三年級數(shù)學(xué)計算題專項練習(xí)及答案70+47=792+372=78+81=244+247=157+44=311+81=70+205=789+993=294+115=93+217=105+317=682+559=86+15=700+647=110+344=128+258=247+200=581+329=63+367=611+636=78+226=237+55=43+22=559+933=130+180=594+121=315+85=69+382=40+117=906+618=67+357=661+271=261+110=209+396=313+99=646+320=174+243=999+596=78+108=53+242=471-98=884-244=414-133=992-117=113-99=781-481=425-276=206-53=491-164=125-17=300-287=993-521=418-68=973-465=405-192=526-193=418-399=975-362=444-332=668-41=107-85=951-529=426-87=611-48=438-340=409-332=349-162=501-342=376-204=559-486=493-246=338-216=257-41=904-341=190-76=985-821=338-75=665-216=282-194=416-21=32×5=856×9=101×4=933×4=82×4=778×7=176×3=438×6=49×6=588×7=106×9=984×4=142×2=939×3=274×2=86×7=28×2=900×4=93×6=641×2=367×2=242×7=381×2=948×8=99×6=763×2=27×7=265×9=318×3=865×2=416×2=343×6=167×3=741×9=37×2=515×8=137×5=467×9=182×4=101×9=320÷2=910÷2=381÷3=945÷7=48÷2=846÷9=10÷5=90÷9=10÷2=912÷8=306÷3=855÷9=128÷8=126÷3=250÷2=873÷9=99÷9=610÷2=234÷6=406÷7=69÷3=104÷4=108÷3=921÷3=352÷2=180÷9=380÷4=459÷9=220÷5=838÷2=270÷9=104÷2=252÷6=603÷3=144÷2=224÷4=284÷4=400÷5=216÷6=294÷2=43×19=68×18=16×56=59×21=51×19=75×80=43×14=61×18=26×34=21×71=10×95=33×68=12×25=50×57=90×10=71×41=31×21=30×89=31×32=26×55=16×26=77×51=56×12=88×35=10×73=28×13=16×41=43×51=46×14=17×67=10×96=90×32=13×50=99×52=28×25=64×15=13×75=96×81=24×36=79×89=783+108+29=968+599+542=437+59+248=434+617+729=315+195+279=681+845+367=432+237+199=552+129+425=185+159+92=666+215+128=262+31+391=691+460+564=218+47+386=781+104+905=75+53+250=328+566+171=30+170+533=841+260+716=146+66+99=145+793+270=301+370+84=686+580+809=85+179+278=718+549+255=372+387+228=199+308+481=549+339+84=459+43+522=103+457+419=730+867+723=100+620+131=854+192+111=157+186+385=50+768+563=544+157+189=171+383+825=206+75+582=140+645+418=434+50+443=877+13+798=214+280-154=763+204-545=333+73-157=608+840-265=219+201-22=687+822-149=63+406-99=900+203-704=350+109-188=684+756-178=35+348-164=542+696-155=138+282-266=968+347-957=26+328-148=808+532-350=101+180-46=988+385-244=163+279-196=778+700-102=57+413-444=565+994-644=377+37-103=520+317-806=110+213-137=479+147-100=214+204-374=978+874-830=125+361-85=594+597-439=131+332-71=893+193-152=11+90-34=654+41-90=86+344-225=526+123-572=200+119-76=92+18-56=278+219-405=44+957-64=173-61-112=974-115-187=338-20-77=511-383-83=500-133-121=786-28-61=469-163-185=655-297-301=179-15-106=783-569-196=440-407-22=977-246-158=388-223-50=974-528-337=398-227-158=951-135-169=447-188-241=930-158-726=482-220-159=696-136-268=487-26-50=953-218-686=426-219-149=795-43-655=429-153-75=758-439-285=186-99-13=978-376-237=101-53-23=883-160-34=136-46-40=710-475-59=448-82-194=845-632-189=314-11-278=669-193-280=251-57-88=991-263-662=461-277-136=363-176-183=444-362+192=298-17+948=310-81+238=557-298+407=229-153+385=924-299+465=193-110+16=926-519+841=403-324+149=751-62+72=320-294+301=806-96+33=386-213+286=636-310+387=436-409+157=781-734+927=487-282+197=848-163+170=430-388+298=515-131+710=468-425+296=537-26+707=290-177+381=851-111+409=262-115+186=894-249+716=432-160+124=917-272+976=248-81+194=385-353+389=445-73+104=622-609+269=398-242+232=199-157+219=270-110+52=935-650+817=267-94+15=725-328+947=425-410+80=379-34+939=16×17×2=59×73×5=14×35×2=85×69×8=12×12×3=82×28×9=22×13×2=46×33×9=20×12×3=47×40×8=30×11×3=28×40×8=13×35×2=91×75×4=14×13×2=34×41×9=16×30×2=23×52×6=12×12×5=55×77×3=18×10×4=99×80×6=20×22×2=57×91×5=11×34×2