三年级数学计算题专项练习汇编及答案

三年级数学计算题专项练习汇编及答案354+102=172+885=117+42=205+462=236+80=626+221=124+44=194+631=62+120=260+510=69+200=180+909=185+238=790+542=190+142=492+189=107+256=473+737=85+216=429+153=259+221=324+422=98+98=678+492=145+326=352+417=247+246=327+365=119+35=925+401=333+131=355+554=308+61=307+391=320+94=286+400=214+124=846+206=69+207=466+289=166-130=567-294=228-84=384-54=345-332=683-512=478-148=757-181=122-59=637-417=194-177=916-446=219-13=775-291=214-86=583-148=418-392=893-225=325-64=980-221=369-92=699-390=403-373=583-215=467-193=762-592=381-232=717-640=179-126=137-91=345-206=393-189=450-76=776-275=81-58=886-740=335-177=556-470=414-365=837-448=129×5=359×5=190×5=401×7=65×5=524×7=71×5=647×9=155×2=394×4=99×3=945×7=299×2=435×6=99×2=445×6=185×5=780×4=101×4=599×3=134×2=173×7=138×4=584×3=213×2=748×2=39×4=859×5=50×7=428×3=352×2=251×3=181×4=940×4=260×3=800×2=112×3=802×4=431×2=329×5=204÷6=472÷2=216÷9=484÷4=114÷3=776÷2=324÷3=910÷5=159÷3=200÷5=240÷2=965÷5=36÷3=654÷6=50÷2=880÷5=278÷2=95÷5=36÷2=927÷9=252÷2=452÷2=160÷5=804÷6=292÷2=558÷9=240÷8=152÷4=108÷3=595÷5=186÷3=994÷7=184÷2=36÷4=333÷9=69÷3=24÷4=40÷8=50÷5=326÷2=15×62=98×78=66×11=90×40=10×59=92×75=40×17=83×14=28×29=37×88=26×13=98×88=16×52=13×31=10×13=22×44=36×12=15×93=12×20=59×45=24×19=51×73=13×73=16×87=22×22=73×31=28×18=98×32=49×20=34×89=25×20=14×62=27×31=77×73=11×69=10×97=51×18=21×75=18×44=55×39=587+113+82=209+197+129=19+558+158=144+457+136=775+110+56=879+29+891=379+83+182=580+212+521=123+350+201=427+237+864=95+246+552=371+432+346=57+270+124=539+834+59=681+56+31=778+366+211=304+108+396=524+966+406=98+292+134=759+202+220=123+346+399=930+686+833=14+382+575=78+353+714=146+450+243=387+980+802=129+149+297=665+603+256=247+506+52=719+918+301=116+246+609=167+757+682=488+19+305=207+670+655=288+371+309=719+660+276=129+511+153=503+519+58=28+18+394=384+83+202=31+187-143=892+432-327=62+220-260=928+402-567=237+211-199=189+747-736=41+385-388=881+962-120=236+77-177=777+789-295=30+348-328=411+970-588=367+105-260=213+886-147=40+438-364=62+557-498=216+238-296=800+166-474=100+239-215=837+105-733=379+58-82=833+520-594=169+236-387=413+239-554=44+72-83=888+143-337=102+83-38=791+902-834=301+64-356=770+979-35=267+182-340=730+849-408=212+155-289=845+112-74=10+382-17=325+564-246=399+12-146=182+176-175=342+49-347=358+712-455=235-18-200=620-189-278=441-206-147=411-177-29=382-85-286=777-245-119=355-241-77=422-334-70=300-60-171=805-42-761=499-53-362=949-295-35=445-263-123=730-522-166=410-33-306=541-131-13=186-63-57=830-107-169=213-82-26=991-165-82=373-26-261=861-14-143=400-15-82=745-481-198=482-445-35=687-112-346=321-14-146=981-187-508=479-375-87=672-16-114=426-289-19=545-180-298=458-189-134=962-203-693=408-44-288=601-260-270=461-189-247=820-83-336=495-45-176=728-270-264=416-145+180=652-335+683=195-34+209=862-779+374=471-367+354=968-206+998=476-419+90=643-89+416=335-319+484=559-416+653=430-385+128=716-175+613=320-193+205=974-692+206=311-144+68=606-577+472=283-189+354=990-666+413=498-271+51=853-473+341=269-38+76=969-831+585=446-314+62=840-405+642=454-150+116=892-468+309=218-193+25=905-801+983=252-39+277=567-289+728=300-291+190=953-345+534=370-339+70=931-738+830=92-74+13=987-830+404=249-131+135=781-576+187=301-281+447=903-415+261=29×15×2=34×45×3=12×16×3=66×55×5=10×19×5=17×33×2=11×12×2=42×85×5=14×12×5=91×49×3=11×18×2=67×83×5=14×22×3=40×44×9=20×12×3=25×71×9=10×19×3=14×58×7=12×10×4=76×66×9=11×14×4=58×74×9=13×12