三年级数学计算题专项练习及答案

三年级数学计算题专项练习及答案143+347=760+524=61+88=64+365=60+293=641+324=237+212=96+295=355+81=155+96=68+399=187+223=225+75=457+341=281+194=363+371=379+81=551+104=73+264=942+954=104+110=98+100=364+98=317+529=50+104=339+290=102+334=222+53=86+80=216+860=249+176=842+285=345+116=211+213=112+91=388+126=109+100=585+855=86+217=475+309=390-282=761-585=324-297=547-208=354-87=953-145=398-92=954-758=379-251=473-350=407-291=961-533=326-253=433-190=478-163=646-255=304-82=233-62=105-92=78-16=106-49=954-414=462-205=896-60=365-355=839-408=178-25=759-527=456-442=506-60=411-281=844-669=464-358=889-779=89-10=146-43=298-40=892-757=257-152=914-144=266×2=403×8=264×2=637×8=187×2=72×5=463×2=122×4=15×4=553×5=31×8=288×3=248×3=516×3=44×7=659×4=137×3=341×2=388×2=431×9=21×5=755×5=103×9=387×5=289×2=256×2=95×7=508×5=145×3=731×6=20×6=609×9=61×9=263×4=38×6=733×3=29×5=652×6=70×8=881×7=352÷8=325÷5=366÷3=80÷5=108÷9=384÷6=128÷2=456÷6=39÷3=152÷8=252÷2=974÷2=225÷9=184÷4=154÷7=460÷4=322÷7=72÷9=399÷7=132÷6=369÷9=15÷5=332÷2=840÷2=180÷6=966÷7=188÷2=112÷8=162÷9=171÷9=135÷3=294÷3=30÷6=576÷3=156÷2=76÷4=168÷4=84÷3=346÷2=368÷2=47×20=63×23=17×54=23×68=73×13=35×34=61×16=21×76=12×31=46×55=25×16=17×32=13×51=12×38=87×10=61×11=12×32=91×33=20×30=90×88=35×14=51×59=14×35=67×91=66×14=87×37=10×95=11×18=10×45=64×72=23×22=52×65=18×23=44×95=17×39=14×90=11×15=76×91=21×11=91×79=389+212+18=129+302+12=276+366+56=476+860+322=20+25+274=219+609+822=42+126+615=76+702+298=155+152+333=768+617+971=441+97+243=135+417+443=354+202+23=292+476+656=536+308+11=248+818+724=215+20+181=761+915+200=16+584+254=167+259+636=193+368+26=202+563+951=76+295+501=148+976+56=146+141+408=186+703+107=16+233+116=426+981+754=213+427+281=599+889+761=177+14+67=525+522+628=232+105+542=655+464+540=135+37+823=759+843+95=388+79+329=176+108+761=45+418+235=630+658+900=235+213-428=645+507-248=217+18-161=670+620-990=313+95-170=680+561-154=366+51-277=133+692-78=205+271-35=954+181-621=432+66-103=69+701-468=159+204-11=429+828-163=316+138-177=796+57-141=335+157-484=814+928-296=15+160-136=545+467-869=167+10-45=156+624-478=423+13-231=486+345-184=157+114-179=399+55-306=49+149-144=677+782-967=281+182-291=190+581-652=12+261-265=637+747-150=312+130-78=843+836-977=347+127-150=146+696-438=100+298-118=502+344-462=208+121-35=845+300-571=321-85-213=889-299-339=473-110-164=922-429-312=459-48-340=855-589-88=259-48-65=650-296-226=473-76-134=833-159-629=498-224-191=932-183-553=418-116-233=667-416-231=322-16-191=849-209-296=386-166-193=696-556-50=437-15-11=942-563-377=424-183-231=737-318-127=380-227-127=897-29-104=495-43-226=760-251-164=354-100-31=754-545-158=488-307-133=884-473-361=366-146-165=925-125-503=294-145-115=856-59-406=490-303-186=781-312-376=213-89-11=786-424-357=384-230-146=742-22-292=380-372+261=622-474+474=393-190+174=858-376+639=332-235+30=921-92+619=299-278+298=738-166+624=467-280+47=846-403+672=310-264+428=35-31+53=147-58+381=947-505+701=259-113+258=738-357+423=70-48+122=727-374+400=458-451+418=395-382+890=232-83+310=826-363+617=235-39+259=407-306+836=299-126+20=705-269+882=214-25+21=280-271+538=135-100+141=700-195+95=212-122+269=970-607+462=421-397+149=654-113+966=337-271+406=802-351+617=40-37+323=703-432+575=255-42+106=937-456+302=14×12×4=44×94×7=12×14×5=32×71×3=18×10×5=57×25×8=23×18×2=41×38×5=17×11×2=61×61×9=13×34×2=93×29×7=10×13×4=41×30×9=28×10×2=86×37×9=22×20×2=92×21×2=13×33×2=20×18×7=15×29×2=96×75×7=45×11×2=11×53×8=