三年級數(shù)學(xué)計算題專項練習(xí)及答案

三年級數(shù)學(xué)計算題專項練習(xí)及答案241+124=305+892=74+270=377+131=186+226=519+120=112+330=197+283=134+81=538+137=114+310=642+438=59+247=651+350=112+62=153+150=157+30=784+216=155+48=540+792=142+36=227+437=259+233=506+859=272+223=168+241=163+66=225+62=102+34=109+462=222+120=811+153=149+308=317+317=94+394=506+106=214+155=860+544=97+26=332+376=389-234=798-178=149-106=576-538=353-306=697-148=340-205=975-531=275-142=759-268=495-303=673-595=280-204=849-191=409-184=355-197=476-235=768-661=343-150=771-195=182-158=618-89=389-60=658-632=288-100=291-155=298-138=769-265=396-383=796-473=92-69=285-70=338-163=902-812=153-19=551-347=257-126=768-100=154-29=865-630=113×7=74×7=320×3=205×2=399×2=798×2=367×2=339×9=69×5=141×4=123×3=768×9=301×2=337×7=185×2=346×9=80×9=227×7=139×5=891×8=163×6=88×5=190×4=235×7=263×3=691×2=124×6=480×8=111×3=256×6=299×3=81×6=21×5=804×9=13×2=112×6=125×2=459×9=172×2=839×9=138÷2=76÷4=18÷3=375÷5=232÷8=886÷2=45÷5=546÷3=336÷6=490÷7=261÷3=286÷2=360÷8=925÷5=360÷6=740÷5=348÷3=560÷8=378÷6=646÷2=382÷2=504÷2=248÷8=500÷5=352÷8=556÷4=336÷8=360÷4=376÷4=856÷4=126÷9=876÷4=384÷6=96÷6=378÷9=900÷5=266÷7=412÷2=228÷6=528÷4=13×27=85×61=24×37=74×93=26×17=86×75=10×31=51×90=20×12=21×52=47×19=93×77=21×19=62×29=15×30=72×93=13×16=96×80=80×10=55×52=10×60=58×64=59×11=86×94=47×18=76×17=64×13=49×32=60×16=94×24=11×64=41×45=32×30=80×18=16×16=93×46=31×32=12×77=11×22=58×70=774+158+11=83+220+746=637+76+241=73+507+128=331+293+243=120+172+764=145+201+141=503+368+877=253+237+398=568+325+163=329+117+178=897+175+484=42+152+391=200+536+386=18+454+114=340+558+139=212+144+324=456+689+196=156+104+273=381+22+305=27+341+561=609+954+181=158+30+656=796+142+440=139+163+624=230+309+995=98+77+289=181+36+742=277+205+443=60+342+949=333+211+49=892+19+822=317+92+66=934+682+549=90+709+168=743+168+510=277+703+16=360+641+176=14+89+316=787+870+906=188+53-94=577+578-737=437+40-222=474+493-650=363+38-195=30+389-384=307+156-205=702+897-41=101+311-166=836+636-594=179+56-90=893+789-272=383+41-64=207+513-394=352+110-331=712+515-878=222+168-284=596+963-382=86+397-410=740+388-247=99+204-13=936+350-773=146+259-215=64+610-491=362+42-200=887+246-394=394+21-111=665+564-246=303+139-33=25+551-371=229+19-80=838+426-659=66+390-82=700+989-876=56+326-176=253+961-466=177+211-20=711+25-327=385+87-202=204+920-614=482-264-116=991-38-203=430-23-53=407-195-78=473-229-191=818-151-28=404-228-98=652-231-250=497-198-263=371-120-183=440-279-12=604-70-251=417-167-86=385-154-116=477-191-35=677-14-499=475-334-112=930-654-129=483-47-119=680-224-417=181-43-89=824-664-36=243-163-42=841-31-768=345-167-175=768-687-43=226-107-50=721-270-382=124-108-10=753-485-225=392-273-58=667-119-407=423-34-343=347-89-176=204-192-12=990-381-355=426-349-29=943-255-525=468-141-315=987-644-288=444-443+340=522-79+479=254-205+248=686-341+476=480-387+187=674-423+811=227-76+323=735-22+819=243-166+274=638-481+417=266-262+368=990-867+16=326-189+185=710-50+666=446-396+182=436-137+255=476-444+33=560-543+691=380-289+172=316-271+632=368-342+465=369-292+893=366-62+83=619-373+118=315-32+41=460-424+726=290-250+112=214-191+147=445-329+285=758-247+382=451-418+146=898-862+32=486-453+178=609-382+150=374-161+180=228-155+719=488-191+148=795-490+693=422-101+148=888-412+375=10×13×7=25×70×2=11×15×2=47×35×9=26×14×2=61×15×3=12×35×2=83×92×9=16×17×3=47×46×4=11×11×8=92×52×5=18×10×2=98×31×4=19×11×2=73×63×7=28×10×2=92×33×4=10×19×2=28×