三年級數(shù)學計算題專項練習及答案253+80=264+601=68+164=203+332=130+338=126+471=301+151=285+724=12+72=341+343=279+147=395+753=84+310=169+815=49+228=218+137=150+291=939+448=137+65=171+490=200+266=54+200=270+162=312+240=135+188=338+408=383+113=447+275=357+127=846+464=281+178=625+664=241+204=508+118=120+361=460+474=101+234=949+342=87+294=150+259=425-157=340-45=317-306=730-713=356-334=985-280=410-182=334-36=145-86=343-41=415-294=499-83=486-279=803-131=293-211=712-590=331-256=818-734=354-88=862-537=388-183=806-479=403-76=934-489=205-181=822-550=390-364=368-13=448-380=746-99=221-45=848-81=401-303=427-23=361-310=510-48=253-227=992-772=489-433=367-110=247×3=673×9=176×2=853×7=212×2=15×9=51×4=456×2=38×4=682×4=41×5=342×2=29×3=115×9=193×2=72×3=103×6=436×8=37×2=519×3=209×2=411×6=252×3=872×8=25×8=721×4=39×7=713×6=249×2=88×9=80×4=93×7=302×2=372×4=164×4=476×8=78×9=868×4=487×2=677×4=39÷3=660÷3=16÷4=717÷3=198÷9=720÷3=255÷5=268÷2=198÷6=600÷2=144÷8=384÷8=168÷8=948÷6=176÷2=924÷2=132÷4=598÷2=324÷3=679÷7=396÷9=834÷6=303÷3=884÷4=172÷2=392÷2=327÷3=905÷5=16÷2=302÷2=316÷4=936÷3=300÷3=714÷2=123÷3=860÷5=355÷5=376÷8=260÷4=92÷2=10×94=70×43=25×22=44×21=76×13=27×28=74×11=94×51=63×14=40×69=18×39=69×47=26×38=59×93=21×29=30×17=61×12=72×35=31×29=84×42=24×39=70×32=36×23=31×70=25×19=71×62=33×18=66×55=46×11=65×41=26×11=75×56=19×27=34×29=26×28=30×98=17×32=20×10=39×14=10×74=220+367+79=308+110+998=213+548+31=970+875+551=230+58+473=589+157+406=421+247+328=514+706+441=450+303+167=721+77+558=90+176+439=186+632+578=649+31+140=65+15+971=346+79+191=220+398+316=215+255+330=994+745+757=187+179+228=409+292+150=762+68+91=57+152+163=372+269+30=120+943+547=28+517+47=934+962+647=152+563+250=268+835+797=301+91+233=476+425+573=442+31+311=816+377+702=210+711+61=491+715+876=136+204+257=691+432+829=385+36+243=617+387+735=239+17+628=748+75+574=341+125-227=725+915-897=55+412-156=828+769-193=186+276-347=564+689-680=262+232-404=21+961-11=304+42-344=938+194-691=141+154-107=397+871-660=195+76-265=856+448-338=141+58-106=732+507-232=64+317-193=252+808-743=64+314-66=299+333-602=57+415-100=400+673-747=34+449-195=765+745-921=413+53-101=729+352-464=461+13-464=575+304-259=128+333-408=829+45-408=71+54-114=208+199-138=55+308-181=653+497-420=343+89-422=51+300-207=416+46-224=678+538-479=229+231-148=582+497-940=381-26-201=582-87-110=343-85-177=831-524-271=345-49-200=902-141-236=176-46-129=993-288-190=305-60-102=813-329-219=169-82-52=910-73-754=449-215-63=985-309-583=273-83-14=654-272-90=344-87-120=819-586-173=397-171-147=908-514-340=390-29-62=986-110-516=397-45-51=924-17-125=249-101-39=982-542-31=500-352-114=831-368-184=467-211-52=626-141-299=469-140-255=993-406-155=324-200-100=813-48-500=327-264-27=962-504-186=283-66-110=953-591-149=344-320-24=728-178-103=414-348+68=597-213+732=274-36+238=797-180+422=100-94+184=534-504+448=287-268+339=262-191+745=189-152+167=875-23+398=401-356+405=210-77+99=413-84+14=622-114+858=397-75+43=950-797+459=241-206+341=527-37+503=66-54+336=803-629+768=326-234+141=879-268+538=432-277+324=797-376+267=423-264+153=489-371+901=59-24+17=603-43+171=232-144+345=864-407+262=152-104+330=878-391+436=305-66+189=835-116+666=198-129+396=725-116+161=243-63+52=441-224+989=491-223+43=750-180+790=10×29×3=64×48×4=24×10×4=92×99×2=35×11×2=75×51×8=14×13×4=95×98×4=10×29×2=63×11×7=36×10×2=96×78×6=16×25×2=71×65×3=32×10×3=93×48×7=29×16×2=29×37×7=16×16×3=37×41×2=12×12×5=39×56×3=16×30×2=53×57×9=26×12×3=22×