×4=69×75×7=10×11×5=95×57×9=10×10×9=28×37×2=15×12×3=28×60×9=30×16×2=69×28×5=15×13×2=54×44×4=12×18×4=27×60×2=15×33×2=53×24×9=35×14×2=26×48×6=12×8×5=118×7×4=35×8×3=105×8×3=56×4×3=249×3×4=97×2×5=209×3×8=32×5×3=87×9×5=50×3×2=100×7×6=46×4×5=135×2×4=30×3×9=65×6×9=38×2×4=108×8×3=49×8×2=318×3×7=13×3×8=287×3×5=32×3×8=158×2×4=30×2×3=54×7×4=43×2×3=70×6×8=29×3×8=133×4×7=17×9×4=163×3×2=45×2×8=152×6×4=64×6×2=97×8×7=42×2×7=131×5×8=85×3×2=28×2×7=24×3×89=25×2×62=12×4×63=26×3×89=24×2×51=18×2×69=24×4×21=14×7×70=12×5×27=14×5×26=10×2×41=33×2×18=42×2×77=14×6×93=30×2×40=19×2×90=23×2×11=23×3×33=10×7×31=11×7×67=38×2×46=40×2×14=24×4×57=10×7×12=10×9×56=11×2×38=39×2×80=13×7×40=41×2×33=33×2×64=20×4×61=13×5×45=49×2×65=11×5×92=45×2×96=16×5×53=22×2×50=22×3×77=26×2×79=42×2×99=56×11÷7=36×41÷4=14×47÷2=55×60÷2=23×18÷9=40×30÷6=59×14÷2=98×22÷4=48×20÷8=29×45÷5=50×14÷4=32×25÷5=22×12÷4=27×98÷3=10×52÷2=91×18÷9=27×34÷2=49×64÷7=18×47÷9=62×54÷9=28×15÷5=41×96÷8=10×93÷5=66×32÷3=10×42÷6=11×86÷2=34×18÷6=80×13÷4=79×12÷6=60×88÷8=45×17÷3=29×84÷4=34×21÷3=64×18÷2=18×36÷3=65×85÷5=11×54÷2=74×42÷4=44×17÷4=30×16÷6=74×8÷4=44×4÷8=62×6÷3=495×3÷5=247×4÷2=808×8÷2=285×3÷9=910×7÷2=36×4÷8=974×6÷2=112×8÷4=600×9÷6=152×4÷8=171×2÷9=138×7÷2=665×7÷5=133×2÷7=896×2÷8=39×4÷2=413×9÷3=60×9÷6=774×8÷2=280×2÷8=205×6÷5=88×6÷2=505×6÷5=12×4÷8=486×3÷2=145×2÷5=740×4÷8=224×4÷2=876×4÷6=20×8÷5=219×5÷3=56×7÷8=247×8÷2=75×2÷3=594×5÷9=32×7÷4=833×2÷7=144÷3÷8=720÷2÷9=182÷2÷7=350÷2÷7=78÷3÷2=388÷2÷2=104÷4÷2=504÷7÷9=992÷8÷4=992÷4÷2=90÷3÷6=96÷3÷8=420÷7÷5=384÷4÷3=714÷3÷7=612÷6÷3=144÷4÷2=330÷2÷3=972÷4÷9=696÷4÷6=220÷2÷5=470÷5÷2=976÷4÷4=432÷2÷9=160÷5÷2=567÷9÷9=402÷2÷3=940÷5÷4=680÷5÷4=132÷4÷3=120÷3÷8=40÷2÷2=126÷2÷9=324÷2÷3=60÷2÷2=832÷8÷8=780÷2÷2=96÷8÷4=750÷6÷5=990÷3÷5=448÷2×3=168÷2×3=344÷8×4=36÷6×5=72÷4×2=824÷8×9=792÷8×2=987÷3×6=134÷2×5=36÷9×8=48÷3×2=212÷4×5=66÷2×4=513÷3×4=906÷2×7=145÷5×6=240÷5×9=685÷5×7=966÷3×6=282÷3×9=45÷9×7=66÷2×6=364÷4×3=318÷2×8=849÷3×4=464÷2×8=240÷4×9=616÷2×3=250÷2×9=132÷4×2=558÷6×7=854÷2×9=140÷2×4=768÷6×4=434÷2×6=120÷4×9=944÷2×6=90÷9×6=625÷5×8=510÷2×3=340÷5×13=292÷4×44=49÷7×15=96÷4×91=60÷2×22=144÷9×99=68÷4×23=464÷8×59=44÷2×27=480÷6×64=22÷2×20=360÷4×67=182÷7×12=189÷7×32=328÷4×10=116÷4×84=49÷7×40=105÷7×51=36÷3×16=240÷3×82=48÷6×60=145÷5×77=96÷8×26=186÷2×71=140÷7×38=220÷4×56=105÷7×60=549÷9×73=300÷6×17=48÷6×86=32÷4×27=680÷8×49=24÷3×18=154÷7×33=12÷6×78=62÷2×80=44÷2×32=138÷3×56=30÷6×72=184÷8×26=495+(205-21)=671+(442-205)=64+(192-90)=389+(876-102)=199+(361-30)=346+(628-499)=294+(310-99)=498+(278-250)=119+(422-305)=642+(691-333)=464+(243-102)=224+(781-343)=192+(132-18)=690+(285-64)=68+(402-208)=101+(679-235)=167+(405-192)=374+(731-44)=200+(172-20)=415+(631-600)=147+(278-162)=356+(446-236)=425+(443-436)=156+(662-384)=365+(27-22)=595+(960-597)=303+(207-110)=964+(878-446)=40+(201-188)=271+(765-517)=441+(421-380)=861+(417-282)=175+(356-245)=586+(677-379)=198+(374-319)=538+(923-541)=111+(457-122)=223+(189-100)=241+(500-493)=901+(739-226)=401-(298+74)=748-(343+106)=300-(169+76)=479-(71+162)=437-(306+74)=978-(617+284)=396-(260+112)=730-(296+57)=493-(176+209)=468-(59+161)=368-(217+63)=889-(46+700)=440-(148+45)=886-(390+144)=390-(112+35)=583-(193+173)=363-(19+56)=579-(258+147)=270-(53+180)=991-(412+307)=417-(16+253)=947-(603+301)=443-(27+142)=473-(191+204)=388-(175+11)=575-(128+16)=443-(322+120)=967-(632+43)=453-(83+354)=514-(410+15)=440-(72+239)=748-(149+585)=217-(76+30)=914-(607+42)=346-(115+12)=995-(835+12)=376