三年級數(shù)學計算題專項練習及答案

三年級數(shù)學計算題專項練習及答案252+175=192+303=190+39=125+135=173+77=95+301=157+178=486+927=58+83=303+91=264+133=363+881=107+96=981+913=277+146=46+69=107+225=834+335=381+86=949+854=60+180=285+415=177+237=340+448=352+89=417+365=132+252=582+147=142+350=379+391=148+325=941+365=411+83=312+235=281+127=239+158=58+275=481+670=132+28=264+260=453-343=908-773=489-111=621-130=462-335=658-583=307-37=952-577=491-405=903-163=450-90=185-149=73-43=990-528=312-215=549-532=485-309=952-778=164-124=672-527=477-456=590-351=252-174=492-29=450-327=660-556=373-358=965-515=275-217=893-91=267-50=298-53=441-300=925-199=296-137=945-268=411-170=681-662=400-61=837-376=39×7=835×4=292×2=564×3=402×2=982×9=262×3=766×3=89×7=789×4=68×7=132×3=433×2=608×3=166×4=749×8=98×3=599×3=125×2=773×2=261×2=335×5=174×5=754×3=166×2=619×7=307×2=559×7=60×7=758×2=180×5=733×7=96×9=837×9=114×4=295×3=387×2=902×3=180×4=626×4=57÷3=770÷5=210÷3=259÷7=216÷4=327÷3=282÷2=928÷4=390÷5=268÷4=122÷2=416÷4=156÷4=876÷4=231÷3=510÷3=210÷7=268÷2=357÷3=24÷6=400÷5=750÷6=398÷2=520÷8=69÷3=820÷4=342÷9=164÷4=376÷2=522÷2=18÷6=369÷3=126÷7=296÷4=255÷3=900÷9=320÷8=576÷3=222÷6=890÷2=16×30=61×74=33×17=59×36=15×13=59×12=54×17=28×51=27×33=79×92=53×13=99×57=17×33=92×27=30×13=41×28=21×25=36×33=15×21=53×73=16×50=77×93=17×14=32×59=11×63=28×13=17×45=13×84=64×13=88×88=10×29=29×94=16×62=87×11=45×19=43×55=13×46=26×58=26×24=14×82=129+349+237=895+598+151=40+29+863=154+893+259=107+346+427=237+182+112=455+75+347=284+693+258=107+342+82=209+498+413=357+334+287=197+411+548=152+307+359=807+442+534=250+562+125=171+395+149=531+95+129=455+346+141=561+81+78=292+119+538=159+49+648=698+697+869=238+342+224=879+461+277=304+231+344=480+172+910=278+201+415=486+728+524=330+107+35=864+317+788=250+436+312=868+195+673=230+252+200=826+500+273=510+97+371=505+893+541=232+231+140=115+437+697=182+563+19=223+141+794=242+115-235=683+415-60=326+78-162=177+594-290=343+106-434=681+156-316=373+14-154=717+862-739=33+401-354=313+310-98=87+207-133=342+750-140=48+402-11=981+840-596=94+244-291=215+906-75=185+263-386=487+458-151=251+119-189=454+193-465=70+144-162=623+479-234=65+292-188=813+666-543=148+349-458=713+769-239=65+405-323=529+734-704=449+43-94=339+709-476=101+225-153=513+279-311=404+84-273=298+964-486=129+209-111=120+866-940=121+88-70=249+484-228=104+392-296=756+912-144=239-105-55=694-424-50=469-196-214=839-112-153=467-123-117=999-319-667=483-197-163=606-95-404=367-203-63=741-32-533=409-117-28=841-199-429=280-14-23=770-130-390=359-209-50=859-297-49=488-311-63=958-120-21=484-217-171=765-204-118=327-107-57=826-134-623=494-187-288=812-85-633=455-298-117=690-209-466=382-101-188=783-266-471=426-75-250=735-450-32=455-182-57=837-189-534=368-63-132=937-527-138=384-145-114=575-349-23=478-81-198=641-219-134=448-97-210=449-43-152=452-430+194=866-306+606=446-248+165=792-652+26=325-162+96=545-222+196=298-246+243=782-423+876=326-52+199=911-653+232=484-391+270=297-292+600=113-68+369=915-813+506=380-295+51=487-309+316=148-16+128=723-191+867=309-191+81=793-274+379=418-391+225=866-820+809=263-249+175=766-440+367=336-114+32=358-255+766=178-42+140=372-66+669=381-316+373=804-522+901=405-348+339=672-639+456=58-13+240=348-173+933=69-40+25=371-128+780=267-266+158=914-256+249=391-206+260=405-292+825=14×27×2=31×27×8=17×13×4=29×86×8=10×45×2=69×33×4=13×19×2=50×79×2=16×15×2=23×73×3=10×19×4=77×87×9=32×10×2=39×38×7=32×12×2=77×19×6=11×14×2=67×35×7=24×13×2=95×72