三年級數(shù)學計算題專項練習及答案

三年級數(shù)學計算題專項練習及答案80+126=205+112=171+313=192+529=161+310=181+569=235+197=649+192=130+346=260+99=230+209=379+287=42+115=437+214=131+355=151+44=71+126=862+956=77+203=235+470=174+112=92+501=76+192=931+704=148+299=91+482=227+131=445+191=166+326=765+283=21+66=727+825=201+241=219+524=107+273=311+490=112+337=765+737=92+272=301+350=322-45=160-98=398-75=781-490=331-162=651-198=376-92=548-266=452-55=569-365=221-163=532-190=426-98=430-374=401-286=370-205=342-310=907-882=285-180=684-179=193-21=892-380=189-98=947-880=432-175=969-935=168-122=711-666=200-141=844-317=336-184=778-88=463-176=507-494=474-148=851-538=289-16=965-282=425-347=873-397=223×3=166×2=36×2=256×3=104×2=136×4=14×5=951×3=137×6=518×9=101×8=284×4=160×3=549×8=60×6=585×6=51×4=142×5=68×5=346×9=201×4=707×3=75×9=207×7=298×2=729×3=13×7=305×3=268×3=578×6=67×7=990×4=89×6=486×9=13×8=336×6=236×3=165×5=104×8=48×9=54÷9=858÷3=316÷4=566÷2=340÷2=801÷9=348÷3=185÷5=268÷4=70÷7=70÷2=112÷2=40÷8=120÷6=56÷8=780÷2=88÷4=248÷8=357÷3=44÷4=48÷4=914÷2=290÷2=448÷4=171÷3=298÷2=105÷7=906÷6=352÷8=432÷6=378÷7=561÷3=258÷6=711÷3=215÷5=735÷5=350÷5=162÷3=304÷4=782÷2=32×29=89×30=29×23=48×25=19×25=37×89=83×11=14×19=13×15=67×51=17×17=47×55=19×42=92×61=58×11=57×63=29×32=51×48=31×16=81×65=13×22=67×18=24×24=21×40=19×27=32×65=23×31=14×35=13×14=60×53=11×74=10×96=13×64=31×71=25×13=90×16=11×38=43×59=13×76=35×30=220+436+283=488+696+908=372+391+69=765+639+241=442+40+367=114+984+469=63+81+22=926+126+971=75+345+498=790+937+988=579+104+228=957+314+944=154+41+496=942+942+858=143+51+531=530+194+760=310+450+114=938+103+246=385+55+350=412+751+826=118+192+146=784+49+40=224+98+573=937+528+424=203+620+70=704+388+704=92+71+672=524+303+136=566+95+201=468+653+700=385+225+349=623+416+480=238+171+547=396+702+965=233+146+397=581+679+345=280+42+168=858+929+159=501+162+56=840+308+108=27+281-33=701+557-365=61+37-83=915+855-108=418+58-204=396+489-97=97+358-78=225+572-658=124+148-60=219+992-467=226+231-256=254+594-52=165+233-93=372+53-215=302+42-197=914+960-775=273+128-122=860+365-545=402+38-10=431+408-358=50+384-29=200+742-753=22+287-167=773+310-59=55+115-158=336+204-285=111+373-121=651+812-932=299+105-120=372+431-394=238+176-151=59+903-927=77+392-226=574+572-705=422+67-135=840+959-874=81+66-99=238+140-311=188+258-430=778+610-110=427-95-52=917-652-239=448-13-279=470-49-16=407-62-242=735-110-34=73-41-27=800-266-292=186-133-35=573-377-169=295-38-74=631-49-175=473-272-181=836-454-132=204-31-130=907-463-160=325-57-62=495-60-127=487-145-292=655-391-248=415-130-156=940-631-116=498-97-24=578-64-253=450-291-20=765-529-222=390-167-136=788-137-376=381-224-94=937-163-244=484-333-125=770-91-676=499-270-127=210-64-116=325-282-10=837-500-97=298-23-191=951-402-363=445-251-171=399-193-137=177-45+291=873-40+159=318-212+353=779-50+388=395-279+378=944-149+220=371-50+21=970-160+428=375-343+395=590-96+901=443-176+36=24-24+491=312-113+126=533-418+45=475-342+238=821-803+699=152-17+334=842-455+358=242-21+34=697-667+991=403-22+78=794-243+860=292-206+343=818-426+39=365-166+76=980-770+184=385-282+274=683-673+636=222-117+170=738-281+850=397-385+59=218-104+578=145-93+60=717-279+478=456-169+210=629-69+222=256-130+240=711-581+972=447-67+45=449-304+842=11×12×2=13×65×9=11×25×3=10×33×6=17×21×2=11×43×3=11×12×4=31×89×5=13×34×2=18×30×4=11×41×2=16×10×3=20×12×3=55×80×7=16×21×2=46×25×7=14×23×2=76×76×7=11×29×2=14×97×7=22×10×2=86×47×4=10×17×4=47×12×9=21