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77+413=250+264=77+216=302+194=73+26=475+522=245+251=326+143=96+384=320+66=346+119=323+106=89+369=406+679=157+38=675+118=78+221=260+130=258+210=648+642=242+238=11+64=96+334=856+237=170+112=176+664=140+55=83+60=177+75=138+188=118+71=205+493=346+96=421+247=252+178=437+108=183+217=248+101=109+234=159+496=214-187=929-111=434-164=783-20=373-16=436-207=475-161=639-621=318-195=858-169=248-225=750-430=468-209=167-66=185-60=767-252=477-64=289-99=416-311=737-20=347-230=793-228=386-184=351-31=488-443=562-275=363-233=972-38=370-97=758-355=359-264=519-464=461-184=578-208=455-412=959-533=323-274=688-394=488-315=353-303=90×7=62×8=40×2=662×6=111×3=29×3=11×7=803×5=400×2=454×8=24×3=383×4=29×5=212×3=153×5=459×9=70×7=712×8=44×3=810×5=31×8=651×6=94×8=625×7=63×7=747×8=51×2=964×5=217×4=890×8=81×8=261×5=425×2=457×6=189×5=458×5=69×8=141×7=117×2=768×6=186÷2=240÷6=348÷2=324÷4=356÷4=606÷2=80÷5=275÷5=254÷2=120÷3=94÷2=396÷2=360÷3=610÷5=172÷4=552÷2=74÷2=805÷7=273÷7=10÷2=372÷4=632÷2=292÷2=624÷2=130÷2=370÷5=368÷8=432÷8=165÷3=612÷9=268÷4=200÷5=350÷2=762÷6=54÷6=736÷8=105÷5=142÷2=336÷3=224÷8=22×15=39×43=16×38=86×25=19×48=81×14=10×83=24×21=64×12=43×21=10×91=64×83=15×27=75×86=83×10=26×61=45×17=55×90=38×18=74×44=26×19=24×90=61×11=13×12=25×34=55×35=26×24=76×46=27×33=25×11=48×15=55×20=31×21=49×34=13×49=70×55=73×11=59×11=60×11=30×20=493+83+250=172+757+300=147+210+222=961+356+126=46+22+257=936+592+211=137+304+447=233+340+100=314+567+71=474+186+971=144+629+108=706+334+775=353+224+419=860+793+923=192+135+185=430+667+584=415+228+177=506+649+792=57+59+348=903+302+470=816+12+109=306+325+309=752+71+151=800+909+577=380+232+312=856+109+822=229+379+138=564+793+734=546+256+172=820+561+771=650+72+10=823+630+384=318+290+348=71+665+171=11+848+87=275+29+646=64+485+96=183+670+663=158+107+421=909+223+215=161+272-249=325+618-131=147+246-366=812+618-806=443+44-372=204+841-739=27+405-232=480+852-759=15+375-348=407+632-469=55+272-127=482+90-329=271+194-431=234+939-245=88+354-285=758+485-194=43+344-213=215+669-809=86+302-301=354+755-548=380+45-413=686+388-19=370+11-41=12+666-578=111+18-52=930+502-489=232+195-308=524+474-758=36+386-288=465+835-303=293+100-384=648+366-865=323+38-10=989+421-659=179+286-101=83+87-82=277+160-296=991+150-589=316+105-89=353+481-458=496-165-27=750-203-487=493-320-142=974-425-259=215-38-127=918-323-552=459-92-362=908-213-451=336-158-117=549-10-284=499-41-22=810-131-608=456-305-38=968-143-587=202-69-86=824-454-149=416-355-56=829-128-150=323-10-308=834-279-345=286-66-133=705-283-78=439-141-137=711-163-308=476-96-139=470-50-199=315-97-35=967-32-810=384-54-203=731-253-140=349-220-33=858-574-249=353-184-82=699-297-250=366-240-19=868-187-395=344-86-61=763-45-493=259-213-28=946-471-116=409-376+112=865-776+724=331-191+319=324-166+118=23-11+209=114-28+40=496-364+327=853-494+352=423-89+104=280-60+715=215-197+334=413-384+11=345-290+445=963-144+210=359-206+284=775-454+377=63-62+355=360-76+505=247-192+267=616-324+63=349-156+100=458-410+291=488-415+257=416-312+560=350-301+401=249-164+925=344-340+493=198-176+225=302-15+122=256-207+40=445-326+296=934-254+697=214-151+372=594-246+78=440-95+144=252-166+974=392-329+350=936-837+83=211-188+176=579-239+222=21×10×3=42×24×5=11×41×2=77×25×7=19×13×4=52×16×3=14×12×2=16×21×7=15×16×3=38×35×6=11×42×2=61×59×2=27×11×2=15×42×9=37×10×2=11×76×4=17×14×4=23×95×5=10×31×2=81×62×9=19×11×3=10×33×2