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83+345=356+242=283+98=239+525=237+256=362+484=92+89=939+549=360+95=533+100=293+102=592+943=49+114=352+167=61+13=263+96=10+23=158+534=43+71=242+491=207+238=278+466=34+86=443+513=321+59=268+364=169+182=416+214=115+25=768+670=192+174=647+781=83+162=149+650=68+330=324+330=80+392=788+738=229+144=99+104=404-90=922-880=353-329=392-280=437-305=613-550=158-54=708-618=367-188=784-683=438-181=131-102=400-164=673-361=355-185=832-247=198-38=437-127=370-102=355-201=295-171=912-186=34-14=268-170=340-325=922-206=300-219=509-485=331-260=371-35=380-351=723-678=484-290=936-96=171-109=134-25=106-72=973-155=99-88=997-743=156×5=67×7=70×5=978×9=150×4=415×9=266×2=603×2=26×6=880×5=98×7=723×2=28×7=461×3=17×7=474×8=141×4=415×4=128×4=328×9=141×6=201×5=387×2=598×5=91×3=48×4=432×2=254×9=148×5=990×6=325×2=16×3=38×7=560×7=249×2=227×8=170×3=670×3=14×9=342×8=144÷6=984÷3=372÷6=717÷3=56÷4=396÷4=250÷2=512÷2=159÷3=556÷4=366÷2=438÷2=192÷2=515÷5=384÷8=908÷2=234÷2=236÷2=360÷2=388÷2=75÷3=736÷2=400÷8=780÷6=126÷7=912÷3=330÷5=832÷8=76÷2=784÷8=246÷2=28÷2=222÷2=314÷2=51÷3=928÷2=114÷3=526÷2=166÷2=186÷6=15×45=43×50=59×11=59×19=15×10=74×66=15×63=86×51=20×28=31×75=25×27=90×28=32×20=14×34=32×25=29×87=12×79=45×88=17×12=93×90=45×20=52×19=12×77=82×88=29×15=52×50=19×50=34×70=13×11=44×81=21×40=70×14=17×22=72×89=37×19=98×69=10×25=45×56=18×14=56×77=357+103+530=719+294+812=189+75+333=79+149+138=306+77+95=458+552+696=59+38+279=403+82+199=45+354+284=464+167+466=581+80+134=644+269+528=55+225+591=894+627+895=69+644+66=310+761+871=283+116+60=280+863+759=521+203+89=301+572+439=422+149+265=921+809+344=190+51+257=608+151+425=29+826+132=285+758+110=499+415+25=825+408+314=521+66+113=516+448+151=292+137+121=619+779+952=197+105+527=820+533+478=303+486+30=603+611+13=482+225+94=494+804+129=421+173+339=370+576+676=325+43-199=165+737-821=61+368-34=355+922-321=198+207-311=104+786-225=288+75-186=851+348-351=349+149-329=631+72-571=312+90-17=353+20-176=268+65-110=924+532-349=89+411-444=698+779-13=303+64-143=240+51-36=216+274-176=505+295-551=276+16-81=220+332-43=281+22-103=260+563-442=104+35-43=692+304-610=28+216-217=875+143-507=415+32-216=829+930-137=282+180-442=256+446-500=72+179-197=391+581-497=53+360-234=495+375-278=215+260-394=659+752-203=132+364-158=221+614-10=178-101-13=582-493-39=410-224-97=849-681-95=437-280-152=730-458-182=433-220-35=652-230-208=446-283-30=748-106-382=492-361-22=900-237-339=182-44-46=883-164-522=423-156-67=748-526-28=302-144-106=939-818-45=402-43-151=974-870-82=439-224-145=638-135-254=368-126-213=514-103-92=326-75-207=440-83-93=434-175-156=736-105-480=386-108-97=829-93-705=280-86-103=394-43-271=337-284-32=498-328-132=241-149-84=741-110-117=334-249-69=765-257-262=285-73-156=714-67-600=388-367+287=751-50+187=415-407+67=584-576+337=331-252+194=510-216+386=375-232+99=695-440+370=196-182+69=369-236+906=295-56+59=454-161+178=392-226+181=934-502+185=333-265+415=870-697+664=143-104+361=653-545+656=456-174+114=796-212+238=352-272+204=748-78+653=140-73+383=898-256+41=392-94+29=976-932+189=463-391+74=946-246+890=206-190+302=200-95+504=373-89+163=330-319+340=421-269+160=597-39+702=403-329+185=890-15+362=217-33+70=685-599+483=488-387+198=880-774+422=14×16×3=51×79×9=23×10×4=60×37×7=12×41×2=70×22×9=12×21×2=33×50×2=14×10×4=22×42×9=13×10×5=69×39×5=13×17×3=83×53×9=27×12×2=55×72×6=14×11×6=61×60×5=22×21×2=58×77×3=39×11×2=82×24×7=13×21×3=71