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276+210=255+312=50+290=150+95=22+107=329+245=53+287=397+855=137+358=187+596=136+61=850+615=121+161=644+374=79+39=370+227=34+110=652+785=338+97=801+837=179+107=182+55=173+325=402+911=252+188=100+552=148+98=66+299=37+13=230+53=74+261=45+157=68+356=125+57=190+132=99+551=227+174=913+380=305+112=77+169=450-218=977-265=440-152=423-368=359-231=771-651=410-308=990-342=314-240=724-690=161-135=713-112=296-117=950-754=338-189=431-125=416-50=468-141=290-115=900-575=260-169=282-54=244-225=876-319=292-226=940-126=182-28=478-105=422-130=831-556=150-84=524-68=238-78=793-576=136-67=637-334=413-390=909-259=463-45=298-74=148×6=607×3=92×8=588×8=119×7=192×8=41×8=468×6=252×3=950×2=73×2=435×2=254×3=279×7=185×5=927×5=130×4=543×6=356×2=915×9=111×4=123×8=135×7=708×8=167×3=583×8=151×3=154×5=176×4=799×3=169×4=241×3=59×6=69×5=249×2=638×7=78×4=789×4=239×4=888×3=222÷2=832÷8=26÷2=10÷2=32÷4=216÷6=330÷5=916÷4=354÷6=895÷5=182÷7=900÷2=135÷3=622÷2=184÷8=228÷4=260÷2=48÷2=201÷3=855÷9=51÷3=650÷2=21÷3=39÷3=27÷9=24÷3=42÷7=786÷3=30÷3=594÷3=63÷7=852÷2=104÷8=846÷9=272÷2=520÷4=376÷4=360÷2=195÷5=536÷4=41×18=83×73=32×20=60×19=22×28=44×28=23×18=32×46=16×46=59×67=17×26=69×65=29×13=51×25=50×14=31×81=12×77=70×56=26×17=13×62=14×17=49×21=14×49=79×92=21×21=10×90=15×32=44×79=10×18=77×89=15×52=36×55=17×56=22×68=18×14=58×95=53×13=29×33=19×37=34×62=479+283+149=125+417+882=437+73+162=728+966+125=451+40+413=572+536+108=613+81+25=239+295+990=157+262+249=336+476+700=429+60+187=769+553+562=241+61+203=394+448+648=90+491+353=789+746+830=218+591+30=107+497+73=31+620+322=847+247+454=360+402+73=777+278+704=46+478+56=240+860+760=25+244+219=746+686+137=224+318+29=318+820+108=377+224+135=820+222+540=293+190+271=75+923+435=527+42+202=796+130+60=111+607+217=610+233+230=87+186+699=111+540+223=125+460+133=885+267+492=162+57-174=703+477-86=247+57-38=230+341-552=319+165-349=556+210-419=119+124-153=13+674-215=26+369-17=50+858-884=94+199-169=975+58-505=45+15-51=889+515-861=319+54-74=492+851-136=90+218-168=285+467-610=213+248-161=303+731-295=78+342-418=681+796-746=137+343-141=374+835-777=333+119-356=967+438-130=66+366-38=53+250-281=316+54-53=564+754-541=252+209-299=910+944-754=356+27-360=433+257-659=14+104-17=119+828-462=403+80-431=694+213-765=305+43-67=173+693-711=424-215-190=560-20-138=236-103-88=758-25-592=249-36-175=935-635-66=444-216-150=278-229-18=415-44-92=703-186-134=445-101-138=859-754-53=479-184-17=644-78-388=486-70-126=771-463-44=197-152-43=952-339-601=411-307-39=888-166-418=311-134-21=895-191-63=299-158-35=823-359-122=141-119-20=898-70-148=304-213-65=648-73-229=460-18-95=983-350-125=492-97-137=890-44-226=452-43-142=768-285-469=496-238-197=865-13-817=403-162-184=869-38-780=186-79-36=914-57-353=316-135+261=700-454+96=497-166+73=661-314+760=445-170+21=642-136+265=350-291+208=880-605+298=427-38+79=973-218+89=454-421+178=404-201+852=380-357+162=882-740+503=303-194+189=755-634+46=463-186+159=418-237+332=414-343+375=924-626+621=407-90+100=526-133+23=492-483+141=879-290+731=411-408+208=316-185+302=347-227+146=893-282+14=347-80+227=809-519+118=335-287+42=958-198+625=304-244+297=984-138+862=151-41+220=279-31+982=202-72+141=382-99+271=321-270+27=871-152+10=13×36×2=65×56×4=23×10×2=66×84×3=13×12×6=14×14×8=12×17×2=19×47×5=29×13×2=10×96×4=11×17×3=80×56×9=23×20×2=37×93×4=13×10×2=29×10×5=12×25×3=71×42×2=10×34×2=68×80×7=14×23×2=85×35×4=16×27×2=54×67×7=