22×14×3=10×49×9=15×13×4=81×45×5=19×21×2=55×69×4=15×28×2=20×71×9=21×16×2=86×98×8=20×13×3=44×36×5=19×14×2=78×40×9=14×32×2=24×94×8=10×5×4=259×2×6=63×3×5=69×7×9=11×9×6=96×2×6=13×4×9=216×4×5=37×5×3=31×5×9=17×8×6=85×5×4=24×4×6=50×3×6=100×2×3=114×5×3=71×5×2=74×8×2=29×8×4=454×2×3=68×2×4=192×5×8=14×5×2=120×8×7=40×3×2=44×9×6=16×4×7=75×7×8=32×2×8=89×2×4=45×6×3=57×2×6=36×6×4=85×6×8=43×2×7=25×9×4=114×3×2=93×6×2=12×6×9=246×3×6=13×5×49=12×8×56=15×6×63=14×7×61=14×6×77=22×2×51=12×2×55=18×3×28=21×3×18=15×3×98=46×2×46=12×2×86=14×4×87=12×5×13=13×3×44=11×9×99=10×6×74=14×3×49=13×5×18=16×6×93=36×2×34=33×3×58=12×7×13=11×9×26=37×2×10=16×2×68=34×2×96=12×6×96=14×7×37=32×2×52=13×5×16=17×2×71=15×2×21=12×3×18=19×4×60=10×4×38=10×3×51=20×3×84=39×2×62=10×9×99=12×51÷9=80×16÷4=56×10÷4=39×92÷3=14×48÷4=56×24÷6=18×37÷2=96×77÷6=25×20÷2=98×54÷4=21×30÷5=45×37÷9=50×13÷2=90×72÷4=10×66÷2=67×48÷8=54×18÷3=76×63÷9=45×14÷7=16×69÷6=16×58÷4=56×48÷6=84×10÷5=32×77÷8=12×44÷8=30×47÷5=30×33÷6=88×47÷2=32×12÷2=65×54÷3=42×14÷2=84×93÷7=52×18÷8=42×25÷3=15×48÷5=64×16÷4=15×45÷3=84×61÷6=17×49÷7=84×87÷3=104×4÷8=641×4÷2=51×8÷3=484×9÷4=203×4÷7=495×8÷5=52×2÷4=607×6÷2=280×3÷6=112×6÷3=50×6÷2=912×2÷8=438×2÷3=122×8÷4=144×5÷3=453×8÷2=255×3÷5=120×2÷4=213×4÷3=284×4÷8=96×3÷2=492×4÷6=380×2÷8=317×8÷2=27×2÷3=920×6÷5=225×3÷9=425×8÷4=432×2÷9=648×9÷2=56×9÷3=312×9÷2=72×3÷6=287×9÷3=134×3÷2=702×4÷9=254×2÷4=867×6÷3=216×3÷4=656×3÷2=920÷2÷2=585÷5÷3=392÷2÷4=30÷2÷3=84÷2÷7=312÷2÷4=588÷6÷2=264÷2÷3=388÷2÷2=425÷5÷5=960÷2÷8=328÷4÷2=864÷8÷6=144÷4÷9=594÷3÷6=540÷2÷2=120÷5÷4=360÷4÷3=748÷2÷2=234÷2÷3=408÷3÷2=504÷9÷2=230÷5÷2=624÷2÷6=980÷7÷4=252÷7÷3=490÷7÷7=441÷7÷7=777÷7÷3=456÷4÷2=80÷2÷2=480÷5÷4=720÷9÷5=468÷6÷6=890÷2÷5=483÷7÷3=480÷2÷4=756÷4÷3=576÷4÷3=540÷6÷2=741÷3×8=984÷6×3=972÷9×2=259÷7×2=843÷3×6=376÷4×2=480÷6×2=423÷3×9=174÷6×9=700÷5×6=714÷2×7=898÷2×9=165÷3×5=159÷3×6=480÷5×6=422÷2×3=840÷6×7=153÷3×8=354÷3×5=310÷2×8=636÷6×2=38÷2×5=735÷3×4=336÷4×8=690÷3×4=205÷5×3=112÷2×9=576÷9×3=66÷6×2=120÷6×7=232÷2×4=312÷4×3=333÷3×6=603÷9×3=640÷2×7=540÷6×3=126÷2×8=960÷2×3=170÷2×6=832÷8×3=56÷2×22=873÷9×13=24÷8×49=427÷7×94=414÷9×10=208÷4×80=160÷8×16=174÷3×25=48÷2×34=152÷4×84=12÷6×96=336÷7×21=372÷6×13=469÷7×61=35÷5×85=528÷6×98=261÷9×16=128÷8×76=25÷5×25=112÷4×76=28÷2×61=152÷2×21=222÷6×24=380÷4×84=20÷2×52=28÷2×82=243÷9×10=468÷6×12=152÷8×18=138÷6×10=402÷6×10=220÷5×66=16÷2×70=74÷2×61=224÷7×20=234÷3×90=40÷2×32=177÷3×46=16÷4×91=180÷5×53=230+(239-111)=682+(856-230)=272+(31-28)=947+(223-90)=225+(473-94)=256+(745-31)=403+(451-30)=624+(710-355)=137+(426-326)=584+(222-145)=174+(499-349)=220+(984-704)=337+(343-128)=39+(398-314)=73+(263-81)=985+(991-984)=456+(250-154)=657+(626-41)=323+(395-153)=351+(858-832)=254+(340-226)=483+(231-195)=480+(374-101)=981+(332-100)=334+(415-158)=796+(852-632)=372+(302-292)=907+(600-116)=22+(494-371)=335+(619-93)=108+(443-153)=487+(950-472)=22+(373-290)=995+(946-509)=392+(214-101)=304+(502-78)=440+(241-23)=275+(953-276)=326+(345-39)=40+(957-351)=297-(35+108)=862-(49+411)=369-(110+60)=646-(247+259)=371-(112+243)=999-(117+167)=456-(212+221)=390-(115+91)=455-(126+79)=670-(242+76)=403-(45+109)=952-(339+244)=476-(161+114)=761-(252+104)=310-(54+201)=613-(168+344)=401-(83+60)=732-(98+81)=245-(16+184)=671-(334+149)=313-(55+91)=803-(390+57)=419-(104+267)=806-(98+293)=421-(81+159)=777-(51+559)=310-(149+121)=882-(438+371)=466-(62+376)=824-(331+231)=121-(74+22)=780-(107+345)=370-(118+98)=989-(492+60)=491-(178+152)=896-(362+315)=315