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319+84=978+457=213+268=268+366=157+225=359+478=196+203=181+511=71+206=111+411=408+86=305+793=57+202=486+686=199+266=29+132=45+138=196+279=77+110=521+809=56+32=250+323=113+226=944+282=132+223=133+422=50+88=343+77=20+38=338+273=195+233=798+735=106+80=546+167=84+29=60+152=248+79=372+592=158+89=187+352=260-208=616-136=498-36=895-710=393-150=878-727=445-416=333-303=388-82=947-397=231-48=832-746=491-201=673-43=355-240=624-163=432-401=221-25=365-45=740-678=380-301=305-65=282-183=709-314=261-235=860-743=314-83=837-177=492-62=926-610=479-390=982-304=383-79=785-396=489-373=812-640=498-117=798-142=225-20=790-325=19×6=507×4=471×2=984×9=80×2=493×4=107×2=683×6=60×9=704×5=131×5=624×4=30×2=866×2=72×6=90×9=75×6=496×7=226×2=945×9=425×2=406×6=20×2=120×4=472×2=159×8=81×5=284×4=162×4=557×2=307×3=615×3=50×9=255×7=275×3=503×2=30×9=198×8=133×2=222×5=74÷2=756÷3=265÷5=170÷5=297÷9=564÷3=261÷9=117÷9=234÷3=996÷2=348÷3=945÷3=312÷2=670÷2=161÷7=675÷5=42÷7=591÷3=85÷5=356÷2=88÷8=450÷2=18÷9=330÷3=94÷2=729÷9=182÷2=456÷6=325÷5=852÷4=60÷4=765÷5=144÷6=608÷4=72÷6=486÷6=252÷4=692÷2=80÷4=224÷7=19×17=71×20=11×79=42×25=37×17=98×68=24×14=88×50=10×43=95×83=20×44=49×40=32×20=55×69=42×22=19×97=34×14=36×96=25×25=13×87=14×48=44×17=46×12=33×35=82×12=86×43=78×11=60×27=18×17=41×52=17×39=21×52=11×47=46×75=23×23=63×87=48×20=99×83=18×24=81×80=621+26+169=79+865+596=189+180+598=631+848+466=25+534+215=589+413+892=113+550+252=545+758+499=122+51+80=659+318+851=313+188+64=85+575+500=368+33+276=493+158+613=299+39+160=18+59+215=174+191+633=987+179+107=362+334+140=544+659+404=260+45+50=14+463+829=457+160+322=691+142+444=143+396+433=738+459+233=180+114+124=251+30+165=186+49+600=85+59+77=517+339+103=688+806+714=177+432+210=453+439+125=192+123+39=18+546+827=342+362+230=299+403+771=14+540+184=313+380+462=304+139-78=953+723-854=338+118-240=220+390-16=74+325-347=31+778-485=226+248-327=811+516-185=219+66-67=539+420-396=100+199-122=480+489-587=11+130-107=75+681-161=87+166-206=57+282-326=73+370-286=665+702-38=305+168-311=941+268-118=38+230-74=742+742-336=86+412-268=852+19-519=34+383-39=494+563-322=131+288-245=909+73-48=94+117-156=889+478-275=234+231-226=796+375-854=281+133-256=749+338-428=345+49-277=613+913-522=300+194-160=993+403-249=216+249-113=590+665-229=349-32-133=684-32-496=351-60-189=883-158-233=301-14-128=454-337-104=307-158-44=885-693-158=469-299-47=940-247-474=288-43-90=751-390-311=372-13-189=903-173-705=346-56-11=817-437-324=314-95-197=517-54-307=496-204-237=659-12-277=381-116-205=258-110-29=455-337-53=986-466-383=397-205-90=428-78-82=470-205-65=891-710-36=485-194-171=890-375-112=151-58-65=692-47-25=176-49-14=733-107-507=81-12-43=827-501-250=429-17-70=939-90-369=390-49-258=845-469-190=295-161+164=791-683+421=469-384+73=830-456+332=423-254+111=768-696+467=464-402+160=964-379+989=223-85+301=814-308+912=83-70+232=567-520+406=177-43+241=247-224+856=289-134+156=669-92+488=385-270+240=818-723+689=470-307+209=689-229+859=267-92+201=721-439+417=450-277+230=952-206+509=163-154+242=753-177+848=305-260+335=696-404+696=158-105+114=933-74+70=496-495+152=802-442+924=197-65+161=896-321+692=494-481+353=647-341+238=401-209+50=892-542+906=264-212+330=719-261+836=33×14×2=51×66×7=25×11×2=30×66×5=16×12×4=91×84×6=18×12×2=91×41×2=12×10×4=72×87×4=17×18×2=17×21×8=11×31×2=31×66×3=27×13×2=44×69×3=19×15×3=61×25×3=18×14×2=25×89×8=13×16×3=73×43×5=13×14×5=89×