-(27+340)=579-(438+42)=424-(223+127)=340-(184+50)=364-(350-68)=536-(521-489)=327-(209-134)=917-(310-115)=283-(289-186)=238-(245-204)=249-(112-24)=739-(722-441)=239-(348-225)=839-(417-30)=404-(444-193)=305-(880-605)=402-(146-88)=727-(909-420)=341-(235-55)=697-(804-403)=114-(281-234)=902-(228-75)=221-(366-279)=612-(650-544)=411-(434-122)=930-(962-650)=343-(343-116)=639-(831-251)=284-(492-346)=652-(721-554)=219-(365-223)=829-(359-286)=298-(364-84)=682-(884-715)=441-(441-246)=958-(668-111)=467-(348-89)=180-(379-241)=182-(370-258)=666-(925-614)=152-(306-230)=949-(999-476)=307-(287-77)=672-(831-640)=315÷(45÷5)=108÷(81÷9)=174÷(18÷3)=794÷(16÷8)=27÷(12÷4)=108÷(36÷6)=480÷(21÷7)=855÷(12÷4)=315÷(35÷5)=96÷(21÷7)=35÷(10÷2)=316÷(14÷7)=177÷(27÷9)=874÷(12÷6)=489÷(18÷6)=308÷(21÷3)=264÷(21÷7)=924÷(12÷3)=212÷(16÷4)=608÷(20÷5)=147÷(63÷9)=424÷(10÷5)=156÷(42÷7)=522÷(18÷3)=72÷(20÷5)=329÷(49÷7)=410÷(15÷3)=648÷(36÷9)=287÷(28÷4)=328÷(36÷9)=62÷(12÷6)=732÷(54÷9)=312÷(12÷6)=45÷(10÷2)=152÷(16÷8)=52÷(12÷3)=408÷(12÷3)=60÷(10÷5)=284÷(12÷3)=483÷(21÷7)=966÷(3×2)=642÷(3×2)=752÷(4×2)=426÷(2×3)=160÷(2×2)=318÷(3×2)=736÷(2×2)=162÷(3×2)=568÷(2×2)=546÷(3×2)=540÷(3×2)=207÷(3×3)=248÷(2×2)=12÷(3×2)=272÷(4×2)=720÷(2×4)=72÷(2×2)=532÷(2×2)=888÷(3×2)=162÷(3×3)=848÷(2×2)=480÷(2×3)=171÷(3×3)=200÷(2×2)=774÷(3×3)=632÷(4×2)=822÷(3×2)=728÷(2×2)=440÷(2×4)=740÷(2×2)=540÷(2×3)=552÷(4×2)=468÷(3×3)=168÷(2×4)=258÷(3×2)=800÷(2×4)=480÷(2×4)=36÷(2×3)=60÷(2×2)=128÷(2×4)=38×(14÷7)=353×(28÷7)=164×(12÷4)=746×(24÷3)=87×(16÷2)=911×(12÷4)=98×(32÷8)=532×(32÷8)=100×(56÷8)=563×(16÷8)=97×(15÷3)=861×(63÷9)=54×(54÷6)=267×(21÷3)=131×(30÷6)=709×(49÷7)=90×(16÷2)=738×(18÷6)=116×(18÷9)=624×(72÷9)=16×(36÷9)=566×(30÷5)=109×(12÷4)=108×(27÷3)=363×(16÷8)=834×(12÷3)=213×(21÷7)=983×(16÷4)=162×(18÷9)=523×(15÷5)=125×(42÷6)=450×(40÷8)=119×(32÷4)=857×(21÷7)=152×(27÷9)=207×(16÷8)=82×(35÷7)=222×(42÷7)=66×(14÷2)=696×(35÷5)=32×(84÷3)=43×(60÷5)=10×(475÷5)=33×(315÷5)=63×(40÷4)=55×(117÷9)=56×(77÷7)=70×(416÷8)=31×(84÷7)=99×(228÷3)=12×(296÷4)=21×(164÷2)=14×(161÷7)=14×(287÷7)=14×(215÷5)=46×(608÷8)=41×(160÷8)=61×(291÷3)=51×(78÷6)=62×(300÷4)=38×(32÷2)=52×(104÷4)=70×(84÷6)=17×(390÷5)=52×(162÷9)=12×(207÷9)=26×(72÷3)=69×(153÷9)=22×(258÷6)=98×(132÷2)=10×(198÷2)=96×(180÷9)=89×(66÷6)=51×(355÷5)=37×(60÷6)=10×(441÷7)=10×(148÷4)=76×(152÷8)=34×(144÷8)=51×(365÷5)=296+101×3=172+73×6=98+437×2=332+264×3=318+124×5=251+35×5=417+26×2=91+190×4=308+161×3=538+144×3=230+112×6=376+17×8=446+63×7=873+148×2=399+54×5=646+143×5=133+49×8=722+198×3=165+79×3=548+145×2=181+17×3=408+45×2=120+162×2=746+112×4=298+33×7=846+148×2=186+10×4=474+202×3=205+161×4=996+470×2=180×3+154=159×5+386=99×8+143=43×8+788=23×9+215=125×2+406=126×6+163=63×3+891=28×7+408=341×2+113=50+66×13=936+38×15=308+21×29=855+21×11=27+15×19=469+13×65=406+12×47=947+10×94=163+71×10=674+11×65=81+52×16=951+18×53=56+16×24=393+45×15=106+18×39=543+19×18=51+67×11=167+10×33=370+21×22=984+31×10=178+38×19=282+18×11=219+11×42=500+14×57=198+72×11=250+19×14=80+16×40=836+42×22=28+59×13=41+28×18=30×19+396=12×27+684=17×41+184=14×25+866=11×34+157=11×23+977=12×46+350=19×28+557=22×18+418=17×19+346=341-13×22=672-16×17=168-12×12=551-27×14=491-10×15=609-28×16=493-14×10=943-12×13=219-11×13=845-18×41=429-16×19=997-14×53=483-19×18=274-13×15=380-12×30=679-30×11=457-18×16=895-50×15=476-16×15=648-28×14=462-13×13=381-11×34=486-14×20=805-19×35=372-14×11=989-11×34=254-15×12=769-17×12=258-11×15=937-16×32=123-11×10=309-13