×8=22×13×2=32×80×8=27×12×3=75×61×4=22×20×2=37×47×5=19×13×3=40×33×4=34×11×2=28×15×4=11×17×3=53×41×5=25×12×2=93×70×7=12×10×5=92×65×2=18×19×2=53×10×3=40×12×2=46×50×9=48×2×4=248×3×9=30×6×2=81×7×8=69×6×2=106×6×8=41×5×2=82×3×2=18×3×5=122×2×6=23×9×3=99×4×3=41×8×2=96×4×5=19×7×6=233×2×5=11×4×9=109×4×7=78×2×6=300×3×9=36×2×4=25×4×2=27×7×3=98×7×4=45×2×9=144×6×8=23×2×6=10×7×3=44×7×3=339×2×8=35×8×3=38×9×2=18×5×7=235×4×7=43×7×3=269×2×5=100×4×2=76×7×9=45×3×6=267×3×6=16×3×50=30×3×59=10×5×19=30×2×11=22×4×52=15×3×37=22×2×11=45×2×19=16×5×33=30×2×42=13×7×36=18×5×61=22×3×76=27×2×81=37×2×61=22×4×98=12×4×55=40×2×18=32×3×47=16×4×42=26×2×12=16×6×42=12×4×21=10×8×36=29×3×53=25×3×66=11×8×52=22×2×72=19×3×23=19×2×54=26×3×20=13×7×31=10×9×44=16×6×27=25×3×21=17×2×54=15×5×43=14×5×34=17×4×19=15×3×30=26×27÷9=81×44÷9=24×24÷9=18×93÷2=10×56÷7=38×21÷2=51×16÷6=84×48÷6=26×17÷2=35×68÷7=98×10÷4=16×25÷4=26×32÷2=60×42÷2=11×18÷2=45×70÷6=82×12÷4=64×45÷8=19×21÷7=71×96÷8=61×10÷2=46×15÷2=70×10÷2=71×18÷9=30×15÷3=85×35÷5=99×10÷2=85×20÷5=22×41÷2=76×28÷8=55×18÷3=10×28÷2=15×63÷3=22×42÷6=24×32÷6=48×15÷4=63×10÷2=34×45÷6=17×27÷3=84×50÷8=126×4÷2=286×4÷8=16×6÷4=507×5÷3=112×7÷2=571×6÷2=111×2÷3=994×3÷2=201×2÷3=130×9÷2=128×6÷2=254×3÷2=198×2÷3=697×6÷2=42×3÷6=144×6÷8=152×6÷2=392×5÷7=28×4÷7=588×3÷2=219×4÷6=858×8÷6=64×2÷4=376×3÷4=186×2÷6=312×6÷8=20×9÷6=854×8÷7=130×2÷5=924×9÷6=51×7÷3=653×8÷2=204×2÷3=792×9÷3=127×6÷3=832×9÷8=440×2÷5=112×3÷6=60×5÷4=392×3÷2=252÷9÷7=420÷3÷4=525÷5÷3=792÷2÷9=390÷5÷6=92÷2÷2=462÷2÷7=508÷2÷2=875÷7÷5=483÷3÷7=189÷7÷3=756÷4÷7=928÷4÷4=384÷6÷8=420÷7÷4=948÷6÷2=918÷9÷3=192÷6÷2=144÷2÷9=324÷3÷6=945÷5÷3=924÷4÷3=72÷2÷4=246÷2÷3=744÷2÷6=126÷7÷6=84÷4÷3=738÷3÷3=747÷3÷3=784÷2÷4=450÷2÷9=740÷2÷5=189÷3÷3=336÷8÷3=525÷3÷7=690÷6÷5=640÷8÷4=882÷7÷7=928÷4÷8=180÷6÷5=801÷9×5=519÷3×4=854÷7×5=72÷4×5=232÷8×4=215÷5×6=840÷6×9=950÷5×7=448÷4×5=351÷3×8=932÷4×2=810÷9×2=324÷2×3=104÷2×9=672÷2×9=240÷3×2=780÷5×6=656÷4×5=188÷2×7=810÷3×4=764÷4×5=990÷5×3=64÷2×5=966÷2×5=764÷2×7=396÷6×2=226÷2×3=777÷3×7=864÷9×2=988÷2×5=24÷6×8=837÷3×9=675÷9×2=744÷8×5=322÷2×6=360÷3×6=700÷5×7=942÷3×7=507÷3×5=700÷2×9=104÷8×53=343÷7×99=36÷2×19=184÷8×80=765÷9×10=336÷4×75=126÷7×31=264÷3×85=32÷8×85=648÷8×84=48÷3×24=351÷9×20=25÷5×55=376÷8×10=60÷2×31=261÷3×88=140÷5×21=630÷9×98=135÷9×26=184÷4×37=72÷8×81=261÷3×74=64÷4×62=420÷7×39=64÷8×79=96÷6×46=40÷5×21=189÷3×25=118÷2×13=525÷7×60=135÷9×33=96÷3×78=192÷8×28=684÷9×59=180÷9×40=287÷7×82=105÷7×52=222÷6×15=84÷4×19=42÷7×57=385+(434-314)=860+(942-429)=109+(476-232)=531+(593-190)=73+(413-55)=696+(850-721)=83+(486-39)=52+(565-65)=189+(52-24)=389+(842-694)=485+(203-162)=630+(876-722)=237+(470-254)=49+(656-387)=82+(329-175)=803+(379-257)=43+(406-161)=642+(690-158)=233+(347-225)=124+(393-182)=234+(222-130)=909+(312-161)=113+(219-14)=214+(963-322)=368+(135-42)=367+(338-41)=15+(381-235)=540+(919-769)=269+(444-232)=309+(929-894)=243+(147-56)=428+(652-482)=12+(398-155)=497+(698-196)=494+(87-85)=784+(781-274)=208+(476-15)=905+(970-513)=137+(347-326)=951+(861-440)=421-(105+121)=911-(170+412)=427-(135+290)=574-(87+89)=414-(294+40)=771-(102+239)=243-(137+20)=456-(76+185)=461-(15+70)=810-(530+248)=456-(134+316)=736-(35+387)=277-(15+90)=788-(312+213)=447-(408+23)=945-(412+456)=200-(129+31)=858-(590+166)=280-(155+70)=774-(50+714)=276-(107+13)=328-(117+39)=420-(183+185)=462-(59+283)=453-(47+369)=714-(220+233)=281-(43+52)=799-(97+293)=368-(137+155)=927-(54+707)=457-(145+147)=965-(109+851)=322-(221+67)=684-(256+231