=60×14×8=19×15×2=31×15×6=23×13×3=56×83×2=11×10×6=29×52×5=15×23×2=35×66×6=11×27×3=59×37×7=19×10×4=81×33×5=26×13×2=62×85×2=106×2×3=231×4×3=50×2×8=88×6×7=36×2×7=67×3×7=27×8×2=134×4×8=27×5×4=162×6×9=126×2×3=183×5×7=31×2×6=402×2×3=77×6×2=42×4×5=68×2×5=51×5×4=23×2×9=87×4×2=24×5×4=15×4×6=48×2×3=110×4×8=34×2×8=123×3×5=33×2×3=20×7×9=58×7×2=88×3×7=53×3×2=237×2×9=36×9×2=108×6×2=16×7×3=92×3×5=32×4×5=299×2×5=25×5×6=15×5×8=32×2×89=28×3×94=10×4×12=14×5×63=12×7×67=16×3×80=16×2×44=18×4×21=17×2×42=44×2×70=17×3×52=21×2×82=13×4×47=22×2×70=12×8×27=20×2×78=45×2×19=31×2×60=16×6×57=10×2×20=43×2×27=17×5×26=17×4×26=33×3×62=16×3×67=34×2×97=30×2×14=38×2×49=10×4×58=16×4×62=19×3×59=25×2×94=39×2×98=18×3×85=15×3×92=10×6×97=16×2×77=13×3×17=13×6×80=29×3×72=14×17÷2=35×60÷6=30×32÷5=54×95÷9=25×32÷2=16×34÷8=39×19÷3=32×54÷6=63×10÷5=62×58÷2=42×21÷7=31×48÷2=20×11÷2=18×39÷2=20×14÷4=97×24÷2=36×17÷3=29×72÷3=21×44÷3=12×82÷2=11×44÷4=88×37÷8=51×15÷9=85×84÷2=20×41÷2=51×16÷6=44×13÷4=66×42÷4=18×22÷3=63×86÷9=21×12÷2=42×90÷9=10×90÷2=45×42÷7=15×48÷9=36×49÷3=12×14÷6=12×90÷3=34×23÷2=36×90÷5=107×9÷3=827×9÷3=468×2÷4=710×9÷2=124×3÷6=756×6÷2=105×6÷2=440×9÷2=326×3÷2=844×9÷2=62×3÷6=211×6÷3=245×4÷7=765×6÷5=18×5÷6=600×3÷4=288×2÷3=706×3÷2=76×4÷2=186×8÷3=28×5÷7=984×4÷2=242×4÷2=702×3÷6=56×9÷2=940×3÷2=108×6÷2=855×6÷3=136×3÷4=798×4÷8=96×7÷3=322×9÷6=90×9÷2=932×6÷3=206×4÷8=579×2÷6=131×6÷3=121×6÷2=322×3÷6=365×9÷5=812÷7÷4=720÷3÷4=228÷3÷4=66÷2÷3=500÷5÷2=830÷2÷5=182÷7÷2=528÷4÷6=924÷7÷2=908÷2÷2=660÷5÷2=945÷5÷7=840÷7÷6=184÷2÷2=672÷7÷8=846÷9÷2=486÷6÷9=400÷4÷5=225÷5÷3=805÷7÷5=972÷4÷9=828÷2÷9=984÷2÷6=372÷3÷4=732÷3÷4=978÷2÷3=576÷4÷9=552÷4÷2=324÷6÷2=168÷2÷2=780÷6÷2=792÷9÷4=330÷5÷3=232÷4÷2=564÷3÷4=768÷2÷8=660÷6÷5=840÷3÷2=190÷5÷2=788÷2÷2=374÷2×7=140÷4×7=294÷3×7=24÷2×4=660÷2×4=574÷7×9=576÷4×5=845÷5×8=560÷4×5=316÷4×2=610÷2×4=338÷2×6=400÷8×6=520÷2×3=684÷3×9=688÷2×3=916÷2×5=480÷5×8=960÷3×7=474÷2×5=276÷4×2=776÷4×6=840÷6×4=177÷3×5=198÷3×8=76÷4×2=312÷2×7=880÷5×6=334÷2×5=891÷9×4=776÷2×8=10÷2×8=302÷2×9=552÷6×8=52÷4×2=976÷2×3=334÷2×4=298÷2×8=963÷9×5=60÷2×7=80÷4×24=112÷7×33=75÷5×11=414÷6×17=65÷5×37=237÷3×83=21÷3×18=35÷5×24=35÷7×20=280÷8×87=245÷5×15=582÷6×48=64÷8×43=48÷4×40=85÷5×28=15÷5×98=270÷6×18=252÷7×60=12÷2×28=104÷4×42=77÷7×89=371÷7×41=152÷8×17=15÷5×60=22÷2×48=350÷5×15=45÷3×59=162÷2×59=189÷7×29=126÷3×48=54÷3×41=116÷4×88=56÷4×35=424÷8×26=126÷3×20=576÷9×11=408÷8×12=275÷5×10=88÷8×11=180÷4×93=235+(400-246)=864+(760-437)=365+(487-159)=903+(670-587)=425+(458-91)=94+(487-435)=314+(467-153)=403+(943-508)=369+(461-308)=266+(625-10)=185+(468-447)=459+(710-63)=266+(328-52)=946+(568-118)=169+(400-199)=522+(718-315)=249+(234-227)=112+(987-180)=78+(471-416)=877+(781-756)=256+(455-192)=234+(869-806)=233+(150-42)=902+(433-95)=15+(200-72)=757+(990-542)=103+(343-39)=514+(585-86)=13+(198-28)=444+(317-15)=495+(360-189)=592+(553-110)=483+(336-145)=501+(893-142)=481+(266-201)=359+(601-65)=481+(471-176)=360+(897-493)=107+(290-76)=757+(668-167)=465-(118+163)=820-(236+60)=293-(35+59)=629-(177+407)=435-(155+120)=687-(319+22)=246-(115+14)=660-(347+161)=325-(158+117)=731-(345+370)=410-(56+170)=622-(510+59)=368-(100+151)=736-(351+208)=226-(39+127)=843-(608+174)=448-(12+208)=588-(324+77)=85-(27+56)=956-(104+442)=465-(59+320)=714-(52+87)=372-(157+23)=859-(156+301)=493-(147+216)=564-(298+113)=500-(61+313)=811-(361+316)=495-(123+328)=694-(372+54)=286-(41+244)=510-(92+324)=462-(209+219)=973-(154+335)=470-(354+74)=668-(414+154)=188-(43+40