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149+143=458+262=273+84=129+74=343+104=611+174=267+108=171+799=327+90=65+233=113+233=956+689=98+365=886+595=169+204=449+197=88+341=96+275=146+264=863+680=115+123=408+389=62+262=673+424=331+58=261+223=106+103=177+153=295+64=975+463=221+241=346+753=116+121=25+53=118+27=740+186=125+25=350+595=239+62=399+163=333-228=987-414=459-221=687-140=466-126=675-262=448-238=414-229=307-220=669-77=184-83=580-552=321-301=814-266=378-70=588-239=359-214=485-470=492-65=662-493=219-124=834-394=496-261=942-460=277-61=680-260=148-71=329-274=316-207=334-59=164-53=970-74=311-65=970-82=484-167=406-329=278-135=656-15=393-45=908-775=100×8=165×8=164×5=219×8=197×5=228×5=351×2=577×3=29×7=44×2=102×3=492×5=432×2=139×7=474×2=673×6=18×5=203×5=181×4=160×4=363×2=333×2=71×4=602×7=153×5=606×5=216×4=962×3=145×2=614×2=44×4=318×7=124×8=925×3=77×6=544×7=145×5=480×3=12×3=371×4=360÷5=84÷7=385÷7=976÷8=95÷5=704÷8=261÷3=110÷5=126÷9=750÷2=108÷4=360÷8=38÷2=485÷5=342÷2=870÷2=236÷2=305÷5=198÷2=408÷4=399÷7=14÷7=91÷7=960÷6=18÷3=518÷7=154÷2=520÷4=284÷2=464÷8=297÷9=280÷2=202÷2=244÷2=42÷3=455÷7=344÷4=198÷3=172÷2=924÷3=16×46=55×79=27×37=32×97=16×11=55×19=30×21=84×41=11×66=46×92=12×66=81×17=65×11=45×68=13×18=29×60=25×11=25×61=29×16=59×17=14×25=34×18=11×83=12×59=78×10=49×67=30×18=71×45=16×50=35×85=16×10=33×11=16×53=46×22=20×48=29×25=15×62=74×66=18×46=60×92=631+189+10=531+567+413=19+644+23=166+640+663=550+329+45=520+871+75=574+327+23=503+140+639=135+555+160=459+100+844=344+363+251=770+536+645=70+282+412=708+346+579=242+461+84=769+874+317=129+220+275=372+790+102=29+388+456=862+861+590=496+189+291=624+876+165=204+83+482=46+624+88=253+453+184=346+102+523=177+304+445=26+385+719=35+701+197=200+231+129=607+110+104=39+795+268=366+287+335=190+429+851=114+569+40=971+875+811=359+364+134=907+149+38=168+438+15=354+773+324=342+126-421=953+381-245=352+109-13=206+682-871=163+193-75=44+702-476=283+117-94=320+506-156=104+292-47=266+504-594=228+171-38=549+338-103=277+201-441=50+507-88=118+19-84=222+899-156=371+84-90=212+753-72=389+50-256=608+823-623=291+76-58=671+813-481=50+430-235=929+938-507=180+186-315=294+207-280=90+318-62=353+414-452=26+242-204=649+867-498=94+222-305=431+186-103=37+422-257=890+45-142=473+10-467=296+696-869=11+178-40=165+388-245=276+35-193=274+542-762=487-36-76=965-377-45=397-317-65=998-349-305=297-231-15=657-360-110=240-22-154=823-588-99=244-138-77=497-33-268=414-255-109=616-356-207=464-126-213=567-378-87=469-85-176=800-466-219=232-20-16=868-306-454=410-29-177=787-342-284=394-226-30=399-108-80=266-24-121=551-418-27=240-40-167=956-424-163=136-112-18=714-333-73=370-292-58=865-257-269=447-164-267=945-70-98=323-46-250=352-123-214=322-95-41=741-358-352=375-263-80=760-510-238=301-81-165=944-33-773=335-266+410=829-127+817=350-217+19=997-591+387=42-29+24=305-49+538=316-24+205=548-509+388=310-44+213=703-111+873=247-87+303=982-234+630=102-56+84=437-420+523=123-55+188=516-160+552=235-135+286=567-273+674=415-163+66=930-166+739=341-245+193=330-256+963=279-86+266=874-474+203=236-171+65=278-159+553=186-22+47=658-232+256=388-334+377=258-66+813=205-42+24=704-115+337=491-107+101=451-134+325=313-196+378=661-106+928=212-181+92=469-224+390=338-180+307=65-29+867=14×23×3=30×79×4=24×11×2=43×39×7=17×28×2=72×93×4=10×12×7=51×91×5=28×15×2=44×52×3=14×25×2=82×62×4=18×20×2=50×35×7=18×22×2=91×70×4=10×15×5=95×64×6=36×11×2=31×71×2=15×17×2=73×48×8=10×30×2=53