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277+206=204+733=183+52=592+160=373+82=388+257=260+177=908+481=90+40=128+307=64+239=263+773=152+35=279+785=218+121=434+136=144+146=207+810=282+169=113+653=57+228=88+240=317+90=697+238=154+325=349+470=67+158=448+269=263+231=850+667=99+334=549+660=235+110=145+82=38+99=85+117=133+365=363+748=227+199=259+168=159-104=947-680=196-180=618-79=317-299=699-569=484-244=832-494=479-296=179-71=430-108=981-536=166-43=729-70=362-269=387-142=398-188=830-681=257-62=925-399=480-170=485-193=459-385=450-29=218-83=754-95=491-424=626-314=350-287=940-105=48-38=293-121=495-103=459-58=429-271=761-118=431-375=883-229=392-114=787-563=114×5=417×8=315×2=409×8=106×7=153×8=88×2=982×3=162×5=270×8=113×8=940×9=14×4=989×9=464×2=639×8=203×4=596×4=75×5=427×6=68×6=662×5=141×2=958×3=70×9=753×3=209×4=820×9=156×2=385×5=34×7=161×8=161×4=306×5=335×2=801×8=307×2=780×4=208×2=933×6=21÷3=375÷3=60÷6=453÷3=280÷5=330÷6=44÷4=832÷8=135÷5=891÷9=70÷7=424÷4=120÷6=897÷3=260÷2=882÷3=112÷8=618÷3=213÷3=318÷3=354÷3=410÷5=400÷8=882÷7=316÷2=856÷4=156÷6=504÷8=236÷2=637÷7=198÷3=152÷8=352÷4=708÷4=220÷4=942÷3=320÷2=720÷8=384÷4=450÷3=26×13=20×26=81×10=47×25=20×10=76×35=21×30=79×16=24×15=76×30=11×10=66×35=26×29=41×76=15×38=35×20=31×14=58×37=20×18=51×98=20×32=36×74=32×13=52×39=17×40=82×13=73×11=33×93=38×16=83×50=52×15=47×37=70×10=33×62=18×30=92×16=13×76=38×52=40×12=93×44=43+158+661=744+127+690=277+52+94=315+916+968=42+157+237=822+343+775=533+80+47=277+942+71=65+116+520=540+574+103=738+29+58=377+24+375=158+174+614=131+144+396=117+322+91=238+595+543=168+203+178=425+779+42=153+113+634=844+228+691=110+54+314=821+472+184=135+414+377=511+380+62=115+49+737=399+361+127=270+235+59=954+286+484=216+311+274=501+94+898=164+22+602=612+389+306=80+850+28=211+849+102=112+341+521=452+508+712=47+35+619=162+295+999=89+52+792=809+701+515=293+146-218=894+130-147=355+25-182=394+938-305=162+325-112=489+677-638=20+278-68=548+694-46=13+348-80=495+556-144=307+122-207=738+592-200=321+149-124=734+987-922=32+347-189=483+810-242=152+304-114=695+534-908=213+238-168=823+697-243=205+181-204=526+795-190=10+380-29=530+366-759=329+116-66=819+686-40=22+307-158=613+741-35=313+100-87=796+49-87=89+247-209=658+646-926=140+149-27=933+814-871=265+221-92=21+437-173=300+102-212=642+712-434=25+453-215=101+936-149=175-28-116=607-202-53=467-126-307=565-149-352=485-238-29=841-370-214=374-43-125=895-398-240=369-232-48=549-72-24=327-174-58=883-151-153=376-140-182=841-17-92=421-83-154=242-107-62=298-93-94=916-100-695=249-201-38=907-244-255=264-22-71=358-104-148=246-50-172=807-215-227=451-16-226=856-51-314=328-206-113=845-247-434=418-142-119=794-630-114=327-272-23=985-494-342=439-110-127=355-182-140=437-326-23=873-192-198=488-124-321=684-81-64=453-268-32=932-334-193=388-24+76=957-317+72=192-121+364=748-404+104=132-98+463=528-301+749=412-324+340=571-461+343=347-338+244=588-337+356=296-225+165=433-71+432=185-128+351=951-441+120=384-15+79=566-136+829=130-44+135=972-666+178=156-102+15=485-472+889=378-131+14=287-84+773=441-233+210=339-183+652=189-126+11=406-237+82=443-127+95=356-41+733=286-201+157=922-852+982=407-312+220=483-289+777=419-306+315=946-110+286=194-108+63=582-553+807=412-290+166=392-155+162=303-12+170=341-83+871=11×29×3=31×44×4=13×24×2=25×36×3=11×20×4=92×88×2=10×13×6=18×60×4=37×13×2=19×56×7=21×10×4=49×80×9=15×20×2=87×58×2=11×12×4=19×87×3=15×10×6=89×64×5=18×13×3=77×27×3=20×19×2=17×21