59×5=18×11×4=55×73×9=13×19×2=60×33×8=19×26×2=53×89×3=29×12×2=80×35×3=12×28×2=61×29×9=10×22×4=40×29×8=26×18×2=26×92×2=10×39×2=35×89×6=52×3×5=462×2×6=95×4×2=158×3×9=15×3×2=35×8×9=27×6×4=67×6×9=33×2×4=219×3×9=14×8×6=14×9×2=92×2×5=129×5×3=26×2×3=328×2×7=10×5×9=151×2×4=63×3×2=17×5×4=13×2×5=389×2×6=67×2×5=478×2×5=107×2×4=28×5×8=21×4×3=33×8×6=37×3×4=177×4×5=121×4×2=161×4×6=36×3×2=298×3×5=30×4×2=212×3×2=21×6×3=61×8×4=32×4×7=42×5×8=12×3×21=26×2×32=46×2×21=10×7×50=32×3×71=34×2×18=15×6×36=11×5×49=32×2×91=12×5×64=19×4×92=22×4×57=26×3×63=38×2×90=12×6×47=14×7×47=12×7×42=19×5×32=19×3×40=13×7×20=12×8×12=16×6×30=30×3×95=20×4×21=17×3×81=43×2×67=48×2×60=24×3×35=11×4×81=12×7×54=10×2×61=41×2×53=11×9×60=18×2×44=10×6×82=33×3×19=29×3×92=33×3×89=13×5×36=14×6×49=12×52÷2=80×21÷3=18×33÷2=72×75÷9=46×21÷7=30×66÷9=46×18÷9=68×31÷4=63×10÷2=92×93÷3=10×32÷5=16×98÷4=30×20÷4=85×72÷6=22×24÷2=19×56÷4=30×11÷5=27×42÷7=30×14÷6=59×48÷6=24×12÷6=28×63÷7=76×10÷5=44×70÷4=14×26÷2=30×30÷9=13×36÷9=45×78÷9=13×40÷5=24×82÷4=28×25÷4=68×27÷4=16×47÷4=94×12÷3=50×19÷5=48×18÷4=52×15÷4=89×95÷5=20×26÷8=68×65÷2=51×8÷3=480×8÷2=153×4÷3=438×2÷3=70×9÷3=282×2÷4=70×4÷8=554×7÷2=345×2÷6=672×9÷8=156×3÷2=644×8÷2=33×4÷6=162×9÷2=84×5÷7=280×3÷7=21×6÷2=120×8÷5=220×2÷8=581×8÷7=200×3÷4=172×6÷2=126×5÷9=562×8÷4=69×6÷9=826×2÷7=174×3÷6=48×8÷6=372×2÷6=650×3÷2=255×2÷5=486×2÷6=53×6÷3=204×9÷2=36×5÷4=573×6÷2=190×3÷5=354×4÷8=84×5÷2=392×7÷2=528÷8÷2=882÷3÷3=189÷7÷3=840÷2÷7=216÷3÷8=240÷3÷2=848÷4÷2=536÷2÷2=644÷2÷2=152÷4÷2=996÷3÷4=612÷6÷3=760÷8÷5=568÷2÷4=288÷4÷6=952÷8÷7=600÷4÷3=768÷3÷4=528÷2÷4=216÷9÷3=510÷3÷5=930÷5÷2=780÷6÷2=360÷9÷5=144÷9÷2=306÷3÷6=660÷2÷5=450÷5÷5=294÷7÷3=942÷2÷3=336÷4÷7=912÷4÷2=184÷2÷4=440÷4÷2=672÷3÷4=616÷4÷7=96÷2÷8=408÷3÷4=238÷7÷2=760÷4÷2=680÷4×2=738÷2×4=470÷5×3=134÷2×6=928÷8×2=936÷8×3=632÷8×4=56÷8×7=940÷5×4=428÷4×9=618÷2×7=819÷7×9=297÷3×7=182÷7×9=976÷4×7=562÷2×3=880÷5×2=531÷9×5=660÷5×9=192÷2×7=74÷2×8=432÷8×7=786÷2×9=810÷9×5=428÷2×5=867÷3×8=356÷4×9=900÷3×4=477÷3×2=194÷2×5=576÷6×8=314÷2×6=300÷5×7=378÷9×6=652÷4×3=756÷6×7=783÷9×2=675÷5×9=623÷7×8=448÷4×2=50÷5×12=490÷5×71=44÷4×30=425÷5×68=204÷6×10=360÷4×43=48÷8×69=342÷9×41=162÷6×17=570÷6×78=12÷2×84=656÷8×14=35÷5×54=511÷7×16=144÷9×16=480÷5×31=40÷8×26=480÷6×29=150÷2×11=568÷8×61=12÷2×52=296÷4×40=70÷7×13=288÷3×59=45÷9×44=639÷9×34=350÷5×10=595÷7×24=88÷2×13=184÷2×39=574÷7×12=189÷9×89=14÷7×92=42÷6×94=198÷9×34=760÷8×22=81÷9×75=396÷9×40=102÷3×21=539÷7×26=127+(307-44)=126+(823-685)=156+(263-221)=475+(390-320)=42+(441-122)=780+(978-224)=224+(468-307)=859+(680-214)=377+(222-78)=648+(670-243)=84+(411-55)=900+(877-37)=232+(371-197)=408+(380-34)=487+(487-79)=239+(631-304)=190+(500-41)=268+(559-402)=442+(132-96)=672+(843-416)=490+(91-28)=247+(414-261)=61+(413-257)=848+(282-103)=183+(444-219)=597+(631-111)=233+(256-186)=101+(998-315)=160+(431-179)=776+(987-125)=318+(411-50)=97+(705-308)=397+(327-87)=86+(669-598)=74+(478-306)=546+(197-118)=302+(390-133)=254+(843-36)=145+(485-131)=221+(901-282)=460-(88+95)=477-(380+25)=349-(35+51)=661-(128+341)=254-(41+108)=813-(29+430)=327-(132+103)=793-(130+83)=491-(83+110)=856-(16+103)=154-(84+40)=974-(79+828)=452-(174+28)=785-(345+19)=374-(115+11)=869-(322+284)=382-(190+16)=839-(483+206)=286-(68+87)=834-(120+236)=478-(16+28)=821-(148+147)=436-(216+217)=660-(427+113)=393-(117+127)=515-(235+197)=435-(252+84)=756-(345+328)=306-(90+176)=776-(458+203)=233-(114+102)=898-(517+286)=347-(125+168)=668-(182+365)=318-(176+76)=809-(210+332)