)=421-(36+129)=380-(59+237)=477-(154+314)=958-(356+599)=477-(109+172)=871-(612+111)=231-(273-117)=879-(927-638)=447-(371-221)=341-(516-430)=455-(68-24)=728-(781-542)=237-(467-387)=920-(331-241)=225-(243-200)=515-(871-589)=307-(437-412)=770-(965-913)=428-(213-88)=493-(964-770)=200-(199-164)=384-(880-770)=238-(79-53)=454-(720-439)=184-(457-303)=479-(111-41)=211-(181-79)=437-(368-60)=218-(342-143)=76-(325-318)=159-(407-377)=666-(840-482)=496-(486-240)=565-(827-287)=103-(334-328)=970-(709-210)=248-(486-378)=932-(871-596)=129-(490-369)=736-(597-489)=446-(417-354)=817-(905-494)=402-(279-255)=859-(737-426)=425-(475-144)=269-(854-676)=182÷(21÷3)=612÷(32÷8)=252÷(18÷9)=600÷(28÷7)=156÷(18÷3)=423÷(36÷4)=416÷(12÷3)=174÷(27÷9)=255÷(24÷8)=975÷(18÷6)=30÷(10÷2)=576÷(20÷5)=21÷(18÷6)=721÷(21÷3)=16÷(16÷2)=660÷(24÷8)=450÷(24÷4)=512÷(16÷8)=38÷(14÷7)=62÷(16÷8)=129÷(21÷7)=485÷(10÷2)=290÷(18÷9)=192÷(32÷8)=272÷(48÷6)=301÷(21÷3)=105÷(63÷9)=417÷(18÷6)=448÷(63÷9)=164÷(16÷4)=312÷(72÷9)=690÷(21÷7)=72÷(24÷4)=704÷(64÷8)=228÷(28÷7)=88÷(14÷7)=376÷(32÷8)=670÷(14÷7)=354÷(12÷2)=152÷(12÷3)=800÷(2×2)=468÷(3×3)=896÷(2×2)=840÷(2×4)=912÷(4×2)=450÷(3×3)=426÷(2×3)=366÷(2×3)=837÷(3×3)=630÷(2×3)=820÷(2×2)=234÷(3×2)=276÷(2×2)=360÷(2×3)=236÷(2×2)=208÷(2×4)=112÷(2×4)=912÷(2×4)=348÷(3×2)=16÷(2×2)=176÷(2×2)=468÷(2×3)=621÷(3×3)=520÷(2×4)=800÷(2×4)=964÷(2×2)=600÷(3×2)=816÷(2×4)=576÷(2×2)=620÷(2×2)=880÷(2×4)=80÷(2×2)=612÷(3×3)=988÷(2×2)=240÷(3×2)=40÷(2×4)=808÷(2×2)=404÷(2×2)=192÷(4×2)=152÷(2×4)=90×(24÷8)=448×(28÷7)=250×(36÷9)=409×(81÷9)=163×(12÷2)=253×(18÷3)=135×(10÷5)=372×(32÷4)=16×(24÷8)=977×(24÷3)=81×(32÷8)=22×(14÷2)=48×(45÷9)=772×(16÷8)=84×(45÷5)=621×(18÷9)=140×(42÷7)=255×(56÷8)=107×(42÷7)=207×(12÷3)=110×(56÷8)=657×(12÷2)=237×(16÷4)=276×(12÷2)=14×(63÷9)=93×(48÷8)=48×(24÷4)=834×(30÷6)=34×(72÷9)=588×(56÷8)=102×(72÷9)=102×(63÷7)=274×(18÷9)=197×(30÷5)=88×(12÷4)=671×(54÷6)=125×(40÷5)=812×(64÷8)=225×(27÷9)=614×(24÷3)=83×(72÷6)=20×(448÷8)=10×(258÷3)=63×(427÷7)=50×(171÷9)=70×(440÷5)=32×(152÷8)=25×(472÷8)=32×(150÷6)=58×(287÷7)=13×(148÷4)=41×(511÷7)=67×(22÷2)=27×(810÷9)=34×(46÷2)=83×(728÷8)=41×(50÷5)=88×(195÷5)=20×(120÷8)=98×(54÷2)=78×(60÷5)=26×(237÷3)=29×(68÷4)=81×(156÷2)=23×(60÷6)=44×(100÷5)=42×(77÷7)=53×(104÷2)=16×(203÷7)=16×(657÷9)=39×(66÷6)=40×(264÷8)=50×(70÷7)=81×(106÷2)=41×(160÷8)=14×(164÷4)=69×(96÷8)=13×(168÷7)=37×(110÷5)=55×(372÷6)=121+301×2=717+50×7=257+84×7=882+155×5=181+202×3=530+260×2=91+328×2=26+54×6=169+43×7=662+76×7=100+340×2=225+12×6=311+186×3=73+81×8=328+112×2=799+92×3=109+243×2=364+113×7=238+278×2=298+125×6=76+410×2=514+210×4=187+132×2=618+143×3=91+306×2=736+250×3=438+44×2=647+136×3=366+178×3=407+224×4=14×8+169=145×5+414=16×9+196=11×2+144=336×2+181=70×6+246=73×4+193=122×2+533=376×2+215=216×3+839=470+39×12=827+25×10=217+59×12=384+23×28=156+68×10=944+22×30=243+10×64=189+56×12=30+14×30=445+13×41=234+11×50=466+25×36=345+15×31=186+23×21=131+13×27=681+18×34=500+13×28=347+34×18=26+55×13=794+51×14=395+16×30=422+23×11=255+19×12=409+14×65=161+15×10=14+18×53=195+13×40=983+29×11=444+12×34=759+64×13=66×10+148=40×20+642=12×34+354=10×19+557=16×45+217=57×15+103=32×10+111=26×23+392=11×18+252=57×11+120=417-16×19=895-65×12=445-10×13=673-22×24=394-12×30=616-26×13=201-12×13=970-53×12=359-19×12=894-66×13=438-23×19=950-16×21=330-25×10=894-37×10=360-12×13=360-19×12=422-28×10=915-83×11=486-10×46=879-10×23=369-17×15=792-27×11=475-12×31=914-44×20=217-13×15=595-27×20=352-21×13=774-52