×59×4=18×17×2=89×98×3=16×10×6=42×58×9=19×24×2=97×70×9=11×17×4=85×79×4=10×11×9=99×33×2=11×10×5=54×26×3=20×11×3=25×32×4=15×33×2=57×27×3=31×4×8=216×3×2=68×2×3=59×3×2=29×3×5=131×2×5=17×8×7=170×4×8=145×3×2=207×4×8=40×3×6=154×4×8=56×4×3=68×9×3=27×4×6=85×2×9=102×4×2=208×4×8=28×3×2=157×6×2=39×3×5=184×5×3=13×5×4=354×2×7=16×8×4=20×9×3=19×5×8=347×2×7=34×9×2=125×3×9=35×6×4=300×3×6=60×7×2=83×5×9=21×5×6=197×5×8=19×8×3=308×3×2=49×3×6=109×9×2=13×6×84=14×4×35=18×5×29=26×2×57=46×2×89=47×2×82=37×2×55=11×9×26=26×3×65=36×2×29=12×5×16=42×2×86=22×4×57=31×3×48=23×4×45=27×3×80=27×3×23=12×4×77=18×4×10=35×2×35=23×4×47=11×3×43=24×4×63=47×2×34=14×5×43=14×5×62=36×2×99=34×2×11=24×4×99=19×2×65=12×3×16=21×2×15=16×5×93=38×2×93=35×2×84=10×5×75=19×2×98=49×2×46=40×2×91=35×2×74=14×16÷2=41×93÷3=37×12÷4=28×88÷7=30×20÷3=28×17÷7=13×38÷2=42×92÷4=39×11÷3=69×94÷3=23×10÷2=33×58÷6=58×12÷6=70×76÷7=13×27÷9=18×20÷5=12×13÷2=12×66÷4=16×27÷3=84×99÷2=79×12÷6=54×21÷3=26×28÷7=98×26÷7=23×27÷3=14×72÷9=14×56÷2=97×48÷6=26×27÷2=66×36÷8=10×38÷4=56×96÷2=26×30÷6=23×96÷2=35×20÷2=81×71÷9=23×42÷2=56×56÷2=42×12÷7=71×80÷2=15×3÷9=938×6÷7=68×3÷4=460×2÷8=294×2÷6=416×6÷2=144×3÷2=115×6÷2=27×7÷9=760×9÷2=144×6÷2=387×4÷9=342×2÷3=724×6÷8=100×5÷2=913×8÷2=333×2÷6=670×9÷5=70×6÷7=185×8÷4=278×2÷4=342×3÷9=80×7÷4=384×6÷3=42×8÷7=147×2÷3=102×8÷3=204×2÷4=48×2÷8=870×2÷5=198×4÷6=390×6÷4=315×3÷7=725×6÷3=196×5÷7=744×6÷3=300×2÷8=142×2÷4=195×2÷3=648×4÷9=348÷2÷6=567÷9÷3=495÷5÷3=686÷2÷7=500÷4÷5=276÷2÷6=912÷3÷8=592÷2÷2=150÷5÷2=582÷2÷3=216÷2÷6=680÷5÷2=170÷2÷5=920÷4÷5=372÷2÷2=100÷5÷4=480÷8÷4=756÷2÷3=966÷2÷7=756÷7÷4=950÷5÷2=972÷6÷2=300÷5÷5=792÷3÷2=756÷2÷6=570÷5÷2=168÷2÷3=476÷2÷7=468÷9÷4=592÷8÷2=144÷6÷2=28÷2÷2=856÷2÷2=928÷8÷2=736÷4÷2=891÷3÷9=276÷3÷2=294÷2÷3=182÷7÷2=320÷4÷2=776÷4×3=970÷5×8=292÷4×6=518÷7×4=244÷4×3=777÷3×6=381÷3×7=110÷5×4=287÷7×6=63÷9×7=270÷3×7=585÷9×3=728÷8×7=976÷2×4=951÷3×9=66÷2×9=212÷4×7=222÷2×6=867÷3×6=980÷7×8=684÷9×3=630÷2×6=585÷9×6=494÷2×4=324÷9×2=768÷2×5=915÷3×6=756÷6×2=245÷7×5=200÷4×5=387÷3×4=256÷2×8=452÷2×4=130÷5×8=712÷4×9=904÷2×8=312÷8×6=520÷5×3=564÷6×2=206÷2×4=136÷8×12=128÷8×11=30÷3×91=256÷8×98=20÷4×80=435÷5×71=99÷3×24=450÷5×24=72÷8×33=259÷7×23=296÷8×17=120÷6×19=12÷3×77=342÷9×59=90÷9×53=216÷9×69=98÷7×60=371÷7×25=10÷5×54=198÷2×27=54÷9×24=279÷9×62=30÷6×63=490÷7×52=90÷6×36=387÷9×49=24÷2×54=476÷7×41=102÷3×16=200÷5×94=15÷3×93=513÷9×83=78÷2×19=567÷7×79=108÷6×29=84÷2×36=48÷6×65=106÷2×45=56÷4×64=184÷4×63=89+(454-427)=623+(553-345)=421+(449-87)=143+(660-309)=296+(454-226)=486+(294-270)=445+(305-99)=704+(343-57)=247+(297-70)=916+(682-596)=181+(343-292)=790+(927-199)=373+(185-70)=965+(850-559)=489+(209-182)=581+(385-54)=118+(406-263)=753+(786-757)=175+(406-119)=112+(944-737)=470+(196-12)=88+(957-626)=167+(243-158)=77+(337-284)=359+(399-144)=920+(930-365)=485+(434-102)=679+(664-100)=219+(291-139)=690+(759-258)=446+(290-34)=770+(845-753)=376+(126-104)=873+(983-396)=59+(339-174)=422+(340-141)=212+(449-266)=40+(472-182)=330+(339-145)=921+(542-322)=355-(160+163)=954-(349+315)=404-(259+33)=418-(57+11)=399-(160+107)=908-(376+13)=463-(95+13)=985-(623+117)=448-(179+264)=987-(21+51)=252-(54+33)=589-(190+177)=495-(370+86)=907-(29+312)=270-(111+55)=673-(565+12)=382-(55+195)=958-(95+323)=159-(44+82)=941-(153+239)=448-(37+149)=978-(19+159)=432-(180+151)=948-(196+98)=307-(130+68)=796-(294+408)=466-(138+113)=835-(276+286)=460-(302+50)=924-(164+516)=311-(208+62)=659-(195+380)=489-(354+39)=369-(104+204)=403-(20+232)=722-