=882-453=495-244=553-90=432-328=775-284=304-228=700-594=440-20=91-40=442-246=638-486=393-137=688-608=353-95=697-307=272-249=748-448=162-14=944-599=249-166=997-562=229-94=954-807=43×8=807×2=113×7=423×3=211×4=299×4=73×3=631×6=23×6=990×8=79×5=34×8=120×8=531×9=136×5=390×5=78×2=812×3=74×3=89×9=162×3=104×2=434×2=751×2=34×3=891×7=17×3=589×3=382×2=910×6=39×9=185×7=66×8=876×3=372×2=114×6=80×2=84×2=60×4=415×2=115÷5=413÷7=218÷2=898÷2=210÷6=504÷8=234÷9=219÷3=267÷3=654÷6=175÷5=594÷3=135÷9=688÷4=66÷3=964÷4=100÷2=318÷2=254÷2=406÷7=168÷4=732÷2=356÷2=854÷2=138÷3=594÷6=306÷9=960÷2=72÷8=570÷3=315÷7=524÷4=216÷2=590÷5=64÷8=588÷6=279÷9=684÷2=112÷8=753÷3=12×62=93×77=56×15=19×21=23×41=99×51=35×24=34×76=33×20=38×37=41×19=18×92=12×66=94×52=57×13=49×18=36×18=99×67=16×41=75×25=12×32=20×90=13×44=34×84=10×14=70×43=13×11=27×44=29×34=21×47=26×11=70×84=23×25=30×21=12×70=52×20=39×22=41×49=65×13=57×94=25+385+187=564+301+343=171+221+345=982+970+534=414+248+278=133+818+820=504+397+28=190+281+653=167+94+406=505+13+215=110+59+487=751+638+792=471+263+56=457+870+301=438+202+246=816+235+430=49+603+21=680+896+476=33+192+476=334+163+519=183+41+116=518+460+288=208+571+101=181+590+155=228+536+73=569+146+341=90+460+256=55+664+526=756+139+11=164+819+100=140+178+426=57+765+264=55+479+67=608+970+751=113+278+449=389+361+585=133+58+720=395+988+243=386+82+31=866+570+935=39+251-283=791+448-749=170+116-21=849+108-219=83+270-75=747+495-242=109+76-167=762+357-234=12+484-322=341+978-968=39+355-356=949+658-862=139+265-327=400+851-836=66+366-388=483+920-357=184+172-91=481+575-539=303+140-285=436+510-716=154+329-371=97+916-37=121+35-84=930+950-916=215+162-188=767+529-922=113+128-152=892+284-691=45+422-135=70+774-587=163+75-123=492+436-511=250+99-249=336+183-204=13+298-180=974+13-104=50+345-94=715+707-323=351+146-469=375+572-175=280-55-39=527-73-157=201-30-36=896-761-113=461-260-12=578-349-127=481-150-111=518-303-212=381-87-180=881-518-208=451-182-22=652-196-334=365-151-165=519-60-159=441-47-319=777-142-475=380-288-11=643-269-89=352-54-191=170-12-109=436-154-14=432-85-251=419-329-55=592-147-43=431-50-354=782-206-460=399-142-81=689-400-10=456-258-111=997-197-167=406-11-119=518-125-251=315-230-26=814-150-159=402-123-199=619-225-352=231-132-17=242-19-101=269-98-166=922-79-248=390-357+80=733-625+862=117-53+238=795-304+476=174-52+25=833-188+840=372-203+16=432-230+86=328-111+151=993-970+882=358-185+16=877-106+190=274-192+143=730-454+483=498-461+154=305-298+435=438-377+158=893-300+178=414-86+157=952-609+590=434-44+37=994-875+464=350-325+48=646-362+884=277-13+189=666-36+27=469-463+72=586-425+938=333-153+138=419-183+57=252-79+326=772-702+156=121-107+262=833-146+615=447-166+144=735-99+309=489-461+350=681-328+165=346-266+253=450-265+592=33×11×2=52×74×9=11×10×3=84×98×6=18×19×2=57×63×6=30×11×2=12×13×5=17×14×3=27×48×7=23×13×3=75×44×7=24×10×4=35×37×5=12×34×2=67×19×9=10×11×8=81×39×8=10×30×2=57×93×6=18×18×2=31×22×2=10×15×3=80×59×4=25×11×3=53×15×6=11×43×2=35×39×4=17×12×4=67×17×3=16×11×4=78×23×2=12×10×8=45×83×4=11×35×2=36×59×8=21×23×2=29×11×8=18×26×2=98×49×9=48×4×2=21×5×6=11×3×8=139×2×5=13×5×8=170×2×4=20×8×6=88×6×4=118×4×2=197×4×2=49×9×2=117×7×8=13×3×4=107×3×8=34×5×3=96×8×9=23×9×4=331×3×2=40×3×2=126×5×2=22×7×3=166×2×8=28×3×4=209×2×5=12×9×4=149×4×2=35×7×4=94×9×2=25×7×5=73×6×5=57×2×8=146×5×9=11×2×4=167×4×6=18×8×4=114×2×9=86×2×5=83×3×8=23×8×