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181+97=720+615=42+237=282+513=270+207=125+628=97+391=964+280=173+229=294+422=80+289=542+122=111+77=850+250=325+97=368+216=140+344=240+420=151+262=330+188=176+70=125+26=106+327=738+472=179+39=174+87=113+75=351+360=263+162=171+351=124+261=765+963=132+211=551+189=38+112=506+279=275+174=348+466=89+148=161+267=368-161=727-345=282-89=950-438=181-120=964-13=298-170=895-143=299-76=823-72=448-97=290-74=193-125=779-109=358-85=782-58=482-353=941-366=455-282=712-534=343-77=552-108=371-87=162-112=367-332=548-514=364-226=776-85=281-148=879-323=286-131=641-225=291-12=496-19=344-296=912-228=417-18=987-943=463-173=377-366=124×5=78×7=176×2=742×3=182×2=613×6=109×4=834×3=59×5=634×3=146×2=764×9=86×5=145×9=64×2=772×9=63×7=701×2=14×7=387×5=51×7=583×9=104×9=587×6=118×4=358×9=136×3=247×3=25×2=992×9=50×4=561×6=56×3=798×5=116×3=828×5=22×7=296×9=22×5=105×3=228÷2=655÷5=300÷2=268÷2=30÷6=156÷3=25÷5=342÷3=237÷3=924÷2=203÷7=410÷2=36÷6=858÷2=301÷7=832÷2=180÷6=728÷2=297÷9=68÷4=159÷3=684÷4=56÷7=594÷3=400÷5=231÷3=278÷2=516÷2=112÷4=972÷3=272÷8=932÷2=126÷7=18÷2=336÷6=402÷6=72÷8=720÷9=270÷3=222÷6=14×14=89×68=19×20=44×92=18×29=12×81=34×23=75×66=20×42=49×89=10×28=89×81=22×21=76×62=21×43=26×10=13×60=21×25=23×43=12×29=22×45=29×72=12×32=93×36=22×43=28×77=18×41=13×51=10×93=31×74=80×11=85×16=37×22=15×54=70×13=94×18=22×38=50×15=74×13=69×72=120+466+151=347+599+132=113+69+404=369+297+978=218+105+296=284+138+847=221+271+451=178+395+549=70+337+123=851+592+358=110+26+562=230+175+531=269+581+69=31+936+100=101+23+688=780+862+641=174+83+418=743+875+629=429+176+368=889+316+636=99+479+356=938+524+451=573+241+13=560+363+487=268+138+418=731+93+888=196+35+142=364+384+184=102+318+518=361+991+760=244+48+616=925+115+958=389+83+131=665+237+480=42+20+696=91+234+441=112+84+359=760+732+766=199+598+125=324+25+438=443+38-276=445+474-149=201+252-41=812+623-758=417+19-400=616+587-71=163+223-37=665+755-130=150+282-276=186+298-332=21+293-253=652+205-307=192+291-139=830+331-94=47+270-23=343+834-234=132+368-163=968+380-756=43+348-39=633+268-61=20+474-246=78+542-282=311+59-234=911+82-694=163+336-353=535+762-40=64+276-70=59+475-353=84+258-288=792+786-713=347+68-19=813+531-311=312+81-213=209+852-858=176+18-129=758+730-152=172+80-30=640+413-263=360+139-265=427+791-471=304-231-52=561-368-104=474-141-27=539-183-121=325-232-77=949-192-630=389-110-242=959-26-125=479-218-238=929-719-82=324-73-127=971-71-647=488-161-26=541-204-304=223-37-28=864-466-254=442-21-93=671-557-64=311-53-91=957-129-263=299-46-111=936-117-293=495-131-224=481-252-183=463-228-131=989-574-100=442-178-72=721-124-247=260-162-65=878-331-471=352-109-120=719-63-216=448-28-214=596-358-28=441-62-340=979-904-25=482-171-224=988-168-258=377-40-143=373-246-74=328-277+421=843-317+69=487-106+73=698-56+497=448-179+88=903-233+979=202-94+161=820-168+734=310-186+237=531-356+391=497-471+178=727-632+468=372-53+74=823-244+740=363-139+256=792-74+396=253-136+364=917-520+574=329-150+56=359-193+240=148-96+177=675-247+926=314-59+144=195-159+346=76-37+390=307-193+884=127-34+65=413-98+396=379-233+128=931-249+750=250-124+306=277-163+43=120-29+112=783-731+464=179-61+311=942-225+347=410-333+53=845-467+516=152-78+285=659-559+911=11×11×4=20×49×8=17×17×2=30×37×9=10×18×3=82×32×6=27×13×2=57×58×6=11×17×2=64×62×4=14×11×2=13×61×8=13×15×2=78×43×6=19×17×3=18×52×9=25×19×2=53×32×5=23×16×2=23×72×6=10×15×6=73×73×9=17×15×2=