三年級數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)匯編及答案

三年級數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)匯編及答案157+72=447+890=220+273=62+211=57+309=47+167=86+41=221+924=206+212=165+171=92+226=767+426=378+116=542+870=71+171=343+310=389+86=352+605=101+222=469+398=55+20=493+277=371+69=449+963=275+47=430+327=77+22=212+289=254+201=537+959=256+132=879+314=149+149=203+215=64+168=140+669=115+134=443+658=303+71=504+181=442-194=987-917=364-74=540-12=488-424=440-252=437-158=493-383=436-344=403-316=374-120=894-189=131-48=807-501=297-87=691-23=408-348=972-533=344-81=715-546=312-268=960-490=363-110=278-140=388-130=115-46=211-169=849-797=357-162=470-191=85-11=478-448=288-87=745-712=291-269=407-106=227-212=972-817=421-111=180-86=74×9=168×7=92×2=386×8=231×3=465×7=75×7=273×3=99×7=228×5=86×2=341×3=175×2=744×7=147×3=683×8=159×5=705×6=310×2=425×8=27×2=571×3=150×3=758×8=355×2=767×4=75×4=382×3=364×2=156×6=34×2=684×5=119×2=741×6=82×8=759×4=133×7=41×2=425×2=261×7=280÷2=297÷3=332÷2=646÷2=36÷9=32÷2=168÷3=594÷6=222÷6=614÷2=114÷3=735÷5=192÷6=336÷6=118÷2=440÷5=375÷3=696÷3=60÷2=957÷3=240÷3=618÷3=279÷9=826÷2=243÷3=994÷7=208÷2=504÷9=280÷8=999÷3=328÷4=720÷3=168÷7=474÷6=343÷7=234÷9=388÷4=468÷6=180÷6=474÷3=11×11=97×32=42×21=70×23=29×33=35×85=21×37=78×53=31×19=92×52=11×38=47×33=22×14=43×90=89×11=10×52=48×14=82×81=65×14=57×18=21×16=66×30=15×16=40×35=11×27=87×22=54×16=80×10=25×31=88×51=28×20=49×69=26×27=77×12=44×13=96×56=37×10=87×79=14×60=39×37=467+72+458=337+195+687=240+274+32=286+330+936=337+385+190=281+555+226=420+12+63=874+197+276=180+262+138=888+315+945=479+187+237=692+497+918=119+78+493=927+778+351=17+413+328=884+240+337=18+249+209=842+685+333=200+141+403=412+445+508=272+159+141=630+907+428=209+133+407=971+437+251=227+474+254=319+218+324=221+72+516=952+328+426=182+274+362=42+630+655=187+649+121=692+369+382=146+380+450=399+603+493=492+194+46=95+238+489=279+268+346=786+662+271=338+113+474=105+147+238=284+173-71=522+700-528=103+341-53=451+150-517=316+33-41=915+173-563=163+124-68=241+205-161=83+114-63=661+364-976=26+347-203=378+898-218=173+298-154=890+71-350=177+256-81=112+657-755=181+232-104=973+663-395=158+160-282=547+633-371=103+175-113=316+993-225=295+138-188=221+836-784=215+262-119=665+237-116=44+424-444=521+470-983=150+291-109=926+569-715=293+15-170=764+491-183=244+147-237=656+895-930=127+270-136=884+869-62=201+83-203=293+844-166=281+82-110=596+10-469=242-36-153=953-167-511=391-134-193=891-316-385=497-308-157=802-552-191=498-201-132=677-554-25=221-52-84=474-57-313=382-106-131=990-154-243=472-192-272=676-27-301=237-79-151=683-181-143=310-100-24=683-461-154=373-161-23=946-114-728=466-425-40=576-226-169=311-46-78=581-102-64=408-89-110=702-253-65=470-330-121=877-37-243=325-196-18=364-59-19=329-205-92=972-593-102=287-156-66=744-375-110=497-51-157=965-903-48=452-168-20=823-426-52=496-33-329=971-189-73=327-93+21=531-177+939=268-166+237=895-782+664=299-134+126=803-91+979=132-17+373=726-179+807=397-256+46=380-204+566=366-356+480=827-662+90=434-289+269=913-626+834=392-242+54=986-26+524=350-263+310=292-20+54=386-235+267=504-293+141=273-144+49=958-831+357=428-427+415=941-446+193=275-14+175=977-570+242=233-114+260=887-426+193=392-136+241=641-284+166=272-218+375=581-15+655=218-200+440=899-874+315=282-69+65=605-286+525=372-142+235=405-61+11=486-343+345=920-725+696=10×31×3=12×30×7=13×15×3=94×87×5=21×19×2=65×79×2=28×10×3=28×30×6=37×10×2=89×27×7=10×17×3=48×83