5=107×5×3=14×7×45=14×3×28=27×3×78=33×2×10=16×5×79=35×2×34=14×4×79=10×7×79=14×5×43=21×4×30=24×2×99=13×4×36=46×2×79=14×2×16=12×5×87=34×2×89=16×2×76=46×2×22=11×3×18=45×2×14=12×2×52=17×4×71=11×4×26=25×2×21=17×3×75=18×5×73=16×6×82=17×2×52=24×4×28=12×3×15=12×6×78=15×5×54=26×2×39=17×5×74=29×3×47=26×3×36=12×7×21=20×2×15=17×2×74=26×3×19=27×12÷9=80×36÷4=27×26÷3=49×38÷2=21×15÷7=56×91÷4=39×22÷2=78×79÷3=42×22÷7=28×53÷7=23×36÷6=34×84÷3=29×24÷8=54×76÷8=25×36÷2=88×82÷8=17×36÷9=63×76÷3=25×12÷4=95×84÷4=15×20÷5=79×36÷6=31×30÷3=22×82÷2=15×56÷4=48×19÷6=44×19÷4=36×74÷8=36×22÷4=80×33÷4=64×15÷3=30×81÷5=47×12÷2=46×35÷7=82×12÷3=75×86÷3=30×14÷5=94×67÷2=12×48÷2=31×24÷4=198×5÷3=703×4÷2=325×2÷5=596×8÷2=304×3÷6=273×9÷7=80×5÷8=671×9÷3=320×2÷8=523×8÷4=51×4÷3=632×3÷8=20×3÷6=560×4÷2=40×3÷5=38×9÷2=192×4÷6=590×6÷5=274×3÷6=438×3÷9=355×2÷5=178×6÷3=332×2÷8=128×5÷2=126×5÷6=76×6÷2=214×4÷2=912×7÷8=328×3÷6=660×4÷5=314×3÷6=934×6÷3=90×6÷3=790×8÷5=212×4÷2=614×4÷8=267×2÷6=486×9÷2=418×2÷4=944×9÷2=640÷2÷4=300÷3÷5=280÷5÷4=756÷7÷9=252÷7÷2=480÷5÷2=360÷2÷6=528÷4÷6=300÷2÷2=207÷3÷3=180÷6÷3=384÷6÷2=208÷2÷4=154÷7÷2=936÷3÷4=684÷3÷6=832÷4÷4=648÷9÷6=630÷2÷5=945÷9÷3=728÷7÷4=780÷4÷3=90÷2÷5=80÷2÷5=735÷5÷3=752÷2÷8=656÷2÷2=612÷2÷6=176÷2÷4=360÷9÷8=912÷4÷2=192÷6÷8=84÷2÷2=108÷3÷4=640÷5÷8=696÷2÷6=24÷2÷4=544÷2÷2=480÷2÷4=492÷3÷4=954÷2×3=98÷7×4=650÷5×7=192÷3×2=780÷6×8=26÷2×3=212÷4×7=852÷6×9=792÷6×2=148÷2×3=303÷3×8=297÷9×4=203÷7×4=868÷4×7=205÷5×3=376÷4×9=351÷3×5=216÷4×8=698÷2×7=338÷2×7=380÷2×5=354÷2×9=315÷3×6=760÷4×7=170÷5×7=970÷2×7=936÷6×8=603÷9×6=702÷3×8=572÷4×6=805÷7×4=638÷2×8=414÷2×5=845÷5×2=153÷9×7=495÷9×3=192÷6×2=320÷5×6=80÷4×2=896÷4×9=196÷7×29=549÷9×92=51÷3×10=584÷8×27=20÷2×11=168÷8×65=96÷4×24=201÷3×71=174÷6×34=315÷9×75=126÷9×68=354÷6×46=18÷6×16=40÷2×64=225÷9×13=801÷9×99=124÷4×27=385÷7×59=42÷6×96=54÷9×91=207÷3×11=210÷6×78=45÷3×15=106÷2×15=119÷7×51=116÷4×19=26÷2×76=117÷9×47=66÷6×22=497÷7×50=39÷3×72=360÷8×55=36÷6×37=18÷3×33=15÷3×47=16÷8×25=112÷8×31=164÷2×96=464÷8×14=81÷9×93=16+(175-136)=692+(593-553)=376+(389-258)=46+(583-79)=493+(375-182)=432+(726-369)=265+(374-72)=732+(681-80)=115+(439-402)=95+(882-578)=196+(302-217)=264+(794-71)=97+(332-139)=948+(951-443)=418+(409-395)=295+(468-74)=57+(194-34)=516+(560-386)=73+(451-34)=849+(980-721)=423+(412-403)=76+(330-239)=291+(484-449)=443+(199-98)=29+(266-182)=381+(651-479)=252+(409-322)=143+(903-167)=406+(462-326)=662+(781-719)=495+(311-122)=908+(435-159)=237+(408-202)=826+(505-166)=300+(492-153)=548+(807-409)=152+(305-135)=657+(836-694)=308+(400-324)=338+(639-254)=397-(324+38)=486-(155+148)=229-(29+138)=789-(150+379)=497-(394+32)=746-(122+112)=124-(25+77)=902-(556+290)=427-(19+112)=641-(164+412)=442-(265+154)=779-(446+134)=412-(195+75)=534-(289+33)=191-(119+20)=659-(67+569)=379-(246+117)=751-(397+337)=358-(32+15)=995-(73+764)=462-(179+131)=984-(46+10)=497-(212+235)=845-(82+240)=379-(123+32)=684-(176+182)=390-(223+30)=920-(125+558)=337-(160+110)=637-(476+57)=409-(146+105)=944-(332+32)=386-(123+138)=953-(538+126)=382-(22+160)=581-(210+334)=330-(106+26)=772-(98+509)=91-(22+41)=942-(383+294)=191-(256-182)=504-(936-919)=214-(162-52)=940-(640-108)=439-(362-72)=818-(595-36)=178-(492-436)=370-(684-392)=105-(404-342)=406-(422-264)=484-(419-255)=576-(551-273)=59-(441-390)=769-(709-283)=348-(450-191)=798-(854-69)=473-(288-164)=681-(365-193)=385-(407-122)=903-(891-812)=390-(467-398)=690-(837-798