47×82×9=29×16×2=74×66×6=15×14×2=34×18×3=37×13×2=86×40×3=10×10×9=70×69×2=25×10×2=91×76×5=19×16×2=64×54×4=16×30×2=76×95×3=23×13×2=75×81×8=48×2×3=36×8×3=45×2×7=248×3×8=145×2×3=101×9×5=75×4×3=472×2×7=22×2×4=71×2×3=10×3×9=103×7×4=39×4×2=119×2×5=38×4×6=129×3×7=20×4×3=97×4×2=12×3×7=352×2×9=160×2×3=13×6×7=21×4×8=109×4×5=24×4×5=51×5×2=146×3×2=34×4×5=22×6×4=16×8×3=10×2×6=129×2×6=21×5×8=34×5×9=12×5×8=80×9×7=88×4×2=162×3×2=31×4×6=130×4×9=15×2×31=14×6×48=12×2×28=10×5×98=16×5×67=20×2×28=16×4×57=26×2×49=21×2×61=31×2×57=13×6×13=11×2×18=12×6×85=12×8×62=21×2×13=23×3×92=28×2×42=13×2×64=29×2×86=19×4×70=11×7×20=27×2×82=17×2×23=25×3×60=15×4×94=24×4×52=21×4×81=20×4×54=26×3×63=15×4×81=10×5×37=10×9×20=14×3×44=14×3×95=10×7×36=16×6×95=12×4×72=21×2×20=49×2×18=11×6×63=40×24÷4=60×75÷3=18×29÷2=92×26÷2=53×15÷5=32×63÷4=11×16÷8=99×88÷4=48×15÷3=45×18÷5=62×12÷2=78×29÷2=23×12÷4=89×18÷9=36×10÷9=96×66÷3=14×32÷8=68×54÷8=10×38÷5=89×44÷4=45×20÷9=52×42÷4=38×21÷3=86×37÷2=15×33÷3=22×68÷4=37×24÷2=29×44÷2=16×28÷8=60×91÷3=18×45÷6=48×46÷4=13×66÷6=76×78÷3=39×21÷7=60×37÷3=36×11÷6=20×91÷5=50×11÷2=82×64÷4=66×9÷3=945×8÷9=92×7÷4=209×4÷2=20×6÷8=80×7÷8=81×6÷3=686×6÷2=166×3÷6=390×9÷5=58×9÷3=299×6÷2=132×6÷8=706×3÷6=64×3÷6=16×6÷8=272×2÷4=849×3÷9=306×3÷2=279×4÷2=124×7÷4=945×8÷6=80×9÷5=724×8÷2=90×9÷3=124×5÷2=156×5÷6=281×6÷3=26×7÷2=302×6÷3=136×5÷8=279×2÷9=80×2÷8=241×6÷2=49×6÷3=210×9÷5=126×6÷9=616×3÷2=24×8÷2=160×3÷4=120÷3÷5=192÷8÷2=560÷8÷2=420÷2÷7=360÷9÷2=552÷6÷4=924÷7÷2=636÷3÷4=180÷5÷9=640÷5÷8=546÷2÷3=606÷3÷2=870÷2÷3=396÷4÷9=720÷6÷6=595÷7÷5=870÷3÷5=582÷2÷3=798÷7÷3=320÷8÷5=864÷3÷8=756÷7÷9=912÷2÷2=636÷3÷2=576÷3÷4=688÷2÷2=80÷4÷2=324÷3÷2=896÷8÷8=825÷3÷5=224÷4÷7=460÷5÷2=640÷4÷8=896÷2÷8=312÷3÷2=150÷5÷2=816÷4÷3=740÷2÷2=684÷6÷3=126÷7÷9=392÷4×9=441÷3×7=648÷8×3=566÷2×5=972÷6×2=477÷3×2=192÷2×5=789÷3×4=376÷2×3=848÷8×4=304÷2×3=720÷2×7=585÷5×7=838÷2×7=750÷2×9=448÷8×2=804÷6×3=168÷2×7=705÷5×3=868÷2×8=749÷7×4=108÷9×6=790÷5×6=442÷2×4=579÷3×4=760÷4×6=750÷6×2=206÷2×7=280÷4×5=964÷2×5=830÷2×3=900÷4×7=318÷6×5=597÷3×8=720÷2×4=192÷8×7=165÷3×9=728÷4×6=582÷6×8=930÷2×4=16÷2×82=210÷5×26=630÷7×11=355÷5×42=32÷2×54=230÷5×44=630÷9×10=132÷4×27=84÷4×15=450÷5×78=99÷9×28=172÷2×14=45÷5×77=399÷7×61=80÷5×29=123÷3×65=60÷5×34=406÷7×99=20÷2×17=55÷5×76=12÷4×10=477÷9×53=63÷7×89=54÷6×75=80÷4×33=112÷4×32=45÷5×46=98÷7×35=28÷7×78=268÷4×89=70÷7×51=152÷2×37=68÷4×20=594÷6×73=105÷7×53=388÷4×22=228÷6×24=245÷5×28=81÷9×35=315÷9×29=307+(394-193)=183+(190-16)=240+(242-138)=35+(215-80)=16+(375-148)=406+(648-231)=180+(495-420)=98+(890-748)=170+(415-37)=30+(413-206)=500+(473-308)=620+(916-154)=475+(280-119)=857+(979-365)=374+(355-242)=255+(873-179)=279+(203-149)=905+(996-259)=199+(355-340)=889+(692-172)=496+(225-35)=363+(849-475)=370+(452-237)=184+(823-156)=80+(339-336)=374+(973-842)=377+(459-217)=316+(558-90)=335+(375-177)=47+(929-30)=200+(261-168)=473+(455-66)=35+(345-98)=411+(901-200)=240+(359-291)=725+(824-800)=434+(315-168)=51+(667-229)=437+(203-200)=713+(771-245)=299-(11+259)=883-(635+219)=175-(21+115)=473-(58+318)=287-(34+246)=844-(472+343)=355-(32+126)=970-(20+948)=459-(282+92)=662-(292+27)=230-(35+110)=385-(267+54)=399-(340+39)=927-(668+181)=347-(55+133)=831-(452+99)=340-(10+95)=743-(92+319)=489-(63+266)=918-(290+428)=226-(30+51)=965-(24+812)=487-(303+167)=722-(178+358)=471-(186+187)=909-(20+881)=343-(86+212)=802-(380+311)=494-(399+18)=981-(302+640)=457-(207+59)=855-(197+426)=278-(51+88)=564-(61+463)=344-(44+228)=743-(221+159)=492