(355+169)=475-(295+154)=893-(274+257)=312-(144+36)=826-(18+747)=478-(324-295)=302-(329-87)=321-(332-11)=785-(876-152)=201-(361-184)=618-(279-250)=221-(467-464)=625-(834-701)=477-(375-104)=667-(823-157)=349-(269-112)=728-(957-652)=369-(219-112)=828-(580-549)=274-(216-22)=284-(446-192)=449-(242-94)=829-(997-448)=379-(154-86)=935-(738-106)=269-(320-206)=820-(620-11)=174-(281-230)=367-(324-277)=444-(498-299)=243-(992-940)=299-(365-152)=885-(480-142)=314-(244-65)=293-(379-120)=162-(401-387)=314-(454-382)=438-(464-438)=940-(742-554)=472-(205-155)=996-(871-566)=382-(355-101)=318-(940-930)=326-(357-194)=485-(738-401)=236÷(28÷7)=45÷(54÷6)=234÷(10÷5)=416÷(24÷3)=200÷(36÷9)=665÷(45÷9)=393÷(15÷5)=915÷(15÷5)=365÷(15÷3)=602÷(35÷5)=335÷(20÷4)=835÷(20÷4)=300÷(18÷3)=450÷(18÷2)=308÷(56÷8)=84÷(10÷5)=328÷(32÷8)=279÷(18÷2)=284÷(10÷5)=208÷(24÷3)=294÷(18÷3)=690÷(45÷9)=240÷(24÷8)=246÷(12÷4)=444÷(27÷9)=312÷(32÷4)=305÷(35÷7)=95÷(15÷3)=96÷(18÷3)=160÷(16÷8)=182÷(18÷9)=532÷(14÷2)=126÷(10÷5)=24÷(18÷9)=136÷(16÷2)=894÷(36÷6)=212÷(16÷8)=511÷(56÷8)=63÷(35÷5)=916÷(28÷7)=640÷(2×4)=261÷(3×3)=800÷(2×2)=462÷(2×3)=783÷(3×3)=120÷(3×2)=304÷(4×2)=354÷(3×2)=160÷(4×2)=40÷(2×2)=564÷(2×3)=184÷(2×2)=816÷(2×4)=428÷(2×2)=792÷(3×2)=812÷(2×2)=294÷(3×2)=390÷(2×3)=720÷(4×2)=864÷(4×2)=330÷(3×2)=42÷(2×3)=752÷(4×2)=240÷(3×2)=24÷(3×2)=80÷(2×2)=930÷(2×3)=54÷(2×3)=852÷(2×3)=184÷(4×2)=856÷(4×2)=558÷(2×3)=792÷(2×2)=376÷(2×4)=328÷(2×4)=780÷(2×2)=736÷(2×2)=720÷(2×4)=639÷(3×3)=282÷(2×3)=308×(18÷6)=108×(20÷5)=71×(40÷5)=167×(15÷5)=93×(16÷2)=563×(36÷6)=21×(25÷5)=329×(12÷2)=77×(18÷9)=329×(16÷8)=150×(32÷8)=468×(15÷5)=254×(18÷9)=843×(63÷9)=81×(10÷2)=99×(16÷2)=50×(32÷4)=776×(15÷3)=110×(16÷8)=344×(42÷7)=130×(25÷5)=727×(36÷4)=73×(48÷8)=60×(12÷3)=152×(18÷3)=181×(28÷7)=319×(15÷5)=187×(54÷6)=59×(28÷4)=407×(24÷6)=98×(15÷5)=228×(72÷9)=136×(14÷7)=744×(35÷7)=20×(56÷8)=278×(35÷7)=262×(18÷9)=944×(45÷9)=42×(24÷3)=12×(63÷7)=25×(217÷7)=33×(174÷6)=68×(96÷8)=72×(539÷7)=22×(294÷7)=74×(336÷6)=30×(116÷4)=67×(387÷9)=24×(224÷8)=20×(255÷5)=45×(39÷3)=93×(308÷7)=24×(30÷3)=88×(470÷5)=24×(176÷8)=27×(188÷4)=14×(255÷5)=30×(492÷6)=25×(65÷5)=53×(82÷2)=19×(105÷5)=80×(216÷9)=29×(216÷8)=38×(186÷3)=25×(38÷2)=23×(84÷3)=44×(30÷3)=62×(366÷6)=52×(91÷7)=86×(120÷3)=12×(60÷3)=98×(108÷6)=53×(40÷4)=72×(504÷8)=15×(305÷5)=97×(171÷9)=46×(171÷9)=81×(40÷2)=11×(264÷8)=67×(455÷7)=22+12×8=645+74×8=478+19×8=837+22×3=227+80×9=930+121×7=76+102×8=84+187×3=178+145×4=897+285×3=85+136×4=705+128×3=481+117×4=907+370×2=121+66×5=963+195×5=197+36×4=513+44×2=29+270×3=832+153×6=195+120×4=816+248×4=150+73×4=627+126×7=89+129×3=802+394×2=344+74×8=938+333×2=106+277×2=588+176×5=57×2+388=267×3+522=35×9+318=262×2+673=204×2+256=46×6+635=46×6+243=148×5+494=78×6+67=128×6+934=198+17×13=148+35×23=288+10×66=656+27×25=92+24×35=431+11×18=52+12×10=664+10×91=203+73×10=341+45×16=169+23×10=541+49×14=73+11×33=389+48×14=142+20×42=512+10×15=65+75×12=634+17×48=143+21×39=168+56×12=439+20×28=509+16×60=88+34×15=992+49×11=221+33×23=917+25×38=23+13×53=747+13×62=197+32×22=411+27×32=24×25+325=55×17+542=39×16+314=43×16+850=12×73+101=22×36+359=44×12+80=12×36+708=13×38+100=12×10+635=478-31×11=577-13×20=284-11×16=797-41×17=288-12×16=816-17×43=403-14×20=873-62×10=385-21×12=899-47×17=436-10×17=783-20×22=404-14×16=297-20×10=475-12×26=955-35×21=377-13×21=637-23×14=280-18×11=698-11×15=371-15×14=888-22×36=280-12×18=698-45×13=424-17×14=884-37×10=480-14×28=664-16×41=365-22×12=655-17×32=393-21×13