47×2=16×25×2=41×66×7=14×13×3=25×66×2=20×19×2=10×55×3=28×15×2=34×81×3=13×21×2=93×90×2=11×10×5=68×62×8=37×12×2=36×16×7=23×11×3=50×35×9=19×13×2=62×13×4=16×10×2=64×15×2=78×3×2=248×2×9=117×3×2=136×3×5=53×2×3=185×2×8=38×2×9=75×4×7=46×3×7=273×2×7=20×8×5=15×2×6=17×5×9=102×7×4=36×4×6=277×2×8=56×5×2=408×2×4=94×3×2=160×6×2=45×7×2=123×2×6=82×4×2=35×4×5=15×2×5=37×4×5=34×9×2=14×7×8=88×4×2=138×7×8=10×2×8=138×4×8=32×6×3=58×2×8=11×5×2=196×3×8=21×9×5=43×4×5=26×7×3=220×4×6=13×2×48=25×3×29=43×2×15=20×4×19=17×3×25=10×9×83=15×5×76=41×2×78=40×2×54=16×5×96=29×2×41=23×3×32=46×2×83=14×3×78=12×7×42=29×3×68=38×2×78=19×5×81=12×8×98=13×4×79=18×3×75=18×5×58=41×2×27=17×4×74=13×6×55=14×3×32=13×5×82=12×4×17=10×4×44=11×9×69=16×2×63=12×3×68=32×2×88=21×2×49=16×4×53=11×4×40=20×3×45=14×4×69=12×8×28=18×2×71=52×15÷3=39×11÷3=21×19÷3=66×50÷2=34×18÷2=14×68÷8=22×21÷6=48×82÷8=12×55÷2=25×42÷2=16×27÷9=90×60÷2=44×12÷6=72×75÷8=27×24÷6=15×90÷9=14×42÷7=65×23÷5=16×31÷2=44×52÷8=24×35÷5=69×75÷3=56×15÷7=92×48÷2=12×50÷6=68×27÷4=16×35÷2=98×12÷4=29×26÷2=55×56÷8=36×11÷9=13×25÷5=20×18÷9=93×96÷2=33×10÷5=80×84÷6=10×78÷5=41×30÷3=24×13÷6=80×77÷7=119×3÷7=524×6÷4=180×2÷6=270×7÷6=209×4÷2=811×9÷3=18×9÷3=698×9÷3=142×3÷2=195×8÷6=24×6÷8=234×2÷6=135×2÷9=891×6÷9=328×3÷4=469×6÷3=40×6÷3=817×9÷3=236×4÷8=660×2÷6=164×6÷4=281×8÷2=264×2÷3=582×4÷6=25×3÷5=262×9÷2=185×2÷5=912×2÷8=285×2÷3=389×4÷2=448×2÷8=40×5÷4=91×4÷7=773×6÷3=300×2÷4=94×9÷2=96×3÷9=216×2÷4=258×3÷9=984×4÷6=216÷2÷4=284÷2÷2=670÷5÷2=960÷2÷6=144÷6÷4=180÷2÷9=525÷5÷3=816÷3÷2=856÷2÷4=252÷3÷7=930÷3÷5=220÷5÷2=816÷2÷8=888÷4÷3=136÷2÷2=490÷7÷5=630÷3÷6=846÷2÷9=408÷3÷4=156÷6÷2=460÷5÷4=432÷4÷3=540÷2÷3=36÷3÷2=450÷5÷5=690÷5÷2=630÷5÷9=128÷4÷4=804÷2÷3=775÷5÷5=636÷3÷4=976÷4÷4=840÷7÷8=990÷9÷5=112÷4÷2=366÷3÷2=396÷2÷3=720÷9÷8=225÷9÷5=80÷5÷8=848÷4×9=912÷2×3=804÷3×6=20÷4×7=610÷2×3=822÷2×6=996÷4×7=581÷7×3=800÷2×3=226÷2×7=260÷2×5=873÷9×5=705÷5×4=22÷2×8=612÷4×8=868÷2×9=530÷2×9=315÷5×3=658÷2×4=80÷8×5=328÷4×2=384÷4×5=280÷2×3=315÷3×6=814÷2×8=759÷3×7=927÷3×5=602÷7×6=120÷8×3=732÷4×5=36÷9×7=860÷2×7=696÷4×6=636÷3×5=72÷4×7=832÷8×5=128÷4×6=220÷4×8=152÷4×6=396÷3×9=36÷6×74=184÷4×32=130÷5×12=48÷2×23=612÷9×11=532÷7×12=120÷4×12=378÷9×80=81÷9×86=186÷6×25=68÷4×18=111÷3×92=208÷8×24=585÷9×56=20÷5×20=132÷4×61=336÷7×15=18÷6×75=21÷3×48=152÷8×24=42÷6×93=192÷3×82=80÷8×43=238÷7×39=168÷4×12=225÷9×34=168÷3×16=84÷2×49=27÷9×60=91÷7×91=32÷4×18=504÷9×53=196÷7×19=432÷6×27=294÷7×20=582÷6×17=28÷4×14=224÷8×84=12÷6×84=441÷7×43=305+(194-138)=497+(680-172)=113+(420-205)=65+(826-429)=325+(424-316)=170+(533-452)=356+(495-473)=696+(782-526)=474+(323-23)=128+(533-493)=256+(248-165)=382+(799-57)=361+(70-30)=316+(717-679)=486+(179-23)=879+(177-47)=360+(460-147)=194+(792-740)=154+(194-100)=332+(868-390)=63+(152-57)=203+(815-652)=292+(327-214)=575+(987-334)=393+(471-285)=363+(267-66)=234+(189-130)=130+(723-278)=363+(309-130)=289+(634-517)=500+(192-150)=420+(854-186)=142+(417-327)=410+(417-307)=324+(276-55)=67+(489-27)=294+(271-11)=950+(718-302)=18+(155-36)=773+(762-12)=469-(87+309)=832-(549+180)=311-(158+143)=820-(314+426)=435-(144+125)=783-(129+318)=331-(62+247)=710-(238+49)=389-(178+167)=973-(86+130)=398-(33+21)=350-(33+93)=265-(12+19)=514-(192+204)=433-(214+28)=920-(181+279)=253-(162+70)=491-(128+333)=469-(277+103)=827-(300+316)=326-(92+114)=781-(124+598)=443-(105+45)=830-(783+32)=397-(55+67)=811-(103+353)=481-(275+122)=570-(406+123)=297-(204+80)=862-(63+623)=353-(326+10)=581-(263+87)=332-(214+50)=963-(352