×19×2=58×31×7=19×14×3=28×29×3=18×14×2=64×22×5=12×22×2=56×43×9=31×14×2=73×48×4=12×34×2=49×20×8=16×26×2=99×66×6=20×20×2=76×44×2=59×3×5=104×5×4=12×6×9=79×7×8=36×2×5=379×2×9=98×2×4=82×2×7=44×3×5=39×8×3=20×4×6=79×3×4=35×3×8=179×4×6=85×2×5=61×7×9=68×2×7=179×3×2=49×5×3=45×5×9=94×2×3=55×8×3=69×7×2=176×2×6=50×5×3=203×4×5=52×8×2=296×3×9=42×3×2=157×2×8=84×3×2=335×2×7=18×9×4=408×2×8=87×3×2=233×3×9=93×3×2=261×2×5=26×4×6=296×3×6=14×7×55=39×2×27=30×2×93=12×3×21=36×2×84=31×2×51=13×4×78=16×5×24=18×3×88=31×3×30=39×2×89=30×2×61=30×2×13=11×9×78=13×2×22=20×4×81=33×3×19=23×2×30=27×2×53=26×2×78=10×4×12=13×2×43=48×2×81=22×2×65=41×2×76=38×2×87=13×6×49=21×3×84=16×4×51=19×5×98=22×4×49=36×2×83=35×2×87=19×5×59=24×4×48=12×6×61=12×4×77=11×3×68=14×3×57=18×2×54=21×37÷3=90×49÷5=27×28÷9=42×54÷7=18×43÷9=22×70÷5=59×12÷2=38×98÷7=32×14÷7=64×15÷2=48×11÷6=43×80÷5=96×10÷5=87×48÷4=29×32÷8=21×63÷3=26×12÷2=18×23÷6=11×35÷5=29×90÷3=44×18÷9=78×57÷3=21×12÷4=38×80÷5=33×15÷3=41×24÷3=44×21÷6=18×84÷9=20×49÷2=63×36÷7=78×12÷3=76×97÷4=51×10÷5=27×36÷2=19×40÷5=52×77÷2=10×25÷2=62×42÷2=31×20÷4=65×36÷2=298×2÷4=93×2÷6=55×6÷3=420×4÷7=72×5÷4=416×6÷2=11×4÷2=165×4÷5=25×8÷2=404×7÷2=161×6÷2=966×6÷9=103×6÷2=816×4÷3=380×2÷5=524×3÷4=59×6÷3=848×3÷8=240×4÷2=189×8÷2=154×6÷2=663×4÷2=124×4÷2=998×8÷4=290×3÷6=364×3÷2=43×8÷4=684×8÷4=120×5÷2=61×8÷2=290×3÷5=960×3÷8=38×3÷2=868×8÷2=357×2÷7=687×5÷3=98×5÷2=875×9÷3=54×3÷6=87×4÷6=752÷2÷8=120÷8÷5=100÷4÷5=980÷7÷4=60÷2÷6=975÷5÷3=252÷4÷9=175÷5÷7=884÷2÷2=996÷4÷3=708÷2÷6=112÷8÷2=154÷2÷7=645÷3÷5=90÷5÷9=168÷7÷8=345÷5÷3=900÷6÷3=666÷3÷3=495÷3÷5=768÷4÷4=630÷9÷2=63÷3÷7=918÷2÷3=672÷3÷4=168÷7÷3=520÷4÷5=216÷3÷6=336÷4÷7=356÷2÷2=156÷4÷3=304÷2÷8=468÷3÷3=909÷3÷3=925÷5÷5=160÷2÷5=546÷2÷7=540÷4÷3=370÷5÷2=152÷2÷4=774÷9×7=128÷8×3=30÷3×4=196÷2×6=252÷9×4=974÷2×6=588÷7×6=386÷2×4=168÷8×7=552÷6×7=693÷7×4=312÷3×4=558÷2×6=496÷8×9=725÷5×4=63÷9×2=840÷7×9=165÷3×8=76÷2×6=560÷2×7=315÷3×4=495÷9×2=452÷2×3=681÷3×2=504÷3×9=333÷3×9=210÷5×3=75÷5×4=585÷5×9=556÷2×4=639÷3×4=516÷2×9=416÷8×7=100÷4×2=804÷6×5=927÷9×7=189÷3×5=455÷7×3=534÷2×7=534÷6×8=48÷6×98=54÷2×99=32÷2×37=320÷4×32=48÷8×22=150÷3×61=26÷2×29=60÷6×14=414÷6×11=765÷9×91=456÷8×10=371÷7×53=120÷6×38=376÷8×29=200÷5×22=340÷4×44=102÷6×20=747÷9×60=162÷3×17=42÷3×68=156÷4×16=184÷4×85=28÷4×46=230÷5×56=140÷5×27=16÷8×29=50÷5×83=602÷7×98=42÷2×35=275÷5×77=175÷7×17=240÷6×41=207÷9×12=164÷4×63=300÷6×19=688÷8×65=168÷4×10=220÷5×84=130÷5×33=21÷3×58=223+(473-363)=14+(205-182)=159+(334-36)=374+(928-177)=60+(332-229)=221+(676-321)=458+(393-382)=965+(734-224)=258+(236-191)=322+(826-85)=80+(412-160)=864+(912-35)=123+(353-263)=314+(693-41)=471+(415-357)=115+(293-224)=82+(407-312)=705+(810-529)=225+(214-99)=843+(599-553)=426+(422-223)=745+(915-597)=284+(485-272)=43+(495-305)=327+(499-63)=797+(875-600)=135+(381-170)=83+(509-124)=291+(369-244)=550+(842-307)=79+(409-43)=486+(754-56)=102+(278-264)=196+(596-408)=348+(132-28)=614+(318-167)=479+(269-173)=975+(783-245)=352+(256-43)=27+(536-344)=284-(12+73)=979-(829+22)=462-(205+63)=730-(132+208)=417-(335+60)=880-(658+95)=473-(156+183)=921-(255+448)=466-(73+69)=764-(536+104)=496-(29+425)=792-(13+555)=415-(52+30)=606-(75+135)=415-(78+256)=512-(446+20)=418-(96+86)=469-(121+167)=372-(185+44)=301-(251+21)=298-(125+141)=525-(315+19)=192-(97+43)=850-(204+268)=390-(14+113)=998-(514+62)=460-(16+248)=800-(176+90)=382-(172+199)=394-(109+42)=335-(251+62)=781-(163+65)=494-(172+176)=762-(162+419)=333-(46+236)=665-(349+214)=292-(23+106)=809