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13+29=983+299=110+68=307+481=96+38=222+100=401+78=756+399=67+362=420+155=34+48=562+875=65+219=293+246=289+180=566+113=76+253=763+439=90+256=623+607=26+33=327+134=53+59=350+324=314+89=119+690=163+129=462+96=117+120=934+670=360+93=359+382=176+49=276+154=145+297=541+105=53+249=396+704=407+72=340+109=345-290=686-452=118-106=677-264=415-340=540-38=327-39=945-101=463-43=847-55=253-243=779-541=117-53=805-531=344-27=953-353=29-18=337-117=133-23=918-261=426-104=896-128=468-389=872-197=306-121=462-89=442-392=744-679=360-306=163-58=115-80=460-208=99-18=600-402=329-280=870-211=481-83=864-354=261-120=986-551=162×4=509×6=286×2=254×3=104×3=574×9=193×5=69×9=317×3=13×4=103×5=561×5=93×8=315×4=121×8=72×2=110×2=651×2=95×4=336×6=37×3=511×2=95×8=910×7=117×3=908×3=56×8=73×3=359×2=241×8=497×2=191×9=95×5=642×5=99×7=357×7=317×2=74×2=132×7=775×2=48÷2=560÷5=342÷6=933÷3=374÷2=774÷2=378÷6=66÷3=225÷9=384÷4=368÷4=725÷5=258÷2=63÷7=294÷7=25÷5=161÷7=63÷9=117÷3=40÷8=270÷2=116÷2=165÷5=964÷4=112÷7=364÷7=126÷2=339÷3=280÷2=852÷4=185÷5=475÷5=385÷7=248÷2=306÷3=868÷7=308÷7=630÷7=162÷9=210÷6=21×44=45×22=21×20=61×86=10×80=80×45=16×62=79×47=36×14=91×91=38×24=65×13=22×40=88×87=36×13=36×49=16×22=53×18=54×18=81×61=11×39=44×36=12×33=62×63=51×17=64×51=17×38=12×28=10×75=39×44=29×16=32×98=14×17=21×28=64×15=17×26=10×77=33×92=24×24=85×98=323+32+108=348+805+727=238+190+216=402+228+110=56+28+554=80+172+759=372+439+101=98+812+24=135+487+307=213+691+854=227+42+168=606+75+894=115+207+361=870+345+139=199+375+389=277+311+551=316+141+496=256+920+370=75+34+194=179+684+993=248+430+295=135+414+206=197+226+331=903+658+400=259+92+328=205+748+151=157+352+116=768+860+575=182+305+279=317+117+880=595+155+20=202+921+32=499+278+109=362+691+837=204+362+295=878+270+968=291+547+152=714+224+436=359+190+378=936+884+160=229+262-136=277+430-17=109+131-47=115+676-684=292+187-349=60+673-701=129+345-336=383+521-868=412+86-184=310+452-735=231+67-111=134+909-825=250+182-105=77+457-173=73+408-405=411+344-18=98+314-343=949+780-916=264+44-108=618+488-882=177+307-99=392+369-600=37+338-367=987+234-232=415+23-347=35+956-442=398+21-232=558+855-908=228+66-211=140+506-639=69+219-14=449+514-43=164+285-173=733+624-249=227+249-149=790+662-269=113+325-90=367+63-149=206+153-304=858+983-987=406-160-130=897-158-446=406-125-113=969-48-876=490-85-181=387-134-207=346-223-112=418-15-351=481-16-23=871-184-87=326-142-17=869-105-323=490-135-218=830-186-585=402-47-272=721-53-274=337-14-282=468-102-261=253-20-115=893-49-801=358-31-226=356-196-46=489-411-19=659-344-229=465-39-200=825-440-127=300-17-119=993-598-151=326-21-12=527-303-72=445-62-158=955-33-713=450-123-139=156-43-60=474-19-422=782-104-359=276-54-86=617-389-204=402-132-268=618-167-42=278-270+279=666-117+437=235-156+300=841-701+819=327-218+131=221-66+762=141-39+146=219-89+508=403-363+352=626-311+950=383-376+288=799-677+57=229-210+26=422-44+74=284-205+88=686-210+755=380-376+25=695-263+109=360-20+18=757-305+573=480-465+232=749-244+831=217-171+103=728-623+543=160-33+140=773-149+611=406-317+300=783-29+27=463-412+423=811-764+788=404-364+97=870-145+453=174-156+278=662-294+991=69-35+220=898-411+685=360-196+50=520-153+89=482-464+364=803-683+431=10×21×3=92×28×9=10×27×3=18×80×5=12×14×2=12×58×6=13×26×2=29×19×3=17×11×5=38×46×2=19×20×2=28×29×4=19×14×2=82×19×6=13×10×2=32×50×5=37×11×2=31×55×2=26×14×2=86×63×4=12×15×5=83×15×5=11×18×3