)=722-(366+172)=207-(102+71)=893-(276+498)=336-(410-290)=734-(978-930)=374-(126-113)=615-(700-99)=351-(194-168)=802-(712-680)=308-(300-189)=834-(791-530)=296-(425-180)=690-(583-39)=148-(340-218)=783-(957-581)=130-(445-336)=561-(731-664)=262-(436-222)=852-(155-11)=305-(226-39)=904-(264-104)=449-(308-100)=774-(835-566)=373-(446-315)=873-(903-549)=274-(405-305)=792-(753-520)=391-(327-47)=760-(359-179)=88-(164-106)=542-(644-193)=134-(207-123)=520-(251-16)=383-(411-312)=128-(132-112)=354-(293-146)=389-(697-496)=281-(375-180)=648-(926-415)=480-(355-211)=698-(959-865)=121-(317-218)=794-(857-374)=205÷(35÷7)=858÷(21÷7)=306÷(27÷3)=864÷(18÷3)=148÷(16÷8)=897÷(15÷5)=385÷(35÷7)=560÷(16÷8)=219÷(24÷8)=980÷(63÷9)=315÷(15÷3)=90÷(16÷8)=368÷(72÷9)=468÷(12÷6)=180÷(40÷8)=228÷(16÷4)=495÷(40÷8)=588÷(16÷8)=78÷(36÷6)=768÷(16÷8)=500÷(12÷6)=608÷(14÷7)=21÷(15÷5)=717÷(21÷7)=264÷(21÷7)=144÷(18÷6)=342÷(30÷5)=513÷(18÷2)=162÷(36÷4)=396÷(54÷9)=376÷(16÷2)=108÷(81÷9)=78÷(54÷9)=432÷(48÷6)=171÷(45÷5)=256÷(40÷5)=140÷(10÷2)=942÷(21÷7)=160÷(35÷7)=434÷(14÷2)=832÷(2×4)=968÷(2×4)=132÷(2×3)=690÷(3×2)=656÷(2×2)=816÷(3×2)=540÷(3×2)=960÷(2×2)=747÷(3×3)=30÷(2×3)=426÷(2×3)=684÷(2×2)=416÷(2×2)=828÷(2×2)=534÷(3×2)=828÷(3×3)=936÷(3×3)=796÷(2×2)=126÷(3×3)=18÷(3×2)=360÷(2×3)=462÷(2×3)=132÷(3×2)=312÷(2×3)=568÷(2×2)=704÷(2×4)=128÷(2×2)=828÷(2×3)=264÷(4×2)=712÷(2×2)=225÷(3×3)=412÷(2×2)=894÷(3×2)=762÷(3×2)=420÷(2×3)=932÷(2×2)=702÷(3×3)=184÷(2×4)=138÷(2×3)=528÷(4×2)=57×(32÷8)=615×(32÷8)=174×(20÷5)=381×(24÷6)=177×(10÷2)=572×(12÷3)=152×(20÷5)=859×(72÷9)=345×(14÷7)=985×(18÷9)=134×(16÷4)=861×(14÷7)=200×(12÷4)=571×(48÷8)=153×(15÷3)=819×(12÷4)=70×(45÷9)=37×(20÷4)=142×(14÷7)=231×(24÷3)=272×(24÷8)=594×(32÷4)=103×(18÷9)=130×(72÷8)=111×(36÷9)=969×(24÷3)=50×(36÷6)=964×(14÷7)=98×(56÷7)=600×(63÷9)=20×(21÷7)=909×(36÷9)=74×(16÷2)=771×(18÷6)=69×(12÷4)=866×(24÷6)=456×(10÷5)=378×(24÷6)=19×(56÷7)=116×(64÷8)=74×(60÷5)=75×(57÷3)=17×(100÷5)=92×(232÷4)=11×(477÷9)=39×(141÷3)=41×(90÷9)=72×(208÷4)=10×(105÷5)=43×(88÷2)=67×(88÷8)=79×(504÷8)=35×(60÷4)=74×(512÷8)=10×(207÷9)=25×(536÷8)=59×(117÷9)=51×(372÷6)=84×(66÷6)=33×(108÷2)=46×(180÷9)=56×(348÷4)=10×(472÷8)=39×(128÷2)=12×(513÷9)=56×(546÷6)=20×(148÷4)=14×(150÷6)=21×(150÷6)=60×(480÷8)=23×(78÷2)=86×(522÷6)=22×(90÷2)=30×(120÷5)=45×(135÷9)=89×(552÷6)=31×(147÷7)=57×(603÷9)=25×(68÷2)=87×(230÷5)=133+127×2=155+115×7=186+77×3=763+41×6=70+93×6=775+187×2=427+13×3=655+85×5=66+84×4=977+117×4=356+28×4=897+476×2=438+255×2=451+70×4=334+121×5=105+233×4=214+106×4=679+96×2=469+260×2=723+77×5=264+29×7=324+68×6=324+69×9=550+89×8=304+200×2=533+178×2=178+74×8=332+301×3=343+45×7=377+108×7=14×2+384=290×3+897=39×5+256=225×4+968=139×5+136=41×4+310=27×2+446=199×3+225=34×2+354=113×4+683=78+27×34=993+58×13=193+10×64=770+13×68=234+52×13=426+33×20=210+19×21=355+22×14=103+11×31=247+23×38=96+43×12=478+69×10=120+50×16=638+37×17=284+42×17=640+30×10=174+15×41=268+22×33=498+17×26=545+94×10=154+12×34=438+11×74=173+68×10=193+41×20=37+19×44=832+10×57=153+22×12=575+34×11=58+11×40=354+33×11=14×20+131=40×19+423=18×43+122=21×25+715=15×47+269=55×13+840=22×15+96=29×24+693=18×13+150=10×52+349=497-10×47=580-12×48=451-41×10=757-12×41=418-32×10=787-12×60=342-17×15=748-11×11=406-31×13=712-26×14=467-24×15=868-16×10=394-15×20=489-11×40=464-11×26=737-11×53=241-11×19=956-19×26=494-13×38=981-39×25=292-28×10=894-35×20=442-19×20=825-15×22=496-21×12=866-50×12=406-10×39=762-26×27=370-24×12=750-17×22=439-12×36=917