-(74+402)=754-(547+71)=425-(265+66)=702-(378+42)=329-(260-174)=678-(691-174)=28-(362-349)=819-(492-104)=377-(376-85)=592-(747-447)=329-(246-120)=494-(639-290)=347-(199-164)=462-(608-222)=119-(271-264)=293-(647-471)=342-(423-341)=425-(308-64)=444-(358-260)=216-(613-499)=415-(429-85)=595-(878-362)=185-(400-224)=869-(598-332)=408-(415-247)=861-(887-630)=353-(314-102)=385-(778-396)=159-(262-230)=440-(104-39)=393-(221-56)=279-(328-54)=424-(482-419)=904-(694-608)=416-(208-206)=773-(731-218)=99-(288-277)=323-(503-246)=382-(430-211)=147-(373-240)=449-(477-212)=998-(837-582)=349-(329-49)=579-(503-214)=329÷(35÷5)=765÷(54÷6)=464÷(36÷9)=670÷(30÷6)=497÷(28÷4)=510÷(25÷5)=357÷(28÷4)=712÷(24÷3)=50÷(45÷9)=356÷(18÷9)=498÷(16÷8)=504÷(72÷8)=161÷(21÷3)=450÷(72÷8)=333÷(27÷3)=909÷(18÷6)=62÷(16÷8)=40÷(36÷9)=40÷(32÷4)=184÷(32÷8)=120÷(27÷9)=632÷(14÷7)=459÷(18÷6)=420÷(15÷3)=315÷(12÷4)=390÷(27÷9)=36÷(16÷8)=400÷(12÷6)=72÷(12÷6)=77÷(56÷8)=258÷(18÷9)=636÷(54÷9)=275÷(10÷2)=903÷(42÷6)=114÷(14÷7)=92÷(18÷9)=168÷(18÷6)=250÷(25÷5)=150÷(15÷3)=860÷(20÷5)=612÷(2×3)=944÷(2×4)=864÷(2×3)=189÷(3×3)=720÷(4×2)=666÷(3×2)=40÷(2×2)=680÷(2×2)=244÷(2×2)=688÷(4×2)=408÷(2×2)=624÷(2×4)=888÷(2×3)=762÷(3×2)=552÷(4×2)=78÷(2×3)=468÷(3×2)=504÷(3×3)=930÷(3×2)=387÷(3×3)=520÷(2×4)=711÷(3×3)=426÷(3×2)=456÷(4×2)=549÷(3×3)=344÷(2×4)=81÷(3×3)=234÷(2×3)=760÷(4×2)=156÷(2×3)=918÷(2×3)=132÷(3×2)=804÷(3×2)=88÷(2×2)=138÷(3×2)=752÷(2×2)=36÷(2×3)=84÷(3×2)=240÷(3×2)=234÷(3×3)=317×(15÷5)=878×(42÷7)=181×(15÷3)=516×(63÷7)=219×(21÷7)=795×(24÷8)=495×(14÷7)=113×(72÷8)=208×(28÷7)=968×(24÷6)=95×(40÷5)=79×(28÷7)=159×(42÷7)=292×(54÷9)=12×(15÷5)=453×(36÷9)=45×(18÷6)=105×(32÷4)=141×(35÷5)=108×(36÷6)=349×(18÷9)=83×(27÷9)=182×(10÷2)=513×(12÷4)=153×(12÷2)=300×(45÷9)=159×(18÷3)=683×(28÷7)=115×(20÷4)=294×(21÷7)=182×(20÷5)=165×(14÷7)=74×(81÷9)=532×(36÷4)=113×(72÷9)=536×(24÷6)=58×(10÷2)=491×(20÷5)=448×(16÷8)=794×(36÷6)=23×(207÷9)=28×(837÷9)=11×(594÷9)=62×(162÷3)=11×(60÷3)=84×(64÷2)=14×(56÷4)=90×(116÷2)=16×(266÷7)=64×(729÷9)=23×(48÷4)=70×(180÷3)=10×(96÷6)=72×(292÷4)=16×(174÷6)=40×(469÷7)=90×(66÷6)=63×(279÷9)=18×(108÷2)=98×(396÷6)=22×(387÷9)=74×(161÷7)=39×(138÷6)=67×(568÷8)=21×(102÷6)=32×(70÷5)=29×(88÷8)=30×(190÷5)=11×(148÷4)=27×(259÷7)=88×(70÷7)=32×(168÷4)=12×(51÷3)=30×(486÷6)=19×(296÷8)=11×(768÷8)=31×(135÷9)=25×(325÷5)=32×(168÷7)=98×(190÷2)=68+129×4=808+406×2=248+69×8=506+135×7=203+65×8=536+62×3=69+72×9=309+60×2=358+30×7=773+129×3=67+157×5=726+60×2=465+186×2=912+116×3=293+103×4=341+88×3=335+157×3=330+13×5=374+88×5=425+110×6=262+107×3=190+227×2=175+139×4=663+18×2=428+146×2=831+79×2=266+13×6=874+112×6=10+310×3=944+69×8=11×3+104=164×6+544=349×2+37=60×7+566=80×3+74=104×8+564=207×2+289=121×6+574=62×6+467=105×9+946=285+19×32=540+23×14=143+11×11=641+15×25=37+12×49=527+33×25=292+16×40=343+14×37=215+17×24=749+28×11=200+26×21=849+22×26=166+15×45=427+47×20=67+14×52=343+55×10=97+21×20=488+35×16=135+33×20=392+11×87=379+21×16=304+31×10=111+14×12=79+17×57=194+26×30=451+10×95=74+11×33=180+34×11=457+10×54=90+10×96=32×10+493=13×48+330=23×23+180=17×18+778=84×11+34=50×16+648=20×26+76=16×11+425=12×63+34=45×15+244=345-16×15=861-19×15=369-15×17=663-13×41=295-21×10=974-29×21=437-10×16=953-43×17=337-23×14=767-32×16=355-10×13=658-16×11=232-12×16=347-20×13=490-15×19=986-78×12=468-45×10=972-12×60=403-33×10=895-14×31=437-19×14=499-27×17=273-14×14=245-14×15=463-10×20=814-18×28=212-11×18=727-25×12=309-24×11=501-39×10=382-23×13=767-14×20=410