=76×73×6=14×12×3=13×83×7=38×12×2=94×13×8=13×15×2=37×28×7=33×14×2=54×69×2=12×16×5=63×62×8=11×33×2=90×30×2=16×11×5=66×16×3=14×17×3=45×74×4=34×2×6=28×9×6=29×3×5=64×9×6=86×2×3=92×3×8=20×9×5=185×4×2=16×8×3=23×2×8=101×2×3=107×6×5=15×2×3=144×2×8=103×4×2=254×3×9=57×2×7=19×9×7=28×2×9=307×3×9=25×4×3=164×6×5=51×3×6=68×7×6=17×5×4=42×9×8=77×2×3=160×5×3=34×2×5=38×3×5=45×8×2=185×5×2=71×2×7=285×3×4=60×8×2=205×3×5=53×9×2=158×6×3=45×3×2=78×8×2=21×3×31=10×9×38=10×3×55=11×3×76=18×2×88=15×3×37=14×6×39=27×2×75=14×7×23=10×7×36=14×6×80=24×2×21=33×2×29=19×2×39=16×2×35=45×2×58=22×3×55=17×2×37=22×3×76=47×2×50=37×2×23=31×3×61=16×6×74=21×4×94=10×2×27=18×2×82=28×3×30=16×6×15=18×2×96=13×7×88=18×4×43=20×3×87=16×3×87=20×2×58=19×5×11=24×3×36=46×2×16=28×3×37=39×2×63=10×9×41=37×16÷8=18×22÷3=26×30÷6=54×46÷2=15×66÷6=94×48÷2=14×63÷2=82×99÷2=15×16÷5=30×49÷7=10×54÷9=31×18÷6=36×21÷9=36×34÷8=24×29÷4=33×95÷5=36×21÷3=20×39÷6=30×26÷6=49×71÷7=11×30÷6=62×88÷4=14×63÷9=72×54÷3=24×30÷8=21×40÷6=15×27÷9=37×39÷3=45×20÷9=65×36÷2=40×16÷4=28×44÷2=26×31÷2=21×83÷3=42×12÷8=38×67÷2=92×10÷8=63×84÷4=63×11÷3=70×84÷8=264×2÷6=380×5÷4=219×4÷3=522×5÷2=56×5÷2=953×8÷4=312×3÷4=926×9÷3=129×6÷9=184×3÷8=85×6÷3=165×2÷6=85×9÷3=576×2÷8=152×2÷4=555×8÷3=112×5÷7=576×7÷9=35×4÷5=430×9÷6=344×2÷4=522×4÷8=70×3÷2=15×2÷5=196×5÷2=44×9÷2=225×4÷6=276×4÷2=238×2÷4=198×2÷6=346×2÷4=543×2÷6=233×4÷2=285×9÷5=84×7÷3=828×4÷6=39×6÷3=238×8÷4=52×4÷2=12×3÷2=404÷2÷2=477÷3÷3=640÷2÷8=636÷6÷2=810÷2÷9=252÷9÷7=760÷4÷2=768÷2÷6=584÷2÷2=696÷4÷6=54÷3÷2=792÷9÷2=525÷5÷5=648÷6÷4=826÷2÷7=306÷3÷6=472÷2÷2=60÷2÷5=132÷6÷2=888÷2÷4=168÷8÷3=472÷2÷4=420÷7÷4=798÷7÷2=756÷9÷7=280÷5÷4=135÷3÷3=130÷2÷5=198÷2÷9=432÷2÷4=900÷6÷2=140÷7÷2=432÷8÷6=564÷3÷2=128÷4÷4=464÷8÷2=742÷7÷2=504÷7÷6=222÷2÷3=640÷4÷8=368÷4×3=513÷3×8=720÷8×7=918÷6×4=308÷4×8=48÷8×6=265÷5×4=615÷5×6=414÷2×3=144÷2×3=279÷9×3=759÷3×8=102÷6×7=819÷9×5=420÷5×6=675÷5×7=189÷9×7=520÷4×5=96÷2×4=423÷9×5=272÷8×4=552÷2×3=414÷6×5=78÷6×5=760÷2×4=492÷2×5=876÷3×2=329÷7×3=644÷4×7=880÷5×4=581÷7×9=336÷3×6=969÷3×7=726÷6×7=104÷2×7=990÷6×7=80÷5×3=707÷7×9=543÷3×5=550÷5×4=10÷2×98=468÷6×94=280÷8×17=30÷5×93=81÷9×39=162÷3×55=200÷8×11=395÷5×41=76÷4×51=693÷7×93=81÷3×22=172÷2×46=432÷8×15=395÷5×55=12÷3×22=432÷9×99=270÷9×30=88÷8×77=136÷8×14=372÷6×34=52÷2×22=184÷2×37=30÷3×41=440÷5×80=36÷4×71=258÷3×44=54÷2×11=243÷9×52=33÷3×57=120÷8×98=96÷3×24=414÷9×71=305÷5×16=322÷7×79=56÷8×97=272÷4×34=20÷4×68=378÷9×56=448÷7×14=114÷6×47=45+(357-346)=302+(370-258)=219+(399-237)=623+(598-568)=157+(282-179)=192+(849-653)=105+(175-134)=584+(926-455)=13+(406-139)=771+(442-240)=225+(175-32)=608+(976-268)=381+(424-163)=86+(203-130)=239+(326-26)=660+(989-568)=198+(492-390)=351+(78-29)=259+(318-243)=661+(162-138)=65+(46-34)=871+(223-107)=307+(194-103)=301+(840-774)=322+(412-232)=201+(522-62)=482+(210-117)=417+(382-357)=195+(197-19)=803+(423-229)=286+(349-309)=582+(292-180)=17+(194-86)=890+(772-75)=194+(426-206)=471+(865-757)=403+(128-110)=449+(513-159)=263+(150-23)=909+(744-301)=164-(54+72)=390-(209+155)=439-(297+83)=963-(510+241)=448-(103+166)=557-(414+70)=286-(65+174)=964-(811+51)=493-(173+196)=593-(164+263)=195-(58+15)=863-(146+124)=401-(40+84)=975-(158+187)=431-(221+44)=988-(176+284)=318-(76+222)=972-(40+670)=467-(166+249)=583-(155+10)=169-(49+62)=971-(481+258)=197-(61+75)=814-(356+333)=475-(89+300)=795-(12+756)=428-(103+181)=747-(545+130)=500-(333+155)=433-(243+50)=460-(194+203)=858-(310+383)=372-(239+84)=541-(129+84)=282-(17+42)=983-(326+492)