=434-(227+34)=964-(38+164)=397-(277+93)=838-(157+606)=78-(357-302)=618-(737-163)=419-(120-97)=166-(515-436)=364-(122-114)=214-(389-311)=436-(268-198)=421-(779-402)=62-(149-110)=622-(112-97)=346-(472-257)=337-(199-122)=410-(405-147)=328-(807-586)=265-(494-377)=788-(692-181)=80-(121-96)=938-(468-324)=460-(453-19)=820-(611-362)=339-(290-286)=260-(379-214)=216-(437-261)=229-(729-556)=149-(418-349)=537-(676-143)=479-(73-11)=836-(849-797)=381-(147-105)=395-(406-193)=241-(336-136)=78-(470-395)=445-(85-69)=760-(958-651)=46-(276-234)=967-(948-93)=245-(262-56)=734-(757-106)=152-(174-133)=543-(578-302)=155÷(35÷7)=840÷(18÷3)=30÷(21÷7)=195÷(12÷4)=291÷(27÷9)=870÷(27÷9)=320÷(16÷4)=756÷(54÷9)=124÷(18÷9)=792÷(81÷9)=390÷(24÷4)=742÷(14÷7)=497÷(49÷7)=524÷(12÷3)=235÷(35÷7)=820÷(24÷6)=216÷(21÷7)=51÷(12÷4)=342÷(81÷9)=776÷(16÷8)=366÷(24÷8)=296÷(16÷8)=378÷(12÷4)=396÷(27÷3)=297÷(81÷9)=978÷(54÷9)=285÷(10÷2)=744÷(15÷5)=420÷(12÷6)=240÷(10÷5)=72÷(42÷7)=366÷(15÷5)=428÷(28÷7)=504÷(27÷3)=203÷(63÷9)=612÷(12÷2)=368÷(32÷8)=932÷(24÷6)=350÷(56÷8)=775÷(25÷5)=108÷(3×3)=568÷(2×4)=192÷(2×3)=540÷(2×3)=702÷(3×2)=872÷(2×2)=808÷(2×2)=376÷(2×4)=711÷(3×3)=873÷(3×3)=282÷(3×2)=66÷(2×3)=400÷(2×2)=906÷(2×3)=696÷(3×2)=624÷(2×4)=474÷(3×2)=810÷(3×2)=504÷(2×4)=198÷(3×3)=576÷(3×2)=832÷(2×2)=666÷(3×2)=752÷(4×2)=584÷(2×4)=246÷(3×2)=644÷(2×2)=300÷(2×3)=864÷(4×2)=42÷(2×3)=888÷(3×2)=32÷(2×4)=864÷(2×4)=216÷(3×2)=270÷(2×3)=680÷(4×2)=88÷(4×2)=408÷(3×2)=124÷(2×2)=664÷(2×2)=78×(54÷9)=468×(63÷9)=52×(12÷4)=467×(18÷6)=31×(12÷4)=702×(14÷7)=104×(14÷7)=231×(36÷6)=27×(35÷5)=704×(27÷3)=44×(81÷9)=646×(25÷5)=158×(24÷4)=119×(36÷9)=87×(56÷8)=402×(24÷3)=253×(16÷8)=157×(42÷6)=227×(16÷8)=918×(18÷6)=132×(14÷2)=79×(48÷6)=277×(10÷5)=399×(81÷9)=106×(12÷3)=437×(54÷6)=163×(16÷4)=823×(16÷4)=32×(35÷7)=969×(40÷5)=187×(24÷8)=941×(32÷4)=50×(16÷4)=391×(56÷8)=46×(12÷2)=820×(28÷4)=126×(14÷2)=962×(24÷3)=108×(45÷5)=358×(81÷9)=15×(105÷7)=85×(380÷5)=91×(20÷2)=35×(416÷8)=36×(153÷9)=80×(651÷7)=36×(78÷3)=69×(126÷6)=26×(70÷7)=51×(150÷6)=80×(72÷6)=38×(104÷4)=17×(133÷7)=18×(44÷2)=17×(448÷8)=91×(192÷3)=11×(216÷3)=77×(210÷7)=28×(124÷4)=51×(48÷2)=32×(95÷5)=46×(75÷5)=16×(318÷6)=63×(301÷7)=16×(184÷8)=65×(96÷8)=87×(50÷5)=60×(105÷7)=99×(50÷5)=16×(84÷2)=35×(176÷8)=68×(560÷7)=59×(112÷7)=94×(728÷8)=20×(126÷3)=93×(138÷3)=49×(51÷3)=67×(522÷6)=15×(155÷5)=60×(180÷9)=131+170×3=874+149×6=376+299×2=622+81×8=120+255×2=342+192×5=422+118×2=408+262×2=53+319×2=983+99×6=253+37×3=125+172×5=55+90×3=58+30×7=127+68×9=758+74×9=287+11×2=365+36×9=395+205×2=974+82×3=55+109×3=594+13×2=78+158×5=825+289×3=53+63×4=220+236×3=386+22×6=675+70×6=16+80×5=261+153×6=130×2+279=173×5+500=124×3+392=313×3+689=201×2+322=163×4+212=165×3+22=93×4+935=96×3+304=167×2+946=128+18×33=86+50×19=20+49×12=861+15×51=422+21×12=382+65×15=240+19×30=384+47×18=76+45×15=723+19×47=304+24×12=174+19×31=266+22×11=102+14×52=71+16×41=246+66×12=34+15×23=77+22×17=161+10×59=168+37×26=337+10×38=945+39×13=20+61×14=670+35×24=44+18×35=504+58×13=117+25×12=536+40×18=23+31×30=124+27×15=18×16+364=10×18+224=13×36+89=23×23+33=20×32+183=90×11+411=45×15+264=21×43+752=12×36+92=14×33+845=324-14×17=510-14×12=414-21×18=676-24×21=433-18×17=876-12×22=300-22×13=947-22×39=473-25×13=999-37×10=498-11×29=541-15×13=472-15×26=739-18×33=448-30×10=673-23×16=429-10×34=314-12×21=499-29×10=605-32×11=308-23×11=677-13×10=378-12×18=830-15×10=344-11×26=627-10×27=244-14×13=948-20×26=481-22×18=906-46×14=454-24×10=843-11×61=484-36×