-(277+156)=376-(118+12)=788-(246+339)=437-(359-184)=899-(243-186)=319-(480-290)=987-(462-347)=489-(462-395)=607-(742-680)=392-(96-74)=199-(425-309)=499-(449-90)=671-(359-294)=335-(296-184)=869-(902-225)=223-(434-348)=454-(742-420)=359-(167-37)=293-(962-876)=197-(498-452)=659-(778-631)=480-(485-130)=636-(646-433)=134-(414-369)=697-(102-100)=182-(225-73)=824-(849-261)=90-(411-381)=542-(494-339)=403-(305-181)=197-(210-164)=489-(147-75)=683-(838-743)=296-(483-219)=911-(321-95)=339-(424-195)=758-(248-138)=449-(121-17)=648-(482-258)=299-(408-225)=141-(456-330)=411-(285-81)=942-(662-619)=90÷(25÷5)=546÷(15÷5)=180÷(18÷9)=810÷(12÷4)=252÷(30÷5)=348÷(10÷5)=273÷(21÷3)=77÷(28÷4)=380÷(12÷3)=351÷(45÷5)=294÷(16÷8)=758÷(14÷7)=224÷(14÷2)=621÷(27÷9)=315÷(40÷8)=505÷(30÷6)=329÷(28÷4)=132÷(18÷3)=462÷(12÷4)=144÷(15÷5)=70÷(16÷8)=294÷(21÷7)=250÷(12÷6)=994÷(18÷9)=300÷(15÷3)=130÷(30÷6)=294÷(30÷5)=650÷(10÷2)=260÷(25÷5)=672÷(49÷7)=217÷(56÷8)=504÷(64÷8)=138÷(16÷8)=864÷(36÷4)=392÷(40÷5)=249÷(27÷9)=256÷(24÷3)=957÷(18÷6)=153÷(27÷9)=936÷(72÷9)=696÷(3×2)=104÷(2×4)=468÷(3×3)=224÷(2×4)=768÷(4×2)=416÷(4×2)=882÷(3×2)=78÷(2×3)=416÷(2×4)=642÷(2×3)=368÷(2×2)=568÷(4×2)=992÷(2×2)=684÷(3×2)=512÷(4×2)=822÷(2×3)=524÷(2×2)=808÷(4×2)=680÷(2×4)=636÷(2×3)=672÷(2×2)=88÷(2×4)=784÷(2×2)=654÷(3×2)=408÷(4×2)=928÷(2×4)=820÷(2×2)=836÷(2×2)=152÷(4×2)=810÷(3×3)=668÷(2×2)=452÷(2×2)=164÷(2×2)=282÷(3×2)=992÷(2×4)=72÷(2×4)=30÷(3×2)=280÷(4×2)=320÷(2×2)=88÷(4×2)=89×(27÷3)=65×(40÷8)=100×(21÷3)=30×(20÷5)=309×(10÷5)=234×(56÷8)=406×(10÷5)=773×(15÷5)=112×(16÷8)=441×(18÷9)=22×(18÷3)=121×(10÷2)=91×(12÷6)=231×(16÷8)=453×(14÷7)=207×(24÷4)=85×(16÷8)=870×(45÷9)=101×(48÷6)=150×(24÷3)=13×(18÷3)=655×(35÷5)=254×(18÷6)=845×(36÷4)=299×(12÷4)=531×(14÷7)=79×(42÷7)=598×(20÷4)=77×(14÷7)=214×(16÷8)=84×(72÷8)=483×(63÷7)=70×(42÷6)=861×(10÷2)=14×(49÷7)=556×(24÷3)=261×(18÷9)=749×(18÷6)=25×(48÷6)=591×(24÷3)=12×(240÷3)=48×(40÷4)=11×(246÷6)=72×(96÷8)=17×(90÷9)=44×(208÷4)=18×(459÷9)=98×(216÷8)=16×(30÷2)=89×(225÷5)=12×(180÷4)=47×(204÷4)=24×(266÷7)=38×(180÷6)=32×(224÷8)=13×(504÷7)=11×(525÷7)=50×(282÷3)=25×(70÷7)=76×(210÷7)=29×(240÷8)=11×(70÷2)=99×(50÷5)=80×(328÷8)=10×(310÷5)=12×(80÷4)=17×(144÷4)=85×(261÷3)=45×(168÷8)=58×(116÷4)=33×(26÷2)=56×(260÷4)=18×(156÷6)=34×(704÷8)=11×(164÷2)=63×(657÷9)=21×(93÷3)=96×(108÷3)=35×(70÷7)=56×(52÷4)=324+87×5=879+489×2=321+83×8=574+108×6=142+265×3=269+72×4=352+117×3=827+203×4=458+124×3=362+63×8=25+75×2=209+249×2=129+94×9=239+36×7=87+32×5=462+184×2=139+207×2=503+52×4=127+113×5=301+179×5=307+86×5=765+74×8=276+214×2=699+63×3=103+235×3=546+46×8=310+162×4=133+185×3=452+202×2=266+42×6=274×2+39=92×8+872=56×8+131=38×6+636=82×7+395=27×2+523=186×3+144=287×2+681=320×2+268=131×3+70=210+10×67=635+14×17=47+33×19=815+15×30=77+17×12=158+40×18=390+10×28=101+20×39=333+27×13=904+24×22=137+50×16=173+13×21=229+21×11=798+26×18=328+14×22=192+37×15=148+30×16=39+12×68=96+30×11=256+31×32=403+21×28=955+89×11=401+27×21=725+11×41=220+23×24=974+16×42=150+55×14=599+58×11=242+22×12=921+14×18=51×12+175=26×38+509=23×25+358=33×30+84=28×10+137=41×10+469=17×26+325=36×10+521=18×25+142=13×21+678=496-24×12=984-37×12=473-11×35=686-13×51=462-19×14=873-30×15=397-13×19=829-27×19=425-11×16=977-46×15=365-20×17=671-29×18=459-14×15=852-10×68=442-18×18=892-33×12=486-10×42=558-17×21=486-23×14=899-27×24=425-11×26=734-20×18=281-16×11=782-37×20=455-29×11=991-66×15=429-19×15=748-10×43=420-10×28=765-18×10=488-13×13=891-14×53=470-12×20