×10=378-18×11=612-19×13=365-10×19=754-19×24=458-37×11=786-12×28=417-30×13=657-17×12=345-17×13=500-16×20=452-13×14=556-34×12=479-154×2=919-74×6=474-48×4=627-64×5=369-22×4=514-42×6=196-19×7=723-124×5=265-131×2=351-84×4=439-58×3=693-166×2=344-138×2=391-74×4=400-66×6=485-145×3=339-23×8=162-18×3=363-36×2=484-96×3=300-13×9=644-87×7=264-26×3=160-19×5=465-169×2=617-85×4=455-45×5=875-139×3=373-17×2=794-17×3=335-38×7=648-157×2=126-12×5=921-23×9=409-38×5=500-11×8=311-31×9=878-321×2=384-51×7=861-87×6=29×10-273=57×13-698=14×11-32=21×41-494=10×42-26=12×42-28=13×32-288=27×37-560=11×41-316=11×34-201=10×35-235=27×11-108=12×39-120=25×19-183=25×16-77=41×12-185=14×35-271=17×35-288=10×12-37=39×21-90=23×18-109=11×49-239=10×42-111=85×10-427=11×34-138=87×11-612=13×31-173=13×72-896=41×11-390=42×19-32=17×22-374=12×45-138=22×11-168=57×15-249=28×10-137=14×34-363=29×11-19=20×49-915=22×16-237=23×27-296=196×5-577=858×8-465=117×8-705=474×8-668=178×2-104=799×9-11=163×5-693=668×6-214=118×8-248=369×6-653=372×2-207=599×3-649=345×2-429=875×7-677=280×3-303=421×6-218=458×2-132=285×6-961=287×3-314=424×2-806=239×4-450=444×7-614=194×3-44=277×5-467=229×3-577=710×3-71=116×7-582=542×2-900=122×5-17=701×6-840=78×7-152=824×4-934=62×7-124=613×6-946=82×7-138=210×4-550=152×4-497=423×2-660=237×3-541=431×5-120=143+488÷4=773+344÷4=65+833÷7=780+188÷2=264+750÷6=229+296÷4=180+816÷8=494+606÷2=66+904÷8=647+159÷3=225+938÷2=830+280÷4=418+396÷3=815+336÷8=55+834÷6=612+526÷2=76+336÷4=709+14÷7=216+120÷6=846+72÷8=651÷7+320=608÷2+243=700÷5+195=470÷2+14=234÷2+399=420÷2+405=888÷4+169=704÷4+960=750÷6+184=909÷3+860=696÷4+486=348÷4+36=610÷2+16=784÷8+448=440÷5+425=510÷2+414=581÷7+420=408÷8+727=490÷2+262=944÷2+665=352-624÷8=544-216÷9=214-141÷3=662-555÷5=392-384÷6=950-912÷3=256-132÷2=599-178÷2=188-124÷4=315-470÷5=455-266÷2=928-783÷9=156-468÷6=240-558÷9=484-216÷3=165-161÷7=313-52÷4=455-800÷2=41-84÷4=976-135÷3=430-772÷2=835-672÷6=347-54÷2=772-724÷4=455-894÷3=826-434÷7=148-115÷5=833-510÷6=287-250÷2=909-789÷3=105-371÷7=151-236÷2=395-336÷4=661-18÷6=415-376÷4=957-42÷3=460-744÷8=150-600÷8=276-420÷3=463-330÷2=64×(145-134)=83×(586-557)=29×(45-19)=43×(178-91)=27×(230-200)=59×(108-35)=15×(131-89)=45×(272-215)=73×(40-28)=33×(375-331)=18×(179-134)=83×(236-168)=56×(373-360)=78×(423-398)=17×(146-122)=77×(491-454)=21×(296-261)=26×(212-130)=11×(478-451)=56×(227-130)=(425-393)×23=(833-793)×15=(396-384)×43=(888-844)×11=(193-178)×39=(69-21)×32=(350-332)×12=(600-564)×34=(154-120)×19=(739-656)×40=(288-274)×39=(928-910)×30=(500-480)×25=(714-636)×66=(485-463)×27=(945-909)×34=(474-463)×46=(516-425)×21=(254-180)×13=(297-282)×63=66×(21-18)=482×(331-327)=177×(217-214)=992×(319-314)=17×(380-375)=100×(715-709)=97×(433-424)=696×(823-816)=116×(174-168)=116×(503-498)=127×(48-42)=80×(575-566)=142×(66-61)=701×(464-461)=104×(74-69)=587×(284-281)=133×(429-426)=870×(588-581)=28×(107-98)=841×(181-175)=17×(45-42)=65×(610-604)=94×(245-237)=616×(478-472)=83×(153-150)=307×(639-634)=55×(500-496)=872×(911-905)=82×(418-412)=122×(649-641)=80×(126-117)=52×(80-76)=17×(289-282)=392×(696-692)=39×(32-29)=987×(599-593)=43×(221-217)=24×(541-536)=208×(92-89)=590×(445-440)=40÷(387-383)=822÷(729-723)=18÷(172-163)=964÷(570-568)=396÷(480-476)=386÷(663-661)=448÷(437-430)=336÷(839-836)=447÷(340-337)=120÷(19-15)=225÷(309-306)=722÷(428-426)=414÷(411-409)=882÷(992-986)=136÷(267-265)=558÷(905-902)=376÷(355-353)=804÷(234-230)=486÷(63-54)=94÷(910-908)=138÷(