=38×13×2=48×51×4=10×42×2=92×83×6=26×18×2=70×30×2=18×12×4=31×56×7=14×15×4=94×99×2=12×21×3=57×16×9=11×15×5=54×57×7=11×12×3=85×17×6=10×11×3=16×43×7=34×2×7=52×7×9=22×7×5=33×3×4=39×3×8=88×5×7=24×3×7=197×4×7=39×3×2=67×5×6=104×4×2=97×9×5=46×2×6=251×3×8=87×3×2=183×4×2=109×2×3=98×2×8=12×8×2=106×6×9=102×2×3=48×2×4=10×4×8=22×6×4=19×6×8=299×3×4=38×2×6=203×3×4=39×2×7=106×7×5=11×5×6=29×4×3=21×3×4=94×2×7=50×4×3=21×9×3=48×8×2=17×3×7=19×3×5=130×3×7=23×2×74=10×6×93=37×2×54=15×3×20=13×3×48=12×4×83=28×3×72=27×2×60=40×2×60=18×3×75=24×2×94=12×3×20=14×4×81=10×4×15=12×3×36=14×2×96=39×2×98=26×3×65=14×3×96=25×3×53=31×3×83=19×2×46=23×2×51=19×5×65=11×4×25=29×2×73=11×6×89=21×4×36=20×2×53=19×2×14=11×6×88=46×2×91=11×4×21=13×2×71=10×8×65=10×9×60=42×2×61=30×3×92=23×4×86=17×4×54=72×12÷8=21×48÷4=27×16÷8=27×96÷8=68×14÷4=49×94÷7=15×59÷5=73×27÷9=18×40÷2=20×14÷8=18×14÷4=70×91÷7=10×90÷2=68×31÷4=75×10÷3=93×32÷8=14×25÷7=68×74÷8=14×52÷7=45×69÷3=43×10÷2=48×56÷4=36×23÷6=26×14÷4=38×16÷2=12×66÷2=42×17÷3=88×86÷2=30×22÷5=70×15÷2=30×10÷5=48×99÷4=18×39÷9=45×22÷9=24×13÷4=54×60÷2=18×51÷6=60×38÷3=62×10÷5=79×15÷5=440×2÷4=438×8÷3=385×2÷7=869×4÷2=122×8÷2=784×6÷8=90×2÷5=39×6÷9=21×3÷7=788×9÷4=140×6÷4=294×9÷6=230×4÷5=415×6÷2=48×5÷4=750×8÷2=25×9÷5=791×5÷7=315×2÷7=844×8÷2=120×8÷4=988×6÷4=315×2÷9=260×9÷3=102×3÷9=598×6÷2=50×3÷5=411×2÷6=32×3÷2=795×7÷5=230×2÷4=508×6÷3=241×4÷2=498×5÷3=112×2÷7=897×2÷3=66×4÷8=295×6÷5=93×6÷2=422×7÷2=972÷3÷2=700÷5÷4=240÷8÷5=870÷6÷5=300÷2÷6=56÷2÷7=144÷4÷4=102÷3÷2=558÷3÷3=48÷4÷4=432÷3÷8=192÷2÷4=564÷2÷2=96÷8÷4=636÷6÷2=780÷4÷5=128÷4÷4=896÷4÷4=360÷2÷6=288÷3÷8=666÷3÷3=513÷3÷3=448÷4÷8=312÷2÷2=630÷7÷2=333÷3÷3=198÷3÷2=168÷6÷4=848÷8÷2=324÷4÷3=441÷9÷7=50÷2÷5=280÷5÷8=936÷4÷2=792÷3÷2=666÷3÷2=48÷4÷3=448÷8÷8=96÷3÷4=556÷2÷2=946÷2×3=192÷3×4=884÷4×7=72÷6×2=375÷5×3=68÷2×3=204÷4×8=920÷2×5=640÷8×6=812÷4×2=156÷2×8=959÷7×2=916÷4×7=232÷2×6=800÷8×2=720÷5×7=675÷5×3=272÷4×3=648÷9×2=924÷4×9=716÷4×7=860÷2×8=504÷6×7=300÷5×4=942÷2×6=228÷3×8=68÷2×9=104÷8×9=954÷3×6=282÷2×8=912÷3×8=147÷7×4=417÷3×6=315÷7×5=204÷2×9=654÷3×5=688÷2×9=48÷6×8=335÷5×6=312÷4×5=45÷5×31=102÷3×51=91÷7×22=657÷9×90=414÷9×17=413÷7×24=27÷3×96=609÷7×25=27÷9×89=322÷7×84=77÷7×68=380÷5×96=32÷2×27=486÷6×95=232÷8×27=312÷8×77=252÷9×32=570÷6×41=42÷6×23=84÷2×96=84÷6×17=264÷8×90=91÷7×30=236÷4×49=66÷6×42=130÷5×91=86÷2×23=225÷9×33=245÷7×12=525÷7×50=22÷2×34=172÷2×42=51÷3×33=93÷3×92=42÷6×88=234÷6×72=48÷3×45=468÷6×49=294÷7×16=288÷9×52=236+(476-176)=294+(801-652)=372+(215-198)=103+(964-152)=482+(152-55)=70+(770-89)=309+(387-324)=622+(939-162)=283+(259-252)=501+(728-351)=325+(447-403)=271+(460-302)=449+(145-35)=978+(841-805)=354+(411-219)=515+(644-257)=31+(429-143)=399+(807-174)=368+(479-13)=76+(569-80)=193+(375-88)=419+(596-466)=103+(401-226)=13+(208-185)=141+(370-349)=846+(297-82)=209+(165-65)=523+(576-402)=54+(336-10)=532+(825-506)=327+(274-37)=686+(278-104)=277+(434-290)=624+(756-724)=72+(389-286)=441+(755-446)=118+(465-21)=545+(626-249)=257+(345-197)=124+(994-236)=496-(84+207)=898-(532+309)=377-(80+124)=865-(301+391)=479-(124+149)=426-(192+234)=251-(22+218)=655-(98+182)=443-(25+110)=865-(703+57)=471-(51+123)=848-(78+585)=467-(36+157)=383-(106+61)=403-(61+44)=672-(264+87)=473-(81+14)=759-(361+311)=252-(158+77)=922-(287+546)=434-(140+102)=758-(339+230)=407-(143+80)=474-(159+40)=244-(141+94)=806-(292+279)=360-(142+116)=843-(623+28)=498-(317+27)=873-(93+624)=270-(148+17)=783-(14+261)=368-(11+24)=993-(145+494)=267-(55+75)=333-(74+132)=425