=563-19×12=315-27×11=739-16×32=330-27×11=444-14×24=286-14×11=740-20×27=443-12×7=756-46×4=416-98×3=102-14×6=159-13×9=854-102×6=456-207×2=636-299×2=464-64×6=296-14×7=423-26×4=541-83×6=456-43×7=665-55×8=162-11×6=835-77×9=131-41×2=454-37×6=236-15×2=966-266×2=345-104×2=871-44×9=195-26×4=933-19×5=187-13×9=401-19×2=267-76×3=335-103×2=323-71×4=651-165×2=475-46×8=250-34×6=411-20×9=882-116×7=372-40×4=382-29×7=302-145×2=850-66×5=385-31×3=888-26×5=23×19-132=13×68-584=15×31-359=16×19-54=12×39-359=13×39-76=18×27-169=20×48-539=10×30-83=17×55-637=18×26-426=11×31-144=16×31-207=35×15-120=19×14-191=32×28-727=42×11-321=14×48-411=14×11-77=24×32-408=10×30-19=10×81-129=26×13-93=19×42-289=20×24-350=77×12-774=24×16-57=56×11-59=14×30-10=17×36-394=22×22-107=90×11-73=19×26-401=20×29-419=20×15-201=10×94-291=11×26-218=47×16-47=39×11-398=34×15-27=150×6-115=108×9-191=452×2-369=383×4-788=57×9-506=758×5-518=258×2-11=532×6-126=312×3-26=210×8-582=291×3-749=888×8-306=92×7-161=171×9-769=107×8-840=818×9-24=281×2-442=158×9-156=172×2-196=255×7-746=159×5-240=141×2-126=134×6-23=548×6-416=162×5-559=866×2-245=240×4-874=384×6-230=248×4-597=469×3-191=47×7-91=618×8-270=55×7-235=269×5-223=237×3-675=158×8-407=168×5-774=809×6-859=81×8-439=180×6-997=449+294÷7=122+16÷4=106+60÷5=781+245÷7=449+480÷3=300+114÷2=198+835÷5=606+334÷2=216+14÷2=203+984÷8=158+540÷9=910+922÷2=201+538÷2=731+402÷3=283+154÷2=654+344÷8=169+990÷9=307+906÷6=88+984÷8=142+462÷3=348÷3+290=674÷2+602=80÷8+80=390÷5+112=548÷4+213=723÷3+213=876÷3+306=390÷6+699=786÷2+196=428÷4+387=918÷3+147=560÷8+501=928÷4+99=915÷3+192=366÷6+290=752÷8+891=585÷3+467=99÷9+461=330÷2+26=935÷5+532=362-500÷2=125-581÷7=322-492÷2=621-975÷3=454-72÷9=485-104÷4=357-579÷3=559-122÷2=137-132÷3=417-314÷2=287-705÷5=996-944÷2=452-540÷9=848-474÷2=210-810÷6=609-708÷3=170-440÷4=456-306÷6=387-896÷8=999-387÷3=402-180÷3=565-972÷9=90-240÷4=529-180÷6=380-396÷6=571-990÷5=291-720÷9=236-660÷5=238-64÷8=992-802÷2=416-156÷4=520-420÷7=478-376÷2=199-356÷4=201-333÷9=887-528÷8=244-470÷5=359-702÷9=216-156÷2=835-308÷4=25×(147-129)=46×(126-76)=27×(409-389)=38×(462-407)=39×(195-179)=76×(735-683)=46×(215-194)=27×(678-628)=14×(422-364)=67×(625-530)=76×(224-213)=15×(134-52)=66×(440-428)=39×(821-765)=25×(266-240)=82×(48-23)=44×(338-327)=58×(110-88)=24×(59-27)=58×(483-463)=(193-159)×14=(900-844)×63=(332-313)×51=(818-791)×15=(316-303)×63=(762-687)×18=(129-112)×12=(674-618)×31=(422-410)×54=(98-58)×78=(298-284)×46=(471-422)×84=(219-149)×10=(641-599)×75=(372-339)×28=(580-482)×48=(249-235)×50=(696-604)×53=(478-462)×31=(150-137)×47=239×(228-225)=158×(709-701)=42×(447-443)=308×(987-979)=105×(220-214)=856×(747-744)=118×(363-355)=276×(134-130)=55×(220-212)=322×(368-360)=114×(17-10)=865×(978-972)=11×(472-465)=521×(732-725)=285×(350-347)=608×(37-30)=60×(352-347)=777×(760-751)=186×(465-461)=445×(400-396)=91×(60-54)=334×(896-887)=25×(268-264)=478×(135-130)=47×(297-291)=821×(314-311)=25×(344-338)=504×(627-621)=73×(301-298)=500×(63-54)=138×(436-433)=90×(447-439)=182×(32-28)=971×(400-395)=45×(90-81)=812×(339-333)=275×(470-467)=734×(516-511)=66×(68-60)=390×(489-482)=56÷(377-370)=560÷(697-693)=171÷(331-328)=360÷(241-237)=240÷(469-465)=252÷(767-758)=81÷(258-249)=708÷(148-145)=174÷(272-266)=320÷(194-190)=171÷(214-205)=177÷(183-180)=192÷(247-241)=138÷(222-216)=50÷(76-71)=837÷(729-720)=399÷(442-435)=771÷(605-602)=155÷(347-342)=20÷(926-921)=450÷(309-304)=891÷(937-934)=34÷(263-261)=782÷(345-343)