×9=13×11×4=66×69×9=15×33×2=45×66×6=10×22×3=88×91×7=11×10×8=53×82×2=24×10×3=13×59×5=23×17×2=32×43×2=12×16×3=93×60×7=10×17×2=16×34×9=19×10×2=75×98×5=166×2×3=168×2×8=27×8×3=58×4×8=55×3×4=128×6×2=10×7×8=114×6×8=23×3×9=88×6×4=36×3×8=165×3×8=49×5×2=12×8×4=82×4×3=441×2×7=26×4×8=209×4×3=32×2×3=80×3×5=75×6×2=80×8×3=11×7×8=22×5×2=58×2×6=115×6×9=120×2×3=163×2×8=19×7×5=149×3×7=52×2×3=268×2×4=23×6×4=288×3×4=27×2×4=191×5×9=135×3×2=29×9×2=10×2×8=165×2×6=22×4×69=17×3×54=13×4×49=39×2×87=11×5×35=40×2×91=17×2×35=15×4×86=33×3×98=49×2×23=25×2×31=26×3×41=48×2×80=10×5×88=16×3×88=45×2×92=19×5×42=12×2×17=25×2×52=22×2×73=43×2×47=11×6×78=12×6×17=15×2×59=12×2×77=15×4×17=23×4×91=23×2×67=33×3×56=31×3×21=12×4×36=45×2×59=35×2×14=13×7×16=42×2×68=11×6×66=10×9×54=38×2×82=15×6×96=13×6×49=13×44÷4=70×60÷2=11×63÷3=94×45÷6=30×17÷3=30×89÷5=16×29÷8=20×60÷3=12×25÷4=20×98÷7=25×26÷5=66×94÷6=12×70÷6=96×48÷4=20×39÷6=44×95÷5=13×54÷2=19×60÷5=12×83÷6=44×91÷2=15×16÷2=47×54÷9=14×27÷9=16×63÷9=13×16÷8=77×60÷3=10×45÷2=95×92÷5=52×11÷4=44×60÷5=32×27÷4=80×16÷5=44×18÷8=80×62÷2=18×24÷2=48×43÷2=36×10÷3=37×60÷5=26×14÷2=78×97÷2=336×2÷3=634×5÷2=166×4÷2=654×6÷9=68×3÷4=468×6÷2=138×6÷3=664×6÷4=81×5÷3=310×8÷2=87×3÷9=845×4÷5=35×6÷2=252×8÷6=129×6÷2=234×2÷3=242×3÷6=960×9÷6=316×2÷8=968×5÷8=66×6÷3=677×4÷2=162×4÷2=855×6÷2=444×2÷6=247×6÷2=204×4÷6=742×4÷8=103×6÷2=522×2÷9=188×3÷4=468×7÷9=18×4÷8=278×9÷2=235×4÷5=624×7÷3=187×4÷2=862×6÷4=91×8÷4=660×6÷5=448÷4÷4=840÷5÷6=960÷4÷6=264÷2÷6=828÷9÷4=310÷5÷2=464÷8÷2=684÷9÷4=630÷3÷3=465÷3÷5=40÷2÷4=504÷6÷6=426÷2÷3=912÷3÷8=780÷4÷3=588÷2÷2=100÷2÷5=70÷5÷7=870÷3÷5=735÷7÷7=220÷4÷5=616÷8÷7=775÷5÷5=800÷5÷8=792÷2÷4=198÷3÷2=648÷6÷3=770÷7÷2=756÷7÷4=392÷2÷2=714÷2÷3=630÷5÷7=729÷3÷9=528÷4÷3=450÷3÷5=84÷4÷3=945÷9÷5=136÷4÷2=63÷3÷3=512÷8÷2=744÷8×6=858÷3×6=546÷6×9=369÷3×6=648÷2×6=125÷5×2=204÷6×8=999÷9×4=891÷9×2=268÷4×3=222÷3×7=575÷5×9=486÷2×8=123÷3×4=276÷6×7=440÷2×3=478÷2×6=270÷9×6=852÷2×4=910÷5×9=576÷2×4=104÷2×9=414÷2×7=225÷5×2=96÷3×2=736÷4×3=448÷8×5=480÷4×8=148÷4×6=248÷4×7=204÷2×3=597÷3×5=450÷2×6=515÷5×8=56÷7×9=220÷5×7=856÷4×7=880÷8×4=396÷4×3=891÷3×2=360÷9×22=70÷5×95=15÷3×24=198÷9×69=10÷5×71=672÷7×67=160÷8×17=552÷6×63=105÷5×44=42÷2×71=450÷5×10=96÷8×33=24÷4×28=492÷6×50=56÷7×65=180÷9×80=215÷5×15=87÷3×21=84÷6×31=45÷3×29=132÷6×14=496÷8×95=72÷4×13=35÷5×66=123÷3×17=122÷2×12=69÷3×36=396÷6×14=60÷5×52=85÷5×18=161÷7×33=42÷6×69=135÷9×52=369÷9×34=180÷9×29=679÷7×18=162÷6×11=114÷6×88=320÷5×13=531÷9×46=102+(366-221)=206+(957-897)=470+(433-96)=789+(360-31)=243+(375-43)=678+(553-246)=120+(438-255)=826+(938-809)=322+(343-27)=688+(759-482)=40+(401-45)=36+(571-268)=127+(378-158)=241+(632-337)=215+(458-127)=593+(942-400)=203+(400-287)=411+(804-337)=51+(375-343)=113+(243-152)=264+(499-48)=609+(566-281)=346+(78-18)=471+(571-316)=184+(102-30)=756+(939-131)=263+(305-12)=496+(526-210)=297+(371-178)=868+(813-152)=228+(224-96)=997+(767-181)=374+(181-133)=308+(724-289)=361+(500-315)=302+(858-447)=185+(451-280)=248+(854-92)=369+(427-299)=415+(682-116)=464-(294+37)=870-(247+243)=434-(98+292)=898-(118+171)=435-(191+97)=754-(43+70)=487-(302+22)=761-(291+14)=355-(104+109)=916-(334+429)=416-(107+235)=568-(52+344)=429-(79+177)=990-(307+566)=439-(239+17)=953-(208+646)=497-(120+269)=644-(210+428)=486-(214+122)=805-(386+203)=475-(126+171)=833-(201+550)=343-(45+293)=500-(52+384)=275-(191+62)=728-(47+357)=409-(195+28)=676-(557+67)=392-(247+82)=665-(35+540)=345-(14+95)=776-(366+183)=274-(30+232)=623-(244+23)=340-(123