×9=21×15×3=73×63×4=12×12×6=59×83×7=13×22×2=40×32×3=10×33×2=23×19×2=12×13×4=28×73×3=17×16×3=89×47×3=24×10×2=79×76×8=26×15×2=13×16×9=10×12×7=56×15×8=24×11×2=34×51×3=14×12×2=53×84×9=11×16×4=42×30×6=22×13×3=51×21×5=16×31×2=40×38×5=126×3×2=76×3×9=30×5×4=201×2×7=47×2×4=41×4×6=157×3×2=171×5×7=34×3×2=67×6×5=64×2×6=82×2×6=56×2×3=240×3×8=49×7×2=361×2×4=13×8×7=125×2×3=63×3×2=175×2×5=37×9×3=168×2×8=26×5×4=63×7×3=35×4×6=89×5×3=85×3×2=58×2×6=25×4×6=322×3×4=10×3×7=323×3×5=22×2×4=12×7×2=40×6×3=62×5×2=36×4×5=151×3×8=52×4×2=255×2×3=18×3×41=13×7×59=16×3×44=20×4×23=38×2×46=32×3×19=13×4×12=21×4×31=12×2×65=12×8×52=11×6×24=27×2×57=33×2×76=46×2×81=19×5×45=12×3×43=10×6×32=29×3×44=15×4×95=36×2×34=22×4×75=28×2×15=12×7×97=41×2×56=11×5×64=14×2×53=11×6×90=27×3×35=42×2×77=33×2×46=32×2×32=47×2×50=15×3×52=46×2×35=12×7×33=36×2×43=13×5×86=10×2×21=10×2×27=11×5×83=30×11÷3=11×12÷6=16×51÷4=47×70÷7=14×57÷7=82×91÷7=20×40÷8=31×10÷2=36×18÷9=12×43÷6=17×24÷6=61×70÷7=33×10÷5=28×60÷7=36×15÷5=33×80÷2=10×49÷2=19×22÷2=30×10÷2=69×90÷6=16×27÷3=18×96÷6=10×82÷5=96×39÷8=25×21÷5=71×72÷9=52×16÷4=78×53÷3=34×28÷7=19×78÷6=20×43÷5=80×73÷4=60×15÷5=10×60÷4=39×18÷6=51×18÷9=11×86÷2=50×31÷2=53×14÷7=71×49÷7=71×6÷3=154×3÷6=63×6÷2=209×6÷3=99×4÷6=232×5÷8=24×2÷3=888×7÷4=98×8÷2=838×5÷2=210×2÷6=462×9÷3=120×5÷2=300×3÷6=56×3÷6=258×6÷4=498×2÷4=240×5÷3=266×2÷4=890×8÷2=452×2÷8=516×8÷4=16×9÷3=173×6÷2=146×2÷4=686×9÷3=106×8÷4=525×2÷7=203×2÷7=104×3÷4=332×2÷4=387×8÷2=405×2÷6=292×2÷4=60×4÷2=403×6÷3=66×6÷3=897×6÷2=21×3÷9=714×8÷7=642÷3÷2=168÷3÷2=592÷4÷4=240÷4÷4=618÷2÷3=612÷9÷4=135÷5÷9=354÷2÷3=486÷2÷3=136÷2÷2=840÷2÷6=324÷3÷2=120÷2÷6=462÷6÷7=162÷3÷9=764÷2÷2=648÷3÷8=360÷9÷5=904÷2÷2=380÷4÷5=184÷2÷2=72÷6÷4=315÷5÷9=486÷9÷6=558÷3÷2=204÷3÷4=324÷9÷3=195÷5÷3=730÷2÷5=448÷8÷7=648÷2÷6=504÷8÷7=528÷4÷3=147÷3÷7=399÷7÷3=510÷2÷5=990÷9÷5=816÷6÷8=594÷9÷3=828÷2÷6=318÷2×4=539÷7×2=801÷3×9=352÷8×6=766÷2×7=777÷7×6=174÷6×7=750÷2×9=992÷2×8=261÷3×2=148÷2×6=474÷6×8=69÷3×8=944÷2×8=686÷7×3=664÷4×7=710÷2×4=704÷4×5=590÷2×7=540÷2×6=776÷2×4=852÷4×9=882÷7×2=315÷5×8=62÷2×9=126÷2×9=171÷3×4=588÷2×3=657÷9×6=477÷3×6=142÷2×5=810÷5×4=972÷9×2=261÷3×7=252÷4×7=48÷3×2=285÷3×6=45÷5×4=249÷3×8=496÷2×3=48÷6×49=768÷8×30=88÷8×85=188÷4×88=30÷5×71=384÷8×89=88÷8×42=112÷2×55=12÷2×68=621÷9×19=28÷7×14=40÷8×76=18÷2×42=168÷3×56=84÷7×26=44÷2×57=160÷4×15=232÷8×70=90÷6×56=115÷5×88=270÷9×11=128÷8×88=44÷4×75=64÷2×82=99÷9×36=552÷6×92=12÷6×69=518÷7×99=14÷2×54=460÷5×34=76÷4×17=582÷6×14=414÷6×11=84÷3×74=176÷8×43=98÷2×87=136÷2×10=124÷2×24=540÷9×13=415÷5×35=169+(142-79)=228+(831-340)=68+(416-351)=286+(612-557)=307+(203-161)=135+(226-143)=136+(435-398)=871+(762-337)=302+(185-158)=24+(687-280)=167+(379-169)=666+(472-423)=213+(308-220)=578+(868-625)=278+(186-152)=290+(954-608)=325+(272-58)=785+(882-675)=27+(311-105)=562+(606-341)=64+(392-281)=758+(791-40)=198+(331-191)=708+(315-80)=142+(260-79)=278+(838-182)=423+(190-11)=341+(537-153)=128+(385-238)=721+(767-161)=53+(197-179)=771+(855-623)=250+(412-217)=797+(629-23)=406+(398-42)=102+(332-200)=238+(86-79)=190+(757-393)=136+(339-32)=571+(887-43)=316-(18+60)=828-(102+196)=246-(170+21)=948-(244+648)=434-(20+346)=899-(60+303)=325-(241+35)=491-(291+196)=471-(87+324)=602-(90+99)=397-(139+163)=760-(691+11)=443-(114+45)=763-(299+62)=463-(198+137)=956-(364+439)=407-(239+91)=683-(32+206)=399-(176+197)=435-(247+34)=391-(53+177)=961-(649+114)=476-(187+244)=596-(98+134)=409-(13+66)=644-(265+165)=405-(264+139)=891-(173+106)=200-(128+11)=395-(25+362)=413