12×27×2=20×36×6=24×19×2=35×80×9=30×11×2=39×50×6=44×10×2=55×97×2=13×16×4=51×77×3=19×15×2=60×28×4=27×16×2=88×16×2=23×10×3=88×45×5=13×4×8=106×4×6=104×2×3=71×8×2=11×9×2=314×3×8=35×2×9=384×2×4=37×8×2=236×4×3=26×2×7=20×9×6=25×7×3=194×2×4=39×5×2=247×4×6=89×2×3=234×4×7=50×4×3=166×6×4=28×3×2=95×8×7=38×8×3=99×5×6=37×9×3=125×2×3=43×5×2=256×3×2=55×3×4=160×5×9=35×8×3=115×2×5=39×3×4=87×6×4=139×3×2=133×2×8=13×4×7=35×9×4=14×6×7=206×2×9=29×2×18=36×2×19=33×2×15=35×2×50=30×3×41=11×2×77=13×5×90=39×2×92=21×3×57=17×5×48=24×2×72=15×2×30=49×2×99=18×2×43=46×2×34=21×4×61=12×8×68=13×4×42=15×2×65=23×3×98=13×6×19=14×7×25=14×2×76=16×5×80=11×9×72=18×3×93=16×6×98=25×3×41=20×3×28=16×2×34=12×6×26=23×3×82=27×2×19=11×8×83=10×6×45=19×2×76=16×3×24=10×5×28=43×2×60=32×2×57=20×22÷5=75×12÷3=36×25÷4=78×60÷9=40×14÷4=31×10÷5=10×68÷5=66×28÷8=23×12÷6=55×75÷3=17×15÷3=15×83÷3=25×30÷2=40×92÷8=16×42÷4=94×90÷9=23×36÷4=60×51÷5=20×41÷4=12×85÷4=35×15÷5=11×81÷3=33×12÷2=91×10÷2=18×26÷6=50×45÷5=18×48÷9=60×94÷5=13×60÷4=57×83÷3=18×10÷6=96×98÷7=21×35÷7=18×53÷3=15×23÷5=89×93÷3=21×36÷4=75×48÷4=20×32÷2=53×15÷5=67×6÷3=805×8÷5=101×6÷3=400×9÷2=315×3÷9=868×8÷4=150×4÷2=494×3÷2=406×2÷7=112×9÷2=170×5÷2=792×5÷8=48×3÷8=788×9÷3=54×7÷6=15×8÷6=45×2÷3=492×2÷4=91×6÷3=150×9÷6=60×8÷6=441×3÷7=87×8÷3=948×3÷2=109×4÷2=927×9÷3=168×5÷7=723×8÷4=54×4÷3=115×8÷2=435×2÷6=498×2÷3=76×8÷4=357×4÷6=165×4÷3=115×9÷5=90×5÷3=825×2÷3=456×2÷3=546×8÷6=774÷9÷2=588÷3÷7=459÷3÷3=888÷2÷3=476÷4÷7=448÷2÷7=864÷9÷6=168÷8÷3=588÷4÷3=978÷2÷3=448÷8÷4=981÷3÷3=800÷4÷2=200÷5÷5=640÷2÷2=963÷3÷3=288÷8÷4=837÷3÷3=190÷5÷2=864÷3÷4=568÷2÷2=540÷9÷6=210÷2÷7=856÷2÷2=128÷2÷4=744÷2÷3=500÷4÷5=924÷2÷6=405÷9÷9=972÷6÷6=600÷3÷5=660÷2÷3=900÷2÷3=150÷6÷5=576÷4÷8=324÷2÷2=720÷6÷4=132÷2÷6=858÷3÷2=732÷2÷3=990÷2×9=602÷2×5=492÷2×8=890÷2×6=219÷3×9=404÷2×4=978÷6×8=534÷3×2=882÷6×2=590÷2×4=40÷5×4=147÷3×8=405÷3×4=172÷2×9=428÷2×8=812÷2×6=486÷3×5=396÷2×9=110÷5×2=657÷3×8=584÷8×9=333÷3×5=980÷5×9=834÷3×9=550÷2×9=623÷7×3=42÷7×2=410÷5×4=675÷9×7=63÷7×9=258÷6×8=756÷4×9=918÷3×4=870÷3×9=366÷6×2=245÷7×3=222÷2×5=490÷7×5=552÷2×7=768÷6×4=102÷3×24=658÷7×24=264÷8×15=504÷8×55=22÷2×84=84÷7×21=69÷3×39=387÷9×86=80÷8×82=70÷2×83=36÷3×64=182÷2×30=252÷7×26=159÷3×88=366÷6×16=224÷8×11=273÷7×14=648÷8×51=156÷4×19=464÷8×67=65÷5×10=432÷6×98=14÷2×29=72÷9×40=16÷2×88=513÷9×24=120÷6×29=192÷8×12=378÷7×11=369÷9×52=352÷8×17=294÷3×85=230÷5×12=176÷2×95=21÷7×51=32÷4×93=10÷2×68=92÷4×31=328÷8×22=166÷2×78=92+(288-128)=38+(127-66)=73+(373-225)=538+(899-106)=286+(372-317)=824+(809-370)=170+(238-134)=802+(775-39)=291+(315-293)=574+(610-98)=281+(154-16)=858+(175-121)=288+(498-59)=899+(160-96)=167+(495-81)=158+(629-490)=93+(277-20)=239+(624-444)=288+(293-236)=923+(597-53)=96+(134-20)=881+(962-843)=350+(171-24)=292+(875-633)=206+(466-457)=755+(946-890)=271+(353-198)=587+(88-50)=423+(495-455)=276+(908-461)=297+(398-197)=862+(114-73)=167+(355-236)=387+(934-892)=493+(151-99)=90+(889-816)=314+(404-135)=434+(731-438)=73+(406-219)=824+(756-467)=475-(266+80)=817-(505+72)=496-(164+97)=864-(77+41)=453-(216+222)=699-(138+474)=258-(149+56)=731-(173+326)=457-(76+28)=992-(483+172)=393-(19+229)=375-(109+167)=376-(59+214)=917-(231+662)=471-(273+62)=882-(387+157)=279-(45+42)=924-(678+184)=251-(167+38)=901-(426+381)=476-(27+333)=852-(368+259)=282-(58+118)=937-(721+28)=245-(74+122)=991-(93+870)=464-(174+153)=754-(244+142)=292-(211+46)=983-(392+555)=474-(37+85)=830-(196+106)=420-(97+77)=912-(527+345)=496-(217+109)=993-(229+697)=379-(17