=286-(144+20)=582-(42+393)=345-(69+261)=813-(78+389)=352-(300-113)=596-(411-194)=431-(347-217)=835-(628-130)=250-(446-202)=953-(640-345)=245-(325-198)=452-(713-432)=380-(359-107)=913-(854-97)=416-(304-286)=893-(511-505)=176-(450-431)=381-(422-52)=369-(422-307)=502-(728-377)=57-(433-401)=747-(601-283)=396-(122-97)=802-(482-380)=39-(486-484)=346-(865-727)=377-(403-186)=833-(262-229)=273-(263-144)=635-(897-417)=273-(168-167)=656-(887-488)=497-(447-153)=598-(937-432)=235-(97-83)=835-(666-663)=445-(67-33)=672-(609-534)=282-(242-133)=910-(699-397)=322-(487-272)=814-(397-85)=353-(450-349)=510-(126-55)=272÷(32÷4)=749÷(63÷9)=140÷(63÷9)=906÷(12÷6)=395÷(25÷5)=558÷(10÷5)=500÷(20÷4)=300÷(30÷6)=300÷(40÷8)=312÷(72÷9)=112÷(28÷4)=726÷(16÷8)=252÷(27÷9)=692÷(14÷7)=445÷(15÷3)=844÷(12÷6)=366÷(12÷4)=48÷(12÷4)=96÷(30÷5)=984÷(56÷7)=264÷(56÷7)=279÷(36÷4)=50÷(15÷3)=156÷(24÷6)=368÷(72÷9)=375÷(27÷9)=322÷(28÷4)=315÷(15÷5)=351÷(63÷7)=742÷(16÷8)=174÷(18÷9)=90÷(25÷5)=246÷(15÷5)=504÷(72÷8)=154÷(49÷7)=78÷(42÷7)=64÷(16÷8)=522÷(30÷5)=244÷(12÷3)=895÷(40÷8)=888÷(2×3)=888÷(2×4)=128÷(2×2)=488÷(2×4)=152÷(4×2)=404÷(2×2)=104÷(4×2)=552÷(2×4)=728÷(4×2)=558÷(2×3)=801÷(3×3)=312÷(2×2)=300÷(2×3)=572÷(2×2)=288÷(3×3)=132÷(3×2)=680÷(4×2)=936÷(3×3)=474÷(2×3)=534÷(3×2)=432÷(3×3)=176÷(2×4)=42÷(2×3)=594÷(3×3)=640÷(2×2)=270÷(3×2)=513÷(3×3)=256÷(4×2)=48÷(2×2)=864÷(3×2)=444÷(2×2)=440÷(2×2)=63÷(3×3)=560÷(2×2)=618÷(3×2)=768÷(2×4)=960÷(3×2)=376÷(2×4)=930÷(2×3)=504÷(4×2)=20×(36÷6)=288×(21÷7)=11×(49÷7)=852×(18÷9)=305×(12÷6)=339×(12÷6)=98×(45÷5)=607×(45÷5)=218×(24÷8)=609×(28÷4)=196×(15÷3)=46×(36÷4)=40×(42÷7)=684×(30÷6)=149×(30÷5)=985×(48÷6)=68×(72÷9)=244×(48÷8)=472×(16÷8)=890×(20÷5)=392×(16÷8)=108×(30÷5)=92×(14÷2)=953×(21÷7)=452×(14÷7)=271×(81÷9)=180×(10÷2)=156×(42÷7)=98×(54÷6)=756×(36÷9)=29×(16÷8)=507×(45÷5)=228×(36÷9)=490×(40÷8)=109×(42÷6)=484×(40÷8)=131×(10÷2)=484×(48÷6)=180×(45÷9)=444×(18÷6)=15×(462÷7)=17×(172÷2)=92×(40÷4)=33×(376÷8)=19×(432÷9)=81×(215÷5)=32×(243÷9)=45×(63÷3)=14×(104÷8)=97×(108÷3)=16×(192÷8)=45×(222÷6)=86×(80÷8)=41×(154÷2)=43×(105÷5)=93×(460÷5)=38×(80÷5)=46×(450÷9)=26×(90÷9)=29×(150÷6)=27×(72÷2)=10×(616÷7)=19×(171÷9)=91×(355÷5)=17×(324÷6)=69×(536÷8)=20×(360÷8)=99×(560÷7)=37×(72÷6)=11×(96÷2)=10×(243÷3)=37×(105÷5)=11×(520÷8)=35×(392÷4)=10×(518÷7)=93×(134÷2)=25×(270÷9)=55×(92÷2)=14×(392÷7)=72×(276÷3)=465+40×4=705+214×3=416+138×2=913+364×2=261+140×4=254+152×5=49+58×7=144+111×9=251+164×2=473+442×2=391+135×3=431+97×4=260+90×6=704+141×3=237+131×2=132+112×5=210+205×3=242+69×9=285+163×3=605+114×5=483+52×5=135+464×2=165+61×3=800+97×4=74+177×2=445+49×5=187+183×4=548+225×2=452+176×3=499+450×2=15×2+11=111×6+835=129×3+26=76×6+206=18×3+270=176×5+912=46×5+375=112×4+510=11×4+376=35×7+44=209+11×59=640+50×14=472+24×22=71+16×50=156+30×22=371+11×12=166+42×13=904+10×65=143+12×18=941+22×38=210+20×20=818+16×23=39+14×13=183+20×48=115+14×31=77+10×40=335+26×10=498+11×42=85+25×34=42+47×17=81+35×21=272+22×30=89+14×22=244+51×19=37+15×17=468+14×53=83+44×18=436+39×16=225+51×14=388+43×19=21×17+147=35×18+492=21×18+463=24×41+771=29×20+220=17×25+239=17×13+322=51×19+31=22×32+35=17×53+882=210-12×16=940-71×11=410-12×22=842-14×58=395-11×19=858-18×28=287-17×11=594-22×19=457-28×16=459-23×18=367-22×10=400-10×21=407-10×35=931-13×33=480-11×23=833-46×11=481-23×10=517-10×21=405-19×11=903-12×69=466-12×17=961-12×27=226-13×11=858-10×41=468-19×10=670-10×23=428-22×16=864-29×15=442-18×23=906-42×12=469-10×39=906-18