三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案

三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案66+269=110+647=121+78=294+356=214+236=390+110=288+153=391+425=82+411=121+475=236+167=162+880=374+67=899+307=100+129=397+382=44+158=821+965=371+115=466+159=156+218=209+482=104+129=690+461=402+67=559+261=207+288=240+399=114+327=279+501=72+70=574+609=118+369=74+336=201+268=308+676=203+262=166+833=108+178=97+230=353-141=918-562=214-97=674-606=482-370=798-215=363-195=863-464=438-35=874-793=492-136=732-223=498-364=758-40=257-115=642-388=263-60=774-153=281-155=479-137=436-283=534-97=467-94=862-509=357-296=420-64=205-158=827-812=224-19=163-142=315-115=77-30=467-377=170-37=221-120=625-574=358-332=266-227=315-257=944-329=146×3=382×9=124×8=85×4=192×5=474×4=209×2=198×5=401×2=815×6=236×4=966×9=153×6=71×9=343×2=200×2=67×3=905×9=327×2=478×5=35×5=732×9=74×4=439×7=134×5=867×8=118×3=615×3=134×7=481×7=312×2=221×6=36×6=465×4=30×5=362×5=300×3=79×6=373×2=397×7=324÷4=159÷3=214÷2=400÷8=291÷3=550÷5=104÷4=656÷2=276÷6=996÷3=390÷6=344÷4=28÷2=96÷6=154÷2=516÷2=340÷4=304÷2=65÷5=842÷2=232÷4=30÷2=36÷6=416÷4=171÷9=924÷4=39÷3=224÷7=342÷3=182÷7=198÷9=135÷5=363÷3=565÷5=252÷7=908÷4=285÷5=135÷3=366÷6=500÷4=28×22=49×38=98×10=38×86=23×43=62×99=15×62=54×62=30×24=95×41=38×11=86×95=37×10=59×67=10×92=89×39=63×13=49×14=12×17=48×97=82×11=31×10=79×11=21×37=34×20=54×73=40×14=62×53=28×33=81×16=20×12=92×77=17×32=83×91=13×35=61×90=44×19=28×61=10×57=37×26=600+61+164=127+367+14=709+23+263=589+257+858=321+317+285=720+629+349=177+331+433=262+728+996=563+211+119=401+379+943=82+122+736=918+741+87=69+91+287=26+83+380=436+115+186=301+944+720=118+88+526=404+591+387=414+176+315=226+600+322=413+79+80=944+380+469=207+509+161=612+399+975=110+414+400=128+245+295=144+130+711=298+355+251=237+124+311=546+702+861=53+214+339=481+788+589=263+15+588=322+960+653=198+411+76=801+858+771=234+60+577=920+326+486=35+255+154=539+834+484=247+93-160=169+790-374=346+120-225=602+778-680=215+215-356=884+361-527=371+44-203=806+480-303=234+104-65=693+490-715=95+389-331=107+501-301=359+96-380=183+173-355=58+387-27=429+14-79=57+245-292=570+204-720=67+224-240=917+790-764=100+365-232=143+594-527=113+369-325=658+20-261=460+21-163=657+314-340=399+28-66=577+882-851=269+62-244=923+758-66=342+62-243=809+284-579=295+38-13=972+829-330=373+68-349=18+984-150=236+213-380=919+780-602=261+223-411=789+75-844=220-82-23=595-48-177=305-143-14=631-475-119=374-20-92=686-61-204=382-149-183=717-223-62=457-22-153=823-66-464=273-112-124=897-391-170=460-103-184=581-99-52=329-253-31=817-476-314=482-357-100=633-486-76=255-21-75=792-299-443=429-23-142=932-655-81=336-116-26=948-328-430=292-177-109=963-33-127=239-119-25=902-375-314=278-108-104=843-133-525=452-364-27=556-61-185=500-38-108=879-78-485=282-98-12=667-202-152=368-240-92=524-165-309=264-91-45=665-281-173=123-90+395=968-499+467=214-26+259=781-375+607=420-412+352=638-379+714=484-342+351=460-388+477=152-41+156=774-63+547=178-92+128=186-26+752=236-64+33=447-429+491=312-288+297=296-92+523=154-43+174=577-540+426=375-140+65=802-111+166=409-217+153=869-163+713=318-216+363=511-174+773=374-274+376=978-695+448=96-60+82=721-34+797=131-51+323=945-350+806=451-438+230=773-613+982=298-28+158=505-460+399=128-121+427=342-133+273=244-186+311=858-842+714=466-446+312=705-171+612=14×11×5=73×15×4=11×20×2=67×66×6=10×25×3=31×77×8=11×19×3=59×67×6=10×16×2=78×21×4=10×12×7=44×83×8=17×17×2=55×39×4=11×27