27×4=14×35×2=24×13×5=12×14×5=25×37×5=21×13×3=34×64×4=11×18×4=65×71×5=11×17×2=37×92×4=25×18×2=20×94×4=34×14×2=61×35×7=53×2×8=87×9×2=43×5×4=388×2×8=24×2×4=431×2×4=28×7×2=85×7×4=78×6×2=231×4×5=47×6×3=131×7×4=17×2×8=328×3×5=17×8×7=53×7×6=110×3×2=215×2×6=105×2×3=139×2×4=70×7×2=207×2×4=21×6×4=142×7×6=93×2×5=116×6×7=46×3×5=76×5×3=108×2×3=64×8×4=106×2×4=108×5×6=18×5×9=23×3×6=19×3×4=46×4×2=36×6×2=124×2×4=13×9×2=12×2×4=24×3×98=42×2×27=10×9×20=21×2×16=16×5×59=34×2×83=11×8×98=26×3×22=28×2×78=14×6×18=46×2×75=13×2×44=13×3×17=14×2×93=29×3×58=13×4×39=15×6×65=22×3×73=34×2×63=13×7×48=39×2×63=19×5×18=10×3×83=19×3×67=16×5×83=10×6×98=12×6×71=15×2×22=44×2×69=36×2×93=25×3×79=40×2×98=41×2×93=21×3×11=23×3×66=25×3×28=18×2×97=32×2×87=38×2×56=42×2×81=65×12÷4=85×73÷5=55×18÷6=12×61÷6=14×52÷4=26×58÷4=15×61÷5=93×46÷2=86×10÷4=14×83÷2=14×63÷9=98×21÷7=23×18÷9=67×99÷3=33×28÷2=88×33÷2=54×16÷4=94×52÷4=23×35÷5=16×74÷2=35×18÷2=72×53÷2=23×12÷6=56×20÷8=72×11÷8=51×28÷2=13×14÷7=90×94÷4=30×20÷3=27×68÷4=28×17÷4=39×81÷3=79×12÷4=60×87÷9=15×44÷2=33×85÷5=28×29÷4=39×12÷2=18×36÷8=54×80÷8=90×8÷5=27×9÷3=30×2÷4=474×9÷6=142×6÷3=77×8÷7=142×6÷2=135×9÷3=45×2÷6=241×8÷2=210×2÷4=18×7÷2=56×3÷6=416×3÷2=147×6÷3=575×2÷5=145×6÷5=210×6÷9=122×6÷4=390×8÷6=290×2÷5=250×4÷8=304×3÷4=976×8÷4=176×3÷4=234×5÷3=233×4÷2=345×8÷2=97×8÷4=522×5÷6=217×4÷7=626×2÷4=129×6÷9=272×9÷2=45×4÷6=603×4÷6=75×7÷3=189×2÷3=438×2÷4=944×5÷2=918÷2÷3=660÷2÷2=98÷7÷7=72÷3÷6=724÷2÷2=660÷2÷5=42÷3÷7=424÷2÷4=64÷4÷2=882÷9÷7=968÷2÷2=608÷2÷2=378÷7÷9=816÷8÷2=470÷5÷2=912÷8÷3=468÷6÷6=450÷9÷5=916÷2÷2=156÷2÷2=936÷4÷6=288÷6÷8=900÷5÷3=800÷4÷8=828÷2÷2=406÷2÷7=984÷3÷2=264÷4÷3=864÷4÷4=224÷2÷2=522÷6÷3=24÷2÷2=780÷6÷5=288÷4÷4=960÷8÷8=945÷3÷5=852÷3÷4=336÷8÷3=360÷3÷2=660÷3÷2=322÷7×3=648÷6×5=318÷3×9=568÷2×6=576÷3×5=130÷2×5=380÷2×4=99÷3×4=405÷9×6=272÷2×4=552÷6×5=884÷2×7=855÷9×4=198÷2×9=741÷3×9=380÷5×7=252÷3×7=345÷3×5=234÷3×4=432÷6×4=560÷7×3=90÷3×5=720÷2×9=511÷7×8=24÷8×2=783÷9×4=900÷2×7=240÷3×7=852÷6×7=396÷9×6=946÷2×6=226÷2×9=450÷6×7=704÷8×4=436÷4×9=824÷4×5=324÷3×8=39÷3×7=248÷2×9=35÷7×6=22÷2×60=256÷4×45=176÷8×34=36÷3×95=312÷8×22=378÷7×78=40÷8×72=560÷7×10=64÷8×54=594÷6×37=372÷6×11=534÷6×22=153÷9×16=148÷4×67=171÷3×10=360÷5×18=70÷7×60=104÷4×76=231÷7×21=30÷3×92=114÷3×14=510÷6×14=120÷6×12=336÷8×75=45÷5×75=20÷5×42=126÷7×52=140÷7×69=45÷5×74=325÷5×39=128÷4×30=310÷5×75=192÷6×19=456÷6×11=144÷6×25=96÷8×62=52÷4×50=204÷3×15=217÷7×12=400÷5×38=213+(479-395)=772+(869-79)=475+(251-33)=837+(896-107)=137+(135-10)=444+(392-178)=208+(318-206)=281+(41-40)=146+(109-104)=378+(729-401)=87+(247-61)=882+(423-98)=472+(205-41)=714+(889-589)=288+(488-295)=124+(950-411)=379+(184-125)=523+(566-503)=362+(493-135)=48+(135-116)=386+(459-183)=269+(260-188)=295+(156-83)=751+(609-42)=339+(469-48)=411+(996-631)=185+(49-38)=388+(961-372)=218+(417-257)=21+(871-105)=372+(232-38)=944+(913-39)=148+(115-107)=128+(698-406)=205+(381-124)=416+(982-444)=491+(420-209)=99+(42-18)=445+(367-212)=400+(366-309)=278-(210+19)=915-(77+584)=490-(53+62)=976-(819+78)=271-(90+128)=926-(32+419)=468-(297+84)=824-(497+279)=398-(24+224)=950-(71+707)=302-(30+63)=821-(430+378)=276-(143+75)=781-(272+208)=497-(105+334)=915-(49+191)=306-(113+98)=672-(43+327)=471-(17+360)=910-(142+163)=319-(195+79)=796-(592+11)=403-(227+162)=975-(261+612)=361-(164+130)=743-(133+249)=485-(13+436)=523-(49+159)=234-(86+134)=771-(65+151)=455-(165+29)=333-(200+74)=296-(59+204)=377-(145+139)=420-(323+93)=786-(732+15)=302-(10+62)=843-(102