-15×28=482-11×13=916-14×10=403-20×19=787-10×11=277-11×13=667-11×47=347-11×23=983-19×32=340-17×6=639-119×2=247-16×3=825-193×3=361-25×2=800-34×4=461-62×6=834-262×2=194-48×2=944-83×4=466-27×3=672-23×6=314-140×2=772-194×3=378-59×3=753-65×8=232-15×6=69-18×2=339-25×4=696-288×2=286-47×5=295-18×7=283-43×6=676-58×8=422-22×6=991-62×5=271-64×3=624-225×2=243-29×4=861-54×6=495-30×3=620-97×6=221-82×2=503-30×4=458-46×9=832-167×4=484-74×2=177-12×3=221-48×2=585-132×4=16×27-285=10×87-600=21×16-52=18×21-246=35×11-113=60×10-549=10×48-34=38×22-435=31×13-74=10×89-733=15×27-23=34×15-466=21×16-152=71×10-167=10×40-198=23×36-713=18×10-127=14×30-261=13×24-260=26×12-302=34×10-118=18×44-67=17×28-337=22×32-446=17×17-209=15×59-262=31×10-132=31×11-180=11×45-182=30×17-112=19×14-247=34×28-629=10×27-92=28×15-288=19×23-174=33×20-407=13×11-47=90×11-659=44×10-397=42×21-15=263×3-392=877×4-726=113×8-686=418×5-898=444×2-730=829×4-268=173×5-227=627×3-29=93×6-394=213×2-410=19×8-103=133×3-166=172×3-105=630×8-908=297×3-151=695×5-499=395×2-372=857×2-201=491×2-177=779×3-958=278×3-528=593×3-59=398×2-224=671×5-370=121×8-253=315×6-424=177×3-341=591×8-558=49×8-332=289×5-154=133×4-461=220×5-487=89×9-519=422×2-52=279×3-823=419×7-42=366×2-594=591×4-149=125×3-370=220×4-92=444+720÷5=971+62÷2=275+936÷8=721+843÷3=480+795÷5=984+66÷6=441+592÷8=32+295÷5=47+218÷2=37+516÷6=376+846÷3=249+850÷5=160+680÷8=135+484÷4=44+637÷7=67+542÷2=262+315÷9=635+768÷3=211+536÷8=408+82÷2=351÷3+222=222÷6+297=200÷4+230=666÷9+88=931÷7+136=644÷2+31=492÷4+417=144÷9+466=476÷4+485=786÷2+289=180÷5+146=30÷3+795=872÷2+21=726÷2+263=518÷7+215=658÷2+458=342÷3+352=432÷3+544=608÷2+381=408÷2+273=423-128÷2=639-369÷9=392-276÷3=662-614÷2=196-40÷4=194-756÷6=478-96÷6=850-486÷9=316-96÷3=344-729÷3=51-110÷5=903-854÷2=260-396÷9=413-96÷3=251-502÷2=249-572÷4=114-448÷7=612-804÷4=461-168÷7=100-36÷6=493-788÷2=855-40÷2=249-312÷3=907-950÷5=359-924÷6=233-222÷2=383-108÷2=960-524÷4=476-344÷2=649-526÷2=457-764÷2=937-940÷2=356-840÷5=679-889÷7=352-84÷7=878-774÷6=341-330÷5=203-678÷6=251-228÷4=747-178÷2=88×(241-230)=22×(404-371)=10×(205-134)=70×(844-762)=44×(388-370)=29×(868-772)=32×(147-135)=97×(449-389)=19×(214-195)=59×(828-813)=51×(341-326)=38×(206-184)=18×(415-392)=31×(464-416)=38×(459-446)=41×(426-400)=30×(72-59)=95×(169-145)=11×(455-432)=47×(567-473)=(29-15)×34=(910-881)×86=(403-368)×25=(561-520)×94=(332-295)×21=(848-780)×15=(491-454)×22=(52-14)×60=(287-229)×11=(565-534)×95=(34-13)×20=(476-437)×18=(453-413)×19=(329-303)×20=(197-183)×63=(395-377)×94=(104-65)×17=(174-96)×65=(397-349)×10=(993-941)×91=18×(166-157)=812×(269-265)=17×(21-18)=10×(479-475)=231×(352-348)=548×(446-437)=131×(86-80)=276×(133-126)=20×(314-309)=326×(875-869)=237×(13-10)=204×(181-177)=76×(367-364)=623×(422-419)=102×(194-187)=572×(318-311)=129×(486-481)=68×(118-113)=62×(392-384)=337×(736-730)=60×(255-246)=610×(325-316)=48×(287-278)=108×(468-462)=61×(174-171)=552×(887-882)=305×(294-291)=752×(429-422)=110×(67-63)=870×(624-616)=135×(304-301)=856×(434-430)=147×(415-410)=290×(939-934)=96×(343-335)=181×(202-199)=132×(53-46)=759×(137-130)=109×(177-173)=11×(342-333)=496÷(352-348)=265÷(300-295)=246÷(429-426)=465÷(731-728)=264÷(427-421)=920÷(748-746)=111÷(253-250)=84÷(811-804)=80÷(215-211)=776÷(442-438)=90÷(357-348)=234÷(509-506)=385÷(148-141)=282÷(327-325)=344÷(54-50)=975÷(445-442)=324÷(97-95)=870÷(143-137)=314÷(352-350)=428÷(427-423)=380÷(160-156)=984÷(603-600)=116÷(263-259