=751-14×10=444-18×22=330-10×13=421-18×21=994-52×12=439-12×26=832-31×10=473-22×13=678-25×12=243-19×2=335-49×2=122-13×6=944-332×2=372-30×2=998-307×2=270-32×7=290-72×4=434-21×8=664-127×2=484-192×2=871-304×2=388-121×2=620-123×4=491-15×6=725-15×6=184-19×3=510-96×3=128-26×3=187-65×2=389-42×9=685-227×2=99-22×4=281-120×2=371-48×5=995-177×2=322-94×2=786-390×2=469-31×7=410-70×2=301-85×2=533-48×7=341-47×3=478-57×7=341-10×3=580-68×8=399-66×4=779-312×2=254-52×3=704-106×6=31×16-398=10×26-54=36×13-26=16×26-124=11×44-484=11×46-389=35×14-34=11×72-657=19×25-45=47×14-319=15×26-280=12×15-64=13×15-106=99×10-900=13×32-220=20×16-17=13×14-99=13×45-556=25×15-311=22×37-184=12×30-116=29×26-42=16×31-96=13×35-261=34×12-148=33×21-199=13×33-178=44×18-580=21×23-174=44×21-241=11×42-367=15×11-113=10×26-12=42×19-356=22×18-138=16×18-29=13×19-128=16×46-148=20×24-83=24×39-633=99×4-189=631×9-116=16×9-53=85×8-64=266×2-416=418×3-392=114×8-629=212×4-587=185×4-556=512×9-121=99×6-380=817×6-905=77×8-549=371×4-231=307×3-245=831×4-969=131×7-904=648×6-440=346×2-393=588×3-828=223×4-55=591×3-515=438×2-603=608×6-724=158×4-473=598×5-559=197×2-353=303×3-709=103×3-109=280×7-510=164×6-323=208×5-527=84×5-37=575×3-767=260×3-85=687×2-906=96×5-120=713×6-787=281×3-449=683×3-909=24+754÷2=102+860÷4=264+798÷2=583+674÷2=340+280÷7=337+306÷2=124+180÷5=124+336÷4=414+738÷2=465+574÷2=62+400÷4=328+426÷6=57+405÷9=829+348÷2=359+960÷8=652+645÷3=320+312÷6=940+525÷5=288+168÷4=737+912÷4=714÷3+16=648÷9+401=836÷2+362=376÷8+284=774÷6+134=228÷3+392=846÷9+88=78÷3+515=91÷7+267=992÷4+970=784÷7+95=243÷3+867=819÷7+334=430÷5+424=588÷6+56=639÷9+602=96÷3+452=56÷8+362=808÷8+419=938÷2+529=71-369÷9=289-411÷3=403-198÷9=332-900÷5=21-98÷7=747-414÷2=113-390÷5=277-644÷7=410-861÷3=543-126÷6=411-327÷3=603-117÷9=320-656÷4=418-896÷7=367-660÷6=804-687÷3=315-927÷3=392-315÷3=453-804÷4=592-222÷2=140-356÷4=783-488÷4=422-988÷4=523-738÷2=183-712÷8=160-477÷3=305-316÷2=205-225÷3=404-126÷6=295-520÷2=473-870÷6=791-728÷4=402-138÷3=710-28÷4=390-442÷2=556-358÷2=388-630÷5=535-56÷7=238-984÷6=623-252÷2=42×(204-192)=73×(701-636)=29×(184-167)=99×(257-237)=14×(482-424)=50×(865-823)=28×(261-231)=89×(736-711)=42×(85-68)=64×(516-471)=10×(218-196)=35×(559-485)=23×(457-432)=66×(720-649)=30×(351-323)=19×(269-243)=15×(160-110)=62×(534-521)=11×(238-219)=57×(946-868)=(377-350)×30=(419-381)×17=(171-122)×17=(294-215)×55=(187-152)×17=(623-580)×67=(180-148)×27=(388-304)×46=(467-430)×15=(397-314)×66=(81-62)×20=(933-881)×18=(410-396)×68=(745-729)×38=(457-382)×13=(765-747)×18=(238-210)×14=(249-166)×89=(161-91)×11=(109-12)×26=146×(249-245)=520×(376-372)=67×(357-350)=28×(188-184)=231×(56-53)=806×(80-76)=107×(45-40)=186×(648-645)=131×(426-421)=212×(873-870)=282×(311-308)=52×(432-429)=90×(261-254)=968×(615-606)=322×(418-415)=919×(359-350)=15×(378-375)=900×(514-509)=43×(454-447)=232×(315-312)=14×(103-99)=918×(861-854)=33×(465-460)=770×(603-597)=191×(399-394)=98×(287-281)=85×(278-275)=842×(508-505)=129×(232-225)=983×(903-897)=130×(189-185)=125×(136-133)=137×(184-180)=435×(558-552)=152×(408-404)=208×(93-89)=15×(84-79)=742×(607-604)=136×(366-359)=21×(100-91)=471÷(367-364)=340÷(262-258)=99÷(22-13)=315÷(90-85)=93÷(496-493)=126÷(972-965)=130÷(209-204)=40÷(399-394)=284÷(376-372)=635÷(651-646)=290÷(332-330)=378÷(950-947)=252÷(270-266)=460÷(893-889)=120÷(452-447)=920÷(514-510)=354÷(449-446)=891÷(227-224)=110÷(220-215)=752÷(879-871)=248÷(418-416)=975÷(794-791)=432÷(