-(55+30)=621-(314+237)=282-(16+237)=716-(66+390)=393-(41+198)=859-(377+328)=302-(143+130)=794-(83+382)=360-(97+137)=611-(32+320)=439-(417-108)=718-(799-351)=110-(348-313)=519-(559-211)=304-(83-66)=922-(709-269)=333-(421-395)=856-(522-119)=425-(392-377)=282-(956-777)=474-(487-237)=958-(859-552)=370-(134-129)=887-(773-139)=175-(232-104)=518-(770-589)=165-(211-134)=324-(876-783)=289-(248-170)=896-(719-395)=230-(301-110)=194-(438-269)=81-(84-59)=516-(139-84)=495-(218-207)=385-(439-120)=243-(127-85)=581-(782-576)=309-(386-273)=759-(383-381)=452-(311-280)=942-(380-269)=477-(202-66)=854-(364-354)=425-(231-85)=202-(643-446)=463-(58-34)=396-(291-263)=135-(248-223)=332-(175-60)=297÷(18÷2)=77÷(21÷3)=189÷(12÷4)=120÷(48÷6)=40÷(32÷4)=296÷(64÷8)=322÷(10÷5)=534÷(12÷2)=210÷(56÷8)=416÷(12÷6)=146÷(12÷6)=500÷(40÷8)=440÷(20÷5)=672÷(32÷4)=180÷(12÷6)=406÷(42÷6)=160÷(16÷2)=312÷(12÷4)=380÷(32÷8)=736÷(24÷3)=392÷(35÷5)=66÷(12÷4)=438÷(48÷8)=285÷(15÷3)=345÷(20÷4)=624÷(24÷8)=348÷(21÷7)=948÷(27÷9)=126÷(35÷5)=651÷(27÷9)=476÷(35÷5)=628÷(12÷6)=368÷(72÷9)=888÷(24÷6)=90÷(12÷4)=30÷(45÷9)=483÷(15÷5)=620÷(36÷9)=436÷(10÷5)=760÷(32÷4)=822÷(2×3)=480÷(2×4)=387÷(3×3)=204÷(3×2)=468÷(2×2)=270÷(3×3)=40÷(2×4)=462÷(3×2)=572÷(2×2)=954÷(3×2)=186÷(2×3)=12÷(3×2)=368÷(2×2)=996÷(2×2)=312÷(2×2)=567÷(3×3)=388÷(2×2)=416÷(4×2)=72÷(2×2)=729÷(3×3)=968÷(4×2)=45÷(3×3)=888÷(4×2)=714÷(3×2)=984÷(4×2)=726÷(3×2)=760÷(2×2)=496÷(4×2)=376÷(2×4)=452÷(2×2)=774÷(3×3)=336÷(3×2)=306÷(3×2)=492÷(2×2)=160÷(2×4)=564÷(3×2)=220÷(2×2)=960÷(3×2)=171÷(3×3)=800÷(2×2)=225×(10÷5)=66×(28÷7)=84×(35÷7)=978×(25÷5)=59×(42÷6)=763×(72÷8)=44×(32÷8)=619×(18÷6)=27×(63÷7)=432×(42÷7)=164×(18÷3)=196×(81÷9)=31×(27÷3)=185×(56÷8)=83×(18÷9)=613×(16÷8)=81×(30÷5)=155×(12÷2)=284×(18÷6)=952×(24÷8)=75×(32÷8)=589×(30÷6)=284×(12÷6)=801×(14÷7)=52×(15÷3)=441×(45÷9)=351×(14÷7)=261×(63÷7)=58×(35÷7)=501×(36÷6)=135×(24÷8)=383×(45÷5)=191×(24÷6)=489×(20÷4)=267×(10÷5)=578×(81÷9)=39×(35÷7)=814×(24÷6)=47×(25÷5)=718×(12÷3)=11×(375÷5)=88×(525÷7)=17×(154÷7)=66×(570÷6)=55×(30÷2)=94×(78÷6)=36×(225÷9)=28×(532÷7)=10×(472÷8)=10×(672÷8)=30×(165÷5)=73×(468÷9)=14×(427÷7)=80×(174÷3)=27×(60÷5)=33×(130÷5)=22×(92÷4)=13×(539÷7)=11×(126÷9)=79×(504÷6)=44×(84÷7)=89×(264÷6)=29×(170÷5)=47×(310÷5)=11×(136÷2)=20×(224÷7)=39×(34÷2)=42×(336÷7)=18×(231÷7)=60×(188÷4)=12×(189÷3)=93×(184÷8)=30×(90÷6)=44×(98÷7)=26×(190÷5)=49×(306÷6)=53×(96÷6)=71×(186÷2)=26×(145÷5)=38×(108÷9)=451+256×2=630+34×2=167+41×5=671+206×4=303+143×3=573+177×2=45+192×3=478+293×2=332+77×7=708+159×5=187+171×2=850+166×5=194+84×4=377+125×2=329+107×6=257+213×3=393+113×3=336+206×2=137+171×4=765+48×3=20+220×3=804+73×7=236+93×4=547+101×7=104+296×2=193+147×2=166+80×9=784+13×5=33+72×3=457+118×6=128×3+97=198×4+504=87×4+497=83×2+40=421×2+13=323×2+258=127×6+157=54×9+681=294×2+240=28×8+35=327+45×11=526+31×13=74+14×25=681+32×19=225+56×12=736+12×15=88+26×20=666+15×21=41+12×55=615+41×20=176+14×11=543+11×52=269+33×10=653+14×50=348+14×25=135+18×20=270+18×10=687+19×26=168+37×18=624+26×18=245+24×29=361+23×37=141+19×37=344+18×20=23+57×14=222+10×17=183+16×37=631+14×23=258+22×21=530+22×43=10×28+83=12×17+626=33×11+485=53×11+659=10×80+104=18×25+515=44×19+136=11×22+272=31×11+157=11×27+248=404-18×15=743-11×39=306-22×11=923-64×11=252-14×10=798-28×28=434-12×25=814-13×50=365-20×16=560-21×21=433-10×22=368-12×11=450-22×11=398-15×20=497-13×23=609-50×10=255-11×15=869-23×10=424-22×19=905-45×16=391-16×11=928-12×44=388-13×15=316-29×10=469-15×