×15=162-10×16=910-50×14=306-11×16=675-17×14=402-14×27=648-12×47=312-21×13=649-11×27=461-27×4=441-111×2=200-45×4=365-29×4=399-197×2=980-93×7=322-69×3=774-69×8=189-37×4=682-75×5=473-130×2=267-56×4=276-15×7=813-71×2=276-65×4=303-67×2=291-64×3=757-138×3=222-23×8=836-309×2=384-58×4=683-19×5=415-23×4=307-61×5=456-97×4=693-74×3=499-159×3=830-101×7=438-117×2=972-219×2=463-56×8=312-128×2=265-21×6=857-266×3=469-101×4=522-82×6=149-34×4=560-73×7=383-69×4=978-92×3=26×12-226=18×51-458=10×21-69=17×57-34=21×22-354=27×37-683=11×31-84=76×13-875=36×13-234=34×25-21=19×18-123=67×11-651=13×14-132=19×38-508=20×25-233=21×16-99=19×26-152=57×15-557=28×17-16=31×24-511=20×18-258=17×42-78=18×20-101=11×15-128=13×27-157=42×21-642=31×11-213=35×17-537=13×33-391=75×11-205=21×23-200=37×21-360=23×20-377=15×38-252=22×18-220=46×16-419=19×17-244=36×14-45=18×18-318=43×18-447=493×2-430=474×7-151=218×4-251=369×5-904=39×4-107=287×4-778=150×3-112=157×5-470=38×8-157=167×5-11=160×6-49=570×5-205=238×2-420=452×7-748=113×4-452=618×6-390=138×5-284=880×4-104=141×7-613=884×2-997=266×3-766=732×3-514=81×7-189=703×7-276=80×5-375=726×8-403=332×2-246=637×5-904=165×5-42=330×4-502=435×2-173=630×7-79=236×3-458=747×5-607=88×9-403=525×3-129=470×2-154=640×9-87=195×5-846=692×7-288=291+603÷9=371+420÷3=229+93÷3=70+872÷4=190+388÷2=513+524÷4=377+328÷8=51+40÷4=280+405÷5=622+480÷6=38+314÷2=176+126÷7=105+621÷3=485+948÷6=443+765÷9=345+275÷5=199+425÷5=478+72÷4=48+882÷2=38+392÷2=645÷3+484=684÷3+959=624÷3+47=188÷2+210=570÷5+327=672÷3+760=852÷6+40=486÷6+264=91÷7+454=304÷2+390=760÷2+169=100÷4+88=666÷3+86=576÷2+434=324÷6+421=732÷4+665=100÷2+366=130÷2+750=385÷7+273=746÷2+639=382-84÷3=743-325÷5=205-588÷7=185-48÷8=203-540÷4=972-318÷2=471-256÷2=961-268÷2=304-663÷3=778-934÷2=170-464÷4=598-460÷5=89-486÷6=768-496÷2=431-301÷7=253-372÷6=169-882÷9=973-126÷7=126-496÷4=161-294÷2=443-870÷3=967-275÷5=496-108÷3=763-796÷4=261-687÷3=341-162÷6=91-621÷9=332-828÷3=393-234÷3=46-156÷6=398-16÷8=561-385÷5=435-531÷9=759-301÷7=412-680÷5=171-420÷5=206-602÷7=117-756÷7=186-888÷6=549-15÷3=37×(478-455)=41×(76-39)=20×(474-434)=81×(580-561)=11×(254-226)=23×(347-323)=25×(411-386)=97×(569-478)=32×(325-301)=68×(130-115)=13×(489-423)=65×(277-234)=81×(278-266)=79×(277-216)=14×(466-430)=15×(313-245)=60×(417-403)=29×(798-724)=48×(271-259)=84×(193-153)=(431-412)×38=(287-216)×64=(488-474)×50=(755-662)×54=(410-396)×10=(148-103)×80=(435-424)×32=(242-168)×10=(194-153)×11=(556-519)×44=(46-32)×70=(476-407)×43=(48-37)×32=(290-206)×25=(466-454)×35=(629-593)×28=(302-240)×12=(921-845)×36=(300-279)×36=(214-119)×48=147×(320-316)=991×(262-256)=138×(268-264)=865×(220-211)=223×(479-476)=131×(50-46)=110×(414-406)=621×(950-945)=193×(452-449)=208×(645-637)=152×(76-72)=966×(465-462)=63×(372-367)=489×(438-435)=32×(395-387)=35×(40-35)=101×(208-201)=52×(372-365)=118×(474-470)=878×(743-734)=210×(204-201)=874×(354-345)=40×(25-16)=632×(981-972)=102×(44-38)=503×(985-982)=114×(257-251)=99×(51-44)=125×(391-384)=134×(22-18)=222×(473-469)=950×(211-206)=80×(167-161)=732×(844-835)=155×(236-230)=769×(923-920)=15×(205-197)=732×(37-31)=239×(147-143)=727×(593-587)=35÷(54-47)=315÷(443-434)=384÷(383-380)=238÷(924-917)=388÷(291-289)=258÷(37-35)=190÷(63-58)=35÷(70-63)=225÷(53-50)=744÷(775-767)=124÷(223-219)=725÷(581-576)=135÷(88-79)=501÷(170-167)=224÷(215-211)=56÷(146-144)=454÷(33-31)=444÷(955-953)=98÷(97-90)=678÷(516-510)=108÷(236-232)=274÷(854-852)=489÷(475-472)=470÷(704