-30×10=780-52×12=465-14×30=726-19×34=392-21×11=803-25×28=484-29×12=897-29×28=488-46×2=494-125×2=237-72×3=601-32×4=377-124×3=855-162×2=426-72×4=228-25×7=349-24×7=575-59×7=190-37×2=783-35×4=493-35×5=745-111×5=192-12×7=978-101×4=421-15×5=576-64×7=232-65×2=978-179×5=482-47×6=110-21×3=414-14×5=920-69×3=153-13×5=461-27×6=464-30×7=218-14×3=449-133×2=814-35×5=206-16×2=930-203×2=458-175×2=989-114×8=330-14×6=291-21×7=349-35×8=677-41×8=366-36×7=816-233×2=22×16-334=14×68-87=20×14-244=10×50-201=29×16-333=22×13-282=11×18-14=30×12-207=24×16-240=41×15-315=10×23-170=10×48-22=23×16-200=21×20-254=12×37-438=27×32-420=17×16-158=81×12-778=22×13-254=39×24-583=40×12-391=10×45-414=10×41-17=30×16-274=34×10-194=30×21-434=11×15-116=33×23-716=18×13-198=22×44-313=31×11-298=48×13-230=33×15-382=88×11-478=25×11-30=35×19-87=27×12-322=29×26-358=11×18-114=41×17-116=310×3-534=754×7-955=109×9-169=556×7-709=90×5-358=237×9-150=476×2-804=800×9-434=158×5-355=725×5-547=326×3-480=741×8-597=140×6-614=468×5-56=90×7-527=789×2-916=41×3-85=14×5-54=193×4-147=155×6-838=480×2-679=764×7-689=346×2-419=479×5-255=206×3-574=768×2-592=65×5-50=136×5-406=173×3-86=172×6-766=79×8-57=813×8-320=60×9-420=509×2-805=13×3-19=478×8-934=103×9-661=681×5-372=70×9-371=453×9-686=488+516÷6=543+315÷5=68+738÷2=827+636÷2=495+648÷4=274+201÷3=289+318÷3=85+730÷5=264+816÷8=863+543÷3=205+724÷2=247+750÷6=121+905÷5=537+104÷8=327+750÷6=69+306÷3=212+680÷8=926+76÷2=252+744÷3=476+768÷3=515÷5+317=216÷3+952=522÷6+132=200÷8+70=376÷4+277=440÷5+941=516÷4+231=39÷3+510=717÷3+372=726÷2+16=824÷4+115=324÷3+894=80÷8+12=340÷2+737=778÷2+368=826÷7+815=156÷2+173=865÷5+740=610÷2+107=346÷2+27=323-72÷4=932-363÷3=317-616÷2=855-268÷4=467-639÷9=797-768÷8=374-92÷2=612-855÷5=196-730÷5=441-328÷8=373-252÷7=189-108÷2=156-96÷2=598-246÷2=86-180÷3=728-78÷3=357-412÷4=720-194÷2=292-915÷5=729-512÷8=245-724÷4=415-294÷2=397-749÷7=63-90÷9=218-728÷8=200-120÷3=320-64÷2=904-236÷4=481-728÷4=484-920÷2=294-315÷3=943-792÷6=92-296÷4=708-72÷8=400-345÷5=826-852÷6=463-226÷2=782-417÷3=290-804÷6=796-48÷3=10×(347-318)=75×(255-214)=12×(255-180)=18×(716-640)=21×(299-254)=40×(83-65)=37×(468-442)=16×(407-313)=29×(426-397)=96×(870-838)=43×(417-396)=64×(785-751)=13×(485-412)=96×(789-761)=32×(373-354)=46×(303-258)=43×(63-43)=14×(855-794)=27×(486-471)=81×(676-594)=(350-325)×17=(124-73)×63=(60-21)×25=(818-799)×83=(181-137)×18=(443-414)×56=(95-43)×10=(137-42)×66=(500-488)×72=(249-233)×95=(289-243)×13=(311-231)×74=(41-30)×86=(447-370)×98=(358-343)×30=(127-88)×25=(205-182)×39=(549-529)×76=(157-132)×29=(384-359)×89=32×(214-206)=919×(987-981)=107×(118-111)=840×(515-506)=110×(188-184)=532×(321-312)=72×(422-416)=50×(959-953)=137×(213-209)=496×(619-616)=156×(392-388)=484×(360-353)=83×(268-260)=150×(945-939)=139×(209-202)=22×(908-900)=42×(191-183)=258×(512-507)=146×(96-93)=509×(878-875)=120×(188-185)=378×(644-641)=208×(422-418)=958×(230-224)=10×(437-433)=927×(629-625)=154×(375-369)=413×(336-332)=115×(203-195)=889×(202-194)=116×(490-482)=465×(700-696)=98×(105-97)=874×(253-247)=77×(325-322)=19×(791-787)=162×(230-227)=309×(815-811)=37×(43-34)=537×(787-781)=465÷(55-52)=144÷(298-289)=464÷(149-147)=510÷(612-606)=152÷(256-248)=108÷(693-691)=50÷(87-82)=940÷(710-708)=36÷(90-88)=858÷(32-26)=228÷(416-412)=732÷(48-42)=264÷(450-442)=310÷(814-809)=185÷(500-495)=244÷(92-90)=455÷(381-376)=96÷(502-499)=402÷(247-241)=357÷(718-711)=164÷(154-150)=388÷(739-737)=242÷(394-392)=614÷(269-267)=358