10=750-11×67=490-22×22=697-10×63=382-33×10=963-13×68=434-39×11=542-10×40=305-36×4=626-83×2=463-63×2=858-77×5=358-25×3=187-22×4=181-52×2=951-163×4=353-13×6=866-53×8=270-24×9=462-79×3=427-100×3=671-136×3=294-18×5=986-64×9=286-76×3=823-114×5=223-52×4=643-240×2=211-18×3=671-74×6=320-21×2=296-30×4=426-175×2=878-321×2=453-184×2=640-35×4=279-30×9=235-28×8=123-45×2=715-86×3=465-21×7=976-26×8=349-102×2=900-149×3=167-10×7=666-202×2=262-21×3=704-242×2=12×36-162=21×46-568=16×25-136=13×62-291=14×34-190=54×12-313=23×19-345=63×11-267=17×20-44=24×41-352=10×33-34=27×36-71=39×11-19=25×22-455=18×21-344=88×10-364=14×21-156=58×16-514=14×22-235=16×21-194=26×17-398=10×24-225=12×32-43=10×77-586=38×12-290=26×34-632=19×19-332=76×10-467=27×14-20=78×11-31=20×20-159=36×26-231=13×29-309=41×18-373=14×22-294=27×32-60=22×14-47=35×22-505=12×41-284=11×83-722=238×4-216=697×3-917=120×8-739=148×9-388=19×9-106=128×3-315=181×4-605=387×6-227=264×3-754=267×7-870=233×4-201=909×6-430=150×6-811=136×9-446=31×4-124=218×2-59=328×2-120=698×4-625=367×2-430=654×9-902=268×2-336=480×9-153=183×4-283=793×3-69=173×5-120=696×6-138=293×3-514=899×8-660=490×2-224=876×2-324=233×2-286=336×4-149=146×5-357=846×2-822=197×5-539=856×2-80=210×3-243=512×4-326=46×4-38=254×3-218=48+800÷8=396+480÷5=274+650÷5=21+890÷2=237+633÷3=263+42÷2=251+543÷3=295+470÷2=471+12÷6=732+420÷2=123+560÷4=895+895÷5=267+792÷2=21+400÷8=143+700÷7=511+390÷2=394+608÷4=699+400÷2=28+664÷8=732+750÷3=64÷2+272=600÷6+778=936÷2+145=736÷4+401=60÷2+90=488÷4+996=32÷8+337=500÷4+11=413÷7+150=315÷5+989=346÷2+97=970÷5+754=642÷6+79=448÷8+473=749÷7+420=195÷3+441=381÷3+326=200÷8+194=753÷3+366=215÷5+499=360-558÷2=503-912÷3=388-44÷2=149-170÷2=391-18÷6=654-224÷2=331-450÷5=945-927÷9=270-968÷4=796-448÷2=25-81÷9=968-138÷3=199-945÷7=825-228÷2=222-756÷4=993-639÷3=381-126÷2=581-240÷8=373-387÷3=249-396÷3=389-992÷4=464-664÷2=146-665÷5=891-562÷2=113-54÷2=584-548÷4=496-534÷6=402-220÷4=77-42÷7=86-512÷8=458-994÷7=937-170÷2=260-108÷6=316-87÷3=305-220÷4=188-640÷5=241-618÷3=905-405÷5=368-696÷8=438-102÷2=11×(351-275)=19×(194-125)=12×(107-65)=52×(984-928)=22×(483-464)=70×(848-789)=22×(432-420)=54×(144-51)=40×(91-78)=10×(141-69)=23×(114-101)=45×(303-227)=54×(336-320)=87×(638-559)=40×(125-109)=51×(673-642)=37×(230-214)=93×(99-21)=44×(415-404)=82×(569-512)=(332-277)×17=(288-208)×25=(431-417)×35=(995-905)×43=(45-31)×16=(827-782)×47=(126-112)×41=(386-291)×89=(174-159)×36=(790-695)×88=(174-98)×13=(448-367)×90=(496-463)×27=(916-879)×72=(226-201)×19=(139-98)×46=(211-169)×20=(170-130)×49=(376-363)×28=(846-756)×95=47×(419-415)=578×(293-285)=43×(158-155)=740×(80-77)=141×(359-356)=678×(593-588)=28×(203-197)=370×(69-65)=126×(305-300)=691×(895-888)=67×(194-187)=26×(722-714)=216×(434-431)=35×(139-134)=222×(198-195)=844×(332-323)=139×(142-137)=311×(761-758)=221×(135-132)=512×(49-45)=29×(312-303)=996×(918-912)=49×(149-144)=457×(287-282)=33×(147-142)=838×(680-673)=53×(196-188)=791×(764-757)=97×(420-413)=454×(61-56)=74×(318-310)=874×(582-577)=98×(182-174)=516×(142-135)=55×(214-206)=914×(826-817)=228×(430-427)=65×(249-243)=33×(113-108)=251×(211-205)=21÷(352-349)=498÷(146-143)=273÷(398-391)=105÷(807-802)=170÷(294-292)=260÷(259-257)=480÷(395-389)=873÷(993-984)=18÷(367-365)=992÷(24-22)=213÷(69-66)=800÷(898-896)=240÷(154-146)=52÷(309-307)=20÷(282-278)=252÷(635-626)=234÷(401-395)=722÷(975-973)=72÷(486-478)=741÷(592-589)=500÷(467-465)=441÷(810-807)=288÷(288-284)=161÷(734-727)=246