+289)=900-(136+109)=261-(201+43)=914-(173+351)=416-(423-279)=847-(817-305)=52-(76-42)=467-(233-159)=459-(272-191)=265-(672-599)=343-(340-39)=938-(836-446)=459-(421-79)=556-(403-14)=120-(383-318)=262-(428-272)=317-(321-48)=946-(592-31)=224-(16-13)=636-(341-318)=493-(416-207)=281-(968-762)=88-(466-402)=828-(776-540)=375-(243-50)=692-(693-63)=347-(238-64)=799-(486-75)=477-(392-385)=934-(737-609)=389-(240-206)=694-(524-409)=365-(460-385)=498-(888-723)=398-(498-156)=993-(902-753)=101-(380-357)=451-(521-416)=139-(171-142)=689-(538-111)=154-(423-419)=915-(861-797)=266-(379-259)=293-(685-631)=100÷(24÷6)=982÷(14÷7)=99÷(63÷7)=378÷(27÷3)=264÷(10÷5)=530÷(35÷7)=152÷(10÷5)=506÷(14÷7)=416÷(40÷5)=909÷(24÷8)=246÷(12÷2)=897÷(18÷6)=420÷(32÷8)=220÷(35÷7)=402÷(18÷6)=776÷(16÷8)=76÷(10÷5)=469÷(28÷4)=256÷(16÷8)=558÷(16÷8)=248÷(28÷7)=984÷(72÷9)=159÷(24÷8)=49÷(21÷3)=46÷(12÷6)=660÷(54÷9)=410÷(18÷9)=342÷(81÷9)=96÷(12÷4)=450÷(12÷6)=70÷(21÷3)=105÷(42÷6)=328÷(36÷9)=22÷(18÷9)=496÷(20÷5)=735÷(18÷6)=105÷(35÷7)=468÷(16÷8)=30÷(40÷8)=156÷(42÷7)=972÷(2×2)=504÷(2×3)=704÷(2×2)=387÷(3×3)=894÷(2×3)=549÷(3×3)=288÷(2×3)=981÷(3×3)=816÷(4×2)=272÷(2×2)=675÷(3×3)=768÷(3×2)=36÷(3×3)=576÷(2×4)=900÷(2×3)=684÷(2×2)=210÷(3×2)=720÷(2×2)=648÷(3×2)=168÷(4×2)=936÷(2×4)=264÷(2×3)=348÷(3×2)=624÷(2×3)=294÷(3×2)=248÷(4×2)=936÷(3×2)=108÷(2×3)=510÷(3×2)=432÷(3×2)=963÷(3×3)=660÷(2×3)=64÷(2×2)=424÷(4×2)=138÷(3×2)=498÷(3×2)=12÷(2×3)=438÷(2×3)=978÷(2×3)=892÷(2×2)=89×(28÷4)=200×(10÷5)=12×(21÷7)=544×(21÷3)=186×(25÷5)=220×(18÷2)=72×(18÷3)=113×(10÷5)=399×(10÷5)=181×(24÷3)=264×(24÷8)=765×(14÷2)=63×(15÷5)=663×(27÷9)=500×(18÷9)=179×(30÷5)=113×(20÷4)=398×(24÷8)=454×(14÷7)=660×(18÷2)=248×(10÷5)=861×(56÷8)=103×(72÷9)=714×(16÷2)=483×(18÷9)=313×(54÷9)=98×(16÷2)=591×(36÷4)=178×(14÷7)=696×(20÷5)=110×(15÷5)=315×(10÷5)=116×(10÷5)=693×(18÷3)=39×(72÷8)=86×(15÷5)=185×(35÷7)=577×(81÷9)=97×(24÷3)=700×(40÷8)=29×(60÷6)=58×(552÷6)=16×(324÷6)=74×(40÷2)=15×(369÷9)=78×(684÷9)=74×(88÷8)=90×(425÷5)=10×(234÷6)=30×(279÷3)=28×(120÷5)=95×(68÷4)=20×(96÷2)=70×(310÷5)=20×(360÷9)=61×(156÷3)=32×(114÷6)=69×(198÷9)=31×(39÷3)=38×(111÷3)=12×(90÷9)=77×(370÷5)=66×(26÷2)=43×(288÷6)=31×(96÷6)=24×(188÷2)=86×(90÷9)=49×(328÷8)=12×(232÷4)=70×(216÷4)=11×(154÷7)=71×(176÷8)=35×(95÷5)=17×(488÷8)=50×(44÷4)=19×(560÷8)=25×(96÷8)=99×(95÷5)=16×(138÷3)=11×(639÷9)=249+330×2=283+109×2=159+36×6=699+63×8=462+152×2=737+112×2=282+48×4=270+93×5=132+196×3=166+235×2=232+125×3=369+129×2=278+89×3=162+66×2=217+107×3=368+90×5=213+16×8=29+124×4=150+35×5=446+29×8=263+14×6=76+149×5=164+67×4=890+176×2=110+260×3=761+88×2=250+10×8=129+21×5=37+168×5=323+188×4=81×5+74=37×4+614=320×2+356=27×8+897=34×9+349=156×2+148=12×9+429=97×5+548=91×8+45=163×6+193=101+15×41=248+29×13=335+16×14=228+17×27=93+15×17=366+11×78=66+26×30=995+11×26=272+23×23=66+41×18=17+75×10=970+12×36=417+10×46=369+20×22=207+32×21=819+17×22=292+27×15=57+83×11=192+19×24=843+10×57=218+10×65=959+14×71=177+24×11=317+22×16=236+13×23=780+14×29=346+38×14=172+28×25=88+46×17=727+36×24=35×19+223=18×26+646=19×12+465=10×98+691=29×11+445=50×20+123=23×39+55=13×70+622=16×15+23=59×15+286=330-13×16=643-38×10=366-14×22=647-26×14=495-34×13=999-19×38=405-19×19=783-32×22=428-18×21=838-18×18=424-13×26=488-10×30=426-15×18=889-12×49=479-30×13=680-38×12=388-22×13=502-10×24=499-12×40=925-54×15=387-13×11=838-37×16=423-34×12=527-18×20=398-12×33=799-30×15=490-11×24=809-28×17=436-19×21=648-24×26=336-14×17=565-13×19=482-42×11=640-