=413÷(426-419)=707÷(729-722)=440÷(22-14)=496÷(763-759)=288÷(63-54)=345÷(559-556)=80÷(364-360)=392÷(405-398)=66÷(384-382)=722÷(773-771)=484÷(150-146)=546÷(43-40)=468÷(483-479)=968÷(170-162)=294÷(442-436)=309÷(553-550)=(350-197)÷9=(523-271)÷7=(343-311)÷4=(945-70)÷5=(149-123)÷2=(805-491)÷2=(462-422)÷8=(500-212)÷4=(266-80)÷2=(724-64)÷2=(224-88)÷2=(182-26)÷6=(111-75)÷3=(839-218)÷3=(352-196)÷3=(656-563)÷3=(242-20)÷6=(664-366)÷2=(294-238)÷7=(848-684)÷4=(468-294)÷2=(932-120)÷2=(471-437)÷2=(495-387)÷9=(455-231)÷8=(936-900)÷4=(356-74)÷6=(756-748)÷2=(413-257)÷6=(584-374)÷5=(287-200)÷3=(76-62)÷7=(394-54)÷4=(637-289)÷6=(345-265)÷8=(898-402)÷8=(271-51)÷4=(852-626)÷2=(261-225)÷3=(483-348)÷5=2/7+3/7=5/10+3/10=4/8+3/8=5/10+4/10=1/5+2/5=1/5+4/5=1/8+2/8=3/8+5/8=2/8+5/8=3/9+5/9=1/8+6/8=1/4+3/4=3/7-2/7=2/5-1/5=6/8-1/8=3/5-1/5=4/8-3/8=2/3-1/3=5/8-2/8=3/5-2/5=2/4-1/4=6/7-1/7=3/6-1/6=4/9-1/9=4.4+4.2=14.7+5.4=5.3+9.8=3.2+7.8=3.1+8.8=45.6+20.3=5.7+2.4=12.3+63.7=4.7+2.4=5.0+10.0=2.0+9.1=11.7+33.1=2.4+0.8=65.8+16.1=1.5+3.8=6.7+4.1=5.7+1.8=29.8+32.6=3.8+3.1=83.3+2.5=1.5+5.6=1.7+7.2=6.3+7.7=54.2+27.7=4.6+3.7=73.5+24.0=1.8+7.6=8.5+4.4=6.2+2.1=63.3+18.9=3.4+8.4=46.4+21.8=2.6+5.8=1.4+6.8=2.8+4.5=22.2+72.5=2.5+7.7=15.8+22.5=1.1+3.2=5.2+7.8=7.4-4.6=91.6-89.6=8.5-6.9=9.8-6.4=7.8-5.6=92.5-22.9=8.5-7.0=85.3-65.2=9.0-2.3=4.3-0.2=8.7-4.0=99.5-17.8=7.9-1.6=36.1-35.1=4.1-2.0=8.5-7.1=3.2-3.0=49.9-43.7=4.1-1.3=17.5-8.0=9.0-4.1=8.8-3.3=6.2-3.8=4.6-0.7=9.4-2.2=99.4-36.5=8.7-8.2=7.5-5.2=9.9-5.1=44.4-21.7=9.8-2.1=54.0-5.2=8.0-4.0=9.1-7.4=6.4-1.1=93.6-32.3=6.7-5.7=90.7-22.0=7.1-1.1=7.2-5.9=參考答案80+126=206205+112=317171+313=484192+529=721161+310=471181+569=750235+197=432649+192=841130+346=476260+99=359230+209=439379+287=66642+115=157437+214=651131+355=486151+44=19571+126=197862+956=181877+203=280235+470=705174+112=28692+501=59376+192=268931+704=1635148+299=44791+482=573227+131=358445+191=636166+326=492765+283=104821+66=87727+825=1552201+241=442219+524=743107+273=380311+490=801112+337=449765+737=150292+272=364301+350=651322-45=277160-98=62398-75=323781-490=291331-162=169651-198=453376-92=284548-266=282452-55=397569-365=204221-163=58532-190=342426-98=328430-374=56401-286=115370-205=165342-310=32907-882=25285-180=105684-179=505193-21=172892-380=512189-98=91947-880=67432-175=257969-935=34168-122=46711-666=45200-141=59844-317=527336-184=152778-88=690463-176=287507-494=13474-148=326851-538=313289-16=273965-282=683425-347=78873-397=476223×3=669166×2=33236×2=72256×3=768104×2=208136×4=54414×5=70951×3=2853137×6=822518×9=4662101×8=808284×4=1136160×3=480549×8=439260×6=360585×6=351051×4=204142×5=71068×5=340346×9=3114201×4=804707×3=212175×9=675207×7=1449298×2=596729×3=218713×7=91305×3=915268×3=804578×6=346867×7=469990×4=396089×6=534486×9=437413×8=104336×6=2016236×3=708165×5=825104×8=83248×9=43254÷9=6858÷3=286316÷4=79566÷2=283340÷2=170801÷9=89348÷3=116185÷5=37268÷4=6770÷7=1070÷2=35112÷2=5640÷8=5120÷6=2056÷8=7780÷2=39088÷4=22248÷8=31357÷3=11944÷4=1148÷4=12914÷2=457290÷2=145448÷4=112171÷3=57298÷2=149105÷7=15906÷6=151352÷8=44432÷6=72378÷7=54561÷3=187258÷6=43711÷3=237215÷5=43735÷5=147350÷5=70162÷3=54304÷4=76782÷2=39132×29=92889×30=267029×23=66748×25=120019×25=47537×89=329383×11=91314×19=26613×15=19567×51=341717×17=28947×55=258519×42=79892×61=561258×11=63857×63=359129×32=92851×48=244831×16=49681×65=526513×22=28667×18=120624×24=57621×40=84019×27=51332×65=208023×31=71314×35=49013×14=18260