20=703-38×10=320-18×12=976-66×10=476-27×11=691-17×24=395-18×11=425-12×32=347-10×29=634-16×35=484-14×24=881-42×13=309-20×15=905-14×33=487-15×18=682-14×10=211-25×5=489-69×4=304-90×3=668-146×4=430-27×4=978-71×2=240-54×3=930-423×2=278-15×8=614-30×5=327-35×6=914-224×4=453-28×2=719-211×3=351-87×4=961-428×2=403-30×5=880-73×8=481-164×2=743-54×6=210-96×2=692-38×5=472-80×4=838-80×7=476-37×8=559-43×7=294-25×6=956-75×5=359-50×2=867-118×4=367-56×2=561-272×2=486-48×5=866-74×6=424-35×6=881-146×4=434-34×8=222-53×4=396-17×2=649-129×4=11×38-272=30×28-574=14×30-80=15×32-68=34×11-311=42×23-738=39×12-53=34×26-527=21×10-188=10×86-489=29×17-159=16×46-343=20×15-197=15×28-264=20×20-94=32×24-584=18×25-319=13×66-803=12×22-85=16×50-142=20×22-114=24×12-144=27×16-28=10×84-78=16×12-118=14×46-319=13×26-156=25×23-562=35×13-435=11×59-64=28×10-255=49×12-348=25×19-71=56×17-92=12×36-33=42×18-222=24×16-104=12×65-741=13×33-98=35×23-528=123×5-188=524×8-895=202×4-244=668×7-951=91×5-103=615×6-97=381×2-493=424×3-441=431×2-304=266×5-825=141×5-699=396×6-898=93×4-107=384×5-266=278×3-640=643×5-896=303×3-823=901×6-761=266×2-188=869×8-339=149×6-349=68×7-116=197×3-489=414×6-604=62×7-162=657×9-664=29×3-63=207×2-374=103×8-265=222×4-542=476×2-12=248×3-720=103×3-302=330×7-574=142×6-664=423×3-623=148×4-534=670×4-60=106×9-161=157×9-294=166+174÷2=845+438÷6=156+454÷2=234+412÷2=77+168÷8=430+710÷2=372+88÷2=502+917÷7=472+300÷2=158+740÷2=322+333÷3=853+258÷2=223+106÷2=252+962÷2=261+220÷5=156+933÷3=359+920÷4=636+84÷3=346+396÷2=365+930÷3=354÷3+349=944÷4+818=330÷2+396=60÷6+170=916÷4+326=406÷2+392=560÷4+33=144÷4+118=405÷3+283=764÷4+704=990÷6+84=784÷2+870=891÷9+471=774÷9+691=842÷2+479=371÷7+748=338÷2+415=665÷5+852=376÷2+173=600÷8+439=494-232÷4=435-951÷3=145-40÷5=181-288÷6=410-450÷6=739-231÷3=293-483÷3=651-404÷2=395-228÷3=773-91÷7=150-270÷6=956-636÷6=218-215÷5=746-868÷2=435-815÷5=79-300÷6=400-752÷8=874-285÷5=453-756÷2=384-400÷8=154-99÷9=188-740÷4=337-640÷5=864-996÷4=492-180÷4=328-585÷5=203-430÷5=671-914÷2=480-470÷2=169-210÷6=268-381÷3=42-225÷9=362-594÷2=682-480÷8=476-282÷3=850-295÷5=473-552÷3=188-96÷4=113-220÷4=594-297÷3=24×(231-212)=24×(944-870)=43×(455-436)=43×(401-359)=10×(352-278)=27×(411-334)=48×(58-43)=10×(543-496)=12×(150-133)=70×(291-239)=57×(217-205)=79×(606-524)=89×(391-380)=14×(973-940)=46×(106-89)=28×(858-825)=33×(195-177)=29×(842-787)=34×(251-240)=37×(363-294)=(189-157)×24=(981-915)×19=(111-85)×13=(744-667)×56=(284-268)×53=(393-317)×41=(314-303)×69=(385-286)×79=(239-202)×26=(605-572)×70=(251-239)×30=(92-42)×32=(455-442)×40=(875-806)×93=(272-260)×30=(964-915)×16=(127-89)×21=(351-304)×64=(120-35)×10=(838-766)×72=29×(423-417)=583×(957-954)=64×(483-477)=59×(114-110)=138×(56-53)=139×(653-647)=120×(87-83)=221×(246-239)=145×(248-244)=651×(606-602)=168×(88-84)=180×(951-947)=111×(27-20)=506×(642-635)=195×(57-52)=639×(680-674)=112×(28-23)=920×(45-37)=152×(312-309)=701×(418-411)=97×(106-102)=22×(992-983)=24×(359-352)=28×(919-913)=166×(391-385)=610×(628-624)=29×(419-411)=325×(287-283)=257×(104-101)=742×(79-75)=46×(345-340)=557×(136-127)=141×(104-97)=887×(654-645)=65×(458-451)=329×(275-269)=62×(365-360)=203×(231-228)=36×(462-453)=591×(584-575)=424÷(89-87)=447÷(154-151)=366÷(321-318)=770÷(372-365)=70÷(453-451)=639÷(438-435)=324÷(123-114)=786÷(111-108)=81÷(258-249)=170÷(213-208)=270÷(114-111)=815÷(162-157)=192÷(131-125)=212÷(557-555)=210÷(15-12)=576÷(986-980)=282÷(367-364)=381÷(770-767)=456÷(21-13