10×28=458-33×10=447-15×20=485-15×20=963-31×25=473-12×22=977-12×38=396-196×2=802-72×8=403-26×2=693-118×5=469-139×2=998-419×2=448-87×2=557-79×7=428-78×2=503-42×3=489-28×4=408-30×2=136-15×6=448-43×4=358-10×8=420-22×9=157-24×6=888-76×7=421-21×9=719-11×6=113-13×5=987-53×7=238-24×5=953-127×2=481-64×2=833-244×2=444-76×3=791-389×2=475-71×5=638-151×4=379-29×5=399-70×4=414-31×3=455-78×2=440-19×7=418-201×2=494-18×9=730-104×3=439-27×7=759-343×2=25×15-318=10×60-246=21×22-301=14×13-89=41×10-24=15×50-577=41×11-56=19×42-332=16×22-293=53×12-586=25×13-179=56×11-319=13×30-134=19×47-301=17×19-150=48×17-239=12×38-214=27×28-105=32×11-257=69×10-19=25×10-33=10×94-562=18×26-92=38×25-451=16×24-189=38×18-581=31×16-49=22×14-41=17×26-403=10×74-585=11×39-166=22×29-296=35×13-238=26×37-406=23×20-449=34×11-251=39×11-416=20×47-306=11×26-58=15×63-856=192×4-464=346×4-755=187×2-101=404×4-804=273×3-495=50×8-103=471×2-233=903×7-347=108×7-690=886×7-613=126×5-381=678×5-315=132×2-149=645×8-852=101×8-15=512×9-242=70×5-104=374×6-713=43×7-141=274×8-553=183×2-27=578×5-336=57×7-227=754×7-222=179×5-564=456×5-957=104×8-694=76×4-263=149×5-570=402×8-309=168×2-148=900×9-467=392×2-136=241×5-449=64×5-50=669×6-421=111×6-594=377×3-40=435×2-19=436×7-339=98+14÷7=154+891÷9=182+566÷2=244+716÷4=440+200÷5=768+470÷2=167+412÷2=845+126÷7=438+708÷4=13+843÷3=120+93÷3=430+240÷6=433+921÷3=664+630÷6=489+180÷9=813+810÷2=428+414÷6=765+876÷6=287+825÷3=346+267÷3=510÷5+363=595÷5+690=282÷6+305=385÷7+92=712÷8+44=556÷2+717=626÷2+78=36÷3+723=15÷3+312=972÷3+68=744÷4+124=268÷4+440=639÷9+434=635÷5+58=306÷6+479=205÷5+338=686÷7+233=384÷8+986=426÷6+37=370÷5+968=256-990÷6=831-184÷2=373-822÷3=602-714÷7=412-180÷3=306-456÷6=381-345÷3=166-420÷7=389-712÷8=824-14÷2=418-175÷7=396-370÷5=141-80÷2=376-833÷7=424-208÷4=956-488÷4=211-321÷3=616-15÷5=461-300÷3=706-296÷4=270-314÷2=582-94÷2=207-676÷4=997-875÷7=190-900÷6=303-230÷2=242-861÷7=872-354÷3=260-355÷5=885-84÷3=273-693÷3=849-978÷3=260-720÷5=265-306÷9=267-440÷2=879-798÷6=316-816÷4=440-164÷2=135-21÷7=466-935÷5=40×(51-34)=10×(433-407)=46×(37-18)=71×(57-43)=43×(160-138)=87×(324-294)=14×(263-251)=50×(706-650)=28×(283-264)=74×(968-891)=34×(495-482)=89×(303-213)=61×(157-146)=80×(336-308)=11×(335-284)=55×(37-14)=55×(376-358)=42×(803-714)=52×(197-178)=66×(412-347)=(142-128)×21=(180-121)×27=(433-365)×13=(490-478)×55=(300-273)×11=(357-346)×52=(416-365)×17=(491-463)×61=(51-22)×16=(508-467)×37=(405-355)×16=(693-660)×13=(361-324)×14=(369-290)×91=(99-86)×30=(886-798)×60=(180-168)×58=(865-835)×41=(432-415)×10=(572-483)×25=176×(370-366)=41×(298-293)=281×(14-11)=353×(156-153)=86×(185-179)=690×(481-474)=74×(254-246)=335×(745-741)=161×(169-166)=268×(388-383)=21×(265-262)=30×(797-792)=32×(113-110)=300×(561-558)=246×(81-77)=334×(948-941)=49×(111-108)=388×(608-601)=159×(233-228)=618×(781-777)=38×(86-79)=718×(912-907)=97×(345-337)=229×(907-898)=33×(236-227)=181×(65-62)=94×(40-36)=134×(236-231)=330×(298-295)=375×(664-655)=78×(325-316)=441×(291-282)=308×(30-27)=623×(920-917)=40×(292-284)=369×(458-454)=93×(321-317)=99×(159-155)=197×(13-10)=703×(819-816)=455÷(468-461)=546÷(751-748)=351÷(440-437)=918÷(50-44)=164÷(492-488)=150÷(580-578)=340÷(499-497)=252÷(597-590)=240÷(265-257)=762÷(207-201)=252÷(163-156)=498÷(89-83)=400÷(402-398)=798÷(886-883)=150÷(31-28)=208÷(281-277)=384÷(200-192)=812÷(253-246)=160÷(439-431)=655÷(277-272)=207÷(380-377)=22÷(339-337)=476÷(348-344)=592÷(630-626)=240÷(423-420)