×18×2=18×10×5=62×33×4=10×22×4=81×27×3=13×13×4=85×82×8=13×15×2=60×95×2=10×35×2=26×74×6=11×21×4=73×59×3=20×24×2=75×24×4=23×10×2=63×86×5=62×4×3=245×3×7=11×4×9=130×5×7=15×2×7=123×3×2=57×5×3=319×3×7=52×7×2=203×2×5=70×2×4=221×3×5=120×2×3=42×5×2=13×2×9=40×5×3=106×3×2=133×2×5=44×2×6=52×4×2=118×4×2=149×6×2=17×3×2=256×3×6=32×4×2=61×3×5=72×5×2=38×5×4=29×5×2=154×4×9=107×3×2=246×4×9=28×5×7=253×3×4=14×6×5=48×3×5=62×6×2=204×2×5=27×5×3=63×7×4=19×4×78=12×3×60=15×4×80=11×7×40=15×4×99=14×6×15=26×2×30=17×2×64=29×3×10=22×2×73=16×3×52=22×3×22=35×2×45=32×2×60=15×4×92=14×4×48=17×4×59=15×6×93=19×2×72=17×4×85=14×7×10=28×3×13=14×7×19=24×4×34=30×3×29=12×8×73=20×2×20=46×2×73=16×6×86=14×3×31=11×8×52=33×3×47=18×3×20=12×4×46=23×4×52=13×2×78=21×2×41=18×3×54=19×2×36=31×3×27=12×50÷2=34×59÷2=32×30÷8=73×30÷5=69×10÷2=66×65÷6=11×56÷8=68×39÷2=38×18÷6=95×60÷3=25×20÷5=73×48÷6=15×48÷5=67×99÷3=30×24÷5=40×51÷8=46×18÷2=87×25÷5=12×13÷6=10×26÷4=31×18÷2=54×20÷9=28×21÷2=87×88÷6=20×22÷8=96×25÷4=51×16÷8=12×34÷4=27×14÷9=57×12÷4=16×25÷5=24×98÷6=10×54÷6=28×30÷8=27×30÷6=35×56÷5=45×20÷5=53×26÷2=66×11÷2=87×27÷3=65×7÷5=323×6÷2=88×4÷2=476×9÷7=16×3÷2=960×4÷2=326×3÷2=609×5÷3=20×2÷8=171×2÷3=56×5÷7=162×7÷6=306×2÷3=848×7÷4=99×4÷6=758×8÷2=48×6÷8=894×4÷2=70×3÷5=355×8÷4=210×4÷2=836×8÷4=18×8÷9=950×3÷5=288×3÷6=840×8÷5=112×6÷8=252×2÷7=180×3÷5=162×3÷2=45×8÷4=495×8÷9=168×3÷9=782×9÷2=189×5÷9=608×7÷2=122×2÷4=698×8÷2=183×5÷3=50×9÷6=512÷8÷8=945÷3÷3=688÷2÷4=140÷5÷4=672÷3÷4=693÷7÷3=340÷2÷2=156÷2÷3=216÷9÷2=567÷3÷3=665÷5÷7=344÷2÷4=222÷3÷2=816÷2÷3=855÷5÷3=135÷3÷3=810÷6÷9=600÷5÷2=728÷2÷2=204÷2÷2=324÷9÷4=368÷4÷2=224÷4÷7=574÷7÷2=720÷4÷5=686÷2÷7=552÷3÷8=944÷2÷4=352÷2÷4=990÷2÷9=288÷4÷8=558÷3÷2=408÷3÷8=384÷6÷4=975÷5÷3=472÷2÷2=84÷2÷2=900÷5÷4=180÷5÷4=450÷3÷2=380÷5×9=644÷2×4=342÷6×4=315÷7×9=415÷5×6=320÷5×7=384÷3×7=477÷3×8=264÷2×5=297÷9×4=716÷2×3=340÷2×9=622÷2×8=726÷2×6=235÷5×3=252÷6×8=390÷5×8=64÷2×7=108÷6×8=438÷6×8=63÷3×9=558÷3×5=18÷9×4=600÷8×6=81÷9×4=626÷2×9=958÷2×4=752÷4×8=448÷7×3=924÷6×9=984÷4×5=399÷7×8=746÷2×8=105÷3×4=134÷2×4=192÷2×9=511÷7×3=658÷2×9=681÷3×5=732÷4×3=16÷4×27=486÷9×93=18÷9×81=132÷2×97=378÷7×13=156÷4×33=10÷2×73=207÷3×45=200÷8×10=58÷2×61=252÷3×10=120÷2×63=36÷9×42=465÷5×20=216÷9×39=378÷7×44=144÷6×25=738÷9×86=27÷9×31=30÷6×56=45÷3×10=72÷4×82=124÷2×11=93÷3×55=279÷9×12=536÷8×34=48÷8×90=186÷3×63=225÷9×37=250÷5×16=70÷7×64=258÷6×56=200÷8×17=285÷5×45=104÷4×12=120÷8×94=15÷5×68=164÷4×40=92÷2×19=522÷9×84=280+(303-13)=604+(461-203)=429+(203-151)=977+(796-751)=201+(456-454)=255+(501-96)=434+(316-137)=696+(797-132)=159+(489-121)=982+(800-204)=267+(195-31)=555+(659-313)=54+(489-376)=833+(890-366)=333+(329-240)=771+(827-46)=87+(230-150)=650+(673-213)=93+(414-104)=506+(243-230)=407+(438-134)=162+(967-96)=370+(414-57)=454+(478-418)=238+(109-44)=92+(171-100)=102+(143-10)=313+(947-32)=144+(252-125)=556+(745-14)=321+(101-63)=627+(747-488)=248+(258-99)=160+(941-708)=41+(373-144)=363+(765-560)=90+(409-33)=257+(450-292)=145+(134-105)=510+(907-863)=357-(134+134)=646-(85+311)=376-(11+258)=950-(219+318)=437-(228+128)=272-(22+237)=452-(196+197)=832-(575+64)=311-(110+21)=935-(92+654)=191-(47+13)=794-(134+285)=486-(81+362)=998-(238+262)=357-(11+179)=874-(248+366)=455-(110+312)=237-(106+86)=114-(35+73)=961-(85+788)=500-(138+212)=995-(156+663)=495-(30+37)=787-(330+427)=321-(98+142)=831-(239+40)=452-(177+261)=887-(701+166)=378-(175+83)=931-(423+49)=404-(176+183)=706-(68+394)=476-(142+236)=928-(78+673)=474-(307+37)=558-(111+48