)=858÷(818-815)=297÷(228-225)=100÷(722-717)=165÷(426-421)=808÷(590-588)=57÷(366-363)=366÷(690-687)=72÷(205-197)=764÷(120-118)=388÷(498-494)=708÷(905-903)=264÷(105-102)=882÷(306-299)=204÷(123-119)=315÷(481-478)=492÷(103-99)=355÷(931-926)=(449-203)÷6=(633-241)÷4=(466-438)÷4=(269-253)÷4=(338-233)÷5=(589-485)÷4=(343-121)÷2=(584-196)÷4=(499-310)÷9=(935-183)÷8=(449-254)÷5=(621-186)÷3=(133-115)÷2=(581-385)÷2=(439-399)÷2=(735-686)÷7=(371-219)÷2=(871-19)÷3=(466-16)÷5=(882-246)÷3=(451-13)÷6=(994-864)÷5=(289-205)÷2=(964-876)÷8=(445-93)÷2=(419-104)÷5=(344-136)÷4=(226-146)÷2=(167-41)÷9=(931-719)÷2=(314-154)÷8=(712-384)÷2=(330-54)÷4=(527-237)÷2=(459-379)÷8=(246-81)÷5=(163-127)÷3=(571-93)÷2=(97-53)÷4=(423-387)÷2=4/8+3/8=3/7+4/7=1/8+6/8=1/5+3/5=2/7+3/7=2/10+8/10=3/6+2/6=6/9+3/9=5/8+2/8=4/9+3/9=2/8+4/8=7/9+2/9=3/6-2/6=2/3-1/3=5/7-1/7=3/6-1/6=2/6-1/6=3/8-2/8=2/7-1/7=6/10-3/10=4/7-1/7=4/7-3/7=4/8-1/8=5/6-1/6=6.6+6.1=77.2+15.8=5.1+7.6=7.9+8.1=7.8+6.4=2.1+27.5=4.8+8.3=78.9+7.5=6.8+3.3=4.7+3.6=7.5+7.8=46.7+40.9=8.3+1.0=13.7+40.4=8.0+1.8=1.5+5.3=4.4+7.7=69.1+21.3=4.8+3.1=34.9+39.0=2.8+0.3=8.4+9.2=1.4+4.2=61.5+31.7=2.4+1.9=67.4+23.2=5.7+4.0=1.7+3.6=10.0+5.8=6.5+12.4=8.0+1.7=1.2+19.7=5.8+1.8=7.7+1.4=7.8+7.8=3.1+50.6=8.0+5.2=42.0+35.9=3.3+3.2=5.9+9.3=9.1-1.5=65.1-20.9=5.3-2.8=7.2-6.7=8.8-6.3=64.0-51.1=4.1-0.5=74.7-12.9=9.5-1.4=7.2-1.1=6.7-2.7=51.1-20.3=4.1-3.5=76.2-28.3=4.1-1.8=3.6-0.3=4.3-1.8=44.2-3.7=9.8-0.8=95.3-62.9=5.0-4.5=9.1-2.0=6.9-2.8=71.8-64.8=8.4-7.0=99.6-51.1=7.2-6.2=6.7-1.2=6.5-3.1=97.5-53.9=2.2-1.0=71.7-24.4=10.0-6.4=1.8-1.4=9.6-3.7=54.8-10.3=9.2-3.4=50.5-6.4=8.6-4.8=8.0-2.2=參考答案70+47=117792+372=116478+81=159244+247=491157+44=201311+81=39270+205=275789+993=1782294+115=40993+217=310105+317=422682+559=124186+15=101700+647=1347110+344=454128+258=386247+200=447581+329=91063+367=430611+636=124778+226=304237+55=29243+22=65559+933=1492130+180=310594+121=715315+85=40069+382=45140+117=157906+618=152467+357=424661+271=932261+110=371209+396=605313+99=412646+320=966174+243=417999+596=159578+108=18653+242=295471-98=373884-244=640414-133=281992-117=875113-99=14781-481=300425-276=149206-53=153491-164=327125-17=108300-287=13993-521=472418-68=350973-465=508405-192=213526-193=333418-399=19975-362=613444-332=112668-41=627107-85=22951-529=422426-87=339611-48=563438-340=98409-332=77349-162=187501-342=159376-204=172559-486=73493-246=247338-216=122257-41=216904-341=563190-76=114985-821=164338-75=263665-216=449282-194=88416-21=39532×5=160856×9=7704101×4=404933×4=373282×4=328778×7=5446176×3=528438×6=262849×6=294588×7=4116106×9=954984×4=3936142×2=284939×3=2817274×2=54886×7=60228×2=56900×4=360093×6=558641×2=1282367×2=734242×7=1694381×2=762948×8=758499×6=594763×2=152627×7=189265×9=2385318×3=954865×2=1730416×2=832343×6=2058167×3=501741×9=666937×2=74515×8=4120137×5=685467×9=4203182×4=728101×9=909320÷2=160910÷2=455381÷3=127945÷7=13548÷2=24846÷9=9410÷5=290÷9=1010÷2=5912÷8=114306÷3=102855÷9=95128÷8=16126÷3=42250÷2=125873÷9=9799÷9=11610÷2=305234÷6=39406÷7=5869÷3=23104÷4=26108÷3=36921÷3=307352÷2=176180÷9=20380÷4=95459÷9=51220÷5=44838÷2=419270÷9=30104÷2=52252÷6=42603÷3=201144÷2=72224÷4=56284÷4=71400÷5=80216÷6=36294÷2=14743×19=81768×18=122416×56=89659×21=123951×19=96975×80=600043×14=60261×18=109826×34=88421×71=149110×95=95033×68=224412×25=30050×57=285090×10=90071×41=291131×21=65130×89=267031×32=99226×55=143016×26=41677×51=392756×12=67288×35=308010×73=73028×13=36