210-204)=448÷(326-319)=348÷(380-374)=343÷(224-217)=424÷(208-204)=856÷(775-773)=408÷(141-138)=464÷(788-784)=85÷(388-383)=724÷(435-431)=300÷(33-29)=544÷(783-781)=333÷(254-251)=65÷(88-83)=21÷(297-294)=978÷(877-875)=200÷(32-30)=519÷(660-657)=54÷(54-52)=266÷(624-617)=(492-384)÷3=(833-225)÷4=(494-368)÷6=(719-149)÷5=(378-250)÷8=(693-393)÷4=(429-375)÷3=(974-478)÷4=(445-341)÷2=(636-125)÷7=(474-314)÷4=(798-106)÷4=(221-191)÷3=(765-479)÷2=(445-340)÷3=(970-622)÷2=(264-88)÷4=(480-92)÷4=(494-206)÷4=(900-606)÷6=(73-38)÷5=(488-314)÷2=(344-335)÷3=(951-573)÷7=(147-117)÷6=(575-347)÷4=(249-13)÷4=(854-494)÷8=(452-334)÷2=(698-320)÷6=(305-221)÷7=(603-579)÷3=(270-220)÷2=(708-598)÷2=(222-162)÷4=(966-618)÷2=(233-68)÷3=(975-620)÷5=(356-86)÷3=(885-435)÷9=1/5+3/5=1/3+2/3=1/4+2/4=1/9+2/9=1/7+3/7=1/9+3/9=2/8+5/8=1/6+4/6=1/8+5/8=2/6+3/6=3/8+4/8=2/8+6/8=3/7-1/7=3/6-2/6=2/4-1/4=3/10-1/10=2/8-1/8=4/5-1/5=5/8-2/8=4/7-2/7=4/6-1/6=6/9-2/9=4/8-3/8=5/9-1/9=0.2+8.1=38.3+39.3=5.1+8.6=5.6+4.6=8.5+8.9=19.7+62.9=5.4+10.0=37.8+4.2=1.2+7.6=9.6+1.6=4.2+5.4=10.4+46.7=6.4+2.1=32.2+61.6=0.7+5.5=8.8+2.0=9.8+8.3=13.1+52.3=5.1+8.2=45.5+1.1=9.5+1.0=1.0+5.6=10.0+3.9=42.2+0.4=0.6+1.7=36.0+41.5=5.7+7.1=2.3+6.1=8.7+4.9=23.7+28.0=4.6+3.1=75.4+0.9=2.2+0.4=8.8+8.9=0.4+3.7=69.1+3.0=2.3+3.9=0.4+39.2=7.6+8.9=1.5+7.6=7.4-1.4=88.7-14.0=5.7-0.9=7.4-4.1=4.7-0.7=76.3-37.2=8.4-2.4=19.7-13.5=3.6-1.3=7.1-3.6=4.1-0.8=45.0-6.8=5.5-2.9=66.4-0.7=6.9-4.2=6.4-1.9=6.0-4.8=38.4-24.5=9.7-5.1=50.4-32.3=3.7-1.5=8.1-6.7=0.6-0.4=12.6-7.9=4.6-0.2=77.4-52.3=9.0-0.7=5.7-3.3=2.3-1.1=98.5-46.1=8.8-0.3=45.0-13.3=4.8-3.9=9.9-1.2=9.0-3.5=95.9-49.7=5.3-3.2=79.1-21.8=4.6-1.1=6.8-6.3=參考答案252+175=427192+303=495190+39=229125+135=260173+77=25095+301=396157+178=335486+927=141358+83=141303+91=394264+133=397363+881=1244107+96=203981+913=1894277+146=42346+69=115107+225=332834+335=1169381+86=467949+854=180360+180=240285+415=700177+237=414340+448=788352+89=441417+365=782132+252=384582+147=729142+350=492379+391=770148+325=473941+365=1306411+83=494312+235=547281+127=408239+158=39758+275=333481+670=1151132+28=160264+260=524453-343=110908-773=135489-111=378621-130=491462-335=127658-583=75307-37=270952-577=375491-405=86903-163=740450-90=360185-149=3673-43=30990-528=462312-215=97549-532=17485-309=176952-778=174164-124=40672-527=145477-456=21590-351=239252-174=78492-29=463450-327=123660-556=104373-358=15965-515=450275-217=58893-91=802267-50=217298-53=245441-300=141925-199=726296-137=159945-268=677411-170=241681-662=19400-61=339837-376=46139×7=273835×4=3340292×2=584564×3=1692402×2=804982×9=8838262×3=786766×3=229889×7=623789×4=315668×7=476132×3=396433×2=866608×3=1824166×4=664749×8=599298×3=294599×3=1797125×2=250773×2=1546261×2=522335×5=1675174×5=870754×3=2262166×2=332619×7=4333307×2=614559×7=391360×7=420758×2=1516180×5=900733×7=513196×9=864837×9=7533114×4=456295×3=885387×2=774902×3=2706180×4=720626×4=250457÷3=19770÷5=154210÷3=70259÷7=37216÷4=54327÷3=109282÷2=141928÷4=232390÷5=78268÷4=67122÷2=61416÷4=104156÷4=39876÷4=219231÷3=77510÷3=170210÷7=30268÷2=134357÷3=11924÷6=4400÷5=80750÷6=125398÷2=199520÷8=6569÷3=23820÷4=205342÷9=38164÷4=41376÷2=188522÷2=26118÷6=3369÷3=123126÷7=18296÷4=74255÷3=85900÷9=100320÷8=40576÷3=192222÷6=37890÷2=44516×30=48061×74=451433×17=56159×36=212415×13=19559×12=70854×17=91828×51=142827×33=89179×92=726853×13=68999×57=564317×33=56192×27=248430×13=39041×28=114821×25=52536×33=118815×21=31553×73=386916×50=80077×93=