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321+91=475+814=149+96=169+102=305+192=799+146=120+81=118+669=271+183=234+410=63+161=807+355=234+108=334+237=231+231=390+376=174+235=95+238=123+363=732+672=156+203=104+416=88+107=237+885=84+272=691+130=72+92=180+436=57+323=801+651=294+125=981+524=65+307=570+105=75+288=124+442=298+141=255+263=107+110=158+282=317-242=764-258=326-26=406-65=379-352=708-402=447-409=972-85=278-28=600-351=228-131=844-832=454-166=94-26=315-57=759-76=483-49=472-340=437-373=881-757=205-27=780-725=334-44=911-34=423-343=597-215=246-218=184-118=107-18=537-364=426-239=519-373=147-112=385-131=146-62=995-452=500-486=304-164=359-44=868-470=107×9=290×8=180×2=689×9=42×9=535×5=113×3=38×5=48×6=895×3=325×2=907×4=27×2=592×2=39×3=417×7=468×2=933×7=471×2=190×9=294×2=72×5=49×8=542×5=107×3=101×9=28×4=969×7=91×7=955×2=139×6=949×9=96×4=286×4=246×4=857×3=108×5=378×8=84×5=889×5=365÷5=680÷5=168÷3=444÷6=204÷3=906÷2=336÷2=763÷7=360÷9=272÷4=210÷2=812÷2=140÷5=738÷2=102÷2=10÷5=208÷4=380÷4=18÷6=258÷3=396÷6=854÷7=45÷5=819÷7=265÷5=867÷3=78÷6=366÷6=385÷7=676÷4=381÷3=644÷2=328÷4=264÷2=267÷3=784÷2=168÷2=632÷4=136÷2=324÷4=61×12=49×52=59×16=12×68=37×26=41×64=34×14=72×18=10×92=25×50=63×14=72×49=22×29=11×19=12×43=75×23=25×10=81×90=12×24=76×52=41×13=78×38=37×13=95×27=17×30=90×12=10×18=49×43=29×28=37×45=22×25=82×87=10×51=11×84=37×25=71×12=13×12=77×68=28×18=20×32=169+276+524=155+879+878=160+209+520=651+644+168=37+422+306=836+230+936=331+460+189=839+283+39=198+181+408=135+698+240=55+646+181=331+454+706=341+125+346=799+324+938=201+552+241=715+913+306=426+71+65=639+243+785=558+64+149=610+196+707=372+137+130=322+688+277=803+18+73=693+721+317=108+184+405=562+135+85=98+666+140=448+55+364=169+323+389=10+504+109=557+172+248=808+628+868=541+202+111=542+952+527=49+204+84=569+150+956=273+145+191=615+18+16=225+529+221=277+591+696=284+94-228=996+835-582=17+482-241=902+656-124=154+289-194=398+24-117=339+62-13=144+32-113=438+50-123=379+945-52=209+110-121=799+629-336=53+271-222=249+890-688=422+22-290=117+791-365=288+122-10=952+58-565=165+157-203=82+765-56=222+102-272=150+676-138=54+273-105=690+436-559=168+61-10=821+939-242=123+166-80=83+606-220=14+434-403=16+806-518=73+353-325=267+377-174=132+263-198=450+768-210=22+260-264=41+934-99=132+352-130=999+590-524=139+42-56=555+932-458=451-55-389=709-178-112=394-261-116=901-371-172=466-12-392=997-19-854=281-52-42=878-60-225=433-267-57=898-200-128=470-341-65=902-229-497=466-322-76=900-114-385=490-39-306=923-750-52=289-163-125=724-86-165=472-181-111=830-81-560=476-73-22=987-222-238=411-122-189=709-247-167=494-138-274=470-170-35=309-204-24=589-306-215=416-76-161=754-40-484=431-378-12=725-445-199=363-157-147=888-397-242=410-91-312=751-399-118=423-162-260=971-486-218=352-81-52=931-307-82=453-363+252=541-311+269=315-157+24=551-537+935=403-373+315=488-417+152=325-252+161=432-281+115=226-76+101=187-112+596=380-34+100=138-15+843=490-223+87=627-533+836=181-157+217=140-104+624=98-56+92=421-334+674=269-18+157=557-505+389=39-10+340=897-675+332=491-235+104=224-104+46=200-125+270=620-375+18=378-355+104=981-652+350=112-74+74=784-280+984=229-179+266=929-763+65=296-69+203=133-50+404=68-47+330=191-72+240=120-44+365=546-265+158=299-204+178=936-871+342=11×45×2=75×48×2=12×19×3=45×40×7=20×10×4=39×25×3=13×11×2=31×78×9=18×12×4=72×27×5=37×13×2=30×29×9=16×12×5=54×51×2=12×15×3=12×13×7=10×14×3=35×24×5=11×31×2=64×78×6=10×22×3=80×54×4=22