+41)=686-(221+331)=474-(216+113)=281-(115+85)=496-(122+76)=837-(191+44)=278-(355-211)=730-(900-499)=259-(472-238)=604-(634-102)=277-(494-468)=904-(414-208)=190-(178-128)=623-(754-592)=237-(357-181)=837-(267-145)=257-(460-284)=512-(705-329)=137-(445-428)=590-(843-606)=465-(366-130)=409-(612-354)=139-(176-90)=233-(83-68)=446-(103-65)=823-(398-321)=319-(176-143)=284-(741-531)=414-(267-126)=428-(196-97)=154-(226-173)=409-(360-38)=394-(224-223)=902-(820-796)=419-(319-275)=618-(787-208)=221-(334-206)=294-(797-764)=303-(322-24)=126-(500-398)=224-(313-181)=893-(935-768)=469-(256-36)=985-(773-374)=338-(341-107)=379-(604-503)=84÷(12÷4)=606÷(27÷9)=210÷(24÷4)=370÷(10÷2)=480÷(25÷5)=786÷(12÷2)=120÷(18÷9)=320÷(35÷7)=408÷(48÷8)=240÷(14÷7)=486÷(48÷8)=524÷(32÷8)=203÷(56÷8)=501÷(18÷6)=176÷(14÷7)=333÷(72÷8)=490÷(20÷4)=510÷(30÷6)=48÷(12÷4)=804÷(24÷6)=72÷(40÷5)=690÷(42÷7)=468÷(18÷9)=846÷(24÷8)=225÷(27÷9)=12÷(27÷9)=152÷(12÷6)=496÷(12÷6)=420÷(63÷9)=210÷(18÷9)=234÷(27÷9)=810÷(24÷4)=438÷(30÷5)=816÷(36÷9)=189÷(21÷3)=340÷(45÷9)=280÷(63÷9)=734÷(10÷5)=110÷(30÷6)=260÷(14÷7)=630÷(3×3)=468÷(3×3)=776÷(4×2)=756÷(3×2)=792÷(2×4)=752÷(2×2)=372÷(2×2)=408÷(2×2)=296÷(4×2)=856÷(2×2)=208÷(2×4)=264÷(2×2)=396÷(2×3)=400÷(2×2)=892÷(2×2)=600÷(2×4)=224÷(4×2)=704÷(2×4)=284÷(2×2)=120÷(3×2)=340÷(2×2)=24÷(2×3)=980÷(2×2)=40÷(4×2)=504÷(3×3)=510÷(3×2)=136÷(2×4)=948÷(3×2)=244÷(2×2)=405÷(3×3)=60÷(2×2)=246÷(3×2)=492÷(3×2)=460÷(2×2)=42÷(2×3)=680÷(2×4)=480÷(2×2)=256÷(4×2)=624÷(2×3)=616÷(4×2)=71×(72÷9)=795×(24÷8)=44×(81÷9)=782×(14÷2)=63×(12÷6)=648×(35÷5)=164×(12÷2)=18×(63÷9)=302×(12÷6)=327×(42÷6)=31×(12÷3)=149×(14÷2)=483×(12÷6)=886×(63÷7)=77×(56÷8)=718×(18÷9)=81×(24÷4)=999×(16÷4)=101×(64÷8)=425×(49÷7)=132×(16÷8)=325×(27÷9)=138×(30÷5)=947×(42÷6)=375×(18÷9)=302×(28÷7)=154×(48÷8)=528×(24÷4)=66×(48÷8)=236×(15÷3)=156×(40÷8)=736×(20÷4)=22×(40÷8)=707×(14÷7)=213×(12÷3)=382×(14÷7)=76×(18÷3)=623×(15÷3)=62×(15÷3)=227×(20÷4)=19×(189÷9)=43×(70÷7)=10×(752÷8)=94×(640÷8)=11×(156÷3)=67×(486÷6)=31×(90÷6)=89×(546÷6)=10×(265÷5)=24×(172÷2)=15×(520÷8)=85×(150÷6)=22×(182÷7)=71×(219÷3)=30×(186÷6)=76×(576÷8)=44×(88÷8)=73×(234÷9)=17×(234÷6)=54×(408÷6)=37×(81÷3)=74×(520÷8)=61×(77÷7)=22×(644÷7)=23×(238÷7)=72×(232÷8)=25×(280÷7)=94×(567÷7)=35×(81÷3)=19×(34÷2)=40×(50÷5)=66×(264÷4)=37×(60÷6)=42×(588÷7)=10×(891÷9)=79×(172÷2)=17×(33÷3)=84×(145÷5)=78×(72÷6)=94×(440÷8)=471+50×9=124+29×4=76+136×3=445+19×5=483+21×4=304+434×2=44+25×4=616+147×2=444+44×9=753+10×9=75+121×2=269+203×3=294+73×8=72+116×7=138+24×3=317+14×2=226+144×4=236+87×9=226+92×4=898+186×5=228+148×5=997+86×8=174+217×3=487+102×7=25+32×6=700+266×2=308+220×2=261+41×7=360+27×7=609+54×6=185×5+53=16×9+452=314×2+286=193×3+622=33×6+250=173×2+951=262×3+208=43×3+227=14×8+191=117×3+939=438+40×13=195+16×51=255+12×19=292+16×28=84+11×43=231+38×16=29+11×81=668+12×60=282+34×19=980+15×12=172+11×44=982+35×11=343+19×21=371+43×22=77+40×22=37+10×11=50+11×10=830+11×47=230+12×16=144+21×10=155+19×40=576+10×46=414+11×29=353+19×21=333+37×16=601+25×15=151+14×17=744+10×36=155+39×17=462+71×14=12×40+309=34×17+268=13×64+49=33×11+64=19×52+11=23×25+281=51×13+263=19×47+970=11×39+36=39×20+272=408-17×17=405-23×16=365-10×18=861-50×11=405-11×12=939-20×22=180-14×11=675-25×14=278-10×20=673-16×40=311-18×12=630-13×13=279-11×21=955-12×69=494-11×41=305-14×20=280-10×26=782-20×23=479-14×24=696-14×24=364-10×26=946-23×18=355-10×11=962-34×28=328-19×14=919-11×18=482-18×13=962-16×55=277-11×14=513-20×21