=465÷(263-258)=376÷(393-385)=171÷(765-762)=282÷(177-171)=764÷(281-279)=320÷(265-260)=98÷(186-184)=32÷(79-75)=124÷(576-574)=76÷(48-44)=15÷(370-367)=436÷(84-82)=160÷(625-621)=446÷(357-355)=256÷(497-493)=(202-76)÷6=(310-82)÷6=(438-255)÷3=(670-152)÷2=(351-286)÷5=(920-152)÷8=(335-173)÷6=(427-299)÷4=(205-184)÷3=(573-433)÷4=(367-311)÷2=(712-190)÷6=(373-167)÷2=(692-560)÷6=(267-228)÷3=(400-104)÷8=(459-221)÷2=(885-653)÷4=(331-219)÷7=(870-590)÷2=(475-71)÷4=(164-64)÷5=(273-213)÷3=(922-478)÷3=(436-228)÷2=(642-240)÷6=(432-156)÷4=(984-36)÷4=(303-81)÷6=(974-386)÷4=(356-136)÷2=(714-692)÷2=(137-11)÷9=(768-52)÷4=(433-318)÷5=(969-423)÷3=(484-352)÷3=(483-399)÷3=(340-12)÷4=(895-543)÷4=3/6+2/6=8/10+2/10=2/6+3/6=3/8+2/8=3/7+2/7=1/7+2/7=4/8+2/8=2/5+3/5=1/7+3/7=5/7+2/7=1/7+5/7=4/6+2/6=2/6-1/6=3/8-1/8=5/7-1/7=9/10-1/10=4/8-2/8=7/9-1/9=4/7-2/7=3/9-2/9=3/6-2/6=4/6-2/6=2/5-1/5=2/3-1/3=9.2+7.4=50.7+6.4=7.0+5.8=4.7+9.3=1.6+1.7=24.3+40.6=5.7+4.9=31.5+11.2=8.4+7.0=6.0+5.0=3.7+4.2=10.4+41.2=9.2+4.9=7.0+6.5=9.3+2.2=6.3+8.6=2.0+6.5=0.4+6.5=1.1+4.6=25.4+1.9=0.3+6.8=3.9+3.7=3.7+6.6=79.3+12.4=8.8+1.1=94.8+1.4=0.2+1.9=0.9+7.9=1.5+8.2=17.0+46.7=4.9+3.9=60.5+15.5=5.8+2.3=6.9+1.9=7.6+6.3=32.7+7.7=2.1+1.4=12.2+46.3=6.1+0.7=3.9+3.9=7.2-3.8=86.5-16.6=8.3-6.6=4.7-3.7=7.8-1.6=54.0-5.1=5.3-3.6=65.6-63.4=8.6-6.3=6.5-3.3=9.9-9.7=86.4-80.8=7.5-6.0=43.3-34.6=4.2-3.1=9.6-2.3=10.0-1.2=80.3-44.7=6.7-3.6=65.0-35.0=7.6-6.5=7.9-2.0=9.2-5.1=81.5-33.0=8.5-1.0=94.4-82.4=9.9-1.5=5.3-2.8=6.5-5.7=34.0-1.6=6.8-5.6=74.6-69.2=7.3-4.4=9.0-1.0=7.8-0.7=76.0-71.0=4.4-3.6=44.8-30.2=4.7-3.8=4.8-1.5=参考答案276+210=486255+312=56750+290=340150+95=24522+107=129329+245=57453+287=340397+855=1252137+358=495187+596=783136+61=197850+615=1465121+161=282644+374=101879+39=118370+227=59734+110=144652+785=1437338+97=435801+837=1638179+107=286182+55=237173+325=498402+911=1313252+188=440100+552=652148+98=24666+299=36537+13=50230+53=28374+261=33545+157=20268+356=424125+57=182190+132=32299+551=650227+174=401913+380=1293305+112=41777+169=246450-218=232977-265=712440-152=288423-368=55359-231=128771-651=120410-308=102990-342=648314-240=74724-690=34161-135=26713-112=601296-117=179950-754=196338-189=149431-125=306416-50=366468-141=327290-115=175900-575=325260-169=91282-54=228244-225=19876-319=557292-226=66940-126=814182-28=154478-105=373422-130=292831-556=275150-84=66524-68=456238-78=160793-576=217136-67=69637-334=303413-390=23909-259=650463-45=418298-74=224148×6=888607×3=182192×8=736588×8=4704119×7=833192×8=153641×8=328468×6=2808252×3=756950×2=190073×2=146435×2=870254×3=762279×7=1953185×5=925927×5=4635130×4=520543×6=3258356×2=712915×9=8235111×4=444123×8=984135×7=945708×8=5664167×3=501583×8=4664151×3=453154×5=770176×4=704799×3=2397169×4=676241×3=72359×6=35469×5=345249×2=498638×7=446678×4=312789×4=3156239×4=956888×3=2664222÷2=111832÷8=10426÷2=1310÷2=532÷4=8216÷6=36330÷5=66916÷4=229354÷6=59895÷5=179182÷7=26900÷2=450135÷3=45622÷2=311184÷8=23228÷4=57260÷2=13048÷2=24201÷3=67855÷9=9551÷3=17650÷2=32521÷3=739÷3=1327÷9=324÷3=842÷7=6786÷3=26230÷3=10594÷3=19863÷7=9852÷2=426104÷8=13846÷9=94272÷2=136520÷4=130376÷4=94360÷2=180195÷5=39536÷4=13441×18=73883×73=605932×20=64060×19=114022×28=61644×28=123223×18=41432×46=147216×46=73659×67=395317×26=44269×65=448529×13=37751×25=127550×14=70031×81=251112×77=92470×56=392026×17=44213×62=80614×17=23849×21=102914×49=68679×92=726821×21=44110×90=90015×32=48044×79=347610×18=18077×89=685315×52=78036