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279+131=616+369=132+211=104+432=113+233=298+551=103+204=978+308=105+201=590+167=89+257=877+161=120+40=863+800=306+179=19+70=136+40=624+746=154+180=917+342=130+188=238+489=392+87=979+744=221+177=317+625=350+143=364+241=47+119=705+170=83+362=290+105=111+133=480+105=125+336=267+228=127+146=238+333=394+97=167+397=457-407=439-211=493-282=634-435=353-59=758-105=295-246=843-698=344-258=841-188=458-150=933-342=312-91=854-94=160-20=768-79=475-418=775-189=370-287=716-480=340-121=573-80=411-65=184-87=435-349=794-781=327-67=718-82=447-332=944-491=461-17=562-220=482-37=511-293=490-450=913-361=493-226=973-349=445-108=814-752=70×9=724×4=476×2=314×7=139×5=10×6=77×3=97×4=48×3=370×7=80×6=864×2=170×4=173×8=42×7=768×9=126×4=979×7=83×3=254×4=98×6=423×5=25×3=980×5=359×2=31×4=79×4=975×8=261×3=79×5=125×6=320×5=50×8=503×3=28×8=548×9=74×9=203×8=330×2=590×8=226÷2=588÷7=217÷7=124÷4=208÷8=972÷4=108÷6=750÷3=119÷7=996÷6=344÷8=486÷3=65÷5=162÷2=390÷5=240÷6=230÷5=532÷7=51÷3=774÷3=287÷7=621÷9=252÷6=858÷2=176÷8=666÷9=180÷9=489÷3=310÷5=636÷2=280÷8=798÷7=90÷6=192÷4=369÷3=371÷7=276÷4=244÷2=324÷4=636÷3=61×15=88×57=26×32=52×35=65×12=67×16=47×16=79×64=44×12=43×34=25×22=45×66=26×38=80×14=41×17=69×98=53×18=38×68=12×24=20×10=18×13=57×29=29×28=95×12=13×40=15×48=16×52=86×56=27×14=30×20=19×49=85×10=14×44=84×62=10×26=30×25=51×11=33×44=25×31=99×21=413+257+34=13+905+286=78+452+107=210+569+165=206+513+142=295+786+860=29+60+486=606+960+366=641+266+66=535+601+807=297+461+22=29+802+778=626+167+33=277+849+861=676+236+23=924+522+103=28+312+97=532+641+986=104+588+67=797+818+421=84+695+35=189+218+720=30+119+546=20+357+777=116+41+588=45+800+528=132+11+391=424+788+841=547+344+37=244+776+225=36+482+275=955+774+491=493+100+13=355+257+422=106+66+713=512+649+754=122+18+858=65+804+741=387+154+217=561+688+508=27+174-101=896+676-177=168+149-159=15+468-140=48+263-298=470+652-125=156+226-352=254+881-887=227+125-20=138+471-212=233+62-11=731+992-154=237+201-328=950+655-463=42+280-11=515+632-531=389+94-344=407+310-442=224+70-140=388+513-634=11+349-335=992+685-190=95+222-301=331+943-853=53+91-20=449+292-512=128+96-25=174+453-577=176+250-84=580+667-245=92+296-228=610+551-841=66+18-46=440+636-507=18+431-445=652+956-466=254+141-155=15+933-502=431+39-236=288+688-310=375-22-294=873-254-525=241-13-34=920-590-59=320-161-99=558-415-141=446-166-224=963-151-107=322-129-164=593-66-121=500-165-205=802-59-138=88-30-25=787-21-78=345-51-155=858-604-211=286-58-208=642-40-526=365-290-23=702-608-48=425-11-40=850-25-283=332-153-10=995-65-344=432-81-178=720-458-91=120-46-24=977-554-134=438-20-61=766-184-559=278-49-178=955-253-127=455-65-242=422-141-235=302-169-87=517-177-17=386-153-11=741-21-720=362-176-142=763-251-375=497-322+205=814-758+817=389-245+276=314-275+681=405-109+172=439-342+985=448-434+481=623-604+515=224-86+122=566-29+113=428-425+449=588-312+617=462-380+139=808-331+274=442-416+302=655-311+472=385-220+191=511-369+185=71-51+66=921-637+948=406-201+265=720-87+796=228-60+306=917-232+462=334-135+43=315-92+834=319-308+472=802-608+381=115-44+196=794-71+779=455-446+73=569-249+390=440-395+303=861-11+843=262-143+15=736-728+443=266-66+256=910-658+591=297-236+412=801-608+990=19×15×3=21×52×2=19×24×2=66×35×7=10×40×2=35×53×6=20×12×2=84×90×6=19×11×3=37×44×7=21×16×2=83×81×2=24×13×2=17×29×3=20×15×3=98×78×6=22×10×2=12×94×8=17×23×2=83×44×4=14×26×2=87×84×9=10×13×5=32×