-702)=342÷(116-113)=867÷(44-41)=344÷(142-140)=846÷(679-677)=76÷(357-355)=918÷(278-269)=424÷(361-353)=468÷(243-240)=400÷(317-313)=522÷(835-829)=304÷(282-278)=832÷(572-564)=362÷(107-105)=387÷(594-591)=315÷(409-400)=188÷(78-76)=(200-182)÷9=(239-215)÷8=(452-292)÷4=(529-19)÷5=(309-217)÷4=(612-530)÷2=(381-147)÷2=(855-539)÷4=(326-56)÷9=(507-195)÷4=(392-276)÷4=(722-678)÷4=(492-57)÷3=(916-172)÷2=(482-308)÷3=(596-114)÷2=(477-285)÷2=(876-588)÷2=(278-88)÷5=(392-344)÷4=(349-286)÷3=(396-366)÷6=(135-60)÷3=(547-292)÷3=(23-11)÷2=(485-317)÷2=(432-148)÷2=(979-391)÷4=(392-146)÷3=(758-119)÷3=(462-22)÷2=(630-222)÷3=(361-97)÷6=(872-142)÷5=(161-93)÷2=(922-664)÷3=(293-53)÷4=(588-36)÷6=(329-182)÷7=(876-426)÷5=2/6+3/6=1/3+2/3=4/8+2/8=6/8+2/8=1/6+4/6=4/9+3/9=1/4+2/4=5/9+3/9=3/8+2/8=7/10+2/10=1/6+3/6=4/10+3/10=4/8-3/8=7/8-1/8=4/8-2/8=6/10-1/10=4/7-2/7=7/10-3/10=2/5-1/5=5/7-1/7=2/4-1/4=4/10-3/10=2/7-1/7=4/9-1/9=4.4+8.3=23.2+18.4=7.2+3.1=6.0+8.6=2.4+6.0=63.5+27.2=3.2+3.3=49.0+35.4=3.3+7.1=4.3+1.5=2.6+4.6=21.9+52.5=2.7+7.2=68.9+10.7=9.0+4.2=5.9+1.4=8.3+9.1=22.9+30.4=5.1+8.8=35.9+57.4=1.3+2.6=8.4+0.3=1.1+2.4=86.8+3.8=5.6+9.8=22.7+62.4=8.9+8.6=9.2+6.2=0.7+1.2=15.4+67.1=5.2+8.8=62.2+18.0=3.2+1.2=5.6+0.3=9.4+5.6=44.4+53.2=1.9+4.7=14.0+66.3=9.0+4.9=2.8+4.5=7.5-4.4=89.7-21.5=8.6-6.9=0.9-0.5=3.7-1.5=13.8-13.2=5.6-0.2=43.0-10.9=8.0-3.9=9.0-7.2=0.4-0.3=90.5-6.2=6.7-5.7=84.0-5.4=7.4-5.9=5.5-5.0=5.6-1.1=89.0-63.3=9.5-6.9=99.8-86.6=6.6-1.2=7.5-4.8=3.3-2.3=79.2-57.0=6.6-1.8=55.5-7.0=8.4-6.3=6.3-4.8=4.2-2.9=89.8-87.9=2.8-1.0=45.7-7.2=8.9-6.6=9.0-5.9=5.8-2.4=59.7-19.6=2.8-0.3=71.9-52.0=5.9-5.6=9.7-5.4=参考答案354+102=456172+885=1057117+42=159205+462=667236+80=316626+221=847124+44=168194+631=82562+120=182260+510=77069+200=269180+909=1089185+238=423790+542=1332190+142=332492+189=681107+256=363473+737=121085+216=301429+153=582259+221=480324+422=74698+98=196678+492=1170145+326=471352+417=769247+246=493327+365=692119+35=154925+401=1326333+131=464355+554=909308+61=369307+391=698320+94=414286+400=686214+124=338846+206=105269+207=276466+289=755166-130=36567-294=273228-84=144384-54=330345-332=13683-512=171478-148=330757-181=576122-59=63637-417=220194-177=17916-446=470219-13=206775-291=484214-86=128583-148=435418-392=26893-225=668325-64=261980-221=759369-92=277699-390=309403-373=30583-215=368467-193=274762-592=170381-232=149717-640=77179-126=53137-91=46345-206=139393-189=204450-76=374776-275=50181-58=23886-740=146335-177=158556-470=86414-365=49837-448=389129×5=645359×5=1795190×5=950401×7=280765×5=325524×7=366871×5=355647×9=5823155×2=310394×4=157699×3=297945×7=6615299×2=598435×6=261099×2=198445×6=2670185×5=925780×4=3120101×4=404599×3=1797134×2=268173×7=1211138×4=552584×3=1752213×2=426748×2=149639×4=156859×5=429550×7=350428×3=1284352×2=704251×3=753181×4=724940×4=3760260×3=780800×2=1600112×3=336802×4=3208431×2=862329×5=1645204÷6=34472÷2=236216÷9=24484÷4=121114÷3=38776÷2=388324÷3=108910÷5=182159÷3=53200÷5=40240÷2=120965÷5=19336÷3=12654÷6=10950÷2=25880÷5=176278÷2=13995÷5=1936÷2=18927÷9=103252÷2=126452÷2=226160÷5=32804÷6=134292÷2=146558÷9=62240÷8=30152÷4=38108÷3=36595÷5=119186÷3=62994÷7=142184÷2=9236÷4=9333÷9=3769÷3=2324÷4=640÷8=550÷5=10326÷2=16315×62=93098×78=764466×11=72690×40=360010×59=59092×75=690040×17=68083×14=116228×29=81237×88=325626×13=33898×88=862416×52=83213×31=40310×13=13022×44=96836×12=43215×93=139512×20=24059×45=265524×19=45651×73=372313×73=94916×87=139222×22=48473×31