)=461-(98+64)=578-(148+273)=220-(24+135)=772-(248+48)=404-(412-218)=878-(651-112)=373-(188-171)=503-(446-369)=243-(278-48)=440-(212-177)=213-(197-108)=743-(811-731)=433-(145-91)=898-(558-177)=452-(282-265)=564-(83-48)=492-(301-248)=131-(610-518)=180-(419-342)=476-(833-744)=465-(444-234)=718-(701-122)=208-(341-139)=190-(600-597)=296-(222-163)=280-(325-153)=337-(149-96)=616-(574-397)=65-(186-164)=665-(733-454)=483-(304-250)=219-(667-522)=486-(150-66)=798-(759-87)=351-(268-16)=194-(195-94)=167-(219-218)=159-(716-629)=488-(480-259)=977-(819-396)=174-(364-211)=300-(700-492)=49-(475-426)=646-(302-151)=192÷(21÷7)=940÷(15÷3)=224÷(16÷2)=445÷(20÷4)=357÷(35÷5)=126÷(63÷7)=456÷(30÷5)=342÷(18÷2)=270÷(18÷3)=588÷(28÷7)=368÷(20÷5)=375÷(10÷2)=100÷(20÷5)=789÷(12÷4)=168÷(56÷7)=168÷(42÷7)=76÷(12÷6)=441÷(63÷9)=168÷(28÷7)=126÷(63÷9)=335÷(35÷7)=828÷(27÷3)=345÷(27÷9)=315÷(21÷3)=81÷(81÷9)=384÷(72÷9)=370÷(10÷2)=470÷(14÷7)=393÷(27÷9)=624÷(10÷5)=156÷(42÷7)=45÷(54÷6)=42÷(54÷9)=304÷(12÷3)=354÷(21÷7)=85÷(15÷3)=428÷(24÷6)=837÷(81÷9)=105÷(45÷9)=168÷(63÷9)=750÷(2×3)=968÷(2×2)=198÷(2×3)=354÷(2×3)=544÷(2×4)=990÷(2×3)=558÷(2×3)=492÷(3×2)=320÷(2×4)=558÷(3×3)=300÷(2×3)=544÷(2×2)=876÷(3×2)=216÷(2×4)=828÷(3×2)=252÷(2×2)=48÷(4×2)=78÷(3×2)=786÷(2×3)=582÷(3×2)=68÷(2×2)=292÷(2×2)=688÷(2×2)=744÷(4×2)=294÷(3×2)=656÷(2×2)=144÷(3×3)=712÷(2×2)=246÷(3×2)=372÷(2×2)=772÷(2×2)=60÷(2×2)=342÷(3×3)=768÷(2×3)=984÷(4×2)=224÷(2×4)=744÷(2×2)=396÷(2×3)=432÷(3×2)=400÷(2×2)=218×(12÷6)=53×(48÷8)=134×(27÷9)=247×(35÷7)=97×(18÷3)=812×(27÷9)=248×(27÷9)=829×(45÷5)=145×(30÷5)=303×(14÷2)=32×(16÷4)=937×(15÷5)=182×(36÷9)=443×(10÷2)=284×(24÷8)=606×(36÷6)=186×(10÷2)=673×(63÷9)=58×(42÷6)=947×(18÷3)=29×(40÷8)=257×(14÷2)=86×(24÷8)=334×(56÷7)=126×(42÷6)=379×(35÷5)=72×(24÷8)=580×(12÷2)=23×(20÷5)=541×(12÷3)=495×(10÷5)=748×(63÷9)=139×(30÷5)=974×(48÷8)=65×(14÷2)=76×(18÷2)=195×(25÷5)=847×(32÷8)=56×(42÷7)=67×(15÷5)=11×(146÷2)=66×(329÷7)=13×(90÷6)=91×(162÷6)=53×(48÷4)=45×(120÷8)=22×(128÷4)=17×(228÷3)=31×(248÷8)=51×(330÷6)=78×(33÷3)=81×(450÷6)=19×(408÷8)=56×(52÷4)=12×(252÷9)=73×(85÷5)=32×(80÷4)=78×(160÷4)=16×(172÷4)=58×(104÷4)=15×(110÷2)=45×(102÷6)=33×(108÷6)=79×(585÷9)=15×(174÷6)=90×(297÷9)=13×(360÷9)=18×(72÷4)=26×(76÷2)=56×(308÷4)=31×(112÷8)=60×(63÷3)=19×(36÷3)=39×(246÷6)=19×(180÷4)=99×(396÷6)=17×(198÷6)=84×(684÷9)=24×(135÷5)=63×(210÷6)=111+256×3=101+191×3=159+48×5=367+134×5=222+71×5=348+108×2=233+60×6=43+118×5=400+31×9=103+120×6=297+338×2=891+100×4=126+271×2=985+312×2=258+11×4=53+120×7=99+31×4=755+47×4=76+227×4=831+103×2=459+19×8=140+132×5=412+100×2=262+244×3=164+147×4=408+378×2=191+53×5=214+176×3=333+195×2=162+82×3=42×2+291=24×9+605=69×6+111=64×3+735=94×6+21=150×3+895=395×2+110=149×4+248=111×4+99=221×4+152=174+19×38=110+19×35=417+19×21=377+27×10=145+55×15=478+21×34=77+25×27=540+49×19=282+43×10=603+39×22=58+19×25=597+21×27=473+15×24=36+12×80=172+17×27=614+27×27=234+15×18=249+10×32=312+14×48=317+21×25=381+19×27=913+28×31=393+21×14=787+73×11=417+20×10=224+12×40=251+26×24=881+28×25=199+14×10=685+16×23=40×20+12=11×79+794=13×37+357=20×30+788=25×11+319=32×22+432=16×29+375=71×12+555=11×29+236=47×14+714=477-16×16=621-27×14=252-10×12=831-22×16=498-20×16=819-17×24=428-36×10=964-28×22=433-26×13=554-15×29=374-22×10=545-13×34=475-26×15=817-13×50=495-11×18=971-39×13=270-24×11=985-30×24=453-39×11=328-10×30=473-16×29=805-46×13=495-20×21=935-17×21=469-10×24=682-24×23=363-10×13=848-20×17=386-10×17=975-15×13=412-12×33=842