×2=17×39×2=16×19×2=74×24×9=25×19×2=74×25×3=29×12×2=87×43×4=13×19×4=53×63×7=10×22×3=62×57×7=10×10×7=74×19×8=10×12×3=55×82×2=25×12×3=64×94×7=11×36×2=14×93×7=12×36×2=13×53×8=14×16×4=56×99×4=10×20×2=30×77×8=91×5×2=45×3×2=10×5×2=136×6×2=135×3×2=56×8×9=20×5×2=135×7×8=43×2×7=20×9×4=24×9×4=183×5×4=83×2×6=319×2×8=40×7×3=168×2×4=49×3×2=59×4×6=43×3×7=299×3×9=33×6×5=94×7×3=52×3×5=115×8×9=17×4×9=108×5×6=109×2×3=305×3×2=25×3×9=42×6×4=20×4×3=90×7×6=11×7×6=118×4×6=21×9×5=316×3×6=38×2×7=182×4×2=32×5×3=47×7×9=47×2×52=30×2×96=19×2×81=49×2×57=46×2×79=13×5×97=13×5×72=14×7×12=45×2×14=15×4×94=10×3×46=22×3×86=16×2×67=10×3×21=11×6×27=39×2×68=13×2×54=23×3×32=15×4×24=42×2×53=29×2×66=16×6×63=12×4×11=14×2×96=29×2×52=14×2×17=42×2×50=12×4×75=15×4×15=32×3×26=25×3×14=29×3×54=16×4×78=10×7×13=10×6×97=11×2×60=22×3×59=29×3×88=11×4×94=16×4×44=20×12÷8=51×94÷6=81×10÷3=40×44÷5=45×22÷5=10×28÷5=22×33÷2=91×54÷3=52×15÷4=48×79÷4=33×30÷5=66×21÷9=10×55÷2=59×10÷2=10×42÷2=83×28÷7=22×14÷7=66×20÷8=12×12÷2=87×48÷8=12×81÷3=60×78÷3=14×24÷8=92×84÷7=58×16÷2=12×34÷6=18×30÷4=70×75÷2=74×12÷3=54×68÷9=94×10÷4=54×70÷3=30×15÷9=16×31÷8=20×27÷5=37×51÷3=28×26÷4=76×63÷4=14×43÷7=63×26÷2=21×6÷9=406×2÷4=294×2÷3=309×8÷6=63×4÷2=687×6÷3=91×4÷7=858×4÷8=189×3÷9=187×8÷2=34×9÷6=578×7÷2=174×2÷3=518×3÷6=51×2÷6=393×4÷6=294×3÷7=642×2÷4=45×2÷5=602×6÷4=58×3÷2=520×9÷8=99×8÷4=610×4÷2=136×3÷6=564×3÷4=138×7÷3=295×4÷2=272×3÷4=572×2÷8=33×2÷3=636×7÷2=272×3÷6=236×8÷2=52×7÷2=972×2÷6=87×8÷6=462×8÷6=306×3÷6=664×2÷8=931÷7÷7=990÷3÷3=444÷2÷2=405÷5÷3=352÷8÷2=320÷8÷8=704÷8÷8=228÷4÷3=690÷2÷3=408÷3÷4=288÷6÷6=630÷3÷5=612÷3÷6=660÷2÷6=948÷2÷2=132÷3÷4=400÷8÷2=336÷3÷7=64÷4÷8=385÷7÷5=936÷4÷3=112÷7÷2=468÷4÷9=612÷3÷3=848÷2÷2=693÷9÷7=504÷7÷8=128÷4÷2=826÷2÷7=576÷3÷3=495÷3÷5=930÷2÷5=354÷3÷2=224÷2÷8=602÷7÷2=810÷3÷5=945÷3÷5=972÷3÷3=522÷2÷3=980÷2÷5=510÷2×8=446÷2×6=693÷9×4=511÷7×5=343÷7×5=88÷2×7=900÷9×6=966÷3×7=270÷5×9=942÷6×4=954÷2×5=288÷9×4=573÷3×7=994÷2×8=22÷2×3=750÷3×9=112÷7×9=222÷2×4=308÷7×3=885÷5×3=248÷8×2=976÷2×6=204÷2×6=546÷2×3=182÷2×6=512÷4×2=147÷3×6=706÷2×8=596÷2×8=120÷2×7=864÷4×3=756÷9×4=615÷5×8=798÷7×4=960÷6×4=245÷5×8=836÷2×9=826÷7×6=772÷2×5=265÷5×8=132÷6×44=837÷9×29=32÷8×57=297÷9×81=64÷2×12=93÷3×19=78÷6×29=24÷8×59=288÷9×13=20÷4×87=255÷5×10=232÷8×73=102÷6×12=256÷8×72=120÷6×44=372÷4×19=36÷2×32=198÷3×74=52÷4×40=117÷3×86=56÷4×17=178÷2×78=120÷8×11=864÷9×37=55÷5×29=78÷3×96=63÷9×40=357÷7×56=18÷6×36=616÷7×26=108÷6×19=783÷9×75=16÷8×19=440÷8×38=50÷5×16=582÷6×93=175÷5×22=261÷9×39=60÷6×42=177÷3×52=400+(323-104)=218+(967-196)=489+(405-11)=641+(806-95)=230+(295-52)=852+(656-381)=103+(338-118)=383+(533-444)=355+(481-301)=218+(333-111)=112+(392-379)=480+(218-158)=45+(142-45)=523+(957-394)=135+(127-43)=208+(262-196)=21+(312-255)=939+(790-559)=300+(417-151)=327+(425-404)=99+(189-139)=125+(535-149)=343+(365-274)=265+(437-77)=189+(327-167)=208+(59-19)=228+(219-187)=667+(891-219)=299+(209-114)=329+(452-280)=177+(469-173)=287+(650-523)=339+(246-48)=387+(447-23)=262+(451-310)=659+(792-273)=81+(260-19)=279+(873-103)=67+(389-159)=270+(788-373)=451-(79+51)=682-(192+249)=223-(52+93)=489-(445+14)=360-(110+16)=664-(227+228)=378-(139+150)=910-(69+651)=199-(76+28)=949-(38+254)=204-(59+58)=874-(29+201)=296-(246+26)=959-(820+31)=420-(107+52)=642-(128+192)=441-(149+82)=629-(492+84)=453-(267+166)=986-(659+22)=466-(85+286)=775-(15+439)=242-(197+21)=894-(69+258)=130-(36+28)=840-(120+112)=436-(278+90)=986-(646+99)=434-(68+79)=990-(108+551)=323-(65+62)=921-(117+254)