21×6=29×17×2=83×85×8=13×11×6=11×92×5=20×20×2=48×85×8=11×11×5=81×42×4=12×19×3=20×74×8=10×18×5=86×65×3=13×36×2=99×78×3=14×29×2=92×62×6=93×5×2=281×2×7=22×2×3=164×6×7=20×9×2=20×7×8=30×9×3=42×5×3=18×6×7=95×7×9=11×4×9=56×6×9=54×5×2=155×2×3=31×7×2=81×5×2=13×8×3=20×2×8=45×5×4=30×8×5=17×6×2=132×6×4=34×8×2=385×2×6=34×3×7=203×3×8=15×5×6=170×5×3=119×2×4=280×2×5=10×4×9=107×5×9=47×2×3=136×7×5=51×3×5=110×9×6=52×5×3=46×9×6=58×3×2=189×5×6=12×2×73=16×4×15=10×2×84=27×3×11=11×7×40=10×5×28=25×2×22=33×2×56=15×3×56=15×4×51=11×2×41=11×8×35=10×5×39=23×3×35=32×3×41=16×5×49=28×2×66=40×2×87=15×5×74=48×2×52=48×2×34=12×2×26=35×2×17=24×3×19=24×2×11=45×2×71=17×3×68=12×8×23=41×2×33=23×4×69=46×2×82=39×2×89=29×2×15=14×5×15=13×6×47=39×2×92=20×3×98=10×4×78=13×4×33=48×2×59=14×39÷6=39×86÷3=32×29÷8=10×40÷2=57×12÷4=45×51÷5=15×63÷5=66×84÷2=11×28÷4=35×48÷2=12×80÷4=54×28÷3=32×16÷2=94×54÷3=10×42÷4=84×26÷7=24×31÷6=61×98÷7=51×16÷4=81×48÷3=12×74÷3=50×41÷2=28×12÷3=48×69÷3=40×20÷4=31×57÷3=39×18÷9=63×29÷7=15×12÷2=52×41÷2=12×72÷8=14×91÷7=16×57÷4=80×24÷5=19×40÷8=99×87÷9=10×82÷4=68×93÷2=22×22÷4=49×88÷4=116×2÷4=612×5÷6=144×6÷4=937×4÷2=51×8÷2=178×8÷4=15×8÷5=24×7÷2=45×6÷5=494×9÷3=18×8÷3=498×4÷8=28×6÷2=956×8÷4=30×5÷6=204×9÷2=68×5÷4=69×7÷3=162×3÷2=273×6÷3=35×4÷5=996×3÷9=75×9÷5=691×6÷3=45×7÷5=180×7÷3=240×2÷5=653×6÷3=148×4÷2=458×7÷2=32×7÷8=354×9÷2=128×7÷8=696×3÷9=192×3÷4=24×5÷6=148×4÷8=375×2÷6=378×2÷4=519×2÷3=651÷3÷7=900÷2÷9=297÷3÷9=736÷2÷8=666÷3÷3=948÷2÷3=624÷8÷2=368÷2÷4=828÷3÷4=360÷3÷8=404÷2÷2=720÷8÷6=936÷6÷4=552÷2÷4=504÷6÷7=700÷5÷5=540÷4÷5=225÷3÷5=828÷2÷6=660÷2÷5=234÷2÷3=882÷6÷3=956÷2÷2=712÷2÷2=348÷6÷2=480÷5÷8=504÷7÷2=140÷2÷5=888÷6÷4=796÷2÷2=270÷9÷3=176÷4÷2=848÷4÷4=950÷2÷5=595÷5÷7=245÷7÷5=312÷4÷6=639÷3÷3=672÷8÷4=704÷4÷4=702÷3×7=306÷2×9=56÷7×9=334÷2×7=999÷9×4=648÷2×5=600÷6×4=105÷7×3=512÷2×5=156÷6×2=205÷5×9=912÷8×4=165÷5×7=819÷7×9=616÷7×9=140÷2×7=670÷2×5=729÷3×6=184÷2×6=51÷3×6=726÷6×4=392÷8×2=284÷4×3=760÷2×6=48÷3×5=470÷5×7=570÷5×6=49÷7×6=162÷9×7=690÷5×9=468÷9×4=36÷9×7=115÷5×6=566÷2×6=465÷5×7=366÷2×9=98÷7×9=52÷2×3=135÷3×4=363÷3×5=62÷2×13=340÷4×35=240÷5×14=469÷7×27=85÷5×28=92÷4×64=117÷3×18=108÷9×93=108÷9×16=98÷2×52=203÷7×28=448÷8×69=63÷9×53=360÷6×15=182÷2×10=232÷8×54=114÷2×12=504÷6×74=434÷7×10=324÷6×47=112÷8×57=200÷5×16=91÷7×52=145÷5×45=69÷3×24=140÷7×76=10÷2×46=475÷5×99=27÷9×93=44÷4×11=10÷5×29=602÷7×80=15÷3×38=90÷6×78=70÷5×32=132÷6×89=96÷6×19=186÷6×49=78÷2×16=140÷4×10=351+(413-45)=351+(543-529)=109+(458-334)=520+(827-286)=362+(374-240)=291+(914-624)=162+(301-279)=413+(730-304)=300+(281-267)=372+(220-79)=328+(225-207)=606+(650-349)=228+(386-380)=799+(224-126)=119+(165-90)=195+(937-473)=38+(357-264)=153+(863-818)=292+(323-11)=57+(747-370)=213+(407-190)=315+(986-314)=124+(197-20)=751+(844-733)=366+(455-217)=254+(410-204)=353+(314-150)=677+(963-462)=19+(119-13)=191+(892-408)=483+(355-106)=177+(261-73)=340+(168-79)=252+(594-475)=185+(329-312)=205+(711-387)=237+(331-144)=472+(571-244)=64+(418-280)=544+(982-911)=495-(21+71)=947-(276+354)=410-(297+54)=982-(71+415)=393-(197+75)=453-(260+45)=488-(270+130)=895-(292+132)=437-(242+65)=943-(695+134)=356-(54+274)=484-(205+38)=291-(52+93)=741-(40+622)=347-(131+207)=941-(264+404)=499-(152+42)=722-(247+132)=440-(131+293)=961-(361+600)=475-(413+12)=826-(66+646)=486-(226+223)=759-(34+79)=404-(218+136)=444-(399+26)=216-(133+25)=854-(240+150)=315-(184+46)=835-(250+82)=436-(63+67)=775-(487+50)=292-(53+199)=842-(42+402)=481-(207+79)=975-(774+10)=416-(218