+394)=388-(211+130)=932-(180+305)=224-(172+49)=907-(270+491)=328-(17+116)=469-(138+88)=244-(500-349)=518-(601-431)=399-(127-67)=72-(709-651)=328-(450-222)=813-(862-725)=254-(404-279)=822-(224-64)=397-(361-213)=780-(362-266)=363-(475-151)=439-(450-181)=278-(100-10)=624-(606-95)=465-(351-224)=826-(613-576)=325-(439-321)=382-(595-547)=229-(304-189)=795-(590-443)=488-(322-175)=937-(417-335)=399-(294-162)=728-(683-598)=476-(328-324)=368-(435-105)=406-(419-156)=861-(382-348)=224-(485-355)=712-(961-295)=498-(439-341)=592-(960-526)=176-(306-236)=611-(395-142)=218-(454-417)=601-(365-32)=308-(309-193)=760-(813-289)=383-(322-66)=835-(553-342)=405÷(45÷5)=950÷(45÷9)=255÷(18÷6)=780÷(25÷5)=30÷(35÷7)=144÷(12÷4)=153÷(12÷4)=684÷(36÷9)=48÷(28÷7)=666÷(54÷6)=147÷(15÷5)=195÷(30÷6)=96÷(16÷8)=732÷(12÷6)=108÷(27÷9)=40÷(35÷7)=278÷(18÷9)=720÷(16÷4)=384÷(48÷6)=704÷(32÷4)=476÷(28÷7)=72÷(12÷6)=270÷(36÷6)=672÷(20÷5)=465÷(45÷9)=540÷(81÷9)=483÷(21÷3)=836÷(12÷6)=108÷(48÷8)=108÷(36÷4)=351÷(12÷4)=891÷(81÷9)=128÷(14÷7)=348÷(48÷8)=294÷(18÷6)=784÷(49÷7)=178÷(12÷6)=427÷(35÷5)=144÷(18÷3)=315÷(15÷3)=696÷(2×3)=232÷(2×2)=744÷(4×2)=828÷(2×2)=784÷(2×2)=765÷(3×3)=576÷(2×2)=510÷(2×3)=28÷(2×2)=848÷(4×2)=288÷(2×3)=936÷(2×4)=880÷(4×2)=36÷(2×3)=99÷(3×3)=504÷(3×3)=42÷(2×3)=564÷(3×2)=256÷(2×4)=416÷(4×2)=184÷(2×2)=162÷(2×3)=834÷(3×2)=112÷(2×4)=32÷(2×4)=408÷(2×3)=544÷(2×4)=318÷(2×3)=747÷(3×3)=316÷(2×2)=484÷(2×2)=873÷(3×3)=472÷(2×4)=260÷(2×2)=920÷(2×4)=408÷(4×2)=496÷(2×2)=852÷(2×2)=860÷(2×2)=438÷(2×3)=74×(45÷5)=367×(48÷8)=27×(54÷9)=613×(12÷4)=284×(24÷8)=514×(42÷6)=72×(12÷6)=790×(45÷9)=205×(12÷3)=976×(14÷2)=125×(16÷2)=934×(12÷4)=181×(12÷4)=41×(15÷3)=81×(42÷6)=693×(10÷2)=171×(10÷5)=862×(18÷9)=52×(24÷6)=775×(63÷9)=108×(40÷8)=983×(42÷7)=57×(16÷2)=636×(32÷4)=105×(10÷5)=412×(28÷7)=133×(25÷5)=29×(24÷8)=66×(40÷8)=433×(45÷5)=88×(21÷3)=137×(10÷5)=139×(10÷2)=463×(36÷4)=192×(10÷2)=363×(21÷3)=493×(18÷9)=155×(45÷5)=21×(12÷2)=473×(10÷5)=34×(65÷5)=42×(405÷5)=64×(40÷4)=64×(504÷9)=45×(120÷6)=12×(147÷7)=48×(36÷3)=14×(480÷8)=33×(105÷5)=73×(136÷8)=12×(488÷8)=50×(126÷9)=33×(50÷5)=78×(392÷8)=13×(75÷5)=10×(240÷8)=12×(584÷8)=36×(640÷8)=28×(72÷6)=35×(140÷7)=20×(378÷9)=68×(444÷6)=37×(48÷3)=97×(396÷4)=30×(99÷3)=94×(664÷8)=93×(50÷5)=81×(432÷8)=12×(252÷4)=39×(368÷8)=10×(400÷5)=27×(125÷5)=93×(20÷2)=12×(96÷2)=28×(22÷2)=90×(459÷9)=16×(63÷3)=53×(141÷3)=14×(114÷3)=67×(192÷8)=343+39×9=353+47×8=119+298×2=840+205×4=132+119×3=966+14×7=414+12×5=898+407×2=453+73×3=935+49×2=23+86×9=491+274×3=98+109×8=985+235×2=37+52×9=884+408×2=267+23×9=965+18×7=350+245×2=668+299×3=258+20×9=651+189×5=55+236×4=757+13×3=325+132×3=61+77×6=181+10×6=868+196×2=251+115×4=740+63×2=56×4+488=124×6+976=275×3+92=61×7+669=79×4+208=114×3+618=164×4+335=129×3+820=154×2+263=131×6+826=115+74×10=149+32×14=225+12×35=872+13×52=301+30×14=729+10×21=119+13×66=632+14×13=484+18×21=875+49×19=22+36×21=907+34×28=214+19×16=475+41×21=23+10×50=491+18×19=30+26×35=901+34×29=168+21×20=925+16×60=354+35×13=729+12×15=187+11×18=896+58×13=279+27×21=809+17×50=331+40×10=252+33×20=27+17×10=488+76×11=18×48+87=17×34+578=22×39+68=21×18+240=14×38+452=62×14+399=18×31+334=79×10+537=49×11+223=10×20+224=375-10×19=641-31×20=436-12×20=911-22×36=274-14×13=544-25×10=369-12×24=749-64×10=476-47×10=964-16×49=365-24×12=929-82×11=459-12×38=632-13×38=435-20×12=461-27×12=465-13×35=713-10×37=382-10×25=617-20×15=487-14×16=150-14×10=294-17×14=619-31×11=500-18×21=985-12×18=482-28×14=517-15×19=439-10