=358-(76+281)=740-(245+112)=263-(11+110)=615-(265+72)=401-(57+20)=980-(49+907)=431-(26+96)=578-(70+373)=283-(303-23)=417-(937-567)=227-(122-34)=973-(234-62)=348-(298-278)=696-(728-415)=239-(285-58)=647-(340-320)=346-(404-364)=825-(732-609)=165-(201-185)=926-(906-114)=483-(432-88)=993-(537-354)=377-(363-257)=894-(629-125)=449-(475-205)=902-(833-567)=375-(228-223)=929-(133-16)=462-(196-33)=242-(259-222)=266-(271-58)=862-(654-525)=265-(256-152)=340-(31-18)=314-(325-215)=696-(899-791)=63-(175-149)=744-(929-872)=281-(473-413)=840-(735-121)=434-(383-23)=700-(661-443)=489-(268-66)=670-(986-337)=333-(185-58)=758-(319-110)=376-(234-141)=559-(690-615)=465÷(15÷3)=87÷(15÷5)=201÷(21÷7)=624÷(21÷7)=438÷(18÷9)=144÷(21÷7)=444÷(12÷3)=165÷(24÷8)=168÷(14÷2)=190÷(10÷5)=78÷(12÷6)=274÷(18÷9)=176÷(32÷4)=564÷(54÷9)=462÷(28÷4)=846÷(18÷2)=252÷(28÷4)=678÷(12÷4)=150÷(27÷9)=312÷(18÷9)=90÷(15÷5)=520÷(36÷9)=213÷(21÷7)=246÷(27÷9)=300÷(21÷7)=150÷(12÷2)=310÷(12÷6)=560÷(35÷7)=272÷(16÷8)=838÷(18÷9)=440÷(40÷5)=460÷(15÷3)=118÷(10÷5)=750÷(18÷3)=50÷(35÷7)=423÷(21÷7)=54÷(21÷7)=903÷(15÷5)=84÷(15÷5)=686÷(18÷9)=796÷(2×2)=432÷(2×2)=642÷(2×3)=996÷(3×2)=834÷(2×3)=872÷(4×2)=340÷(2×2)=588÷(3×2)=176÷(2×4)=432÷(3×2)=312÷(2×4)=484÷(2×2)=120÷(2×4)=940÷(2×2)=486÷(3×3)=546÷(3×2)=774÷(3×3)=644÷(2×2)=352÷(2×2)=808÷(2×4)=292÷(2×2)=48÷(4×2)=228÷(2×2)=688÷(2×4)=620÷(2×2)=560÷(2×4)=284÷(2×2)=192÷(4×2)=40÷(2×4)=952÷(4×2)=744÷(2×2)=54÷(3×2)=948÷(3×2)=96÷(3×2)=876÷(2×3)=387÷(3×3)=840÷(2×2)=66÷(2×3)=246÷(3×2)=522÷(2×3)=252×(18÷9)=287×(35÷7)=78×(16÷2)=759×(48÷6)=28×(56÷8)=483×(21÷3)=126×(15÷5)=910×(16÷4)=130×(16÷4)=577×(15÷5)=12×(49÷7)=103×(16÷2)=271×(21÷7)=641×(45÷9)=201×(20÷5)=820×(63÷9)=38×(28÷7)=638×(24÷4)=69×(16÷8)=88×(64÷8)=132×(54÷9)=27×(24÷8)=48×(27÷3)=982×(54÷6)=130×(16÷8)=798×(32÷8)=191×(21÷7)=97×(24÷6)=10×(36÷6)=648×(36÷9)=264×(12÷4)=983×(36÷6)=40×(15÷3)=99×(54÷9)=344×(18÷9)=598×(18÷9)=66×(12÷4)=247×(21÷7)=22×(40÷5)=181×(42÷6)=27×(132÷4)=77×(316÷4)=17×(348÷6)=70×(147÷7)=12×(183÷3)=77×(549÷9)=12×(335÷5)=97×(738÷9)=56×(70÷7)=17×(204÷4)=16×(159÷3)=68×(87÷3)=28×(162÷9)=43×(385÷5)=36×(90÷6)=61×(336÷8)=20×(85÷5)=39×(368÷4)=11×(369÷9)=24×(372÷4)=52×(126÷7)=64×(87÷3)=49×(120÷8)=74×(296÷4)=18×(24÷2)=53×(288÷3)=22×(124÷4)=76×(84÷2)=32×(80÷5)=51×(616÷8)=17×(352÷8)=18×(96÷4)=11×(160÷2)=84×(510÷6)=26×(87÷3)=17×(603÷9)=10×(630÷9)=24×(128÷4)=11×(164÷2)=75×(162÷6)=199+106×7=670+106×7=290+59×6=784+15×7=445+55×6=242+105×4=255+99×4=609+222×3=137+52×4=706+246×4=379+41×5=804+61×6=321+115×4=578+111×7=478+104×4=518+234×4=74+159×4=223+209×4=241+101×4=287+59×4=172+60×8=72+175×4=293+53×9=89+190×5=57+155×2=606+319×3=197+78×2=395+229×3=429+243×2=504+47×3=70×6+58=53×7+131=91×5+335=97×6+515=206×3+41=25×5+29=56×4+409=224×4+352=40×8+345=95×7+560=169+12×53=100+25×14=213+16×42=678+16×61=476+14×36=937+11×73=43+17×22=845+54×16=407+27×21=410+50×10=108+28×26=35+39×22=264+35×21=554+40×16=147+54×13=914+23×34=179+11×11=782+13×52=54+20×20=510+10×85=184+32×25=869+17×56=139+23×29=386+44×15=317+33×18=80+54×16=277+39×14=102+24×37=472+21×23=676+26×20=47×11+196=14×15+98=91×10+65=11×16+835=30×10+366=29×12+497=10×63+40=28×31+914=15×53+155=39×17+421=151-13×10=494-28×17=403-18×18=764-23×31=456-18×24=688-13×18=483-23×12=823-22×36=344-11×20=382-18×11=352-17×19=676-16×34=470-10×39=760-42×11=243-13×13=372-15×22=301-11×11=338-13×22=465-27×15=803-42×10=315-16×17=887-11×51=335-13×24=960-72×13=422-16×17=894-15×52=209-13×13=601-16×28=317-18