)=630÷(77-68)=195÷(357-354)=486÷(875-869)=34÷(381-379)=335÷(683-678)=174÷(344-342)=615÷(782-777)=351÷(167-158)=694÷(131-129)=300÷(344-342)=371÷(309-302)=418÷(107-105)=784÷(355-351)=216÷(416-414)=870÷(169-163)=152÷(483-479)=243÷(170-167)=416÷(353-349)=848÷(446-438)=108÷(309-305)=324÷(834-828)=(384-194)÷5=(645-149)÷4=(315-225)÷5=(493-442)÷3=(143-73)÷7=(848-484)÷7=(303-51)÷7=(400-351)÷7=(216-74)÷2=(152-60)÷2=(86-62)÷6=(990-102)÷4=(329-19)÷2=(593-465)÷2=(238-205)÷3=(844-68)÷2=(497-173)÷4=(764-122)÷6=(472-130)÷9=(876-820)÷4=(499-449)÷5=(520-35)÷5=(229-25)÷6=(996-717)÷9=(114-16)÷2=(652-238)÷9=(466-186)÷2=(976-46)÷5=(218-32)÷6=(882-162)÷2=(329-97)÷4=(462-300)÷2=(421-247)÷2=(534-314)÷5=(340-276)÷2=(918-785)÷7=(310-118)÷8=(496-296)÷2=(453-204)÷3=(367-111)÷2=3/7+2/7=1/5+3/5=2/6+3/6=3/9+4/9=2/7+3/7=1/7+6/7=1/8+6/8=3/5+2/5=1/8+3/8=3/10+5/10=1/6+3/6=5/9+4/9=4/6-1/6=7/10-1/10=5/7-1/7=5/9-2/9=5/8-1/8=4/7-3/7=4/7-2/7=8/10-1/10=5/8-2/8=5/10-3/10=4/8-2/8=2/3-1/3=3.6+4.7=61.9+5.3=5.0+0.6=6.4+4.9=3.6+2.8=2.8+83.7=8.2+4.7=49.5+40.0=3.1+0.3=0.2+9.8=5.0+8.6=33.1+12.3=3.8+3.8=3.5+68.1=8.4+7.1=9.6+3.6=10.0+1.3=17.6+46.6=7.4+0.3=85.3+8.2=4.9+8.3=0.2+8.9=5.0+2.6=32.5+41.3=2.9+1.7=23.4+1.1=9.0+1.1=0.5+3.0=6.8+3.7=28.9+7.3=9.3+7.2=24.6+35.9=3.4+4.2=8.6+1.5=5.7+7.2=9.0+38.1=8.7+1.3=92.4+2.5=3.2+4.8=0.4+9.0=3.9-1.0=74.7-19.5=4.7-1.4=5.6-2.6=9.3-6.5=98.8-76.6=5.4-2.1=91.4-82.5=9.0-8.8=7.4-2.1=5.4-4.9=63.0-42.3=5.7-5.2=99.0-25.1=2.7-1.2=9.2-8.5=3.5-1.8=89.5-67.5=8.3-0.2=84.9-22.5=4.4-0.3=5.6-2.3=9.1-2.7=85.5-58.2=9.5-1.4=37.6-25.7=4.8-4.3=4.3-1.1=10.0-1.3=54.8-39.0=3.9-2.8=59.1-16.8=6.4-1.7=8.1-7.1=5.8-1.3=99.6-78.2=1.4-0.9=65.0-30.2=5.0-1.7=8.9-4.1=參考答案157+72=229447+890=1337220+273=49362+211=27357+309=36647+167=21486+41=127221+924=1145206+212=418165+171=33692+226=318767+426=1193378+116=494542+870=141271+171=242343+310=653389+86=475352+605=957101+222=323469+398=86755+20=75493+277=770371+69=440449+963=1412275+47=322430+327=75777+22=99212+289=501254+201=455537+959=1496256+132=388879+314=1193149+149=298203+215=41864+168=232140+669=809115+134=249443+658=1101303+71=374504+181=685442-194=248987-917=70364-74=290540-12=528488-424=64440-252=188437-158=279493-383=110436-344=92403-316=87374-120=254894-189=705131-48=83807-501=306297-87=210691-23=668408-348=60972-533=439344-81=263715-546=169312-268=44960-490=470363-110=253278-140=138388-130=258115-46=69211-169=42849-797=52357-162=195470-191=27985-11=74478-448=30288-87=201745-712=33291-269=22407-106=301227-212=15972-817=155421-111=310180-86=9474×9=666168×7=117692×2=184386×8=3088231×3=693465×7=325575×7=525273×3=81999×7=693228×5=114086×2=172341×3=1023175×2=350744×7=5208147×3=441683×8=5464159×5=795705×6=4230310×2=620425×8=340027×2=54571×3=1713150×3=450758×8=6064355×2=710767×4=306875×4=300382×3=1146364×2=728156×6=93634×2=68684×5=3420119×2=238741×6=444682×8=656759×4=3036133×7=93141×2=82425×2=850261×7=1827280÷2=140297÷3=99332÷2=166646÷2=32336÷9=432÷2=16168÷3=56594÷6=99222÷6=37614÷2=307114÷3=38735÷5=147192÷6=32336÷6=56118÷2=59440÷5=88375÷3=125696÷3=23260÷2=30957÷3=319240÷3=80618÷3=206279÷9=31826÷2=413243÷3=81994÷7=142208÷2=104504÷9=56280÷8=35999÷3=333328÷4=82720÷3=240168÷7=24474÷6=79343÷7=49234÷9=26388÷4=97468÷6=78180÷6=30474÷3=15811×11=12197×32=310442×21=88270×23=161029×33=95735×85=297521×37=77778×53=413431×19=58992×52=478411×38=41847×33=155122×14=30843×90=387089×11=97910×52=52048×14=67282×81=664265×14=91057×18=102621×16=33666×30