+45)=946-(36+598)=452-(385+14)=745-(604+78)=208-(359-315)=660-(844-516)=295-(455-408)=695-(992-602)=156-(474-458)=705-(555-468)=397-(132-31)=967-(208-23)=91-(205-157)=650-(885-702)=299-(437-185)=941-(481-125)=395-(248-123)=505-(575-202)=290-(246-138)=462-(482-186)=282-(385-154)=815-(993-945)=379-(96-18)=771-(941-536)=297-(275-133)=526-(621-523)=128-(190-74)=873-(874-62)=483-(413-325)=337-(484-382)=405-(235-210)=510-(128-78)=290-(197-17)=718-(679-299)=378-(456-385)=356-(999-826)=390-(434-83)=313-(309-199)=171-(466-372)=928-(740-266)=499-(456-298)=941-(875-796)=136-(431-300)=530-(625-293)=440÷(20÷4)=981÷(15÷5)=118÷(10÷5)=12÷(24÷8)=95÷(40÷8)=574÷(18÷9)=261÷(27÷9)=698÷(12÷6)=24÷(56÷7)=24÷(32÷4)=374÷(14÷7)=632÷(48÷6)=184÷(72÷9)=855÷(36÷4)=56÷(24÷6)=380÷(36÷9)=480÷(20÷4)=180÷(36÷4)=150÷(24÷8)=636÷(12÷2)=376÷(56÷7)=396÷(10÷5)=102÷(18÷6)=792÷(32÷4)=18÷(10÷5)=330÷(24÷8)=258÷(18÷6)=555÷(35÷7)=356÷(18÷9)=609÷(18÷6)=286÷(14÷7)=434÷(56÷8)=490÷(56÷8)=568÷(72÷9)=380÷(10÷2)=480÷(21÷7)=315÷(49÷7)=609÷(35÷5)=268÷(10÷5)=522÷(10÷5)=288÷(2×4)=856÷(2×4)=438÷(2×3)=832÷(4×2)=128÷(2×2)=612÷(3×2)=392÷(2×2)=12÷(3×2)=992÷(2×4)=402÷(2×3)=280÷(2×4)=927÷(3×3)=174÷(3×2)=616÷(4×2)=840÷(3×2)=750÷(2×3)=396÷(2×3)=744÷(2×2)=804÷(2×3)=468÷(2×2)=207÷(3×3)=472÷(2×2)=888÷(2×3)=726÷(2×3)=384÷(2×4)=708÷(2×3)=12÷(2×3)=732÷(3×2)=136÷(2×4)=336÷(3×2)=42÷(3×2)=582÷(2×3)=162÷(3×3)=498÷(2×3)=246÷(3×2)=544÷(2×4)=711÷(3×3)=600÷(2×2)=424÷(2×4)=508÷(2×2)=62×(72÷9)=521×(72÷9)=212×(14÷7)=224×(15÷5)=131×(20÷5)=155×(54÷9)=65×(27÷9)=539×(21÷3)=84×(25÷5)=244×(16÷4)=132×(16÷8)=735×(32÷8)=190×(16÷8)=484×(48÷8)=360×(18÷9)=399×(63÷7)=312×(14÷7)=702×(21÷7)=108×(81÷9)=13×(20÷4)=130×(27÷9)=135×(32÷4)=40×(27÷9)=634×(49÷7)=231×(10÷5)=889×(32÷8)=34×(63÷7)=201×(27÷9)=116×(12÷6)=305×(10÷5)=61×(12÷3)=735×(27÷9)=88×(35÷7)=240×(21÷7)=211×(27÷9)=961×(21÷7)=44×(45÷9)=767×(72÷9)=120×(35÷7)=122×(25÷5)=35×(78÷3)=46×(445÷5)=28×(196÷7)=35×(32÷2)=19×(102÷2)=75×(78÷6)=33×(102÷6)=95×(760÷8)=29×(133÷7)=54×(621÷9)=15×(135÷5)=63×(216÷6)=24×(138÷6)=61×(90÷5)=27×(55÷5)=45×(456÷6)=15×(90÷5)=18×(192÷6)=37×(90÷5)=46×(360÷9)=10×(462÷7)=41×(84÷6)=10×(282÷3)=85×(434÷7)=43×(95÷5)=49×(665÷7)=22×(215÷5)=95×(98÷2)=11×(155÷5)=62×(176÷2)=11×(75÷5)=47×(116÷2)=16×(110÷2)=92×(531÷9)=17×(69÷3)=24×(376÷4)=21×(154÷7)=39×(400÷8)=69×(44÷4)=11×(90÷3)=442+131×4=986+50×4=54+137×5=753+86×8=105+397×2=772+51×8=178+98×4=850+125×8=213+125×3=998+164×6=124+64×3=266+492×2=133+65×2=555+272×3=425+171×2=212+108×8=278+150×4=701+56×9=259+92×6=90+280×2=390+67×4=920+298×2=237+205×2=321+36×5=345+54×4=237+368×2=387+193×2=849+135×7=205+77×3=438+54×6=87×2+133=114×4+916=143×5+193=60×9+883=192×2+200=64×9+817=45×8+284=13×2+616=32×7+307=65×5+196=164+12×38=318+10×58=480+18×22=613+11×53=453+14×21=528+14×55=375+10×58=212+16×14=387+21×17=988+71×11=200+20×29=930+11×43=412+20×24=52+43×13=427+15×36=115+33×22=313+10×29=394+32×13=358+16×23=489+12×83=256+12×10=970+15×42=161+26×15=32+11×44=256+14×17=488+44×21=91+19×33=749+11×24=40+70×12=972+65×11=50×11+146=22×16+263=46×13+94=24×17+503=60×11+87=25×17+456=32×19+27=12×22+708=14×28+288=13×63+141=372-15×22=865-14×30=400-14×27=455-25×17=445-16×14=837-11×60=424-10×37=510-25×16=309-18×10=679-34×15=490-40×10=861-14×55=344-13×21=730-38×16=488-15×21=680-44×15=439-13×11=956-11×63=482-16×11=544-23×15=445-13×27=634-10×28=495-35×12=686-11×47=250-14×17=825-11×52=443-19×10=992-24×14=279-19×11=642-11×51=386-11×10=710-17×31=456-12