-(144+165)=983-(218+40)=470-(134+42)=752-(477+76)=447-(164-112)=851-(799-35)=489-(362-94)=742-(743-380)=194-(211-87)=644-(636-443)=454-(424-352)=385-(433-321)=263-(243-169)=841-(740-88)=124-(71-62)=903-(62-31)=452-(355-316)=473-(927-666)=114-(92-22)=516-(685-332)=388-(406-217)=520-(816-755)=361-(380-244)=866-(531-487)=431-(415-116)=744-(135-97)=254-(399-147)=384-(985-753)=413-(341-129)=928-(956-836)=341-(364-197)=158-(260-138)=497-(54-44)=842-(836-218)=363-(223-129)=544-(457-252)=257-(338-258)=647-(538-133)=175-(170-160)=651-(805-437)=171-(360-232)=809-(609-84)=379-(277-94)=486-(675-667)=288÷(21÷7)=969÷(24÷8)=147÷(28÷4)=496÷(32÷4)=477÷(12÷4)=749÷(14÷2)=144÷(24÷6)=810÷(30÷5)=328÷(32÷8)=464÷(10÷5)=334÷(10÷5)=470÷(35÷7)=78÷(24÷8)=270÷(15÷5)=225÷(18÷6)=648÷(63÷7)=318÷(12÷6)=889÷(21÷3)=264÷(12÷2)=186÷(21÷7)=14÷(21÷3)=124÷(18÷9)=201÷(18÷6)=690÷(18÷6)=348÷(18÷3)=660÷(12÷2)=470÷(45÷9)=180÷(24÷8)=204÷(21÷7)=80÷(45÷9)=280÷(25÷5)=136÷(56÷7)=464÷(32÷4)=198÷(81÷9)=80÷(18÷9)=312÷(16÷2)=310÷(15÷3)=672÷(48÷6)=70÷(35÷7)=336÷(18÷6)=783÷(3×3)=792÷(2×2)=405÷(3×3)=984÷(2×2)=210÷(3×2)=720÷(2×4)=224÷(4×2)=342÷(3×2)=344÷(2×2)=999÷(3×3)=963÷(3×3)=988÷(2×2)=160÷(2×4)=378÷(2×3)=824÷(2×4)=810÷(3×2)=504÷(4×2)=32÷(2×2)=666÷(3×3)=416÷(4×2)=336÷(3×2)=764÷(2×2)=872÷(4×2)=120÷(2×3)=402÷(3×2)=284÷(2×2)=968÷(2×4)=40÷(4×2)=132÷(2×3)=540÷(2×2)=432÷(2×4)=864÷(2×2)=248÷(2×4)=942÷(3×2)=976÷(4×2)=762÷(3×2)=296÷(2×2)=720÷(3×2)=744÷(2×3)=942÷(2×3)=126×(10÷5)=661×(28÷7)=430×(18÷9)=748×(72÷9)=177×(28÷7)=137×(25÷5)=293×(12÷4)=940×(14÷2)=121×(40÷5)=522×(12÷6)=229×(16÷4)=519×(14÷2)=10×(45÷9)=996×(63÷9)=18×(18÷9)=767×(21÷3)=164×(20÷5)=936×(14÷7)=73×(72÷9)=953×(16÷2)=112×(36÷9)=139×(21÷3)=201×(12÷4)=683×(24÷6)=319×(18÷6)=797×(20÷4)=55×(30÷5)=837×(63÷9)=130×(48÷8)=49×(49÷7)=23×(16÷8)=101×(12÷6)=106×(56÷8)=446×(49÷7)=11×(63÷9)=397×(36÷6)=95×(21÷3)=193×(15÷5)=20×(40÷5)=883×(12÷2)=65×(120÷8)=16×(147÷7)=31×(24÷2)=40×(200÷5)=14×(472÷8)=86×(155÷5)=42×(42÷3)=80×(595÷7)=12×(567÷7)=68×(396÷9)=77×(84÷7)=39×(168÷3)=14×(567÷9)=76×(176÷2)=19×(171÷9)=77×(305÷5)=58×(30÷3)=22×(225÷9)=13×(198÷6)=15×(152÷4)=31×(150÷5)=92×(552÷6)=53×(119÷7)=55×(390÷5)=44×(66÷3)=46×(392÷8)=47×(45÷3)=82×(84÷6)=17×(81÷3)=42×(324÷6)=20×(54÷3)=57×(612÷9)=19×(108÷6)=61×(216÷8)=31×(40÷2)=34×(134÷2)=14×(259÷7)=81×(846÷9)=17×(216÷6)=37×(115÷5)=471+132×2=693+79×8=31+311×2=159+64×6=358+100×3=678+54×8=89+22×4=475+150×3=173+263×3=893+56×3=147+229×3=344+479×2=338+67×7=390+95×4=100+38×3=324+65×7=161+113×5=91+57×5=326+266×2=672+155×3=95+204×4=107+229×3=302+131×4=318+76×5=253+30×9=547+35×9=495+112×2=95+113×3=497+36×4=148+69×7=21×5+222=84×4+807=174×4+148=216×4+128=121×5+15=176×5+524=119×3+271=421×2+643=57×3+188=182×2+832=107+36×12=760+33×11=51+13×47=981+12×74=43+35×17=304+47×17=104+14×49=144+44×13=81+20×16=336+13×47=297+20×21=533+17×42=404+11×40=215+38×18=56+12×12=573+10×28=49+11×13=202+15×49=43+50×12=265+12×68=48+26×29=857+13×58=419+11×45=418+72×13=109+69×12=514+26×20=82+22×27=24+24×18=137+22×27=550+16×14=21×10+365=75×13+298=55×11+212=67×12+973=24×10+25=49×12+734=14×10+147=35×28+137=16×55+24=11×68+246=469-15×27=990-63×11=421-17×17=391-24×11=354-11×12=910-13×54=421-20×17=994-11×59=487-28×17=960-19×36=463-10×29=552-17×16=270-10×24=604-17×34=395-16×12=880-19×25=464-11×14=402-17×11=227-10×12=387-20×17=301-10×20=773-30×19=322-12×11=678-13×33=481-13×27=698-43×15=482-10×31=649-49×13=500-22×19=773-29×21=452-11×29=842-15×37=418