×53=318011×74=81410×96=96013×64=83231×71=220125×13=32590×16=144011×38=41843×59=253713×76=98835×30=1050220+436+283=939488+696+908=2092372+391+69=832765+639+241=1645442+40+367=849114+984+469=156763+81+22=166926+126+971=202375+345+498=918790+937+988=2715579+104+228=911957+314+944=2215154+41+496=691942+942+858=2742143+51+531=725530+194+760=1484310+450+114=874938+103+246=1287385+55+350=790412+751+826=1989118+192+146=456784+49+40=873224+98+573=895937+528+424=1889203+620+70=893704+388+704=179692+71+672=835524+303+136=963566+95+201=862468+653+700=1821385+225+349=959623+416+480=1519238+171+547=956396+702+965=2063233+146+397=776581+679+345=1605280+42+168=490858+929+159=1946501+162+56=719840+308+108=125627+281-33=275701+557-365=89361+37-83=15915+855-108=1662418+58-204=272396+489-97=78897+358-78=377225+572-658=139124+148-60=212219+992-467=744226+231-256=201254+594-52=796165+233-93=305372+53-215=210302+42-197=147914+960-775=1099273+128-122=279860+365-545=680402+38-10=430431+408-358=48150+384-29=405200+742-753=18922+287-167=142773+310-59=102455+115-158=12336+204-285=255111+373-121=363651+812-932=531299+105-120=284372+431-394=409238+176-151=26359+903-927=3577+392-226=243574+572-705=441422+67-135=354840+959-874=92581+66-99=48238+140-311=67188+258-430=16778+610-110=1278427-95-52=280917-652-239=26448-13-279=156470-49-16=405407-62-242=103735-110-34=59173-41-27=5800-266-292=242186-133-35=18573-377-169=27295-38-74=183631-49-175=407473-272-181=20836-454-132=250204-31-130=43907-463-160=284325-57-62=206495-60-127=308487-145-292=50655-391-248=16415-130-156=129940-631-116=193498-97-24=377578-64-253=261450-291-20=139765-529-222=14390-167-136=87788-137-376=275381-224-94=63937-163-244=530484-333-125=26770-91-676=3499-270-127=102210-64-116=30325-282-10=33837-500-97=240298-23-191=84951-402-363=186445-251-171=23399-193-137=69177-45+291=423873-40+159=992318-212+353=459779-50+388=1117395-279+378=494944-149+220=1015371-50+21=342970-160+428=1238375-343+395=427590-96+901=1395443-176+36=30324-24+491=491312-113+126=325533-418+45=160475-342+238=371821-803+699=717152-17+334=469842-455+358=745242-21+34=255697-667+991=1021403-22+78=459794-243+860=1411292-206+343=429818-426+39=431365-166+76=275980-770+184=394385-282+274=377683-673+636=646222-117+170=275738-281+850=1307397-385+59=71218-104+578=692145-93+60=112717-279+478=916456-169+210=497629-69+222=782256-130+240=366711-581+972=1102447-67+45=425449-304+842=98711×12×2=26413×65×9=760511×25×3=82510×33×6=198017×21×2=71411×43×3=141911×12×4=52831×89×5=1379513×34×2=88418×30×4=216011×41×2=90216×10×3=48020×12×3=72055×80×7=3080016×21×2=67246×25×7=805014×23×2=64476×76×7=4043211×29×2=63814×97×7=950622×10×2=44086×47×4=1616810×17×4=68047×12×9=507621×19×2=79858×31×7=1258619×14×3=79828×29×3=243618×14×2=50464×22×5=704012×22×2=52856×43×9=2167231×14×2=86873×48×4=1401612×34×2=81649×20×8=784016×26×2=83299×66×6=3920420×20×2=80076×44×2=668859×3×5=885104×5×4=208012×6×9=64879×7×8=442436×2×5=360379×2×9=682298×2×4=78482×2×7=114844×3×5=66039×8×3=93620×4×6=48079×3×4=94835×3×8=840179×4×6=429685×2×5=85061×7×9=384368×2×7=952179×3×2=107449×5×3=73545×5×9=202594×2×3=56455×8×3=132069×7×2=966176×2×6=211250×5×3=750203×4×5=406052×8×2=832296×3×9=799242×3×2=252157×2×8=251284×3×2=504335×2×7=469018×9×4=648408×2×8=652887×3×2=522233×3×9=629193×3×2=558261×2×5=261026×4×6=624296×3×6=532814×7×55=539039×2×27=210630×2×93=558012×3×21=75636×2×84=604831×2×51=316213