148-142)=255÷(293-290)=335÷(481-476)=972÷(699-697)=190÷(347-342)=600÷(449-441)=158÷(50-48)=696÷(912-906)=104÷(376-372)=280÷(579-575)=346÷(203-201)=15÷(137-132)=328÷(226-222)=477÷(854-851)=422÷(272-270)=567÷(119-116)=152÷(83-81)=756÷(798-792)=(359-27)÷2=(695-467)÷2=(315-301)÷2=(955-217)÷2=(88-64)÷2=(728-446)÷6=(44-29)÷3=(902-190)÷2=(255-31)÷8=(715-195)÷5=(387-207)÷3=(216-148)÷2=(498-162)÷7=(741-13)÷2=(259-189)÷5=(530-406)÷2=(466-316)÷3=(965-169)÷2=(309-141)÷3=(756-642)÷6=(374-44)÷6=(339-223)÷4=(222-174)÷6=(878-502)÷8=(486-206)÷4=(562-152)÷2=(419-119)÷2=(396-361)÷7=(322-267)÷5=(504-285)÷3=(248-65)÷3=(979-502)÷3=(207-117)÷6=(299-215)÷4=(414-298)÷4=(816-144)÷3=(400-166)÷3=(812-524)÷8=(478-286)÷2=(869-29)÷6=2/7+3/7=8/10+2/10=1/8+4/8=4/9+5/9=1/7+2/7=1/5+4/5=2/6+3/6=1/10+5/10=3/6+2/6=2/9+6/9=4/8+3/8=1/6+5/6=4/7-1/7=7/10-3/10=4/6-1/6=2/5-1/5=3/6-2/6=4/9-3/9=6/8-1/8=2/4-1/4=3/5-1/5=2/8-1/8=2/6-1/6=2/3-1/3=8.2+0.5=18.1+47.2=0.3+7.1=8.8+8.9=7.3+1.6=34.0+48.8=2.2+6.8=56.0+26.1=4.6+8.4=0.9+2.1=6.5+8.1=22.5+19.2=9.4+0.9=24.6+42.6=9.1+9.2=8.5+0.3=0.6+2.1=15.6+6.3=5.1+7.8=56.7+4.9=7.5+4.9=8.6+0.9=9.6+4.8=41.2+7.1=5.7+5.5=1.4+96.9=8.5+7.8=6.9+1.2=3.5+0.8=73.9+12.9=5.5+8.7=14.8+27.9=9.8+2.5=5.8+4.0=4.7+5.8=34.7+34.5=7.6+4.4=80.1+1.0=1.6+3.2=4.5+9.5=8.5-7.8=42.8-20.2=5.8-2.6=4.6-1.6=5.0-2.7=97.6-65.2=10.0-1.7=36.4-17.3=8.1-0.3=6.3-5.4=4.8-3.8=87.8-75.1=8.5-0.5=89.6-77.7=7.8-7.3=9.6-0.2=2.7-1.0=62.3-15.3=5.6-5.1=80.1-27.3=6.7-1.3=4.0-1.4=3.5-1.9=22.7-20.4=8.9-7.2=75.9-44.7=6.6-1.4=3.2-2.4=4.1-1.9=40.1-1.8=8.5-7.0=67.4-34.3=8.7-3.6=6.2-1.0=9.5-7.1=85.6-36.7=5.6-5.2=96.6-47.3=9.2-3.1=8.4-7.2=参考答案83+345=428356+242=598283+98=381239+525=764237+256=493362+484=84692+89=181939+549=1488360+95=455533+100=633293+102=395592+943=153549+114=163352+167=51961+13=74263+96=35910+23=33158+534=69243+71=114242+491=733207+238=445278+466=74434+86=120443+513=956321+59=380268+364=632169+182=351416+214=630115+25=140768+670=1438192+174=366647+781=142883+162=245149+650=79968+330=398324+330=65480+392=472788+738=1526229+144=37399+104=203404-90=314922-880=42353-329=24392-280=112437-305=132613-550=63158-54=104708-618=90367-188=179784-683=101438-181=257131-102=29400-164=236673-361=312355-185=170832-247=585198-38=160437-127=310370-102=268355-201=154295-171=124912-186=72634-14=20268-170=98340-325=15922-206=716300-219=81509-485=24331-260=71371-35=336380-351=29723-678=45484-290=194936-96=840171-109=62134-25=109106-72=34973-155=81899-88=11997-743=254156×5=78067×7=46970×5=350978×9=8802150×4=600415×9=3735266×2=532603×2=120626×6=156880×5=440098×7=686723×2=144628×7=196461×3=138317×7=119474×8=3792141×4=564415×4=1660128×4=512328×9=2952141×6=846201×5=1005387×2=774598×5=299091×3=27348×4=192432×2=864254×9=2286148×5=740990×6=5940325×2=65016×3=4838×7=266560×7=3920249×2=498227×8=1816170×3=510670×3=201014×9=126342×8=2736144÷6=24984÷3=328372÷6=62717÷3=23956÷4=14396÷4=99250÷2=125512÷2=256159÷3=53556÷4=139366÷2=183438÷2=219192÷2=96515÷5=103384÷8=48908÷2=454234÷2=117236÷2=118360÷2=180388÷2=19475÷3=25736÷2=368400÷8=50780÷6=130126÷7=18912÷3=304330÷5=66832÷8=10476÷2=38784÷8=98246÷2=12328÷2=14222÷2=111314÷2=15751÷3=17928÷2=464114÷3=38526÷2=263166÷2=83186÷6=3115×45=67543×50=215059×11=64959×19=112115×10=15074×66=488415×63=94586×51=438620×28=56031×75=232525×27=67590×28=252032×20=64014×34=47632×25=80029×87=252312×79=94845×88=396017×12=20493×90=837045×20=90052×19=98812×77=92482×88=721629×15=43552×50=260