-(190+113)=649-(408+85)=391-(40+144)=956-(306+557)=392-(429-230)=659-(833-717)=414-(261-184)=659-(965-851)=163-(393-309)=974-(497-281)=408-(439-423)=705-(932-891)=422-(343-278)=830-(213-121)=229-(210-122)=978-(510-461)=184-(293-174)=130-(271-224)=380-(254-92)=493-(594-579)=493-(390-355)=227-(392-170)=385-(373-32)=882-(885-504)=362-(229-195)=449-(541-116)=233-(94-33)=892-(838-831)=48-(194-172)=973-(331-63)=457-(452-131)=489-(835-353)=258-(66-40)=787-(731-88)=145-(166-65)=682-(873-509)=162-(406-311)=455-(459-439)=422-(481-384)=508-(352-117)=468-(331-290)=810-(847-599)=178-(86-44)=257-(659-437)=290÷(15÷3)=975÷(24÷8)=333÷(24÷8)=644÷(21÷3)=64÷(20÷5)=874÷(10÷5)=410÷(15÷3)=18÷(54÷6)=303÷(18÷6)=483÷(35÷5)=500÷(10÷2)=894÷(24÷8)=240÷(12÷4)=828÷(12÷2)=488÷(16÷4)=891÷(36÷4)=126÷(81÷9)=292÷(16÷8)=423÷(27÷9)=994÷(14÷7)=372÷(10÷5)=930÷(24÷4)=396÷(15÷5)=105÷(14÷2)=230÷(12÷6)=200÷(72÷9)=70÷(28÷4)=696÷(40÷5)=108÷(24÷6)=924÷(32÷8)=172÷(28÷7)=108÷(18÷9)=296÷(18÷9)=308÷(18÷9)=432÷(36÷9)=951÷(15÷5)=448÷(16÷8)=205÷(25÷5)=324÷(12÷4)=424÷(16÷4)=944÷(2×4)=656÷(2×2)=956÷(2×2)=282÷(2×3)=832÷(4×2)=504÷(2×3)=244÷(2×2)=438÷(3×2)=366÷(3×2)=492÷(2×2)=588÷(2×2)=882÷(3×3)=656÷(2×4)=756÷(2×3)=258÷(2×3)=412÷(2×2)=504÷(2×4)=920÷(2×2)=184÷(2×2)=996÷(2×3)=216÷(4×2)=728÷(4×2)=152÷(2×4)=344÷(2×4)=228÷(2×2)=648÷(2×3)=844÷(2×2)=636÷(3×2)=168÷(2×4)=642÷(2×3)=894÷(2×3)=702÷(2×3)=426÷(2×3)=176÷(2×2)=774÷(2×3)=696÷(4×2)=678÷(3×2)=384÷(4×2)=288÷(2×2)=760÷(2×2)=307×(24÷8)=416×(45÷9)=93×(10÷2)=59×(54÷6)=74×(81÷9)=654×(72÷8)=104×(18÷3)=272×(10÷5)=102×(30÷6)=435×(56÷8)=189×(12÷6)=837×(24÷4)=148×(12÷2)=636×(18÷2)=115×(15÷3)=179×(40÷8)=83×(42÷7)=298×(12÷6)=120×(63÷9)=202×(54÷6)=65×(24÷6)=777×(12÷4)=17×(42÷7)=351×(20÷5)=57×(36÷9)=635×(27÷9)=29×(48÷6)=425×(25÷5)=78×(48÷8)=304×(24÷6)=57×(12÷3)=704×(54÷6)=67×(48÷8)=479×(30÷6)=53×(48÷6)=662×(35÷7)=112×(10÷5)=498×(36÷6)=180×(14÷7)=975×(81÷9)=22×(288÷8)=38×(287÷7)=78×(60÷5)=93×(87÷3)=39×(216÷9)=91×(70÷5)=44×(108÷9)=31×(343÷7)=17×(261÷9)=67×(34÷2)=10×(70÷2)=78×(584÷8)=42×(120÷6)=67×(470÷5)=35×(50÷2)=25×(498÷6)=14×(102÷6)=56×(237÷3)=20×(280÷8)=10×(180÷2)=34×(126÷6)=65×(356÷4)=11×(168÷4)=71×(152÷8)=17×(102÷6)=47×(168÷2)=13×(540÷9)=43×(130÷5)=21×(96÷6)=11×(516÷6)=20×(78÷6)=83×(112÷8)=12×(108÷6)=76×(304÷8)=10×(738÷9)=29×(427÷7)=10×(122÷2)=82×(306÷9)=22×(55÷5)=96×(497÷7)=29+341×2=136+448×2=91+187×2=375+149×6=66+116×4=636+48×8=330+76×7=128+124×3=70+115×7=252+98×2=348+104×4=728+200×3=314+142×4=458+66×8=316+76×9=41+30×2=357+136×3=468+250×2=423+45×4=493+325×2=96+114×6=823+63×5=483+46×2=527+117×7=14+200×3=487+29×4=209+108×4=946+55×4=231+73×3=140+79×2=128×3+251=62×8+406=166×2+141=388×2+859=123×4+262=136×2+324=196×2+261=447×2+446=353×2+174=142×3+857=218+19×26=448+22×15=397+31×17=144+54×12=27+23×27=758+21×12=184+10×32=259+16×52=170+22×21=479+31×15=414+15×30=589+55×13=171+20×13=232+34×17=91+18×40=75+74×10=103+42×10=858+31×13=33+10×59=478+22×25=403+13×42=124+22×12=54+10×30=809+13×40=129+15×52=772+48×11=50+16×41=958+16×50=375+22×10=972+37×22=12×27+335=22×45+970=16×29+149=74×11+124=15×35+68=12×81+25=33×14+421=17×47+864=44×11+238=28×30+606=263-13×19=959-16×33=287-12×10=669-25×23=263-20×10=949-34×26=454-16×18=771-57×10=449-12×29=956-68×11=355-14×19=959-28×28=304-14×19=677-45×11=393-14×16=686-10×18=435-19×11=525-10×42=277-21×10=728-22×31=451-19×20=479-27×17=482-25×11=499-10×15=228-13×13=526-21×18=397-11×33=687-39×14=361-24×10=841-63×12=206-11×14=319