-52×16=251-14×12=923-34×26=263-14×15=506-19×12=492-13×20=985-53×17=411-26×15=533-38×12=421-70×3=769-303×2=305-56×4=877-196×2=486-55×3=972-313×2=138-17×7=980-70×4=99-21×2=888-57×4=326-53×6=643-147×4=194-17×5=738-182×2=347-152×2=875-27×2=177-54×3=415-38×6=200-17×2=777-151×2=495-236×2=916-77×7=318-11×4=999-140×4=240-80×3=868-195×4=372-54×5=858-25×9=390-57×5=615-68×2=446-29×2=455-17×8=438-44×9=454-118×2=148-18×2=148-20×2=302-21×6=848-134×3=258-20×8=803-79×2=33×14-40=21×44-499=26×19-178=43×23-908=15×30-63=46×14-67=10×24-12=79×10-478=32×14-24=12×47-309=16×26-329=26×28-694=21×20-216=38×24-809=29×11-170=18×23-166=14×10-35=66×12-263=34×13-344=19×33-125=50×10-163=18×28-209=26×11-22=88×11-484=33×14-235=13×38-265=19×10-126=18×33-211=23×19-245=31×30-30=22×15-239=27×24-419=12×26-25=11×66-340=26×15-99=13×36-115=25×15-334=14×12-119=10×39-339=10×24-176=74×6-255=194×6-877=480×2-363=716×9-875=112×3-128=609×4-399=233×3-392=503×4-879=29×4-25=342×2-451=288×2-540=520×5-576=123×8-617=110×9-356=134×3-154=665×7-922=161×6-129=149×4-233=72×6-277=511×7-584=244×2-34=137×4-525=55×9-403=493×3-833=69×6-301=292×7-954=75×5-69=787×9-46=74×8-59=683×6-215=101×8-442=772×9-237=124×6-499=456×4-691=230×4-598=516×7-44=143×2-261=551×2-799=206×2-226=582×7-714=293+232÷8=700+200÷4=292+159÷3=533+728÷7=27+168÷2=842+860÷5=127+734÷2=731+296÷8=131+754÷2=837+818÷2=269+680÷4=940+572÷2=329+77÷7=907+290÷5=497+545÷5=793+522÷9=67+64÷2=571+326÷2=280+672÷7=886+594÷6=21÷7+143=550÷5+119=832÷8+485=885÷3+945=273÷7+395=924÷3+695=226÷2+56=984÷8+175=297÷9+312=243÷3+273=870÷6+383=987÷7+400=88÷4+351=224÷2+117=312÷6+258=716÷2+899=603÷9+41=832÷2+84=450÷9+58=868÷2+49=238-348÷2=571-865÷5=400-700÷4=49-288÷9=285-21÷3=905-856÷4=451-252÷3=560-968÷4=203-32÷2=38-138÷6=176-318÷3=562-565÷5=133-136÷4=448-456÷6=473-210÷7=822-720÷9=460-96÷6=595-315÷9=212-275÷5=214-585÷9=420-519÷3=293-532÷7=479-326÷2=721-180÷9=183-184÷8=468-15÷3=362-154÷2=439-888÷6=226-489÷3=809-864÷9=209-712÷4=885-438÷3=351-904÷8=236-304÷8=162-108÷3=788-261÷3=306-240÷2=709-430÷2=288-420÷7=479-765÷9=17×(379-358)=63×(427-372)=19×(51-13)=88×(78-33)=11×(325-269)=94×(510-438)=17×(486-471)=40×(823-780)=23×(411-389)=59×(911-839)=54×(46-28)=25×(824-771)=14×(459-398)=87×(443-432)=21×(92-47)=86×(661-622)=25×(322-303)=64×(684-614)=21×(200-168)=66×(836-806)=(312-251)×11=(988-918)×35=(449-431)×29=(868-841)×15=(89-58)×18=(793-771)×66=(65-50)×27=(397-345)×94=(181-149)×13=(958-928)×50=(220-201)×47=(599-567)×69=(131-61)×14=(316-232)×32=(398-378)×25=(538-442)×33=(298-257)×15=(251-187)×46=(429-416)×43=(289-241)×99=105×(111-103)=242×(599-591)=93×(252-247)=391×(479-476)=136×(163-157)=19×(533-527)=98×(355-347)=560×(383-378)=87×(226-220)=40×(152-147)=157×(21-17)=146×(994-989)=83×(459-455)=171×(658-652)=93×(298-292)=278×(172-169)=91×(445-437)=503×(797-791)=288×(204-201)=600×(442-436)=114×(38-30)=186×(597-591)=56×(34-26)=212×(981-973)=44×(485-481)=837×(290-281)=115×(52-44)=406×(44-38)=60×(264-257)=575×(166-161)=52×(302-299)=171×(795-787)=128×(389-384)=185×(89-82)=29×(160-154)=735×(735-732)=53×(318-310)=339×(551-546)=123×(318-315)=767×(447-439)=215÷(392-387)=621÷(28-19)=44÷(334-330)=656÷(58-56)=56÷(267-265)=85÷(240-235)=92÷(50-48)=234÷(300-298)=230÷(416-414)=940÷(406-402)=15÷(199-194)=632÷(606-604)=387÷(35-26)=930÷(547-544)=300÷(207-202)=692÷(905-901)=412÷(407-405)=140÷(29-22)=16÷(287-283)=118÷(259-257)=336÷(246-244)=314÷(288-286)=384÷(78-75)=414÷(909-906)=434