÷(308-306)=535÷(503-498)=132÷(122-118)=378÷(393-384)=364÷(62-55)=832÷(297-295)=180÷(135-126)=900÷(237-228)=288÷(171-165)=425÷(335-330)=12÷(108-105)=368÷(630-626)=80÷(168-163)=90÷(582-576)=334÷(446-444)=604÷(58-56)=(486-460)÷2=(830-168)÷2=(247-130)÷9=(649-88)÷3=(202-177)÷5=(976-255)÷7=(299-119)÷3=(909-441)÷3=(433-363)÷2=(982-52)÷2=(479-215)÷3=(814-166)÷2=(393-15)÷9=(815-179)÷2=(256-120)÷2=(933-321)÷4=(279-123)÷3=(773-445)÷4=(495-117)÷3=(982-274)÷4=(474-432)÷2=(618-380)÷7=(279-62)÷7=(146-128)÷2=(351-297)÷6=(644-478)÷2=(388-136)÷4=(436-424)÷4=(226-62)÷4=(984-384)÷5=(487-481)÷3=(983-247)÷4=(495-159)÷8=(910-814)÷3=(467-453)÷7=(893-767)÷2=(204-44)÷8=(756-576)÷4=(118-62)÷8=(571-561)÷5=2/7+3/7=2/10+8/10=1/4+2/4=7/9+2/9=4/7+2/7=1/5+2/5=3/6+2/6=1/7+3/7=4/8+3/8=1/7+6/7=1/8+4/8=4/6+2/6=2/4-1/4=2/3-1/3=4/8-2/8=4/7-1/7=5/8-1/8=5/6-1/6=2/5-1/5=7/10-1/10=2/6-1/6=3/5-2/5=4/8-1/8=8/9-1/9=4.1+1.6=92.1+6.6=6.9+3.4=1.5+4.6=4.8+9.5=15.8+64.3=2.3+3.8=58.1+36.7=8.9+7.0=8.1+9.9=6.6+1.2=26.3+48.2=1.5+0.6=17.9+10.2=9.2+5.9=3.8+3.8=8.2+7.7=35.0+53.4=7.3+7.3=11.0+60.8=1.2+7.0=6.0+4.8=8.6+4.5=19.2+32.5=1.1+8.8=71.2+15.2=0.6+1.9=4.5+3.9=2.9+7.5=35.3+44.5=1.2+9.2=51.4+31.9=1.7+5.4=0.4+9.2=9.7+7.5=4.9+27.3=2.2+2.3=22.5+18.7=1.2+8.0=7.1+4.3=0.9-0.3=90.9-15.3=9.4-5.0=6.9-6.6=9.4-8.1=62.6-60.9=1.8-0.6=73.5-1.3=5.1-1.9=2.6-1.3=9.2-7.3=66.4-30.7=6.0-1.4=89.4-89.1=7.3-6.1=2.5-1.6=2.3-1.0=29.4-5.6=9.1-4.1=86.6-35.7=3.5-1.3=9.0-7.0=2.5-0.6=31.3-31.1=6.5-5.5=88.7-50.1=6.6-1.5=8.3-5.5=5.4-3.3=66.9-40.6=9.6-2.6=20.6-6.0=4.2-2.1=6.5-2.2=2.4-1.8=92.4-79.7=9.0-7.7=84.5-0.9=4.7-0.7=4.3-3.3=参考答案181+97=278720+615=133542+237=279282+513=795270+207=477125+628=75397+391=488964+280=1244173+229=402294+422=71680+289=369542+122=664111+77=188850+250=1100325+97=422368+216=584140+344=484240+420=660151+262=413330+188=518176+70=246125+26=151106+327=433738+472=1210179+39=218174+87=261113+75=188351+360=711263+162=425171+351=522124+261=385765+963=1728132+211=343551+189=74038+112=150506+279=785275+174=449348+466=81489+148=237161+267=428368-161=207727-345=382282-89=193950-438=512181-120=61964-13=951298-170=128895-143=752299-76=223823-72=751448-97=351290-74=216193-125=68779-109=670358-85=273782-58=724482-353=129941-366=575455-282=173712-534=178343-77=266552-108=444371-87=284162-112=50367-332=35548-514=34364-226=138776-85=691281-148=133879-323=556286-131=155641-225=416291-12=279496-19=477344-296=48912-228=684417-18=399987-943=44463-173=290377-366=11124×5=62078×7=546176×2=352742×3=2226182×2=364613×6=3678109×4=436834×3=250259×5=295634×3=1902146×2=292764×9=687686×5=430145×9=130564×2=128772×9=694863×7=441701×2=140214×7=98387×5=193551×7=357583×9=5247104×9=936587×6=3522118×4=472358×9=3222136×3=408247×3=74125×2=50992×9=892850×4=200561×6=336656×3=168798×5=3990116×3=348828×5=414022×7=154296×9=266422×5=110105×3=315228÷2=114655÷5=131300÷2=150268÷2=13430÷6=5156÷3=5225÷5=5342÷3=114237÷3=79924÷2=462203÷7=29410÷2=20536÷6=6858÷2=429301÷7=43832÷2=416180÷6=30728÷2=364297÷9=3368÷4=17159÷3=53684÷4=17156÷7=8594÷3=198400÷5=80231÷3=77278÷2=139516÷2=258112÷4=28972÷3=324272÷8=34932÷2=466126÷7=1818÷2=9336÷6=56402÷6=6772÷8=9720÷9=80270÷3=90222÷6=3714×14=19689×68=605219×20=38044×92=404818×29=52212×81=97234×23=78275×66=495020×42=84049×89=436110×28=28089×81=720922×21=46276×62=471221×43=90326×10=26013×60=78021×25=52523×43=98912×29=34822×45=99029×72=208812×32=38493×36=334822×43=94628×77=215618×41=73813×51=66310×93=93031