=226328×18=50498×32=313649×20=98034×89=302625×20=50014×62=86827×31=83777×73=562111×69=75910×97=97051×18=91821×75=157518×44=79255×39=2145587+113+82=782209+197+129=53519+558+158=735144+457+136=737775+110+56=941879+29+891=1799379+83+182=644580+212+521=1313123+350+201=674427+237+864=152895+246+552=893371+432+346=114957+270+124=451539+834+59=1432681+56+31=768778+366+211=1355304+108+396=808524+966+406=189698+292+134=524759+202+220=1181123+346+399=868930+686+833=244914+382+575=97178+353+714=1145146+450+243=839387+980+802=2169129+149+297=575665+603+256=1524247+506+52=805719+918+301=1938116+246+609=971167+757+682=1606488+19+305=812207+670+655=1532288+371+309=968719+660+276=1655129+511+153=793503+519+58=108028+18+394=440384+83+202=66931+187-143=75892+432-327=99762+220-260=22928+402-567=763237+211-199=249189+747-736=20041+385-388=38881+962-120=1723236+77-177=136777+789-295=127130+348-328=50411+970-588=793367+105-260=212213+886-147=95240+438-364=11462+557-498=121216+238-296=158800+166-474=492100+239-215=124837+105-733=209379+58-82=355833+520-594=759169+236-387=18413+239-554=9844+72-83=33888+143-337=694102+83-38=147791+902-834=859301+64-356=9770+979-35=1714267+182-340=109730+849-408=1171212+155-289=78845+112-74=88310+382-17=375325+564-246=643399+12-146=265182+176-175=183342+49-347=44358+712-455=615235-18-200=17620-189-278=153441-206-147=88411-177-29=205382-85-286=11777-245-119=413355-241-77=37422-334-70=18300-60-171=69805-42-761=2499-53-362=84949-295-35=619445-263-123=59730-522-166=42410-33-306=71541-131-13=397186-63-57=66830-107-169=554213-82-26=105991-165-82=744373-26-261=86861-14-143=704400-15-82=303745-481-198=66482-445-35=2687-112-346=229321-14-146=161981-187-508=286479-375-87=17672-16-114=542426-289-19=118545-180-298=67458-189-134=135962-203-693=66408-44-288=76601-260-270=71461-189-247=25820-83-336=401495-45-176=274728-270-264=194416-145+180=451652-335+683=1000195-34+209=370862-779+374=457471-367+354=458968-206+998=1760476-419+90=147643-89+416=970335-319+484=500559-416+653=796430-385+128=173716-175+613=1154320-193+205=332974-692+206=488311-144+68=235606-577+472=501283-189+354=448990-666+413=737498-271+51=278853-473+341=721269-38+76=307969-831+585=723446-314+62=194840-405+642=1077454-150+116=420892-468+309=733218-193+25=50905-801+983=1087252-39+277=490567-289+728=1006300-291+190=199953-345+534=1142370-339+70=101931-738+830=102392-74+13=31987-830+404=561249-131+135=253781-576+187=392301-281+447=467903-415+261=74929×15×2=87034×45×3=459012×16×3=57666×55×5=1815010×19×5=95017×33×2=112211×12×2=26442×85×5=1785014×12×5=84091×49×3=1337711×18×2=39667×83×5=2780514×22×3=92440×44×9=1584020×12×3=72025×71×9=1597510×19×3=57014×58×7=568412×10×4=48076×66×9=4514411×14×4=61658×74×9=3862813×12×4=62469×75×7=3622510×11×5=55095×57×9=4873510×10×9=90028×37×2=207215×12×3=54028×60×9=1512030×16×2=96069×28×5=966015×13×2=39054×44×4=950412×18×4=86427×60×2=324015×33×2=99053×24×9=1144835×14×2=98026×48×6=748812×8×5=480118×7×4=330435×8×3=840105×8×3=252056×4×3=672249×3×4=298897×2×5=970209×3×8=501632×5×3=48087×9×5=391550×3×2=300100×7×6=420046×4×5=920135×2×4=108030×3×9=81065×6×9=351038×2×4=304108×8×3=259249×8×2=784318×3×7=667813×3×8=312287×3×5=430532×3×8=768158×2×4=126430×2×3=18054×7×4=151243×2×3=25870×6×8=336029×3×8=696133×4×7=372417×9×4=612163×3×2=97845×2×8=720152×6×4=364864×6×2=76897×8×7=543242×2×7=588131×5×8=524085×3×2=51028×2×7=39224×3×89=640825×2×62=310012