÷(446-439)=392÷(368-361)=192÷(54-48)=560÷(697-689)=400÷(38-33)=684÷(111-102)=372÷(323-321)=450÷(763-758)=484÷(189-187)=854÷(605-603)=308÷(144-142)=992÷(148-146)=189÷(36-29)=200÷(91-86)=100÷(475-470)=412÷(823-819)=(255-135)÷8=(713-659)÷9=(213-81)÷4=(620-424)÷2=(478-114)÷4=(273-238)÷7=(418-273)÷5=(895-379)÷4=(435-245)÷5=(505-481)÷8=(199-89)÷5=(650-496)÷2=(193-127)÷6=(565-480)÷5=(275-251)÷6=(889-301)÷3=(240-228)÷4=(735-680)÷5=(219-84)÷9=(589-337)÷3=(427-252)÷5=(817-601)÷8=(344-44)÷4=(467-195)÷8=(273-163)÷2=(810-702)÷4=(199-61)÷2=(998-534)÷8=(256-109)÷3=(174-111)÷3=(356-244)÷8=(393-243)÷3=(317-73)÷4=(463-298)÷3=(271-117)÷2=(655-157)÷2=(444-422)÷2=(951-867)÷6=(449-107)÷9=(261-213)÷3=3/7+2/7=4/10+3/10=1/4+2/4=4/9+3/9=2/7+4/7=2/6+4/6=1/5+3/5=2/7+3/7=2/6+3/6=7/10+3/10=5/8+2/8=2/9+4/9=4/6-1/6=4/8-3/8=3/6-1/6=4/8-2/8=2/6-1/6=5/9-3/9=4/7-2/7=2/5-1/5=3/8-1/8=5/9-4/9=2/4-1/4=7/10-1/10=9.5+6.5=58.9+35.2=0.7+6.5=3.5+5.7=8.2+7.9=91.1+8.2=2.5+1.7=24.5+49.0=0.9+7.4=4.7+8.6=1.3+2.1=12.9+54.0=7.6+2.6=32.1+16.9=7.8+1.9=4.2+9.1=4.3+4.5=37.8+11.0=9.2+8.2=48.6+24.0=1.7+4.4=4.0+3.2=3.3+0.7=0.2+42.7=5.2+5.0=12.7+7.0=8.5+6.6=2.9+8.8=1.8+1.1=25.5+69.8=9.1+0.9=39.8+6.3=1.9+7.8=0.7+4.1=0.8+7.3=16.6+8.4=6.4+2.4=16.0+2.4=7.8+4.5=3.7+3.5=3.5-0.3=55.5-37.3=7.1-6.7=5.4-3.7=8.9-0.4=78.9-61.4=8.2-2.6=99.9-10.3=2.6-1.7=9.7-3.0=7.6-3.2=50.9-50.2=4.9-2.1=80.5-74.3=7.3-1.1=2.5-2.0=2.3-1.2=41.7-10.9=9.5-3.3=16.3-8.8=9.9-3.8=9.7-5.1=8.3-7.9=62.6-22.7=5.8-5.7=94.7-4.3=8.4-1.6=6.8-2.1=3.0-0.8=95.2-83.0=9.6-6.6=78.8-3.0=9.1-4.7=4.1-3.6=3.0-2.1=95.7-18.7=1.4-0.2=77.3-23.6=3.8-2.9=10.0-6.4=参考答案149+143=292458+262=720273+84=357129+74=203343+104=447611+174=785267+108=375171+799=970327+90=41765+233=298113+233=346956+689=164598+365=463886+595=1481169+204=373449+197=64688+341=42996+275=371146+264=410863+680=1543115+123=238408+389=79762+262=324673+424=1097331+58=389261+223=484106+103=209177+153=330295+64=359975+463=1438221+241=462346+753=1099116+121=23725+53=78118+27=145740+186=926125+25=150350+595=945239+62=301399+163=562333-228=105987-414=573459-221=238687-140=547466-126=340675-262=413448-238=210414-229=185307-220=87669-77=592184-83=101580-552=28321-301=20814-266=548378-70=308588-239=349359-214=145485-470=15492-65=427662-493=169219-124=95834-394=440496-261=235942-460=482277-61=216680-260=420148-71=77329-274=55316-207=109334-59=275164-53=111970-74=896311-65=246970-82=888484-167=317406-329=77278-135=143656-15=641393-45=348908-775=133100×8=800165×8=1320164×5=820219×8=1752197×5=985228×5=1140351×2=702577×3=173129×7=20344×2=88102×3=306492×5=2460432×2=864139×7=973474×2=948673×6=403818×5=90203×5=1015181×4=724160×4=640363×2=726333×2=66671×4=284602×7=4214153×5=765606×5=3030216×4=864962×3=2886145×2=290614×2=122844×4=176318×7=2226124×8=992925×3=277577×6=462544×7=3808145×5=725480×3=144012×3=36371×4=1484360÷5=7284÷7=12385÷7=55976÷8=12295÷5=19704÷8=88261÷3=87110÷5=22126÷9=14750÷2=375108÷4=27360÷8=4538÷2=19485÷5=97342÷2=171870÷2=435236÷2=118305÷5=61198÷2=99408÷4=102399÷7=5714÷7=291÷7=13960÷6=16018÷3=6518÷7=74154÷2=77520÷4=130284÷2=142464÷8=58297÷9=33280÷2=140202÷2=101244÷2=12242÷3=14455÷7=65344÷4=86198÷3=66172÷2=86924÷3=30816×46=73655×79=434527×37=99932×97=310416×11=17655×19=104530×21=63084×41=344411×66=72646×92=423212×66=79281×17=137765×11=71545×68=306013×18=23429×60=174025×11=27525×61=152529×16=46459×17=100314×25=35034×18=61211×83=91312×59=70878×10=78049×67=328330×18=54071×45=319516×