-12×27=538-18×28=368-10×21=925-54×14=493-26×12=788-16×49=429-23×13=501-18×14=134-29×2=663-124×2=275-64×3=502-154×3=453-30×3=828-306×2=493-86×4=493-93×2=227-13×3=845-207×3=385-14×5=765-29×7=270-95×2=436-63×2=201-66×2=547-127×3=117-20×3=633-55×3=334-25×9=662-31×8=297-25×4=460-163×2=484-43×6=179-19×2=495-202×2=467-15×7=412-24×8=461-32×8=256-29×6=203-46×2=327-11×5=767-10×7=165-31×2=784-168×3=224-15×8=552-241×2=223-24×4=913-205×4=293-18×2=300-90×2=18×27-84=35×16-53=24×15-99=48×11-115=19×24-20=11×54-259=10×48-123=27×33-38=35×12-307=26×23-563=14×30-277=27×16-362=28×10-38=79×10-752=13×30-27=31×28-172=18×23-320=69×12-527=29×13-103=42×23-676=35×13-317=12×75-292=40×12-261=37×11-133=15×31-463=36×17-131=18×24-306=18×37-11=10×28-155=61×16-222=20×20-265=11×89-175=33×11-81=21×18-137=37×13-190=21×39-602=14×32-381=83×11-418=13×20-119=80×11-825=312×3-120=581×6-770=367×2-406=733×2-804=255×2-472=862×6-251=371×2-444=618×3-174=142×4-432=815×6-973=91×9-535=616×2-671=259×2-53=190×6-602=188×5-931=358×9-561=121×7-783=346×2-515=95×8-412=904×4-101=377×2-500=654×8-683=454×2-782=635×3-926=347×2-478=683×3-971=55×9-387=175×6-465=190×5-214=860×5-877=190×3-396=158×5-576=41×5-204=541×7-702=115×6-301=296×7-900=92×9-143=445×7-772=485×2-358=111×6-496=236+276÷2=297+64÷8=487+552÷6=343+843÷3=294+332÷4=337+924÷7=493+504÷9=391+720÷8=109+832÷4=317+708÷4=38+705÷5=97+860÷4=30+462÷6=221+98÷7=28+252÷9=310+786÷6=343+712÷2=928+896÷4=382+552÷6=270+321÷3=891÷9+37=32÷8+316=91÷7+272=495÷5+160=177÷3+199=112÷2+193=48÷4+476=164÷2+562=315÷5+186=472÷2+555=816÷6+49=550÷2+800=822÷2+146=780÷5+894=420÷6+223=10÷5+258=112÷8+358=718÷2+972=490÷2+268=948÷3+275=263-322÷7=839-969÷3=429-642÷3=420-772÷4=155-408÷8=864-168÷6=106-285÷3=541-774÷9=447-672÷7=733-852÷2=350-340÷5=768-256÷8=169-236÷4=889-632÷8=357-955÷5=350-784÷7=457-833÷7=105-325÷5=332-368÷2=201-156÷3=420-210÷6=520-600÷3=483-434÷2=335-12÷4=398-674÷2=532-717÷3=130-54÷6=224-534÷6=471-144÷6=451-200÷2=266-480÷4=710-160÷5=140-456÷6=584-220÷5=157-756÷6=678-276÷3=358-308÷7=797-261÷3=75-185÷5=641-400÷2=33×(258-236)=60×(289-197)=13×(459-399)=12×(125-31)=22×(404-379)=97×(805-770)=30×(338-318)=14×(555-509)=12×(488-464)=77×(349-307)=65×(479-465)=28×(669-592)=19×(47-13)=19×(445-372)=15×(392-357)=59×(458-389)=37×(349-337)=96×(67-28)=55×(441-423)=69×(247-152)=(106-95)×84=(702-626)×13=(423-373)×13=(240-175)×69=(411-394)×38=(198-121)×77=(203-165)×19=(282-250)×26=(149-101)×17=(719-693)×32=(403-360)×20=(756-743)×11=(232-166)×13=(702-690)×20=(242-205)×18=(130-36)×49=(428-417)×10=(66-53)×45=(317-291)×23=(200-170)×61=112×(434-426)=879×(64-58)=107×(395-386)=101×(777-771)=141×(397-390)=682×(852-846)=174×(232-227)=980×(106-103)=119×(348-340)=57×(199-196)=171×(68-64)=343×(475-470)=198×(288-285)=442×(819-814)=24×(52-46)=633×(285-279)=21×(302-299)=511×(770-764)=206×(149-146)=351×(378-370)=137×(291-284)=887×(119-110)=232×(459-456)=387×(586-582)=224×(425-421)=247×(577-569)=67×(241-238)=959×(970-967)=99×(229-226)=846×(962-957)=308×(246-243)=432×(857-849)=94×(327-322)=407×(239-231)=162×(60-55)=151×(828-824)=120×(439-432)=533×(658-652)=325×(127-124)=147×(322-313)=476÷(281-274)=694÷(792-790)=90÷(36-33)=278÷(675-673)=456÷(86-80)=747÷(551-548)=217÷(164-157)=952÷(812-810)=45÷(152-143)=78÷(605-602)=252÷(361-352)=624÷(987-984)=174÷(300-297)=57÷(345-342)=322÷(355-348)=714÷(128-125)=98÷(139-132)=184÷(731-729)=420÷(306-301)=711÷(637-628)=226÷(226-224)=882÷(600-591)=261