-10×13=247-10×15=366-18×10=499-27×11=850-17×18=382-23×16=550-13×31=485-18×18=280-10×10=285-60×2=840-220×3=368-58×6=172-13×3=227-27×2=971-81×5=112-18×2=630-72×4=251-22×4=475-18×9=393-75×4=886-114×3=230-33×6=901-118×2=490-62×6=922-317×2=344-31×8=913-377×2=449-182×2=679-42×4=431-33×2=984-357×2=381-17×7=530-155×2=428-128×2=931-261×2=447-34×3=880-400×2=166-17×9=917-67×8=288-130×2=574-115×4=426-128×2=266-33×7=179-26×6=746-71×6=382-15×7=415-37×2=290-10×3=933-213×4=20×20-382=49×19-922=50×10-42=16×39-44=28×17-469=37×24-505=38×13-156=15×60-324=13×32-315=10×54-92=20×20-67=32×27-748=41×11-171=19×31-319=10×38-46=27×34-231=17×27-63=26×33-576=14×32-101=22×37-205=37×13-367=61×12-218=27×16-105=15×58-718=12×37-183=41×11-88=45×10-245=58×11-499=44×11-313=13×66-773=10×34-188=79×12-702=14×27-342=21×33-353=13×32-285=40×13-516=11×40-166=88×11-191=48×10-160=15×62-337=191×5-746=887×8-87=194×4-234=847×7-561=382×2-606=236×7-561=94×7-166=122×7-822=79×5-227=252×6-193=242×4-827=173×3-59=54×8-282=212×5-149=36×6-87=224×9-520=96×6-223=738×8-460=264×2-308=844×6-341=409×2-624=702×3-493=222×3-217=184×8-725=296×2-460=685×3-48=416×2-399=680×5-766=55×9-185=472×7-569=97×5-404=497×4-646=200×4-332=609×4-738=142×4-548=607×7-176=168×5-781=503×7-34=19×9-73=489×3-406=402+192÷6=429+136÷8=461+620÷4=601+244÷4=116+230÷5=471+864÷2=66+693÷7=255+658÷2=382+305÷5=732+846÷2=434+312÷8=188+750÷2=174+210÷7=627+285÷3=10+680÷4=542+988÷2=415+825÷3=631+450÷2=116+198÷9=291+917÷7=678÷2+41=681÷3+746=872÷2+227=596÷4+908=964÷4+241=312÷6+582=459÷3+362=882÷9+691=676÷2+424=764÷4+148=470÷2+302=708÷4+399=368÷8+86=280÷2+692=744÷8+264=224÷4+844=955÷5+472=42÷3+573=190÷2+410=240÷2+976=384-57÷3=975-830÷2=37-90÷3=67-190÷5=274-210÷7=860-934÷2=435-904÷4=864-432÷4=355-670÷5=83-448÷7=478-942÷3=744-276÷2=337-280÷8=588-202÷2=308-36÷4=256-654÷6=305-621÷3=227-448÷8=463-712÷4=889-954÷3=178-36÷4=247-620÷4=427-204÷3=220-300÷4=233-486÷3=130-50÷5=374-624÷8=681-412÷4=361-765÷5=733-382÷2=339-14÷7=792-330÷6=414-318÷6=682-32÷8=432-990÷9=378-528÷2=484-66÷6=822-704÷4=349-804÷6=447-125÷5=44×(290-275)=80×(430-357)=15×(491-449)=92×(559-529)=10×(87-21)=76×(332-282)=20×(348-309)=23×(286-210)=55×(227-211)=30×(171-78)=20×(338-316)=67×(432-419)=14×(223-199)=73×(127-112)=17×(349-295)=87×(897-799)=21×(106-73)=96×(121-85)=30×(350-333)=26×(849-800)=(491-478)×54=(274-190)×64=(322-306)×45=(954-914)×17=(152-123)×34=(901-817)×36=(447-432)×14=(656-564)×87=(375-348)×33=(941-866)×38=(351-314)×24=(622-553)×73=(388-345)×19=(767-725)×87=(295-241)×15=(774-759)×19=(269-180)×11=(733-688)×67=(459-441)×32=(494-441)×64=238×(221-217)=709×(989-986)=30×(220-214)=301×(539-532)=78×(396-387)=762×(640-637)=19×(216-208)=941×(298-293)=188×(475-471)=219×(978-971)=30×(342-336)=363×(242-234)=80×(175-170)=699×(117-112)=137×(169-164)=720×(187-179)=198×(334-331)=714×(477-474)=52×(351-345)=306×(205-200)=74×(245-241)=966×(81-78)=121×(382-379)=55×(163-160)=235×(476-473)=375×(957-950)=198×(424-421)=813×(384-378)=61×(149-141)=518×(500-497)=38×(232-229)=413×(282-275)=298×(396-393)=516×(465-459)=39×(316-311)=233×(364-360)=92×(24-15)=951×(648-644)=139×(86-81)=136×(170-162)=56÷(266-264)=675÷(83-80)=408÷(288-282)=325÷(624-619)=486÷(291-289)=836÷(956-954)=480÷(199-197)=750÷(561-556)=266÷(75-68)=190÷(702-697)=468÷(70-66)=890÷(623-618)=56÷(402-394)=690÷(83-81)=224÷(349-347)=721÷(346-339)=189÷(134-125)=508÷(889-885)=378÷(318-312)=624÷(378-374)=147÷(90-87)=732÷(693-690)=392