×22=879-55×13=313-14×22=648-40×11=361-10×29=466-11×33=313-22×13=964-20×14=152-38×4=467-127×2=318-76×4=888-290×3=438-68×3=718-84×7=391-178×2=885-64×6=421-20×8=925-68×9=490-37×7=635-309×2=143-25×2=558-135×4=370-58×4=679-181×2=142-10×6=474-130×3=307-21×7=972-17×2=96-14×3=788-381×2=275-72×2=653-76×8=448-38×7=875-191×4=375-41×9=864-303×2=323-24×6=816-267×3=377-170×2=293-23×2=326-21×3=647-16×4=196-33×5=639-93×5=375-119×2=232-40×5=486-181×2=438-70×5=14×30-58=39×16-382=16×16-187=69×11-524=17×11-138=15×55-312=25×19-258=19×27-132=13×26-310=72×11-608=10×38-123=35×24-348=11×34-282=14×21-219=31×12-337=21×36-372=32×15-10=21×47-260=22×18-35=20×29-479=10×34-171=11×47-238=16×19-179=27×32-778=49×10-231=37×24-628=23×21-180=84×10-563=11×39-248=26×28-656=10×46-155=60×11-24=12×23-213=59×16-101=12×24-64=58×14-595=27×12-205=10×92-540=18×19-162=11×81-296=137×7-610=236×6-682=100×9-248=397×5-889=86×7-274=384×9-73=113×5-120=558×3-490=136×6-44=303×7-737=212×4-299=41×8-251=247×4-737=72×9-528=107×7-367=768×4-171=123×8-902=466×7-636=287×2-270=569×6-289=86×5-406=736×8-893=124×6-184=535×9-550=40×8-92=552×5-988=40×7-84=748×5-579=273×3-128=825×4-667=116×8-645=148×2-134=59×8-178=479×6-504=167×4-434=777×4-448=51×7-267=330×8-169=30×7-200=551×5-291=35+248÷2=24+500÷2=114+402÷3=126+336÷7=236+792÷4=469+175÷7=227+273÷3=442+536÷2=208+908÷4=857+702÷6=292+718÷2=273+316÷4=297+159÷3=924+484÷2=136+594÷9=603+882÷9=82+147÷3=384+20÷2=35+985÷5=851+760÷8=138÷3+436=414÷3+508=86÷2+410=308÷7+678=900÷4+330=736÷2+156=960÷5+461=34÷2+452=45÷3+197=628÷4+15=776÷2+248=825÷3+323=430÷5+310=618÷2+343=18÷6+182=285÷3+29=596÷2+116=124÷2+802=940÷5+404=498÷3+966=121-296÷4=246-535÷5=148-333÷9=177-228÷6=195-256÷2=940-560÷7=312-242÷2=838-734÷2=108-399÷7=806-54÷9=459-702÷2=363-488÷4=422-574÷2=309-721÷7=281-410÷5=340-153÷9=438-358÷2=402-354÷6=115-162÷3=453-54÷6=114-92÷2=90-304÷8=461-500÷4=803-976÷8=436-314÷2=841-224÷4=287-712÷4=755-819÷3=262-54÷3=774-168÷4=379-720÷4=956-340÷5=29-66÷6=362-372÷3=442-63÷3=152-119÷7=138-72÷3=240-172÷2=337-370÷2=514-216÷2=25×(357-326)=66×(506-474)=19×(414-380)=52×(728-674)=29×(432-402)=66×(296-236)=51×(396-378)=11×(239-172)=46×(175-155)=53×(196-103)=44×(409-392)=12×(744-648)=17×(251-204)=17×(537-482)=22×(339-307)=21×(764-744)=10×(139-82)=87×(648-588)=52×(491-477)=71×(576-550)=(290-273)×38=(721-640)×66=(177-164)×75=(288-242)×81=(189-172)×53=(973-942)×64=(329-317)×38=(614-556)×69=(131-119)×47=(419-339)×23=(429-416)×70=(498-428)×92=(301-287)×20=(435-353)×88=(113-82)×19=(988-892)×96=(302-291)×35=(797-777)×79=(148-119)×34=(679-590)×33=25×(421-415)=402×(685-680)=47×(358-349)=232×(529-521)=81×(141-135)=849×(540-535)=138×(466-462)=696×(774-767)=124×(459-456)=62×(750-747)=117×(220-217)=213×(723-714)=34×(497-492)=823×(227-219)=170×(24-20)=586×(572-564)=143×(217-212)=306×(614-605)=87×(417-413)=812×(860-856)=53×(60-55)=957×(269-261)=102×(326-317)=416×(185-177)=24×(388-380)=505×(885-876)=76×(138-133)=969×(236-228)=39×(400-395)=774×(966-962)=39×(253-244)=583×(534-528)=83×(167-163)=702×(152-143)=76×(192-183)=171×(833-829)=16×(255-251)=136×(744-738)=21×(76-71)=361×(802-796)=276÷(95-91)=350÷(543-538)=450÷(235-229)=108÷(89-86)=36÷(257-253)=740÷(860-855)=250÷(388-386)=66÷(385-382)=455÷(39-34)=695÷(826-821)=270÷(253-247)=39÷(465-462)=354÷(366-364)=244÷(713-711)=448÷(429-422)=955÷(489-484)=495÷(179-176)=21÷(289-286)=424÷(93-89)=846÷(812-810)=294÷(491-484)=834÷(35-32)=234÷(327-318)=936÷(