=398-10×20=375-20×13=295-16×17=908-15×37=393-11×28=818-19×18=460-15×23=807-19×24=358-10×31=859-46×10=465-65×5=530-253×2=280-85×3=968-154×3=492-69×5=446-75×3=478-158×2=749-48×9=491-108×2=821-196×4=65-20×2=962-113×2=397-83×4=831-389×2=471-50×6=315-47×2=309-17×7=801-181×4=192-38×3=479-236×2=465-15×8=185-18×4=484-194×2=768-93×3=212-51×3=195-47×4=220-35×5=848-85×2=337-105×2=747-69×3=305-49×4=666-81×8=309-20×3=923-284×2=332-18×3=557-120×4=457-41×9=987-157×5=329-35×5=790-33×9=12×31-129=70×12-214=18×21-261=40×21-193=20×18-137=25×24-420=24×13-129=12×57-656=22×11-173=26×16-27=16×28-413=30×19-381=37×13-467=13×53-435=15×22-73=35×18-440=26×14-25=11×46-145=17×25-365=37×22-680=21×18-159=24×35-523=13×13-49=10×51-120=26×12-162=12×82-664=10×50-52=52×12-263=12×15-84=14×40-82=12×11-108=56×11-229=26×18-188=19×45-736=40×11-394=25×19-462=39×12-220=10×84-373=45×11-477=45×14-131=72×7-120=874×6-536=142×4-275=505×8-447=480×2-569=541×5-230=64×8-40=637×5-417=311×3-65=118×7-374=374×2-653=259×4-705=44×6-85=864×2-168=26×6-23=297×9-428=146×5-111=725×3-301=122×8-516=158×9-621=175×5-805=511×4-175=322×2-136=896×5-127=160×6-808=170×8-953=326×3-961=216×4-623=86×9-674=517×6-76=95×8-95=750×8-115=164×5-593=328×8-475=154×5-497=667×4-926=200×5-351=56×6-199=135×3-336=738×8-594=63+598÷2=966+732÷4=72+904÷2=430+438÷6=244+758÷2=413+562÷2=126+924÷3=186+786÷2=84+723÷3=46+966÷3=362+92÷2=266+228÷2=221+900÷5=666+321÷3=124+840÷2=562+346÷2=301+794÷2=524+40÷4=92+874÷2=545+933÷3=405÷3+241=722÷2+726=305÷5+188=278÷2+839=245÷5+184=639÷9+93=690÷5+343=411÷3+326=595÷5+287=666÷6+852=250÷5+213=910÷7+114=366÷6+500=129÷3+457=285÷3+416=795÷5+270=12÷2+19=16÷2+271=438÷2+304=20÷2+595=363-745÷5=814-264÷4=345-840÷6=546-546÷7=490-456÷4=611-208÷2=494-112÷2=489-845÷5=458-669÷3=579-748÷2=315-616÷7=849-494÷2=474-336÷3=430-909÷9=430-482÷2=533-968÷2=352-200÷8=867-912÷8=216-600÷3=389-462÷2=419-806÷2=168-564÷4=134-450÷9=805-910÷5=425-30÷3=709-700÷4=382-702÷2=381-596÷2=180-198÷6=780-69÷3=333-332÷2=233-460÷5=238-574÷7=404-49÷7=438-112÷2=589-26÷2=36-30÷3=710-771÷3=306-810÷6=170-632÷8=36×(282-260)=86×(115-23)=49×(216-205)=49×(642-547)=22×(151-137)=27×(238-181)=33×(181-151)=97×(607-555)=34×(265-247)=45×(933-886)=24×(338-327)=24×(507-472)=29×(473-446)=95×(420-387)=11×(246-207)=67×(404-369)=33×(282-257)=87×(232-212)=18×(446-415)=73×(447-387)=(207-188)×38=(350-325)×84=(141-70)×13=(707-696)×29=(335-320)×41=(309-246)×87=(493-478)×25=(191-150)×66=(291-263)×33=(306-269)×94=(365-296)×11=(130-43)×62=(263-242)×45=(498-433)×57=(153-111)×10=(367-327)×60=(209-125)×11=(602-578)×98=(274-203)×14=(337-323)×46=126×(200-194)=220×(502-498)=104×(495-488)=361×(565-561)=26×(183-180)=899×(73-64)=134×(285-278)=441×(373-368)=130×(120-113)=423×(342-338)=244×(282-279)=797×(70-64)=35×(342-339)=785×(126-120)=55×(312-309)=249×(153-145)=21×(364-357)=346×(957-951)=216×(363-359)=627×(801-796)=100×(184-178)=398×(713-706)=29×(213-205)=316×(563-557)=160×(349-345)=264×(384-381)=100×(289-283)=988×(394-386)=59×(202-195)=557×(561-554)=124×(82-75)=968×(60-57)=108×(37-29)=890×(851-847)=141×(458-455)=35×(387-383)=60×(281-273)=197×(387-381)=245×(451-448)=652×(932-923)=81÷(88-79)=910÷(206-201)=92÷(348-344)=856÷(399-391)=236÷(178-174)=417÷(982-979)=100÷(73-69)=784÷(824-817)=126÷(175-173)=63÷(44-35)=366÷(454-448)=192÷(758-756)=21÷(235-228)=584÷(390-388)=244÷(357-353)=240÷(58-55)=284÷(393-389)=220÷(495-493)=60÷(265-260)=254÷(62-60)=378÷(474-467)=414÷(768