×10=925-31×28=476-14×12=852-14×58=433-20×19=765-39×18=339-17×11=873-78×11=403-21×14=876-34×17=474-11×10=638-31×13=418-39×7=795-260×2=384-28×3=325-39×4=301-93×2=419-171×2=232-46×5=932-227×2=471-55×5=419-27×6=395-196×2=206-51×4=474-224×2=973-106×2=185-83×2=453-41×2=107-20×5=775-182×2=192-13×7=977-152×5=491-48×7=815-45×7=225-70×3=969-431×2=372-17×9=695-194×3=272-11×9=913-257×2=269-82×2=997-217×3=309-118×2=211-16×2=23-10×2=583-141×4=342-27×6=684-175×2=461-152×3=864-16×9=193-21×6=724-244×2=28×13-286=22×19-57=17×18-145=64×10-395=13×36-64=33×29-432=18×20-275=47×12-154=22×10-117=22×26-547=14×32-340=10×29-213=12×18-44=11×65-432=13×38-390=71×12-414=12×23-95=16×47-275=10×19-92=45×14-602=32×14-424=26×34-257=11×45-228=72×13-792=17×12-171=20×50-881=27×11-56=15×41-559=13×21-201=14×64-740=26×17-192=76×11-87=24×16-173=59×15-445=16×19-97=31×23-686=23×14-105=23×43-783=45×11-468=27×27-541=174×5-271=321×3-124=206×3-209=585×3-411=92×9-264=780×5-470=258×3-446=281×7-443=143×3-399=782×6-906=67×4-51=817×4-784=462×2-757=617×2-502=52×8-236=421×2-832=192×2-35=358×6-267=64×7-129=254×3-516=263×3-21=690×9-504=71×6-423=901×8-131=230×4-268=461×6-982=498×2-827=201×3-223=383×2-340=233×8-62=227×4-199=591×7-873=190×4-64=330×7-437=335×2-413=722×8-359=440×2-505=466×9-712=19×7-119=325×4-261=346+44÷2=698+717÷3=404+49÷7=519+792÷9=336+969÷3=310+260÷4=377+612÷3=421+642÷3=52+693÷7=955+828÷4=304+736÷2=126+711÷9=159+300÷3=346+462÷6=305+935÷5=640+468÷6=215+364÷4=167+512÷2=195+798÷2=991+36÷3=412÷2+272=104÷8+213=602÷7+298=999÷9+305=612÷6+148=224÷4+907=960÷5+236=468÷6+37=210÷6+133=288÷6+38=144÷2+484=810÷2+940=456÷8+146=846÷3+856=715÷5+490=306÷6+294=615÷3+222=204÷6+445=696÷3+275=932÷2+348=424-515÷5=651-336÷2=31-27÷3=778-432÷9=451-900÷6=122-144÷6=419-302÷2=723-843÷3=419-912÷8=441-216÷9=21-36÷9=822-265÷5=437-632÷8=675-560÷8=485-605÷5=843-273÷7=168-15÷3=349-655÷5=272-150÷6=788-720÷9=190-410÷5=552-476÷4=389-122÷2=517-99÷3=380-710÷5=93-192÷3=408-891÷3=296-60÷2=417-90÷3=193-78÷6=334-384÷4=976-384÷4=207-800÷4=936-360÷6=386-808÷8=915-81÷3=394-966÷7=154-171÷9=377-522÷3=712-972÷2=35×(253-239)=52×(700-689)=39×(429-404)=19×(770-743)=18×(136-95)=67×(320-245)=10×(227-203)=29×(582-545)=44×(163-149)=96×(163-108)=19×(117-76)=16×(393-302)=30×(153-123)=77×(586-502)=14×(407-381)=48×(528-451)=45×(54-37)=78×(564-480)=10×(170-99)=92×(368-336)=(206-195)×66=(503-426)×31=(329-291)×13=(218-201)×59=(248-222)×10=(161-104)×19=(339-320)×12=(525-499)×96=(337-261)×10=(762-731)×32=(345-252)×10=(359-266)×93=(343-321)×22=(295-275)×92=(43-22)×30=(525-511)×32=(264-251)×45=(849-765)×50=(438-427)×72=(140-72)×76=12×(144-139)=522×(16-10)=28×(286-279)=864×(790-785)=84×(214-207)=511×(750-747)=190×(289-284)=395×(668-660)=24×(19-11)=280×(584-577)=128×(391-384)=368×(776-773)=60×(397-388)=542×(135-129)=204×(467-463)=857×(140-134)=16×(38-34)=672×(109-101)=54×(459-456)=199×(267-259)=32×(308-302)=267×(295-288)=79×(231-226)=444×(785-776)=165×(369-365)=482×(741-736)=218×(163-160)=302×(606-600)=120×(258-254)=272×(332-323)=101×(400-393)=250×(767-761)=112×(411-404)=638×(548-540)=132×(285-282)=126×(66-61)=62×(477-468)=922×(48-41)=82×(477-472)=394×(486-481)=350÷(381-376)=432÷(218-212)=371÷(192-185)=231÷(143-140)=189÷(238-229)=608÷(814-812)=215÷(23-18)=370÷(666-661)=435÷(23-18)=650÷(291-289)=329÷(449-442)=798÷(665-659)=156÷(422-419)=246÷(764-762)=64÷(70-66)=639÷(784-781)=340÷(227-223)=488÷(391-389)=395÷(74-69)=198÷(247-245)=471÷(286-283