÷(314-305)=812÷(336-332)=408÷(199-195)=482÷(357-355)=126÷(296-293)=396÷(652-650)=160÷(497-492)=108÷(132-130)=234÷(453-451)=522÷(896-887)=455÷(153-148)=996÷(537-535)=280÷(223-216)=760÷(156-152)=354÷(292-289)=216÷(586-580)=380÷(211-209)=818÷(879-877)=(355-240)÷5=(985-241)÷2=(362-26)÷6=(493-301)÷4=(385-340)÷3=(996-131)÷5=(383-26)÷7=(683-638)÷3=(456-352)÷4=(943-193)÷6=(145-37)÷2=(939-135)÷4=(389-41)÷4=(391-293)÷2=(449-424)÷5=(769-215)÷2=(359-242)÷9=(989-335)÷2=(216-167)÷7=(878-68)÷6=(119-14)÷7=(176-32)÷8=(441-369)÷4=(333-143)÷2=(204-102)÷6=(986-254)÷4=(484-80)÷2=(685-307)÷9=(103-53)÷5=(943-808)÷3=(352-236)÷2=(174-158)÷2=(110-92)÷2=(184-124)÷6=(453-317)÷2=(792-208)÷2=(351-173)÷2=(868-836)÷4=(438-198)÷4=(765-396)÷9=1/5+2/5=4/7+2/7=1/7+4/7=2/7+4/7=1/4+2/4=5/8+2/8=1/8+5/8=1/6+2/6=1/7+3/7=5/7+2/7=1/5+3/5=2/9+5/9=4/6-1/6=2/3-1/3=3/6-2/6=2/4-1/4=3/6-1/6=7/10-2/10=5/7-1/7=6/10-4/10=6/8-1/8=4/10-2/10=3/8-2/8=4/9-3/9=2.7+4.9=1.3+65.7=6.3+6.9=7.2+4.5=9.4+10.0=17.8+55.6=5.6+6.0=13.2+15.7=7.2+9.4=7.1+6.3=9.5+5.0=6.0+74.5=0.8+3.6=40.9+22.1=0.8+2.1=6.7+6.5=3.7+8.6=14.9+39.1=9.9+0.6=3.3+55.1=1.3+6.7=2.1+8.5=1.2+0.6=72.1+22.5=6.6+8.8=41.4+14.3=8.8+7.2=4.4+4.6=7.7+2.3=4.4+48.1=6.5+7.5=17.1+48.0=1.3+8.0=0.6+4.7=3.5+4.6=1.1+7.2=8.5+7.4=36.7+55.8=4.6+7.9=8.9+4.2=7.9-3.1=85.9-6.2=5.0-2.9=4.8-3.9=6.1-3.3=46.2-32.4=8.6-0.9=99.4-73.5=3.2-1.1=3.6-2.1=6.5-5.1=87.4-83.8=5.1-1.7=94.9-12.2=4.0-0.2=9.0-8.7=7.4-2.8=76.5-61.3=3.9-1.8=83.0-14.0=2.6-1.6=8.3-2.6=9.1-6.4=82.7-67.3=7.7-1.1=93.3-83.0=5.8-3.5=2.9-2.3=10.0-0.9=96.5-61.0=4.7-3.2=45.6-6.0=5.1-1.1=7.3-3.0=2.1-0.6=77.0-38.3=9.0-3.2=48.5-4.6=8.5-1.8=9.5-4.4=参考答案143+347=490760+524=128461+88=14964+365=42960+293=353641+324=965237+212=44996+295=391355+81=436155+96=25168+399=467187+223=410225+75=300457+341=798281+194=475363+371=734379+81=460551+104=65573+264=337942+954=1896104+110=21498+100=198364+98=462317+529=84650+104=154339+290=629102+334=436222+53=27586+80=166216+860=1076249+176=425842+285=1127345+116=461211+213=424112+91=203388+126=514109+100=209585+855=144086+217=303475+309=784390-282=108761-585=176324-297=27547-208=339354-87=267953-145=808398-92=306954-758=196379-251=128473-350=123407-291=116961-533=428326-253=73433-190=243478-163=315646-255=391304-82=222233-62=171105-92=1378-16=62106-49=57954-414=540462-205=257896-60=836365-355=10839-408=431178-25=153759-527=232456-442=14506-60=446411-281=130844-669=175464-358=106889-779=11089-10=79146-43=103298-40=258892-757=135257-152=105914-144=770266×2=532403×8=3224264×2=528637×8=5096187×2=37472×5=360463×2=926122×4=48815×4=60553×5=276531×8=248288×3=864248×3=744516×3=154844×7=308659×4=2636137×3=411341×2=682388×2=776431×9=387921×5=105755×5=3775103×9=927387×5=1935289×2=578256×2=51295×7=665508×5=2540145×3=435731×6=438620×6=120609×9=548161×9=549263×4=105238×6=228733×3=219929×5=145652×6=391270×8=560881×7=6167352÷8=44325÷5=65366÷3=12280÷5=16108÷9=12384÷6=64128÷2=64456÷6=7639÷3=13152÷8=19252÷2=126974÷2=487225÷9=25184÷4=46154÷7=22460÷4=115322÷7=4672÷9=8399÷7=57132÷6=22369÷9=4115÷5=3332÷2=166840÷2=420180÷6=30966÷7=138188÷2=94112÷8=14162÷9=18171÷9=19135÷3=45294÷3=9830÷6=5576÷3=192156÷2=7876÷4=19168÷4=4284÷3=28346÷2=173368÷2=18447×20=94063×23=144917×54=91823×68=156473×13=94935×34=119061×16=97621×76=159612×31=37246×55=253025×16=40017×32=54413×51=66312×38=45687×10=87061×11=67112×32=38491×33=300320×30=60090×88=792035×14=49051×59=300914×35=49067×91=609766×14=92487×37=321910