×4×63=302426×3×89=694224×2×51=244818×2×69=248424×4×21=201614×7×70=686012×5×27=162014×5×26=182010×2×41=82033×2×18=118842×2×77=646814×6×93=781230×2×40=240019×2×90=342023×2×11=50623×3×33=227710×7×31=217011×7×67=515938×2×46=349640×2×14=112024×4×57=547210×7×12=84010×9×56=504011×2×38=83639×2×80=624013×7×40=364041×2×33=270633×2×64=422420×4×61=488013×5×45=292549×2×65=637011×5×92=506045×2×96=864016×5×53=424022×2×50=220022×3×77=508226×2×79=410842×2×99=831656×11÷7=8836×41÷4=36914×47÷2=32955×60÷2=165023×18÷9=4640×30÷6=20059×14÷2=41398×22÷4=53948×20÷8=12029×45÷5=26150×14÷4=17532×25÷5=16022×12÷4=6627×98÷3=88210×52÷2=26091×18÷9=18227×34÷2=45949×64÷7=44818×47÷9=9462×54÷9=37228×15÷5=8441×96÷8=49210×93÷5=18666×32÷3=70410×42÷6=7011×86÷2=47334×18÷6=10280×13÷4=26079×12÷6=15860×88÷8=66045×17÷3=25529×84÷4=60934×21÷3=23864×18÷2=57618×36÷3=21665×85÷5=110511×54÷2=29774×42÷4=77744×17÷4=18730×16÷6=8074×8÷4=14844×4÷8=2262×6÷3=124495×3÷5=297247×4÷2=494808×8÷2=3232285×3÷9=95910×7÷2=318536×4÷8=18974×6÷2=2922112×8÷4=224600×9÷6=900152×4÷8=76171×2÷9=38138×7÷2=483665×7÷5=931133×2÷7=38896×2÷8=22439×4÷2=78413×9÷3=123960×9÷6=90774×8÷2=3096280×2÷8=70205×6÷5=24688×6÷2=264505×6÷5=60612×4÷8=6486×3÷2=729145×2÷5=58740×4÷8=370224×4÷2=448876×4÷6=58420×8÷5=32219×5÷3=36556×7÷8=49247×8÷2=98875×2÷3=50594×5÷9=33032×7÷4=56833×2÷7=238144÷3÷8=6720÷2÷9=40182÷2÷7=13350÷2÷7=2578÷3÷2=13388÷2÷2=97104÷4÷2=13504÷7÷9=8992÷8÷4=31992÷4÷2=12490÷3÷6=596÷3÷8=4420÷7÷5=12384÷4÷3=32714÷3÷7=34612÷6÷3=34144÷4÷2=18330÷2÷3=55972÷4÷9=27696÷4÷6=29220÷2÷5=22470÷5÷2=47976÷4÷4=61432÷2÷9=24160÷5÷2=16567÷9÷9=7402÷2÷3=67940÷5÷4=47680÷5÷4=34132÷4÷3=11120÷3÷8=540÷2÷2=10126÷2÷9=7324÷2÷3=5460÷2÷2=15832÷8÷8=13780÷2÷2=19596÷8÷4=3750÷6÷5=25990÷3÷5=66448÷2×3=672168÷2×3=252344÷8×4=17236÷6×5=3072÷4×2=36824÷8×9=927792÷8×2=198987÷3×6=1974134÷2×5=33536÷9×8=3248÷3×2=32212÷4×5=26566÷2×4=132513÷3×4=684906÷2×7=3171145÷5×6=174240÷5×9=432685÷5×7=959966÷3×6=1932282÷3×9=84645÷9×7=3566÷2×6=198364÷4×3=273318÷2×8=1272849÷3×4=1132464÷2×8=1856240÷4×9=540616÷2×3=924250÷2×9=1125132÷4×2=66558÷6×7=651854÷2×9=3843140÷2×4=280768÷6×4=512434÷2×6=1302120÷4×9=270944÷2×6=283290÷9×6=60625÷5×8=1000510÷2×3=765340÷5×13=884292÷4×44=321249÷7×15=10596÷4×91=218460÷2×22=660144÷9×99=158468÷4×23=391464÷8×59=342244÷2×27=594480÷6×64=512022÷2×20=220360÷4×67=6030182÷7×12=312189÷7×32=864328÷4×10=820116÷4×84=243649÷7×40=280105÷7×51=76536÷3×16=192240÷3×82=656048÷6×60=480145÷5×77=223396÷8×26=312186÷2×71=6603140÷7×38=760220÷4×56=3080105÷7×60=900549÷9×73=4453300÷6×17=85048÷6×86=68832÷4×27=216680÷8×49=416524÷3×18=144154÷7×33=72612÷6×78=15662÷2×80=248044÷2×32=704138÷3×56=257630÷6×72=360184÷8×26=598495+(205-21)=679671+(442-205)=90864+(192-90)=166389+(876-102)=1163199+(361-30)=530346+(628-499)=475294+(310-99)=505498+(278-250)=526119+(422-305)=236642+(691-333)=1000464+(243-102)=605224+(781-343)=662192+(132-18)=306690+(285-64)=91168+(402-208)=262101+(679-235)=545167+(405-192)=380374+(731-44)=1061200+(172-20)=352415+(631-600)=446147+(278-162)=263356+(446-236)=566425+(443-436)=432156+(662-384)=434365+(27-22)=370595+(960-597)=958303+(207-110)=400964+(878-446)=139640+(201-188)=53271+(765-517)=519441+(421-380)=482861+(417-282)=996175+(356-245)=286586+(677-379)=884198+(374-319)=253538+(923-541)=920111+(457-122)=446223+(189-100)=312241+(500-493)=248901+(739-226)=1414401-(298+74)=29748-(343+106)=299300-(169+76)=55479-(71+162)=246437-(306+74)=57978-(617+284)=77396-(260