=198015×16=24040×35=140011×27=29787×22=191454×16=86480×10=80025×31=77588×51=448828×20=56049×69=338126×27=70277×12=92444×13=57296×56=537637×10=37087×79=687314×60=84039×37=1443467+72+458=997337+195+687=1219240+274+32=546286+330+936=1552337+385+190=912281+555+226=1062420+12+63=495874+197+276=1347180+262+138=580888+315+945=2148479+187+237=903692+497+918=2107119+78+493=690927+778+351=205617+413+328=758884+240+337=146118+249+209=476842+685+333=1860200+141+403=744412+445+508=1365272+159+141=572630+907+428=1965209+133+407=749971+437+251=1659227+474+254=955319+218+324=861221+72+516=809952+328+426=1706182+274+362=81842+630+655=1327187+649+121=957692+369+382=1443146+380+450=976399+603+493=1495492+194+46=73295+238+489=822279+268+346=893786+662+271=1719338+113+474=925105+147+238=490284+173-71=386522+700-528=694103+341-53=391451+150-517=84316+33-41=308915+173-563=525163+124-68=219241+205-161=28583+114-63=134661+364-976=4926+347-203=170378+898-218=1058173+298-154=317890+71-350=611177+256-81=352112+657-755=14181+232-104=309973+663-395=1241158+160-282=36547+633-371=809103+175-113=165316+993-225=1084295+138-188=245221+836-784=273215+262-119=358665+237-116=78644+424-444=24521+470-983=8150+291-109=332926+569-715=780293+15-170=138764+491-183=1072244+147-237=154656+895-930=621127+270-136=261884+869-62=1691201+83-203=81293+844-166=971281+82-110=253596+10-469=137242-36-153=53953-167-511=275391-134-193=64891-316-385=190497-308-157=32802-552-191=59498-201-132=165677-554-25=98221-52-84=85474-57-313=104382-106-131=145990-154-243=593472-192-272=8676-27-301=348237-79-151=7683-181-143=359310-100-24=186683-461-154=68373-161-23=189946-114-728=104466-425-40=1576-226-169=181311-46-78=187581-102-64=415408-89-110=209702-253-65=384470-330-121=19877-37-243=597325-196-18=111364-59-19=286329-205-92=32972-593-102=277287-156-66=65744-375-110=259497-51-157=289965-903-48=14452-168-20=264823-426-52=345496-33-329=134971-189-73=709327-93+21=255531-177+939=1293268-166+237=339895-782+664=777299-134+126=291803-91+979=1691132-17+373=488726-179+807=1354397-256+46=187380-204+566=742366-356+480=490827-662+90=255434-289+269=414913-626+834=1121392-242+54=204986-26+524=1484350-263+310=397292-20+54=326386-235+267=418504-293+141=352273-144+49=178958-831+357=484428-427+415=416941-446+193=688275-14+175=436977-570+242=649233-114+260=379887-426+193=654392-136+241=497641-284+166=523272-218+375=429581-15+655=1221218-200+440=458899-874+315=340282-69+65=278605-286+525=844372-142+235=465405-61+11=355486-343+345=488920-725+696=89110×31×3=93012×30×7=252013×15×3=58594×87×5=4089021×19×2=79865×79×2=1027028×10×3=84028×30×6=504037×10×2=74089×27×7=1682110×17×3=51048×83×9=3585621×15×3=94573×63×4=1839612×12×6=86459×83×7=3427913×22×2=57240×32×3=384010×33×2=66023×19×2=87412×13×4=62428×73×3=613217×16×3=81689×47×3=1254924×10×2=48079×76×8=4803226×15×2=78013×16×9=187210×12×7=84056×15×8=672024×11×2=52834×51×3=520214×12×2=33653×84×9=4006811×16×4=70442×30×6=756022×13×3=85851×21×5=535516×31×2=99240×38×5=7600126×3×2=75676×3×9=205230×5×4=600201×2×7=281447×2×4=37641×4×6=984157×3×2=942171×5×7=598534×3×2=20467×6×5=201064×2×6=76882×2×6=98456×2×3=336240×3×8=576049×7×2=686361×2×4=288813×8×7=728125×2×3=75063×3×2=378175×2×5=175037×9×3=999168×2×8=268826×5×4=52063×7×3=132335×4×6=84089×5×3=133585×3×2=51058×2×6=69625×4×6=600322×3×4=386410×3×7=210323×3×5=484522×2×4=17612×7×2=16840×6×3=72062×5×2=62036×4×5=720151×3×8=362452×4×2=416