×74=229480×11=88085×16=136037×22=81415×54=81070×13=91094×18=169222×38=83650×15=75074×13=96269×72=4968120+466+151=737347+599+132=1078113+69+404=586369+297+978=1644218+105+296=619284+138+847=1269221+271+451=943178+395+549=112270+337+123=530851+592+358=1801110+26+562=698230+175+531=936269+581+69=91931+936+100=1067101+23+688=812780+862+641=2283174+83+418=675743+875+629=2247429+176+368=973889+316+636=184199+479+356=934938+524+451=1913573+241+13=827560+363+487=1410268+138+418=824731+93+888=1712196+35+142=373364+384+184=932102+318+518=938361+991+760=2112244+48+616=908925+115+958=1998389+83+131=603665+237+480=138242+20+696=75891+234+441=766112+84+359=555760+732+766=2258199+598+125=922324+25+438=787443+38-276=205445+474-149=770201+252-41=412812+623-758=677417+19-400=36616+587-71=1132163+223-37=349665+755-130=1290150+282-276=156186+298-332=15221+293-253=61652+205-307=550192+291-139=344830+331-94=106747+270-23=294343+834-234=943132+368-163=337968+380-756=59243+348-39=352633+268-61=84020+474-246=24878+542-282=338311+59-234=136911+82-694=299163+336-353=146535+762-40=125764+276-70=27059+475-353=18184+258-288=54792+786-713=865347+68-19=396813+531-311=1033312+81-213=180209+852-858=203176+18-129=65758+730-152=1336172+80-30=222640+413-263=790360+139-265=234427+791-471=747304-231-52=21561-368-104=89474-141-27=306539-183-121=235325-232-77=16949-192-630=127389-110-242=37959-26-125=808479-218-238=23929-719-82=128324-73-127=124971-71-647=253488-161-26=301541-204-304=33223-37-28=158864-466-254=144442-21-93=328671-557-64=50311-53-91=167957-129-263=565299-46-111=142936-117-293=526495-131-224=140481-252-183=46463-228-131=104989-574-100=315442-178-72=192721-124-247=350260-162-65=33878-331-471=76352-109-120=123719-63-216=440448-28-214=206596-358-28=210441-62-340=39979-904-25=50482-171-224=87988-168-258=562377-40-143=194373-246-74=53328-277+421=472843-317+69=595487-106+73=454698-56+497=1139448-179+88=357903-233+979=1649202-94+161=269820-168+734=1386310-186+237=361531-356+391=566497-471+178=204727-632+468=563372-53+74=393823-244+740=1319363-139+256=480792-74+396=1114253-136+364=481917-520+574=971329-150+56=235359-193+240=406148-96+177=229675-247+926=1354314-59+144=399195-159+346=38276-37+390=429307-193+884=998127-34+65=158413-98+396=711379-233+128=274931-249+750=1432250-124+306=432277-163+43=157120-29+112=203783-731+464=516179-61+311=429942-225+347=1064410-333+53=130845-467+516=894152-78+285=359659-559+911=101111×11×4=48420×49×8=784017×17×2=57830×37×9=999010×18×3=54082×32×6=1574427×13×2=70257×58×6=1983611×17×2=37464×62×4=1587214×11×2=30813×61×8=634413×15×2=39078×43×6=2012419×17×3=96918×52×9=842425×19×2=95053×32×5=848023×16×2=73623×72×6=993610×15×6=90073×73×9=4796117×15×2=51047×82×9=3468629×16×2=92874×66×6=2930415×14×2=42034×18×3=183637×13×2=96286×40×3=1032010×10×9=90070×69×2=966025×10×2=50091×76×5=3458019×16×2=60864×54×4=1382416×30×2=96076×95×3=2166023×13×2=59875×81×8=4860048×2×3=28836×8×3=86445×2×7=630248×3×8=5952145×2×3=870101×9×5=454575×4×3=900472×2×7=660822×2×4=17671×2×3=42610×3×9=270103×7×4=288439×4×2=312119×2×5=119038×4×6=912129×3×7=270920×4×3=24097×4×2=77612×3×7=252352×2×9=6336160×2×3=96013×6×7=54621×4×8=672109×4×5=218024×4×5=48051×5×2=510146×3×2=87634×4×5=68022×6×4=52816×8×3=38410×2×6=120129×2×6=154821×5×8=84034×5×9=153012×5×8=48080×9×7=504088×4×2=704162×3×2=97231×4×6=744130×4×9=468015×2×31=93014×6×48=403212×2×28=67210×5×98=490016×5×67=536