+107)=450-(136+146)=583-(524+46)=409-(167-134)=886-(902-658)=232-(460-428)=518-(824-466)=98-(99-17)=889-(999-218)=351-(253-56)=182-(590-483)=351-(231-96)=609-(848-572)=316-(276-218)=448-(412-39)=360-(367-85)=806-(685-340)=383-(317-294)=846-(949-737)=488-(344-156)=274-(811-677)=409-(363-45)=740-(577-263)=280-(332-130)=213-(442-370)=495-(384-172)=806-(201-88)=123-(85-77)=945-(568-333)=176-(332-256)=280-(270-118)=360-(399-223)=940-(868-344)=368-(379-368)=228-(449-345)=121-(168-47)=754-(844-530)=486-(439-353)=810-(963-881)=52-(323-320)=293-(518-308)=344-(149-78)=458-(537-391)=428÷(18÷9)=690÷(42÷7)=408÷(48÷8)=144÷(21÷7)=250÷(14÷7)=695÷(20÷4)=78÷(30÷5)=627÷(18÷6)=108÷(18÷9)=40÷(56÷7)=231÷(63÷9)=15÷(27÷9)=252÷(45÷5)=973÷(21÷3)=70÷(28÷4)=192÷(56÷7)=150÷(54÷9)=444÷(28÷7)=18÷(36÷4)=736÷(36÷9)=420÷(40÷8)=584÷(12÷6)=464÷(18÷9)=510÷(30÷5)=414÷(21÷7)=458÷(14÷7)=441÷(56÷8)=846÷(18÷9)=174÷(18÷6)=548÷(32÷8)=322÷(28÷4)=501÷(21÷7)=490÷(18÷9)=160÷(10÷2)=80÷(32÷8)=511÷(35÷5)=312÷(28÷7)=786÷(14÷7)=194÷(10÷5)=802÷(16÷8)=180÷(3×2)=32÷(2×4)=990÷(2×3)=450÷(3×2)=603÷(3×3)=927÷(3×3)=800÷(2×2)=342÷(2×3)=392÷(2×2)=648÷(3×3)=150÷(3×2)=940÷(2×2)=774÷(2×3)=376÷(2×4)=304÷(2×4)=368÷(2×4)=596÷(2×2)=24÷(2×4)=976÷(4×2)=171÷(3×3)=63÷(3×3)=64÷(4×2)=560÷(2×4)=876÷(2×2)=924÷(3×2)=744÷(4×2)=456÷(3×2)=480÷(2×2)=72÷(4×2)=616÷(4×2)=246÷(2×3)=279÷(3×3)=804÷(2×3)=444÷(2×3)=276÷(2×3)=616÷(2×2)=304÷(2×2)=256÷(2×4)=576÷(2×3)=612÷(2×3)=307×(10÷5)=281×(12÷2)=21×(64÷8)=958×(18÷3)=33×(10÷5)=372×(10÷5)=105×(15÷5)=904×(28÷4)=25×(45÷5)=248×(15÷3)=29×(12÷4)=255×(20÷5)=114×(42÷6)=877×(36÷6)=274×(27÷9)=557×(18÷9)=493×(18÷9)=60×(15÷5)=195×(30÷6)=746×(20÷5)=50×(14÷2)=958×(72÷8)=263×(14÷7)=323×(20÷5)=220×(36÷9)=154×(40÷8)=33×(12÷6)=294×(12÷4)=48×(10÷2)=769×(18÷9)=395×(18÷9)=138×(12÷3)=157×(45÷9)=471×(56÷7)=104×(40÷5)=250×(15÷3)=278×(15÷5)=883×(36÷9)=47×(18÷3)=129×(36÷9)=49×(96÷6)=43×(450÷9)=11×(350÷5)=45×(360÷9)=44×(135÷9)=62×(118÷2)=19×(396÷9)=30×(228÷3)=14×(105÷5)=34×(712÷8)=15×(175÷5)=78×(171÷9)=45×(76÷4)=67×(426÷6)=66×(24÷2)=77×(350÷5)=12×(304÷4)=28×(224÷8)=83×(24÷2)=40×(450÷9)=10×(46÷2)=20×(200÷5)=14×(522÷9)=18×(560÷7)=33×(63÷3)=84×(235÷5)=16×(420÷7)=71×(280÷4)=11×(64÷2)=72×(150÷3)=32×(66÷6)=50×(135÷3)=10×(232÷4)=69×(252÷4)=26×(100÷5)=91×(196÷4)=61×(104÷8)=82×(124÷2)=12×(468÷6)=20×(623÷7)=216+283×2=927+388×2=359+279×2=864+98×7=78+121×3=780+236×4=98+69×4=316+42×7=109+182×2=945+207×3=125+76×4=633+52×7=365+24×8=148+108×7=239+74×2=985+185×3=34+86×6=765+360×2=181+66×6=694+168×5=152+46×6=745+100×6=217+131×4=947+162×2=96+99×2=168+68×5=110+77×9=409+15×6=278+22×6=285+55×4=64×6+260=21×7+950=58×9+77=263×2+725=41×7+314=128×6+237=175×2+68=325×3+544=99×3+411=428×2+685=227+10×21=132+12×31=478+23×18=149+12×57=37+11×16=79+11×81=32+29×13=18+19×21=48+33×25=209+69×12=149+25×21=978+10×77=147+10×39=65+26×30=245+17×37=713+13×20=18+30×29=513+18×31=106+65×10=671+87×11=54+31×16=643+43×15=348+14×16=992+29×33=214+10×25=422+44×17=218+35×21=380+13×70=255+40×13=651+12×41=19×23+400=21×35+799=24×13+97=42×10+702=39×11+98=25×13+602=10×68+52=53×18+504=40×19+224=42×11+686=365-10×27=842-13×17=460-12×31=816-25×14=492-16×30=996-20×27=332-17×14=584-29×15=304-14×15=514-12×13=205-14×12=763-37×14=443-10×41=787-37×20=375-10×32=510-26×12=286-15×19=594-19×26=180-12×14=854-44×17=456-15×30=780-26×12=394-23×17=891-36×16=331-28×10=947-13×58=342-10×18=625-18×13=288-14×15=514-34×13=262-11×21=645-32×14=364-24×15=421-10×40=468