)=433-(442-160)=692-(987-447)=357-(331-88)=314-(441-336)=145-(439-329)=702-(833-739)=438-(470-301)=671-(445-357)=240-(122-31)=618-(622-231)=418-(457-235)=177-(491-354)=233-(450-218)=294-(609-327)=181-(128-61)=488-(314-247)=433-(102-14)=506-(99-94)=14÷(21÷3)=812÷(32÷8)=498÷(36÷6)=776÷(72÷9)=91÷(14÷2)=324÷(72÷8)=414÷(48÷8)=805÷(42÷6)=355÷(30÷6)=66÷(18÷6)=192÷(72÷9)=810÷(18÷9)=147÷(28÷4)=102÷(48÷8)=456÷(12÷2)=420÷(10÷5)=200÷(10÷2)=321÷(12÷4)=384÷(16÷8)=217÷(14÷2)=500÷(20÷4)=850÷(10÷5)=380÷(10÷2)=216÷(18÷9)=284÷(12÷6)=308÷(14÷7)=202÷(14÷7)=492÷(32÷8)=272÷(32÷8)=90÷(12÷2)=484÷(16÷4)=184÷(12÷3)=105÷(28÷4)=338÷(18÷9)=450÷(24÷4)=234÷(48÷8)=240÷(35÷7)=296÷(16÷2)=408÷(12÷3)=488÷(48÷6)=216÷(3×2)=264÷(4×2)=744÷(3×2)=168÷(4×2)=576÷(4×2)=936÷(2×3)=240÷(2×2)=92÷(2×2)=306÷(3×2)=760÷(4×2)=544÷(4×2)=832÷(2×4)=488÷(2×2)=576÷(3×3)=520÷(4×2)=384÷(3×2)=320÷(2×2)=348÷(3×2)=72÷(2×3)=666÷(2×3)=891÷(3×3)=740÷(2×2)=432÷(3×2)=864÷(2×4)=48÷(4×2)=704÷(4×2)=798÷(2×3)=408÷(4×2)=252÷(3×3)=880÷(2×2)=280÷(4×2)=992÷(4×2)=208÷(2×4)=332÷(2×2)=52÷(2×2)=772÷(2×2)=984÷(2×2)=738÷(3×2)=532÷(2×2)=240÷(2×3)=417×(12÷6)=632×(12÷3)=132×(25÷5)=300×(54÷6)=237×(18÷9)=707×(16÷2)=77×(40÷5)=840×(18÷3)=257×(18÷9)=373×(12÷6)=292×(15÷5)=601×(18÷9)=132×(21÷7)=149×(28÷7)=51×(49÷7)=153×(12÷2)=339×(18÷9)=906×(16÷4)=47×(63÷9)=162×(40÷5)=193×(20÷5)=970×(56÷8)=155×(16÷8)=724×(14÷2)=147×(24÷8)=484×(18÷2)=37×(18÷3)=85×(35÷5)=200×(12÷4)=923×(64÷8)=136×(48÷8)=33×(64÷8)=125×(24÷6)=614×(64÷8)=116×(49÷7)=105×(12÷3)=132×(30÷6)=557×(48÷6)=268×(14÷7)=85×(32÷4)=47×(72÷4)=28×(474÷6)=13×(368÷8)=40×(609÷7)=12×(261÷9)=37×(413÷7)=16×(420÷7)=75×(116÷4)=15×(184÷4)=99×(288÷9)=30×(231÷7)=20×(570÷6)=18×(210÷5)=35×(48÷4)=64×(90÷6)=14×(693÷7)=36×(60÷3)=63×(38÷2)=23×(144÷6)=10×(168÷3)=11×(225÷3)=33×(156÷4)=16×(324÷9)=64×(320÷4)=12×(252÷4)=62×(219÷3)=12×(144÷4)=88×(152÷8)=37×(136÷8)=31×(336÷7)=50×(36÷2)=32×(300÷6)=13×(216÷3)=99×(344÷4)=46×(126÷9)=70×(366÷6)=28×(99÷9)=90×(91÷7)=32×(120÷8)=65×(56÷4)=241+213×2=612+351×2=389+205×2=684+334×2=361+19×4=676+68×4=80+88×7=442+393×2=471+128×4=328+24×9=472+117×4=311+25×4=44+305×3=837+38×5=347+47×4=786+260×2=170+31×9=444+110×2=167+156×5=494+61×5=16+23×5=278+112×5=198+19×9=590+35×5=264+156×4=849+434×2=112+352×2=715+159×5=124+88×7=481+244×2=51×2+229=225×4+498=120×8+34=257×2+78=25×8+473=119×2+876=37×4+405=434×2+725=68×8+62=42×7+17=13+24×40=391+50×20=284+12×33=819+49×15=126+41×16=217+20×47=484+17×26=823+37×11=153+13×62=458+28×33=88+16×12=621+56×14=127+48×10=716+16×14=165+22×35=653+11×17=50+49×18=395+36×24=184+18×15=752+26×11=50+22×28=48+13×33=468+13×14=76+74×11=195+12×28=526+72×11=434+10×33=847+22×32=483+18×21=819+29×34=21×12+376=50×10+715=12×26+318=28×28+180=29×28+66=51×15+626=10×25+255=26×19+170=55×10+135=18×33+514=421-16×23=970-42×14=215-20×10=410-11×27=488-27×12=835-41×15=429-23×18=825-19×26=389-11×13=513-15×12=497-28×12=962-10×56=196-14×14=713-31×23=492-11×25=528-18×10=335-13×10=935-54×13=392-28×11=744-12×61=402-16×18=749-34×14=229-13×15=527-11×18=439-25×13=811-23×35=474-17×14=514-13×13=436-25×12=952-44×14=289-11×15=746-12×23=439-10×13=972-33×12=418-28×11=622-12×39=402-12×23=830-31×26=311-30×10=889-32×12=495-15×4=939-27×5=433-66×6=365-84×2=480-61×5=622-22×6=450-39×3=644-105×6=479-61×4=959-142×3=277-80×2=756-114×2=276-68×3=718-31×5=258-47×2=398-82×2=440-178×2=783-78×3=417-165×2=850-211×2=210-16×7=881-119×4=484