×95=95011×18=19810×45=45064×72=460823×22=50652×65=338018×23=41444×95=418017×39=66314×90=126011×15=16576×91=691621×11=23191×79=7189389+212+18=619129+302+12=443276+366+56=698476+860+322=165820+25+274=319219+609+822=165042+126+615=78376+702+298=1076155+152+333=640768+617+971=2356441+97+243=781135+417+443=995354+202+23=579292+476+656=1424536+308+11=855248+818+724=1790215+20+181=416761+915+200=187616+584+254=854167+259+636=1062193+368+26=587202+563+951=171676+295+501=872148+976+56=1180146+141+408=695186+703+107=99616+233+116=365426+981+754=2161213+427+281=921599+889+761=2249177+14+67=258525+522+628=1675232+105+542=879655+464+540=1659135+37+823=995759+843+95=1697388+79+329=796176+108+761=104545+418+235=698630+658+900=2188235+213-428=20645+507-248=904217+18-161=74670+620-990=300313+95-170=238680+561-154=1087366+51-277=140133+692-78=747205+271-35=441954+181-621=514432+66-103=39569+701-468=302159+204-11=352429+828-163=1094316+138-177=277796+57-141=712335+157-484=8814+928-296=144615+160-136=39545+467-869=143167+10-45=132156+624-478=302423+13-231=205486+345-184=647157+114-179=92399+55-306=14849+149-144=54677+782-967=492281+182-291=172190+581-652=11912+261-265=8637+747-150=1234312+130-78=364843+836-977=702347+127-150=324146+696-438=404100+298-118=280502+344-462=384208+121-35=294845+300-571=574321-85-213=23889-299-339=251473-110-164=199922-429-312=181459-48-340=71855-589-88=178259-48-65=146650-296-226=128473-76-134=263833-159-629=45498-224-191=83932-183-553=196418-116-233=69667-416-231=20322-16-191=115849-209-296=344386-166-193=27696-556-50=90437-15-11=411942-563-377=2424-183-231=10737-318-127=292380-227-127=26897-29-104=764495-43-226=226760-251-164=345354-100-31=223754-545-158=51488-307-133=48884-473-361=50366-146-165=55925-125-503=297294-145-115=34856-59-406=391490-303-186=1781-312-376=93213-89-11=113786-424-357=5384-230-146=8742-22-292=428380-372+261=269622-474+474=622393-190+174=377858-376+639=1121332-235+30=127921-92+619=1448299-278+298=319738-166+624=1196467-280+47=234846-403+672=1115310-264+428=47435-31+53=57147-58+381=470947-505+701=1143259-113+258=404738-357+423=80470-48+122=144727-374+400=753458-451+418=425395-382+890=903232-83+310=459826-363+617=1080235-39+259=455407-306+836=937299-126+20=193705-269+882=1318214-25+21=210280-271+538=547135-100+141=176700-195+95=600212-122+269=359970-607+462=825421-397+149=173654-113+966=1507337-271+406=472802-351+617=106840-37+323=326703-432+575=846255-42+106=319937-456+302=78314×12×4=67244×94×7=2895212×14×5=84032×71×3=681618×10×5=90057×25×8=1140023×18×2=82841×38×5=779017×11×2=37461×61×9=3348913×34×2=88493×29×7=1887910×13×4=52041×30×9=1107028×10×2=56086×37×9=2863822×20×2=88092×21×2=386413×33×2=85820×18×7=252015×29×2=87096×75×7=5040045×11×2=99011×53×8=466422×14×3=92410×49×9=441015×13×4=78081×45×5=1822519×21×2=79855×69×4=1518015×28×2=84020×71×9=1278021×16×2=67286×98×8=6742420×13×3=78044×36×5=792019×14×2=53278×40×9=2808014×32×2=89624×94×8=1804810×5×4=200259×2×6=310863×3×5=94569×7×9=434711×9×6=59496×2×6=115213×4×9=468216×4×5=432037×5×3=55531×5×9=139517×8×6=81685×5×4=170024×4×6=57650×3×6=900100×2×3=600114×5×3=171071×5×2=71074×8×2=118429×8×4=928454×2×3=272468×2×4=544192×5×8=768014×5×2=140120×8×7=672040×3×2=24044×9×6=237616×4×7=44875×7×8=420032×2×8=51289×2×4=71245×6×3=81057×2×6=68436×6×4=86485×6×8=408043×2×7=60225×9×4=900114×3×2=68493×6×2=111612×6×9=648246×3×6=442813×5×49=318512×8×56=537615×6