÷(356-354)=428÷(511-507)=75÷(31-28)=800÷(826-822)=92÷(132-130)=568÷(554-546)=264÷(312-306)=615÷(936-933)=234÷(204-198)=591÷(725-722)=345÷(415-410)=324÷(282-273)=212÷(283-279)=712÷(107-103)=58÷(184-182)=678÷(102-96)=(475-272)÷7=(528-276)÷6=(400-211)÷9=(713-128)÷3=(334-300)÷2=(936-906)÷3=(188-74)÷2=(994-874)÷6=(275-169)÷2=(964-316)÷8=(281-83)÷2=(985-790)÷3=(413-401)÷2=(612-456)÷6=(403-247)÷2=(656-231)÷5=(492-138)÷6=(330-54)÷3=(228-10)÷2=(588-129)÷9=(430-365)÷5=(896-635)÷3=(169-103)÷2=(176-64)÷4=(157-139)÷6=(327-205)÷2=(247-125)÷2=(453-222)÷7=(394-144)÷5=(808-240)÷4=(407-79)÷4=(483-173)÷5=(175-31)÷9=(761-297)÷8=(492-476)÷4=(842-442)÷5=(372-28)÷4=(981-609)÷6=(420-410)÷2=(587-31)÷4=3/8+4/8=2/8+3/8=3/7+2/7=1/3+2/3=1/5+2/5=1/4+2/4=2/6+3/6=2/7+3/7=1/7+4/7=7/9+2/9=1/7+5/7=1/6+4/6=2/4-1/4=2/8-1/8=3/6-1/6=3/4-1/4=4/8-1/8=4/6-1/6=3/7-2/7=4/10-2/10=5/8-2/8=3/6-2/6=6/8-1/8=4/10-3/10=5.3+1.0=22.3+35.8=2.7+2.2=2.3+3.3=6.9+6.0=17.5+81.6=1.6+3.3=40.1+12.2=1.7+5.7=4.4+2.7=3.5+0.5=10.7+17.3=9.7+9.1=49.7+44.2=8.7+4.2=4.2+5.9=7.0+6.7=0.8+90.8=0.6+4.2=15.0+58.1=5.3+7.9=4.0+4.0=8.2+6.6=42.8+52.8=9.5+7.4=64.2+25.3=1.6+1.2=0.2+6.5=4.1+5.9=59.5+19.8=8.1+3.6=64.3+20.8=9.8+3.2=5.1+7.9=1.7+2.3=68.6+21.5=2.1+7.0=70.5+18.3=0.3+3.9=0.4+5.0=8.6-7.7=32.9-12.9=8.1-3.0=6.8-4.3=7.6-1.8=99.9-32.8=0.9-0.5=94.6-14.8=6.9-2.3=8.3-7.1=3.9-0.7=54.5-46.7=9.6-2.7=32.4-28.5=9.4-5.3=8.9-1.4=9.9-5.6=86.7-74.4=9.9-7.3=98.3-25.0=3.0-0.9=4.3-3.9=7.2-3.1=24.6-2.6=5.7-3.1=23.0-18.7=7.0-3.1=9.8-0.8=5.5-0.5=55.3-10.7=2.3-0.8=41.3-16.8=9.9-1.8=7.2-2.9=9.6-3.1=94.3-57.4=4.8-0.8=94.4-85.1=8.4-7.8=9.0-3.8=參考答案319+84=403978+457=1435213+268=481268+366=634157+225=382359+478=837196+203=399181+511=69271+206=277111+411=522408+86=494305+793=109857+202=259486+686=1172199+266=46529+132=16145+138=183196+279=47577+110=187521+809=133056+32=88250+323=573113+226=339944+282=1226132+223=355133+422=55550+88=138343+77=42020+38=58338+273=611195+233=428798+735=1533106+80=186546+167=71384+29=11360+152=212248+79=327372+592=964158+89=247187+352=539260-208=52616-136=480498-36=462895-710=185393-150=243878-727=151445-416=29333-303=30388-82=306947-397=550231-48=183832-746=86491-201=290673-43=630355-240=115624-163=461432-401=31221-25=196365-45=320740-678=62380-301=79305-65=240282-183=99709-314=395261-235=26860-743=117314-83=231837-177=660492-62=430926-610=316479-390=89982-304=678383-79=304785-396=389489-373=116812-640=172498-117=381798-142=656225-20=205790-325=46519×6=114507×4=2028471×2=942984×9=885680×2=160493×4=1972107×2=214683×6=409860×9=540704×5=3520131×5=655624×4=249630×2=60866×2=173272×6=43290×9=81075×6=450496×7=3472226×2=452945×9=8505425×2=850406×6=243620×2=40120×4=480472×2=944159×8=127281×5=405284×4=1136162×4=648557×2=1114307×3=921615×3=184550×9=450255×7=1785275×3=825503×2=100630×9=270198×8=1584133×2=266222×5=111074÷2=37756÷3=252265÷5=53170÷5=34297÷9=33564÷3=188261÷9=29117÷9=13234÷3=78996÷2=498348÷3=116945÷3=315312÷2=156670÷2=335161÷7=23675÷5=13542÷7=6591÷3=19785÷5=17356÷2=17888÷8=11450÷2=22518÷9=2330÷3=11094÷2=47729÷9=81182÷2=91456÷6=76325÷5=65852÷4=21360÷4=15765÷5=153144÷6=24608÷4=15272÷6=12486÷6=81252÷4=63692÷2=34680÷4=20224÷7=3219×17=32371×20=142011×79=86942×25=105037×17=62998×68=666424×14=33688×50=440010×43=43095×83=788520×44=88049×40=196032×20=64055×69=379542×22=92419×97=184334×14=47636×96=345625×25=62513×87=113114×48=67244×17=74846×12=55233×35=115582×12=98486×43=369878×11=85860×27=162018×17