×55=198017×56=95222×68=149618×14=25258×95=551053×13=68929×33=95719×37=70334×62=2108479+283+149=911125+417+882=1424437+73+162=672728+966+125=1819451+40+413=904572+536+108=1216613+81+25=719239+295+990=1524157+262+249=668336+476+700=1512429+60+187=676769+553+562=1884241+61+203=505394+448+648=149090+491+353=934789+746+830=2365218+591+30=839107+497+73=67731+620+322=973847+247+454=1548360+402+73=835777+278+704=175946+478+56=580240+860+760=186025+244+219=488746+686+137=1569224+318+29=571318+820+108=1246377+224+135=736820+222+540=1582293+190+271=75475+923+435=1433527+42+202=771796+130+60=986111+607+217=935610+233+230=107387+186+699=972111+540+223=874125+460+133=718885+267+492=1644162+57-174=45703+477-86=1094247+57-38=266230+341-552=19319+165-349=135556+210-419=347119+124-153=9013+674-215=47226+369-17=37850+858-884=2494+199-169=124975+58-505=52845+15-51=9889+515-861=543319+54-74=299492+851-136=120790+218-168=140285+467-610=142213+248-161=300303+731-295=73978+342-418=2681+796-746=731137+343-141=339374+835-777=432333+119-356=96967+438-130=127566+366-38=39453+250-281=22316+54-53=317564+754-541=777252+209-299=162910+944-754=1100356+27-360=23433+257-659=3114+104-17=101119+828-462=485403+80-431=52694+213-765=142305+43-67=281173+693-711=155424-215-190=19560-20-138=402236-103-88=45758-25-592=141249-36-175=38935-635-66=234444-216-150=78278-229-18=31415-44-92=279703-186-134=383445-101-138=206859-754-53=52479-184-17=278644-78-388=178486-70-126=290771-463-44=264197-152-43=2952-339-601=12411-307-39=65888-166-418=304311-134-21=156895-191-63=641299-158-35=106823-359-122=342141-119-20=2898-70-148=680304-213-65=26648-73-229=346460-18-95=347983-350-125=508492-97-137=258890-44-226=620452-43-142=267768-285-469=14496-238-197=61865-13-817=35403-162-184=57869-38-780=51186-79-36=71914-57-353=504316-135+261=442700-454+96=342497-166+73=404661-314+760=1107445-170+21=296642-136+265=771350-291+208=267880-605+298=573427-38+79=468973-218+89=844454-421+178=211404-201+852=1055380-357+162=185882-740+503=645303-194+189=298755-634+46=167463-186+159=436418-237+332=513414-343+375=446924-626+621=919407-90+100=417526-133+23=416492-483+141=150879-290+731=1320411-408+208=211316-185+302=433347-227+146=266893-282+14=625347-80+227=494809-519+118=408335-287+42=90958-198+625=1385304-244+297=357984-138+862=1708151-41+220=330279-31+982=1230202-72+141=271382-99+271=554321-270+27=78871-152+10=72913×36×2=93665×56×4=1456023×10×2=46066×84×3=1663213×12×6=93614×14×8=156812×17×2=40819×47×5=446529×13×2=75410×96×4=384011×17×3=56180×56×9=4032023×20×2=92037×93×4=1376413×10×2=26029×10×5=145012×25×3=90071×42×2=596410×34×2=68068×80×7=3808014×23×2=64485×35×4=1190016×27×2=86454×67×7=2532612×27×2=64820×36×6=432024×19×2=91235×80×9=2520030×11×2=66039×50×6=1170044×10×2=88055×97×2=1067013×16×4=83251×77×3=1178119×15×2=57060×28×4=672027×16×2=86488×16×2=281623×10×3=69088×45×5=1980013×4×8=416106×4×6=2544104×2×3=62471×8×2=113611×9×2=198314×3×8=753635×2×9=630384×2×4=307237×8×2=592236×4×3=283226×2×7=36420×9×6=108025×7×3=525194×2×4=155239×5×2=390247×4×6=592889×2×3=534234×4×7=655250×4×3=600166×6×4=398428×3×2=16895×8×7=532038×8×3=91299×5×6=297037×9×3=999125×2×3=75043×5×2=430256×3×2=153655×3×4=660160×5×9=720035×8×3=840115×2×5=115039×3×4=46887×6×4=2088139×3×2=834133×2×8=212813×4×7=36435×9×4=126014×6×7=588206×2×9=370829×2×18=104436×2×19=136833×2×15=99035×2×50=350030×3×41=369011×2×77=169413×5×90=585039×2×92=717