×36=411-11×25=400-18×22=312-27×11=951-13×23=485-15×31=535-19×18=481-17×13=759-11×55=216-65×2=183-25×6=341-11×5=552-67×2=312-125×2=833-22×3=165-37×4=953-162×2=233-51×2=598-28×3=440-89×2=945-78×9=188-77×2=821-92×2=306-115×2=929-20×9=279-42×2=881-112×7=317-60×3=550-99×5=154-26×2=539-89×3=495-87×4=544-127×3=477-14×2=614-70×4=431-52×5=858-114×6=498-39×3=839-28×4=187-18×4=668-122×3=360-131×2=759-196×3=337-15×9=655-69×8=478-21×4=262-23×8=172-48×3=597-140×4=20×23-446=43×21-349=13×10-57=64×12-490=14×31-366=14×69-60=15×20-47=30×16-384=42×11-204=24×39-447=11×44-267=25×38-139=17×26-111=11×49-141=16×29-66=21×44-606=12×36-269=19×40-218=19×13-17=86×11-173=12×13-61=11×67-244=23×14-92=63×14-812=11×24-86=22×25-346=22×15-177=11×55-233=14×19-120=25×11-200=40×11-391=10×81-500=17×15-229=67×14-314=24×16-45=14×38-455=35×14-423=74×12-602=23×14-136=20×32-574=141×3-234=133×6-659=99×4-359=658×9-745=178×3-201=486×6-975=375×2-365=452×8-426=194×4-156=270×8-218=166×6-391=274×5-418=194×5-79=301×2-106=210×2-154=151×7-451=314×3-83=278×4-742=105×7-376=809×4-648=237×4-568=427×3-300=340×2-252=288×8-702=397×2-312=476×9-298=109×6-568=543×5-182=249×4-404=537×5-218=79×8-88=807×4-625=61×3-107=834×6-805=291×2-523=531×6-61=242×2-327=544×2-349=49×9-296=596×7-931=129+472÷8=642+570÷6=409+372÷3=66+876÷2=40+632÷2=859+570÷5=34+584÷4=145+66÷2=63+826÷2=393+970÷2=18+760÷2=724+282÷6=300+45÷5=964+984÷3=335+610÷2=971+208÷4=263+516÷6=705+224÷4=197+471÷3=680+54÷9=25÷5+150=292÷4+524=474÷6+284=327÷3+562=553÷7+375=980÷2+610=108÷3+185=535÷5+342=420÷2+397=838÷2+573=270÷5+193=984÷8+64=966÷7+177=215÷5+49=804÷6+416=561÷3+994=716÷4+492=624÷3+314=464÷2+93=552÷6+431=297-868÷4=222-122÷2=67-200÷5=477-522÷6=378-292÷4=917-975÷3=478-849÷3=438-102÷6=126-280÷5=757-20÷4=364-276÷4=834-798÷6=199-40÷5=351-963÷3=349-574÷7=737-870÷5=357-798÷3=770-495÷5=163-116÷2=896-910÷7=217-392÷4=323-715÷5=442-142÷2=879-325÷5=373-132÷3=798-176÷8=187-84÷7=239-144÷3=37-116÷4=688-376÷4=386-268÷4=692-546÷2=498-224÷7=934-86÷2=483-351÷9=239-54÷2=429-570÷3=599-232÷2=317-304÷4=900-267÷3=36×(88-77)=85×(74-40)=13×(472-401)=96×(423-336)=64×(389-375)=98×(446-431)=36×(223-208)=75×(155-91)=56×(176-164)=68×(694-652)=35×(55-41)=17×(614-571)=13×(291-225)=90×(453-429)=59×(77-64)=25×(731-653)=37×(121-105)=28×(748-662)=34×(308-293)=60×(378-325)=(111-81)×14=(994-977)×91=(293-277)×18=(136-59)×46=(63-33)×11=(919-905)×24=(286-230)×15=(366-308)×38=(167-138)×32=(278-242)×14=(100-80)×35=(730-671)×63=(489-391)×10=(755-667)×15=(260-246)×27=(72-10)×48=(174-138)×14=(193-138)×95=(181-166)×34=(566-517)×87=78×(187-180)=303×(392-388)=190×(335-332)=924×(530-526)=62×(471-463)=258×(267-261)=124×(275-272)=56×(145-139)=11×(147-138)=500×(339-331)=153×(319-314)=361×(814-811)=186×(55-50)=434×(170-165)=37×(77-71)=969×(686-682)=237×(99-95)=977×(153-146)=269×(115-112)=320×(985-978)=125×(380-375)=690×(421-413)=182×(112-108)=252×(614-609)=228×(185-182)=699×(631-624)=66×(168-164)=380×(29-26)=136×(437-434)=562×(366-360)=164×(204-198)=820×(262-255)=38×(29-24)=845×(242-234)=57×(110-105)=276×(305-298)=102×(332-325)=108×(440-432)=45×(81-73)=732×(957-952)=474÷(465-463)=852÷(544-542)=342÷(402-400)=270÷(366-357)=44÷(106-104)=992÷(93-89)=440÷(485-480)=488÷(681-673)=208÷(255-251)=240÷(116-111)=252÷(240-233)=12÷(576-570)=402÷(317-315)=784÷(359-351)=343÷(342-335)=354÷(225-223)=56÷(74-66)=662÷(389-387)=258÷(410-404)=972÷(446-443)=216÷(241-238)=990÷(56-50)=161÷(46-39)=592÷(976