-36×10=429-11×36=391-13×24=971-46×10=351-10×16=407-11×18=307-47×5=815-132×5=238-11×9=590-143×2=396-113×3=714-117×2=475-198×2=965-43×4=500-71×4=777-22×2=423-39×4=240-75×3=305-62×2=707-145×3=321-13×4=866-399×2=174-29×4=855-62×3=212-17×6=835-78×3=222-35×6=990-275×3=222-66×2=252-63×3=208-43×2=572-225×2=485-212×2=384-63×2=137-16×4=814-48×3=379-52×3=357-13×4=372-122×3=938-106×6=174-10×7=868-107×5=199-21×5=580-76×5=389-68×4=643-176×3=15×26-185=23×15-154=39×11-419=12×59-208=20×19-259=32×28-881=35×12-117=15×41-108=10×29-143=16×54-514=21×23-202=22×26-332=40×12-101=13×58-120=11×27-73=14×69-340=15×21-95=16×38-555=29×11-85=21×39-136=25×17-92=51×16-220=12×26-67=20×31-140=14×12-100=16×12-176=20×14-110=29×23-445=28×16-62=12×45-491=11×31-340=12×61-167=15×23-261=11×90-14=18×15-212=53×15-439=13×29-281=20×36-313=26×15-14=32×15-90=307×3-437=873×7-946=332×2-478=479×2-52=146×3-208=450×5-581=107×2-89=751×8-687=452×2-55=381×2-399=228×3-409=412×4-165=103×9-514=84×7-401=381×2-658=359×3-33=420×2-512=520×9-981=69×4-95=773×7-856=138×5-484=424×6-139=436×2-260=764×3-583=293×2-581=638×5-492=170×2-79=831×3-243=110×3-232=516×7-193=332×2-226=818×2-843=105×8-836=313×9-924=441×2-115=479×9-156=126×5-61=776×2-603=458×2-214=513×4-17=153+639÷9=632+332÷4=295+708÷2=112+192÷6=37+150÷3=504+906÷3=334+376÷4=59+520÷5=470+940÷2=271+276÷6=325+416÷8=609+210÷5=58+657÷9=399+320÷4=133+72÷8=489+994÷7=271+132÷4=602+973÷7=354+456÷6=193+995÷5=944÷4+150=900÷3+313=546÷3+432=560÷2+827=633÷3+334=942÷2+21=250÷2+17=316÷4+776=549÷3+221=992÷2+781=192÷4+307=935÷5+645=850÷5+433=480÷8+246=936÷8+378=455÷5+47=644÷4+365=651÷7+615=174÷3+416=975÷5+241=476-786÷2=637-952÷7=197-816÷6=113-280÷8=301-620÷4=677-204÷4=466-280÷5=860-398÷2=280-488÷8=835-140÷5=112-80÷2=964-550÷5=162-91÷7=306-744÷8=352-930÷3=346-592÷4=231-216÷9=568-640÷2=217-642÷6=294-74÷2=189-224÷7=63-312÷8=425-708÷3=703-784÷4=279-976÷8=376-344÷8=333-400÷2=271-144÷2=356-969÷3=925-246÷2=148-550÷5=313-422÷2=485-310÷5=516-162÷6=294-910÷7=784-88÷2=330-950÷5=362-800÷4=446-784÷4=601-102÷3=35×(378-355)=46×(267-231)=15×(451-413)=99×(208-179)=30×(474-448)=83×(337-253)=16×(129-80)=13×(529-459)=38×(352-334)=95×(802-752)=19×(490-451)=56×(948-855)=25×(266-251)=56×(60-40)=54×(466-450)=47×(971-908)=18×(240-223)=12×(493-451)=12×(474-455)=47×(456-362)=(51-21)×21=(205-150)×91=(391-371)×20=(682-590)×51=(451-425)×22=(543-466)×46=(22-11)×29=(412-316)×29=(169-99)×11=(733-636)×58=(199-157)×11=(258-241)×19=(279-252)×32=(812-775)×84=(26-14)×79=(693-655)×16=(25-13)×57=(240-226)×21=(255-218)×26=(715-702)×82=155×(168-164)=818×(764-759)=93×(339-330)=736×(169-162)=95×(106-98)=21×(208-204)=57×(494-491)=972×(272-269)=27×(108-102)=941×(78-72)=45×(463-455)=967×(139-133)=307×(27-24)=807×(490-481)=12×(254-250)=268×(683-676)=177×(57-52)=345×(325-318)=180×(137-134)=138×(679-674)=169×(375-370)=320×(276-270)=87×(368-361)=801×(841-836)=167×(400-395)=184×(517-509)=164×(48-42)=341×(636-632)=81×(261-253)=773×(59-52)=197×(202-198)=429×(238-229)=66×(478-470)=463×(964-958)=244×(134-130)=22×(27-24)=93×(137-130)=424×(779-770)=90×(412-409)=377×(510-507)=168÷(19-13)=24÷(659-657)=370÷(65-60)=672÷(967-959)=480÷(19-15)=245÷(332-327)=188÷(52-50)=205÷(86-81)=272÷(463-461)=495÷(29-26)=52÷(418-414)=312÷(760-756)=362÷(288-286)=316÷(250-246)=278÷(429-427)=214÷(386-384)=404÷(149-147)=597÷(402-399)=244÷(156-154)=819÷(389-380)=133÷(382-375)=522÷(214-205)=15÷(206-201)=92÷(845-841)=420÷(286-284