621×3×57=359117×5×48=408024×2×72=345615×2×30=90049×2×99=970218×2×43=154846×2×34=312821×4×61=512412×8×68=652813×4×42=218415×2×65=195023×3×98=676213×6×19=148214×7×25=245014×2×76=212816×5×80=640011×9×72=712818×3×93=502216×6×98=940825×3×41=307520×3×28=168016×2×34=108812×6×26=187223×3×82=565827×2×19=102611×8×83=730410×6×45=270019×2×76=288816×3×24=115210×5×28=140043×2×60=516032×2×57=364820×22÷5=8875×12÷3=30036×25÷4=22578×60÷9=52040×14÷4=14031×10÷5=6210×68÷5=13666×28÷8=23123×12÷6=4655×75÷3=137517×15÷3=8515×83÷3=41525×30÷2=37540×92÷8=46016×42÷4=16894×90÷9=94023×36÷4=20760×51÷5=61220×41÷4=20512×85÷4=25535×15÷5=10511×81÷3=29733×12÷2=19891×10÷2=45518×26÷6=7850×45÷5=45018×48÷9=9660×94÷5=112813×60÷4=19557×83÷3=157718×10÷6=3096×98÷7=134421×35÷7=10518×53÷3=31815×23÷5=6989×93÷3=275921×36÷4=18975×48÷4=90020×32÷2=32053×15÷5=15967×6÷3=134805×8÷5=1288101×6÷3=202400×9÷2=1800315×3÷9=105868×8÷4=1736150×4÷2=300494×3÷2=741406×2÷7=116112×9÷2=504170×5÷2=425792×5÷8=49548×3÷8=18788×9÷3=236454×7÷6=6315×8÷6=2045×2÷3=30492×2÷4=24691×6÷3=182150×9÷6=22560×8÷6=80441×3÷7=18987×8÷3=232948×3÷2=1422109×4÷2=218927×9÷3=2781168×5÷7=120723×8÷4=144654×4÷3=72115×8÷2=460435×2÷6=145498×2÷3=33276×8÷4=152357×4÷6=238165×4÷3=220115×9÷5=20790×5÷3=150825×2÷3=550456×2÷3=304546×8÷6=728774÷9÷2=43588÷3÷7=28459÷3÷3=51888÷2÷3=148476÷4÷7=17448÷2÷7=32864÷9÷6=16168÷8÷3=7588÷4÷3=49978÷2÷3=163448÷8÷4=14981÷3÷3=109800÷4÷2=100200÷5÷5=8640÷2÷2=160963÷3÷3=107288÷8÷4=9837÷3÷3=93190÷5÷2=19864÷3÷4=72568÷2÷2=142540÷9÷6=10210÷2÷7=15856÷2÷2=214128÷2÷4=16744÷2÷3=124500÷4÷5=25924÷2÷6=77405÷9÷9=5972÷6÷6=27600÷3÷5=40660÷2÷3=110900÷2÷3=150150÷6÷5=5576÷4÷8=18324÷2÷2=81720÷6÷4=30132÷2÷6=11858÷3÷2=143732÷2÷3=122990÷2×9=4455602÷2×5=1505492÷2×8=1968890÷2×6=2670219÷3×9=657404÷2×4=808978÷6×8=1304534÷3×2=356882÷6×2=294590÷2×4=118040÷5×4=32147÷3×8=392405÷3×4=540172÷2×9=774428÷2×8=1712812÷2×6=2436486÷3×5=810396÷2×9=1782110÷5×2=44657÷3×8=1752584÷8×9=657333÷3×5=555980÷5×9=1764834÷3×9=2502550÷2×9=2475623÷7×3=26742÷7×2=12410÷5×4=328675÷9×7=52563÷7×9=81258÷6×8=344756÷4×9=1701918÷3×4=1224870÷3×9=2610366÷6×2=122245÷7×3=105222÷2×5=555490÷7×5=350552÷2×7=1932768÷6×4=512102÷3×24=816658÷7×24=2256264÷8×15=495504÷8×55=346522÷2×84=92484÷7×21=25269÷3×39=897387÷9×86=369880÷8×82=82070÷2×83=290536÷3×64=768182÷2×30=2730252÷7×26=936159÷3×88=4664366÷6×16=976224÷8×11=308273÷7×14=546648÷8×51=4131156÷4×19=741464÷8×67=388665÷5×10=130432÷6×98=705614÷2×29=20372÷9×40=32016÷2×88=704513÷9×24=1368120÷6×29=580192÷8×12=288378÷7×11=594369÷9×52=2132352÷8×17=748294÷3×85=8330230÷5×12=552176÷2×95=836021÷7×51=15332÷4×93=74410÷2×68=34092÷4×31=713328÷8×22=902166÷2×78=647492+(288-128)=25238+(127-66)=9973+(373-225)=221538+(899-106)=1331286+(372-317)=341824+(809-370)=1263170+(238-134)=274802+(775-39)=1538291+(315-293)=313574+(610-98)=1086281+(154-16)=419858+(175-121)=912288+(498-59)=727899+(160-96)=963167+(495-81)=581158+(629-490)=29793+(277-20)=350239+(624-444)=419288+(293-236)=345923+(597-53)=146796+(134-20)=210881+(962-843)=1000350+(171-24)=497292+(875-633)=534206+(466-457)=215755+(946-890)=811271+(353-198)=426587+(88-50)=625423+(495-455)=463276+(908-461)=723297+(398-197)=498862+(114-73)=903167+(355-236)=286387+(934-892)=429493+(151-99)=54590+(889-816)=163314+(404-135)=583434+(731-438)=72773+(406-219)=260824+(756-467)=1113475-(266+80)=129817-(505+72)=240496-(164+97)=235864-(77+41)=746453-(216+222)=15699-(138+474)=87258-(149+56)=53731-(173+326)=232