716117×14=23832×59=188811×63=69328×13=36417×45=76513×84=109264×13=83288×88=774410×29=29029×94=272616×62=99287×11=95745×19=85543×55=236513×46=59826×58=150826×24=62414×82=1148129+349+237=715895+598+151=164440+29+863=932154+893+259=1306107+346+427=880237+182+112=531455+75+347=877284+693+258=1235107+342+82=531209+498+413=1120357+334+287=978197+411+548=1156152+307+359=818807+442+534=1783250+562+125=937171+395+149=715531+95+129=755455+346+141=942561+81+78=720292+119+538=949159+49+648=856698+697+869=2264238+342+224=804879+461+277=1617304+231+344=879480+172+910=1562278+201+415=894486+728+524=1738330+107+35=472864+317+788=1969250+436+312=998868+195+673=1736230+252+200=682826+500+273=1599510+97+371=978505+893+541=1939232+231+140=603115+437+697=1249182+563+19=764223+141+794=1158242+115-235=122683+415-60=1038326+78-162=242177+594-290=481343+106-434=15681+156-316=521373+14-154=233717+862-739=84033+401-354=80313+310-98=52587+207-133=161342+750-140=95248+402-11=439981+840-596=122594+244-291=47215+906-75=1046185+263-386=62487+458-151=794251+119-189=181454+193-465=18270+144-162=52623+479-234=86865+292-188=169813+666-543=936148+349-458=39713+769-239=124365+405-323=147529+734-704=559449+43-94=398339+709-476=572101+225-153=173513+279-311=481404+84-273=215298+964-486=776129+209-111=227120+866-940=46121+88-70=139249+484-228=505104+392-296=200756+912-144=1524239-105-55=79694-424-50=220469-196-214=59839-112-153=574467-123-117=227999-319-667=13483-197-163=123606-95-404=107367-203-63=101741-32-533=176409-117-28=264841-199-429=213280-14-23=243770-130-390=250359-209-50=100859-297-49=513488-311-63=114958-120-21=817484-217-171=96765-204-118=443327-107-57=163826-134-623=69494-187-288=19812-85-633=94455-298-117=40690-209-466=15382-101-188=93783-266-471=46426-75-250=101735-450-32=253455-182-57=216837-189-534=114368-63-132=173937-527-138=272384-145-114=125575-349-23=203478-81-198=199641-219-134=288448-97-210=141449-43-152=254452-430+194=216866-306+606=1166446-248+165=363792-652+26=166325-162+96=259545-222+196=519298-246+243=295782-423+876=1235326-52+199=473911-653+232=490484-391+270=363297-292+600=605113-68+369=414915-813+506=608380-295+51=136487-309+316=494148-16+128=260723-191+867=1399309-191+81=199793-274+379=898418-391+225=252866-820+809=855263-249+175=189766-440+367=693336-114+32=254358-255+766=869178-42+140=276372-66+669=975381-316+373=438804-522+901=1183405-348+339=396672-639+456=48958-13+240=285348-173+933=110869-40+25=54371-128+780=1023267-266+158=159914-256+249=907391-206+260=445405-292+825=93814×27×2=75631×27×8=669617×13×4=88429×86×8=1995210×45×2=90069×33×4=910813×19×2=49450×79×2=790016×15×2=48023×73×3=503710×19×4=76077×87×9=6029132×10×2=64039×38×7=1037432×12×2=76877×19×6=877811×14×2=30867×35×7=1641524×13×2=62495×72×8=5472022×13×2=57232×80×8=2048027×12×3=97275×61×4=1830022×20×2=88037×47×5=869519×13×3=74140×33×4=528034×11×2=74828×15×4=168011×17×3=56153×41×5=1086525×12×2=60093×70×7=4557012×10×5=60092×65×2=1196018×19×2=68453×10×3=159040×12×2=96046×50×9=2070048×2×4=384248×3×9=669630×6×2=36081×7×8=453669×6×2=828106×6×8=508841×5×2=41082×3×2=49218×3×5=270122×2×6=146423×9×3=62199×4×3=118841×8×2=65696×4×5=192019×7×6=798233×2×5=233011×4×9=396109×4×7=305278×2×6=936300×3×9=810036×2×4=28825×4×2=20027×7×3=56798×7×4=274445×2×9=810144×6×8=691223×2×6=27610×7×3=21044×7×3=924339×2×8=542435×8×3=84038×9×2=68418×5×7=630235×4×7=658043×7×3=903269×2×5=2690100×4×2=