×16=412-10×28=274-21×11=991-21×44=474-28×16=935-10×84=500-28×13=573-13×32=396-11×12=959-15×44=275-17×13=930-23×27=230-36×4=331-160×2=500-56×7=896-166×2=248-95×2=646-49×6=343-36×8=648-117×5=258-119×2=866-39×6=264-32×4=376-64×3=287-72×2=742-291×2=90-33×2=975-112×8=417-14×4=999-19×2=300-42×2=717-12×3=276-12×6=700-131×3=364-49×4=250-66×3=364-109×2=946-97×7=310-75×2=525-36×5=363-35×6=822-149×5=383-53×7=780-326×2=342-61×5=609-130×3=475-27×7=368-34×5=325-24×3=905-199×3=266-82×2=966-88×6=25×13-40=68×12-379=33×11-316=40×14-393=29×10-154=44×13-264=26×14-204=21×40-570=11×40-398=27×23-573=18×27-461=15×15-49=14×30-265=27×22-339=11×44-363=45×18-36=17×19-172=12×37-257=10×41-133=30×30-604=13×34-439=10×87-494=10×27-207=24×39-879=11×41-191=40×18-146=39×10-152=10×76-143=11×19-92=34×29-444=15×28-80=12×49-247=15×25-172=47×13-47=13×30-203=19×18-299=16×24-263=16×53-545=12×23-134=21×23-194=37×3-80=407×2-218=121×6-162=443×6-142=313×3-747=328×3-710=134×4-161=857×2-643=311×2-488=852×7-283=271×3-187=363×3-807=91×5-226=806×2-827=184×4-609=612×3-57=136×4-497=546×5-222=153×5-273=831×8-323=239×4-568=695×3-761=65×4-203=604×4-229=162×6-815=731×5-17=96×9-228=906×7-356=181×4-715=809×8-799=98×7-488=549×2-637=187×5-551=520×4-333=183×5-410=514×8-26=215×4-705=870×6-216=243×4-621=817×8-912=303+351÷9=112+655÷5=314+978÷3=417+16÷8=301+376÷8=866+144÷8=396+201÷3=192+238÷2=52+291÷3=265+342÷2=280+969÷3=363+750÷2=132+474÷2=488+612÷2=257+312÷6=940+234÷2=321+850÷5=775+136÷2=434+343÷7=628+168÷2=466÷2+315=138÷3+514=158÷2+335=672÷6+513=186÷3+394=15÷3+978=567÷7+145=864÷8+239=974÷2+304=836÷4+554=128÷4+58=298÷2+136=60÷6+327=390÷6+474=927÷9+257=498÷3+817=234÷3+165=286÷2+161=418÷2+286=810÷9+708=472-350÷7=208-119÷7=205-336÷2=669-782÷2=300-333÷9=714-561÷3=245-846÷9=641-942÷3=332-654÷2=510-420÷7=478-990÷5=988-930÷2=156-138÷2=721-976÷8=161-475÷5=257-832÷4=186-432÷8=145-145÷5=384-651÷7=264-765÷9=302-639÷9=986-836÷2=48-414÷9=294-42÷2=391-660÷2=636-376÷4=311-50÷2=981-105÷3=474-444÷3=879-912÷4=126-318÷6=417-669÷3=146-402÷6=898-10÷2=222-837÷9=943-540÷4=430-286÷2=594-987÷7=236-238÷7=513-578÷2=13×(186-134)=56×(799-783)=36×(83-67)=84×(625-553)=43×(87-75)=61×(868-837)=14×(368-320)=96×(835-753)=35×(396-384)=29×(445-366)=19×(272-222)=62×(669-594)=87×(310-299)=57×(419-351)=30×(353-335)=16×(575-524)=50×(392-378)=88×(131-65)=21×(88-44)=52×(542-488)=(263-233)×15=(482-412)×18=(416-378)×24=(926-879)×42=(431-420)×67=(613-548)×86=(111-86)×39=(910-846)×73=(210-197)×53=(929-835)×16=(83-14)×13=(889-814)×21=(437-387)×18=(729-639)×81=(251-226)×10=(380-328)×75=(162-148)×24=(308-283)×45=(245-225)×34=(714-682)×45=118×(39-31)=114×(416-413)=175×(121-117)=624×(867-858)=52×(147-142)=844×(977-970)=137×(235-232)=358×(932-927)=135×(96-92)=871×(113-108)=98×(325-322)=422×(891-885)=79×(454-447)=418×(532-526)=193×(421-417)=458×(110-105)=58×(289-282)=536×(344-341)=122×(255-251)=580×(938-932)=251×(368-365)=486×(268-259)=204×(410-406)=607×(374-369)=153×(200-195)=618×(674-668)=124×(242-237)=429×(373-367)=205×(434-430)=64×(23-19)=68×(208-199)=276×(931-927)=45×(68-59)=883×(61-58)=35×(251-246)=220×(157-154)=32×(303-300)=895×(712-709)=141×(136-133)=359×(40-32)=444÷(419-413)=528÷(39-35)=486÷(160-151)=315÷(795-788)=198÷(326-323)=189÷(17-10)=468÷(143-141)=924÷(519-512)=338÷(251-249)=176÷(309-307)=237÷(92-89)=780÷(491-485)=336÷(256-253)=396÷(966-964)=168÷(143-140)=662÷(171-169)=48÷(97-95)=369÷(616-607)=344÷(352-348)=864÷(162-159