=30641×52=213217×39=66321×52=109211×47=51746×75=345023×23=52963×87=548148×20=96099×83=821718×24=43281×80=6480621+26+169=81679+865+596=1540189+180+598=967631+848+466=194525+534+215=774589+413+892=1894113+550+252=915545+758+499=1802122+51+80=253659+318+851=1828313+188+64=56585+575+500=1160368+33+276=677493+158+613=1264299+39+160=49818+59+215=292174+191+633=998987+179+107=1273362+334+140=836544+659+404=1607260+45+50=35514+463+829=1306457+160+322=939691+142+444=1277143+396+433=972738+459+233=1430180+114+124=418251+30+165=446186+49+600=83585+59+77=221517+339+103=959688+806+714=2208177+432+210=819453+439+125=1017192+123+39=35418+546+827=1391342+362+230=934299+403+771=147314+540+184=738313+380+462=1155304+139-78=365953+723-854=822338+118-240=216220+390-16=59474+325-347=5231+778-485=324226+248-327=147811+516-185=1142219+66-67=218539+420-396=563100+199-122=177480+489-587=38211+130-107=3475+681-161=59587+166-206=4757+282-326=1373+370-286=157665+702-38=1329305+168-311=162941+268-118=109138+230-74=194742+742-336=114886+412-268=230852+19-519=35234+383-39=378494+563-322=735131+288-245=174909+73-48=93494+117-156=55889+478-275=1092234+231-226=239796+375-854=317281+133-256=158749+338-428=659345+49-277=117613+913-522=1004300+194-160=334993+403-249=1147216+249-113=352590+665-229=1026349-32-133=184684-32-496=156351-60-189=102883-158-233=492301-14-128=159454-337-104=13307-158-44=105885-693-158=34469-299-47=123940-247-474=219288-43-90=155751-390-311=50372-13-189=170903-173-705=25346-56-11=279817-437-324=56314-95-197=22517-54-307=156496-204-237=55659-12-277=370381-116-205=60258-110-29=119455-337-53=65986-466-383=137397-205-90=102428-78-82=268470-205-65=200891-710-36=145485-194-171=120890-375-112=403151-58-65=28692-47-25=620176-49-14=113733-107-507=11981-12-43=26827-501-250=76429-17-70=342939-90-369=480390-49-258=83845-469-190=186295-161+164=298791-683+421=529469-384+73=158830-456+332=706423-254+111=280768-696+467=539464-402+160=222964-379+989=1574223-85+301=439814-308+912=141883-70+232=245567-520+406=453177-43+241=375247-224+856=879289-134+156=311669-92+488=1065385-270+240=355818-723+689=784470-307+209=372689-229+859=1319267-92+201=376721-439+417=699450-277+230=403952-206+509=1255163-154+242=251753-177+848=1424305-260+335=380696-404+696=988158-105+114=167933-74+70=929496-495+152=153802-442+924=1284197-65+161=293896-321+692=1267494-481+353=366647-341+238=544401-209+50=242892-542+906=1256264-212+330=382719-261+836=129433×14×2=92451×66×7=2356225×11×2=55030×66×5=990016×12×4=76891×84×6=4586418×12×2=43291×41×2=746212×10×4=48072×87×4=2505617×18×2=61217×21×8=285611×31×2=68231×66×3=613827×13×2=70244×69×3=910819×15×3=85561×25×3=457518×14×2=50425×89×8=1780013×16×3=62473×43×5=1569513×14×5=91089×59×5=2625518×11×4=79255×73×9=3613513×19×2=49460×33×8=1584019×26×2=98853×89×3=1415129×12×2=69680×35×3=840012×28×2=67261×29×9=1592110×22×4=88040×29×8=928026×18×2=93626×92×2=478410×39×2=78035×89×6=1869052×3×5=780462×2×6=554495×4×2=760158×3×9=426615×3×2=9035×8×9=252027×6×4=64867×6×9=361833×2×4=264219×3×9=591314×8×6=67214×9×2=25292×2×5=920129×5×3=193526×2×3=156328×2×7=459210×5×9=450151×2×4=120863×3×2=37817×5×4=34013×2×5=130389×2×6=466867×2×5=670478×2×5=4780107×2×4=85628×5×8=112021×4×3=25233×8×6=158437×3×4=444177×4×5=3540121×4×2=968161×4×6=386436×3×2=216298×3×5=447030×4×2=240212×3×2=127221×6×3=37861×8×4=195232×4×7=89642×5×8=168012×3×21=75626×2×32=166446×2×21=193210×7