-972)=456÷(316-314)=189÷(76-73)=246÷(53-47)=80÷(790-786)=287÷(393-386)=749÷(413-406)=84÷(482-479)=938÷(164-157)=156÷(497-491)=306÷(82-73)=185÷(325-320)=550÷(133-131)=285÷(479-474)=171÷(41-38)=78÷(215-209)=77÷(858-851)=(487-417)÷2=(500-354)÷2=(169-103)÷6=(990-963)÷3=(157-125)÷4=(731-349)÷2=(319-101)÷2=(395-155)÷6=(481-129)÷8=(316-223)÷3=(360-222)÷2=(882-707)÷5=(422-78)÷2=(860-204)÷4=(429-191)÷2=(642-174)÷3=(127-97)÷3=(77-13)÷2=(62-26)÷3=(479-185)÷6=(217-109)÷6=(987-91)÷4=(463-351)÷7=(838-478)÷3=(358-282)÷2=(588-183)÷9=(477-333)÷4=(907-490)÷3=(246-232)÷7=(861-577)÷4=(282-186)÷2=(713-101)÷6=(433-181)÷7=(910-628)÷3=(420-309)÷3=(588-188)÷4=(497-191)÷9=(528-224)÷8=(175-67)÷4=(609-139)÷5=2/7+4/7=2/8+6/8=1/5+2/5=3/10+6/10=2/8+3/8=1/3+2/3=3/7+2/7=2/9+7/9=5/8+2/8=2/7+5/7=1/5+3/5=1/6+3/6=3/7-2/7=6/8-1/8=2/5-1/5=4/8-2/8=3/6-1/6=2/3-1/3=4/6-1/6=2/4-1/4=3/7-1/7=6/9-3/9=4/8-1/8=3/5-2/5=7.0+1.2=91.6+0.6=7.0+7.7=1.6+7.7=1.4+2.0=21.1+36.8=2.4+7.4=10.2+0.9=2.9+2.9=4.6+2.7=5.0+3.6=13.9+69.1=1.5+8.5=20.7+79.1=9.9+0.9=7.3+6.5=8.4+3.5=56.6+34.2=1.1+3.8=71.8+3.2=6.0+3.4=7.3+4.7=5.7+6.3=46.5+43.4=9.4+0.2=3.0+63.6=3.9+7.3=4.4+0.2=7.5+3.0=11.7+3.9=9.9+1.9=29.2+29.7=9.3+6.8=2.0+3.5=3.9+7.6=45.6+39.3=1.8+1.3=91.5+8.5=4.9+0.3=8.0+7.9=9.8-9.3=67.4-28.2=2.2-1.7=4.3-2.5=7.6-3.1=58.5-27.2=9.6-7.4=15.6-3.1=10.0-0.2=9.4-6.4=3.8-3.2=77.6-27.8=5.8-4.3=24.3-20.6=3.6-3.2=8.9-4.5=6.8-5.8=25.6-13.3=1.2-0.8=70.0-30.5=10.0-4.2=9.8-4.1=9.9-8.3=76.5-75.6=4.2-2.4=20.0-0.4=9.9-5.9=3.0-0.5=4.5-0.9=31.1-31.0=8.4-0.4=72.9-69.0=9.2-4.6=4.9-4.4=9.5-7.7=83.2-31.8=5.0-1.6=55.6-25.2=5.3-0.2=4.6-1.3=參考答案13+29=42983+299=1282110+68=178307+481=78896+38=134222+100=322401+78=479756+399=115567+362=429420+155=57534+48=82562+875=143765+219=284293+246=539289+180=469566+113=67976+253=329763+439=120290+256=346623+607=123026+33=59327+134=46153+59=112350+324=674314+89=403119+690=809163+129=292462+96=558117+120=237934+670=1604360+93=453359+382=741176+49=225276+154=430145+297=442541+105=64653+249=302396+704=1100407+72=479340+109=449345-290=55686-452=234118-106=12677-264=413415-340=75540-38=502327-39=288945-101=844463-43=420847-55=792253-243=10779-541=238117-53=64805-531=274344-27=317953-353=60029-18=11337-117=220133-23=110918-261=657426-104=322896-128=768468-389=79872-197=675306-121=185462-89=373442-392=50744-679=65360-306=54163-58=105115-80=35460-208=25299-18=81600-402=198329-280=49870-211=659481-83=398864-354=510261-120=141986-551=435162×4=648509×6=3054286×2=572254×3=762104×3=312574×9=5166193×5=96569×9=621317×3=95113×4=52103×5=515561×5=280593×8=744315×4=1260121×8=96872×2=144110×2=220651×2=130295×4=380336×6=201637×3=111511×2=102295×8=760910×7=6370117×3=351908×3=272456×8=44873×3=219359×2=718241×8=1928497×2=994191×9=171995×5=475642×5=321099×7=693357×7=2499317×2=63474×2=148132×7=924775×2=155048÷2=24560÷5=112342÷6=57933÷3=311374÷2=187774÷2=387378÷6=6366÷3=22225÷9=25384÷4=96368÷4=92725÷5=145258÷2=12963÷7=9294÷7=4225÷5=5161÷7=2363÷9=7117÷3=3940÷8=5270÷2=135116÷2=58165÷5=33964÷4=241112÷7=16364÷7=52126÷2=63339÷3=113280÷2=140852÷4=213185÷5=37475÷5=95385÷7=55248÷2=124306÷3=102868÷7=124308÷7=44630÷7=90162÷9=18210÷6=3521×44=92445×22=99021×20=42061×86=524610×80=80080×45=360016×62=99279×47=371336×14=50491×91=828138×24=91265×13=84522×40=88088×87=765636×13=46836×49=176416×22=35253×18=95454×18=97281×61=494111×39=42944×36=158412×33=39662×63=390651×17=86764×51=326417×38=64612×28=33610×75=75039×44=171629×16