)=450÷(96-87)=612÷(408-404)=424÷(97-93)=630÷(444-438)=414÷(208-202)=708÷(671-665)=231÷(283-280)=840÷(344-342)=255÷(202-197)=564÷(72-70)=381÷(30-27)=736÷(885-881)=196÷(397-390)=186÷(194-191)=234÷(354-348)=452÷(498-496)=261÷(90-81)=270÷(176-171)=93÷(432-429)=670÷(125-120)=(463-259)÷2=(951-589)÷2=(356-248)÷3=(894-744)÷3=(396-188)÷4=(814-390)÷8=(445-352)÷3=(371-87)÷2=(142-100)÷6=(628-142)÷2=(228-48)÷3=(772-436)÷2=(384-89)÷5=(598-116)÷2=(455-116)÷3=(469-157)÷3=(371-281)÷9=(829-773)÷8=(421-29)÷2=(462-317)÷5=(180-36)÷8=(865-275)÷5=(328-18)÷5=(161-113)÷3=(403-291)÷7=(644-260)÷6=(353-260)÷3=(868-803)÷5=(417-267)÷5=(755-563)÷8=(283-58)÷3=(873-257)÷4=(324-294)÷6=(778-26)÷8=(222-42)÷9=(798-290)÷4=(325-57)÷2=(464-341)÷3=(484-136)÷2=(568-40)÷2=3/8+4/8=1/6+5/6=3/8+2/8=4/9+2/9=1/6+4/6=1/10+5/10=1/8+3/8=1/3+2/3=1/7+3/7=1/5+4/5=2/8+5/8=8/10+2/10=4/7-2/7=8/10-1/10=2/5-1/5=4/10-1/10=3/5-1/5=2/6-1/6=2/7-1/7=7/10-2/10=3/8-2/8=6/8-2/8=4/7-1/7=6/9-1/9=2.7+3.7=17.4+69.6=3.1+1.4=8.1+5.6=0.5+10.0=9.0+5.4=7.7+6.9=3.4+83.5=9.1+6.7=1.1+7.9=1.9+1.0=45.8+38.4=1.7+5.3=40.9+26.5=8.2+2.5=6.9+8.6=2.7+8.5=51.9+26.3=6.2+8.0=65.1+29.9=0.9+6.4=4.1+8.7=9.1+7.9=0.4+24.0=8.0+3.0=29.6+51.2=8.8+2.6=7.8+4.9=4.4+8.3=24.9+63.7=3.1+5.7=27.5+63.1=7.2+2.1=7.4+1.9=8.8+0.6=27.7+21.6=5.7+7.8=31.5+36.4=8.0+3.6=7.5+0.2=8.6-3.9=52.5-44.6=6.0-4.1=8.5-4.7=9.2-5.5=46.1-6.3=4.6-4.4=88.1-58.1=8.4-2.5=5.9-2.9=6.0-4.2=52.4-37.2=2.3-1.2=28.8-19.3=7.2-2.7=3.5-2.7=6.6-3.9=79.8-19.5=2.2-1.7=38.2-14.4=4.8-4.5=5.7-3.8=7.7-3.7=64.0-36.3=8.3-4.9=86.5-84.5=7.4-3.1=9.2-5.6=4.4-2.3=95.7-38.6=5.0-3.8=81.5-18.9=7.0-1.2=6.2-3.3=5.7-2.3=84.9-52.3=6.3-2.7=47.2-0.2=4.4-2.9=6.8-2.9=參考答案241+124=365305+892=119774+270=344377+131=508186+226=412519+120=639112+330=442197+283=480134+81=215538+137=675114+310=424642+438=108059+247=306651+350=1001112+62=174153+150=303157+30=187784+216=1000155+48=203540+792=1332142+36=178227+437=664259+233=492506+859=1365272+223=495168+241=409163+66=229225+62=287102+34=136109+462=571222+120=342811+153=964149+308=457317+317=63494+394=488506+106=612214+155=369860+544=140497+26=123332+376=708389-234=155798-178=620149-106=43576-538=38353-306=47697-148=549340-205=135975-531=444275-142=133759-268=491495-303=192673-595=78280-204=76849-191=658409-184=225355-197=158476-235=241768-661=107343-150=193771-195=576182-158=24618-89=529389-60=329658-632=26288-100=188291-155=136298-138=160769-265=504396-383=13796-473=32392-69=23285-70=215338-163=175902-812=90153-19=134551-347=204257-126=131768-100=668154-29=125865-630=235113×7=79174×7=518320×3=960205×2=410399×2=798798×2=1596367×2=734339×9=305169×5=345141×4=564123×3=369768×9=6912301×2=602337×7=2359185×2=370346×9=311480×9=720227×7=1589139×5=695891×8=7128163×6=97888×5=440190×4=760235×7=1645263×3=789691×2=1382124×6=744480×8=3840111×3=333256×6=1536299×3=89781×6=48621×5=105804×9=723613×2=26112×6=672125×2=250459×9=4131172×2=344839×9=7551138÷2=6976÷4=1918÷3=6375÷5=75232÷8=29886÷2=44345÷5=9546÷3=182336÷6=56490÷7=70261÷3=87286÷2=143360÷8=45925÷5=185360÷6=60740÷5=148348÷3=116560÷8=70378÷6=63646÷2=323382÷2=191504÷2=252248÷8=31500÷5=100352÷8=44556÷4=139336÷8=42360÷4=90376÷4=94856÷4=214126÷9=14876÷4=219384÷6=6496÷6=16378÷9=42900÷5=180266÷7=38412÷2=206228÷6=38528÷4=13213×27=35185×61=518524×37=88874×93=688226×17=44286×75=645010×31=31051×90=459020×12=24021×52=109247×19=89393×77=716121×19=39962×29=179815×30=45072×93=669613×16=20896×80=768080×10=80055×52=286010×60