-24×2=946-138×2=483-40×5=284-101×2=178-13×6=796-25×3=431-45×6=932-229×3=469-28×8=975-180×5=284-29×2=909-341×2=279-58×3=474-39×5=351-27×7=661-19×3=486-27×6=679-60×4=26×15-60=14×48-143=17×11-48=16×20-78=17×22-294=31×27-106=13×20-111=21×27-433=10×41-238=46×21-228=19×25-323=28×26-673=15×24-56=70×10-416=17×10-86=23×41-527=30×16-121=37×13-475=19×14-235=55×18-621=26×18-325=10×46-164=22×22-345=50×19-84=30×15-294=10×63-506=11×17-96=52×18-274=10×40-52=35×15-295=13×19-158=25×40-54=13×29-129=12×66-202=23×12-190=75×12-123=14×20-25=28×35-46=14×35-232=17×42-543=90×9-159=803×8-834=94×9-30=552×4-234=115×7-715=410×6-331=21×2-38=396×4-577=109×5-169=235×3-72=86×9-582=306×3-294=159×6-492=904×4-46=29×4-81=746×7-354=153×6-203=836×2-368=216×4-749=483×9-929=180×3-438=632×9-997=471×2-366=759×6-137=181×4-662=514×6-685=429×2-722=286×8-14=121×7-838=465×8-434=204×4-737=151×9-687=206×3-409=584×8-735=288×3-838=593×9-98=455×2-57=819×3-19=261×2-260=224×3-109=330+176÷2=117+861÷7=261+600÷6=762+960÷6=354+896÷4=713+510÷5=499+700÷4=331+320÷4=470+480÷4=191+808÷8=455+606÷3=969+532÷7=70+416÷2=200+728÷8=298+482÷2=488+603÷3=446+492÷4=133+256÷4=365+716÷4=726+840÷8=596÷4+451=435÷3+78=594÷6+100=540÷4+405=682÷2+13=256÷4+19=630÷5+420=966÷7+492=240÷4+261=918÷6+641=72÷3+439=678÷2+90=762÷6+296=814÷2+925=423÷3+182=444÷3+202=495÷3+473=742÷2+806=390÷6+434=590÷5+882=432-603÷9=713-87÷3=479-450÷2=961-90÷5=153-60÷3=674-411÷3=270-84÷6=144-833÷7=496-546÷2=594-644÷7=212-172÷2=327-784÷8=368-981÷3=983-152÷4=497-531÷9=139-765÷9=471-176÷2=210-117÷3=50-21÷7=581-333÷9=436-732÷3=568-801÷3=424-650÷2=601-455÷5=112-177÷3=957-845÷5=305-57÷3=447-290÷5=357-690÷3=658-160÷8=291-168÷4=355-186÷3=469-860÷5=321-912÷6=465-36÷4=321-980÷7=470-302÷2=221-925÷5=439-352÷4=373-560÷7=51×(399-384)=29×(299-200)=35×(172-160)=50×(832-765)=12×(213-192)=52×(992-971)=12×(243-225)=74×(223-132)=20×(427-393)=85×(294-220)=10×(453-405)=37×(241-159)=44×(322-311)=53×(581-520)=13×(400-379)=99×(399-315)=21×(116-83)=81×(24-11)=14×(313-269)=35×(837-770)=(410-370)×13=(645-607)×34=(395-322)×12=(695-615)×36=(98-78)×33=(165-119)×92=(145-95)×14=(169-83)×88=(337-313)×13=(549-481)×89=(472-411)×10=(748-725)×14=(297-275)×26=(956-934)×54=(272-228)×13=(249-207)×96=(142-94)×20=(879-860)×43=(413-394)×48=(454-397)×42=198×(423-419)=803×(589-581)=132×(142-136)=630×(625-619)=159×(298-292)=709×(489-486)=11×(353-346)=681×(918-910)=41×(395-390)=268×(338-329)=86×(324-317)=832×(614-610)=35×(468-459)=998×(766-759)=46×(249-243)=385×(314-306)=16×(95-91)=838×(942-938)=164×(495-489)=184×(200-197)=46×(260-251)=76×(794-785)=103×(324-315)=223×(241-237)=145×(212-206)=102×(535-532)=205×(143-140)=496×(99-90)=175×(93-89)=668×(760-754)=74×(20-11)=903×(987-978)=72×(275-269)=534×(614-605)=67×(220-213)=904×(291-286)=58×(228-219)=838×(988-982)=142×(104-100)=590×(372-368)=245÷(64-59)=366÷(61-58)=290÷(216-214)=570÷(625-622)=207÷(419-416)=858÷(550-544)=10÷(467-465)=515÷(492-487)=65÷(107-102)=679÷(757-750)=228÷(219-213)=502÷(78-76)=216÷(400-396)=12÷(78-75)=216÷(356-354)=588÷(441-438)=420÷(321-315)=798÷(37-35)=412÷(108-104)=816÷(557-549)=445÷(178-173)=666÷(532-530)=153÷(470-461)=664÷(189-181)=219÷(126-123)=477÷(72-69)=477÷(459-456)=138÷(272-266)=406÷(123-116)=420÷(566-562)=63÷(308-301)=984÷(192-190)=288÷(86-83)=792÷(797-789)=417÷(201-198)=490÷(290-283)=296÷(160-156)=462÷(295-289)=104÷(498-496)=624÷(248-245