019×50=95034×70=238013×11=14344×81=356421×40=84070×14=98017×22=37472×89=640837×19=70398×69=676210×25=25045×56=252018×14=25256×77=4312357+103+530=990719+294+812=1825189+75+333=59779+149+138=366306+77+95=478458+552+696=170659+38+279=376403+82+199=68445+354+284=683464+167+466=1097581+80+134=795644+269+528=144155+225+591=871894+627+895=241669+644+66=779310+761+871=1942283+116+60=459280+863+759=1902521+203+89=813301+572+439=1312422+149+265=836921+809+344=2074190+51+257=498608+151+425=118429+826+132=987285+758+110=1153499+415+25=939825+408+314=1547521+66+113=700516+448+151=1115292+137+121=550619+779+952=2350197+105+527=829820+533+478=1831303+486+30=819603+611+13=1227482+225+94=801494+804+129=1427421+173+339=933370+576+676=1622325+43-199=169165+737-821=8161+368-34=395355+922-321=956198+207-311=94104+786-225=665288+75-186=177851+348-351=848349+149-329=169631+72-571=132312+90-17=385353+20-176=197268+65-110=223924+532-349=110789+411-444=56698+779-13=1464303+64-143=224240+51-36=255216+274-176=314505+295-551=249276+16-81=211220+332-43=509281+22-103=200260+563-442=381104+35-43=96692+304-610=38628+216-217=27875+143-507=511415+32-216=231829+930-137=1622282+180-442=20256+446-500=20272+179-197=54391+581-497=47553+360-234=179495+375-278=592215+260-394=81659+752-203=1208132+364-158=338221+614-10=825178-101-13=64582-493-39=50410-224-97=89849-681-95=73437-280-152=5730-458-182=90433-220-35=178652-230-208=214446-283-30=133748-106-382=260492-361-22=109900-237-339=324182-44-46=92883-164-522=197423-156-67=200748-526-28=194302-144-106=52939-818-45=76402-43-151=208974-870-82=22439-224-145=70638-135-254=249368-126-213=29514-103-92=319326-75-207=44440-83-93=264434-175-156=103736-105-480=151386-108-97=181829-93-705=31280-86-103=91394-43-271=80337-284-32=21498-328-132=38241-149-84=8741-110-117=514334-249-69=16765-257-262=246285-73-156=56714-67-600=47388-367+287=308751-50+187=888415-407+67=75584-576+337=345331-252+194=273510-216+386=680375-232+99=242695-440+370=625196-182+69=83369-236+906=1039295-56+59=298454-161+178=471392-226+181=347934-502+185=617333-265+415=483870-697+664=837143-104+361=400653-545+656=764456-174+114=396796-212+238=822352-272+204=284748-78+653=1323140-73+383=450898-256+41=683392-94+29=327976-932+189=233463-391+74=146946-246+890=1590206-190+302=318200-95+504=609373-89+163=447330-319+340=351421-269+160=312597-39+702=1260403-329+185=259890-15+362=1237217-33+70=254685-599+483=569488-387+198=299880-774+422=52814×16×3=67251×79×9=3626123×10×4=92060×37×7=1554012×41×2=98470×22×9=1386012×21×2=50433×50×2=330014×10×4=56022×42×9=831613×10×5=65069×39×5=1345513×17×3=66383×53×9=3959127×12×2=64855×72×6=2376014×11×6=92461×60×5=1830022×21×2=92458×77×3=1339839×11×2=85882×24×7=1377613×21×3=81971×59×4=1675618×17×2=61289×98×3=2616616×10×6=96042×58×9=2192419×24×2=91297×70×9=6111011×17×4=74885×79×4=2686010×11×9=99099×33×2=653411×10×5=55054×26×3=421220×11×3=66025×32×4=320015×33×2=99057×27×3=461731×4×8=992216×3×2=129668×2×3=40859×3×2=35429×3×5=435131×2×5=131017×8×7=952170×4×8=5440145×3×2=870207×4×8=662440×3×6=720154×4×8=492856×4×3=67268×9×3=183627×4×6=64885×2×9=1530102×4×2=816208×4×8=665628×3×2=168157×6×2=188439×3×5=585184×5×3=276013×5×4=260354×2×7=495616×8×4=51220×9×3=54019×5×8=760347×2×7=485834×9×2=612125×3×9=337535×6×4=840300×3×6=540060×7×2=84083×5×9=373521×5×6=630197×5×8=788019×8×3=456308×3×2=184849×3×6=882109×9×2=196213×6×84=655214×4×35=196018×5×29=261