416×41=65643×51=219346×14=64417×67=113910×96=96090×32=288013×50=65099×52=514828×25=70064×15=96013×75=97596×81=777624×36=86479×89=7031783+108+29=920968+599+542=2109437+59+248=744434+617+729=1780315+195+279=789681+845+367=1893432+237+199=868552+129+425=1106185+159+92=436666+215+128=1009262+31+391=684691+460+564=1715218+47+386=651781+104+905=179075+53+250=378328+566+171=106530+170+533=733841+260+716=1817146+66+99=311145+793+270=1208301+370+84=755686+580+809=207585+179+278=542718+549+255=1522372+387+228=987199+308+481=988549+339+84=972459+43+522=1024103+457+419=979730+867+723=2320100+620+131=851854+192+111=1157157+186+385=72850+768+563=1381544+157+189=890171+383+825=1379206+75+582=863140+645+418=1203434+50+443=927877+13+798=1688214+280-154=340763+204-545=422333+73-157=249608+840-265=1183219+201-22=398687+822-149=136063+406-99=370900+203-704=399350+109-188=271684+756-178=126235+348-164=219542+696-155=1083138+282-266=154968+347-957=35826+328-148=206808+532-350=990101+180-46=235988+385-244=1129163+279-196=246778+700-102=137657+413-444=26565+994-644=915377+37-103=311520+317-806=31110+213-137=186479+147-100=526214+204-374=44978+874-830=1022125+361-85=401594+597-439=752131+332-71=392893+193-152=93411+90-34=67654+41-90=60586+344-225=205526+123-572=77200+119-76=24392+18-56=54278+219-405=9244+957-64=937173-61-112=0974-115-187=672338-20-77=241511-383-83=45500-133-121=246786-28-61=697469-163-185=121655-297-301=57179-15-106=58783-569-196=18440-407-22=11977-246-158=573388-223-50=115974-528-337=109398-227-158=13951-135-169=647447-188-241=18930-158-726=46482-220-159=103696-136-268=292487-26-50=411953-218-686=49426-219-149=58795-43-655=97429-153-75=201758-439-285=34186-99-13=74978-376-237=365101-53-23=25883-160-34=689136-46-40=50710-475-59=176448-82-194=172845-632-189=24314-11-278=25669-193-280=196251-57-88=106991-263-662=66461-277-136=48363-176-183=4444-362+192=274298-17+948=1229310-81+238=467557-298+407=666229-153+385=461924-299+465=1090193-110+16=99926-519+841=1248403-324+149=228751-62+72=761320-294+301=327806-96+33=743386-213+286=459636-310+387=713436-409+157=184781-734+927=974487-282+197=402848-163+170=855430-388+298=340515-131+710=1094468-425+296=339537-26+707=1218290-177+381=494851-111+409=1149262-115+186=333894-249+716=1361432-160+124=396917-272+976=1621248-81+194=361385-353+389=421445-73+104=476622-609+269=282398-242+232=388199-157+219=261270-110+52=212935-650+817=1102267-94+15=188725-328+947=1344425-410+80=95379-34+939=128416×17×2=54459×73×5=2153514×35×2=98085×69×8=4692012×12×3=43282×28×9=2066422×13×2=57246×33×9=1366220×12×3=72047×40×8=1504030×11×3=99028×40×8=896013×35×2=91091×75×4=2730014×13×2=36434×41×9=1254616×30×2=96023×52×6=717612×12×5=72055×77×3=1270518×10×4=72099×80×6=4752020×22×2=88057×91×5=2593511×34×2=74860×14×8=672019×15×2=57031×15×6=279023×13×3=89756×83×2=929611×10×6=66029×52×5=754015×23×2=69035×66×6=1386011×27×3=89159×37×7=1528119×10×4=76081×33×5=1336526×13×2=67662×85×2=10540106×2×3=636231×4×3=277250×2×8=80088×6×7=369636×2×7=50467×3×7=140727×8×2=432134×4×8=428827×5×4=540162×6×9=8748126×2×3=756183×5×7=640531×2×6=372402×2×3=241277×6×2=92442×4×5=84068×2×5=68051×5×4=102023×2×9=41487×4×2=69624×5×4=48015×4×6=36048×2×3=288110×4×8=352034×2×8=544123×3×5=184533×2×3=19820×7×9=126058×7×2=81288×3×7=184853×3×2=318237×2×9=426636×9×2=648108×6×2=129616×7×3=33692×3×5=138032×4×5=640299×2×5=299025×5×6=75015×5×8=60032×2×89=569628×3×