=60058×64=371259×11=64986×94=808447×18=84676×17=129264×13=83249×32=156860×16=96094×24=225611×64=70441×45=184532×30=96080×18=144016×16=25693×46=427831×32=99212×77=92411×22=24258×70=4060774+158+11=94383+220+746=1049637+76+241=95473+507+128=708331+293+243=867120+172+764=1056145+201+141=487503+368+877=1748253+237+398=888568+325+163=1056329+117+178=624897+175+484=155642+152+391=585200+536+386=112218+454+114=586340+558+139=1037212+144+324=680456+689+196=1341156+104+273=533381+22+305=70827+341+561=929609+954+181=1744158+30+656=844796+142+440=1378139+163+624=926230+309+995=153498+77+289=464181+36+742=959277+205+443=92560+342+949=1351333+211+49=593892+19+822=1733317+92+66=475934+682+549=216590+709+168=967743+168+510=1421277+703+16=996360+641+176=117714+89+316=419787+870+906=2563188+53-94=147577+578-737=418437+40-222=255474+493-650=317363+38-195=20630+389-384=35307+156-205=258702+897-41=1558101+311-166=246836+636-594=878179+56-90=145893+789-272=1410383+41-64=360207+513-394=326352+110-331=131712+515-878=349222+168-284=106596+963-382=117786+397-410=73740+388-247=88199+204-13=290936+350-773=513146+259-215=19064+610-491=183362+42-200=204887+246-394=739394+21-111=304665+564-246=983303+139-33=40925+551-371=205229+19-80=168838+426-659=60566+390-82=374700+989-876=81356+326-176=206253+961-466=748177+211-20=368711+25-327=409385+87-202=270204+920-614=510482-264-116=102991-38-203=750430-23-53=354407-195-78=134473-229-191=53818-151-28=639404-228-98=78652-231-250=171497-198-263=36371-120-183=68440-279-12=149604-70-251=283417-167-86=164385-154-116=115477-191-35=251677-14-499=164475-334-112=29930-654-129=147483-47-119=317680-224-417=39181-43-89=49824-664-36=124243-163-42=38841-31-768=42345-167-175=3768-687-43=38226-107-50=69721-270-382=69124-108-10=6753-485-225=43392-273-58=61667-119-407=141423-34-343=46347-89-176=82204-192-12=0990-381-355=254426-349-29=48943-255-525=163468-141-315=12987-644-288=55444-443+340=341522-79+479=922254-205+248=297686-341+476=821480-387+187=280674-423+811=1062227-76+323=474735-22+819=1532243-166+274=351638-481+417=574266-262+368=372990-867+16=139326-189+185=322710-50+666=1326446-396+182=232436-137+255=554476-444+33=65560-543+691=708380-289+172=263316-271+632=677368-342+465=491369-292+893=970366-62+83=387619-373+118=364315-32+41=324460-424+726=762290-250+112=152214-191+147=170445-329+285=401758-247+382=893451-418+146=179898-862+32=68486-453+178=211609-382+150=377374-161+180=393228-155+719=792488-191+148=445795-490+693=998422-101+148=469888-412+375=85110×13×7=91025×70×2=350011×15×2=33047×35×9=1480526×14×2=72861×15×3=274512×35×2=84083×92×9=6872416×17×3=81647×46×4=864811×11×8=96892×52×5=2392018×10×2=36098×31×4=1215219×11×2=41873×63×7=3219328×10×2=56092×33×4=1214410×19×2=38028×47×2=263216×25×2=80041×66×7=1894214×13×3=54625×66×2=330020×19×2=76010×55×3=165028×15×2=84034×81×3=826213×21×2=54693×90×2=1674011×10×5=55068×62×8=3372837×12×2=88836×16×7=403223×11×3=75950×35×9=1575019×13×2=49462×13×4=322416×10×2=32064×15×2=192078×3×2=468248×2×9=4464117×3×2=702136×3×5=204053×2×3=318185×2×8=296038×2×9=68475×4×7=210046×3×7=966273×2×7=382220×8×5=80015×2×6=18017×5×9=765102×7×4=285636×4×6=864277×2×8=443256×5×2=560408×2×4=326494×3×2=564160×6×2=192045×7×2=630123×2×6=147682×4×2=65635×4×5=70015×2×5=15037×4×5=74034×9×2=61214×7×8=78488×4×2=704138×7×8=772810×2×8=160138×4×8=441632×6×3=57658×2×8=92811×5×2=110196×3×8=470421×9×5=94543×4×5=86026×7×3=546