)=120÷(945-942)=66÷(263-261)=918÷(210-201)=261÷(356-347)=633÷(937-934)=480÷(326-322)=165÷(61-56)=376÷(162-160)=270÷(509-506)=166÷(220-218)=328÷(410-408)=18÷(74-72)=141÷(621-618)=176÷(252-248)=328÷(92-84)=312÷(392-388)=830÷(147-142)=220÷(296-292)=237÷(99-96)=(403-79)÷4=(967-375)÷4=(381-243)÷6=(366-285)÷9=(119-33)÷2=(534-169)÷5=(333-98)÷5=(387-212)÷5=(338-176)÷9=(795-245)÷5=(371-227)÷6=(678-129)÷3=(290-170)÷6=(608-76)÷7=(147-91)÷8=(569-335)÷6=(391-135)÷2=(574-14)÷4=(391-130)÷3=(892-126)÷2=(279-207)÷3=(505-346)÷3=(105-40)÷5=(386-358)÷7=(453-147)÷9=(682-418)÷8=(418-88)÷6=(402-87)÷9=(206-146)÷4=(484-90)÷2=(381-45)÷7=(163-73)÷5=(120-88)÷2=(976-178)÷3=(411-259)÷8=(716-622)÷2=(253-95)÷2=(793-669)÷2=(256-163)÷3=(591-504)÷3=1/4+2/4=1/7+4/7=2/8+4/8=1/8+6/8=5/8+2/8=2/10+7/10=4/7+2/7=1/7+6/7=2/8+5/8=2/5+3/5=1/7+5/7=5/10+3/10=3/7-2/7=2/6-1/6=2/4-1/4=6/7-1/7=3/6-2/6=5/8-3/8=4/7-1/7=2/7-1/7=4/6-1/6=4/9-1/9=5/7-1/7=2/3-1/3=9.6+8.3=35.3+56.6=5.3+8.2=3.1+2.7=1.8+1.8=62.5+1.4=5.7+8.9=65.3+8.2=6.1+1.6=8.3+7.2=3.7+1.8=32.2+40.4=4.1+6.8=9.2+88.4=9.5+3.4=2.0+3.6=7.1+2.1=33.4+39.5=4.3+5.4=15.6+24.7=7.9+9.0=8.5+4.3=3.6+7.9=2.5+86.9=5.1+7.2=37.6+1.4=2.3+3.7=2.8+5.3=5.4+9.2=43.2+17.7=1.1+1.1=3.7+30.7=8.2+0.9=9.1+1.5=8.1+7.2=18.2+67.4=1.1+2.9=41.3+37.0=7.4+7.7=3.6+0.4=6.2-5.0=97.0-71.7=5.5-1.4=9.3-2.7=7.9-4.9=56.2-30.1=8.6-1.6=89.8-34.1=5.7-3.6=2.6-2.4=5.0-3.1=44.0-24.0=7.5-5.5=40.7-32.5=10.0-8.2=8.2-7.1=9.8-1.4=65.8-41.5=5.6-2.5=94.5-92.3=6.9-6.3=9.1-6.3=7.0-5.9=40.3-15.2=7.2-2.7=75.5-71.0=6.9-2.0=7.6-7.5=7.6-5.1=96.6-58.1=9.7-0.8=40.8-18.3=9.0-6.5=5.5-4.1=6.6-4.6=75.0-14.5=7.4-7.2=33.8-16.0=3.2-1.0=4.6-2.9=參考答案66+269=335110+647=757121+78=199294+356=650214+236=450390+110=500288+153=441391+425=81682+411=493121+475=596236+167=403162+880=1042374+67=441899+307=1206100+129=229397+382=77944+158=202821+965=1786371+115=486466+159=625156+218=374209+482=691104+129=233690+461=1151402+67=469559+261=820207+288=495240+399=639114+327=441279+501=78072+70=142574+609=1183118+369=48774+336=410201+268=469308+676=984203+262=465166+833=999108+178=28697+230=327353-141=212918-562=356214-97=117674-606=68482-370=112798-215=583363-195=168863-464=399438-35=403874-793=81492-136=356732-223=509498-364=134758-40=718257-115=142642-388=254263-60=203774-153=621281-155=126479-137=342436-283=153534-97=437467-94=373862-509=353357-296=61420-64=356205-158=47827-812=15224-19=205163-142=21315-115=20077-30=47467-377=90170-37=133221-120=101625-574=51358-332=26266-227=39315-257=58944-329=615146×3=438382×9=3438124×8=99285×4=340192×5=960474×4=1896209×2=418198×5=990401×2=802815×6=4890236×4=944966×9=8694153×6=91871×9=639343×2=686200×2=40067×3=201905×9=8145327×2=654478×5=239035×5=175732×9=658874×4=296439×7=3073134×5=670867×8=6936118×3=354615×3=1845134×7=938481×7=3367312×2=624221×6=132636×6=216465×4=186030×5=150362×5=1810300×3=90079×6=474373×2=746397×7=2779324÷4=81159÷3=53214÷2=107400÷8=50291÷3=97550÷5=110104÷4=26656÷2=328276÷6=46996÷3=332390÷6=65344÷4=8628÷2=1496÷6=16154÷2=77516÷2=258340÷4=85304÷2=15265÷5=13842÷2=421232÷4=5830÷2=1536÷6=6416÷4=104171÷9=19924÷4=23139÷3=13224÷7=32342÷3=114182÷7=26198÷9=22135÷5=27363÷3=121565÷5=113252÷7=36908÷4=227285÷5=57135÷3=45366÷6=61500÷4=12528×22=61649×38=186298×10=98038×86=326823×43=98962×99=613815×62=93054×62=334830×24=72095×41=389538×11=41886×95=817037×10=37059×67=395310×92=92089×39=347163×13=81949×14=68612×17=20448×97=465682×11=90231×10=31079×11=86921×37=77734×20