×11×3=56×28×5=12×11×7=45×65×7=16×31×2=55×21×7=29×10×2=62×11×7=40×11×2=88×57×5=11×27×3=17×12×9=12×20×2=18×78×9=12×10×3=12×35×2=31×15×2=26×20×2=39×4×3=94×8×2=28×5×2=85×2×3=119×3×2=94×8×9=31×3×6=42×8×7=14×4×2=105×4×7=35×2×9=159×5×9=28×3×7=90×5×3=94×4×2=461×2×4=16×8×7=241×2×6=16×3×2=30×6×5=160×2×3=32×2×5=11×6×3=165×6×2=29×7×2=129×2×3=22×7×2=57×2×5=10×7×9=70×9×8=14×5×2=273×3×8=23×4×2=112×8×7=34×3×8=104×2×4=26×4×2=208×2×6=16×3×4=152×6×3=11×5×36=14×4×29=25×2×11=22×2×97=32×3×58=22×4×87=20×3×35=25×3×13=11×7×18=16×5×43=11×2×41=21×4×49=16×5×59=17×4×58=11×5×66=42×2×57=48×2×71=17×4×86=20×3×54=30×2×61=48×2×98=14×5×51=15×2×51=11×2×29=19×4×20=16×3×84=32×2×93=15×3×60=26×3×41=26×3×45=14×2×61=17×3×88=39×2×80=26×3×89=27×2×16=25×3×85=30×2×62=14×3×66=31×3×30=10×4×23=29×21÷7=27×12÷4=19×34÷2=32×26÷2=21×46÷2=56×51÷3=46×18÷3=10×94÷5=42×23÷2=40×17÷5=52×16÷4=15×20÷6=10×39÷5=62×84÷4=26×16÷4=38×50÷5=43×18÷2=96×85÷3=15×33÷3=50×30÷3=26×38÷4=55×24÷5=18×21÷7=90×22÷4=28×18÷4=44×27÷3=17×35÷7=99×86÷9=22×37÷2=65×32÷4=81×10÷6=28×30÷6=30×25÷6=50×71÷5=10×36÷8=61×94÷2=34×10÷5=76×22÷2=99×10÷6=84×72÷6=18×5÷6=280×7÷2=155×3÷5=650×9÷6=252×3÷4=69×6÷3=16×2÷8=369×7÷9=24×9÷3=990×2÷5=12×5÷3=446×8÷2=50×9÷3=671×8÷2=107×8÷2=230×9÷2=140×6÷7=807×4÷6=110×6÷2=804×7÷2=70×2÷5=576×4÷6=144×4÷9=222×7÷3=124×7÷2=829×9÷3=114×8÷4=845×6÷5=32×8÷2=931×6÷3=150×5÷3=372×4÷6=260×3÷4=672×6÷8=90×3÷5=885×3÷9=21×4÷6=204×6÷4=260×2÷4=402×5÷6=432÷3÷3=558÷2÷3=36÷2÷9=360÷5÷3=324÷3÷4=640÷2÷8=496÷2÷2=448÷8÷2=288÷9÷4=288÷3÷8=350÷5÷7=108÷2÷2=504÷2÷7=210÷7÷3=230÷5÷2=564÷2÷2=351÷3÷3=520÷8÷5=490÷2÷7=640÷8÷2=790÷2÷5=180÷2÷3=396÷4÷9=270÷5÷6=360÷3÷4=288÷8÷4=552÷3÷8=294÷3÷2=162÷3÷2=360÷4÷5=520÷2÷4=920÷2÷5=225÷3÷3=144÷4÷9=786÷2÷3=140÷7÷5=414÷2÷3=153÷3÷3=672÷2÷8=966÷2÷3=966÷7×4=684÷2×3=780÷3×8=978÷2×4=852÷4×9=807÷3×4=672÷6×8=573÷3×8=606÷6×7=468÷6×9=483÷3×4=477÷9×3=651÷3×8=320÷4×6=222÷3×8=424÷8×7=567÷7×3=150÷2×7=788÷2×6=570÷5×4=201÷3×5=513÷3×6=868÷7×8=176÷2×4=51÷3×9=315÷7×9=120÷3×2=872÷4×9=880÷5×9=592÷4×6=760÷5×2=26÷2×6=796÷4×7=264÷2×9=856÷8×9=287÷7×4=516÷2×5=294÷2×3=284÷2×9=638÷2×7=135÷9×43=170÷2×15=60÷5×31=224÷7×74=57÷3×41=476÷7×53=66÷3×27=260÷4×57=288÷8×23=104÷4×26=56÷7×60=546÷7×63=28÷2×11=369÷9×78=76÷2×21=400÷8×87=16÷4×73=390÷6×21=12÷6×16=495÷9×83=153÷9×23=125÷5×56=252÷6×19=138÷6×63=117÷9×57=65÷5×84=40÷8×12=210÷7×44=14÷2×26=336÷4×61=225÷9×17=168÷6×16=12÷3×56=600÷8×98=651÷7×10=609÷7×79=104÷2×12=162÷2×66=147÷7×20=434÷7×31=129+(271-85)=900+(881-116)=415+(448-181)=967+(855-365)=340+(491-293)=572+(740-372)=209+(464-88)=96+(531-93)=216+(290-282)=404+(846-315)=135+(397-233)=551+(879-663)=369+(293-41)=516+(955-173)=121+(472-465)=788+(578-238)=149+(118-59)=969+(612-496)=326+(462-220)=461+(655-264)=158+(242-99)=264+(313-99)=447+(236-57)=449+(992-133)=62+(475-332)=158+(292-125)=103+(112-80)=405+(844-382)=258+(456-411)=355+(588-185)=320+(411-233)=138+(596-214)=480+(263-90)=703+(428-394)=59+(207-40)=550+(926-690)=427+(429-292)=393+(215-116)=62+(208-116)=261+(502-340)=263-(25+153)=910-(83+172)=344-(132+46)=670-(427+51)=496-(194+233)=922-(129+379)=343-(251+64)=903-(56+384)=320-(99+64)=834-(126+255)=373-(59+303)=853-(240+415)=315-(46+114)=166-(111+36)=497-(153+258)=240-(67+142)=439-(279+109)=705-(243+208)=179-(92+72)=816-(139+146)=256-(218+37)=637-(80+189)=490-(79+194)=783-(220+140)=481-(254+71)=934-(304+404)=402-(61+331)=629-(132+39)=452-(381+55)=250-(213+22)=481-(54+156)=674-(180+467)=321-(102+96)=818-(462+18)=486-(42+432)=924