255×2×3=153018×3×41=221413×7×59=536916×3×44=211220×4×23=184038×2×46=349632×3×19=182413×4×12=62421×4×31=260412×2×65=156012×8×52=499211×6×24=158427×2×57=307833×2×76=501646×2×81=745219×5×45=427512×3×43=154810×6×32=192029×3×44=382815×4×95=570036×2×34=244822×4×75=660028×2×15=84012×7×97=814841×2×56=459211×5×64=352014×2×53=148411×6×90=594027×3×35=283542×2×77=646833×2×46=303632×2×32=204847×2×50=470015×3×52=234046×2×35=322012×7×33=277236×2×43=309613×5×86=559010×2×21=42010×2×27=54011×5×83=456530×11÷3=11011×12÷6=2216×51÷4=20447×70÷7=47014×57÷7=11482×91÷7=106620×40÷8=10031×10÷2=15536×18÷9=7212×43÷6=8617×24÷6=6861×70÷7=61033×10÷5=6628×60÷7=24036×15÷5=10833×80÷2=132010×49÷2=24519×22÷2=20930×10÷2=15069×90÷6=103516×27÷3=14418×96÷6=28810×82÷5=16496×39÷8=46825×21÷5=10571×72÷9=56852×16÷4=20878×53÷3=137834×28÷7=13619×78÷6=24720×43÷5=17280×73÷4=146060×15÷5=18010×60÷4=15039×18÷6=11751×18÷9=10211×86÷2=47350×31÷2=77553×14÷7=10671×49÷7=49771×6÷3=142154×3÷6=7763×6÷2=189209×6÷3=41899×4÷6=66232×5÷8=14524×2÷3=16888×7÷4=155498×8÷2=392838×5÷2=2095210×2÷6=70462×9÷3=1386120×5÷2=300300×3÷6=15056×3÷6=28258×6÷4=387498×2÷4=249240×5÷3=400266×2÷4=133890×8÷2=3560452×2÷8=113516×8÷4=103216×9÷3=48173×6÷2=519146×2÷4=73686×9÷3=2058106×8÷4=212525×2÷7=150203×2÷7=58104×3÷4=78332×2÷4=166387×8÷2=1548405×2÷6=135292×2÷4=14660×4÷2=120403×6÷3=80666×6÷3=132897×6÷2=269121×3÷9=7714×8÷7=816642÷3÷2=107168÷3÷2=28592÷4÷4=37240÷4÷4=15618÷2÷3=103612÷9÷4=17135÷5÷9=3354÷2÷3=59486÷2÷3=81136÷2÷2=34840÷2÷6=70324÷3÷2=54120÷2÷6=10462÷6÷7=11162÷3÷9=6764÷2÷2=191648÷3÷8=27360÷9÷5=8904÷2÷2=226380÷4÷5=19184÷2÷2=4672÷6÷4=3315÷5÷9=7486÷9÷6=9558÷3÷2=93204÷3÷4=17324÷9÷3=12195÷5÷3=13730÷2÷5=73448÷8÷7=8648÷2÷6=54504÷8÷7=9528÷4÷3=44147÷3÷7=7399÷7÷3=19510÷2÷5=51990÷9÷5=22816÷6÷8=17594÷9÷3=22828÷2÷6=69318÷2×4=636539÷7×2=154801÷3×9=2403352÷8×6=264766÷2×7=2681777÷7×6=666174÷6×7=203750÷2×9=3375992÷2×8=3968261÷3×2=174148÷2×6=444474÷6×8=63269÷3×8=184944÷2×8=3776686÷7×3=294664÷4×7=1162710÷2×4=1420704÷4×5=880590÷2×7=2065540÷2×6=1620776÷2×4=1552852÷4×9=1917882÷7×2=252315÷5×8=50462÷2×9=279126÷2×9=567171÷3×4=228588÷2×3=882657÷9×6=438477÷3×6=954142÷2×5=355810÷5×4=648972÷9×2=216261÷3×7=609252÷4×7=44148÷3×2=32285÷3×6=57045÷5×4=36249÷3×8=664496÷2×3=74448÷6×49=392768÷8×30=288088÷8×85=935188÷4×88=413630÷5×71=426384÷8×89=427288÷8×42=462112÷2×55=308012÷2×68=408621÷9×19=131128÷7×14=5640÷8×76=38018÷2×42=378168÷3×56=313684÷7×26=31244÷2×57=1254160÷4×15=600232÷8×70=203090÷6×56=840115÷5×88=2024270÷9×11=330128÷8×88=140844÷4×75=82564÷2×82=262499÷9×36=396552÷6×92=846412÷6×69=138518÷7×99=732614÷2×54=378460÷5×34=312876÷4×17=323582÷6×14=1358414÷6×11=75984÷3×74=2072176÷8×43=94698÷2×87=4263136÷2×10=680124÷2×24=1488540÷9×13=780415÷5×35=2905169+(142-79)=232228+(831-340)=71968+(416-351)=133286+(612-557)=341307+(203-161)=349135+(226-143)=218136+(435-398)=173871+(762-337)=1296302+(185-158)=32924+(687-280)=431167+(379-169)=377666+(472-423)=715213+(308-220)=301578+(868-625)=821278+(186-152)=312290+(954-608)=636325+(272-58)=539785+(882-675)=99227+(311-105)=233562+(606-341)=82764+(392-281)=175758+(791-40)=1509198+(331-191)=338708+(315-80)=943142+(260-79)=323278+(838-182)=934423+(190-11)=602341+(537-153)=725128+(385-238)=275721+(767-161)=132753+(197-179)=71771+(855-623)=1003250+(412-217)=445797+(629-23)=1403406+(398-42)=762102+(332-200)=234238+(86-79)=245190+(757-393)=554136+(339-32)=443571+(887-43)=1415316-(18+60)=238828-(102+196)=530246-(170+21)=55