=68054×73=394240×14=56062×53=328628×33=92481×16=129620×12=24092×77=708417×32=54483×91=755313×35=45561×90=549044×19=83628×61=170810×57=57037×26=962600+61+164=825127+367+14=508709+23+263=995589+257+858=1704321+317+285=923720+629+349=1698177+331+433=941262+728+996=1986563+211+119=893401+379+943=172382+122+736=940918+741+87=174669+91+287=44726+83+380=489436+115+186=737301+944+720=1965118+88+526=732404+591+387=1382414+176+315=905226+600+322=1148413+79+80=572944+380+469=1793207+509+161=877612+399+975=1986110+414+400=924128+245+295=668144+130+711=985298+355+251=904237+124+311=672546+702+861=210953+214+339=606481+788+589=1858263+15+588=866322+960+653=1935198+411+76=685801+858+771=2430234+60+577=871920+326+486=173235+255+154=444539+834+484=1857247+93-160=180169+790-374=585346+120-225=241602+778-680=700215+215-356=74884+361-527=718371+44-203=212806+480-303=983234+104-65=273693+490-715=46895+389-331=153107+501-301=307359+96-380=75183+173-355=158+387-27=418429+14-79=36457+245-292=10570+204-720=5467+224-240=51917+790-764=943100+365-232=233143+594-527=210113+369-325=157658+20-261=417460+21-163=318657+314-340=631399+28-66=361577+882-851=608269+62-244=87923+758-66=1615342+62-243=161809+284-579=514295+38-13=320972+829-330=1471373+68-349=9218+984-150=852236+213-380=69919+780-602=1097261+223-411=73789+75-844=20220-82-23=115595-48-177=370305-143-14=148631-475-119=37374-20-92=262686-61-204=421382-149-183=50717-223-62=432457-22-153=282823-66-464=293273-112-124=37897-391-170=336460-103-184=173581-99-52=430329-253-31=45817-476-314=27482-357-100=25633-486-76=71255-21-75=159792-299-443=50429-23-142=264932-655-81=196336-116-26=194948-328-430=190292-177-109=6963-33-127=803239-119-25=95902-375-314=213278-108-104=66843-133-525=185452-364-27=61556-61-185=310500-38-108=354879-78-485=316282-98-12=172667-202-152=313368-240-92=36524-165-309=50264-91-45=128665-281-173=211123-90+395=428968-499+467=936214-26+259=447781-375+607=1013420-412+352=360638-379+714=973484-342+351=493460-388+477=549152-41+156=267774-63+547=1258178-92+128=214186-26+752=912236-64+33=205447-429+491=509312-288+297=321296-92+523=727154-43+174=285577-540+426=463375-140+65=300802-111+166=857409-217+153=345869-163+713=1419318-216+363=465511-174+773=1110374-274+376=476978-695+448=73196-60+82=118721-34+797=1484131-51+323=403945-350+806=1401451-438+230=243773-613+982=1142298-28+158=428505-460+399=444128-121+427=434342-133+273=482244-186+311=369858-842+714=730466-446+312=332705-171+612=114614×11×5=77073×15×4=438011×20×2=44067×66×6=2653210×25×3=75031×77×8=1909611×19×3=62759×67×6=2371810×16×2=32078×21×4=655210×12×7=84044×83×8=2921617×17×2=57855×39×4=858011×27×2=59417×39×2=132616×19×2=60874×24×9=1598425×19×2=95074×25×3=555029×12×2=69687×43×4=1496413×19×4=98853×63×7=2337310×22×3=66062×57×7=2473810×10×7=70074×19×8=1124810×12×3=36055×82×2=902025×12×3=90064×94×7=4211211×36×2=79214×93×7=911412×36×2=86413×53×8=551214×16×4=89656×99×4=2217610×20×2=40030×77×8=1848091×5×2=91045×3×2=27010×5×2=100136×6×2=1632135×3×2=81056×8×9=403220×5×2=200135×7×8=756043×2×7=60220×9×4=72024×9×4=864183×5×4=366083×2×6=996319×2×8=510440×7×3=840168×2×4=134449×3×2=29459×4×6=141643×3×7=903299×3×9=807333×6×5=99094×7×3=197452×3×5=780115×8×9=828017×4×9=612108×5×6=3240109×2×3=654305×3×2=183025×3×9=67542×6×4=100820×4×3=24090×7×6=378011×7×6=462118×4×6=283221×9×5=945316×3×6=568838×2×7=532182×4×2=145632×5×3=48047×7×9=296147×2×52=488830×2×96=576019