28-25)=411÷(437-434)=48÷(951-945)=486÷(101-92)=512÷(83-79)=496÷(324-322)=245÷(246-241)=10÷(51-49)=722÷(600-598)=342÷(431-422)=746÷(218-216)=336÷(495-488)=329÷(230-223)=50÷(368-366)=774÷(687-684)=410÷(13-11)=520÷(572-568)=(416-218)÷2=(816-263)÷7=(236-38)÷2=(984-354)÷3=(37-31)÷3=(321-66)÷5=(224-134)÷5=(442-236)÷2=(197-141)÷2=(708-538)÷5=(145-64)÷3=(983-423)÷5=(222-19)÷7=(561-155)÷7=(352-93)÷7=(495-23)÷8=(492-240)÷9=(818-92)÷3=(494-438)÷7=(987-879)÷3=(416-212)÷6=(366-318)÷3=(265-85)÷6=(435-331)÷8=(433-67)÷3=(515-381)÷2=(338-163)÷7=(856-731)÷5=(236-140)÷8=(441-331)÷5=(428-270)÷2=(694-538)÷6=(384-176)÷2=(816-112)÷8=(321-303)÷2=(739-251)÷4=(326-182)÷8=(861-483)÷6=(437-248)÷7=(708-297)÷3=3/7+2/7=4/8+3/8=4/8+2/8=3/10+2/10=1/7+2/7=4/7+2/7=3/6+2/6=1/10+2/10=1/4+2/4=2/9+5/9=1/8+5/8=1/4+3/4=3/6-1/6=6/8-2/8=6/8-1/8=3/4-1/4=4/7-2/7=7/10-3/10=3/7-2/7=2/6-1/6=5/7-1/7=3/5-1/5=2/7-1/7=4/8-1/8=7.9+7.2=67.9+19.8=1.6+4.9=8.4+2.5=4.6+1.4=49.2+26.7=3.7+3.1=71.0+21.2=2.7+9.1=3.5+0.6=9.7+3.4=37.4+12.4=7.3+1.3=45.5+52.1=7.5+3.9=6.6+9.9=0.2+9.2=76.3+19.1=5.2+6.7=40.8+54.2=6.7+6.5=2.4+2.1=1.9+0.8=15.3+26.6=7.3+5.7=21.0+78.8=6.2+8.1=6.6+6.6=6.6+2.8=9.4+51.6=3.6+5.6=79.0+11.5=0.9+2.5=7.6+8.0=8.5+2.7=57.0+13.5=8.8+0.3=87.0+5.0=7.3+2.9=8.7+3.5=8.5-7.4=74.6-9.2=9.3-9.0=1.0-0.3=8.8-6.9=13.2-2.7=8.1-3.7=89.1-88.6=9.4-1.9=3.3-1.2=6.9-2.8=76.1-74.6=7.2-6.3=82.6-37.0=8.1-0.8=10.0-3.3=9.3-4.6=81.1-71.0=3.2-1.0=86.2-5.3=8.6-0.5=5.1-1.6=2.8-0.6=41.9-7.1=3.2-0.5=75.8-56.4=5.3-4.9=8.2-4.2=9.1-6.1=79.2-71.9=8.2-1.3=53.0-26.0=9.8-5.0=8.3-4.5=4.7-4.5=88.8-21.6=9.9-1.8=47.5-2.1=7.6-0.6=7.7-0.9=參考答案279+131=410616+369=985132+211=343104+432=536113+233=346298+551=849103+204=307978+308=1286105+201=306590+167=75789+257=346877+161=1038120+40=160863+800=1663306+179=48519+70=89136+40=176624+746=1370154+180=334917+342=1259130+188=318238+489=727392+87=479979+744=1723221+177=398317+625=942350+143=493364+241=60547+119=166705+170=87583+362=445290+105=395111+133=244480+105=585125+336=461267+228=495127+146=273238+333=571394+97=491167+397=564457-407=50439-211=228493-282=211634-435=199353-59=294758-105=653295-246=49843-698=145344-258=86841-188=653458-150=308933-342=591312-91=221854-94=760160-20=140768-79=689475-418=57775-189=586370-287=83716-480=236340-121=219573-80=493411-65=346184-87=97435-349=86794-781=13327-67=260718-82=636447-332=115944-491=453461-17=444562-220=342482-37=445511-293=218490-450=40913-361=552493-226=267973-349=624445-108=337814-752=6270×9=630724×4=2896476×2=952314×7=2198139×5=69510×6=6077×3=23197×4=38848×3=144370×7=259080×6=480864×2=1728170×4=680173×8=138442×7=294768×9=6912126×4=504979×7=685383×3=249254×4=101698×6=588423×5=211525×3=75980×5=4900359×2=71831×4=12479×4=316975×8=7800261×3=78379×5=395125×6=750320×5=160050×8=400503×3=150928×8=224548×9=493274×9=666203×8=1624330×2=660590×8=4720226÷2=113588÷7=84217÷7=31124÷4=31208÷8=26972÷4=243108÷6=18750÷3=250119÷7=17996÷6=166344÷8=43486÷3=16265÷5=13162÷2=81390÷5=78240÷6=40230÷5=46532÷7=7651÷3=17774÷3=258287÷7=41621÷9=69252÷6=42858÷2=429176÷8=22666÷9=74180÷9=20489÷3=163310÷5=62636÷2=318280÷8=35798÷7=11490÷6=15192÷4=48369÷3=123371÷7=53276÷4=69244÷2=122324÷4=81636÷3=21261×15=91588×57=501626×32=83252×35=182065×12=78067×16=107247×16=75279×64=505644×12=52843×34=146225×22=55045×66=297026×38=98880×14=112041×17=69769×98=676253×18=95438×68=258412×24=28820×10=20018×13=23457×29=165329×28=81295×12=114013×40=52015×48=72016×52=83286×56=