-(204+355)=496-(219+83)=530-(134+390)=247-(91+124)=941-(661+102)=439-(365-78)=303-(981-744)=377-(425-418)=809-(825-386)=440-(471-45)=530-(308-206)=459-(354-249)=486-(237-227)=347-(299-147)=622-(855-413)=379-(381-373)=268-(980-878)=190-(348-188)=799-(595-553)=186-(492-379)=636-(290-188)=342-(117-10)=349-(749-742)=473-(284-175)=776-(648-345)=305-(273-254)=899-(938-428)=287-(396-175)=724-(837-716)=267-(441-361)=712-(775-286)=132-(85-25)=819-(990-786)=399-(303-128)=974-(517-18)=287-(311-83)=281-(700-600)=85-(223-142)=860-(915-56)=341-(414-243)=936-(871-441)=395-(366-149)=353-(778-485)=151-(417-349)=852-(971-169)=434÷(10÷5)=66÷(18÷3)=180÷(24÷6)=712÷(32÷8)=10÷(14÷7)=598÷(16÷8)=284÷(10÷5)=240÷(36÷6)=280÷(14÷7)=90÷(42÷7)=354÷(14÷7)=696÷(10÷5)=294÷(27÷9)=650÷(12÷6)=153÷(72÷8)=600÷(54÷9)=196÷(28÷7)=680÷(40÷5)=329÷(35÷5)=679÷(42÷6)=420÷(15÷3)=68÷(24÷6)=328÷(28÷7)=606÷(21÷7)=438÷(10÷5)=296÷(40÷5)=63÷(36÷4)=392÷(10÷5)=378÷(54÷6)=122÷(12÷6)=408÷(16÷8)=315÷(35÷7)=340÷(12÷3)=565÷(25÷5)=112÷(14÷2)=570÷(20÷4)=480÷(28÷7)=324÷(10÷5)=416÷(16÷4)=26÷(14÷7)=738÷(3×3)=264÷(2×3)=720÷(2×3)=54÷(3×3)=560÷(4×2)=612÷(2×3)=468÷(2×3)=276÷(3×2)=498÷(3×2)=764÷(2×2)=216÷(2×2)=78÷(3×2)=486÷(3×2)=576÷(3×2)=60÷(2×2)=960÷(2×2)=304÷(4×2)=66÷(3×2)=708÷(3×2)=352÷(2×4)=456÷(2×2)=656÷(2×2)=546÷(2×3)=116÷(2×2)=852÷(2×3)=552÷(4×2)=480÷(3×2)=402÷(3×2)=592÷(4×2)=168÷(2×4)=856÷(2×4)=48÷(2×2)=412÷(2×2)=102÷(3×2)=616÷(2×4)=804÷(2×2)=696÷(4×2)=792÷(2×2)=32÷(2×4)=768÷(2×4)=216×(10÷5)=408×(54÷9)=44×(20÷4)=192×(10÷5)=135×(24÷4)=755×(25÷5)=57×(45÷5)=537×(24÷6)=274×(12÷6)=457×(21÷7)=139×(30÷6)=519×(42÷7)=55×(12÷3)=189×(24÷8)=93×(48÷8)=69×(63÷7)=75×(16÷2)=258×(15÷5)=153×(24÷4)=172×(64÷8)=384×(12÷6)=77×(28÷7)=69×(16÷8)=893×(40÷5)=245×(18÷6)=171×(20÷4)=53×(21÷3)=865×(21÷3)=34×(72÷9)=939×(32÷8)=175×(16÷8)=359×(12÷2)=174×(14÷7)=582×(18÷9)=54×(64÷8)=12×(12÷6)=43×(18÷2)=125×(40÷5)=212×(36÷9)=336×(48÷6)=11×(231÷7)=20×(105÷3)=12×(192÷8)=77×(525÷7)=30×(140÷7)=79×(182÷2)=12×(162÷2)=42×(456÷6)=47×(126÷9)=30×(288÷3)=15×(240÷8)=50×(325÷5)=19×(369÷9)=13×(36÷3)=20×(208÷8)=84×(864÷9)=12×(472÷8)=24×(91÷7)=20×(80÷4)=71×(196÷7)=32×(85÷5)=25×(747÷9)=14×(52÷2)=66×(168÷8)=17×(318÷6)=79×(356÷4)=49×(26÷2)=41×(388÷4)=15×(108÷2)=55×(644÷7)=31×(176÷8)=71×(158÷2)=31×(38÷2)=34×(120÷2)=12×(390÷5)=45×(136÷2)=32×(117÷9)=21×(568÷8)=18×(104÷8)=31×(475÷5)=397+42×4=46+76×4=34+223×2=563+202×3=108+12×6=139+309×3=153+19×8=584+108×9=167+26×8=566+229×3=470+31×9=100+240×2=77+185×4=889+34×8=113+50×2=669+101×5=47+79×8=109+194×2=497+10×4=347+213×2=207+12×6=268+15×4=27+95×9=257+73×2=136+70×6=672+199×2=161+39×7=885+10×6=192+31×9=920+88×5=128×5+59=141×7+223=54×9+127=124×7+174=284×2+57=23×6+106=323×2+46=106×3+221=55×2+130=120×7+513=156+18×30=676+14×61=225+22×14=451+11×19=280+35×14=950+20×41=410+37×10=397+21×13=215+11×51=689+24×17=493+13×16=479+10×50=288+15×26=493+26×19=93+27×12=400+18×39=231+23×13=162+45×22=340+10×64=548+11×75=54+28×15=187+45×17=469+37×14=514+45×14=68+66×11=548+22×37=397+13×31=148+17×35=486+10×48=703+24×36=13×56+135=15×45+696=45×11+58=38×16+89=19×33+255=50×17+75=29×22+170=15×24+442=13×31+371=17×48+70=408-16×19=632-24×20=236-15×13=418-11×16=287-28×10=929-36×23=363-13×14=418-12×24=305-12×18=674-13×10=471-33×13=771-11×70=337-16×21=929-39×13=336-10×31=993-10×10=475-14×32=778-11×56=356-11×13=861-48×16=455-10×41=571-13×21=420-13×17=970-84×10=498-31×11=643-18×15=376-36×10=342-26×11=478-11×15=341-10×23=389-12×13=