020×2×28=112016×4×57=364826×2×49=254821×2×61=256231×2×57=353413×6×13=101411×2×18=39612×6×85=612012×8×62=595221×2×13=54623×3×92=634828×2×42=235213×2×64=166429×2×86=498819×4×70=532011×7×20=154027×2×82=442817×2×23=78225×3×60=450015×4×94=564024×4×52=499221×4×81=680420×4×54=432026×3×63=491415×4×81=486010×5×37=185010×9×20=180014×3×44=184814×3×95=399010×7×36=252016×6×95=912012×4×72=345621×2×20=84049×2×18=176411×6×63=415840×24÷4=24060×75÷3=150018×29÷2=26192×26÷2=119653×15÷5=15932×63÷4=50411×16÷8=2299×88÷4=217848×15÷3=24045×18÷5=16262×12÷2=37278×29÷2=113123×12÷4=6989×18÷9=17836×10÷9=4096×66÷3=211214×32÷8=5668×54÷8=45910×38÷5=7689×44÷4=97945×20÷9=10052×42÷4=54638×21÷3=26686×37÷2=159115×33÷3=16522×68÷4=37437×24÷2=44429×44÷2=63816×28÷8=5660×91÷3=182018×45÷6=13548×46÷4=55213×66÷6=14376×78÷3=197639×21÷7=11760×37÷3=74036×11÷6=6620×91÷5=36450×11÷2=27582×64÷4=131266×9÷3=198945×8÷9=84092×7÷4=161209×4÷2=41820×6÷8=1580×7÷8=7081×6÷3=162686×6÷2=2058166×3÷6=83390×9÷5=70258×9÷3=174299×6÷2=897132×6÷8=99706×3÷6=35364×3÷6=3216×6÷8=12272×2÷4=136849×3÷9=283306×3÷2=459279×4÷2=558124×7÷4=217945×8÷6=126080×9÷5=144724×8÷2=289690×9÷3=270124×5÷2=310156×5÷6=130281×6÷3=56226×7÷2=91302×6÷3=604136×5÷8=85279×2÷9=6280×2÷8=20241×6÷2=72349×6÷3=98210×9÷5=378126×6÷9=84616×3÷2=92424×8÷2=96160×3÷4=120120÷3÷5=8192÷8÷2=12560÷8÷2=35420÷2÷7=30360÷9÷2=20552÷6÷4=23924÷7÷2=66636÷3÷4=53180÷5÷9=4640÷5÷8=16546÷2÷3=91606÷3÷2=101870÷2÷3=145396÷4÷9=11720÷6÷6=20595÷7÷5=17870÷3÷5=58582÷2÷3=97798÷7÷3=38320÷8÷5=8864÷3÷8=36756÷7÷9=12912÷2÷2=228636÷3÷2=106576÷3÷4=48688÷2÷2=17280÷4÷2=10324÷3÷2=54896÷8÷8=14825÷3÷5=55224÷4÷7=8460÷5÷2=46640÷4÷8=20896÷2÷8=56312÷3÷2=52150÷5÷2=15816÷4÷3=68740÷2÷2=185684÷6÷3=38126÷7÷9=2392÷4×9=882441÷3×7=1029648÷8×3=243566÷2×5=1415972÷6×2=324477÷3×2=318192÷2×5=480789÷3×4=1052376÷2×3=564848÷8×4=424304÷2×3=456720÷2×7=2520585÷5×7=819838÷2×7=2933750÷2×9=3375448÷8×2=112804÷6×3=402168÷2×7=588705÷5×3=423868÷2×8=3472749÷7×4=428108÷9×6=72790÷5×6=948442÷2×4=884579÷3×4=772760÷4×6=1140750÷6×2=250206÷2×7=721280÷4×5=350964÷2×5=2410830÷2×3=1245900÷4×7=1575318÷6×5=265597÷3×8=1592720÷2×4=1440192÷8×7=168165÷3×9=495728÷4×6=1092582÷6×8=776930÷2×4=186016÷2×82=656210÷5×26=1092630÷7×11=990355÷5×42=298232÷2×54=864230÷5×44=2024630÷9×10=700132÷4×27=89184÷4×15=315450÷5×78=702099÷9×28=308172÷2×14=120445÷5×77=693399÷7×61=347780÷5×29=464123÷3×65=266560÷5×34=408406÷7×99=574220÷2×17=17055÷5×76=83612÷4×10=30477÷9×53=280963÷7×89=80154÷6×75=67580÷4×33=660112÷4×32=89645÷5×46=41498÷7×35=49028÷7×78=312268÷4×89=596370÷7×51=510152÷2×37=281268÷4×20=340594÷6×73=7227105÷7×53=795388÷4×22=2134228÷6×24=912245÷5×28=137281÷9×35=315315÷9×29=1015307+(394-193)=508183+(190-16)=357240+(242-138)=34435+(215-80)=17016+(375-148)=243406+(648-231)=823180+(495-420)=25598+(890-748)=240170+(415-37)=54830+(413-206)=237500+(473-308)=665620+(916-154)=1382475+(280-119)=636857+(979-365)=1471374+(355-242)=487255+(873-179)=949279+(203-149)=333905+(996-259)=1642199+(355-340)=214889+(692-172)=1409496+(225-35)=686363+(849-475)=737370+(452-237)=585184+(823-156)=85180+(339-336)=83374+(973-842)=505377+(459-217)=619316+(558-90)=784335+(375-177)=53347+(929-30)=946200+(261-168)=293473+(455-66)=86235+(345-98)=282411+(901-200)=1112240+(359-291)=308725+(824-800)=749434+(315-168)=58151+(667-229)=489437+(203-200)=440713+(771-245)=1239299-(11+259)=29883-(635+219)=29175-(21+115)=39473-(58+318)=97287-(34+246)=7844-(472+343)=29355-(32+126)=197