-766)=177÷(442-439)=442÷(68-66)=248÷(210-202)=570÷(273-270)=186÷(264-262)=362÷(345-343)=488÷(409-407)=286÷(31-29)=236÷(209-207)=282÷(441-438)=381÷(45-42)=700÷(742-738)=488÷(417-409)=870÷(453-448)=352÷(52-48)=450÷(734-729)=95÷(237-232)=896÷(462-454)=(80-11)÷3=(949-424)÷3=(258-222)÷9=(822-190)÷4=(491-20)÷3=(146-101)÷3=(362-250)÷4=(999-839)÷2=(178-50)÷8=(968-233)÷5=(443-77)÷2=(761-413)÷6=(390-78)÷3=(242-66)÷8=(436-58)÷2=(551-281)÷3=(187-171)÷4=(334-148)÷3=(264-200)÷8=(791-164)÷3=(157-125)÷4=(833-547)÷2=(286-131)÷5=(958-292)÷6=(294-222)÷9=(587-542)÷9=(114-82)÷8=(971-635)÷6=(424-224)÷2=(703-79)÷4=(370-304)÷6=(964-649)÷7=(344-288)÷7=(246-186)÷2=(296-242)÷3=(475-373)÷3=(230-152)÷6=(663-59)÷4=(170-88)÷2=(911-335)÷2=1/5+2/5=3/9+4/9=1/8+3/8=1/10+9/10=1/5+3/5=1/4+2/4=2/7+3/7=5/7+2/7=4/7+2/7=5/8+3/8=2/7+4/7=5/9+2/9=3/6-2/6=5/10-3/10=3/6-1/6=2/4-1/4=2/7-1/7=6/10-4/10=4/8-3/8=2/3-1/3=4/7-2/7=4/9-3/9=3/8-1/8=5/10-4/10=7.5+6.5=21.1+30.0=1.5+2.1=8.8+8.4=5.3+3.0=51.6+18.9=2.6+1.4=4.5+45.2=1.1+4.0=9.6+2.8=5.9+4.8=40.2+52.2=4.1+2.2=20.9+41.0=6.1+0.5=9.0+7.1=4.6+7.5=44.3+23.3=3.5+9.5=6.4+70.9=1.6+0.9=5.5+1.2=3.0+5.1=3.7+48.6=2.4+4.3=67.1+8.4=8.3+9.2=1.1+5.2=1.0+1.1=32.8+49.8=9.0+0.9=45.2+6.5=7.9+5.0=8.4+8.3=3.4+1.6=21.9+49.0=3.9+3.1=61.2+19.7=0.4+1.8=5.7+2.0=9.7-7.6=26.9-11.0=8.1-1.8=7.7-3.5=8.2-4.4=82.6-40.5=4.4-3.6=22.1-10.9=9.3-8.9=9.6-2.5=5.0-3.6=70.7-8.7=5.9-0.3=60.3-29.5=5.1-1.3=5.7-4.7=10.0-9.3=41.4-1.9=9.2-4.0=92.4-80.8=5.3-3.5=7.1-1.1=9.0-3.5=48.0-42.9=2.5-1.1=87.6-39.9=9.6-2.6=6.9-4.4=9.4-8.6=90.9-57.8=5.8-3.3=86.7-66.7=5.8-3.7=3.1-2.6=9.2-4.8=93.8-9.5=3.1-0.7=96.7-86.6=9.4-8.5=7.1-0.8=参考答案277+206=483204+733=937183+52=235592+160=752373+82=455388+257=645260+177=437908+481=138990+40=130128+307=43564+239=303263+773=1036152+35=187279+785=1064218+121=339434+136=570144+146=290207+810=1017282+169=451113+653=76657+228=28588+240=328317+90=407697+238=935154+325=479349+470=81967+158=225448+269=717263+231=494850+667=151799+334=433549+660=1209235+110=345145+82=22738+99=13785+117=202133+365=498363+748=1111227+199=426259+168=427159-104=55947-680=267196-180=16618-79=539317-299=18699-569=130484-244=240832-494=338479-296=183179-71=108430-108=322981-536=445166-43=123729-70=659362-269=93387-142=245398-188=210830-681=149257-62=195925-399=526480-170=310485-193=292459-385=74450-29=421218-83=135754-95=659491-424=67626-314=312350-287=63940-105=83548-38=10293-121=172495-103=392459-58=401429-271=158761-118=643431-375=56883-229=654392-114=278787-563=224114×5=570417×8=3336315×2=630409×8=3272106×7=742153×8=122488×2=176982×3=2946162×5=810270×8=2160113×8=904940×9=846014×4=56989×9=8901464×2=928639×8=5112203×4=812596×4=238475×5=375427×6=256268×6=408662×5=3310141×2=282958×3=287470×9=630753×3=2259209×4=836820×9=7380156×2=312385×5=192534×7=238161×8=1288161×4=644306×5=1530335×2=670801×8=6408307×2=614780×4=3120208×2=416933×6=559821÷3=7375÷3=12560÷6=10453÷3=151280÷5=56330÷6=5544÷4=11832÷8=104135÷5=27891÷9=9970÷7=10424÷4=106120÷6=20897÷3=299260÷2=130882÷3=294112÷8=14618÷3=206213÷3=71318÷3=106354÷3=118410÷5=82400÷8=50882÷7=126316÷2=158856÷4=214156÷6=26504÷8=63236÷2=118637÷7=91198÷3=66152÷8=19352÷4=88708÷4=177220÷4=55942÷3=314320÷2=160720÷8=90384÷4=96450÷3=15026×13=33820×26=52081×10=81047×25=117520×10=20076×35=266021×30=63079×16=126424×15=36076×30=228011×10=11066×35=231026×29=75441×76=311615×38=57035×20=70031×14=43458×37=214620×18=36051×98=499820×32=64036×74=266432×13=41