80076×7×9=478845×3×6=810267×3×6=480616×3×50=240030×3×59=531010×5×19=95030×2×11=66022×4×52=457615×3×37=166522×2×11=48445×2×19=171016×5×33=264030×2×42=252013×7×36=327618×5×61=549022×3×76=501627×2×81=437437×2×61=451422×4×98=862412×4×55=264040×2×18=144032×3×47=451216×4×42=268826×2×12=62416×6×42=403212×4×21=100810×8×36=288029×3×53=461125×3×66=495011×8×52=457622×2×72=316819×3×23=131119×2×54=205226×3×20=156013×7×31=282110×9×44=396016×6×27=259225×3×21=157517×2×54=183615×5×43=322514×5×34=238017×4×19=129215×3×30=135026×27÷9=7881×44÷9=39624×24÷9=6418×93÷2=83710×56÷7=8038×21÷2=39951×16÷6=13684×48÷6=67226×17÷2=22135×68÷7=34098×10÷4=24516×25÷4=10026×32÷2=41660×42÷2=126011×18÷2=9945×70÷6=52582×12÷4=24664×45÷8=36019×21÷7=5771×96÷8=85261×10÷2=30546×15÷2=34570×10÷2=35071×18÷9=14230×15÷3=15085×35÷5=59599×10÷2=49585×20÷5=34022×41÷2=45176×28÷8=26655×18÷3=33010×28÷2=14015×63÷3=31522×42÷6=15424×32÷6=12848×15÷4=18063×10÷2=31534×45÷6=25517×27÷3=15384×50÷8=525126×4÷2=252286×4÷8=14316×6÷4=24507×5÷3=845112×7÷2=392571×6÷2=1713111×2÷3=74994×3÷2=1491201×2÷3=134130×9÷2=585128×6÷2=384254×3÷2=381198×2÷3=132697×6÷2=209142×3÷6=21144×6÷8=108152×6÷2=456392×5÷7=28028×4÷7=16588×3÷2=882219×4÷6=146858×8÷6=114464×2÷4=32376×3÷4=282186×2÷6=62312×6÷8=23420×9÷6=30854×8÷7=976130×2÷5=52924×9÷6=138651×7÷3=119653×8÷2=2612204×2÷3=136792×9÷3=2376127×6÷3=254832×9÷8=936440×2÷5=176112×3÷6=5660×5÷4=75392×3÷2=588252÷9÷7=4420÷3÷4=35525÷5÷3=35792÷2÷9=44390÷5÷6=1392÷2÷2=23462÷2÷7=33508÷2÷2=127875÷7÷5=25483÷3÷7=23189÷7÷3=9756÷4÷7=27928÷4÷4=58384÷6÷8=8420÷7÷4=15948÷6÷2=79918÷9÷3=34192÷6÷2=16144÷2÷9=8324÷3÷6=18945÷5÷3=63924÷4÷3=7772÷2÷4=9246÷2÷3=41744÷2÷6=62126÷7÷6=384÷4÷3=7738÷3÷3=82747÷3÷3=83784÷2÷4=98450÷2÷9=25740÷2÷5=74189÷3÷3=21336÷8÷3=14525÷3÷7=25690÷6÷5=23640÷8÷4=20882÷7÷7=18928÷4÷8=29180÷6÷5=6801÷9×5=445519÷3×4=692854÷7×5=61072÷4×5=90232÷8×4=116215÷5×6=258840÷6×9=1260950÷5×7=1330448÷4×5=560351÷3×8=936932÷4×2=466810÷9×2=180324÷2×3=486104÷2×9=468672÷2×9=3024240÷3×2=160780÷5×6=936656÷4×5=820188÷2×7=658810÷3×4=1080764÷4×5=955990÷5×3=59464÷2×5=160966÷2×5=2415764÷2×7=2674396÷6×2=132226÷2×3=339777÷3×7=1813864÷9×2=192988÷2×5=247024÷6×8=32837÷3×9=2511675÷9×2=150744÷8×5=465322÷2×6=966360÷3×6=720700÷5×7=980942÷3×7=2198507÷3×5=845700÷2×9=3150104÷8×53=689343÷7×99=485136÷2×19=342184÷8×80=1840765÷9×10=850336÷4×75=6300126÷7×31=558264÷3×85=748032÷8×85=340648÷8×84=680448÷3×24=384351÷9×20=78025÷5×55=275376÷8×10=47060÷2×31=930261÷3×88=7656140÷5×21=588630÷9×98=6860135÷9×26=390184÷4×37=170272÷8×81=729261÷3×74=643864÷4×62=992420÷7×39=234064÷8×79=63296÷6×46=73640÷5×21=168189÷3×25=1575118÷2×13=767525÷7×60=4500135÷9×33=49596÷3×78=2496192÷8×28=672684÷9×59=4484180÷9×40=800287÷7×82=3362105÷7×52=780222÷6×15=55584÷4×19=39942÷7×57=342385+(434-314)=505860+(942-429)=1373109+(476-232)=353531+(593-190)=93473+(413-55)=431696+(850-721)=82583+(486-39)=53052+(565-65)=552189+(52-24)=217389+(842-694)=537485+(203-162)=526630+(876-722)=784237+(470-254)=45349+(656-387)=31882+(329-175)=236803+(379-257)=92543+(406-161)=288642+(690-158)=1174233+(347-225)=355124+(393-182)=335234+(222-130)=326909+(312-161)=1060113+(219-14)=318214+(963-322)=855368+(135-42)=461367+(338-41)=66415+(381-235)=161540+(919-769)=690269+(444-232)=481309+(929-894)=344243+(147-56)=334428+(652-482)=59812+(398-155)=255497+(698-196)=999494+(87-85)=496784+(781-274)=1291208+(476-15)=669905+(970-513)=1362137+(347-326)=158951+(861-440)=1372421-(105+121)=195