×50=350032×3×71=681634×2×18=122415×6×36=324011×5×49=269532×2×91=582412×5×64=384019×4×92=699222×4×57=501626×3×63=491438×2×90=684012×6×47=338414×7×47=460612×7×42=352819×5×32=304019×3×40=228013×7×20=182012×8×12=115216×6×30=288030×3×95=855020×4×21=168017×3×81=413143×2×67=576248×2×60=576024×3×35=252011×4×81=356412×7×54=453610×2×61=122041×2×53=434611×9×60=594018×2×44=158410×6×82=492033×3×19=188129×3×92=800433×3×89=881113×5×36=234014×6×49=411612×52÷2=31280×21÷3=56018×33÷2=29772×75÷9=60046×21÷7=13830×66÷9=22046×18÷9=9268×31÷4=52763×10÷2=31592×93÷3=285210×32÷5=6416×98÷4=39230×20÷4=15085×72÷6=102022×24÷2=26419×56÷4=26630×11÷5=6627×42÷7=16230×14÷6=7059×48÷6=47224×12÷6=4828×63÷7=25276×10÷5=15244×70÷4=77014×26÷2=18230×30÷9=10013×36÷9=5245×78÷9=39013×40÷5=10424×82÷4=49228×25÷4=17568×27÷4=45916×47÷4=18894×12÷3=37650×19÷5=19048×18÷4=21652×15÷4=19589×95÷5=169120×26÷8=6568×65÷2=221051×8÷3=136480×8÷2=1920153×4÷3=204438×2÷3=29270×9÷3=210282×2÷4=14170×4÷8=35554×7÷2=1939345×2÷6=115672×9÷8=756156×3÷2=234644×8÷2=257633×4÷6=22162×9÷2=72984×5÷7=60280×3÷7=12021×6÷2=63120×8÷5=192220×2÷8=55581×8÷7=664200×3÷4=150172×6÷2=516126×5÷9=70562×8÷4=112469×6÷9=46826×2÷7=236174×3÷6=8748×8÷6=64372×2÷6=124650×3÷2=975255×2÷5=102486×2÷6=16253×6÷3=106204×9÷2=91836×5÷4=45573×6÷2=1719190×3÷5=114354×4÷8=17784×5÷2=210392×7÷2=1372528÷8÷2=33882÷3÷3=98189÷7÷3=9840÷2÷7=60216÷3÷8=9240÷3÷2=40848÷4÷2=106536÷2÷2=134644÷2÷2=161152÷4÷2=19996÷3÷4=83612÷6÷3=34760÷8÷5=19568÷2÷4=71288÷4÷6=12952÷8÷7=17600÷4÷3=50768÷3÷4=64528÷2÷4=66216÷9÷3=8510÷3÷5=34930÷5÷2=93780÷6÷2=65360÷9÷5=8144÷9÷2=8306÷3÷6=17660÷2÷5=66450÷5÷5=18294÷7÷3=14942÷2÷3=157336÷4÷7=12912÷4÷2=114184÷2÷4=23440÷4÷2=55672÷3÷4=56616÷4÷7=2296÷2÷8=6408÷3÷4=34238÷7÷2=17760÷4÷2=95680÷4×2=340738÷2×4=1476470÷5×3=282134÷2×6=402928÷8×2=232936÷8×3=351632÷8×4=31656÷8×7=49940÷5×4=752428÷4×9=963618÷2×7=2163819÷7×9=1053297÷3×7=693182÷7×9=234976÷4×7=1708562÷2×3=843880÷5×2=352531÷9×5=295660÷5×9=1188192÷2×7=67274÷2×8=296432÷8×7=378786÷2×9=3537810÷9×5=450428÷2×5=1070867÷3×8=2312356÷4×9=801900÷3×4=1200477÷3×2=318194÷2×5=485576÷6×8=768314÷2×6=942300÷5×7=420378÷9×6=252652÷4×3=489756÷6×7=882783÷9×2=174675÷5×9=1215623÷7×8=712448÷4×2=22450÷5×12=120490÷5×71=695844÷4×30=330425÷5×68=5780204÷6×10=340360÷4×43=387048÷8×69=414342÷9×41=1558162÷6×17=459570÷6×78=741012÷2×84=504656÷8×14=114835÷5×54=378511÷7×16=1168144÷9×16=256480÷5×31=297640÷8×26=130480÷6×29=2320150÷2×11=825568÷8×61=433112÷2×52=312296÷4×40=296070÷7×13=130288÷3×59=566445÷9×44=220639÷9×34=2414350÷5×10=700595÷7×24=204088÷2×13=572184÷2×39=3588574÷7×12=984189÷9×89=186914÷7×92=18442÷6×94=658198÷9×34=748760÷8×22=209081÷9×75=675396÷9×40=1760102÷3×21=714539÷7×26=2002127+(307-44)=390126+(823-685)=264156+(263-221)=198475+(390-320)=54542+(441-122)=361780+(978-224)=1534224+(468-307)=385859+(680-214)=1325377+(222-78)=521648+(670-243)=107584+(411-55)=440900+(877-37)=1740232+(371-197)=406408+(380-34)=754487+(487-79)=895239+(631-304)=566190+(500-41)=649268+(559-402)=425442+(132-96)=478672+(843-416)=1099490+(91-28)=553247+(414-261)=40061+(413-257)=217848+(282-103)=1027183+(444-219)=408597+(631-111)=1117233+(256-186)=303101+(998-315)=784160+(431-179)=412776+(987-125)=1638318+(411-50)=67997+(705-308)=494397+(327-87)=63786+(669-598)=15774+(478-306)=246546+(197-118)=625302+(390-133)=559254+(843-36)=1061145+(485-131)=499221+(901-282)=840460-(88+95)=277477-(380+25)=72349-(35+51)=263661-(128+341)=192254-(41+108)=105