583-34×17=291-12×14=866-27×25=358-12×20=960-24×37=444-36×12=770-12×62=238-17×10=856-28×30=271-16×7=119-20×5=258-102×2=822-156×2=495-21×6=454-160×2=395-40×6=722-147×2=441-54×5=437-11×9=438-138×2=650-153×3=333-19×3=407-35×2=267-51×4=795-19×5=172-24×7=841-199×3=198-13×6=978-69×3=137-20×2=884-84×4=407-14×6=776-107×3=229-48×3=910-23×3=371-26×3=486-124×3=354-58×2=745-50×2=218-12×5=577-61×9=304-20×9=873-141×6=433-17×6=970-113×7=420-128×3=885-170×3=453-81×4=160-16×7=18×26-416=27×18-484=23×18-386=75×12-311=12×29-173=11×34-278=15×29-385=18×16-85=12×16-48=53×10-419=26×17-103=29×21-116=20×25-324=15×61-382=26×17-250=30×14-30=34×11-22=22×15-149=18×21-11=18×43-102=14×13-69=10×89-823=25×16-117=20×13-77=27×16-349=25×38-210=26×13-199=23×21-223=13×13-168=20×47-649=16×25-334=15×45-31=41×11-386=25×28-335=19×10-121=63×14-796=23×19-85=12×71-150=41×11-206=43×13-36=128×6-359=823×2-889=196×5-716=539×6-917=177×5-76=407×4-614=485×2-770=212×2-29=314×3-773=178×4-83=133×7-835=610×2-860=332×2-531=714×9-517=308×3-113=590×8-11=88×5-286=413×7-939=270×3-452=811×8-947=238×3-432=462×6-125=138×6-21=427×7-259=196×5-678=106×8-530=81×6-266=441×4-233=447×2-790=379×2-81=196×5-804=158×3-18=130×6-462=748×5-458=133×6-417=698×7-717=209×2-78=886×4-683=294×3-634=722×8-472=387+376÷4=518+711÷9=412+86÷2=255+525÷7=417+969÷3=999+156÷6=247+360÷4=723+795÷5=201+216÷9=716+110÷5=167+201÷3=519+674÷2=292+582÷3=482+396÷4=384+918÷2=519+120÷8=332+114÷3=252+273÷3=37+756÷4=561+345÷3=189÷3+191=294÷3+657=212÷4+253=630÷7+37=795÷5+116=480÷4+15=735÷3+219=114÷3+201=381÷3+396=144÷9+126=662÷2+310=270÷2+32=916÷2+250=936÷9+899=680÷8+251=384÷2+533=108÷9+180=322÷2+883=985÷5+95=999÷3+900=155-88÷8=664-645÷3=134-630÷9=447-246÷6=304-716÷4=166-128÷8=173-510÷3=60-12÷6=354-428÷2=100-576÷8=224-10÷5=829-220÷2=492-567÷3=613-168÷7=443-492÷2=941-468÷6=497-934÷2=602-216÷6=370-410÷2=970-558÷3=222-342÷2=742-455÷7=222-999÷9=418-584÷8=263-262÷2=139-128÷2=401-539÷7=670-834÷3=392-792÷4=385-820÷4=470-224÷2=352-665÷7=471-621÷3=620-668÷4=184-875÷5=525-424÷8=279-58÷2=363-507÷3=421-342÷3=509-770÷5=32×(445-417)=24×(695-684)=11×(423-378)=46×(294-255)=31×(457-443)=44×(126-46)=38×(187-176)=52×(841-809)=20×(363-329)=12×(232-214)=34×(113-96)=44×(588-527)=40×(476-457)=13×(924-828)=24×(457-434)=87×(822-776)=18×(122-103)=17×(707-645)=53×(242-228)=37×(861-793)=(500-451)×19=(560-471)×13=(121-103)×52=(848-782)×77=(473-435)×12=(885-869)×97=(270-248)×26=(467-394)×48=(218-179)×20=(129-84)×50=(231-189)×23=(337-253)×63=(306-251)×14=(766-688)×46=(452-433)×30=(132-79)×79=(118-71)×11=(421-402)×80=(143-114)×18=(388-290)×21=244×(21-18)=339×(942-936)=71×(305-299)=835×(170-167)=168×(227-222)=657×(139-135)=117×(468-460)=790×(617-610)=12×(352-348)=802×(633-626)=12×(436-432)=791×(638-629)=142×(374-370)=157×(303-296)=259×(68-65)=681×(914-905)=180×(209-204)=890×(954-951)=225×(15-12)=99×(960-956)=155×(360-355)=791×(479-472)=212×(419-415)=817×(921-915)=282×(246-243)=94×(722-716)=114×(347-339)=548×(727-723)=171×(471-468)=367×(747-742)=113×(128-124)=624×(695-686)=213×(161-158)=43×(298-294)=198×(445-441)=148×(477-472)=153×(76-70)=38×(374-366)=49×(253-245)=815×(92-86)=141÷(412-409)=155÷(525-520)=420÷(149-146)=945÷(916-911)=234÷(61-59)=348÷(263-260)=104÷(367-365)=785÷(752-747)=180÷(85-79)=912÷(854-848)=295÷(426-421)=840÷(69-62)=54÷(232-229)=696÷(124-120)=414÷(70-61)=608÷(423-421)=208÷(479-471)=844÷(241-237)=488÷(201-197)=45÷(550-547)=456÷(236-230)=309÷(264