÷(71-63)=644÷(692-690)=248÷(307-303)=120÷(600-598)=249÷(222-219)=680÷(835-833)=48÷(26-23)=30÷(539-537)=252÷(226-220)=477÷(439-430)=464÷(242-238)=324÷(359-350)=88÷(438-434)=216÷(353-345)=296÷(302-300)=252÷(672-663)=249÷(111-108)=504÷(282-274)=(433-334)÷9=(891-261)÷9=(344-263)÷3=(768-202)÷2=(493-303)÷2=(100-31)÷3=(425-211)÷2=(784-385)÷3=(60-14)÷2=(858-203)÷5=(435-299)÷2=(764-374)÷6=(454-337)÷9=(710-124)÷2=(348-196)÷2=(886-694)÷2=(470-180)÷5=(436-58)÷2=(474-182)÷2=(578-38)÷9=(76-36)÷8=(899-681)÷2=(439-187)÷7=(970-30)÷4=(448-240)÷2=(945-853)÷4=(251-231)÷4=(304-164)÷7=(147-112)÷5=(788-770)÷6=(160-130)÷3=(741-181)÷8=(187-139)÷4=(932-326)÷3=(410-202)÷4=(794-350)÷6=(415-223)÷8=(693-477)÷8=(450-96)÷6=(752-57)÷5=2/7+3/7=2/9+4/9=1/8+2/8=2/10+3/10=3/6+2/6=4/7+2/7=3/8+4/8=5/9+2/9=2/8+5/8=6/9+2/9=1/5+3/5=1/10+8/10=2/6-1/6=7/9-1/9=3/6-1/6=3/4-1/4=4/7-2/7=5/9-2/9=3/5-1/5=3/5-2/5=3/7-2/7=5/9-4/9=4/8-3/8=4/10-1/10=4.7+1.8=6.5+12.2=3.9+4.9=1.3+6.5=7.2+2.1=45.3+30.3=5.0+3.9=12.4+10.7=8.9+7.6=8.7+6.6=7.0+8.2=34.3+5.7=0.5+3.7=80.7+15.0=9.8+1.1=2.4+8.1=3.5+4.3=3.7+23.0=1.0+8.3=32.8+63.4=7.6+0.3=6.3+2.0=8.2+7.9=70.3+25.2=3.2+9.1=28.3+45.4=9.2+1.3=0.8+3.6=7.8+1.9=7.3+60.1=9.1+1.2=74.3+9.6=1.5+0.8=7.6+7.7=3.4+2.1=17.5+39.0=2.9+4.3=93.0+6.3=3.6+6.5=1.9+0.8=9.0-2.4=70.8-64.1=6.5-6.1=9.9-2.9=8.9-4.1=45.7-30.0=8.4-3.2=57.0-46.8=9.5-1.6=1.1-0.8=5.6-4.9=97.1-35.9=5.8-1.7=61.2-37.5=7.7-5.0=7.4-6.2=4.2-3.5=61.4-27.2=8.5-6.2=78.1-54.1=6.5-4.1=8.8-2.4=8.0-7.8=89.6-29.5=0.4-0.2=36.9-24.9=6.8-2.1=9.5-0.2=9.5-2.7=59.6-13.2=9.6-9.5=95.5-24.3=8.6-5.3=6.5-1.7=6.7-1.2=19.4-17.1=9.0-4.9=33.7-19.7=9.5-2.9=5.8-0.9=参考答案77+413=490250+264=51477+216=293302+194=49673+26=99475+522=997245+251=496326+143=46996+384=480320+66=386346+119=465323+106=42989+369=458406+679=1085157+38=195675+118=79378+221=299260+130=390258+210=468648+642=1290242+238=48011+64=7596+334=430856+237=1093170+112=282176+664=840140+55=19583+60=143177+75=252138+188=326118+71=189205+493=698346+96=442421+247=668252+178=430437+108=545183+217=400248+101=349109+234=343159+496=655214-187=27929-111=818434-164=270783-20=763373-16=357436-207=229475-161=314639-621=18318-195=123858-169=689248-225=23750-430=320468-209=259167-66=101185-60=125767-252=515477-64=413289-99=190416-311=105737-20=717347-230=117793-228=565386-184=202351-31=320488-443=45562-275=287363-233=130972-38=934370-97=273758-355=403359-264=95519-464=55461-184=277578-208=370455-412=43959-533=426323-274=49688-394=294488-315=173353-303=5090×7=63062×8=49640×2=80662×6=3972111×3=33329×3=8711×7=77803×5=4015400×2=800454×8=363224×3=72383×4=153229×5=145212×3=636153×5=765459×9=413170×7=490712×8=569644×3=132810×5=405031×8=248651×6=390694×8=752625×7=437563×7=441747×8=597651×2=102964×5=4820217×4=868890×8=712081×8=648261×5=1305425×2=850457×6=2742189×5=945458×5=229069×8=552141×7=987117×2=234768×6=4608186÷2=93240÷6=40348÷2=174324÷4=81356÷4=89606÷2=30380÷5=16275÷5=55254÷2=127120÷3=4094÷2=47396÷2=198360÷3=120610÷5=122172÷4=43552÷2=27674÷2=37805÷7=115273÷7=3910÷2=5372÷4=93632÷2=316292÷2=146624÷2=312130÷2=65370÷5=74368÷8=46432÷8=54165÷3=55612÷9=68268÷4=67200÷5=40350÷2=175762÷6=12754÷6=9736÷8=92105÷5=21142÷2=71336÷3=112224÷8=2822×15=33039×43=167716×38=60886×25=215019×48=91281×14=113410×83=83024×21=50464×12=76843×21=90310×91=91064×83=531215×27=40575×86=645083×10=83026×61=158645×17=76555×90=495038×18=68474×44=325626×19=49424×90=216061×11=67113×12=15625×34=85055×35=192526×24=