948-(244+648)=56434-(20+346)=68899-(60+303)=536325-(241+35)=49491-(291+196)=4471-(87+324)=60602-(90+99)=413397-(139+163)=95760-(691+11)=58443-(114+45)=284763-(299+62)=402463-(198+137)=128956-(364+439)=153407-(239+91)=77683-(32+206)=445399-(176+197)=26435-(247+34)=154391-(53+177)=161961-(649+114)=198476-(187+244)=45596-(98+134)=364409-(13+66)=330644-(265+165)=214405-(264+139)=2891-(173+106)=612200-(128+11)=61395-(25+362)=8413-(55+30)=328621-(314+237)=70282-(16+237)=29716-(66+390)=260393-(41+198)=154859-(377+328)=154302-(143+130)=29794-(83+382)=329360-(97+137)=126611-(32+320)=259439-(417-108)=130718-(799-351)=270110-(348-313)=75519-(559-211)=171304-(83-66)=287922-(709-269)=482333-(421-395)=307856-(522-119)=453425-(392-377)=410282-(956-777)=103474-(487-237)=224958-(859-552)=651370-(134-129)=365887-(773-139)=253175-(232-104)=47518-(770-589)=337165-(211-134)=88324-(876-783)=231289-(248-170)=211896-(719-395)=572230-(301-110)=39194-(438-269)=2581-(84-59)=56516-(139-84)=461495-(218-207)=484385-(439-120)=66243-(127-85)=201581-(782-576)=375309-(386-273)=196759-(383-381)=757452-(311-280)=421942-(380-269)=831477-(202-66)=341854-(364-354)=844425-(231-85)=279202-(643-446)=5463-(58-34)=439396-(291-263)=368135-(248-223)=110332-(175-60)=217297÷(18÷2)=3377÷(21÷3)=11189÷(12÷4)=63120÷(48÷6)=1540÷(32÷4)=5296÷(64÷8)=37322÷(10÷5)=161534÷(12÷2)=89210÷(56÷8)=30416÷(12÷6)=208146÷(12÷6)=73500÷(40÷8)=100440÷(20÷5)=110672÷(32÷4)=84180÷(12÷6)=90406÷(42÷6)=58160÷(16÷2)=20312÷(12÷4)=104380÷(32÷8)=95736÷(24÷3)=92392÷(35÷5)=5666÷(12÷4)=22438÷(48÷8)=73285÷(15÷3)=57345÷(20÷4)=69624÷(24÷8)=208348÷(21÷7)=116948÷(27÷9)=316126÷(35÷5)=18651÷(27÷9)=217476÷(35÷5)=68628÷(12÷6)=314368÷(72÷9)=46888÷(24÷6)=22290÷(12÷4)=3030÷(45÷9)=6483÷(15÷5)=161620÷(36÷9)=155436÷(10÷5)=218760÷(32÷4)=95822÷(2×3)=137480÷(2×4)=60387÷(3×3)=43204÷(3×2)=34468÷(2×2)=117270÷(3×3)=3040÷(2×4)=5462÷(3×2)=77572÷(2×2)=143954÷(3×2)=159186÷(2×3)=3112÷(3×2)=2368÷(2×2)=92996÷(2×2)=249312÷(2×2)=78567÷(3×3)=63388÷(2×2)=97416÷(4×2)=5272÷(2×2)=18729÷(3×3)=81968÷(4×2)=12145÷(3×3)=5888÷(4×2)=111714÷(3×2)=119984÷(4×2)=123726÷(3×2)=121760÷(2×2)=190496÷(4×2)=62376÷(2×4)=47452÷(2×2)=113774÷(3×3)=86336÷(3×2)=56306÷(3×2)=51492÷(2×2)=123160÷(2×4)=20564÷(3×2)=94220÷(2×2)=55960÷(3×2)=160171÷(3×3)=19800÷(2×2)=200225×(10÷5)=45066×(28÷7)=26484×(35÷7)=420978×(25÷5)=489059×(42÷6)=413763×(72÷8)=686744×(32÷8)=176619×(18÷6)=185727×(63÷7)=243432×(42÷7)=2592164×(18÷3)=984196×(81÷9)=176431×(27÷3)=279185×(56÷8)=129583×(18÷9)=166613×(16÷8)=122681×(30÷5)=486155×(12÷2)=930284×(18÷6)=852952×(24÷8)=285675×(32÷8)=300589×(30÷6)=2945284×(12÷6)=568801×(14÷7)=160252×(15÷3)=260441×(45÷9)=2205351×(14÷7)=702261×(63÷7)=234958×(35÷7)=290501×(36÷6)=3006135×(24÷8)=405383×(45÷5)=3447191×(24÷6)=764489×(20÷4)=2445267×(10÷5)=534578×(81÷9)=520239×(35÷7)=195814×(24÷6)=325647×(25÷5)=235718×(12÷3)=287211×(375÷5)=82588×(525÷7)=660017×(154÷7)=37466×(570÷6)=627055×(30÷2)=82594×(78÷6)=122236×(225÷9)=90028×(532÷7)=212810×(472÷8)=59010×(672÷8)=84030×(165÷5)=99073×(468÷9)=379614×(427÷7)=85480×(174÷3)=464027×(60÷5)=32433×(130÷5)=85822×(92÷4)=50613×(539÷7)=100111×(126÷9)=15479×(504÷6)=663644×(84÷7)=52889×(264÷6)=391629×(170÷5)=98647×(310÷5)=291411×(136÷2)=74820×(224÷7)=64039×(34÷2)=66342×(336÷7)=201618×(231÷7)=59460×(188÷4)=282012×(189÷3)=75693×(184÷8)=213930×(90÷6)=45044×(98÷7)=61626×(190÷5)=98849×(306÷6)=249953×(96÷6)=84871×(186÷2)=660326×(145÷5)=75438×(108÷9)=456