481627×14=37830×20=60019×49=93185×10=85014×44=61684×62=520810×26=26030×25=75051×11=56133×44=145225×31=77599×21=2079413+257+34=70413+905+286=120478+452+107=637210+569+165=944206+513+142=861295+786+860=194129+60+486=575606+960+366=1932641+266+66=973535+601+807=1943297+461+22=78029+802+778=1609626+167+33=826277+849+861=1987676+236+23=935924+522+103=154928+312+97=437532+641+986=2159104+588+67=759797+818+421=203684+695+35=814189+218+720=112730+119+546=69520+357+777=1154116+41+588=74545+800+528=1373132+11+391=534424+788+841=2053547+344+37=928244+776+225=124536+482+275=793955+774+491=2220493+100+13=606355+257+422=1034106+66+713=885512+649+754=1915122+18+858=99865+804+741=1610387+154+217=758561+688+508=175727+174-101=100896+676-177=1395168+149-159=15815+468-140=34348+263-298=13470+652-125=997156+226-352=30254+881-887=248227+125-20=332138+471-212=397233+62-11=284731+992-154=1569237+201-328=110950+655-463=114242+280-11=311515+632-531=616389+94-344=139407+310-442=275224+70-140=154388+513-634=26711+349-335=25992+685-190=148795+222-301=16331+943-853=42153+91-20=124449+292-512=229128+96-25=199174+453-577=50176+250-84=342580+667-245=100292+296-228=160610+551-841=32066+18-46=38440+636-507=56918+431-445=4652+956-466=1142254+141-155=24015+933-502=446431+39-236=234288+688-310=666375-22-294=59873-254-525=94241-13-34=194920-590-59=271320-161-99=60558-415-141=2446-166-224=56963-151-107=705322-129-164=29593-66-121=406500-165-205=130802-59-138=60588-30-25=33787-21-78=688345-51-155=139858-604-211=43286-58-208=20642-40-526=76365-290-23=52702-608-48=46425-11-40=374850-25-283=542332-153-10=169995-65-344=586432-81-178=173720-458-91=171120-46-24=50977-554-134=289438-20-61=357766-184-559=23278-49-178=51955-253-127=575455-65-242=148422-141-235=46302-169-87=46517-177-17=323386-153-11=222741-21-720=0362-176-142=44763-251-375=137497-322+205=380814-758+817=873389-245+276=420314-275+681=720405-109+172=468439-342+985=1082448-434+481=495623-604+515=534224-86+122=260566-29+113=650428-425+449=452588-312+617=893462-380+139=221808-331+274=751442-416+302=328655-311+472=816385-220+191=356511-369+185=32771-51+66=86921-637+948=1232406-201+265=470720-87+796=1429228-60+306=474917-232+462=1147334-135+43=242315-92+834=1057319-308+472=483802-608+381=575115-44+196=267794-71+779=1502455-446+73=82569-249+390=710440-395+303=348861-11+843=1693262-143+15=134736-728+443=451266-66+256=456910-658+591=843297-236+412=473801-608+990=118319×15×3=85521×52×2=218419×24×2=91266×35×7=1617010×40×2=80035×53×6=1113020×12×2=48084×90×6=4536019×11×3=62737×44×7=1139621×16×2=67283×81×2=1344624×13×2=62417×29×3=147920×15×3=90098×78×6=4586422×10×2=44012×94×8=902417×23×2=78283×44×4=1460814×26×2=72887×84×9=6577210×13×5=65032×21×6=403229×17×2=98683×85×8=5644013×11×6=85811×92×5=506020×20×2=80048×85×8=3264011×11×5=60581×42×4=1360812×19×3=68420×74×8=1184010×18×5=90086×65×3=1677013×36×2=93699×78×3=2316614×29×2=81292×62×6=3422493×5×2=930281×2×7=393422×2×3=132164×6×7=688820×9×2=36020×7×8=112030×9×3=81042×5×3=63018×6×7=75695×7×9=598511×4×9=39656×6×9=302454×5×2=540155×2×3=93031×7×2=43481×5×2=81013×8×3=31220×2×8=32045×5×4=90030×8×5=120017×6×2=204132×6×4=316834×8×2=544385×2×6=462034×3×7=714203×3×8=487215×5×6=450170×5×3=2550119×2×4=952280×2×5=280010×4×9=360107×5×9=481547×2×3=282136×7×5=476051×3×5=765110×9×6=594052×5×3=78046×9×6=248458×3×2=348189×5×6=567012×2×73=175216×4×15=96010×2×84=168027×3×11=89111×7×40=308010