911-(170+412)=329427-(135+290)=2574-(87+89)=398414-(294+40)=80771-(102+239)=430243-(137+20)=86456-(76+185)=195461-(15+70)=376810-(530+248)=32456-(134+316)=6736-(35+387)=314277-(15+90)=172788-(312+213)=263447-(408+23)=16945-(412+456)=77200-(129+31)=40858-(590+166)=102280-(155+70)=55774-(50+714)=10276-(107+13)=156328-(117+39)=172420-(183+185)=52462-(59+283)=120453-(47+369)=37714-(220+233)=261281-(43+52)=186799-(97+293)=409368-(137+155)=76927-(54+707)=166457-(145+147)=165965-(109+851)=5322-(221+67)=34684-(256+231)=197421-(36+129)=256380-(59+237)=84477-(154+314)=9958-(356+599)=3477-(109+172)=196871-(612+111)=148231-(273-117)=75879-(927-638)=590447-(371-221)=297341-(516-430)=255455-(68-24)=411728-(781-542)=489237-(467-387)=157920-(331-241)=830225-(243-200)=182515-(871-589)=233307-(437-412)=282770-(965-913)=718428-(213-88)=303493-(964-770)=299200-(199-164)=165384-(880-770)=274238-(79-53)=212454-(720-439)=173184-(457-303)=30479-(111-41)=409211-(181-79)=109437-(368-60)=129218-(342-143)=1976-(325-318)=69159-(407-377)=129666-(840-482)=308496-(486-240)=250565-(827-287)=25103-(334-328)=97970-(709-210)=471248-(486-378)=140932-(871-596)=657129-(490-369)=8736-(597-489)=628446-(417-354)=383817-(905-494)=406402-(279-255)=378859-(737-426)=548425-(475-144)=94269-(854-676)=91182÷(21÷3)=26612÷(32÷8)=153252÷(18÷9)=126600÷(28÷7)=150156÷(18÷3)=26423÷(36÷4)=47416÷(12÷3)=104174÷(27÷9)=58255÷(24÷8)=85975÷(18÷6)=32530÷(10÷2)=6576÷(20÷5)=14421÷(18÷6)=7721÷(21÷3)=10316÷(16÷2)=2660÷(24÷8)=220450÷(24÷4)=75512÷(16÷8)=25638÷(14÷7)=1962÷(16÷8)=31129÷(21÷7)=43485÷(10÷2)=97290÷(18÷9)=145192÷(32÷8)=48272÷(48÷6)=34301÷(21÷3)=43105÷(63÷9)=15417÷(18÷6)=139448÷(63÷9)=64164÷(16÷4)=41312÷(72÷9)=39690÷(21÷7)=23072÷(24÷4)=12704÷(64÷8)=88228÷(28÷7)=5788÷(14÷7)=44376÷(32÷8)=94670÷(14÷7)=335354÷(12÷2)=59152÷(12÷3)=38800÷(2×2)=200468÷(3×3)=52896÷(2×2)=224840÷(2×4)=105912÷(4×2)=114450÷(3×3)=50426÷(2×3)=71366÷(2×3)=61837÷(3×3)=93630÷(2×3)=105820÷(2×2)=205234÷(3×2)=39276÷(2×2)=69360÷(2×3)=60236÷(2×2)=59208÷(2×4)=26112÷(2×4)=14912÷(2×4)=114348÷(3×2)=5816÷(2×2)=4176÷(2×2)=44468÷(2×3)=78621÷(3×3)=69520÷(2×4)=65800÷(2×4)=100964÷(2×2)=241600÷(3×2)=100816÷(2×4)=102576÷(2×2)=144620÷(2×2)=155880÷(2×4)=11080÷(2×2)=20612÷(3×3)=68988÷(2×2)=247240÷(3×2)=4040÷(2×4)=5808÷(2×2)=202404÷(2×2)=101192÷(4×2)=24152÷(2×4)=1990×(24÷8)=270448×(28÷7)=1792250×(36÷9)=1000409×(81÷9)=3681163×(12÷2)=978253×(18÷3)=1518135×(10÷5)=270372×(32÷4)=297616×(24÷8)=48977×(24÷3)=781681×(32÷8)=32422×(14÷2)=15448×(45÷9)=240772×(16÷8)=154484×(45÷5)=756621×(18÷9)=1242140×(42÷7)=840255×(56÷8)=1785107×(42÷7)=642207×(12÷3)=828110×(56÷8)=770657×(12÷2)=3942237×(16÷4)=948276×(12÷2)=165614×(63÷9)=9893×(48÷8)=55848×(24÷4)=288834×(30÷6)=417034×(72÷9)=272588×(56÷8)=4116102×(72÷9)=816102×(63÷7)=918274×(18÷9)=548197×(30÷5)=118288×(12÷4)=264671×(54÷6)=6039125×(40÷5)=1000812×(64÷8)=6496225×(27÷9)=675614×(24÷3)=491283×(72÷6)=99620×(448÷8)=112010×(258÷3)=86063×(427÷7)=384350×(171÷9)=95070×(440÷5)=616032×(152÷8)=60825×(472÷8)=147532×(150÷6)=80058×(287÷7)=237813×(148÷4)=48141×(511÷7)=299367×(22÷2)=73727×(810÷9)=243034×(46÷2)=78283×(728÷8)=755341×(50÷5)=41088×(195÷5)=343220×(120÷8)=30098×(54÷2)=264678×(60÷5)=93626×(237÷3)=205429×(68÷4)=49381×(156÷2)=631823×(60÷6)=23044×(100÷5)=88042×(77÷7)=46253×(104÷2)=275616×(203÷7)=46416×(657÷9)=116839×(66÷6)=42940×(264÷8)=132050×(70÷7)=50081×(106÷2)=429341×(160÷8)=82014×(164÷4)=57469×(96÷8)=828