970-(20+948)=2459-(282+92)=85662-(292+27)=343230-(35+110)=85385-(267+54)=64399-(340+39)=20927-(668+181)=78347-(55+133)=159831-(452+99)=280340-(10+95)=235743-(92+319)=332489-(63+266)=160918-(290+428)=200226-(30+51)=145965-(24+812)=129487-(303+167)=17722-(178+358)=186471-(186+187)=98909-(20+881)=8343-(86+212)=45802-(380+311)=111494-(399+18)=77981-(302+640)=39457-(207+59)=191855-(197+426)=232278-(51+88)=139564-(61+463)=40344-(44+228)=72743-(221+159)=363492-(74+402)=16754-(547+71)=136425-(265+66)=94702-(378+42)=282329-(260-174)=243678-(691-174)=16128-(362-349)=15819-(492-104)=431377-(376-85)=86592-(747-447)=292329-(246-120)=203494-(639-290)=145347-(199-164)=312462-(608-222)=76119-(271-264)=112293-(647-471)=117342-(423-341)=260425-(308-64)=181444-(358-260)=346216-(613-499)=102415-(429-85)=71595-(878-362)=79185-(400-224)=9869-(598-332)=603408-(415-247)=240861-(887-630)=604353-(314-102)=141385-(778-396)=3159-(262-230)=127440-(104-39)=375393-(221-56)=228279-(328-54)=5424-(482-419)=361904-(694-608)=818416-(208-206)=414773-(731-218)=26099-(288-277)=88323-(503-246)=66382-(430-211)=163147-(373-240)=14449-(477-212)=184998-(837-582)=743349-(329-49)=69579-(503-214)=290329÷(35÷5)=47765÷(54÷6)=85464÷(36÷9)=116670÷(30÷6)=134497÷(28÷4)=71510÷(25÷5)=102357÷(28÷4)=51712÷(24÷3)=8950÷(45÷9)=10356÷(18÷9)=178498÷(16÷8)=249504÷(72÷8)=56161÷(21÷3)=23450÷(72÷8)=50333÷(27÷3)=37909÷(18÷6)=30362÷(16÷8)=3140÷(36÷9)=1040÷(32÷4)=5184÷(32÷8)=46120÷(27÷9)=40632÷(14÷7)=316459÷(18÷6)=153420÷(15÷3)=84315÷(12÷4)=105390÷(27÷9)=13036÷(16÷8)=18400÷(12÷6)=20072÷(12÷6)=3677÷(56÷8)=11258÷(18÷9)=129636÷(54÷9)=106275÷(10÷2)=55903÷(42÷6)=129114÷(14÷7)=5792÷(18÷9)=46168÷(18÷6)=56250÷(25÷5)=50150÷(15÷3)=30860÷(20÷5)=215612÷(2×3)=102944÷(2×4)=118864÷(2×3)=144189÷(3×3)=21720÷(4×2)=90666÷(3×2)=11140÷(2×2)=10680÷(2×2)=170244÷(2×2)=61688÷(4×2)=86408÷(2×2)=102624÷(2×4)=78888÷(2×3)=148762÷(3×2)=127552÷(4×2)=6978÷(2×3)=13468÷(3×2)=78504÷(3×3)=56930÷(3×2)=155387÷(3×3)=43520÷(2×4)=65711÷(3×3)=79426÷(3×2)=71456÷(4×2)=57549÷(3×3)=61344÷(2×4)=4381÷(3×3)=9234÷(2×3)=39760÷(4×2)=95156÷(2×3)=26918÷(2×3)=153132÷(3×2)=22804÷(3×2)=13488÷(2×2)=22138÷(3×2)=23752÷(2×2)=18836÷(2×3)=684÷(3×2)=14240÷(3×2)=40234÷(3×3)=26317×(15÷5)=951878×(42÷7)=5268181×(15÷3)=905516×(63÷7)=4644219×(21÷7)=657795×(24÷8)=2385495×(14÷7)=990113×(72÷8)=1017208×(28÷7)=832968×(24÷6)=387295×(40÷5)=76079×(28÷7)=316159×(42÷7)=954292×(54÷9)=175212×(15÷5)=36453×(36÷9)=181245×(18÷6)=135105×(32÷4)=840141×(35÷5)=987108×(36÷6)=648349×(18÷9)=69883×(27÷9)=249182×(10÷2)=910513×(12÷4)=1539153×(12÷2)=918300×(45÷9)=1500159×(18÷3)=954683×(28÷7)=2732115×(20÷4)=575294×(21÷7)=882182×(20÷5)=728165×(14÷7)=33074×(81÷9)=666532×(36÷4)=4788113×(72÷9)=904536×(24÷6)=214458×(10÷2)=290491×(20÷5)=1964448×(16÷8)=896794×(36÷6)=476423×(207÷9)=52928×(837÷9)=260411×(594÷9)=72662×(162÷3)=334811×(60÷3)=22084×(64÷2)=268814×(56÷4)=19690×(116÷2)=522016×(266÷7)=60864×(729÷9)=518423×(48÷4)=27670×(180÷3)=420010×(96÷6)=16072×(292÷4)=525616×(174÷6)=46440×(469÷7)=268090×(66÷6)=99063×(279÷9)=195318×(108÷2)=97298×(396÷6)=646822×(387÷9)=94674×(161÷7)=170239×(138÷6)=89767×(568÷8)=475721×(102÷6)=35732×(70÷5)=44829×(88÷8)=31930×(190÷5)=114011×(148÷4)=40727×(259÷7)=99988×(70÷7)=88032×(168÷4)=134412×(51÷3)=20430×(486÷6)=243019×(296÷8)=70311×(768÷8)=105631×(135÷9)=46525×(325÷5)=162532×(168÷7)=76898×(190÷2)=931068+129×4=584808+406×2=1620248+69×8=800506+135×7=1451203+65×8=72