50=80035×85=297516×10=16033×11=36316×53=84846×22=101220×48=96029×25=72515×62=93074×66=488418×46=82860×92=5520631+189+10=830531+567+413=151119+644+23=686166+640+663=1469550+329+45=924520+871+75=1466574+327+23=924503+140+639=1282135+555+160=850459+100+844=1403344+363+251=958770+536+645=195170+282+412=764708+346+579=1633242+461+84=787769+874+317=1960129+220+275=624372+790+102=126429+388+456=873862+861+590=2313496+189+291=976624+876+165=1665204+83+482=76946+624+88=758253+453+184=890346+102+523=971177+304+445=92626+385+719=113035+701+197=933200+231+129=560607+110+104=82139+795+268=1102366+287+335=988190+429+851=1470114+569+40=723971+875+811=2657359+364+134=857907+149+38=1094168+438+15=621354+773+324=1451342+126-421=47953+381-245=1089352+109-13=448206+682-871=17163+193-75=28144+702-476=270283+117-94=306320+506-156=670104+292-47=349266+504-594=176228+171-38=361549+338-103=784277+201-441=3750+507-88=469118+19-84=53222+899-156=965371+84-90=365212+753-72=893389+50-256=183608+823-623=808291+76-58=309671+813-481=100350+430-235=245929+938-507=1360180+186-315=51294+207-280=22190+318-62=346353+414-452=31526+242-204=64649+867-498=101894+222-305=11431+186-103=51437+422-257=202890+45-142=793473+10-467=16296+696-869=12311+178-40=149165+388-245=308276+35-193=118274+542-762=54487-36-76=375965-377-45=543397-317-65=15998-349-305=344297-231-15=51657-360-110=187240-22-154=64823-588-99=136244-138-77=29497-33-268=196414-255-109=50616-356-207=53464-126-213=125567-378-87=102469-85-176=208800-466-219=115232-20-16=196868-306-454=108410-29-177=204787-342-284=161394-226-30=138399-108-80=211266-24-121=121551-418-27=106240-40-167=33956-424-163=369136-112-18=6714-333-73=308370-292-58=20865-257-269=339447-164-267=16945-70-98=777323-46-250=27352-123-214=15322-95-41=186741-358-352=31375-263-80=32760-510-238=12301-81-165=55944-33-773=138335-266+410=479829-127+817=1519350-217+19=152997-591+387=79342-29+24=37305-49+538=794316-24+205=497548-509+388=427310-44+213=479703-111+873=1465247-87+303=463982-234+630=1378102-56+84=130437-420+523=540123-55+188=256516-160+552=908235-135+286=386567-273+674=968415-163+66=318930-166+739=1503341-245+193=289330-256+963=1037279-86+266=459874-474+203=603236-171+65=130278-159+553=672186-22+47=211658-232+256=682388-334+377=431258-66+813=1005205-42+24=187704-115+337=926491-107+101=485451-134+325=642313-196+378=495661-106+928=1483212-181+92=123469-224+390=635338-180+307=46565-29+867=90314×23×3=96630×79×4=948024×11×2=52843×39×7=1173917×28×2=95272×93×4=2678410×12×7=84051×91×5=2320528×15×2=84044×52×3=686414×25×2=70082×62×4=2033618×20×2=72050×35×7=1225018×22×2=79291×70×4=2548010×15×5=75095×64×6=3648036×11×2=79231×71×2=440215×17×2=51073×48×8=2803210×30×2=60053×18×2=190818×10×5=90062×33×4=818410×22×4=88081×27×3=656113×13×4=67685×82×8=5576013×15×2=39060×95×2=1140010×35×2=70026×74×6=1154411×21×4=92473×59×3=1292120×24×2=96075×24×4=720023×10×2=46063×86×5=2709062×4×3=744245×3×7=514511×4×9=396130×5×7=455015×2×7=210123×3×2=73857×5×3=855319×3×7=669952×7×2=728203×2×5=203070×2×4=560221×3×5=3315120×2×3=72042×5×2=42013×2×9=23440×5×3=600106×3×2=636133×2×5=133044×2×6=52852×4×2=416118×4×2=944149×6×2=178817×3×2=102256×3×6=460832×4×2=25661×3×5=91572×5×2=72038×5×4=76029×5×2=290154×4×9=5544107×3×2=642246×4×9=885628×5×7=980253×3×4=303614×6×5=42048×3×5=72062×6×2=744204×2×5=204027×5×3=40563×7×4=176419×4×78=592812×3×60=216015×4×80=480011×7×40=308015×4×99=594014×