026×2×57=296446×2×89=818847×2×82=770837×2×55=407011×9×26=257426×3×65=507036×2×29=208812×5×16=96042×2×86=722422×4×57=501631×3×48=446423×4×45=414027×3×80=648027×3×23=186312×4×77=369618×4×10=72035×2×35=245023×4×47=432411×3×43=141924×4×63=604847×2×34=319614×5×43=301014×5×62=434036×2×99=712834×2×11=74824×4×99=950419×2×65=247012×3×16=57621×2×15=63016×5×93=744038×2×93=706835×2×84=588010×5×75=375019×2×98=372449×2×46=450840×2×91=728035×2×74=518014×16÷2=11241×93÷3=127137×12÷4=11128×88÷7=35230×20÷3=20028×17÷7=6813×38÷2=24742×92÷4=96639×11÷3=14369×94÷3=216223×10÷2=11533×58÷6=31958×12÷6=11670×76÷7=76013×27÷9=3918×20÷5=7212×13÷2=7812×66÷4=19816×27÷3=14484×99÷2=415879×12÷6=15854×21÷3=37826×28÷7=10498×26÷7=36423×27÷3=20714×72÷9=11214×56÷2=39297×48÷6=77626×27÷2=35166×36÷8=29710×38÷4=9556×96÷2=268826×30÷6=13023×96÷2=110435×20÷2=35081×71÷9=63923×42÷2=48356×56÷2=156842×12÷7=7271×80÷2=284015×3÷9=5938×6÷7=80468×3÷4=51460×2÷8=115294×2÷6=98416×6÷2=1248144×3÷2=216115×6÷2=34527×7÷9=21760×9÷2=3420144×6÷2=432387×4÷9=172342×2÷3=228724×6÷8=543100×5÷2=250913×8÷2=3652333×2÷6=111670×9÷5=120670×6÷7=60185×8÷4=370278×2÷4=139342×3÷9=11480×7÷4=140384×6÷3=76842×8÷7=48147×2÷3=98102×8÷3=272204×2÷4=10248×2÷8=12870×2÷5=348198×4÷6=132390×6÷4=585315×3÷7=135725×6÷3=1450196×5÷7=140744×6÷3=1488300×2÷8=75142×2÷4=71195×2÷3=130648×4÷9=288348÷2÷6=29567÷9÷3=21495÷5÷3=33686÷2÷7=49500÷4÷5=25276÷2÷6=23912÷3÷8=38592÷2÷2=148150÷5÷2=15582÷2÷3=97216÷2÷6=18680÷5÷2=68170÷2÷5=17920÷4÷5=46372÷2÷2=93100÷5÷4=5480÷8÷4=15756÷2÷3=126966÷2÷7=69756÷7÷4=27950÷5÷2=95972÷6÷2=81300÷5÷5=12792÷3÷2=132756÷2÷6=63570÷5÷2=57168÷2÷3=28476÷2÷7=34468÷9÷4=13592÷8÷2=37144÷6÷2=1228÷2÷2=7856÷2÷2=214928÷8÷2=58736÷4÷2=92891÷3÷9=33276÷3÷2=46294÷2÷3=49182÷7÷2=13320÷4÷2=40776÷4×3=582970÷5×8=1552292÷4×6=438518÷7×4=296244÷4×3=183777÷3×6=1554381÷3×7=889110÷5×4=88287÷7×6=24663÷9×7=49270÷3×7=630585÷9×3=195728÷8×7=637976÷2×4=1952951÷3×9=285366÷2×9=297212÷4×7=371222÷2×6=666867÷3×6=1734980÷7×8=1120684÷9×3=228630÷2×6=1890585÷9×6=390494÷2×4=988324÷9×2=72768÷2×5=1920915÷3×6=1830756÷6×2=252245÷7×5=175200÷4×5=250387÷3×4=516256÷2×8=1024452÷2×4=904130÷5×8=208712÷4×9=1602904÷2×8=3616312÷8×6=234520÷5×3=312564÷6×2=188206÷2×4=412136÷8×12=204128÷8×11=17630÷3×91=910256÷8×98=313620÷4×80=400435÷5×71=617799÷3×24=792450÷5×24=216072÷8×33=297259÷7×23=851296÷8×17=629120÷6×19=38012÷3×77=308342÷9×59=224290÷9×53=530216÷9×69=165698÷7×60=840371÷7×25=132510÷5×54=108198÷2×27=267354÷9×24=144279÷9×62=192230÷6×63=315490÷7×52=364090÷6×36=540387÷9×49=210724÷2×54=648476÷7×41=2788102÷3×16=544200÷5×94=376015÷3×93=465513÷9×83=473178÷2×19=741567÷7×79=6399108÷6×29=52284÷2×36=151248÷6×65=520106÷2×45=238556÷4×64=896184÷4×63=289889+(454-427)=116623+(553-345)=831421+(449-87)=783143+(660-309)=494296+(454-226)=524486+(294-270)=510445+(305-99)=651704+(343-57)=990247+(297-70)=474916+(682-596)=1002181+(343-292)=232790+(927-199)=1518373+(185-70)=488965+(850-559)=1256489+(209-182)=516581+(385-54)=912118+(406-263)=261753+(786-757)=782175+(406-119)=462112+(944-737)=319470+(196-12)=65488+(957-626)=419167+(243-158)=25277+(337-284)=130359+(399-144)=614920+(930-365)=1485485+(434-102)=817679+(664-100)=1243219+(291-139)=371690+(759-258)=1191446+(290-34)=702770+(845-753)=862376+(126-104)=398873+(983-396)=146059+(339-174)=224422+(340-141)=621212+(449-266)=39540+(472-182)=330330+(339-145)=524921+(542-322)=1141355-(160+163)=32954-(349+315)=290404-(259+33)=112418-(57+11)=350399