=46432×98=313614×17=23821×28=58864×15=96017×26=44210×77=77033×92=303624×24=57685×98=8330323+32+108=463348+805+727=1880238+190+216=644402+228+110=74056+28+554=63880+172+759=1011372+439+101=91298+812+24=934135+487+307=929213+691+854=1758227+42+168=437606+75+894=1575115+207+361=683870+345+139=1354199+375+389=963277+311+551=1139316+141+496=953256+920+370=154675+34+194=303179+684+993=1856248+430+295=973135+414+206=755197+226+331=754903+658+400=1961259+92+328=679205+748+151=1104157+352+116=625768+860+575=2203182+305+279=766317+117+880=1314595+155+20=770202+921+32=1155499+278+109=886362+691+837=1890204+362+295=861878+270+968=2116291+547+152=990714+224+436=1374359+190+378=927936+884+160=1980229+262-136=355277+430-17=690109+131-47=193115+676-684=107292+187-349=13060+673-701=32129+345-336=138383+521-868=36412+86-184=314310+452-735=27231+67-111=187134+909-825=218250+182-105=32777+457-173=36173+408-405=76411+344-18=73798+314-343=69949+780-916=813264+44-108=200618+488-882=224177+307-99=385392+369-600=16137+338-367=8987+234-232=989415+23-347=9135+956-442=549398+21-232=187558+855-908=505228+66-211=83140+506-639=769+219-14=274449+514-43=920164+285-173=276733+624-249=1108227+249-149=327790+662-269=1183113+325-90=348367+63-149=281206+153-304=55858+983-987=854406-160-130=116897-158-446=293406-125-113=168969-48-876=45490-85-181=224387-134-207=46346-223-112=11418-15-351=52481-16-23=442871-184-87=600326-142-17=167869-105-323=441490-135-218=137830-186-585=59402-47-272=83721-53-274=394337-14-282=41468-102-261=105253-20-115=118893-49-801=43358-31-226=101356-196-46=114489-411-19=59659-344-229=86465-39-200=226825-440-127=258300-17-119=164993-598-151=244326-21-12=293527-303-72=152445-62-158=225955-33-713=209450-123-139=188156-43-60=53474-19-422=33782-104-359=319276-54-86=136617-389-204=24402-132-268=2618-167-42=409278-270+279=287666-117+437=986235-156+300=379841-701+819=959327-218+131=240221-66+762=917141-39+146=248219-89+508=638403-363+352=392626-311+950=1265383-376+288=295799-677+57=179229-210+26=45422-44+74=452284-205+88=167686-210+755=1231380-376+25=29695-263+109=541360-20+18=358757-305+573=1025480-465+232=247749-244+831=1336217-171+103=149728-623+543=648160-33+140=267773-149+611=1235406-317+300=389783-29+27=781463-412+423=474811-764+788=835404-364+97=137870-145+453=1178174-156+278=296662-294+991=135969-35+220=254898-411+685=1172360-196+50=214520-153+89=456482-464+364=382803-683+431=55110×21×3=63092×28×9=2318410×27×3=81018×80×5=720012×14×2=33612×58×6=417613×26×2=67629×19×3=165317×11×5=93538×46×2=349619×20×2=76028×29×4=324819×14×2=53282×19×6=934813×10×2=26032×50×5=800037×11×2=81431×55×2=341026×14×2=72886×63×4=2167212×15×5=90083×15×5=622511×18×3=59476×73×6=3328814×12×3=50413×83×7=755338×12×2=91294×13×8=977613×15×2=39037×28×7=725233×14×2=92454×69×2=745212×16×5=96063×62×8=3124811×33×2=72690×30×2=540016×11×5=88066×16×3=316814×17×3=71445×74×4=1332034×2×6=40828×9×6=151229×3×5=43564×9×6=345686×2×3=51692×3×8=220820×9×5=900185×4×2=148016×8×3=38423×2×8=368101×2×3=606107×6×5=321015×2×3=90144×2×8=2304103×4×2=824254×3×9=685857×2×7=79819×9×7=119728×2×9=504307×3×9=828925×4×3=300164×6×5=492051×3×6=91868×7×6=285617×5×4=34042×9×8=302477×2×3=462160×5×3=240034×2×5=34038×3×5=57045×8×2=720185×5×2=185071×2×7=994285×3×4=342060×8×2=960205×3×5=307553×9×2=954158×6×3=284445×3×2=27078×8×2=124821×3×31=195310×9×38=342010×3×55=165011×3×76=250818×2×88=316815×3×37=166514×6×39