-261)=186÷(359-353)=680÷(68-66)=408÷(361-358)=105÷(25-18)=105÷(379-376)=56÷(317-313)=476÷(21-17)=954÷(943-940)=405÷(475-466)=343÷(893-886)=306÷(56-54)=690÷(856-851)=400÷(107-99)=358÷(801-799)=262÷(458-456)=884÷(772-770)=330÷(242-237)=198÷(329-326)=(119-87)÷2=(694-530)÷4=(65-61)÷2=(529-173)÷4=(488-272)÷9=(498-430)÷2=(484-136)÷2=(966-876)÷6=(261-246)÷3=(483-163)÷2=(414-269)÷5=(995-11)÷8=(392-146)÷6=(359-295)÷8=(368-248)÷8=(489-399)÷3=(438-412)÷2=(877-692)÷5=(440-280)÷8=(595-190)÷3=(386-116)÷2=(929-273)÷2=(273-189)÷6=(950-292)÷2=(262-54)÷8=(256-114)÷2=(427-379)÷4=(521-242)÷9=(233-77)÷4=(938-752)÷2=(326-174)÷4=(670-34)÷6=(291-213)÷2=(824-236)÷2=(352-226)÷2=(385-89)÷4=(255-96)÷3=(537-236)÷7=(420-56)÷4=(880-700)÷2=1/8+3/8=1/7+2/7=1/8+2/8=1/3+2/3=3/6+2/6=3/9+5/9=2/6+3/6=1/7+3/7=1/4+2/4=3/8+5/8=4/8+2/8=5/7+2/7=6/8-1/8=4/7-3/7=5/8-2/8=5/10-1/10=2/4-1/4=3/7-2/7=3/6-2/6=4/5-1/5=3/6-1/6=5/9-2/9=3/5-1/5=4/8-3/8=5.9+2.6=40.3+27.8=8.1+6.2=5.3+3.1=4.7+2.1=37.3+3.0=0.8+3.6=29.0+64.6=1.5+8.7=5.3+4.8=1.7+5.8=21.9+26.7=1.8+3.5=24.6+54.2=8.0+6.7=0.7+9.7=9.1+9.8=48.6+19.8=5.0+3.1=27.9+27.6=3.8+3.9=8.4+7.5=5.8+5.3=8.7+90.3=7.9+2.3=43.9+45.7=2.4+8.7=9.0+3.1=4.2+0.8=33.9+59.1=2.9+4.0=61.8+9.3=5.7+9.5=3.0+0.6=9.6+7.2=40.7+16.8=7.8+5.6=20.9+42.5=1.0+6.8=7.2+8.4=8.3-5.2=10.5-7.9=9.7-5.2=7.0-6.5=5.5-3.6=61.9-26.5=9.6-0.2=96.7-89.7=5.0-4.6=9.3-6.6=7.8-2.4=74.6-68.8=9.6-2.2=40.3-11.3=6.8-2.0=6.9-4.4=7.1-0.2=82.4-67.3=6.0-2.2=42.1-5.7=6.0-5.9=9.5-6.6=8.3-4.1=61.8-56.5=2.4-1.6=23.2-6.1=9.9-2.7=6.8-2.7=6.1-3.1=83.3-41.3=6.6-2.7=85.5-15.7=8.7-7.2=2.3-1.7=9.0-0.4=78.7-21.9=4.4-1.2=74.9-14.1=7.7-2.6=9.5-5.3=參考答案321+91=412475+814=1289149+96=245169+102=271305+192=497799+146=945120+81=201118+669=787271+183=454234+410=64463+161=224807+355=1162234+108=342334+237=571231+231=462390+376=766174+235=40995+238=333123+363=486732+672=1404156+203=359104+416=52088+107=195237+885=112284+272=356691+130=82172+92=164180+436=61657+323=380801+651=1452294+125=419981+524=150565+307=372570+105=67575+288=363124+442=566298+141=439255+263=518107+110=217158+282=440317-242=75764-258=506326-26=300406-65=341379-352=27708-402=306447-409=38972-85=887278-28=250600-351=249228-131=97844-832=12454-166=28894-26=68315-57=258759-76=683483-49=434472-340=132437-373=64881-757=124205-27=178780-725=55334-44=290911-34=877423-343=80597-215=382246-218=28184-118=66107-18=89537-364=173426-239=187519-373=146147-112=35385-131=254146-62=84995-452=543500-486=14304-164=140359-44=315868-470=398107×9=963290×8=2320180×2=360689×9=620142×9=378535×5=2675113×3=33938×5=19048×6=288895×3=2685325×2=650907×4=362827×2=54592×2=118439×3=117417×7=2919468×2=936933×7=6531471×2=942190×9=1710294×2=58872×5=36049×8=392542×5=2710107×3=321101×9=90928×4=112969×7=678391×7=637955×2=1910139×6=834949×9=854196×4=384286×4=1144246×4=984857×3=2571108×5=540378×8=302484×5=420889×5=4445365÷5=73680÷5=136168÷3=56444÷6=74204÷3=68906÷2=453336÷2=168763÷7=109360÷9=40272÷4=68210÷2=105812÷2=406140÷5=28738÷2=369102÷2=5110÷5=2208÷4=52380÷4=9518÷6=3258÷3=86396÷6=66854÷7=12245÷5=9819÷7=117265÷5=53867÷3=28978÷6=13366÷6=61385÷7=55676÷4=169381÷3=127644÷2=322328÷4=82264÷2=132267÷3=89784÷2=392168÷2=84632÷4=158136÷2=68324÷4=8161×12=73249×52=254859×16=94412×68=81637×26=96241×64=262434×14=47672×18=129610×92=92025×50=125063×14=88272×49=352822×29=63811×19=20912×43=51675×23=172525×10=25081×90=729012×24=28876×52=395241×13=53378×38=296437×13=48195×27=256517×30=51090×12