-(160+107)=132908-(376+13)=519463-(95+13)=355985-(623+117)=245448-(179+264)=5987-(21+51)=915252-(54+33)=165589-(190+177)=222495-(370+86)=39907-(29+312)=566270-(111+55)=104673-(565+12)=96382-(55+195)=132958-(95+323)=540159-(44+82)=33941-(153+239)=549448-(37+149)=262978-(19+159)=800432-(180+151)=101948-(196+98)=654307-(130+68)=109796-(294+408)=94466-(138+113)=215835-(276+286)=273460-(302+50)=108924-(164+516)=244311-(208+62)=41659-(195+380)=84489-(354+39)=96369-(104+204)=61403-(20+232)=151722-(355+169)=198475-(295+154)=26893-(274+257)=362312-(144+36)=132826-(18+747)=61478-(324-295)=449302-(329-87)=60321-(332-11)=0785-(876-152)=61201-(361-184)=24618-(279-250)=589221-(467-464)=218625-(834-701)=492477-(375-104)=206667-(823-157)=1349-(269-112)=192728-(957-652)=423369-(219-112)=262828-(580-549)=797274-(216-22)=80284-(446-192)=30449-(242-94)=301829-(997-448)=280379-(154-86)=311935-(738-106)=303269-(320-206)=155820-(620-11)=211174-(281-230)=123367-(324-277)=320444-(498-299)=245243-(992-940)=191299-(365-152)=86885-(480-142)=547314-(244-65)=135293-(379-120)=34162-(401-387)=148314-(454-382)=242438-(464-438)=412940-(742-554)=752472-(205-155)=422996-(871-566)=691382-(355-101)=128318-(940-930)=308326-(357-194)=163485-(738-401)=148236÷(28÷7)=5945÷(54÷6)=5234÷(10÷5)=117416÷(24÷3)=52200÷(36÷9)=50665÷(45÷9)=133393÷(15÷5)=131915÷(15÷5)=305365÷(15÷3)=73602÷(35÷5)=86335÷(20÷4)=67835÷(20÷4)=167300÷(18÷3)=50450÷(18÷2)=50308÷(56÷8)=4484÷(10÷5)=42328÷(32÷8)=82279÷(18÷2)=31284÷(10÷5)=142208÷(24÷3)=26294÷(18÷3)=49690÷(45÷9)=138240÷(24÷8)=80246÷(12÷4)=82444÷(27÷9)=148312÷(32÷4)=39305÷(35÷7)=6195÷(15÷3)=1996÷(18÷3)=16160÷(16÷8)=80182÷(18÷9)=91532÷(14÷2)=76126÷(10÷5)=6324÷(18÷9)=12136÷(16÷2)=17894÷(36÷6)=149212÷(16÷8)=106511÷(56÷8)=7363÷(35÷5)=9916÷(28÷7)=229640÷(2×4)=80261÷(3×3)=29800÷(2×2)=200462÷(2×3)=77783÷(3×3)=87120÷(3×2)=20304÷(4×2)=38354÷(3×2)=59160÷(4×2)=2040÷(2×2)=10564÷(2×3)=94184÷(2×2)=46816÷(2×4)=102428÷(2×2)=107792÷(3×2)=132812÷(2×2)=203294÷(3×2)=49390÷(2×3)=65720÷(4×2)=90864÷(4×2)=108330÷(3×2)=5542÷(2×3)=7752÷(4×2)=94240÷(3×2)=4024÷(3×2)=480÷(2×2)=20930÷(2×3)=15554÷(2×3)=9852÷(2×3)=142184÷(4×2)=23856÷(4×2)=107558÷(2×3)=93792÷(2×2)=198376÷(2×4)=47328÷(2×4)=41780÷(2×2)=195736÷(2×2)=184720÷(2×4)=90639÷(3×3)=71282÷(2×3)=47308×(18÷6)=924108×(20÷5)=43271×(40÷5)=568167×(15÷5)=50193×(16÷2)=744563×(36÷6)=337821×(25÷5)=105329×(12÷2)=197477×(18÷9)=154329×(16÷8)=658150×(32÷8)=600468×(15÷5)=1404254×(18÷9)=508843×(63÷9)=590181×(10÷2)=40599×(16÷2)=79250×(32÷4)=400776×(15÷3)=3880110×(16÷8)=220344×(42÷7)=2064130×(25÷5)=650727×(36÷4)=654373×(48÷8)=43860×(12÷3)=240152×(18÷3)=912181×(28÷7)=724319×(15÷5)=957187×(54÷6)=168359×(28÷4)=413407×(24÷6)=162898×(15÷5)=294228×(72÷9)=1824136×(14÷7)=272744×(35÷7)=372020×(56÷8)=140278×(35÷7)=1390262×(18÷9)=524944×(45÷9)=472042×(24÷3)=33612×(63÷7)=10825×(217÷7)=77533×(174÷6)=95768×(96÷8)=81672×(539÷7)=554422×(294÷7)=92474×(336÷6)=414430×(116÷4)=87067×(387÷9)=288124×(224÷8)=67220×(255÷5)=102045×(39÷3)=58593×(308÷7)=409224×(30÷3)=24088×(470÷5)=827224×(176÷8)=52827×(188÷4)=126914×(255÷5)=71430×(492÷6)=246025×(65÷5)=32553×(82÷2)=217319×(105÷5)=39980×(216÷9)=192029×(216÷8)=78338×(186÷3)=235625×(38÷2)=47523×(84÷3)=64444×(30÷3)=44062×(366÷6)=378252×(91÷7)=67686×(120÷3)=344012×(60÷3)=24098×(108÷6)=176453×(40÷4)=53072×(504÷8)=453615×(305÷5)=91597×(171÷9)=184346×(171÷9)=87481×(40÷2)=162011×(264÷8)=36367×(455÷7)=435522+12×8=1186