)=692÷(649-645)=400÷(119-114)=420÷(223-220)=160÷(50-42)=596÷(699-697)=286÷(213-211)=328÷(808-800)=116÷(58-56)=20÷(293-288)=186÷(25-19)=910÷(400-395)=288÷(57-49)=462÷(688-681)=110÷(485-483)=168÷(24-17)=(398-52)÷2=(688-626)÷2=(431-97)÷2=(584-479)÷7=(72-18)÷9=(760-296)÷4=(441-119)÷2=(961-373)÷7=(454-134)÷8=(878-617)÷9=(381-168)÷3=(367-139)÷6=(499-49)÷6=(779-773)÷3=(321-285)÷4=(999-827)÷4=(422-296)÷3=(530-290)÷3=(445-345)÷4=(744-268)÷2=(176-80)÷3=(327-62)÷5=(256-96)÷5=(525-271)÷2=(99-59)÷4=(628-115)÷3=(247-83)÷2=(879-276)÷3=(341-85)÷4=(710-527)÷3=(450-170)÷2=(686-214)÷2=(498-90)÷8=(271-11)÷4=(262-126)÷4=(847-469)÷9=(469-45)÷4=(857-416)÷9=(262-64)÷3=(297-169)÷4=1/6+3/6=4/9+3/9=1/6+2/6=4/7+3/7=3/7+2/7=1/5+2/5=1/8+6/8=1/3+2/3=1/4+2/4=6/8+2/8=1/6+4/6=3/5+2/5=6/8-1/8=4/9-2/9=4/7-1/7=3/5-2/5=3/5-1/5=5/8-2/8=2/7-1/7=5/8-1/8=2/6-1/6=2/3-1/3=3/8-1/8=4/5-1/5=0.8+7.9=67.0+5.0=3.7+9.9=1.6+6.1=7.2+9.5=29.9+18.2=9.1+5.2=49.6+40.3=1.1+4.4=9.2+7.0=6.7+7.6=3.4+79.9=2.5+7.7=53.9+14.2=7.3+6.5=0.6+4.7=2.9+7.3=68.6+2.0=9.5+8.6=30.0+20.3=6.9+0.6=7.4+1.8=3.1+1.8=82.1+1.2=2.8+6.2=22.4+35.8=3.3+2.2=7.2+3.7=2.8+1.4=10.8+3.4=7.5+6.8=75.9+12.1=9.9+6.0=9.3+4.3=10.0+5.0=1.0+44.4=3.8+7.2=13.3+42.5=8.1+0.4=9.1+3.0=2.6-1.2=59.0-33.5=7.6-7.2=8.9-7.1=3.6-2.1=81.8-63.6=5.7-2.9=93.4-23.2=9.8-0.4=7.7-0.8=7.1-1.3=91.8-19.4=6.8-5.1=58.3-44.7=6.1-1.2=5.9-4.8=5.0-4.9=80.7-65.2=5.7-3.1=19.0-8.6=6.0-1.4=9.8-1.0=8.9-6.1=85.5-71.5=9.8-1.4=61.6-45.9=9.3-8.9=9.9-1.0=8.5-4.3=84.0-43.1=2.7-1.7=44.5-36.0=8.8-0.6=5.7-1.1=9.2-7.3=93.4-31.4=3.2-2.0=92.8-54.6=8.2-5.2=2.0-1.2=參考答案253+80=333264+601=86568+164=232203+332=535130+338=468126+471=597301+151=452285+724=100912+72=84341+343=684279+147=426395+753=114884+310=394169+815=98449+228=277218+137=355150+291=441939+448=1387137+65=202171+490=661200+266=46654+200=254270+162=432312+240=552135+188=323338+408=746383+113=496447+275=722357+127=484846+464=1310281+178=459625+664=1289241+204=445508+118=626120+361=481460+474=934101+234=335949+342=129187+294=381150+259=409425-157=268340-45=295317-306=11730-713=17356-334=22985-280=705410-182=228334-36=298145-86=59343-41=302415-294=121499-83=416486-279=207803-131=672293-211=82712-590=122331-256=75818-734=84354-88=266862-537=325388-183=205806-479=327403-76=327934-489=445205-181=24822-550=272390-364=26368-13=355448-380=68746-99=647221-45=176848-81=767401-303=98427-23=404361-310=51510-48=462253-227=26992-772=220489-433=56367-110=257247×3=741673×9=6057176×2=352853×7=5971212×2=42415×9=13551×4=204456×2=91238×4=152682×4=272841×5=205342×2=68429×3=87115×9=1035193×2=38672×3=216103×6=618436×8=348837×2=74519×3=1557209×2=418411×6=2466252×3=756872×8=697625×8=200721×4=288439×7=273713×6=4278249×2=49888×9=79280×4=32093×7=651302×2=604372×4=1488164×4=656476×8=380878×9=702868×4=3472487×2=974677×4=270839÷3=13660÷3=22016÷4=4717÷3=239198÷9=22720÷3=240255÷5=51268÷2=134198÷6=33600÷2=300144÷8=18384÷8=48168÷8=21948÷6=158176÷2=88924÷2=462132÷4=33598÷2=299324÷3=108679÷7=97396÷9=44834÷6=139303÷3=101884÷4=221172÷2=86392÷2=196327÷3=109905÷5=18116÷2=8302÷2=151316÷4=79936÷3=312300÷3=100714÷2=357123÷3=41860÷5=172355÷5=71376÷8=47260÷4=6592÷2=4610×94=94070×43=301025×22=55044×21=92476×13=98827×28=75674×11=81494×51=479463×14=88240×69=276018×39=70269×47=324326×38=98859×93=548721×29=60930×17=51061×12=73272×35=252031×29=89984×42=352824×39=93670×32=224036×23=82831×70=217025×19=47571×62=440233×18=59466×55=363046×11=50665×41=266526×11