652×39=202817×40=68082×13=106673×11=80333×93=306938×16=60883×50=415052×15=78047×37=173970×10=70033×62=204618×30=54092×16=147213×76=98838×52=197640×12=48093×44=409243+158+661=862744+127+690=1561277+52+94=423315+916+968=219942+157+237=436822+343+775=1940533+80+47=660277+942+71=129065+116+520=701540+574+103=1217738+29+58=825377+24+375=776158+174+614=946131+144+396=671117+322+91=530238+595+543=1376168+203+178=549425+779+42=1246153+113+634=900844+228+691=1763110+54+314=478821+472+184=1477135+414+377=926511+380+62=953115+49+737=901399+361+127=887270+235+59=564954+286+484=1724216+311+274=801501+94+898=1493164+22+602=788612+389+306=130780+850+28=958211+849+102=1162112+341+521=974452+508+712=167247+35+619=701162+295+999=145689+52+792=933809+701+515=2025293+146-218=221894+130-147=877355+25-182=198394+938-305=1027162+325-112=375489+677-638=52820+278-68=230548+694-46=119613+348-80=281495+556-144=907307+122-207=222738+592-200=1130321+149-124=346734+987-922=79932+347-189=190483+810-242=1051152+304-114=342695+534-908=321213+238-168=283823+697-243=1277205+181-204=182526+795-190=113110+380-29=361530+366-759=137329+116-66=379819+686-40=146522+307-158=171613+741-35=1319313+100-87=326796+49-87=75889+247-209=127658+646-926=378140+149-27=262933+814-871=876265+221-92=39421+437-173=285300+102-212=190642+712-434=92025+453-215=263101+936-149=888175-28-116=31607-202-53=352467-126-307=34565-149-352=64485-238-29=218841-370-214=257374-43-125=206895-398-240=257369-232-48=89549-72-24=453327-174-58=95883-151-153=579376-140-182=54841-17-92=732421-83-154=184242-107-62=73298-93-94=111916-100-695=121249-201-38=10907-244-255=408264-22-71=171358-104-148=106246-50-172=24807-215-227=365451-16-226=209856-51-314=491328-206-113=9845-247-434=164418-142-119=157794-630-114=50327-272-23=32985-494-342=149439-110-127=202355-182-140=33437-326-23=88873-192-198=483488-124-321=43684-81-64=539453-268-32=153932-334-193=405388-24+76=440957-317+72=712192-121+364=435748-404+104=448132-98+463=497528-301+749=976412-324+340=428571-461+343=453347-338+244=253588-337+356=607296-225+165=236433-71+432=794185-128+351=408951-441+120=630384-15+79=448566-136+829=1259130-44+135=221972-666+178=484156-102+15=69485-472+889=902378-131+14=261287-84+773=976441-233+210=418339-183+652=808189-126+11=74406-237+82=251443-127+95=411356-41+733=1048286-201+157=242922-852+982=1052407-312+220=315483-289+777=971419-306+315=428946-110+286=1122194-108+63=149582-553+807=836412-290+166=288392-155+162=399303-12+170=461341-83+871=112911×29×3=95731×44×4=545613×24×2=62425×36×3=270011×20×4=88092×88×2=1619210×13×6=78018×60×4=432037×13×2=96219×56×7=744821×10×4=84049×80×9=3528015×20×2=60087×58×2=1009211×12×4=52819×87×3=495915×10×6=90089×64×5=2848018×13×3=70277×27×3=623720×19×2=76017×21×9=321313×11×4=57266×69×9=4098615×33×2=99045×66×6=1782010×22×3=66088×91×7=5605611×10×8=88053×82×2=869224×10×3=72013×59×5=383523×17×2=78232×43×2=275212×16×3=57693×60×7=3906010×17×2=34016×34×9=489619×10×2=38075×98×5=36750166×2×3=996168×2×8=268827×8×3=64858×4×8=185655×3×4=660128×6×2=153610×7×8=560114×6×8=547223×3×9=62188×6×4=211236×3×8=864165×3×8=396049×5×2=49012×8×4=38482×4×3=984441×2×7=617426×4×8=832209×4×3=250832×2×3=19280×3×5=120075×6×2=90080×8×3=192011×7×8=61622×5×2=22058×2×6=696115×6×9=6210120×2×3=720163×2×8=260819×7×5=665149×3×7=312952×2×3=312268×2×4=214423×6×4=552288×3×4=345627×2×4=216191×5×9=8595135×3×2=81029×9×2=52210×2×8=160165