×4×78=405616×5×24=192018×3×88=475231×3×30=279039×2×89=694230×2×61=366030×2×13=78011×9×78=772213×2×22=57220×4×81=648033×3×19=188123×2×30=138027×2×53=286226×2×78=405610×4×12=48013×2×43=111848×2×81=777622×2×65=286041×2×76=623238×2×87=661213×6×49=382221×3×84=529216×4×51=326419×5×98=931022×4×49=431236×2×83=597635×2×87=609019×5×59=560524×4×48=460812×6×61=439212×4×77=369611×3×68=224414×3×57=239418×2×54=194421×37÷3=25990×49÷5=88227×28÷9=8442×54÷7=32418×43÷9=8622×70÷5=30859×12÷2=35438×98÷7=53232×14÷7=6464×15÷2=48048×11÷6=8843×80÷5=68896×10÷5=19287×48÷4=104429×32÷8=11621×63÷3=44126×12÷2=15618×23÷6=6911×35÷5=7729×90÷3=87044×18÷9=8878×57÷3=148221×12÷4=6338×80÷5=60833×15÷3=16541×24÷3=32844×21÷6=15418×84÷9=16820×49÷2=49063×36÷7=32478×12÷3=31276×97÷4=184351×10÷5=10227×36÷2=48619×40÷5=15252×77÷2=200210×25÷2=12562×42÷2=130231×20÷4=15565×36÷2=1170298×2÷4=14993×2÷6=3155×6÷3=110420×4÷7=24072×5÷4=90416×6÷2=124811×4÷2=22165×4÷5=13225×8÷2=100404×7÷2=1414161×6÷2=483966×6÷9=644103×6÷2=309816×4÷3=1088380×2÷5=152524×3÷4=39359×6÷3=118848×3÷8=318240×4÷2=480189×8÷2=756154×6÷2=462663×4÷2=1326124×4÷2=248998×8÷4=1996290×3÷6=145364×3÷2=54643×8÷4=86684×8÷4=1368120×5÷2=30061×8÷2=244290×3÷5=174960×3÷8=36038×3÷2=57868×8÷2=3472357×2÷7=102687×5÷3=114598×5÷2=245875×9÷3=262554×3÷6=2787×4÷6=58752÷2÷8=47120÷8÷5=3100÷4÷5=5980÷7÷4=3560÷2÷6=5975÷5÷3=65252÷4÷9=7175÷5÷7=5884÷2÷2=221996÷4÷3=83708÷2÷6=59112÷8÷2=7154÷2÷7=11645÷3÷5=4390÷5÷9=2168÷7÷8=3345÷5÷3=23900÷6÷3=50666÷3÷3=74495÷3÷5=33768÷4÷4=48630÷9÷2=3563÷3÷7=3918÷2÷3=153672÷3÷4=56168÷7÷3=8520÷4÷5=26216÷3÷6=12336÷4÷7=12356÷2÷2=89156÷4÷3=13304÷2÷8=19468÷3÷3=52909÷3÷3=101925÷5÷5=37160÷2÷5=16546÷2÷7=39540÷4÷3=45370÷5÷2=37152÷2÷4=19774÷9×7=602128÷8×3=4830÷3×4=40196÷2×6=588252÷9×4=112974÷2×6=2922588÷7×6=504386÷2×4=772168÷8×7=147552÷6×7=644693÷7×4=396312÷3×4=416558÷2×6=1674496÷8×9=558725÷5×4=58063÷9×2=14840÷7×9=1080165÷3×8=44076÷2×6=228560÷2×7=1960315÷3×4=420495÷9×2=110452÷2×3=678681÷3×2=454504÷3×9=1512333÷3×9=999210÷5×3=12675÷5×4=60585÷5×9=1053556÷2×4=1112639÷3×4=852516÷2×9=2322416÷8×7=364100÷4×2=50804÷6×5=670927÷9×7=721189÷3×5=315455÷7×3=195534÷2×7=1869534÷6×8=71248÷6×98=78454÷2×99=267332÷2×37=592320÷4×32=256048÷8×22=132150÷3×61=305026÷2×29=37760÷6×14=140414÷6×11=759765÷9×91=7735456÷8×10=570371÷7×53=2809120÷6×38=760376÷8×29=1363200÷5×22=880340÷4×44=3740102÷6×20=340747÷9×60=4980162÷3×17=91842÷3×68=952156÷4×16=624184÷4×85=391028÷4×46=322230÷5×56=2576140÷5×27=75616÷8×29=5850÷5×83=830602÷7×98=842842÷2×35=735275÷5×77=4235175÷7×17=425240÷6×41=1640207÷9×12=276164÷4×63=2583300÷6×19=950688÷8×65=5590168÷4×10=420220÷5×84=3696130÷5×33=85821÷3×58=406223+(473-363)=33314+(205-182)=37159+(334-36)=457374+(928-177)=112560+(332-229)=163221+(676-321)=576458+(393-382)=469965+(734-224)=1475258+(236-191)=303322+(826-85)=106380+(412-160)=332864+(912-35)=1741123+(353-263)=213314+(693-41)=966471+(415-357)=529115+(293-224)=18482+(407-312)=177705+(810-529)=986225+(214-99)=340843+(599-553)=889426+(422-223)=625745+(915-597)=1063284+(485-272)=49743+(495-305)=233327+(499-63)=763797+(875-600)=1072135+(381-170)=34683+(509-124)=468291+(369-244)=416550+(842-307)=108579+(409-43)=445486+(754-56)=1184102+(278-264)=116196+(596-408)=384348+(132-28)=452614+(318-167)=765479+(269-173)=575975+(783-245)=1513352+(256-43)=56527+(536-344)=219284-(12+73)=199979-(829+22)=128462-(205+63)=194730-(132+208)=390417-(335+60)=22880-(658+95)=127473-(156+183)=134921-(255+448