)=(104-55)÷7=(965-314)÷7=(372-264)÷9=(850-714)÷4=(414-75)÷3=(781-715)÷6=(83-79)÷2=(918-156)÷3=(273-246)÷9=(666-640)÷2=(353-178)÷5=(714-304)÷2=(73-23)÷2=(715-307)÷2=(411-223)÷2=(884-164)÷2=(298-169)÷3=(974-366)÷4=(371-284)÷3=(494-125)÷3=(293-213)÷8=(909-285)÷8=(483-39)÷3=(621-501)÷3=(133-97)÷3=(987-901)÷2=(264-64)÷5=(834-704)÷5=(417-345)÷4=(853-445)÷2=(367-283)÷2=(745-40)÷3=(334-70)÷2=(351-27)÷9=(375-251)÷2=(731-171)÷7=(461-308)÷9=(895-833)÷2=(338-275)÷9=(905-824)÷9=1/5+3/5=4/9+5/9=1/7+2/7=1/10+9/10=4/8+2/8=4/9+2/9=2/8+5/8=7/9+2/9=3/6+2/6=1/3+2/3=1/7+4/7=5/8+2/8=3/7-1/7=5/7-1/7=3/8-1/8=2/7-1/7=4/7-2/7=5/10-1/10=4/8-3/8=4/6-2/6=3/5-1/5=3/7-2/7=2/6-1/6=2/3-1/3=7.0+5.4=11.9+46.4=1.2+9.9=2.9+3.9=1.7+9.9=26.9+55.0=3.2+6.1=58.4+11.2=0.8+0.7=8.1+8.5=5.4+0.4=2.5+59.8=6.4+3.1=83.0+11.0=1.6+0.3=4.4+9.9=2.5+6.5=72.4+1.2=5.1+7.3=43.2+12.5=0.9+6.3=4.0+9.7=5.6+8.7=4.5+42.9=7.4+0.8=37.1+17.9=6.5+4.6=3.8+7.2=3.7+0.5=32.4+52.0=8.8+7.6=5.8+18.4=7.5+7.7=0.9+9.0=5.6+7.9=3.8+44.9=5.4+6.5=16.2+48.0=9.1+5.2=0.7+5.7=5.6-1.4=66.6-7.9=7.4-4.9=9.3-4.8=2.7-1.5=12.4-11.2=4.5-3.1=73.5-61.9=6.5-0.4=4.6-0.7=9.2-7.2=33.2-12.9=6.9-3.2=99.2-1.0=9.1-1.6=9.7-9.4=7.4-4.6=68.7-17.0=8.4-1.2=86.7-20.0=1.9-1.7=6.2-3.7=7.2-5.4=75.5-46.5=6.6-0.2=82.5-37.3=9.8-9.4=4.0-0.7=7.0-6.3=70.9-38.6=5.9-0.9=7.6-3.0=3.5-2.7=9.0-2.8=6.5-1.6=3.9-1.8=3.8-0.2=66.6-41.2=7.2-0.9=8.8-4.3=参考答案53+179=232800+507=1307154+192=346295+74=369149+288=437616+294=91080+350=430191+896=1087134+221=35567+145=212148+117=265466+217=683271+169=440462+362=824121+231=352227+481=708171+178=349866+434=1300221+233=454334+997=1331373+101=474189+79=26869+379=448829+570=139977+244=321522+256=778206+175=381452+92=54466+106=172604+864=1468180+130=310169+825=99496+74=170309+108=417112+22=134379+572=95174+193=267882+793=1675243+230=47368+395=463477-329=148144-38=106497-284=213841-406=435446-24=422916-403=513396-335=61952-62=890462-160=302686-180=506425-339=86958-706=252290-13=277768-754=14432-342=90669-26=643245-106=139882-453=429495-244=251553-90=463432-328=104775-284=491304-228=76700-594=106440-20=42091-40=51442-246=196638-486=152393-137=256688-608=80353-95=258697-307=390272-249=23748-448=300162-14=148944-599=345249-166=83997-562=435229-94=135954-807=14743×8=344807×2=1614113×7=791423×3=1269211×4=844299×4=119673×3=219631×6=378623×6=138990×8=792079×5=39534×8=272120×8=960531×9=4779136×5=680390×5=195078×2=156812×3=243674×3=22289×9=801162×3=486104×2=208434×2=868751×2=150234×3=102891×7=623717×3=51589×3=1767382×2=764910×6=546039×9=351185×7=129566×8=528876×3=2628372×2=744114×6=68480×2=16084×2=16860×4=240415×2=830115÷5=23413÷7=59218÷2=109898÷2=449210÷6=35504÷8=63234÷9=26219÷3=73267÷3=89654÷6=109175÷5=35594÷3=198135÷9=15688÷4=17266÷3=22964÷4=241100÷2=50318÷2=159254÷2=127406÷7=58168÷4=42732÷2=366356÷2=178854÷2=427138÷3=46594÷6=99306÷9=34960÷2=48072÷8=9570÷3=190315÷7=45524÷4=131216÷2=108590÷5=11864÷8=8588÷6=98279÷9=31684÷2=342112÷8=14753÷3=25112×62=74493×77=716156×15=84019×21=39923×41=94399×51=504935×24=84034×76=258433×20=66038×37=140641×19=77918×92=165612×66=79294×52=488857×13=74149×18=88236×18=64899×67=663316×41=65675×25=187512×32=38420×90=180013×44=57234×84=285610×14=14070×43=301013×11=14327×44=118829×34=98621×47=98726×11=28670×84=588023×25=57530×21=63012×70=84052×20=104039×22=85841×49=200965×13=84557×94=535825+385+187=597564+301+343=1208171+221+345=737982