94=789610×4×12=48014×5×63=441012×7×67=562816×3×80=384016×2×44=140818×4×21=151217×2×42=142844×2×70=616017×3×52=265221×2×82=344413×4×47=244422×2×70=308012×8×27=259220×2×78=312045×2×19=171031×2×60=372016×6×57=547210×2×20=40043×2×27=232217×5×26=221017×4×26=176833×3×62=613816×3×67=321634×2×97=659630×2×14=84038×2×49=372410×4×58=232016×4×62=396819×3×59=336325×2×94=470039×2×98=764418×3×85=459015×3×92=414010×6×97=582016×2×77=246413×3×17=66313×6×80=624029×3×72=626414×17÷2=11935×60÷6=35030×32÷5=19254×95÷9=57025×32÷2=40016×34÷8=6839×19÷3=24732×54÷6=28863×10÷5=12662×58÷2=179842×21÷7=12631×48÷2=74420×11÷2=11018×39÷2=35120×14÷4=7097×24÷2=116436×17÷3=20429×72÷3=69621×44÷3=30812×82÷2=49211×44÷4=12188×37÷8=40751×15÷9=8585×84÷2=357020×41÷2=41051×16÷6=13644×13÷4=14366×42÷4=69318×22÷3=13263×86÷9=60221×12÷2=12642×90÷9=42010×90÷2=45045×42÷7=27015×48÷9=8036×49÷3=58812×14÷6=2812×90÷3=36034×23÷2=39136×90÷5=648107×9÷3=321827×9÷3=2481468×2÷4=234710×9÷2=3195124×3÷6=62756×6÷2=2268105×6÷2=315440×9÷2=1980326×3÷2=489844×9÷2=379862×3÷6=31211×6÷3=422245×4÷7=140765×6÷5=91818×5÷6=15600×3÷4=450288×2÷3=192706×3÷2=105976×4÷2=152186×8÷3=49628×5÷7=20984×4÷2=1968242×4÷2=484702×3÷6=35156×9÷2=252940×3÷2=1410108×6÷2=324855×6÷3=1710136×3÷4=102798×4÷8=39996×7÷3=224322×9÷6=48390×9÷2=405932×6÷3=1864206×4÷8=103579×2÷6=193131×6÷3=262121×6÷2=363322×3÷6=161365×9÷5=657812÷7÷4=29720÷3÷4=60228÷3÷4=1966÷2÷3=11500÷5÷2=50830÷2÷5=83182÷7÷2=13528÷4÷6=22924÷7÷2=66908÷2÷2=227660÷5÷2=66945÷5÷7=27840÷7÷6=20184÷2÷2=46672÷7÷8=12846÷9÷2=47486÷6÷9=9400÷4÷5=20225÷5÷3=15805÷7÷5=23972÷4÷9=27828÷2÷9=46984÷2÷6=82372÷3÷4=31732÷3÷4=61978÷2÷3=163576÷4÷9=16552÷4÷2=69324÷6÷2=27168÷2÷2=42780÷6÷2=65792÷9÷4=22330÷5÷3=22232÷4÷2=29564÷3÷4=47768÷2÷8=48660÷6÷5=22840÷3÷2=140190÷5÷2=19788÷2÷2=197374÷2×7=1309140÷4×7=245294÷3×7=68624÷2×4=48660÷2×4=1320574÷7×9=738576÷4×5=720845÷5×8=1352560÷4×5=700316÷4×2=158610÷2×4=1220338÷2×6=1014400÷8×6=300520÷2×3=780684÷3×9=2052688÷2×3=1032916÷2×5=2290480÷5×8=768960÷3×7=2240474÷2×5=1185276÷4×2=138776÷4×6=1164840÷6×4=560177÷3×5=295198÷3×8=52876÷4×2=38312÷2×7=1092880÷5×6=1056334÷2×5=835891÷9×4=396776÷2×8=310410÷2×8=40302÷2×9=1359552÷6×8=73652÷4×2=26976÷2×3=1464334÷2×4=668298÷2×8=1192963÷9×5=53560÷2×7=21080÷4×24=480112÷7×33=52875÷5×11=165414÷6×17=117365÷5×37=481237÷3×83=655721÷3×18=12635÷5×24=16835÷7×20=100280÷8×87=3045245÷5×15=735582÷6×48=465664÷8×43=34448÷4×40=48085÷5×28=47615÷5×98=294270÷6×18=810252÷7×60=216012÷2×28=168104÷4×42=109277÷7×89=979371÷7×41=2173152÷8×17=32315÷5×60=18022÷2×48=528350÷5×15=105045÷3×59=885162÷2×59=4779189÷7×29=783126÷3×48=201654÷3×41=738116÷4×88=255256÷4×35=490424÷8×26=1378126÷3×20=840576÷9×11=704408÷8×12=612275÷5×10=55088÷8×11=121180÷4×93=4185235+(400-246)=389864+(760-437)=1187365+(487-159)=693903+(670-587)=986425+(458-91)=79294+(487-435)=146314+(467-153)=628403+(943-508)=838369+(461-308)=522266+(625-10)=881185+(468-447)=206459+(710-63)=1106266+(328-52)=542946+(568-118)=1396169+(400-199)=370522+(718-315)=925249+(234-227)=256112+(987-180)=91978+(471-416)=133877+(781-756)=902256+(455-192)=519234+(869-806)=297233+(150-42)=341902+(433-95)=124015+(200-72)=143757+(990-542)=1205103+(343-39)=407514+(585-86)=101313+(198-28)=183444+(317-15)=746495+(360-189)=666592+(553-110)=1035483+(336-145)=674501+(893-142)=1252481+(266-201)=546359+(601-65)=895481+(471-176)=776360+(897-493)=764107+(290-76)=321757+(668-167)=1258465-(118+163)=184820-(236+60)=524293-(35+59)