×63=567014×7×61=597814×6×77=646822×2×51=224412×2×55=132018×3×28=151221×3×18=113415×3×98=441046×2×46=423212×2×86=206414×4×87=487212×5×13=78013×3×44=171611×9×99=980110×6×74=444014×3×49=205813×5×18=117016×6×93=892836×2×34=244833×3×58=574212×7×13=109211×9×26=257437×2×10=74016×2×68=217634×2×96=652812×6×96=691214×7×37=362632×2×52=332813×5×16=104017×2×71=241415×2×21=63012×3×18=64819×4×60=456010×4×38=152010×3×51=153020×3×84=504039×2×62=483610×9×99=891012×51÷9=6880×16÷4=32056×10÷4=14039×92÷3=119614×48÷4=16856×24÷6=22418×37÷2=33396×77÷6=123225×20÷2=25098×54÷4=132321×30÷5=12645×37÷9=18550×13÷2=32590×72÷4=162010×66÷2=33067×48÷8=40254×18÷3=32476×63÷9=53245×14÷7=9016×69÷6=18416×58÷4=23256×48÷6=44884×10÷5=16832×77÷8=30812×44÷8=6630×47÷5=28230×33÷6=16588×47÷2=206832×12÷2=19265×54÷3=117042×14÷2=29484×93÷7=111652×18÷8=11742×25÷3=35015×48÷5=14464×16÷4=25615×45÷3=22584×61÷6=85417×49÷7=11984×87÷3=2436104×4÷8=52641×4÷2=128251×8÷3=136484×9÷4=1089203×4÷7=116495×8÷5=79252×2÷4=26607×6÷2=1821280×3÷6=140112×6÷3=22450×6÷2=150912×2÷8=228438×2÷3=292122×8÷4=244144×5÷3=240453×8÷2=1812255×3÷5=153120×2÷4=60213×4÷3=284284×4÷8=14296×3÷2=144492×4÷6=328380×2÷8=95317×8÷2=126827×2÷3=18920×6÷5=1104225×3÷9=75425×8÷4=850432×2÷9=96648×9÷2=291656×9÷3=168312×9÷2=140472×3÷6=36287×9÷3=861134×3÷2=201702×4÷9=312254×2÷4=127867×6÷3=1734216×3÷4=162656×3÷2=984920÷2÷2=230585÷5÷3=39392÷2÷4=4930÷2÷3=584÷2÷7=6312÷2÷4=39588÷6÷2=49264÷2÷3=44388÷2÷2=97425÷5÷5=17960÷2÷8=60328÷4÷2=41864÷8÷6=18144÷4÷9=4594÷3÷6=33540÷2÷2=135120÷5÷4=6360÷4÷3=30748÷2÷2=187234÷2÷3=39408÷3÷2=68504÷9÷2=28230÷5÷2=23624÷2÷6=52980÷7÷4=35252÷7÷3=12490÷7÷7=10441÷7÷7=9777÷7÷3=37456÷4÷2=5780÷2÷2=20480÷5÷4=24720÷9÷5=16468÷6÷6=13890÷2÷5=89483÷7÷3=23480÷2÷4=60756÷4÷3=63576÷4÷3=48540÷6÷2=45741÷3×8=1976984÷6×3=492972÷9×2=216259÷7×2=74843÷3×6=1686376÷4×2=188480÷6×2=160423÷3×9=1269174÷6×9=261700÷5×6=840714÷2×7=2499898÷2×9=4041165÷3×5=275159÷3×6=318480÷5×6=576422÷2×3=633840÷6×7=980153÷3×8=408354÷3×5=590310÷2×8=1240636÷6×2=21238÷2×5=95735÷3×4=980336÷4×8=672690÷3×4=920205÷5×3=123112÷2×9=504576÷9×3=19266÷6×2=22120÷6×7=140232÷2×4=464312÷4×3=234333÷3×6=666603÷9×3=201640÷2×7=2240540÷6×3=270126÷2×8=504960÷2×3=1440170÷2×6=510832÷8×3=31256÷2×22=616873÷9×13=126124÷8×49=147427÷7×94=5734414÷9×10=460208÷4×80=4160160÷8×16=320174÷3×25=145048÷2×34=816152÷4×84=319212÷6×96=192336÷7×21=1008372÷6×13=806469÷7×61=408735÷5×85=595528÷6×98=8624261÷9×16=464128÷8×76=121625÷5×25=125112÷4×76=212828÷2×61=854152÷2×21=1596222÷6×24=888380÷4×84=798020÷2×52=52028÷2×82=1148243÷9×10=270468÷6×12=936152÷8×18=342138÷6×10=230402÷6×10=670220÷5×66=290416÷2×70=56074÷2×61=2257224÷7×20=640234÷3×90=702040÷2×32=640177÷3×46=271416÷4×91=364180÷5×53=1908230+(239-111)=358682+(856-230)=1308272+(31-28)=275947+(223-90)=1080225+(473-94)=604256+(745-31)=970403+(451-30)=824624+(710-355)=979137+(426-326)=237584+(222-145)=661174+(499-349)=324220+(984-704)=500337+(343-128)=55239+(398-314)=12373+(263-81)=255985+(991-984)=992456+(250-154)=552657+(626-41)=1242323+(395-153)=565351+(858-832)=377254+(340-226)=368483+(231-195)=519480+(374-101)=753981+(332-100)=1213334+(415-158)=591796+(852-632)=1016372+(302-292)=382907+(600-116)=139122+(494-371)=145335+(619-93)=861108+(443-153)=398487+(950-472)=96522+(373-290)=105995+(946-509)=1432392+(214-101)=505304+(502-78)=728440+(241-23)=658275+(953-276)=952326+(345-39)=63240+(957-351)=646297-(35+108)=154862-(49+411)=402369-(110+60)=199646-(247+