×2×81=307849×2×57=558646×2×79=726813×5×97=630513×5×72=468014×7×12=117645×2×14=126015×4×94=564010×3×46=138022×3×86=567616×2×67=214410×3×21=63011×6×27=178239×2×68=530413×2×54=140423×3×32=220815×4×24=144042×2×53=445229×2×66=382816×6×63=604812×4×11=52814×2×96=268829×2×52=301614×2×17=47642×2×50=420012×4×75=360015×4×15=90032×3×26=249625×3×14=105029×3×54=469816×4×78=499210×7×13=91010×6×97=582011×2×60=132022×3×59=389429×3×88=765611×4×94=413616×4×44=281620×12÷8=3051×94÷6=79981×10÷3=27040×44÷5=35245×22÷5=19810×28÷5=5622×33÷2=36391×54÷3=163852×15÷4=19548×79÷4=94833×30÷5=19866×21÷9=15410×55÷2=27559×10÷2=29510×42÷2=21083×28÷7=33222×14÷7=4466×20÷8=16512×12÷2=7287×48÷8=52212×81÷3=32460×78÷3=156014×24÷8=4292×84÷7=110458×16÷2=46412×34÷6=6818×30÷4=13570×75÷2=262574×12÷3=29654×68÷9=40894×10÷4=23554×70÷3=126030×15÷9=5016×31÷8=6220×27÷5=10837×51÷3=62928×26÷4=18276×63÷4=119714×43÷7=8663×26÷2=81921×6÷9=14406×2÷4=203294×2÷3=196309×8÷6=41263×4÷2=126687×6÷3=137491×4÷7=52858×4÷8=429189×3÷9=63187×8÷2=74834×9÷6=51578×7÷2=2023174×2÷3=116518×3÷6=25951×2÷6=17393×4÷6=262294×3÷7=126642×2÷4=32145×2÷5=18602×6÷4=90358×3÷2=87520×9÷8=58599×8÷4=198610×4÷2=1220136×3÷6=68564×3÷4=423138×7÷3=322295×4÷2=590272×3÷4=204572×2÷8=14333×2÷3=22636×7÷2=2226272×3÷6=136236×8÷2=94452×7÷2=182972×2÷6=32487×8÷6=116462×8÷6=616306×3÷6=153664×2÷8=166931÷7÷7=19990÷3÷3=110444÷2÷2=111405÷5÷3=27352÷8÷2=22320÷8÷8=5704÷8÷8=11228÷4÷3=19690÷2÷3=115408÷3÷4=34288÷6÷6=8630÷3÷5=42612÷3÷6=34660÷2÷6=55948÷2÷2=237132÷3÷4=11400÷8÷2=25336÷3÷7=1664÷4÷8=2385÷7÷5=11936÷4÷3=78112÷7÷2=8468÷4÷9=13612÷3÷3=68848÷2÷2=212693÷9÷7=11504÷7÷8=9128÷4÷2=16826÷2÷7=59576÷3÷3=64495÷3÷5=33930÷2÷5=93354÷3÷2=59224÷2÷8=14602÷7÷2=43810÷3÷5=54945÷3÷5=63972÷3÷3=108522÷2÷3=87980÷2÷5=98510÷2×8=2040446÷2×6=1338693÷9×4=308511÷7×5=365343÷7×5=24588÷2×7=308900÷9×6=600966÷3×7=2254270÷5×9=486942÷6×4=628954÷2×5=2385288÷9×4=128573÷3×7=1337994÷2×8=397622÷2×3=33750÷3×9=2250112÷7×9=144222÷2×4=444308÷7×3=132885÷5×3=531248÷8×2=62976÷2×6=2928204÷2×6=612546÷2×3=819182÷2×6=546512÷4×2=256147÷3×6=294706÷2×8=2824596÷2×8=2384120÷2×7=420864÷4×3=648756÷9×4=336615÷5×8=984798÷7×4=456960÷6×4=640245÷5×8=392836÷2×9=3762826÷7×6=708772÷2×5=1930265÷5×8=424132÷6×44=968837÷9×29=269732÷8×57=228297÷9×81=267364÷2×12=38493÷3×19=58978÷6×29=37724÷8×59=177288÷9×13=41620÷4×87=435255÷5×10=510232÷8×73=2117102÷6×12=204256÷8×72=2304120÷6×44=880372÷4×19=176736÷2×32=576198÷3×74=488452÷4×40=520117÷3×86=335456÷4×17=238178÷2×78=6942120÷8×11=165864÷9×37=355255÷5×29=31978÷3×96=249663÷9×40=280357÷7×56=285618÷6×36=108616÷7×26=2288108÷6×19=342783÷9×75=652516÷8×19=38440÷8×38=209050÷5×16=160582÷6×93=9021175÷5×22=770261÷9×39=113160÷6×42=420177÷3×52=3068400+(323-104)=619218+(967-196)=989489+(405-11)=883641+(806-95)=1352230+(295-52)=473852+(656-381)=1127103+(338-118)=323383+(533-444)=472355+(481-301)=535218+(333-111)=440112+(392-379)=125480+(218-158)=54045+(142-45)=142523+(957-394)=1086135+(127-43)=219208+(262-196)=27421+(312-255)=78939+(790-559)=1170300+(417-151)=566327+(425-404)=34899+(189-139)=149125+(535-149)=511343+(365-274)=434265+(437-77)=625189+(327-167)=349208+(59-19)=248228+(219-187)=260667+(891-219)=1339299+(209-114)=394329+(452-280)=501177+(469-173)=473287+(650-523)=414339+(246-48)=537387+(447-23)=811262+(451-310)=403659+(792-273)=117881+(260-19)=322279+(873-103)=104967+(389-159)=297270+(788-373)=685451-(79+51)=321682-(192+249)=241223-(52+93)=78489-(445+14)=30360-(110+16)=234