6×15=126026×2×30=156017×2×64=217629×3×10=87022×2×73=321216×3×52=249622×3×22=145235×2×45=315032×2×60=384015×4×92=552014×4×48=268817×4×59=401215×6×93=837019×2×72=273617×4×85=578014×7×10=98028×3×13=109214×7×19=186224×4×34=326430×3×29=261012×8×73=700820×2×20=80046×2×73=671616×6×86=825614×3×31=130211×8×52=457633×3×47=465318×3×20=108012×4×46=220823×4×52=478413×2×78=202821×2×41=172218×3×54=291619×2×36=136831×3×27=251112×50÷2=30034×59÷2=100332×30÷8=12073×30÷5=43869×10÷2=34566×65÷6=71511×56÷8=7768×39÷2=132638×18÷6=11495×60÷3=190025×20÷5=10073×48÷6=58415×48÷5=14467×99÷3=221130×24÷5=14440×51÷8=25546×18÷2=41487×25÷5=43512×13÷6=2610×26÷4=6531×18÷2=27954×20÷9=12028×21÷2=29487×88÷6=127620×22÷8=5596×25÷4=60051×16÷8=10212×34÷4=10227×14÷9=4257×12÷4=17116×25÷5=8024×98÷6=39210×54÷6=9028×30÷8=10527×30÷6=13535×56÷5=39245×20÷5=18053×26÷2=68966×11÷2=36387×27÷3=78365×7÷5=91323×6÷2=96988×4÷2=176476×9÷7=61216×3÷2=24960×4÷2=1920326×3÷2=489609×5÷3=101520×2÷8=5171×2÷3=11456×5÷7=40162×7÷6=189306×2÷3=204848×7÷4=148499×4÷6=66758×8÷2=303248×6÷8=36894×4÷2=178870×3÷5=42355×8÷4=710210×4÷2=420836×8÷4=167218×8÷9=16950×3÷5=570288×3÷6=144840×8÷5=1344112×6÷8=84252×2÷7=72180×3÷5=108162×3÷2=24345×8÷4=90495×8÷9=440168×3÷9=56782×9÷2=3519189×5÷9=105608×7÷2=2128122×2÷4=61698×8÷2=2792183×5÷3=30550×9÷6=75512÷8÷8=8945÷3÷3=105688÷2÷4=86140÷5÷4=7672÷3÷4=56693÷7÷3=33340÷2÷2=85156÷2÷3=26216÷9÷2=12567÷3÷3=63665÷5÷7=19344÷2÷4=43222÷3÷2=37816÷2÷3=136855÷5÷3=57135÷3÷3=15810÷6÷9=15600÷5÷2=60728÷2÷2=182204÷2÷2=51324÷9÷4=9368÷4÷2=46224÷4÷7=8574÷7÷2=41720÷4÷5=36686÷2÷7=49552÷3÷8=23944÷2÷4=118352÷2÷4=44990÷2÷9=55288÷4÷8=9558÷3÷2=93408÷3÷8=17384÷6÷4=16975÷5÷3=65472÷2÷2=11884÷2÷2=21900÷5÷4=45180÷5÷4=9450÷3÷2=75380÷5×9=684644÷2×4=1288342÷6×4=228315÷7×9=405415÷5×6=498320÷5×7=448384÷3×7=896477÷3×8=1272264÷2×5=660297÷9×4=132716÷2×3=1074340÷2×9=1530622÷2×8=2488726÷2×6=2178235÷5×3=141252÷6×8=336390÷5×8=62464÷2×7=224108÷6×8=144438÷6×8=58463÷3×9=189558÷3×5=93018÷9×4=8600÷8×6=45081÷9×4=36626÷2×9=2817958÷2×4=1916752÷4×8=1504448÷7×3=192924÷6×9=1386984÷4×5=1230399÷7×8=456746÷2×8=2984105÷3×4=140134÷2×4=268192÷2×9=864511÷7×3=219658÷2×9=2961681÷3×5=1135732÷4×3=54916÷4×27=108486÷9×93=502218÷9×81=162132÷2×97=6402378÷7×13=702156÷4×33=128710÷2×73=365207÷3×45=3105200÷8×10=25058÷2×61=1769252÷3×10=840120÷2×63=378036÷9×42=168465÷5×20=1860216÷9×39=936378÷7×44=2376144÷6×25=600738÷9×86=705227÷9×31=9330÷6×56=28045÷3×10=15072÷4×82=1476124÷2×11=68293÷3×55=1705279÷9×12=372536÷8×34=227848÷8×90=540186÷3×63=3906225÷9×37=925250÷5×16=80070÷7×64=640258÷6×56=2408200÷8×17=425285÷5×45=2565104÷4×12=312120÷8×94=141015÷5×68=204164÷4×40=164092÷2×19=874522÷9×84=4872280+(303-13)=570604+(461-203)=862429+(203-151)=481977+(796-751)=1022201+(456-454)=203255+(501-96)=660434+(316-137)=613696+(797-132)=1361159+(489-121)=527982+(800-204)=1578267+(195-31)=431555+(659-313)=90154+(489-376)=167833+(890-366)=1357333+(329-240)=422771+(827-46)=155287+(230-150)=167650+(673-213)=111093+(414-104)=403506+(243-230)=519407+(438-134)=711162+(967-96)=1033370+(414-57)=727454+(478-418)=514238+(109-44)=30392+(171-100)=163102+(143-10)=235313+(947-32)=1228144+(252-125)=271556+(745-14)=1287321+(101-63)=359627+(747-488)=886248+(258-99)=407160+(941-708)=39341+(373-144)=270363+(765-560)=56890+(409-33)=466257+(450-292)=415145+(134-105)=174510+(907-863)=554357-(134+134)=89646-(85+311)=250376-(11+258)=107950-(219+318)=413437-(228+128)=81272-(22+237)=13452-(196+197