=108010×18=18049×43=210729×28=81237×45=166522×25=55082×87=713410×51=51011×84=92437×25=92571×12=85213×12=15677×68=523628×18=50420×32=640169+276+524=969155+879+878=1912160+209+520=889651+644+168=146337+422+306=765836+230+936=2002331+460+189=980839+283+39=1161198+181+408=787135+698+240=107355+646+181=882331+454+706=1491341+125+346=812799+324+938=2061201+552+241=994715+913+306=1934426+71+65=562639+243+785=1667558+64+149=771610+196+707=1513372+137+130=639322+688+277=1287803+18+73=894693+721+317=1731108+184+405=697562+135+85=78298+666+140=904448+55+364=867169+323+389=88110+504+109=623557+172+248=977808+628+868=2304541+202+111=854542+952+527=202149+204+84=337569+150+956=1675273+145+191=609615+18+16=649225+529+221=975277+591+696=1564284+94-228=150996+835-582=124917+482-241=258902+656-124=1434154+289-194=249398+24-117=305339+62-13=388144+32-113=63438+50-123=365379+945-52=1272209+110-121=198799+629-336=109253+271-222=102249+890-688=451422+22-290=154117+791-365=543288+122-10=400952+58-565=445165+157-203=11982+765-56=791222+102-272=52150+676-138=68854+273-105=222690+436-559=567168+61-10=219821+939-242=1518123+166-80=20983+606-220=46914+434-403=4516+806-518=30473+353-325=101267+377-174=470132+263-198=197450+768-210=100822+260-264=1841+934-99=876132+352-130=354999+590-524=1065139+42-56=125555+932-458=1029451-55-389=7709-178-112=419394-261-116=17901-371-172=358466-12-392=62997-19-854=124281-52-42=187878-60-225=593433-267-57=109898-200-128=570470-341-65=64902-229-497=176466-322-76=68900-114-385=401490-39-306=145923-750-52=121289-163-125=1724-86-165=473472-181-111=180830-81-560=189476-73-22=381987-222-238=527411-122-189=100709-247-167=295494-138-274=82470-170-35=265309-204-24=81589-306-215=68416-76-161=179754-40-484=230431-378-12=41725-445-199=81363-157-147=59888-397-242=249410-91-312=7751-399-118=234423-162-260=1971-486-218=267352-81-52=219931-307-82=542453-363+252=342541-311+269=499315-157+24=182551-537+935=949403-373+315=345488-417+152=223325-252+161=234432-281+115=266226-76+101=251187-112+596=671380-34+100=446138-15+843=966490-223+87=354627-533+836=930181-157+217=241140-104+624=66098-56+92=134421-334+674=761269-18+157=408557-505+389=44139-10+340=369897-675+332=554491-235+104=360224-104+46=166200-125+270=345620-375+18=263378-355+104=127981-652+350=679112-74+74=112784-280+984=1488229-179+266=316929-763+65=231296-69+203=430133-50+404=48768-47+330=351191-72+240=359120-44+365=441546-265+158=439299-204+178=273936-871+342=40711×45×2=99075×48×2=720012×19×3=68445×40×7=1260020×10×4=80039×25×3=292513×11×2=28631×78×9=2176218×12×4=86472×27×5=972037×13×2=96230×29×9=783016×12×5=96054×51×2=550812×15×3=54012×13×7=109210×14×3=42035×24×5=420011×31×2=68264×78×6=2995210×22×3=66080×54×4=1728022×11×3=72656×28×5=784012×11×7=92445×65×7=2047516×31×2=99255×21×7=808529×10×2=58062×11×7=477440×11×2=88088×57×5=2508011×27×3=89117×12×9=183612×20×2=48018×78×9=1263612×10×3=36012×35×2=84031×15×2=93026×20×2=104039×4×3=46894×8×2=150428×5×2=28085×2×3=510119×3×2=71494×8×9=676831×3×6=55842×8×7=235214×4×2=112105×4×7=294035×2×9=630159×5×9=715528×3×7=58890×5×3=135094×4×2=752461×2×4=368816×8×7=896241×2×6=289216×3×2=9630×6×5=900160×2×3=96032×2×5=32011×6×3=198165×6×2=198029×7×2=406129×2×3=77422×7×2=30857×2×5=57010×7×9=63070×9×8=504014×5×2=140273×3×8=655223×4×2=184112×8×7=627234×3×8=816104×2×4=83226×4×2=208208×2×6=249616×3×4=192152×6×3=273611×5×36=198014×4×29=162425×2×11=55022