三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案270+94=581+653=210+272=211+98=118+67=616+262=133+296=953+633=165+202=84+235=101+188=212+90=179+158=227+523=55+250=309+218=53+94=534+138=120+168=359+352=135+121=625+168=130+124=592+487=20+91=416+156=253+63=525+154=201+90=741+629=363+65=336+867=80+166=376+293=292+126=198+718=156+131=503+962=387+81=132+189=415-370=327-203=396-47=89-33=380-56=468-218=99-84=560-495=478-415=595-322=106-45=780-494=483-464=924-600=391-306=889-79=487-335=971-122=398-287=541-289=341-325=247-215=117-84=541-203=321-219=693-601=401-196=871-601=231-21=198-178=314-76=735-666=500-371=891-79=312-32=974-809=332-288=116-102=350-334=671-655=71×7=745×8=56×7=419×9=47×4=967×8=475×2=117×6=104×8=741×9=111×8=143×9=400×2=609×2=307×3=797×7=38×9=605×4=83×2=637×5=264×3=70×9=57×9=312×6=76×6=911×7=362×2=941×6=112×5=405×4=194×4=938×2=48×7=204×9=231×3=132×6=99×5=21×3=28×8=590×9=376÷2=756÷3=96÷2=465÷5=315÷5=864÷9=228÷3=564÷6=272÷2=872÷4=117÷9=182÷2=393÷3=768÷2=36÷6=621÷9=150÷6=288÷6=312÷3=296÷8=141÷3=189÷7=90÷6=778÷2=304÷8=972÷6=272÷4=312÷4=220÷5=770÷7=32÷8=875÷5=110÷5=256÷2=207÷3=62÷2=30÷3=180÷9=333÷9=119÷7=32×18=24×76=14×25=38×31=11×14=74×43=42×17=43×74=13×38=27×24=32×11=19×64=63×14=22×21=12×49=57×81=76×10=39×65=11×74=31×16=37×12=91×43=15×53=92×87=72×11=80×19=33×10=20×60=22×41=71×95=15×44=74×54=15×24=42×37=65×10=26×62=33×24=22×78=27×27=66×26=129+155+541=937+962+193=149+63+352=33+149+913=248+299+238=526+27+605=31+264+622=628+249+682=174+77+288=899+65+712=683+60+55=458+347+674=245+185+80=236+385+810=322+522+78=840+396+871=503+387+41=256+766+811=291+86+418=690+844+766=21+657+322=398+729+183=184+737+53=476+386+879=372+46+280=595+575+791=93+199+155=603+757+869=436+271+181=171+103+337=328+44+563=683+66+526=119+615+185=375+289+829=154+173+170=860+610+477=128+372+147=105+680+290=127+165+438=470+670+358=230+217-343=177+501-517=143+47-163=839+837-455=322+65-236=419+294-194=361+97-223=793+579-147=359+106-206=671+746-544=203+56-195=221+340-60=290+76-315=674+137-485=418+71-79=38+997-897=117+226-257=945+579-525=180+155-103=100+631-123=49+451-205=598+573-488=273+184-59=965+711-152=204+107-118=591+904-391=155+242-65=624+669-387=353+129-416=834+49-772=467+17-15=329+871-78=287+31-132=688+826-710=31+213-116=804+888-89=264+230-23=746+362-222=63+347-248=416+578-154=482-251-22=708-208-142=313-32-192=748-427-213=337-59-26=611-57-539=243-156-64=752-72-380=425-232-96=340-31-57=415-111-78=754-37-211=466-203-227=476-157-125=466-392-56=686-123-24=455-76-