=199629-(177+407)=45435-(155+120)=160687-(319+22)=346246-(115+14)=117660-(347+161)=152325-(158+117)=50731-(345+370)=16410-(56+170)=184622-(510+59)=53368-(100+151)=117736-(351+208)=177226-(39+127)=60843-(608+174)=61448-(12+208)=228588-(324+77)=18785-(27+56)=2956-(104+442)=410465-(59+320)=86714-(52+87)=575372-(157+23)=192859-(156+301)=402493-(147+216)=130564-(298+113)=153500-(61+313)=126811-(361+316)=134495-(123+328)=44694-(372+54)=268286-(41+244)=1510-(92+324)=94462-(209+219)=34973-(154+335)=484470-(354+74)=42668-(414+154)=100188-(43+40)=105722-(366+172)=184207-(102+71)=34893-(276+498)=119336-(410-290)=216734-(978-930)=686374-(126-113)=361615-(700-99)=14351-(194-168)=325802-(712-680)=770308-(300-189)=197834-(791-530)=573296-(425-180)=51690-(583-39)=146148-(340-218)=26783-(957-581)=407130-(445-336)=21561-(731-664)=494262-(436-222)=48852-(155-11)=708305-(226-39)=118904-(264-104)=744449-(308-100)=241774-(835-566)=505373-(446-315)=242873-(903-549)=519274-(405-305)=174792-(753-520)=559391-(327-47)=111760-(359-179)=58088-(164-106)=30542-(644-193)=91134-(207-123)=50520-(251-16)=285383-(411-312)=284128-(132-112)=108354-(293-146)=207389-(697-496)=188281-(375-180)=86648-(926-415)=137480-(355-211)=336698-(959-865)=604121-(317-218)=22794-(857-374)=311205÷(35÷7)=41858÷(21÷7)=286306÷(27÷3)=34864÷(18÷3)=144148÷(16÷8)=74897÷(15÷5)=299385÷(35÷7)=77560÷(16÷8)=280219÷(24÷8)=73980÷(63÷9)=140315÷(15÷3)=6390÷(16÷8)=45368÷(72÷9)=46468÷(12÷6)=234180÷(40÷8)=36228÷(16÷4)=57495÷(40÷8)=99588÷(16÷8)=29478÷(36÷6)=13768÷(16÷8)=384500÷(12÷6)=250608÷(14÷7)=30421÷(15÷5)=7717÷(21÷7)=239264÷(21÷7)=88144÷(18÷6)=48342÷(30÷5)=57513÷(18÷2)=57162÷(36÷4)=18396÷(54÷9)=66376÷(16÷2)=47108÷(81÷9)=1278÷(54÷9)=13432÷(48÷6)=54171÷(45÷5)=19256÷(40÷5)=32140÷(10÷2)=28942÷(21÷7)=314160÷(35÷7)=32434÷(14÷2)=62832÷(2×4)=104968÷(2×4)=121132÷(2×3)=22690÷(3×2)=115656÷(2×2)=164816÷(3×2)=136540÷(3×2)=90960÷(2×2)=240747÷(3×3)=8330÷(2×3)=5426÷(2×3)=71684÷(2×2)=171416÷(2×2)=104828÷(2×2)=207534÷(3×2)=89828÷(3×3)=92936÷(3×3)=104796÷(2×2)=199126÷(3×3)=1418÷(3×2)=3360÷(2×3)=60462÷(2×3)=77132÷(3×2)=22312÷(2×3)=52568÷(2×2)=142704÷(2×4)=88128÷(2×2)=32828÷(2×3)=138264÷(4×2)=33712÷(2×2)=178225÷(3×3)=25412÷(2×2)=103894÷(3×2)=149762÷(3×2)=127420÷(2×3)=70932÷(2×2)=233702÷(3×3)=78184÷(2×4)=23138÷(2×3)=23528÷(4×2)=6657×(32÷8)=228615×(32÷8)=2460174×(20÷5)=696381×(24÷6)=1524177×(10÷2)=885572×(12÷3)=2288152×(20÷5)=608859×(72÷9)=6872345×(14÷7)=690985×(18÷9)=1970134×(16÷4)=536861×(14÷7)=1722200×(12÷4)=600571×(48÷8)=3426153×(15÷3)=765819×(12÷4)=245770×(45÷9)=35037×(20÷4)=185142×(14÷7)=284231×(24÷3)=1848272×(24÷8)=816594×(32÷4)=4752103×(18÷9)=206130×(72÷8)=1170111×(36÷9)=444969×(24÷3)=775250×(36÷6)=300964×(14÷7)=192898×(56÷7)=784600×(63÷9)=420020×(21÷7)=60909×(36÷9)=363674×(16÷2)=592771×(18÷6)=231369×(12÷4)=207866×(24÷6)=3464456×(10÷5)=912378×(24÷6)=151219×(56÷7)=152116×(64÷8)=92874×(60÷5)=88875×(57÷3)=142517×(100÷5)=34092×(232÷4)=533611×(477÷9)=58339×(141÷3)=183341×(90÷9)=41072×(208÷4)=374410×(105÷5)=21043×(88÷2)=189267×(88÷8)=73779×(504÷8)=497735×(60÷4)=52574×(512÷8)=473610×(207÷9)=23025×(536÷8)=167559×(117÷9)=76751×(372÷6)=316284×(66÷6)=92433×(108÷2)=178246×(180÷9)=92056×(348÷4)=487210×(472÷8)=59039×(128÷2)=249612×(513÷9)=68456×(546÷6)=509620×(148÷4)=74014×(150÷6)=35021×(150÷6)=52560×(480÷8)=360023×(78÷2)=89786×(522÷6)=748222×(90÷2)=99030×(120÷5)=72045×(135÷9)=67589×(552÷6)=818831×(147÷7)=65157×(6