+970+534=2486414+248+278=940133+818+820=1771504+397+28=929190+281+653=1124167+94+406=667505+13+215=733110+59+487=656751+638+792=2181471+263+56=790457+870+301=1628438+202+246=886816+235+430=148149+603+21=673680+896+476=205233+192+476=701334+163+519=1016183+41+116=340518+460+288=1266208+571+101=880181+590+155=926228+536+73=837569+146+341=105690+460+256=80655+664+526=1245756+139+11=906164+819+100=1083140+178+426=74457+765+264=108655+479+67=601608+970+751=2329113+278+449=840389+361+585=1335133+58+720=911395+988+243=1626386+82+31=499866+570+935=237139+251-283=7791+448-749=490170+116-21=265849+108-219=73883+270-75=278747+495-242=1000109+76-167=18762+357-234=88512+484-322=174341+978-968=35139+355-356=38949+658-862=745139+265-327=77400+851-836=41566+366-388=44483+920-357=1046184+172-91=265481+575-539=517303+140-285=158436+510-716=230154+329-371=11297+916-37=976121+35-84=72930+950-916=964215+162-188=189767+529-922=374113+128-152=89892+284-691=48545+422-135=33270+774-587=257163+75-123=115492+436-511=417250+99-249=100336+183-204=31513+298-180=131974+13-104=88350+345-94=301715+707-323=1099351+146-469=28375+572-175=772280-55-39=186527-73-157=297201-30-36=135896-761-113=22461-260-12=189578-349-127=102481-150-111=220518-303-212=3381-87-180=114881-518-208=155451-182-22=247652-196-334=122365-151-165=49519-60-159=300441-47-319=75777-142-475=160380-288-11=81643-269-89=285352-54-191=107170-12-109=49436-154-14=268432-85-251=96419-329-55=35592-147-43=402431-50-354=27782-206-460=116399-142-81=176689-400-10=279456-258-111=87997-197-167=633406-11-119=276518-125-251=142315-230-26=59814-150-159=505402-123-199=80619-225-352=42231-132-17=82242-19-101=122269-98-166=5922-79-248=595390-357+80=113733-625+862=970117-53+238=302795-304+476=967174-52+25=147833-188+840=1485372-203+16=185432-230+86=288328-111+151=368993-970+882=905358-185+16=189877-106+190=961274-192+143=225730-454+483=759498-461+154=191305-298+435=442438-377+158=219893-300+178=771414-86+157=485952-609+590=933434-44+37=427994-875+464=583350-325+48=73646-362+884=1168277-13+189=453666-36+27=657469-463+72=78586-425+938=1099333-153+138=318419-183+57=293252-79+326=499772-702+156=226121-107+262=276833-146+615=1302447-166+144=425735-99+309=945489-461+350=378681-328+165=518346-266+253=333450-265+592=77733×11×2=72652×74×9=3463211×10×3=33084×98×6=4939218×19×2=68457×63×6=2154630×11×2=66012×13×5=78017×14×3=71427×48×7=907223×13×3=89775×44×7=2310024×10×4=96035×37×5=647512×34×2=81667×19×9=1145710×11×8=88081×39×8=2527210×30×2=60057×93×6=3180618×18×2=64831×22×2=136410×15×3=45080×59×4=1888025×11×3=82553×15×6=477011×43×2=94635×39×4=546017×12×4=81667×17×3=341716×11×4=70478×23×2=358812×10×8=96045×83×4=1494011×35×2=77036×59×8=1699221×23×2=96629×11×8=255218×26×2=93698×49×9=4321848×4×2=38421×5×6=63011×3×8=264139×2×5=139013×5×8=520170×2×4=136020×8×6=96088×6×4=2112118×4×2=944197×4×2=157649×9×2=882117×7×8=655213×3×4=156107×3×8=256834×5×3=51096×8×9=691223×9×4=828331×3×2=198640×3×2=240126×5×2=126022×7×3=462166×2×8=265628×3×4=336209×2×5=209012×9×4=432149×4×2=119235×7×4=98094×9×2=169225×7×5=87573×6×5=219057×2×8=912146×5×9=657011×2×4=88167×4×6=400818×8×4=576114×2×9=205286×2×5=86083×3×8=199223×8×5=920107×5×3=160514×7×45=441014×3×28=117627×3×78=631833×2×10=66016×5×79=632035×2×34=238014×4×79=442410×7×79=553014×5×43=301021×4×30=252024×2×99=475213×4×36=187246×2×79=726