220×4×6=528013×2×48=124825×3×29=217543×2×15=129020×4×19=152017×3×25=127510×9×83=747015×5×76=570041×2×78=639640×2×54=432016×5×96=768029×2×41=237823×3×32=220846×2×83=763614×3×78=327612×7×42=352829×3×68=591638×2×78=592819×5×81=769512×8×98=940813×4×79=410818×3×75=405018×5×58=522041×2×27=221417×4×74=503213×6×55=429014×3×32=134413×5×82=533012×4×17=81610×4×44=176011×9×69=683116×2×63=201612×3×68=244832×2×88=563221×2×49=205816×4×53=339211×4×40=176020×3×45=270014×4×69=386412×8×28=268818×2×71=255652×15÷3=26039×11÷3=14321×19÷3=13366×50÷2=165034×18÷2=30614×68÷8=11922×21÷6=7748×82÷8=49212×55÷2=33025×42÷2=52516×27÷9=4890×60÷2=270044×12÷6=8872×75÷8=67527×24÷6=10815×90÷9=15014×42÷7=8465×23÷5=29916×31÷2=24844×52÷8=28624×35÷5=16869×75÷3=172556×15÷7=12092×48÷2=220812×50÷6=10068×27÷4=45916×35÷2=28098×12÷4=29429×26÷2=37755×56÷8=38536×11÷9=4413×25÷5=6520×18÷9=4093×96÷2=446433×10÷5=6680×84÷6=112010×78÷5=15641×30÷3=41024×13÷6=5280×77÷7=880119×3÷7=51524×6÷4=786180×2÷6=60270×7÷6=315209×4÷2=418811×9÷3=243318×9÷3=54698×9÷3=2094142×3÷2=213195×8÷6=26024×6÷8=18234×2÷6=78135×2÷9=30891×6÷9=594328×3÷4=246469×6÷3=93840×6÷3=80817×9÷3=2451236×4÷8=118660×2÷6=220164×6÷4=246281×8÷2=1124264×2÷3=176582×4÷6=38825×3÷5=15262×9÷2=1179185×2÷5=74912×2÷8=228285×2÷3=190389×4÷2=778448×2÷8=11240×5÷4=5091×4÷7=52773×6÷3=1546300×2÷4=15094×9÷2=42396×3÷9=32216×2÷4=108258×3÷9=86984×4÷6=656216÷2÷4=27284÷2÷2=71670÷5÷2=67960÷2÷6=80144÷6÷4=6180÷2÷9=10525÷5÷3=35816÷3÷2=136856÷2÷4=107252÷3÷7=12930÷3÷5=62220÷5÷2=22816÷2÷8=51888÷4÷3=74136÷2÷2=34490÷7÷5=14630÷3÷6=35846÷2÷9=47408÷3÷4=34156÷6÷2=13460÷5÷4=23432÷4÷3=36540÷2÷3=9036÷3÷2=6450÷5÷5=18690÷5÷2=69630÷5÷9=14128÷4÷4=8804÷2÷3=134775÷5÷5=31636÷3÷4=53976÷4÷4=61840÷7÷8=15990÷9÷5=22112÷4÷2=14366÷3÷2=61396÷2÷3=66720÷9÷8=10225÷9÷5=580÷5÷8=2848÷4×9=1908912÷2×3=1368804÷3×6=160820÷4×7=35610÷2×3=915822÷2×6=2466996÷4×7=1743581÷7×3=249800÷2×3=1200226÷2×7=791260÷2×5=650873÷9×5=485705÷5×4=56422÷2×8=88612÷4×8=1224868÷2×9=3906530÷2×9=2385315÷5×3=189658÷2×4=131680÷8×5=50328÷4×2=164384÷4×5=480280÷2×3=420315÷3×6=630814÷2×8=3256759÷3×7=1771927÷3×5=1545602÷7×6=516120÷8×3=45732÷4×5=91536÷9×7=28860÷2×7=3010696÷4×6=1044636÷3×5=106072÷4×7=126832÷8×5=520128÷4×6=192220÷4×8=440152÷4×6=228396÷3×9=118836÷6×74=444184÷4×32=1472130÷5×12=31248÷2×23=552612÷9×11=748532÷7×12=912120÷4×12=360378÷9×80=336081÷9×86=774186÷6×25=77568÷4×18=306111÷3×92=3404208÷8×24=624585÷9×56=364020÷5×20=80132÷4×61=2013336÷7×15=72018÷6×75=22521÷3×48=336152÷8×24=45642÷6×93=651192÷3×82=524880÷8×43=430238÷7×39=1326168÷4×12=504225÷9×34=850168÷3×16=89684÷2×49=205827÷9×60=18091÷7×91=118332÷4×18=144504÷9×53=2968196÷7×19=532432÷6×27=1944294÷7×20=840582÷6×17=164928÷4×14=98224÷8×84=235212÷6×84=168441÷7×43=2709305+(194-138)=361497+(680-172)=1005113+(420-205)=32865+(826-429)=462325+(424-316)=433170+(533-452)=251356+(495-473)=378696+(782-526)=952474+(323-23)=774128+(533-493)=168256+(248-165)=339382+(799-57)=1124361+(70-30)=401316+(717-679)=354486+(179-23)=642879+(177-47)=1009360+(460-147)=673194+(792-740)=246154+(194-100)=248332+(868-390)=81063+(152-57)=158203+(815-652)=366292+(327-214)=405575+(987-334)=1228393+(471-285)=579363+(267-66)=564234+(189-130)=293130+(723-278)=575363+(309-130)=542289+(634-517)=406500+(192-150)=542420+(854-186)=1088142+(417-327)=232410+(417-307)=520324+(276-55)=54567+(489-27)=529294+(271-11)=554950+(718-302)=136618+(155-36)=137773+(762-12)=1523469-(87+309)=73832-(549+180)=103311-(