259)=140371-(112+243)=16999-(117+167)=715456-(212+221)=23390-(115+91)=184455-(126+79)=250670-(242+76)=352403-(45+109)=249952-(339+244)=369476-(161+114)=201761-(252+104)=405310-(54+201)=55613-(168+344)=101401-(83+60)=258732-(98+81)=553245-(16+184)=45671-(334+149)=188313-(55+91)=167803-(390+57)=356419-(104+267)=48806-(98+293)=415421-(81+159)=181777-(51+559)=167310-(149+121)=40882-(438+371)=73466-(62+376)=28824-(331+231)=262121-(74+22)=25780-(107+345)=328370-(118+98)=154989-(492+60)=437491-(178+152)=161896-(362+315)=219315-(144+165)=6983-(218+40)=725470-(134+42)=294752-(477+76)=199447-(164-112)=395851-(799-35)=87489-(362-94)=221742-(743-380)=379194-(211-87)=70644-(636-443)=451454-(424-352)=382385-(433-321)=273263-(243-169)=189841-(740-88)=189124-(71-62)=115903-(62-31)=872452-(355-316)=413473-(927-666)=212114-(92-22)=44516-(685-332)=163388-(406-217)=199520-(816-755)=459361-(380-244)=225866-(531-487)=822431-(415-116)=132744-(135-97)=706254-(399-147)=2384-(985-753)=152413-(341-129)=201928-(956-836)=808341-(364-197)=174158-(260-138)=36497-(54-44)=487842-(836-218)=224363-(223-129)=269544-(457-252)=339257-(338-258)=177647-(538-133)=242175-(170-160)=165651-(805-437)=283171-(360-232)=43809-(609-84)=284379-(277-94)=196486-(675-667)=478288÷(21÷7)=96969÷(24÷8)=323147÷(28÷4)=21496÷(32÷4)=62477÷(12÷4)=159749÷(14÷2)=107144÷(24÷6)=36810÷(30÷5)=135328÷(32÷8)=82464÷(10÷5)=232334÷(10÷5)=167470÷(35÷7)=9478÷(24÷8)=26270÷(15÷5)=90225÷(18÷6)=75648÷(63÷7)=72318÷(12÷6)=159889÷(21÷3)=127264÷(12÷2)=44186÷(21÷7)=6214÷(21÷3)=2124÷(18÷9)=62201÷(18÷6)=67690÷(18÷6)=230348÷(18÷3)=58660÷(12÷2)=110470÷(45÷9)=94180÷(24÷8)=60204÷(21÷7)=6880÷(45÷9)=16280÷(25÷5)=56136÷(56÷7)=17464÷(32÷4)=58198÷(81÷9)=2280÷(18÷9)=40312÷(16÷2)=39310÷(15÷3)=62672÷(48÷6)=8470÷(35÷7)=14336÷(18÷6)=112783÷(3×3)=87792÷(2×2)=198405÷(3×3)=45984÷(2×2)=246210÷(3×2)=35720÷(2×4)=90224÷(4×2)=28342÷(3×2)=57344÷(2×2)=86999÷(3×3)=111963÷(3×3)=107988÷(2×2)=247160÷(2×4)=20378÷(2×3)=63824÷(2×4)=103810÷(3×2)=135504÷(4×2)=6332÷(2×2)=8666÷(3×3)=74416÷(4×2)=52336÷(3×2)=56764÷(2×2)=191872÷(4×2)=109120÷(2×3)=20402÷(3×2)=67284÷(2×2)=71968÷(2×4)=12140÷(4×2)=5132÷(2×3)=22540÷(2×2)=135432÷(2×4)=54864÷(2×2)=216248÷(2×4)=31942÷(3×2)=157976÷(4×2)=122762÷(3×2)=127296÷(2×2)=74720÷(3×2)=120744÷(2×3)=124942÷(2×3)=157126×(10÷5)=252661×(28÷7)=2644430×(18÷9)=860748×(72÷9)=5984177×(28÷7)=708137×(25÷5)=685293×(12÷4)=879940×(14÷2)=6580121×(40÷5)=968522×(12÷6)=1044229×(16÷4)=916519×(14÷2)=363310×(45÷9)=50996×(63÷9)=697218×(18÷9)=36767×(21÷3)=5369164×(20÷5)=656936×(14÷7)=187273×(72÷9)=584953×(16÷2)=7624112×(36÷9)=448139×(21÷3)=973201×(12÷4)=603683×(24÷6)=2732319×(18÷6)=957797×(20÷4)=398555×(30÷5)=330837×(63÷9)=5859130×(48÷8)=78049×(49÷7)=34323×(16÷8)=46101×(12÷6)=202106×(56÷8)=742446×(49÷7)=312211×(63÷9)=77397×(36÷6)=238295×(21÷3)=665193×(15÷5)=57920×(40÷5)=160883×(12÷2)=529865×(120÷8)=97516×(147÷7)=33631×(24÷2)=37240×(200÷5)=160014×(472÷8)=82686×(155÷5)=266642×(42÷3)=58880×(595÷7)=680012×(567÷7)=97268×(396÷9)=299277×(84÷7)=92439×(168÷3)=218414×(567÷9)=88276×(176÷2)=668819×(171÷9)=36177×(305÷5)=469758×(30÷3)=58022×(225÷9)=55013×(198÷6)=42915×(152÷4)=57031×(150÷5)=93092×(552÷6)=846453×(119÷7)=90155×(390÷5)=429044×(66÷3)=96846×(392÷8)=225447×(45÷3)=70582×(84÷6)=114817×(81÷3)=45942×(324÷6)=226820×(54÷3)=36057×(612÷9)=387619×(108÷6)=34261×(216÷8)=164731×(40÷2)=62034×(134÷2)=227814×(259÷7)=51881×(846÷9)=761417×(216÷6)=6123