814×2×16=44812×5×87=522034×2×89=605216×2×76=243246×2×22=202411×3×18=59445×2×14=126012×2×52=124817×4×71=482811×4×26=114425×2×21=105017×3×75=382518×5×73=657016×6×82=787217×2×52=176824×4×28=268812×3×15=54012×6×78=561615×5×54=405026×2×39=202817×5×74=629029×3×47=408926×3×36=280812×7×21=176420×2×15=60017×2×74=251626×3×19=148227×12÷9=3680×36÷4=72027×26÷3=23449×38÷2=93121×15÷7=4556×91÷4=127439×22÷2=42978×79÷3=205442×22÷7=13228×53÷7=21223×36÷6=13834×84÷3=95229×24÷8=8754×76÷8=51325×36÷2=45088×82÷8=90217×36÷9=6863×76÷3=159625×12÷4=7595×84÷4=199515×20÷5=6079×36÷6=47431×30÷3=31022×82÷2=90215×56÷4=21048×19÷6=15244×19÷4=20936×74÷8=33336×22÷4=19880×33÷4=66064×15÷3=32030×81÷5=48647×12÷2=28246×35÷7=23082×12÷3=32875×86÷3=215030×14÷5=8494×67÷2=314912×48÷2=28831×24÷4=186198×5÷3=330703×4÷2=1406325×2÷5=130596×8÷2=2384304×3÷6=152273×9÷7=35180×5÷8=50671×9÷3=2013320×2÷8=80523×8÷4=104651×4÷3=68632×3÷8=23720×3÷6=10560×4÷2=112040×3÷5=2438×9÷2=171192×4÷6=128590×6÷5=708274×3÷6=137438×3÷9=146355×2÷5=142178×6÷3=356332×2÷8=83128×5÷2=320126×5÷6=10576×6÷2=228214×4÷2=428912×7÷8=798328×3÷6=164660×4÷5=528314×3÷6=157934×6÷3=186890×6÷3=180790×8÷5=1264212×4÷2=424614×4÷8=307267×2÷6=89486×9÷2=2187418×2÷4=209944×9÷2=4248640÷2÷4=80300÷3÷5=20280÷5÷4=14756÷7÷9=12252÷7÷2=18480÷5÷2=48360÷2÷6=30528÷4÷6=22300÷2÷2=75207÷3÷3=23180÷6÷3=10384÷6÷2=32208÷2÷4=26154÷7÷2=11936÷3÷4=78684÷3÷6=38832÷4÷4=52648÷9÷6=12630÷2÷5=63945÷9÷3=35728÷7÷4=26780÷4÷3=6590÷2÷5=980÷2÷5=8735÷5÷3=49752÷2÷8=47656÷2÷2=164612÷2÷6=51176÷2÷4=22360÷9÷8=5912÷4÷2=114192÷6÷8=484÷2÷2=21108÷3÷4=9640÷5÷8=16696÷2÷6=5824÷2÷4=3544÷2÷2=136480÷2÷4=60492÷3÷4=41954÷2×3=143198÷7×4=56650÷5×7=910192÷3×2=128780÷6×8=104026÷2×3=39212÷4×7=371852÷6×9=1278792÷6×2=264148÷2×3=222303÷3×8=808297÷9×4=132203÷7×4=116868÷4×7=1519205÷5×3=123376÷4×9=846351÷3×5=585216÷4×8=432698÷2×7=2443338÷2×7=1183380÷2×5=950354÷2×9=1593315÷3×6=630760÷4×7=1330170÷5×7=238970÷2×7=3395936÷6×8=1248603÷9×6=402702÷3×8=1872572÷4×6=858805÷7×4=460638÷2×8=2552414÷2×5=1035845÷5×2=338153÷9×7=119495÷9×3=165192÷6×2=64320÷5×6=38480÷4×2=40896÷4×9=2016196÷7×29=812549÷9×92=561251÷3×10=170584÷8×27=197120÷2×11=110168÷8×65=136596÷4×24=576201÷3×71=4757174÷6×34=986315÷9×75=2625126÷9×68=952354÷6×46=271418÷6×16=4840÷2×64=1280225÷9×13=325801÷9×99=8811124÷4×27=837385÷7×59=324542÷6×96=67254÷9×91=546207÷3×11=759210÷6×78=273045÷3×15=225106÷2×15=795119÷7×51=867116÷4×19=55126÷2×76=988117÷9×47=61166÷6×22=242497÷7×50=355039÷3×72=936360÷8×55=247536÷6×37=22218÷3×33=19815÷3×47=23516÷8×25=50112÷8×31=434164÷2×96=7872464÷8×14=81281÷9×93=83716+(175-136)=55692+(593-553)=732376+(389-258)=50746+(583-79)=550493+(375-182)=686432+(726-369)=789265+(374-72)=567732+(681-80)=1333115+(439-402)=15295+(882-578)=399196+(302-217)=281264+(794-71)=98797+(332-139)=290948+(951-443)=1456418+(409-395)=432295+(468-74)=68957+(194-34)=217516+(560-386)=69073+(451-34)=490849+(980-721)=1108423+(412-403)=43276+(330-239)=167291+(484-449)=326443+(199-98)=54429+(266-182)=113381+(651-479)=553252+(409-322)=339143+(903-167)=879406+(462-326)=542662+(781-719)=724495+(311-122)=684908+(435-159)=1184237+(408-202)=443826+(505-166)=1165300+(492-153)=639548+(807-409)=946152+(305-135)=322657+(836-694)=799308+(400-324)=384338+(639-254)=723397-(324+38)=35486-(155+148)=183229-(29+138)=62789-(150+379)=260497-(394+32)=71746-(122+112)=512124-(25+77)=22902-(556+290)=56427-(19+112)=