158+143)=10820-(314+426)=80435-(144+125)=166783-(129+318)=336331-(62+247)=22710-(238+49)=423389-(178+167)=44973-(86+130)=757398-(33+21)=344350-(33+93)=224265-(12+19)=234514-(192+204)=118433-(214+28)=191920-(181+279)=460253-(162+70)=21491-(128+333)=30469-(277+103)=89827-(300+316)=211326-(92+114)=120781-(124+598)=59443-(105+45)=293830-(783+32)=15397-(55+67)=275811-(103+353)=355481-(275+122)=84570-(406+123)=41297-(204+80)=13862-(63+623)=176353-(326+10)=17581-(263+87)=231332-(214+50)=68963-(352+394)=217388-(211+130)=47932-(180+305)=447224-(172+49)=3907-(270+491)=146328-(17+116)=195469-(138+88)=243244-(500-349)=93518-(601-431)=348399-(127-67)=33972-(709-651)=14328-(450-222)=100813-(862-725)=676254-(404-279)=129822-(224-64)=662397-(361-213)=249780-(362-266)=684363-(475-151)=39439-(450-181)=170278-(100-10)=188624-(606-95)=113465-(351-224)=338826-(613-576)=789325-(439-321)=207382-(595-547)=334229-(304-189)=114795-(590-443)=648488-(322-175)=341937-(417-335)=855399-(294-162)=267728-(683-598)=643476-(328-324)=472368-(435-105)=38406-(419-156)=143861-(382-348)=827224-(485-355)=94712-(961-295)=46498-(439-341)=400592-(960-526)=158176-(306-236)=106611-(395-142)=358218-(454-417)=181601-(365-32)=268308-(309-193)=192760-(813-289)=236383-(322-66)=127835-(553-342)=624405÷(45÷5)=45950÷(45÷9)=190255÷(18÷6)=85780÷(25÷5)=15630÷(35÷7)=6144÷(12÷4)=48153÷(12÷4)=51684÷(36÷9)=17148÷(28÷7)=12666÷(54÷6)=74147÷(15÷5)=49195÷(30÷6)=3996÷(16÷8)=48732÷(12÷6)=366108÷(27÷9)=3640÷(35÷7)=8278÷(18÷9)=139720÷(16÷4)=180384÷(48÷6)=48704÷(32÷4)=88476÷(28÷7)=11972÷(12÷6)=36270÷(36÷6)=45672÷(20÷5)=168465÷(45÷9)=93540÷(81÷9)=60483÷(21÷3)=69836÷(12÷6)=418108÷(48÷8)=18108÷(36÷4)=12351÷(12÷4)=117891÷(81÷9)=99128÷(14÷7)=64348÷(48÷8)=58294÷(18÷6)=98784÷(49÷7)=112178÷(12÷6)=89427÷(35÷5)=61144÷(18÷3)=24315÷(15÷3)=63696÷(2×3)=116232÷(2×2)=58744÷(4×2)=93828÷(2×2)=207784÷(2×2)=196765÷(3×3)=85576÷(2×2)=144510÷(2×3)=8528÷(2×2)=7848÷(4×2)=106288÷(2×3)=48936÷(2×4)=117880÷(4×2)=11036÷(2×3)=699÷(3×3)=11504÷(3×3)=5642÷(2×3)=7564÷(3×2)=94256÷(2×4)=32416÷(4×2)=52184÷(2×2)=46162÷(2×3)=27834÷(3×2)=139112÷(2×4)=1432÷(2×4)=4408÷(2×3)=68544÷(2×4)=68318÷(2×3)=53747÷(3×3)=83316÷(2×2)=79484÷(2×2)=121873÷(3×3)=97472÷(2×4)=59260÷(2×2)=65920÷(2×4)=115408÷(4×2)=51496÷(2×2)=124852÷(2×2)=213860÷(2×2)=215438÷(2×3)=7374×(45÷5)=666367×(48÷8)=220227×(54÷9)=162613×(12÷4)=1839284×(24÷8)=852514×(42÷6)=359872×(12÷6)=144790×(45÷9)=3950205×(12÷3)=820976×(14÷2)=6832125×(16÷2)=1000934×(12÷4)=2802181×(12÷4)=54341×(15÷3)=20581×(42÷6)=567693×(10÷2)=3465171×(10÷5)=342862×(18÷9)=172452×(24÷6)=208775×(63÷9)=5425108×(40÷8)=540983×(42÷7)=589857×(16÷2)=456636×(32÷4)=5088105×(10÷5)=210412×(28÷7)=1648133×(25÷5)=66529×(24÷8)=8766×(40÷8)=330433×(45÷5)=389788×(21÷3)=616137×(10÷5)=274139×(10÷2)=695463×(36÷4)=4167192×(10÷2)=960363×(21÷3)=2541493×(18÷9)=986155×(45÷5)=139521×(12÷2)=126473×(10÷5)=94634×(65÷5)=44242×(405÷5)=340264×(40÷4)=64064×(504÷9)=358445×(120÷6)=90012×(147÷7)=25248×(36÷3)=57614×(480÷8)=84033×(105÷5)=69373×(136÷8)=124112×(488÷8)=73250×(126÷9)=70033×(50÷5)=33078×(392÷8)=382213×(75÷5)=19510×(240÷8)=30012×(584÷8)=87636×(640÷8)=288028×(72÷6)=33635×(140÷7)=70020×(378÷9)=84068×(444÷6)=503237×(48÷3)=59297×(396÷4)=960330×(99÷3)=99094×(664÷8)=780293×(50÷5)=93081×(432÷8)=437412×(252÷4)=75639×(368÷8)=179410×(400÷5)=80027×(125÷5)=67593×(20÷2)=93012×(96÷2)=57628×(22÷2)=30890×(459÷9)=459016×(63÷3)=33653×(141÷3)=249114×(114÷3)