62476×46=349627×33=89125×11=27548×15=72055×20=110031×21=65149×34=166613×49=63770×55=385073×11=80359×11=64960×11=66030×20=600493+83+250=826172+757+300=1229147+210+222=579961+356+126=144346+22+257=325936+592+211=1739137+304+447=888233+340+100=673314+567+71=952474+186+971=1631144+629+108=881706+334+775=1815353+224+419=996860+793+923=2576192+135+185=512430+667+584=1681415+228+177=820506+649+792=194757+59+348=464903+302+470=1675816+12+109=937306+325+309=940752+71+151=974800+909+577=2286380+232+312=924856+109+822=1787229+379+138=746564+793+734=2091546+256+172=974820+561+771=2152650+72+10=732823+630+384=1837318+290+348=95671+665+171=90711+848+87=946275+29+646=95064+485+96=645183+670+663=1516158+107+421=686909+223+215=1347161+272-249=184325+618-131=812147+246-366=27812+618-806=624443+44-372=115204+841-739=30627+405-232=200480+852-759=57315+375-348=42407+632-469=57055+272-127=200482+90-329=243271+194-431=34234+939-245=92888+354-285=157758+485-194=104943+344-213=174215+669-809=7586+302-301=87354+755-548=561380+45-413=12686+388-19=1055370+11-41=34012+666-578=100111+18-52=77930+502-489=943232+195-308=119524+474-758=24036+386-288=134465+835-303=997293+100-384=9648+366-865=149323+38-10=351989+421-659=751179+286-101=36483+87-82=88277+160-296=141991+150-589=552316+105-89=332353+481-458=376496-165-27=304750-203-487=60493-320-142=31974-425-259=290215-38-127=50918-323-552=43459-92-362=5908-213-451=244336-158-117=61549-10-284=255499-41-22=436810-131-608=71456-305-38=113968-143-587=238202-69-86=47824-454-149=221416-355-56=5829-128-150=551323-10-308=5834-279-345=210286-66-133=87705-283-78=344439-141-137=161711-163-308=240476-96-139=241470-50-199=221315-97-35=183967-32-810=125384-54-203=127731-253-140=338349-220-33=96858-574-249=35353-184-82=87699-297-250=152366-240-19=107868-187-395=286344-86-61=197763-45-493=225259-213-28=18946-471-116=359409-376+112=145865-776+724=813331-191+319=459324-166+118=27623-11+209=221114-28+40=126496-364+327=459853-494+352=711423-89+104=438280-60+715=935215-197+334=352413-384+11=40345-290+445=500963-144+210=1029359-206+284=437775-454+377=69863-62+355=356360-76+505=789247-192+267=322616-324+63=355349-156+100=293458-410+291=339488-415+257=330416-312+560=664350-301+401=450249-164+925=1010344-340+493=497198-176+225=247302-15+122=409256-207+40=89445-326+296=415934-254+697=1377214-151+372=435594-246+78=426440-95+144=489252-166+974=1060392-329+350=413936-837+83=182211-188+176=199579-239+222=56221×10×3=63042×24×5=504011×41×2=90277×25×7=1347519×13×4=98852×16×3=249614×12×2=33616×21×7=235215×16×3=72038×35×6=798011×42×2=92461×59×2=719827×11×2=59415×42×9=567037×10×2=74011×76×4=334417×14×4=95223×95×5=1092510×31×2=62081×62×9=4519819×11×3=62710×33×2=66038×13×2=98848×51×4=979210×42×2=84092×83×6=4581626×18×2=93670×30×2=420018×12×4=86431×56×7=1215214×15×4=84094×99×2=1861212×21×3=75657×16×9=820811×15×5=82554×57×7=2154611×12×3=39685×17×6=867010×11×3=33016×43×7=481634×2×7=47652×7×9=327622×7×5=77033×3×4=39639×3×8=93688×5×7=308024×3×7=504197×4×7=551639×3×2=23467×5×6=2010104×4×2=83297×9×5=436546×2×6=552251×3×8=602487×3×2=522183×4×2=1464109×2×3=65498×2×8=156812×8×2=192106×6×9=5724102×2×3=61248×2×4=38410×4×8=32022×6×4=52819×6×8=912299×3×4=358838×2×6=456203×3×4=243639×2×7=546106×7×5=371011×5×6=33029×4×3=34821×3×4=25294×2×7=131650×4×3=60021×9×3=56748×8×2=76817×3×7=35719×3×5=285130×3×7=273023×2×74=340410×6×93=558037×2×54=399615×3×20=90013×3×