)=59832-(575+64)=193311-(110+21)=180935-(92+654)=189191-(47+13)=131794-(134+285)=375486-(81+362)=43998-(238+262)=498357-(11+179)=167874-(248+366)=260455-(110+312)=33237-(106+86)=45114-(35+73)=6961-(85+788)=88500-(138+212)=150995-(156+663)=176495-(30+37)=428787-(330+427)=30321-(98+142)=81831-(239+40)=552452-(177+261)=14887-(701+166)=20378-(175+83)=120931-(423+49)=459404-(176+183)=45706-(68+394)=244476-(142+236)=98928-(78+673)=177474-(307+37)=130558-(111+48)=399461-(98+64)=299578-(148+273)=157220-(24+135)=61772-(248+48)=476404-(412-218)=210878-(651-112)=339373-(188-171)=356503-(446-369)=426243-(278-48)=13440-(212-177)=405213-(197-108)=124743-(811-731)=663433-(145-91)=379898-(558-177)=517452-(282-265)=435564-(83-48)=529492-(301-248)=439131-(610-518)=39180-(419-342)=103476-(833-744)=387465-(444-234)=255718-(701-122)=139208-(341-139)=6190-(600-597)=187296-(222-163)=237280-(325-153)=108337-(149-96)=284616-(574-397)=43965-(186-164)=43665-(733-454)=386483-(304-250)=429219-(667-522)=74486-(150-66)=402798-(759-87)=126351-(268-16)=99194-(195-94)=93167-(219-218)=166159-(716-629)=72488-(480-259)=267977-(819-396)=554174-(364-211)=21300-(700-492)=9249-(475-426)=0646-(302-151)=495192÷(21÷7)=64940÷(15÷3)=188224÷(16÷2)=28445÷(20÷4)=89357÷(35÷5)=51126÷(63÷7)=14456÷(30÷5)=76342÷(18÷2)=38270÷(18÷3)=45588÷(28÷7)=147368÷(20÷5)=92375÷(10÷2)=75100÷(20÷5)=25789÷(12÷4)=263168÷(56÷7)=21168÷(42÷7)=2876÷(12÷6)=38441÷(63÷9)=63168÷(28÷7)=42126÷(63÷9)=18335÷(35÷7)=67828÷(27÷3)=92345÷(27÷9)=115315÷(21÷3)=4581÷(81÷9)=9384÷(72÷9)=48370÷(10÷2)=74470÷(14÷7)=235393÷(27÷9)=131624÷(10÷5)=312156÷(42÷7)=2645÷(54÷6)=542÷(54÷9)=7304÷(12÷3)=76354÷(21÷7)=11885÷(15÷3)=17428÷(24÷6)=107837÷(81÷9)=93105÷(45÷9)=21168÷(63÷9)=24750÷(2×3)=125968÷(2×2)=242198÷(2×3)=33354÷(2×3)=59544÷(2×4)=68990÷(2×3)=165558÷(2×3)=93492÷(3×2)=82320÷(2×4)=40558÷(3×3)=62300÷(2×3)=50544÷(2×2)=136876÷(3×2)=146216÷(2×4)=27828÷(3×2)=138252÷(2×2)=6348÷(4×2)=678÷(3×2)=13786÷(2×3)=131582÷(3×2)=9768÷(2×2)=17292÷(2×2)=73688÷(2×2)=172744÷(4×2)=93294÷(3×2)=49656÷(2×2)=164144÷(3×3)=16712÷(2×2)=178246÷(3×2)=41372÷(2×2)=93772÷(2×2)=19360÷(2×2)=15342÷(3×3)=38768÷(2×3)=128984÷(4×2)=123224÷(2×4)=28744÷(2×2)=186396÷(2×3)=66432÷(3×2)=72400÷(2×2)=100218×(12÷6)=43653×(48÷8)=318134×(27÷9)=402247×(35÷7)=123597×(18÷3)=582812×(27÷9)=2436248×(27÷9)=744829×(45÷5)=7461145×(30÷5)=870303×(14÷2)=212132×(16÷4)=128937×(15÷5)=2811182×(36÷9)=728443×(10÷2)=2215284×(24÷8)=852606×(36÷6)=3636186×(10÷2)=930673×(63÷9)=471158×(42÷6)=406947×(18÷3)=568229×(40÷8)=145257×(14÷2)=179986×(24÷8)=258334×(56÷7)=2672126×(42÷6)=882379×(35÷5)=265372×(24÷8)=216580×(12÷2)=348023×(20÷5)=92541×(12÷3)=2164495×(10÷5)=990748×(63÷9)=5236139×(30÷5)=834974×(48÷8)=584465×(14÷2)=45576×(18÷2)=684195×(25÷5)=975847×(32÷8)=338856×(42÷7)=33667×(15÷5)=20111×(146÷2)=80366×(329÷7)=310213×(90÷6)=19591×(162÷6)=245753×(48÷4)=63645×(120÷8)=67522×(128÷4)=70417×(228÷3)=129231×(248÷8)=96151×(330÷6)=280578×(33÷3)=85881×(450÷6)=607519×(408÷8)=96956×(52÷4)=72812×(252÷9)=33673×(85÷5)=124132×(80÷4)=64078×(160÷4)=312016×(172÷4)=68858×(104÷4)=150815×(110÷2)=82545×(102÷6)=76533×(108÷6)=59479×(585÷9)=513515×(174÷6)=43590×(297÷9)=297013×(360÷9)=52018×(72÷4)=32426×(76÷2)=98856×(308÷4)=431231×(112÷8)=43460×(63÷3)=126019×(36÷3)=22839×(246÷6)=159919×(180÷4)=85599×(396÷6)=653417×(198÷6)=56184×(684÷9)=638424×(135÷5)=64863×(210÷6)=2205111+256×3=879101+191×3=674159+48×5=399367+134×5=103722