×2×6=198022×4×69=607217×3×54=275413×4×49=254839×2×87=678611×5×35=192540×2×91=728017×2×35=119015×4×86=516033×3×98=970249×2×23=225425×2×31=155026×3×41=319848×2×80=768010×5×88=440016×3×88=422445×2×92=828019×5×42=399012×2×17=40825×2×52=260022×2×73=321243×2×47=404211×6×78=514812×6×17=122415×2×59=177012×2×77=184815×4×17=102023×4×91=837223×2×67=308233×3×56=554431×3×21=195312×4×36=172845×2×59=531035×2×14=98013×7×16=145642×2×68=571211×6×66=435610×9×54=486038×2×82=623215×6×96=864013×6×49=382213×44÷4=14370×60÷2=210011×63÷3=23194×45÷6=70530×17÷3=17030×89÷5=53416×29÷8=5820×60÷3=40012×25÷4=7520×98÷7=28025×26÷5=13066×94÷6=103412×70÷6=14096×48÷4=115220×39÷6=13044×95÷5=83613×54÷2=35119×60÷5=22812×83÷6=16644×91÷2=200215×16÷2=12047×54÷9=28214×27÷9=4216×63÷9=11213×16÷8=2677×60÷3=154010×45÷2=22595×92÷5=174852×11÷4=14344×60÷5=52832×27÷4=21680×16÷5=25644×18÷8=9980×62÷2=248018×24÷2=21648×43÷2=103236×10÷3=12037×60÷5=44426×14÷2=18278×97÷2=3783336×2÷3=224634×5÷2=1585166×4÷2=332654×6÷9=43668×3÷4=51468×6÷2=1404138×6÷3=276664×6÷4=99681×5÷3=135310×8÷2=124087×3÷9=29845×4÷5=67635×6÷2=105252×8÷6=336129×6÷2=387234×2÷3=156242×3÷6=121960×9÷6=1440316×2÷8=79968×5÷8=60566×6÷3=132677×4÷2=1354162×4÷2=324855×6÷2=2565444×2÷6=148247×6÷2=741204×4÷6=136742×4÷8=371103×6÷2=309522×2÷9=116188×3÷4=141468×7÷9=36418×4÷8=9278×9÷2=1251235×4÷5=188624×7÷3=1456187×4÷2=374862×6÷4=129391×8÷4=182660×6÷5=792448÷4÷4=28840÷5÷6=28960÷4÷6=40264÷2÷6=22828÷9÷4=23310÷5÷2=31464÷8÷2=29684÷9÷4=19630÷3÷3=70465÷3÷5=3140÷2÷4=5504÷6÷6=14426÷2÷3=71912÷3÷8=38780÷4÷3=65588÷2÷2=147100÷2÷5=1070÷5÷7=2870÷3÷5=58735÷7÷7=15220÷4÷5=11616÷8÷7=11775÷5÷5=31800÷5÷8=20792÷2÷4=99198÷3÷2=33648÷6÷3=36770÷7÷2=55756÷7÷4=27392÷2÷2=98714÷2÷3=119630÷5÷7=18729÷3÷9=27528÷4÷3=44450÷3÷5=3084÷4÷3=7945÷9÷5=21136÷4÷2=1763÷3÷3=7512÷8÷2=32744÷8×6=558858÷3×6=1716546÷6×9=819369÷3×6=738648÷2×6=1944125÷5×2=50204÷6×8=272999÷9×4=444891÷9×2=198268÷4×3=201222÷3×7=518575÷5×9=1035486÷2×8=1944123÷3×4=164276÷6×7=322440÷2×3=660478÷2×6=1434270÷9×6=180852÷2×4=1704910÷5×9=1638576÷2×4=1152104÷2×9=468414÷2×7=1449225÷5×2=9096÷3×2=64736÷4×3=552448÷8×5=280480÷4×8=960148÷4×6=222248÷4×7=434204÷2×3=306597÷3×5=995450÷2×6=1350515÷5×8=82456÷7×9=72220÷5×7=308856÷4×7=1498880÷8×4=440396÷4×3=297891÷3×2=594360÷9×22=88070÷5×95=133015÷3×24=120198÷9×69=151810÷5×71=142672÷7×67=6432160÷8×17=340552÷6×63=5796105÷5×44=92442÷2×71=1491450÷5×10=90096÷8×33=39624÷4×28=168492÷6×50=410056÷7×65=520180÷9×80=1600215÷5×15=64587÷3×21=60984÷6×31=43445÷3×29=435132÷6×14=308496÷8×95=589072÷4×13=23435÷5×66=462123÷3×17=697122÷2×12=73269÷3×36=828396÷6×14=92460÷5×52=62485÷5×18=306161÷7×33=75942÷6×69=483135÷9×52=780369÷9×34=1394180÷9×29=580679÷7×18=1746162÷6×11=297114÷6×88=1672320÷5×13=832531÷9×46=2714102+(366-221)=247206+(957-897)=266470+(433-96)=807789+(360-31)=1118243+(375-43)=575678+(553-246)=985120+(438-255)=303826+(938-809)=955322+(343-27)=638688+(759-482)=96540+(401-45)=39636+(571-268)=339127+(378-158)=347241+(632-337)=536215+(458-127)=546593+(942-400)=1135203+(400-287)=316411+(804-337)=87851+(375-343)=83113+(243-152)=204264+(499-48)=715609+(566-281)=894346+(78-18)=406471+(571-316)=726184+(102-30)=256756+(939-131)=1564263+(305-12)=556496+(526-210)=812297+(371-178)=490868+(813-152)=1529228+(224-96)=356997+(767-181)=1583374+(181-133)=422308+(724-289)=743361+(500-315)=546302+(858-447)=713185+(451-280)=356248+(854-92)=1010369+(427-299)=497415+(682-116)=981464-(294+37)=133870-(247+243