×5×28=140025×2×22=110033×2×56=369615×3×56=252015×4×51=306011×2×41=90211×8×35=308010×5×39=195023×3×35=241532×3×41=393616×5×49=392028×2×66=369640×2×87=696015×5×74=555048×2×52=499248×2×34=326412×2×26=62435×2×17=119024×3×19=136824×2×11=52845×2×71=639017×3×68=346812×8×23=220841×2×33=270623×4×69=634846×2×82=754439×2×89=694229×2×15=87014×5×15=105013×6×47=366639×2×92=717620×3×98=588010×4×78=312013×4×33=171648×2×59=566414×39÷6=9139×86÷3=111832×29÷8=11610×40÷2=20057×12÷4=17145×51÷5=45915×63÷5=18966×84÷2=277211×28÷4=7735×48÷2=84012×80÷4=24054×28÷3=50432×16÷2=25694×54÷3=169210×42÷4=10584×26÷7=31224×31÷6=12461×98÷7=85451×16÷4=20481×48÷3=129612×74÷3=29650×41÷2=102528×12÷3=11248×69÷3=110440×20÷4=20031×57÷3=58939×18÷9=7863×29÷7=26115×12÷2=9052×41÷2=106612×72÷8=10814×91÷7=18216×57÷4=22880×24÷5=38419×40÷8=9599×87÷9=95710×82÷4=20568×93÷2=316222×22÷4=12149×88÷4=1078116×2÷4=58612×5÷6=510144×6÷4=216937×4÷2=187451×8÷2=204178×8÷4=35615×8÷5=2424×7÷2=8445×6÷5=54494×9÷3=148218×8÷3=48498×4÷8=24928×6÷2=84956×8÷4=191230×5÷6=25204×9÷2=91868×5÷4=8569×7÷3=161162×3÷2=243273×6÷3=54635×4÷5=28996×3÷9=33275×9÷5=135691×6÷3=138245×7÷5=63180×7÷3=420240×2÷5=96653×6÷3=1306148×4÷2=296458×7÷2=160332×7÷8=28354×9÷2=1593128×7÷8=112696×3÷9=232192×3÷4=14424×5÷6=20148×4÷8=74375×2÷6=125378×2÷4=189519×2÷3=346651÷3÷7=31900÷2÷9=50297÷3÷9=11736÷2÷8=46666÷3÷3=74948÷2÷3=158624÷8÷2=39368÷2÷4=46828÷3÷4=69360÷3÷8=15404÷2÷2=101720÷8÷6=15936÷6÷4=39552÷2÷4=69504÷6÷7=12700÷5÷5=28540÷4÷5=27225÷3÷5=15828÷2÷6=69660÷2÷5=66234÷2÷3=39882÷6÷3=49956÷2÷2=239712÷2÷2=178348÷6÷2=29480÷5÷8=12504÷7÷2=36140÷2÷5=14888÷6÷4=37796÷2÷2=199270÷9÷3=10176÷4÷2=22848÷4÷4=53950÷2÷5=95595÷5÷7=17245÷7÷5=7312÷4÷6=13639÷3÷3=71672÷8÷4=21704÷4÷4=44702÷3×7=1638306÷2×9=137756÷7×9=72334÷2×7=1169999÷9×4=444648÷2×5=1620600÷6×4=400105÷7×3=45512÷2×5=1280156÷6×2=52205÷5×9=369912÷8×4=456165÷5×7=231819÷7×9=1053616÷7×9=792140÷2×7=490670÷2×5=1675729÷3×6=1458184÷2×6=55251÷3×6=102726÷6×4=484392÷8×2=98284÷4×3=213760÷2×6=228048÷3×5=80470÷5×7=658570÷5×6=68449÷7×6=42162÷9×7=126690÷5×9=1242468÷9×4=20836÷9×7=28115÷5×6=138566÷2×6=1698465÷5×7=651366÷2×9=164798÷7×9=12652÷2×3=78135÷3×4=180363÷3×5=60562÷2×13=403340÷4×35=2975240÷5×14=672469÷7×27=180985÷5×28=47692÷4×64=1472117÷3×18=702108÷9×93=1116108÷9×16=19298÷2×52=2548203÷7×28=812448÷8×69=386463÷9×53=371360÷6×15=900182÷2×10=910232÷8×54=1566114÷2×12=684504÷6×74=6216434÷7×10=620324÷6×47=2538112÷8×57=798200÷5×16=64091÷7×52=676145÷5×45=130569÷3×24=552140÷7×76=152010÷2×46=230475÷5×99=940527÷9×93=27944÷4×11=12110÷5×29=58602÷7×80=688015÷3×38=19090÷6×78=117070÷5×32=448132÷6×89=195896÷6×19=304186÷6×49=151978÷2×16=624140÷4×10=350351+(413-45)=719351+(543-529)=365109+(458-334)=233520+(827-286)=1061362+(374-240)=496291+(914-624)=581162+(301-279)=184413+(730-304)=839300+(281-267)=314372+(220-79)=513328+(225-207)=346606+(650-349)=907228+(386-380)=234799+(224-126)=897119+(165-90)=194195+(937-473)=65938+(357-264)=131153+(863-818)=198292+(323-11)=60457+(747-370)=434213+(407-190)=430315+(986-314)=987124+(197-20)=301751+(844-733)=862366+(455-217)=604254+(410-204)=460353+(314-150)=517677+(963-462)=117819+(119-13)=125191+(892-408)=675483+(355-106)=732177+(261-73)=365340+(168-79)=429252+(594-475)=371185+(329-312)=202205+(711-387)=529237+(331-144)=424472+(571-244)=79964+(418-280)=202544+(982-911)=615495-(21+71)=403947-(276+354)=317410-(297+54)=59982-(71+415)=496393-(197+75)=121453-(260+45)=148488-(270+130)=88