)=218466-(73+69)=324764-(536+104)=124496-(29+425)=42792-(13+555)=224415-(52+30)=333606-(75+135)=396415-(78+256)=81512-(446+20)=46418-(96+86)=236469-(121+167)=181372-(185+44)=143301-(251+21)=29298-(125+141)=32525-(315+19)=191192-(97+43)=52850-(204+268)=378390-(14+113)=263998-(514+62)=422460-(16+248)=196800-(176+90)=534382-(172+199)=11394-(109+42)=243335-(251+62)=22781-(163+65)=553494-(172+176)=146762-(162+419)=181333-(46+236)=51665-(349+214)=102292-(23+106)=163809-(277+156)=376376-(118+12)=246788-(246+339)=203437-(359-184)=262899-(243-186)=842319-(480-290)=129987-(462-347)=872489-(462-395)=422607-(742-680)=545392-(96-74)=370199-(425-309)=83499-(449-90)=140671-(359-294)=606335-(296-184)=223869-(902-225)=192223-(434-348)=137454-(742-420)=132359-(167-37)=229293-(962-876)=207197-(498-452)=151659-(778-631)=512480-(485-130)=125636-(646-433)=423134-(414-369)=89697-(102-100)=695182-(225-73)=30824-(849-261)=23690-(411-381)=60542-(494-339)=387403-(305-181)=279197-(210-164)=151489-(147-75)=417683-(838-743)=588296-(483-219)=32911-(321-95)=685339-(424-195)=110758-(248-138)=648449-(121-17)=345648-(482-258)=424299-(408-225)=116141-(456-330)=15411-(285-81)=207942-(662-619)=89990÷(25÷5)=18546÷(15÷5)=182180÷(18÷9)=90810÷(12÷4)=270252÷(30÷5)=42348÷(10÷5)=174273÷(21÷3)=3977÷(28÷4)=11380÷(12÷3)=95351÷(45÷5)=39294÷(16÷8)=147758÷(14÷7)=379224÷(14÷2)=32621÷(27÷9)=207315÷(40÷8)=63505÷(30÷6)=101329÷(28÷4)=47132÷(18÷3)=22462÷(12÷4)=154144÷(15÷5)=4870÷(16÷8)=35294÷(21÷7)=98250÷(12÷6)=125994÷(18÷9)=497300÷(15÷3)=60130÷(30÷6)=26294÷(30÷5)=49650÷(10÷2)=130260÷(25÷5)=52672÷(49÷7)=96217÷(56÷8)=31504÷(64÷8)=63138÷(16÷8)=69864÷(36÷4)=96392÷(40÷5)=49249÷(27÷9)=83256÷(24÷3)=32957÷(18÷6)=319153÷(27÷9)=51936÷(72÷9)=117696÷(3×2)=116104÷(2×4)=13468÷(3×3)=52224÷(2×4)=28768÷(4×2)=96416÷(4×2)=52882÷(3×2)=14778÷(2×3)=13416÷(2×4)=52642÷(2×3)=107368÷(2×2)=92568÷(4×2)=71992÷(2×2)=248684÷(3×2)=114512÷(4×2)=64822÷(2×3)=137524÷(2×2)=131808÷(4×2)=101680÷(2×4)=85636÷(2×3)=106672÷(2×2)=16888÷(2×4)=11784÷(2×2)=196654÷(3×2)=109408÷(4×2)=51928÷(2×4)=116820÷(2×2)=205836÷(2×2)=209152÷(4×2)=19810÷(3×3)=90668÷(2×2)=167452÷(2×2)=113164÷(2×2)=41282÷(3×2)=47992÷(2×4)=12472÷(2×4)=930÷(3×2)=5280÷(4×2)=35320÷(2×2)=8088÷(4×2)=1189×(27÷3)=80165×(40÷8)=325100×(21÷3)=70030×(20÷5)=120309×(10÷5)=618234×(56÷8)=1638406×(10÷5)=812773×(15÷5)=2319112×(16÷8)=224441×(18÷9)=88222×(18÷3)=132121×(10÷2)=60591×(12÷6)=182231×(16÷8)=462453×(14÷7)=906207×(24÷4)=124285×(16÷8)=170870×(45÷9)=4350101×(48÷6)=808150×(24÷3)=120013×(18÷3)=78655×(35÷5)=4585254×(18÷6)=762845×(36÷4)=7605299×(12÷4)=897531×(14÷7)=106279×(42÷7)=474598×(20÷4)=299077×(14÷7)=154214×(16÷8)=42884×(72÷8)=756483×(63÷7)=434770×(42÷6)=490861×(10÷2)=430514×(49÷7)=98556×(24÷3)=4448261×(18÷9)=522749×(18÷6)=224725×(48÷6)=200591×(24÷3)=472812×(240÷3)=96048×(40÷4)=48011×(246÷6)=45172×(96÷8)=86417×(90÷9)=17044×(208÷4)=228818×(459÷9)=91898×(216÷8)=264616×(30÷2)=24089×(225÷5)=400512×(180÷4)=54047×(204÷4)=239724×(266÷7)=91238×(180÷6)=114032×(224÷8)=89613×(504÷7)=93611×(525÷7)=82550×(282÷3)=470025×(70÷7)=25076×(210÷7)=228029×(240÷8)=87011×(70÷2)=38599×(50÷5)=99080×(328÷8)=328010×(310÷5)=62012×(80÷4)=24017×(144÷4)=61285×(261÷3)=739545×(168÷8)=94558×(116÷4)=168233×(26÷2)=42956×(260÷4)=364018×(156÷6)=46834×(704÷8)=299211×(164÷2)=90263×(657÷9)=459921×(93÷3)=65196×(108÷3)=345635×(70÷7)=35056×(52÷4)=728324+87×5=759879+489×2=1857321+83×8=985574+108×6=1222142+2