)=380434-(98+292)=44898-(118+171)=609435-(191+97)=147754-(43+70)=641487-(302+22)=163761-(291+14)=456355-(104+109)=142916-(334+429)=153416-(107+235)=74568-(52+344)=172429-(79+177)=173990-(307+566)=117439-(239+17)=183953-(208+646)=99497-(120+269)=108644-(210+428)=6486-(214+122)=150805-(386+203)=216475-(126+171)=178833-(201+550)=82343-(45+293)=5500-(52+384)=64275-(191+62)=22728-(47+357)=324409-(195+28)=186676-(557+67)=52392-(247+82)=63665-(35+540)=90345-(14+95)=236776-(366+183)=227274-(30+232)=12623-(244+23)=356340-(123+41)=176686-(221+331)=134474-(216+113)=145281-(115+85)=81496-(122+76)=298837-(191+44)=602278-(355-211)=134730-(900-499)=329259-(472-238)=25604-(634-102)=72277-(494-468)=251904-(414-208)=698190-(178-128)=140623-(754-592)=461237-(357-181)=61837-(267-145)=715257-(460-284)=81512-(705-329)=136137-(445-428)=120590-(843-606)=353465-(366-130)=229409-(612-354)=151139-(176-90)=53233-(83-68)=218446-(103-65)=408823-(398-321)=746319-(176-143)=286284-(741-531)=74414-(267-126)=273428-(196-97)=329154-(226-173)=101409-(360-38)=87394-(224-223)=393902-(820-796)=878419-(319-275)=375618-(787-208)=39221-(334-206)=93294-(797-764)=261303-(322-24)=5126-(500-398)=24224-(313-181)=92893-(935-768)=726469-(256-36)=249985-(773-374)=586338-(341-107)=104379-(604-503)=27884÷(12÷4)=28606÷(27÷9)=202210÷(24÷4)=35370÷(10÷2)=74480÷(25÷5)=96786÷(12÷2)=131120÷(18÷9)=60320÷(35÷7)=64408÷(48÷8)=68240÷(14÷7)=120486÷(48÷8)=81524÷(32÷8)=131203÷(56÷8)=29501÷(18÷6)=167176÷(14÷7)=88333÷(72÷8)=37490÷(20÷4)=98510÷(30÷6)=10248÷(12÷4)=16804÷(24÷6)=20172÷(40÷5)=9690÷(42÷7)=115468÷(18÷9)=234846÷(24÷8)=282225÷(27÷9)=7512÷(27÷9)=4152÷(12÷6)=76496÷(12÷6)=248420÷(63÷9)=60210÷(18÷9)=105234÷(27÷9)=78810÷(24÷4)=135438÷(30÷5)=73816÷(36÷9)=204189÷(21÷3)=27340÷(45÷9)=68280÷(63÷9)=40734÷(10÷5)=367110÷(30÷6)=22260÷(14÷7)=130630÷(3×3)=70468÷(3×3)=52776÷(4×2)=97756÷(3×2)=126792÷(2×4)=99752÷(2×2)=188372÷(2×2)=93408÷(2×2)=102296÷(4×2)=37856÷(2×2)=214208÷(2×4)=26264÷(2×2)=66396÷(2×3)=66400÷(2×2)=100892÷(2×2)=223600÷(2×4)=75224÷(4×2)=28704÷(2×4)=88284÷(2×2)=71120÷(3×2)=20340÷(2×2)=8524÷(2×3)=4980÷(2×2)=24540÷(4×2)=5504÷(3×3)=56510÷(3×2)=85136÷(2×4)=17948÷(3×2)=158244÷(2×2)=61405÷(3×3)=4560÷(2×2)=15246÷(3×2)=41492÷(3×2)=82460÷(2×2)=11542÷(2×3)=7680÷(2×4)=85480÷(2×2)=120256÷(4×2)=32624÷(2×3)=104616÷(4×2)=7771×(72÷9)=568795×(24÷8)=238544×(81÷9)=396782×(14÷2)=547463×(12÷6)=126648×(35÷5)=4536164×(12÷2)=98418×(63÷9)=126302×(12÷6)=604327×(42÷6)=228931×(12÷3)=124149×(14÷2)=1043483×(12÷6)=966886×(63÷7)=797477×(56÷8)=539718×(18÷9)=143681×(24÷4)=486999×(16÷4)=3996101×(64÷8)=808425×(49÷7)=2975132×(16÷8)=264325×(27÷9)=975138×(30÷5)=828947×(42÷6)=6629375×(18÷9)=750302×(28÷7)=1208154×(48÷8)=924528×(24÷4)=316866×(48÷8)=396236×(15÷3)=1180156×(40÷8)=780736×(20÷4)=368022×(40÷8)=110707×(14÷7)=1414213×(12÷3)=852382×(14÷7)=76476×(18÷3)=456623×(15÷3)=311562×(15÷3)=310227×(20÷4)=113519×(189÷9)=39943×(70÷7)=43010×(752÷8)=94094×(640÷8)=752011×(156÷3)=57267×(486÷6)=542731×(90÷6)=46589×(546÷6)=809910×(265÷5)=53024×(172÷2)=206415×(520÷8)=97585×(150÷6)=212522×(182÷7)=57271×(219÷3)=518330×(186÷6)=93076×(576÷8)=547244×(88÷8)=48473×(234÷9)=189817×(234÷6)=66354×(408÷6)=367237×(81÷3)=99974×(520÷8)=481061×(77÷7)=67122×(644÷7)=202423×(238÷7)=78272×(232÷8)=208825×(280÷7)=100094×(567÷7)=761435×(81÷3)=94519×(34÷2)=32340×(50÷5)=40066×(264÷4)=435637×(60÷6)=37042×(588÷7)=352810×(891÷9)=99079×(172÷2)=679417×(33÷3)=18784×(