895-(292+132)=471437-(242+65)=130943-(695+134)=114356-(54+274)=28484-(205+38)=241291-(52+93)=146741-(40+622)=79347-(131+207)=9941-(264+404)=273499-(152+42)=305722-(247+132)=343440-(131+293)=16961-(361+600)=0475-(413+12)=50826-(66+646)=114486-(226+223)=37759-(34+79)=646404-(218+136)=50444-(399+26)=19216-(133+25)=58854-(240+150)=464315-(184+46)=85835-(250+82)=503436-(63+67)=306775-(487+50)=238292-(53+199)=40842-(42+402)=398481-(207+79)=195975-(774+10)=191416-(218+45)=153946-(36+598)=312452-(385+14)=53745-(604+78)=63208-(359-315)=164660-(844-516)=332295-(455-408)=248695-(992-602)=305156-(474-458)=140705-(555-468)=618397-(132-31)=296967-(208-23)=78291-(205-157)=43650-(885-702)=467299-(437-185)=47941-(481-125)=585395-(248-123)=270505-(575-202)=132290-(246-138)=182462-(482-186)=166282-(385-154)=51815-(993-945)=767379-(96-18)=301771-(941-536)=366297-(275-133)=155526-(621-523)=428128-(190-74)=12873-(874-62)=61483-(413-325)=395337-(484-382)=235405-(235-210)=380510-(128-78)=460290-(197-17)=110718-(679-299)=338378-(456-385)=307356-(999-826)=183390-(434-83)=39313-(309-199)=203171-(466-372)=77928-(740-266)=454499-(456-298)=341941-(875-796)=862136-(431-300)=5530-(625-293)=198440÷(20÷4)=88981÷(15÷5)=327118÷(10÷5)=5912÷(24÷8)=495÷(40÷8)=19574÷(18÷9)=287261÷(27÷9)=87698÷(12÷6)=34924÷(56÷7)=324÷(32÷4)=3374÷(14÷7)=187632÷(48÷6)=79184÷(72÷9)=23855÷(36÷4)=9556÷(24÷6)=14380÷(36÷9)=95480÷(20÷4)=96180÷(36÷4)=20150÷(24÷8)=50636÷(12÷2)=106376÷(56÷7)=47396÷(10÷5)=198102÷(18÷6)=34792÷(32÷4)=9918÷(10÷5)=9330÷(24÷8)=110258÷(18÷6)=86555÷(35÷7)=111356÷(18÷9)=178609÷(18÷6)=203286÷(14÷7)=143434÷(56÷8)=62490÷(56÷8)=70568÷(72÷9)=71380÷(10÷2)=76480÷(21÷7)=160315÷(49÷7)=45609÷(35÷5)=87268÷(10÷5)=134522÷(10÷5)=261288÷(2×4)=36856÷(2×4)=107438÷(2×3)=73832÷(4×2)=104128÷(2×2)=32612÷(3×2)=102392÷(2×2)=9812÷(3×2)=2992÷(2×4)=124402÷(2×3)=67280÷(2×4)=35927÷(3×3)=103174÷(3×2)=29616÷(4×2)=77840÷(3×2)=140750÷(2×3)=125396÷(2×3)=66744÷(2×2)=186804÷(2×3)=134468÷(2×2)=117207÷(3×3)=23472÷(2×2)=118888÷(2×3)=148726÷(2×3)=121384÷(2×4)=48708÷(2×3)=11812÷(2×3)=2732÷(3×2)=122136÷(2×4)=17336÷(3×2)=5642÷(3×2)=7582÷(2×3)=97162÷(3×3)=18498÷(2×3)=83246÷(3×2)=41544÷(2×4)=68711÷(3×3)=79600÷(2×2)=150424÷(2×4)=53508÷(2×2)=12762×(72÷9)=496521×(72÷9)=4168212×(14÷7)=424224×(15÷5)=672131×(20÷5)=524155×(54÷9)=93065×(27÷9)=195539×(21÷3)=377384×(25÷5)=420244×(16÷4)=976132×(16÷8)=264735×(32÷8)=2940190×(16÷8)=380484×(48÷8)=2904360×(18÷9)=720399×(63÷7)=3591312×(14÷7)=624702×(21÷7)=2106108×(81÷9)=97213×(20÷4)=65130×(27÷9)=390135×(32÷4)=108040×(27÷9)=120634×(49÷7)=4438231×(10÷5)=462889×(32÷8)=355634×(63÷7)=306201×(27÷9)=603116×(12÷6)=232305×(10÷5)=61061×(12÷3)=244735×(27÷9)=220588×(35÷7)=440240×(21÷7)=720211×(27÷9)=633961×(21÷7)=288344×(45÷9)=220767×(72÷9)=6136120×(35÷7)=600122×(25÷5)=61035×(78÷3)=91046×(445÷5)=409428×(196÷7)=78435×(32÷2)=56019×(102÷2)=96975×(78÷6)=97533×(102÷6)=56195×(760÷8)=902529×(133÷7)=55154×(621÷9)=372615×(135÷5)=40563×(216÷6)=226824×(138÷6)=55261×(90÷5)=109827×(55÷5)=29745×(456÷6)=342015×(90÷5)=27018×(192÷6)=57637×(90÷5)=66646×(360÷9)=184010×(462÷7)=66041×(84÷6)=57410×(282÷3)=94085×(434÷7)=527043×(95÷5)=81749×(665÷7)=465522×(215÷5)=94695×(98÷2)=465511×(155÷5)=34162×(176÷2)=545611×(75÷5)=16547×(116÷2)=272616×(110÷2)=88092×(531÷9)=542817×(69÷3)=39124×(376÷4)=225621×(154÷7)=46239×(400÷8)=195069×(44÷4)=75911×(90÷3)=330442+131×4=966986+50×4=118654+137×5=739753+86×8=1441105+397×2=8