48=187212×4×83=398428×3×72=604827×2×60=324040×2×60=480018×3×75=405024×2×94=451212×3×20=72014×4×81=453610×4×15=60012×3×36=129614×2×96=268839×2×98=764426×3×65=507014×3×96=403225×3×53=397531×3×83=771919×2×46=174823×2×51=234619×5×65=617511×4×25=110029×2×73=423411×6×89=587421×4×36=302420×2×53=212019×2×14=53211×6×88=580846×2×91=837211×4×21=92413×2×71=184610×8×65=520010×9×60=540042×2×61=512430×3×92=828023×4×86=791217×4×54=367272×12÷8=10821×48÷4=25227×16÷8=5427×96÷8=32468×14÷4=23849×94÷7=65815×59÷5=17773×27÷9=21918×40÷2=36020×14÷8=3518×14÷4=6370×91÷7=91010×90÷2=45068×31÷4=52775×10÷3=25093×32÷8=37214×25÷7=5068×74÷8=62914×52÷7=10445×69÷3=103543×10÷2=21548×56÷4=67236×23÷6=13826×14÷4=9138×16÷2=30412×66÷2=39642×17÷3=23888×86÷2=378430×22÷5=13270×15÷2=52530×10÷5=6048×99÷4=118818×39÷9=7845×22÷9=11024×13÷4=7854×60÷2=162018×51÷6=15360×38÷3=76062×10÷5=12479×15÷5=237440×2÷4=220438×8÷3=1168385×2÷7=110869×4÷2=1738122×8÷2=488784×6÷8=58890×2÷5=3639×6÷9=2621×3÷7=9788×9÷4=1773140×6÷4=210294×9÷6=441230×4÷5=184415×6÷2=124548×5÷4=60750×8÷2=300025×9÷5=45791×5÷7=565315×2÷7=90844×8÷2=3376120×8÷4=240988×6÷4=1482315×2÷9=70260×9÷3=780102×3÷9=34598×6÷2=179450×3÷5=30411×2÷6=13732×3÷2=48795×7÷5=1113230×2÷4=115508×6÷3=1016241×4÷2=482498×5÷3=830112×2÷7=32897×2÷3=59866×4÷8=33295×6÷5=35493×6÷2=279422×7÷2=1477972÷3÷2=162700÷5÷4=35240÷8÷5=6870÷6÷5=29300÷2÷6=2556÷2÷7=4144÷4÷4=9102÷3÷2=17558÷3÷3=6248÷4÷4=3432÷3÷8=18192÷2÷4=24564÷2÷2=14196÷8÷4=3636÷6÷2=53780÷4÷5=39128÷4÷4=8896÷4÷4=56360÷2÷6=30288÷3÷8=12666÷3÷3=74513÷3÷3=57448÷4÷8=14312÷2÷2=78630÷7÷2=45333÷3÷3=37198÷3÷2=33168÷6÷4=7848÷8÷2=53324÷4÷3=27441÷9÷7=750÷2÷5=5280÷5÷8=7936÷4÷2=117792÷3÷2=132666÷3÷2=11148÷4÷3=4448÷8÷8=796÷3÷4=8556÷2÷2=139946÷2×3=1419192÷3×4=256884÷4×7=154772÷6×2=24375÷5×3=22568÷2×3=102204÷4×8=408920÷2×5=2300640÷8×6=480812÷4×2=406156÷2×8=624959÷7×2=274916÷4×7=1603232÷2×6=696800÷8×2=200720÷5×7=1008675÷5×3=405272÷4×3=204648÷9×2=144924÷4×9=2079716÷4×7=1253860÷2×8=3440504÷6×7=588300÷5×4=240942÷2×6=2826228÷3×8=60868÷2×9=306104÷8×9=117954÷3×6=1908282÷2×8=1128912÷3×8=2432147÷7×4=84417÷3×6=834315÷7×5=225204÷2×9=918654÷3×5=1090688÷2×9=309648÷6×8=64335÷5×6=402312÷4×5=39045÷5×31=279102÷3×51=173491÷7×22=286657÷9×90=6570414÷9×17=782413÷7×24=141627÷3×96=864609÷7×25=217527÷9×89=267322÷7×84=386477÷7×68=748380÷5×96=729632÷2×27=432486÷6×95=7695232÷8×27=783312÷8×77=3003252÷9×32=896570÷6×41=389542÷6×23=16184÷2×96=403284÷6×17=238264÷8×90=297091÷7×30=390236÷4×49=289166÷6×42=462130÷5×91=236686÷2×23=989225÷9×33=825245÷7×12=420525÷7×50=375022÷2×34=374172÷2×42=361251÷3×33=56193÷3×92=285242÷6×88=616234÷6×72=280848÷3×45=720468÷6×49=3822294÷7×16=672288÷9×52=1664236+(476-176)=536294+(801-652)=443372+(215-198)=389103+(964-152)=915482+(152-55)=57970+(770-89)=751309+(387-324)=372622+(939-162)=1399283+(259-252)=290501+(728-351)=878325+(447-403)=369271+(460-302)=429449+(145-35)=559978+(841-805)=1014354+(411-219)=546515+(644-257)=90231+(429-143)=317399+(807-174)=1032368+(479-13)=83476+(569-80)=565193+(375-88)=480419+(596-466)=549103+(401-226)=27813+(208-185)=36141+(370-349)=162846+(297-82)=1061209+(165-65)=309523+(576-402)=69754+(336-10)=380532+(825-506)=851327+(274-37)=564686+(278-104)=860277+(434-290)=421624+(756-724)=65672+(389-286)=175441+(755-446)=750118+(465-21)=562545+(626-249)=922257+(345-197)=405124+(994-236)=882496-(84+207)=205898-(532+309)=57377-(80+124)=173865-(301+391)=173479-(124+149)=206426-(192+234)=0251-(22+218)=