+112)=24730-(296+57)=377493-(176+209)=108468-(59+161)=248368-(217+63)=88889-(46+700)=143440-(148+45)=247886-(390+144)=352390-(112+35)=243583-(193+173)=217363-(19+56)=288579-(258+147)=174270-(53+180)=37991-(412+307)=272417-(16+253)=148947-(603+301)=43443-(27+142)=274473-(191+204)=78388-(175+11)=202575-(128+16)=431443-(322+120)=1967-(632+43)=292453-(83+354)=16514-(410+15)=89440-(72+239)=129748-(149+585)=14217-(76+30)=111914-(607+42)=265346-(115+12)=219995-(835+12)=148376-(27+340)=9579-(438+42)=99424-(223+127)=74340-(184+50)=106364-(350-68)=82536-(521-489)=504327-(209-134)=252917-(310-115)=722283-(289-186)=180238-(245-204)=197249-(112-24)=161739-(722-441)=458239-(348-225)=116839-(417-30)=452404-(444-193)=153305-(880-605)=30402-(146-88)=344727-(909-420)=238341-(235-55)=161697-(804-403)=296114-(281-234)=67902-(228-75)=749221-(366-279)=134612-(650-544)=506411-(434-122)=99930-(962-650)=618343-(343-116)=116639-(831-251)=59284-(492-346)=138652-(721-554)=485219-(365-223)=77829-(359-286)=756298-(364-84)=18682-(884-715)=513441-(441-246)=246958-(668-111)=401467-(348-89)=208180-(379-241)=42182-(370-258)=70666-(925-614)=355152-(306-230)=76949-(999-476)=426307-(287-77)=97672-(831-640)=481315÷(45÷5)=35108÷(81÷9)=12174÷(18÷3)=29794÷(16÷8)=39727÷(12÷4)=9108÷(36÷6)=18480÷(21÷7)=160855÷(12÷4)=285315÷(35÷5)=4596÷(21÷7)=3235÷(10÷2)=7316÷(14÷7)=158177÷(27÷9)=59874÷(12÷6)=437489÷(18÷6)=163308÷(21÷3)=44264÷(21÷7)=88924÷(12÷3)=231212÷(16÷4)=53608÷(20÷5)=152147÷(63÷9)=21424÷(10÷5)=212156÷(42÷7)=26522÷(18÷3)=8772÷(20÷5)=18329÷(49÷7)=47410÷(15÷3)=82648÷(36÷9)=162287÷(28÷4)=41328÷(36÷9)=8262÷(12÷6)=31732÷(54÷9)=122312÷(12÷6)=15645÷(10÷2)=9152÷(16÷8)=7652÷(12÷3)=13408÷(12÷3)=10260÷(10÷5)=30284÷(12÷3)=71483÷(21÷7)=161966÷(3×2)=161642÷(3×2)=107752÷(4×2)=94426÷(2×3)=71160÷(2×2)=40318÷(3×2)=53736÷(2×2)=184162÷(3×2)=27568÷(2×2)=142546÷(3×2)=91540÷(3×2)=90207÷(3×3)=23248÷(2×2)=6212÷(3×2)=2272÷(4×2)=34720÷(2×4)=9072÷(2×2)=18532÷(2×2)=133888÷(3×2)=148162÷(3×3)=18848÷(2×2)=212480÷(2×3)=80171÷(3×3)=19200÷(2×2)=50774÷(3×3)=86632÷(4×2)=79822÷(3×2)=137728÷(2×2)=182440÷(2×4)=55740÷(2×2)=185540÷(2×3)=90552÷(4×2)=69468÷(3×3)=52168÷(2×4)=21258÷(3×2)=43800÷(2×4)=100480÷(2×4)=6036÷(2×3)=660÷(2×2)=15128÷(2×4)=1638×(14÷7)=76353×(28÷7)=1412164×(12÷4)=492746×(24÷3)=596887×(16÷2)=696911×(12÷4)=273398×(32÷8)=392532×(32÷8)=2128100×(56÷8)=700563×(16÷8)=112697×(15÷3)=485861×(63÷9)=602754×(54÷6)=486267×(21÷3)=1869131×(30÷6)=655709×(49÷7)=496390×(16÷2)=720738×(18÷6)=2214116×(18÷9)=232624×(72÷9)=499216×(36÷9)=64566×(30÷5)=3396109×(12÷4)=327108×(27÷3)=972363×(16÷8)=726834×(12÷3)=3336213×(21÷7)=639983×(16÷4)=3932162×(18÷9)=324523×(15÷5)=1569125×(42÷6)=875450×(40÷8)=2250119×(32÷4)=952857×(21÷7)=2571152×(27÷9)=456207×(16÷8)=41482×(35÷7)=410222×(42÷7)=133266×(14÷2)=462696×(35÷5)=487232×(84÷3)=89643×(60÷5)=51610×(475÷5)=95033×(315÷5)=207963×(40÷4)=63055×(117÷9)=71556×(77÷7)=61670×(416÷8)=364031×(84÷7)=37299×(228÷3)=752412×(296÷4)=88821×(164÷2)=172214×(161÷7)=32214×(287÷7)=57414×(215÷5)=60246×(608÷8)=349641×(160÷8)=82061×(291÷3)=591751×(78÷6)=66362×(300÷4)=465038×(32÷2)=60852×(104÷4)=135270×(84÷6)=98017×(390÷5)=132652×(162÷9)=93612×(207÷9)=27626×(72÷3)=62469×(153÷9)=117322×(258÷6)=94698×(132÷2)=646810×(198÷2)=99096×(180÷9)=192089×(66÷6)=97951×(355÷5)=362137×(60÷6)=37010×(441÷7)=63010×(148÷4)=37076×(152÷8)=144434×(144÷8)=61251×(365÷5)=3723296+101×3=599172+73×6=61098+437×2=972332+264×3=