×2×97=426832×3×58=556822×4×87=765620×3×35=210025×3×13=97511×7×18=138616×5×43=344011×2×41=90221×4×49=411616×5×59=472017×4×58=394411×5×66=363042×2×57=478848×2×71=681617×4×86=584820×3×54=324030×2×61=366048×2×98=940814×5×51=357015×2×51=153011×2×29=63819×4×20=152016×3×84=403232×2×93=595215×3×60=270026×3×41=319826×3×45=351014×2×61=170817×3×88=448839×2×80=624026×3×89=694227×2×16=86425×3×85=637530×2×62=372014×3×66=277231×3×30=279010×4×23=92029×21÷7=8727×12÷4=8119×34÷2=32332×26÷2=41621×46÷2=48356×51÷3=95246×18÷3=27610×94÷5=18842×23÷2=48340×17÷5=13652×16÷4=20815×20÷6=5010×39÷5=7862×84÷4=130226×16÷4=10438×50÷5=38043×18÷2=38796×85÷3=272015×33÷3=16550×30÷3=50026×38÷4=24755×24÷5=26418×21÷7=5490×22÷4=49528×18÷4=12644×27÷3=39617×35÷7=8599×86÷9=94622×37÷2=40765×32÷4=52081×10÷6=13528×30÷6=14030×25÷6=12550×71÷5=71010×36÷8=4561×94÷2=286734×10÷5=6876×22÷2=83699×10÷6=16584×72÷6=100818×5÷6=15280×7÷2=980155×3÷5=93650×9÷6=975252×3÷4=18969×6÷3=13816×2÷8=4369×7÷9=28724×9÷3=72990×2÷5=39612×5÷3=20446×8÷2=178450×9÷3=150671×8÷2=2684107×8÷2=428230×9÷2=1035140×6÷7=120807×4÷6=538110×6÷2=330804×7÷2=281470×2÷5=28576×4÷6=384144×4÷9=64222×7÷3=518124×7÷2=434829×9÷3=2487114×8÷4=228845×6÷5=101432×8÷2=128931×6÷3=1862150×5÷3=250372×4÷6=248260×3÷4=195672×6÷8=50490×3÷5=54885×3÷9=29521×4÷6=14204×6÷4=306260×2÷4=130402×5÷6=335432÷3÷3=48558÷2÷3=9336÷2÷9=2360÷5÷3=24324÷3÷4=27640÷2÷8=40496÷2÷2=124448÷8÷2=28288÷9÷4=8288÷3÷8=12350÷5÷7=10108÷2÷2=27504÷2÷7=36210÷7÷3=10230÷5÷2=23564÷2÷2=141351÷3÷3=39520÷8÷5=13490÷2÷7=35640÷8÷2=40790÷2÷5=79180÷2÷3=30396÷4÷9=11270÷5÷6=9360÷3÷4=30288÷8÷4=9552÷3÷8=23294÷3÷2=49162÷3÷2=27360÷4÷5=18520÷2÷4=65920÷2÷5=92225÷3÷3=25144÷4÷9=4786÷2÷3=131140÷7÷5=4414÷2÷3=69153÷3÷3=17672÷2÷8=42966÷2÷3=161966÷7×4=552684÷2×3=1026780÷3×8=2080978÷2×4=1956852÷4×9=1917807÷3×4=1076672÷6×8=896573÷3×8=1528606÷6×7=707468÷6×9=702483÷3×4=644477÷9×3=159651÷3×8=1736320÷4×6=480222÷3×8=592424÷8×7=371567÷7×3=243150÷2×7=525788÷2×6=2364570÷5×4=456201÷3×5=335513÷3×6=1026868÷7×8=992176÷2×4=35251÷3×9=153315÷7×9=405120÷3×2=80872÷4×9=1962880÷5×9=1584592÷4×6=888760÷5×2=30426÷2×6=78796÷4×7=1393264÷2×9=1188856÷8×9=963287÷7×4=164516÷2×5=1290294÷2×3=441284÷2×9=1278638÷2×7=2233135÷9×43=645170÷2×15=127560÷5×31=372224÷7×74=236857÷3×41=779476÷7×53=360466÷3×27=594260÷4×57=3705288÷8×23=828104÷4×26=67656÷7×60=480546÷7×63=491428÷2×11=154369÷9×78=319876÷2×21=798400÷8×87=435016÷4×73=292390÷6×21=136512÷6×16=32495÷9×83=4565153÷9×23=391125÷5×56=1400252÷6×19=798138÷6×63=1449117÷9×57=74165÷5×84=109240÷8×12=60210÷7×44=132014÷2×26=182336÷4×61=5124225÷9×17=425168÷6×16=44812÷3×56=224600÷8×98=7350651÷7×10=930609÷7×79=6873104÷2×12=624162÷2×66=5346147÷7×20=420434÷7×31=1922129+(271-85)=315900+(881-116)=1665415+(448-181)=682967+(855-365)=1457340+(491-293)=538572+(740-372)=940209+(464-88)=58596+(531-93)=534216+(290-282)=224404+(846-315)=935135+(397-233)=299551+(879-663)=767369+(293-41)=621516+(955-173)=1298121+(472-465)=128788+(578-238)=1128149+(118-59)=208969+(612-496)=1085326+(462-220)=568461+(655-264)=852158+(242-99)=301264+(313-99)=478447+(236-57)=626449+(992-133)=130862+(475-332)=205158+(292-125)=325103+(112-80)=135405+(844-382)=867258+(456-411)=303355+(588-185)=758320+(411-233)=498138+(596-214)=520480+(263-90)=653703+(428-394)=73759+(207-40)=226550+(926-690)=786427+(429-292)=564393+(215-116)=49262+(208-116)=154261+(502-340)=423263-(25+153)=85910-(83+172)=655344-(132+46)=166670-(427+51)=192496-(194+233)