813-(29+430)=354327-(132+103)=92793-(130+83)=580491-(83+110)=298856-(16+103)=737154-(84+40)=30974-(79+828)=67452-(174+28)=250785-(345+19)=421374-(115+11)=248869-(322+284)=263382-(190+16)=176839-(483+206)=150286-(68+87)=131834-(120+236)=478478-(16+28)=434821-(148+147)=526436-(216+217)=3660-(427+113)=120393-(117+127)=149515-(235+197)=83435-(252+84)=99756-(345+328)=83306-(90+176)=40776-(458+203)=115233-(114+102)=17898-(517+286)=95347-(125+168)=54668-(182+365)=121318-(176+76)=66809-(210+332)=267434-(227+34)=173964-(38+164)=762397-(277+93)=27838-(157+606)=7578-(357-302)=23618-(737-163)=44419-(120-97)=396166-(515-436)=87364-(122-114)=356214-(389-311)=136436-(268-198)=366421-(779-402)=4462-(149-110)=23622-(112-97)=607346-(472-257)=131337-(199-122)=260410-(405-147)=152328-(807-586)=107265-(494-377)=148788-(692-181)=27780-(121-96)=55938-(468-324)=794460-(453-19)=26820-(611-362)=571339-(290-286)=335260-(379-214)=95216-(437-261)=40229-(729-556)=56149-(418-349)=80537-(676-143)=4479-(73-11)=417836-(849-797)=784381-(147-105)=339395-(406-193)=182241-(336-136)=4178-(470-395)=3445-(85-69)=429760-(958-651)=45346-(276-234)=4967-(948-93)=112245-(262-56)=39734-(757-106)=83152-(174-133)=111543-(578-302)=267155÷(35÷7)=31840÷(18÷3)=14030÷(21÷7)=10195÷(12÷4)=65291÷(27÷9)=97870÷(27÷9)=290320÷(16÷4)=80756÷(54÷9)=126124÷(18÷9)=62792÷(81÷9)=88390÷(24÷4)=65742÷(14÷7)=371497÷(49÷7)=71524÷(12÷3)=131235÷(35÷7)=47820÷(24÷6)=205216÷(21÷7)=7251÷(12÷4)=17342÷(81÷9)=38776÷(16÷8)=388366÷(24÷8)=122296÷(16÷8)=148378÷(12÷4)=126396÷(27÷3)=44297÷(81÷9)=33978÷(54÷9)=163285÷(10÷2)=57744÷(15÷5)=248420÷(12÷6)=210240÷(10÷5)=12072÷(42÷7)=12366÷(15÷5)=122428÷(28÷7)=107504÷(27÷3)=56203÷(63÷9)=29612÷(12÷2)=102368÷(32÷8)=92932÷(24÷6)=233350÷(56÷8)=50775÷(25÷5)=155108÷(3×3)=12568÷(2×4)=71192÷(2×3)=32540÷(2×3)=90702÷(3×2)=117872÷(2×2)=218808÷(2×2)=202376÷(2×4)=47711÷(3×3)=79873÷(3×3)=97282÷(3×2)=4766÷(2×3)=11400÷(2×2)=100906÷(2×3)=151696÷(3×2)=116624÷(2×4)=78474÷(3×2)=79810÷(3×2)=135504÷(2×4)=63198÷(3×3)=22576÷(3×2)=96832÷(2×2)=208666÷(3×2)=111752÷(4×2)=94584÷(2×4)=73246÷(3×2)=41644÷(2×2)=161300÷(2×3)=50864÷(4×2)=10842÷(2×3)=7888÷(3×2)=14832÷(2×4)=4864÷(2×4)=108216÷(3×2)=36270÷(2×3)=45680÷(4×2)=8588÷(4×2)=11408÷(3×2)=68124÷(2×2)=31664÷(2×2)=16678×(54÷9)=468468×(63÷9)=327652×(12÷4)=156467×(18÷6)=140131×(12÷4)=93702×(14÷7)=1404104×(14÷7)=208231×(36÷6)=138627×(35÷5)=189704×(27÷3)=633644×(81÷9)=396646×(25÷5)=3230158×(24÷4)=948119×(36÷9)=47687×(56÷8)=609402×(24÷3)=3216253×(16÷8)=506157×(42÷6)=1099227×(16÷8)=454918×(18÷6)=2754132×(14÷2)=92479×(48÷6)=632277×(10÷5)=554399×(81÷9)=3591106×(12÷3)=424437×(54÷6)=3933163×(16÷4)=652823×(16÷4)=329232×(35÷7)=160969×(40÷5)=7752187×(24÷8)=561941×(32÷4)=752850×(16÷4)=200391×(56÷8)=273746×(12÷2)=276820×(28÷4)=5740126×(14÷2)=882962×(24÷3)=7696108×(45÷5)=972358×(81÷9)=322215×(105÷7)=22585×(380÷5)=646091×(20÷2)=91035×(416÷8)=182036×(153÷9)=61280×(651÷7)=744036×(78÷3)=93669×(126÷6)=144926×(70÷7)=26051×(150÷6)=127580×(72÷6)=96038×(104÷4)=98817×(133÷7)=32318×(44÷2)=39617×(448÷8)=95291×(192÷3)=582411×(216÷3)=79277×(210÷7)=231028×(124÷4)=86851×(48÷2)=122432×(95÷5)=60846×(75÷5)=69016×(318÷6)=84863×(301÷7)=270916×(184÷8)=36865×(96÷8)=78087×(50÷5)=87060×(105÷7)=90099×(50÷5)=99016×(84÷2)=67235×(176÷8)=77068×(560÷7)=544059×(112÷7)=94494×(728÷8)=855420×(126÷3)=84093×(138÷3)=427849×(51÷3)=83367×(522÷6)=582915×(155÷5)=46560×(180÷9)=1200131+170×3=641874+149×6=