11655-(98+182)=375443-(25+110)=308865-(703+57)=105471-(51+123)=297848-(78+585)=185467-(36+157)=274383-(106+61)=216403-(61+44)=298672-(264+87)=321473-(81+14)=378759-(361+311)=87252-(158+77)=17922-(287+546)=89434-(140+102)=192758-(339+230)=189407-(143+80)=184474-(159+40)=275244-(141+94)=9806-(292+279)=235360-(142+116)=102843-(623+28)=192498-(317+27)=154873-(93+624)=156270-(148+17)=105783-(14+261)=508368-(11+24)=333993-(145+494)=354267-(55+75)=137333-(74+132)=127425-(190+113)=122649-(408+85)=156391-(40+144)=207956-(306+557)=93392-(429-230)=193659-(833-717)=543414-(261-184)=337659-(965-851)=545163-(393-309)=79974-(497-281)=758408-(439-423)=392705-(932-891)=664422-(343-278)=357830-(213-121)=738229-(210-122)=141978-(510-461)=929184-(293-174)=65130-(271-224)=83380-(254-92)=218493-(594-579)=478493-(390-355)=458227-(392-170)=5385-(373-32)=44882-(885-504)=501362-(229-195)=328449-(541-116)=24233-(94-33)=172892-(838-831)=88548-(194-172)=26973-(331-63)=705457-(452-131)=136489-(835-353)=7258-(66-40)=232787-(731-88)=144145-(166-65)=44682-(873-509)=318162-(406-311)=67455-(459-439)=435422-(481-384)=325508-(352-117)=273468-(331-290)=427810-(847-599)=562178-(86-44)=136257-(659-437)=35290÷(15÷3)=58975÷(24÷8)=325333÷(24÷8)=111644÷(21÷3)=9264÷(20÷5)=16874÷(10÷5)=437410÷(15÷3)=8218÷(54÷6)=2303÷(18÷6)=101483÷(35÷5)=69500÷(10÷2)=100894÷(24÷8)=298240÷(12÷4)=80828÷(12÷2)=138488÷(16÷4)=122891÷(36÷4)=99126÷(81÷9)=14292÷(16÷8)=146423÷(27÷9)=141994÷(14÷7)=497372÷(10÷5)=186930÷(24÷4)=155396÷(15÷5)=132105÷(14÷2)=15230÷(12÷6)=115200÷(72÷9)=2570÷(28÷4)=10696÷(40÷5)=87108÷(24÷6)=27924÷(32÷8)=231172÷(28÷7)=43108÷(18÷9)=54296÷(18÷9)=148308÷(18÷9)=154432÷(36÷9)=108951÷(15÷5)=317448÷(16÷8)=224205÷(25÷5)=41324÷(12÷4)=108424÷(16÷4)=106944÷(2×4)=118656÷(2×2)=164956÷(2×2)=239282÷(2×3)=47832÷(4×2)=104504÷(2×3)=84244÷(2×2)=61438÷(3×2)=73366÷(3×2)=61492÷(2×2)=123588÷(2×2)=147882÷(3×3)=98656÷(2×4)=82756÷(2×3)=126258÷(2×3)=43412÷(2×2)=103504÷(2×4)=63920÷(2×2)=230184÷(2×2)=46996÷(2×3)=166216÷(4×2)=27728÷(4×2)=91152÷(2×4)=19344÷(2×4)=43228÷(2×2)=57648÷(2×3)=108844÷(2×2)=211636÷(3×2)=106168÷(2×4)=21642÷(2×3)=107894÷(2×3)=149702÷(2×3)=117426÷(2×3)=71176÷(2×2)=44774÷(2×3)=129696÷(4×2)=87678÷(3×2)=113384÷(4×2)=48288÷(2×2)=72760÷(2×2)=190307×(24÷8)=921416×(45÷9)=208093×(10÷2)=46559×(54÷6)=53174×(81÷9)=666654×(72÷8)=5886104×(18÷3)=624272×(10÷5)=544102×(30÷6)=510435×(56÷8)=3045189×(12÷6)=378837×(24÷4)=5022148×(12÷2)=888636×(18÷2)=5724115×(15÷3)=575179×(40÷8)=89583×(42÷7)=498298×(12÷6)=596120×(63÷9)=840202×(54÷6)=181865×(24÷6)=260777×(12÷4)=233117×(42÷7)=102351×(20÷5)=140457×(36÷9)=228635×(27÷9)=190529×(48÷6)=232425×(25÷5)=212578×(48÷8)=468304×(24÷6)=121657×(12÷3)=228704×(54÷6)=633667×(48÷8)=402479×(30÷6)=239553×(48÷6)=424662×(35÷7)=3310112×(10÷5)=224498×(36÷6)=2988180×(14÷7)=360975×(81÷9)=877522×(288÷8)=79238×(287÷7)=155878×(60÷5)=93693×(87÷3)=269739×(216÷9)=93691×(70÷5)=127444×(108÷9)=52831×(343÷7)=151917×(261÷9)=49367×(34÷2)=113910×(70÷2)=35078×(584÷8)=569442×(120÷6)=84067×(470÷5)=629835×(50÷2)=87525×(498÷6)=207514×(102÷6)=23856×(237÷3)=442420×(280÷8)=70010×(180÷2)=90034×(126÷6)=71465×(356÷4)=578511×(168÷4)=46271×(152÷8)=134917×(102÷6)=28947×(168÷2)=394813×(540÷9)=78043×(130÷5)=111821×(96÷6)=33611×(516÷6)=94620×(78÷6)=26083×(112÷8)=116212×(108÷6)=21676×(304÷8)=288810×(738÷9)=82029×(427÷7)=176910×(122÷2)=61082×(306÷9)=278822×(55÷5)=24296×(497÷7)=681629+341×2=711136+448×2=103