=28675×56=420019×27=51334×29=98626×28=72830×98=294017×32=54420×10=20039×14=54610×74=740220+367+79=666308+110+998=1416213+548+31=792970+875+551=2396230+58+473=761589+157+406=1152421+247+328=996514+706+441=1661450+303+167=920721+77+558=135690+176+439=705186+632+578=1396649+31+140=82065+15+971=1051346+79+191=616220+398+316=934215+255+330=800994+745+757=2496187+179+228=594409+292+150=851762+68+91=92157+152+163=372372+269+30=671120+943+547=161028+517+47=592934+962+647=2543152+563+250=965268+835+797=1900301+91+233=625476+425+573=1474442+31+311=784816+377+702=1895210+711+61=982491+715+876=2082136+204+257=597691+432+829=1952385+36+243=664617+387+735=1739239+17+628=884748+75+574=1397341+125-227=239725+915-897=74355+412-156=311828+769-193=1404186+276-347=115564+689-680=573262+232-404=9021+961-11=971304+42-344=2938+194-691=441141+154-107=188397+871-660=608195+76-265=6856+448-338=966141+58-106=93732+507-232=100764+317-193=188252+808-743=31764+314-66=312299+333-602=3057+415-100=372400+673-747=32634+449-195=288765+745-921=589413+53-101=365729+352-464=617461+13-464=10575+304-259=620128+333-408=53829+45-408=46671+54-114=11208+199-138=26955+308-181=182653+497-420=730343+89-422=1051+300-207=144416+46-224=238678+538-479=737229+231-148=312582+497-940=139381-26-201=154582-87-110=385343-85-177=81831-524-271=36345-49-200=96902-141-236=525176-46-129=1993-288-190=515305-60-102=143813-329-219=265169-82-52=35910-73-754=83449-215-63=171985-309-583=93273-83-14=176654-272-90=292344-87-120=137819-586-173=60397-171-147=79908-514-340=54390-29-62=299986-110-516=360397-45-51=301924-17-125=782249-101-39=109982-542-31=409500-352-114=34831-368-184=279467-211-52=204626-141-299=186469-140-255=74993-406-155=432324-200-100=24813-48-500=265327-264-27=36962-504-186=272283-66-110=107953-591-149=213344-320-24=0728-178-103=447414-348+68=134597-213+732=1116274-36+238=476797-180+422=1039100-94+184=190534-504+448=478287-268+339=358262-191+745=816189-152+167=204875-23+398=1250401-356+405=450210-77+99=232413-84+14=343622-114+858=1366397-75+43=365950-797+459=612241-206+341=376527-37+503=99366-54+336=348803-629+768=942326-234+141=233879-268+538=1149432-277+324=479797-376+267=688423-264+153=312489-371+901=101959-24+17=52603-43+171=731232-144+345=433864-407+262=719152-104+330=378878-391+436=923305-66+189=428835-116+666=1385198-129+396=465725-116+161=770243-63+52=232441-224+989=1206491-223+43=311750-180+790=136010×29×3=87064×48×4=1228824×10×4=96092×99×2=1821635×11×2=77075×51×8=3060014×13×4=72895×98×4=3724010×29×2=58063×11×7=485136×10×2=72096×78×6=4492816×25×2=80071×65×3=1384532×10×3=96093×48×7=3124829×16×2=92829×37×7=751116×16×3=76837×41×2=303412×12×5=72039×56×3=655216×30×2=96053×57×9=2718926×12×3=93622×27×4=237614×35×2=98024×13×5=156012×14×5=84025×37×5=462521×13×3=81934×64×4=870411×18×4=79265×71×5=2307511×17×2=37437×92×4=1361625×18×2=90020×94×4=752034×14×2=95261×35×7=1494553×2×8=84887×9×2=156643×5×4=860388×2×8=620824×2×4=192431×2×4=344828×7×2=39285×7×4=238078×6×2=936231×4×5=462047×6×3=846131×7×4=366817×2×8=272328×3×5=492017×8×7=95253×7×6=2226110×3×2=660215×2×6=2580105×2×3=630139×2×4=111270×7×2=980207×2×4=165621×6×4=504142×7×6=596493×2×5=930116×6×7=487246×3×5=69076×5×3=1140108×2×3=64864×8×4=2048106×2×4=848108×5×6=324018×5×9=81023×3×6=41419×3×4=22846×4×2=36836×6×2=432124×2×4=99213×9×2=23412×2×4=9624×3×98=705642×2×27=226810×9×20=180021×2×16=67216×5×59=472034×2×83=564411×8