=327627×2×75=405014×7×23=225410×7×36=252014×6×80=672024×2×21=100833×2×29=191419×2×39=148216×2×35=112045×2×58=522022×3×55=363017×2×37=125822×3×76=501647×2×50=470037×2×23=170231×3×61=567316×6×74=710421×4×94=789610×2×27=54018×2×82=295228×3×30=252016×6×15=144018×2×96=345613×7×88=800818×4×43=309620×3×87=522016×3×87=417620×2×58=232019×5×11=104524×3×36=259246×2×16=147228×3×37=310839×2×63=491410×9×41=369037×16÷8=7418×22÷3=13226×30÷6=13054×46÷2=124215×66÷6=16594×48÷2=225614×63÷2=44182×99÷2=405915×16÷5=4830×49÷7=21010×54÷9=6031×18÷6=9336×21÷9=8436×34÷8=15324×29÷4=17433×95÷5=62736×21÷3=25220×39÷6=13030×26÷6=13049×71÷7=49711×30÷6=5562×88÷4=136414×63÷9=9872×54÷3=129624×30÷8=9021×40÷6=14015×27÷9=4537×39÷3=48145×20÷9=10065×36÷2=117040×16÷4=16028×44÷2=61626×31÷2=40321×83÷3=58142×12÷8=6338×67÷2=127392×10÷8=11563×84÷4=132363×11÷3=23170×84÷8=735264×2÷6=88380×5÷4=475219×4÷3=292522×5÷2=130556×5÷2=140953×8÷4=1906312×3÷4=234926×9÷3=2778129×6÷9=86184×3÷8=6985×6÷3=170165×2÷6=5585×9÷3=255576×2÷8=144152×2÷4=76555×8÷3=1480112×5÷7=80576×7÷9=44835×4÷5=28430×9÷6=645344×2÷4=172522×4÷8=26170×3÷2=10515×2÷5=6196×5÷2=49044×9÷2=198225×4÷6=150276×4÷2=552238×2÷4=119198×2÷6=66346×2÷4=173543×2÷6=181233×4÷2=466285×9÷5=51384×7÷3=196828×4÷6=55239×6÷3=78238×8÷4=47652×4÷2=10412×3÷2=18404÷2÷2=101477÷3÷3=53640÷2÷8=40636÷6÷2=53810÷2÷9=45252÷9÷7=4760÷4÷2=95768÷2÷6=64584÷2÷2=146696÷4÷6=2954÷3÷2=9792÷9÷2=44525÷5÷5=21648÷6÷4=27826÷2÷7=59306÷3÷6=17472÷2÷2=11860÷2÷5=6132÷6÷2=11888÷2÷4=111168÷8÷3=7472÷2÷4=59420÷7÷4=15798÷7÷2=57756÷9÷7=12280÷5÷4=14135÷3÷3=15130÷2÷5=13198÷2÷9=11432÷2÷4=54900÷6÷2=75140÷7÷2=10432÷8÷6=9564÷3÷2=94128÷4÷4=8464÷8÷2=29742÷7÷2=53504÷7÷6=12222÷2÷3=37640÷4÷8=20368÷4×3=276513÷3×8=1368720÷8×7=630918÷6×4=612308÷4×8=61648÷8×6=36265÷5×4=212615÷5×6=738414÷2×3=621144÷2×3=216279÷9×3=93759÷3×8=2024102÷6×7=119819÷9×5=455420÷5×6=504675÷5×7=945189÷9×7=147520÷4×5=65096÷2×4=192423÷9×5=235272÷8×4=136552÷2×3=828414÷6×5=34578÷6×5=65760÷2×4=1520492÷2×5=1230876÷3×2=584329÷7×3=141644÷4×7=1127880÷5×4=704581÷7×9=747336÷3×6=672969÷3×7=2261726÷6×7=847104÷2×7=364990÷6×7=115580÷5×3=48707÷7×9=909543÷3×5=905550÷5×4=44010÷2×98=490468÷6×94=7332280÷8×17=59530÷5×93=55881÷9×39=351162÷3×55=2970200÷8×11=275395÷5×41=323976÷4×51=969693÷7×93=920781÷3×22=594172÷2×46=3956432÷8×15=810395÷5×55=434512÷3×22=88432÷9×99=4752270÷9×30=90088÷8×77=847136÷8×14=238372÷6×34=210852÷2×22=572184÷2×37=340430÷3×41=410440÷5×80=704036÷4×71=639258÷3×44=378454÷2×11=297243÷9×52=140433÷3×57=627120÷8×98=147096÷3×24=768414÷9×71=3266305÷5×16=976322÷7×79=363456÷8×97=679272÷4×34=231220÷4×68=340378÷9×56=2352448÷7×14=896114÷6×47=89345+(357-346)=56302+(370-258)=414219+(399-237)=381623+(598-568)=653157+(282-179)=260192+(849-653)=388105+(175-134)=146584+(926-455)=105513+(406-139)=280771+(442-240)=973225+(175-32)=368608+(976-268)=1316381+(424-163)=64286+(203-130)=159239+(326-26)=539660+(989-568)=1081198+(492-390)=300351+(78-29)=400259+(318-243)=334661+(162-138)=68565+(46-34)=77871+(223-107)=987307+(194-103)=398301+(840-774)=367322+(412-232)=502201+(522-62)=661482+(210-117)=575417+(382-357)=442195+(197-19)=373803+(423-229)=997286+(349-309)=326582+(292-180)=69417+(194-86)=125890+(772-75)=1587194+(426-206)=414471+(865-757)=579403+(128-110)=421449+(513-159)=803263+(150-23)=390909+(744-301)=1352164-(54+72)=38390-(209+155)=26439-(297+83)=59963-(510+241)=212448-(103+166)=179557-(414+70)=73286-(65+174)=47964-(811+51)=102493-(173+196)