457-(76+28)=353992-(483+172)=337393-(19+229)=145375-(109+167)=99376-(59+214)=103917-(231+662)=24471-(273+62)=136882-(387+157)=338279-(45+42)=192924-(678+184)=62251-(167+38)=46901-(426+381)=94476-(27+333)=116852-(368+259)=225282-(58+118)=106937-(721+28)=188245-(74+122)=49991-(93+870)=28464-(174+153)=137754-(244+142)=368292-(211+46)=35983-(392+555)=36474-(37+85)=352830-(196+106)=528420-(97+77)=246912-(527+345)=40496-(217+109)=170993-(229+697)=67379-(17+289)=73900-(136+109)=655261-(201+43)=17914-(173+351)=390416-(423-279)=272847-(817-305)=33552-(76-42)=18467-(233-159)=393459-(272-191)=378265-(672-599)=192343-(340-39)=42938-(836-446)=548459-(421-79)=117556-(403-14)=167120-(383-318)=55262-(428-272)=106317-(321-48)=44946-(592-31)=385224-(16-13)=221636-(341-318)=613493-(416-207)=284281-(968-762)=7588-(466-402)=24828-(776-540)=592375-(243-50)=182692-(693-63)=62347-(238-64)=173799-(486-75)=388477-(392-385)=470934-(737-609)=806389-(240-206)=355694-(524-409)=579365-(460-385)=290498-(888-723)=333398-(498-156)=56993-(902-753)=844101-(380-357)=78451-(521-416)=346139-(171-142)=110689-(538-111)=262154-(423-419)=150915-(861-797)=851266-(379-259)=146293-(685-631)=239100÷(24÷6)=25982÷(14÷7)=49199÷(63÷7)=11378÷(27÷3)=42264÷(10÷5)=132530÷(35÷7)=106152÷(10÷5)=76506÷(14÷7)=253416÷(40÷5)=52909÷(24÷8)=303246÷(12÷2)=41897÷(18÷6)=299420÷(32÷8)=105220÷(35÷7)=44402÷(18÷6)=134776÷(16÷8)=38876÷(10÷5)=38469÷(28÷4)=67256÷(16÷8)=128558÷(16÷8)=279248÷(28÷7)=62984÷(72÷9)=123159÷(24÷8)=5349÷(21÷3)=746÷(12÷6)=23660÷(54÷9)=110410÷(18÷9)=205342÷(81÷9)=3896÷(12÷4)=32450÷(12÷6)=22570÷(21÷3)=10105÷(42÷6)=15328÷(36÷9)=8222÷(18÷9)=11496÷(20÷5)=124735÷(18÷6)=245105÷(35÷7)=21468÷(16÷8)=23430÷(40÷8)=6156÷(42÷7)=26972÷(2×2)=243504÷(2×3)=84704÷(2×2)=176387÷(3×3)=43894÷(2×3)=149549÷(3×3)=61288÷(2×3)=48981÷(3×3)=109816÷(4×2)=102272÷(2×2)=68675÷(3×3)=75768÷(3×2)=12836÷(3×3)=4576÷(2×4)=72900÷(2×3)=150684÷(2×2)=171210÷(3×2)=35720÷(2×2)=180648÷(3×2)=108168÷(4×2)=21936÷(2×4)=117264÷(2×3)=44348÷(3×2)=58624÷(2×3)=104294÷(3×2)=49248÷(4×2)=31936÷(3×2)=156108÷(2×3)=18510÷(3×2)=85432÷(3×2)=72963÷(3×3)=107660÷(2×3)=11064÷(2×2)=16424÷(4×2)=53138÷(3×2)=23498÷(3×2)=8312÷(2×3)=2438÷(2×3)=73978÷(2×3)=163892÷(2×2)=22389×(28÷4)=623200×(10÷5)=40012×(21÷7)=36544×(21÷3)=3808186×(25÷5)=930220×(18÷2)=198072×(18÷3)=432113×(10÷5)=226399×(10÷5)=798181×(24÷3)=1448264×(24÷8)=792765×(14÷2)=535563×(15÷5)=189663×(27÷9)=1989500×(18÷9)=1000179×(30÷5)=1074113×(20÷4)=565398×(24÷8)=1194454×(14÷7)=908660×(18÷2)=5940248×(10÷5)=496861×(56÷8)=6027103×(72÷9)=824714×(16÷2)=5712483×(18÷9)=966313×(54÷9)=187898×(16÷2)=784591×(36÷4)=5319178×(14÷7)=356696×(20÷5)=2784110×(15÷5)=330315×(10÷5)=630116×(10÷5)=232693×(18÷3)=415839×(72÷8)=35186×(15÷5)=258185×(35÷7)=925577×(81÷9)=519397×(24÷3)=776700×(40÷8)=350029×(60÷6)=29058×(552÷6)=533616×(324÷6)=86474×(40÷2)=148015×(369÷9)=61578×(684÷9)=592874×(88÷8)=81490×(425÷5)=765010×(234÷6)=39030×(279÷3)=279028×(120÷5)=67295×(68÷4)=161520×(96÷2)=96070×(310÷5)=434020×(360÷9)=80061×(156÷3)=317232×(114÷6)=60869×(198÷9)=151831×(39÷3)=40338×(111÷3)=140612×(90÷9)=12077×(370÷5)=569866×(26÷2)=85843×(288÷6)=206431×(96÷6)=49624×(188÷2)=225686×(90÷9)=86049×(328÷8)=200912×(232÷4)=69670×(216÷4)=378011×(154÷7)=24271×(176÷8)=156235×(95÷5)=66517×(488÷8)=103750×(44÷4)=55019×(560÷8)=133025×(96÷8)=30099×(95÷5)=188116×(138÷3)=73611×(639÷9)=781249+330×2=909283+109×2=501159+36×6=375699+63×8=1203462+152×