=69922-(129+379)=414343-(251+64)=28903-(56+384)=463320-(99+64)=157834-(126+255)=453373-(59+303)=11853-(240+415)=198315-(46+114)=155166-(111+36)=19497-(153+258)=86240-(67+142)=31439-(279+109)=51705-(243+208)=254179-(92+72)=15816-(139+146)=531256-(218+37)=1637-(80+189)=368490-(79+194)=217783-(220+140)=423481-(254+71)=156934-(304+404)=226402-(61+331)=10629-(132+39)=458452-(381+55)=16250-(213+22)=15481-(54+156)=271674-(180+467)=27321-(102+96)=123818-(462+18)=338486-(42+432)=12924-(204+355)=365496-(219+83)=194530-(134+390)=6247-(91+124)=32941-(661+102)=178439-(365-78)=152303-(981-744)=66377-(425-418)=370809-(825-386)=370440-(471-45)=14530-(308-206)=428459-(354-249)=354486-(237-227)=476347-(299-147)=195622-(855-413)=180379-(381-373)=371268-(980-878)=166190-(348-188)=30799-(595-553)=757186-(492-379)=73636-(290-188)=534342-(117-10)=235349-(749-742)=342473-(284-175)=364776-(648-345)=473305-(273-254)=286899-(938-428)=389287-(396-175)=66724-(837-716)=603267-(441-361)=187712-(775-286)=223132-(85-25)=72819-(990-786)=615399-(303-128)=224974-(517-18)=475287-(311-83)=59281-(700-600)=18185-(223-142)=4860-(915-56)=1341-(414-243)=170936-(871-441)=506395-(366-149)=178353-(778-485)=60151-(417-349)=83852-(971-169)=50434÷(10÷5)=21766÷(18÷3)=11180÷(24÷6)=45712÷(32÷8)=17810÷(14÷7)=5598÷(16÷8)=299284÷(10÷5)=142240÷(36÷6)=40280÷(14÷7)=14090÷(42÷7)=15354÷(14÷7)=177696÷(10÷5)=348294÷(27÷9)=98650÷(12÷6)=325153÷(72÷8)=17600÷(54÷9)=100196÷(28÷7)=49680÷(40÷5)=85329÷(35÷5)=47679÷(42÷6)=97420÷(15÷3)=8468÷(24÷6)=17328÷(28÷7)=82606÷(21÷7)=202438÷(10÷5)=219296÷(40÷5)=3763÷(36÷4)=7392÷(10÷5)=196378÷(54÷6)=42122÷(12÷6)=61408÷(16÷8)=204315÷(35÷7)=63340÷(12÷3)=85565÷(25÷5)=113112÷(14÷2)=16570÷(20÷4)=114480÷(28÷7)=120324÷(10÷5)=162416÷(16÷4)=10426÷(14÷7)=13738÷(3×3)=82264÷(2×3)=44720÷(2×3)=12054÷(3×3)=6560÷(4×2)=70612÷(2×3)=102468÷(2×3)=78276÷(3×2)=46498÷(3×2)=83764÷(2×2)=191216÷(2×2)=5478÷(3×2)=13486÷(3×2)=81576÷(3×2)=9660÷(2×2)=15960÷(2×2)=240304÷(4×2)=3866÷(3×2)=11708÷(3×2)=118352÷(2×4)=44456÷(2×2)=114656÷(2×2)=164546÷(2×3)=91116÷(2×2)=29852÷(2×3)=142552÷(4×2)=69480÷(3×2)=80402÷(3×2)=67592÷(4×2)=74168÷(2×4)=21856÷(2×4)=10748÷(2×2)=12412÷(2×2)=103102÷(3×2)=17616÷(2×4)=77804÷(2×2)=201696÷(4×2)=87792÷(2×2)=19832÷(2×4)=4768÷(2×4)=96216×(10÷5)=432408×(54÷9)=244844×(20÷4)=220192×(10÷5)=384135×(24÷4)=810755×(25÷5)=377557×(45÷5)=513537×(24÷6)=2148274×(12÷6)=548457×(21÷7)=1371139×(30÷6)=695519×(42÷7)=311455×(12÷3)=220189×(24÷8)=56793×(48÷8)=55869×(63÷7)=62175×(16÷2)=600258×(15÷5)=774153×(24÷4)=918172×(64÷8)=1376384×(12÷6)=76877×(28÷7)=30869×(16÷8)=138893×(40÷5)=7144245×(18÷6)=735171×(20÷4)=85553×(21÷3)=371865×(21÷3)=605534×(72÷9)=272939×(32÷8)=3756175×(16÷8)=350359×(12÷2)=2154174×(14÷7)=348582×(18÷9)=116454×(64÷8)=43212×(12÷6)=2443×(18÷2)=387125×(40÷5)=1000212×(36÷9)=848336×(48÷6)=268811×(231÷7)=36320×(105÷3)=70012×(192÷8)=28877×(525÷7)=577530×(140÷7)=60079×(182÷2)=718912×(162÷2)=97242×(456÷6)=319247×(126÷9)=65830×(288÷3)=288015×(240÷8)=45050×(325÷5)=325019×(369÷9)=77913×(36÷3)=15620×(208÷8)=52084×(864÷9)=806412×(472÷8)=70824×(91÷7)=31220×(80÷4)=40071×(196÷7)=198832×(85÷5)=54425×(747÷9)=207514×(52÷2)=36466×(168÷8)=138617×(318÷6)=90179×(356÷4)=703149×(26÷2)=63741×(388÷4)=397715×(108÷2)=81055×(644÷7)=506031×(176÷8)=68271×(158÷2)=560931×(38÷2)=58934×(120÷2)=204012×(390÷5)=93645×(136÷2)=306032×(117÷9)=41621×(568÷8)=149118×(104÷8)=23431×(475÷5)=2945397+42×4=56546+76×4=350