296641-(164+412)=65442-(265+154)=23779-(446+134)=199412-(195+75)=142534-(289+33)=212191-(119+20)=52659-(67+569)=23379-(246+117)=16751-(397+337)=17358-(32+15)=311995-(73+764)=158462-(179+131)=152984-(46+10)=928497-(212+235)=50845-(82+240)=523379-(123+32)=224684-(176+182)=326390-(223+30)=137920-(125+558)=237337-(160+110)=67637-(476+57)=104409-(146+105)=158944-(332+32)=580386-(123+138)=125953-(538+126)=289382-(22+160)=200581-(210+334)=37330-(106+26)=198772-(98+509)=16591-(22+41)=28942-(383+294)=265191-(256-182)=117504-(936-919)=487214-(162-52)=104940-(640-108)=408439-(362-72)=149818-(595-36)=259178-(492-436)=122370-(684-392)=78105-(404-342)=43406-(422-264)=248484-(419-255)=320576-(551-273)=29859-(441-390)=8769-(709-283)=343348-(450-191)=89798-(854-69)=13473-(288-164)=349681-(365-193)=509385-(407-122)=100903-(891-812)=824390-(467-398)=321690-(837-798)=651433-(442-160)=151692-(987-447)=152357-(331-88)=114314-(441-336)=209145-(439-329)=35702-(833-739)=608438-(470-301)=269671-(445-357)=583240-(122-31)=149618-(622-231)=227418-(457-235)=196177-(491-354)=40233-(450-218)=1294-(609-327)=12181-(128-61)=114488-(314-247)=421433-(102-14)=345506-(99-94)=50114÷(21÷3)=2812÷(32÷8)=203498÷(36÷6)=83776÷(72÷9)=9791÷(14÷2)=13324÷(72÷8)=36414÷(48÷8)=69805÷(42÷6)=115355÷(30÷6)=7166÷(18÷6)=22192÷(72÷9)=24810÷(18÷9)=405147÷(28÷4)=21102÷(48÷8)=17456÷(12÷2)=76420÷(10÷5)=210200÷(10÷2)=40321÷(12÷4)=107384÷(16÷8)=192217÷(14÷2)=31500÷(20÷4)=100850÷(10÷5)=425380÷(10÷2)=76216÷(18÷9)=108284÷(12÷6)=142308÷(14÷7)=154202÷(14÷7)=101492÷(32÷8)=123272÷(32÷8)=6890÷(12÷2)=15484÷(16÷4)=121184÷(12÷3)=46105÷(28÷4)=15338÷(18÷9)=169450÷(24÷4)=75234÷(48÷8)=39240÷(35÷7)=48296÷(16÷2)=37408÷(12÷3)=102488÷(48÷6)=61216÷(3×2)=36264÷(4×2)=33744÷(3×2)=124168÷(4×2)=21576÷(4×2)=72936÷(2×3)=156240÷(2×2)=6092÷(2×2)=23306÷(3×2)=51760÷(4×2)=95544÷(4×2)=68832÷(2×4)=104488÷(2×2)=122576÷(3×3)=64520÷(4×2)=65384÷(3×2)=64320÷(2×2)=80348÷(3×2)=5872÷(2×3)=12666÷(2×3)=111891÷(3×3)=99740÷(2×2)=185432÷(3×2)=72864÷(2×4)=10848÷(4×2)=6704÷(4×2)=88798÷(2×3)=133408÷(4×2)=51252÷(3×3)=28880÷(2×2)=220280÷(4×2)=35992÷(4×2)=124208÷(2×4)=26332÷(2×2)=8352÷(2×2)=13772÷(2×2)=193984÷(2×2)=246738÷(3×2)=123532÷(2×2)=133240÷(2×3)=40417×(12÷6)=834632×(12÷3)=2528132×(25÷5)=660300×(54÷6)=2700237×(18÷9)=474707×(16÷2)=565677×(40÷5)=616840×(18÷3)=5040257×(18÷9)=514373×(12÷6)=746292×(15÷5)=876601×(18÷9)=1202132×(21÷7)=396149×(28÷7)=59651×(49÷7)=357153×(12÷2)=918339×(18÷9)=678906×(16÷4)=362447×(63÷9)=329162×(40÷5)=1296193×(20÷5)=772970×(56÷8)=6790155×(16÷8)=310724×(14÷2)=5068147×(24÷8)=441484×(18÷2)=435637×(18÷3)=22285×(35÷5)=595200×(12÷4)=600923×(64÷8)=7384136×(48÷8)=81633×(64÷8)=264125×(24÷6)=500614×(64÷8)=4912116×(49÷7)=812105×(12÷3)=420132×(30÷6)=660557×(48÷6)=4456268×(14÷7)=53685×(32÷4)=68047×(72÷4)=84628×(474÷6)=221213×(368÷8)=59840×(609÷7)=348012×(261÷9)=34837×(413÷7)=218316×(420÷7)=96075×(116÷4)=217515×(184÷4)=69099×(288÷9)=316830×(231÷7)=99020×(570÷6)=190018×(210÷5)=75635×(48÷4)=42064×(90÷6)=96014×(693÷7)=138636×(60÷3)=72063×(38÷2)=119723×(144÷6)=55210×(168÷3)=56011×(225÷3)=82533×(156÷4)=128716×(324÷9)=57664×(320÷4)=512012×(252÷4)=75662×(219÷3)=452612×(144÷4)=43288×(152÷8)=167237×(136÷8)=62931×(336÷7)=148850×(36÷2)=90032×(300÷6)=160013×(216÷3)=93699×(344÷4)=851446×(126÷9)=64470×(366÷6)=427028×(99÷9)=30890×(91÷7)=117032×(120÷8)=48065×(56÷4)=910241+213