664-(227+228)=209378-(139+150)=89910-(69+651)=190199-(76+28)=95949-(38+254)=657204-(59+58)=87874-(29+201)=644296-(246+26)=24959-(820+31)=108420-(107+52)=261642-(128+192)=322441-(149+82)=210629-(492+84)=53453-(267+166)=20986-(659+22)=305466-(85+286)=95775-(15+439)=321242-(197+21)=24894-(69+258)=567130-(36+28)=66840-(120+112)=608436-(278+90)=68986-(646+99)=241434-(68+79)=287990-(108+551)=331323-(65+62)=196921-(117+254)=550358-(76+281)=1740-(245+112)=383263-(11+110)=142615-(265+72)=278401-(57+20)=324980-(49+907)=24431-(26+96)=309578-(70+373)=135283-(303-23)=3417-(937-567)=47227-(122-34)=139973-(234-62)=801348-(298-278)=328696-(728-415)=383239-(285-58)=12647-(340-320)=627346-(404-364)=306825-(732-609)=702165-(201-185)=149926-(906-114)=134483-(432-88)=139993-(537-354)=810377-(363-257)=271894-(629-125)=390449-(475-205)=179902-(833-567)=636375-(228-223)=370929-(133-16)=812462-(196-33)=299242-(259-222)=205266-(271-58)=53862-(654-525)=733265-(256-152)=161340-(31-18)=327314-(325-215)=204696-(899-791)=58863-(175-149)=37744-(929-872)=687281-(473-413)=221840-(735-121)=226434-(383-23)=74700-(661-443)=482489-(268-66)=287670-(986-337)=21333-(185-58)=206758-(319-110)=549376-(234-141)=283559-(690-615)=484465÷(15÷3)=9387÷(15÷5)=29201÷(21÷7)=67624÷(21÷7)=208438÷(18÷9)=219144÷(21÷7)=48444÷(12÷3)=111165÷(24÷8)=55168÷(14÷2)=24190÷(10÷5)=9578÷(12÷6)=39274÷(18÷9)=137176÷(32÷4)=22564÷(54÷9)=94462÷(28÷4)=66846÷(18÷2)=94252÷(28÷4)=36678÷(12÷4)=226150÷(27÷9)=50312÷(18÷9)=15690÷(15÷5)=30520÷(36÷9)=130213÷(21÷7)=71246÷(27÷9)=82300÷(21÷7)=100150÷(12÷2)=25310÷(12÷6)=155560÷(35÷7)=112272÷(16÷8)=136838÷(18÷9)=419440÷(40÷5)=55460÷(15÷3)=92118÷(10÷5)=59750÷(18÷3)=12550÷(35÷7)=10423÷(21÷7)=14154÷(21÷7)=18903÷(15÷5)=30184÷(15÷5)=28686÷(18÷9)=343796÷(2×2)=199432÷(2×2)=108642÷(2×3)=107996÷(3×2)=166834÷(2×3)=139872÷(4×2)=109340÷(2×2)=85588÷(3×2)=98176÷(2×4)=22432÷(3×2)=72312÷(2×4)=39484÷(2×2)=121120÷(2×4)=15940÷(2×2)=235486÷(3×3)=54546÷(3×2)=91774÷(3×3)=86644÷(2×2)=161352÷(2×2)=88808÷(2×4)=101292÷(2×2)=7348÷(4×2)=6228÷(2×2)=57688÷(2×4)=86620÷(2×2)=155560÷(2×4)=70284÷(2×2)=71192÷(4×2)=2440÷(2×4)=5952÷(4×2)=119744÷(2×2)=18654÷(3×2)=9948÷(3×2)=15896÷(3×2)=16876÷(2×3)=146387÷(3×3)=43840÷(2×2)=21066÷(2×3)=11246÷(3×2)=41522÷(2×3)=87252×(18÷9)=504287×(35÷7)=143578×(16÷2)=624759×(48÷6)=607228×(56÷8)=196483×(21÷3)=3381126×(15÷5)=378910×(16÷4)=3640130×(16÷4)=520577×(15÷5)=173112×(49÷7)=84103×(16÷2)=824271×(21÷7)=813641×(45÷9)=3205201×(20÷5)=804820×(63÷9)=574038×(28÷7)=152638×(24÷4)=382869×(16÷8)=13888×(64÷8)=704132×(54÷9)=79227×(24÷8)=8148×(27÷3)=432982×(54÷6)=8838130×(16÷8)=260798×(32÷8)=3192191×(21÷7)=57397×(24÷6)=38810×(36÷6)=60648×(36÷9)=2592264×(12÷4)=792983×(36÷6)=589840×(15÷3)=20099×(54÷9)=594344×(18÷9)=688598×(18÷9)=119666×(12÷4)=198247×(21÷7)=74122×(40÷5)=176181×(42÷6)=126727×(132÷4)=89177×(316÷4)=608317×(348÷6)=98670×(147÷7)=147012×(183÷3)=73277×(549÷9)=469712×(335÷5)=80497×(738÷9)=795456×(70÷7)=56017×(204÷4)=86716×(159÷3)=84868×(87÷3)=197228×(162÷9)=50443×(385÷5)=331136×(90÷6)=54061×(336÷8)=256220×(85÷5)=34039×(368÷4)=358811×(369÷9)=45124×(372÷4)=223252×(126÷7)=93664×(87÷3)=185649×(120÷8)=73574×(296÷4)=547618×(24÷2)=21653×(288÷3)=508822×(124÷4)=68276×(84÷2)=319232×(80÷5)=51251×(616÷8)=392717×(352÷8)=74818×(96÷4)=43211×(160÷2)=88084×(510÷6)=714026×(87÷3)=75417×(603÷9)=113910×(630÷9)=70024×(128÷4)=76811×(164÷2)=90275×(162÷6)=2025199+106×7=941670+106×7=1412290+59×6=644