=124593-(164+263)=166195-(58+15)=122863-(146+124)=593401-(40+84)=277975-(158+187)=630431-(221+44)=166988-(176+284)=528318-(76+222)=20972-(40+670)=262467-(166+249)=52583-(155+10)=418169-(49+62)=58971-(481+258)=232197-(61+75)=61814-(356+333)=125475-(89+300)=86795-(12+756)=27428-(103+181)=144747-(545+130)=72500-(333+155)=12433-(243+50)=140460-(194+203)=63858-(310+383)=165372-(239+84)=49541-(129+84)=328282-(17+42)=223983-(326+492)=165286-(144+20)=122582-(42+393)=147345-(69+261)=15813-(78+389)=346352-(300-113)=165596-(411-194)=379431-(347-217)=301835-(628-130)=337250-(446-202)=6953-(640-345)=658245-(325-198)=118452-(713-432)=171380-(359-107)=128913-(854-97)=156416-(304-286)=398893-(511-505)=887176-(450-431)=157381-(422-52)=11369-(422-307)=254502-(728-377)=15157-(433-401)=25747-(601-283)=429396-(122-97)=371802-(482-380)=70039-(486-484)=37346-(865-727)=208377-(403-186)=160833-(262-229)=800273-(263-144)=154635-(897-417)=155273-(168-167)=272656-(887-488)=257497-(447-153)=203598-(937-432)=93235-(97-83)=221835-(666-663)=832445-(67-33)=411672-(609-534)=597282-(242-133)=173910-(699-397)=608322-(487-272)=107814-(397-85)=502353-(450-349)=252510-(126-55)=439272÷(32÷4)=34749÷(63÷9)=107140÷(63÷9)=20906÷(12÷6)=453395÷(25÷5)=79558÷(10÷5)=279500÷(20÷4)=100300÷(30÷6)=60300÷(40÷8)=60312÷(72÷9)=39112÷(28÷4)=16726÷(16÷8)=363252÷(27÷9)=84692÷(14÷7)=346445÷(15÷3)=89844÷(12÷6)=422366÷(12÷4)=12248÷(12÷4)=1696÷(30÷5)=16984÷(56÷7)=123264÷(56÷7)=33279÷(36÷4)=3150÷(15÷3)=10156÷(24÷6)=39368÷(72÷9)=46375÷(27÷9)=125322÷(28÷4)=46315÷(15÷5)=105351÷(63÷7)=39742÷(16÷8)=371174÷(18÷9)=8790÷(25÷5)=18246÷(15÷5)=82504÷(72÷8)=56154÷(49÷7)=2278÷(42÷7)=1364÷(16÷8)=32522÷(30÷5)=87244÷(12÷3)=61895÷(40÷8)=179888÷(2×3)=148888÷(2×4)=111128÷(2×2)=32488÷(2×4)=61152÷(4×2)=19404÷(2×2)=101104÷(4×2)=13552÷(2×4)=69728÷(4×2)=91558÷(2×3)=93801÷(3×3)=89312÷(2×2)=78300÷(2×3)=50572÷(2×2)=143288÷(3×3)=32132÷(3×2)=22680÷(4×2)=85936÷(3×3)=104474÷(2×3)=79534÷(3×2)=89432÷(3×3)=48176÷(2×4)=2242÷(2×3)=7594÷(3×3)=66640÷(2×2)=160270÷(3×2)=45513÷(3×3)=57256÷(4×2)=3248÷(2×2)=12864÷(3×2)=144444÷(2×2)=111440÷(2×2)=11063÷(3×3)=7560÷(2×2)=140618÷(3×2)=103768÷(2×4)=96960÷(3×2)=160376÷(2×4)=47930÷(2×3)=155504÷(4×2)=6320×(36÷6)=120288×(21÷7)=86411×(49÷7)=77852×(18÷9)=1704305×(12÷6)=610339×(12÷6)=67898×(45÷5)=882607×(45÷5)=5463218×(24÷8)=654609×(28÷4)=4263196×(15÷3)=98046×(36÷4)=41440×(42÷7)=240684×(30÷6)=3420149×(30÷5)=894985×(48÷6)=788068×(72÷9)=544244×(48÷8)=1464472×(16÷8)=944890×(20÷5)=3560392×(16÷8)=784108×(30÷5)=64892×(14÷2)=644953×(21÷7)=2859452×(14÷7)=904271×(81÷9)=2439180×(10÷2)=900156×(42÷7)=93698×(54÷6)=882756×(36÷9)=302429×(16÷8)=58507×(45÷5)=4563228×(36÷9)=912490×(40÷8)=2450109×(42÷6)=763484×(40÷8)=2420131×(10÷2)=655484×(48÷6)=3872180×(45÷9)=900444×(18÷6)=133215×(462÷7)=99017×(172÷2)=146292×(40÷4)=92033×(376÷8)=155119×(432÷9)=91281×(215÷5)=348332×(243÷9)=86445×(63÷3)=94514×(104÷8)=18297×(108÷3)=349216×(192÷8)=38445×(222÷6)=166586×(80÷8)=86041×(154÷2)=315743×(105÷5)=90393×(460÷5)=855638×(80÷5)=60846×(450÷9)=230026×(90÷9)=26029×(150÷6)=72527×(72÷2)=97210×(616÷7)=88019×(171÷9)=36191×(355÷5)=646117×(324÷6)=91869×(536÷8)=462320×(360÷8)=90099×(560÷7)=792037×(72÷6)=44411×(96÷2)=52810×(243÷3)=81037×(105÷5)=77711×(520÷8)=71535×(392÷4)=343010×(518÷7)=74093×(134÷2)=623125×(270÷9)=75055×(92÷2)=253014×(392÷7)=78472×(276÷3)=6624465+40×4=625705+214×3=1347416+138×2=692913+364×2=1641261+140×4=821254+152×5