×98=862426×3×22=171628×2×78=436814×6×18=151246×2×75=690013×2×44=114413×3×17=66314×2×93=260429×3×58=504613×4×39=202815×6×65=585022×3×73=481834×2×63=428413×7×48=436839×2×63=491419×5×18=171010×3×83=249019×3×67=381916×5×83=664010×6×98=588012×6×71=511215×2×22=66044×2×69=607236×2×93=669625×3×79=592540×2×98=784041×2×93=762621×3×11=69323×3×66=455425×3×28=210018×2×97=349232×2×87=556838×2×56=425642×2×81=680465×12÷4=19585×73÷5=124155×18÷6=16512×61÷6=12214×52÷4=18226×58÷4=37715×61÷5=18393×46÷2=213986×10÷4=21514×83÷2=58114×63÷9=9898×21÷7=29423×18÷9=4667×99÷3=221133×28÷2=46288×33÷2=145254×16÷4=21694×52÷4=122223×35÷5=16116×74÷2=59235×18÷2=31572×53÷2=190823×12÷6=4656×20÷8=14072×11÷8=9951×28÷2=71413×14÷7=2690×94÷4=211530×20÷3=20027×68÷4=45928×17÷4=11939×81÷3=105379×12÷4=23760×87÷9=58015×44÷2=33033×85÷5=56128×29÷4=20339×12÷2=23418×36÷8=8154×80÷8=54090×8÷5=14427×9÷3=8130×2÷4=15474×9÷6=711142×6÷3=28477×8÷7=88142×6÷2=426135×9÷3=40545×2÷6=15241×8÷2=964210×2÷4=10518×7÷2=6356×3÷6=28416×3÷2=624147×6÷3=294575×2÷5=230145×6÷5=174210×6÷9=140122×6÷4=183390×8÷6=520290×2÷5=116250×4÷8=125304×3÷4=228976×8÷4=1952176×3÷4=132234×5÷3=390233×4÷2=466345×8÷2=138097×8÷4=194522×5÷6=435217×4÷7=124626×2÷4=313129×6÷9=86272×9÷2=122445×4÷6=30603×4÷6=40275×7÷3=175189×2÷3=126438×2÷4=219944×5÷2=2360918÷2÷3=153660÷2÷2=16598÷7÷7=272÷3÷6=4724÷2÷2=181660÷2÷5=6642÷3÷7=2424÷2÷4=5364÷4÷2=8882÷9÷7=14968÷2÷2=242608÷2÷2=152378÷7÷9=6816÷8÷2=51470÷5÷2=47912÷8÷3=38468÷6÷6=13450÷9÷5=10916÷2÷2=229156÷2÷2=39936÷4÷6=39288÷6÷8=6900÷5÷3=60800÷4÷8=25828÷2÷2=207406÷2÷7=29984÷3÷2=164264÷4÷3=22864÷4÷4=54224÷2÷2=56522÷6÷3=2924÷2÷2=6780÷6÷5=26288÷4÷4=18960÷8÷8=15945÷3÷5=63852÷3÷4=71336÷8÷3=14360÷3÷2=60660÷3÷2=110322÷7×3=138648÷6×5=540318÷3×9=954568÷2×6=1704576÷3×5=960130÷2×5=325380÷2×4=76099÷3×4=132405÷9×6=270272÷2×4=544552÷6×5=460884÷2×7=3094855÷9×4=380198÷2×9=891741÷3×9=2223380÷5×7=532252÷3×7=588345÷3×5=575234÷3×4=312432÷6×4=288560÷7×3=24090÷3×5=150720÷2×9=3240511÷7×8=58424÷8×2=6783÷9×4=348900÷2×7=3150240÷3×7=560852÷6×7=994396÷9×6=264946÷2×6=2838226÷2×9=1017450÷6×7=525704÷8×4=352436÷4×9=981824÷4×5=1030324÷3×8=86439÷3×7=91248÷2×9=111635÷7×6=3022÷2×60=660256÷4×45=2880176÷8×34=74836÷3×95=1140312÷8×22=858378÷7×78=421240÷8×72=360560÷7×10=80064÷8×54=432594÷6×37=3663372÷6×11=682534÷6×22=1958153÷9×16=272148÷4×67=2479171÷3×10=570360÷5×18=129670÷7×60=600104÷4×76=1976231÷7×21=69330÷3×92=920114÷3×14=532510÷6×14=1190120÷6×12=240336÷8×75=315045÷5×75=67520÷5×42=168126÷7×52=936140÷7×69=138045÷5×74=666325÷5×39=2535128÷4×30=960310÷5×75=4650192÷6×19=608456÷6×11=836144÷6×25=60096÷8×62=74452÷4×50=650204÷3×15=1020217÷7×12=372400÷5×38=3040213+(479-395)=297772+(869-79)=1562475+(251-33)=693837+(896-107)=1626137+(135-10)=262444+(392-178)=658208+(318-206)=320281+(41-40)=282146+(109-104)=151378+(729-401)=70687+(247-61)=273882+(423-98)=1207472+(205-41)=636714+(889-589)=1014288+(488-295)=481124+(950-411)=663379+(184-125)=438523+(566-503)=586362+(493-135)=72048+(135-116)=67386+(459-183)=662269+(260-188)=341295+(156-83)=368751+(609-42)=1318339+(469-48)=760411+(996-631)=776185+(49-38)=196388+(961-372)=977218+(417-257)=37821+(871-105)=787372+(232-38)=566944+(913-39)=1818148+(115-107)=156128+(698-406)=420205+(381-124)=462416+(982-444)=954491+(420-209)=70299+(42-18)=123445+(367-212)=600400+(366-309)=457278-(210+19)=49915-(77+584)=254490-(53+62)=375976-(819+78)=79271-(90+128)=53926-(32+419)=475468-(297+84)=87824-(497+279)=48398-(24+224)=150950-(71+707)=172302-(30+63)=209821-(430+378)=13276-(143+75)=58781-(272+208)=301497-(105+334)=58915-(49+191)=675306-(113+98)=95672-(43+327)=302471-(17+360)=94910-(142+163)=605319-(195+79)=45796-(592+11)=193403-(227+162)=14975-(261+612)=102361-(164+130)=67743-(133+249)=361485-(13+436)=36523-(49+159)=315234-(86+134)=14771-(65+151)=555455-(165+29)=261333-(200+74)=59296-(59+204)=33377-(145+139)=93420-(323+93)=4786-(732+15)=39302-(10+62)=230843-(102+107)=634450-(136+146)=168583-(524+46)=13409-(167-134)=376886-(902-658)=642232-(460-428)=200518-(824-466)=16098-(99-17)=16889-(999-218)=108351-(253-56)=154182-(590-483)=75351-(231-96)=216609-(848-572)=333316-(276-218)=258448-(412-39)=75360-(367-85)=78806-(685-340)=461383-(317-294)=360846-(949-737)=634488-(344-156)=300274-(811-677)=140409-(363-45)=91740-(577-263)=426280-(332-130)=78213-(442-370)=141495-(384-172)=283806-(201-88)=693123-(85-77)=115945-(568-333)=710176-(332-256)=100280-(270-118)=128360-(399-223)=184940-(868-344)=416368-(379-368)=357228-(449-345)=124121-(168-47)=0754-(844-530)=440486-(439-353)=400810-(963-881)=72852-(323-320)=49293-(518-308)=83344-(149-78)=273458-(537-391)=312428÷(18÷9)=214690÷(42÷7)=115408÷(48÷8)=68144÷(21÷7)=48250÷(14÷7)=125695÷(20÷4)=13978÷(30÷5)=13627÷(18÷6)=209108÷(18÷9)=5440÷(56÷7)=5231÷(63÷9)=3315÷(27÷9)=5252÷(45÷5)=28973÷(21÷3)=13970÷(28÷4)=10192÷(56÷7)=24150÷(54÷9)=25444÷(28÷7)=11118÷(36÷4)=2736÷(36÷9)=184420÷(40÷8)=84584÷(12÷6)=292464÷(18÷9)=232510÷(30÷5)=85414÷(21÷7)=138458÷(14÷7)=229441÷(56÷8)=63846÷(18÷9)=423174÷(18÷6)=58548÷(32÷8)=137322÷(28÷4)=46501÷(21÷7)=167490÷(18÷9)=245160÷(10÷2)=3280÷(32÷8)=20511÷(35÷5)=73312÷(28÷7)=78786÷(14÷7)=393194÷(10÷5)=97802÷(16÷8)=401180÷(3×2)=3032÷(2×4)=4990÷(2×3)=165450÷(3×2)=75603÷(3×3)=67927÷(3×3)=103800÷(2×2)=200342÷(2×3)=57392÷(2×2)=98648÷(3×3)=72150÷(3×2)=25940÷(2×2)=235774÷(2×3)=129376÷(2×4)=47304÷(2×4)=38368÷(2×4)=46596÷(2×2)=14924÷(2×4)=3976÷(4×2)=122171÷(3×3)=1963÷(3×3)=764÷(4×2)=8560÷(2×4)=70876÷(2×2)=219924÷(3×2)=154744÷(4×2)=93456÷(3×2)=76480÷(2×2)=12072÷(4×2)=9616÷(4×2)=77246÷(2×3)=41279÷(3×3)=31804÷(2×3)=134444÷(2×3)=74276÷(2×3)=46616÷(2×2)=154304÷(2×2)=76256÷(2×4)=32576÷(2×3)=96612÷(2×3)=102307×(10÷5)=614281×(12÷2)=168621×(64÷8)=168958×(18÷3)=574833×(10÷5)=66372×(10÷5)=744105×(15÷5)=315904×(28÷4)=632825×(45÷5)=225248×(15÷3)=124029×(12÷4)=87255×(20÷5)=1020114×(42÷6)=798877×(36÷6)=5262274×(27÷9)=822557×(18÷9)=1114493×(18÷9)=98660×(15÷5)=180195×(30÷6)=975746×(20÷5)=298450×(14÷2)=350958×(72÷8)=8622263×(14÷7)=526323×(20÷5)=1292220×(36÷9)=880154×(40÷8)=77033×(12÷6)=66294×(12÷4)=88248×(10÷2)=240769×(18÷9)=1538395×(18÷9)=790138×(12÷3)=552157×(45÷9)=785471×(56÷7)=3768104×(40÷5)=832250×(15÷3)=1250278×(15÷5)=834883×(36÷9)=353247×(18÷3)=282129×(36÷9)=51649×(96÷6)=78443×(450÷9)=215011×(350÷5)=77045×(360÷9)=180044×(135÷9)=66062×(118÷2)=365819×(396÷9)=83630×(228÷3)=228014×(105÷5)=29434×(712÷8)=302615×(175÷5)=52578×(171÷9)=148245×(76÷4)=85567×(426÷6)=475766×(24÷2)=79277×(350÷5)=539012×(304÷4)=91228×(224÷8)=78483×(24÷2)=99640×(450÷9)=200010×(46÷2)=23020×(200÷5)=80014×(522÷9)=81218×(560÷7)=144033×(63÷3)=69384×(235÷5)=394816×(420÷7)=96071×(280÷4)=497011×(64÷2)=35272×(150÷3)=360032×(66÷6)=35250×(135÷3)=225010×(232÷4)=58069×(252÷4)=434726×(100÷5)=52091×(196÷4)=445961×(104÷8)=79382×(124÷2)=508412×(468÷6)=93620×(623÷7)=1780216+283×2=782927+388×2=1703359+279×2=917864+98×7=155078+121×3=441780+2