312=834-78-429=485-350-31=813-153-104=357-174-136=810-17-705=293-20-44=271-39-119=480-83-269=927-172-654=434-32-366=189-48-135=401-25-215=709-450-43=413-194-33=720-21-472=392-16-334=954-413-531=276-37-168=876-43-526=270-155-44=642-130-512=492-100-161=239-209-30=218-72+86=974-718+281=418-363+44=765-48+488=411-350+378=356-52+429=352-49+124=712-688+106=290-175+202=603-502+763=149-99+236=271-207+281=496-110+14=868-849+776=402-236+279=810-455+935=380-221+202=686-605+190=165-106+281=584-269+25=173-96+337=432-290+879=467-444+378=216-166+245=479-279+96=988-657+203=497-485+180=652-211+567=192-87+48=900-569+118=452-142+55=789-746+18=467-335+285=740-205+868=40-28+273=859-671+927=448-435+162=780-300+326=324-38+65=530-28+876=13×20×3=77×92×2=33×10×3=47×76×4=24×12×3=59×36×8=10×16×3=17×88×6=20×11×4=63×31×4=26×14×2=46×36×6=39×12×2=83×55×7=10×43×2=35×97×7=35×10×2=48×20×4=43×10×2=16×22×9=20×11×2=50×72×8=21×14×3=96×15×7=10×10×5=28×38×8=15×25×2=11×91×5=23×17×2=70×64×2=14×11×6=33×27×5=17×11×2=95×68×5=27×13×2=38×65×3=22×13×2=53×56×9=16×13×3=31×92×8=24×4×2=39×4×5=45×7×3=137×3×8=54×3×6=136×7×9=74×2×6=93×3×4=16×5×2=58×4×6=79×6×2=281×2×6=27×5×7=174×2×9=21×4×8=87×9×3=92×3×2=113×5×6=52×2×8=138×5×9=149×2×3=175×4×8=123×3×2=195×2×5=52×5×3=352×2×3=110×3×2=111×4×2=50×6×2=409×2×8=34×4×6=10×7×5=71×3×2=132×3×5=17×8×3=126×7×6=67×5×2=64×5×9=52×2×7=414×2×9=23×3×33=16×5×55=27×3×16=12×5×97=45×2×60=11×5×56=11×2×88=14×4×11=24×3×75=35×2×88=23×2×76=42×2×31=23×2×33=30×2×93=20×3×59=18×2×24=12×6×98=32×3×58=15×5×44=13×4×58=15×6×72=14×6×57=34×2×12=11×8×68=15×5×45=12×5×74=16×4×12=16×5×51=35×2×48=22×3×33=13×6×32=34×2×46=29×3×10=13×3×14=44×2×77=10×6×33=49×2×42=19×4×62=45×2×63=10×3×45=34×24÷8=69×84÷2=21×30÷9=53×80÷5=15×66÷9=20×46÷8=24×36÷4=96×39÷2=49×11÷7=49×43÷7=79×12÷2=14×68÷7=20×12÷3=63×37÷3=37×22÷2=54×36÷4=20×11÷5=25×16÷2=16×55÷2=93×63÷9=12×81÷9=81×56÷3=15×62÷3=21×98÷7=33×15÷3=54×45÷2=74×11÷2=13×39÷3=10×62÷5=84×51÷6=41×16÷8=51×50÷5=70×11÷2=42×49÷6=18×20÷9=53×54÷9=35×24÷5=62×50÷5=14×54÷6=63×34÷3=54×2÷9=623×2÷7=112×4÷2=512×3÷6=453×2÷6=640×2÷4=76×9÷2=312×2÷4=150×4÷8=92×7÷2=101×6÷2=387×8÷6=22×7÷2=987×5÷7=180×5÷2=888×5÷8=464×2÷4=445×4÷2=15×7÷3=364×6÷2=122×7÷2=48×5÷4=192×4÷2=304×7÷2=244×3÷4=874×3÷6=51×6÷2=434×9÷2=222×3÷6=786×6÷2=42×3÷7=615×9÷5=68×8÷2=828×3÷9=96×8÷3=435×8÷2=171×5÷9=854×2÷4=250×3÷5=50×7÷5=464÷2÷8=942÷3÷2=728÷7÷8=540÷5÷2=774÷9÷2=168÷6÷4=840÷4÷5=120÷4÷2=492÷3÷2=872÷2÷4=162÷9÷6=825÷3÷5=441÷7÷9=450÷9÷2=192÷3÷2=864÷3÷6=784÷2÷4=576÷2÷2=528÷4÷2=410÷2÷5=96÷3÷2=270÷3÷3=648÷6÷9=944÷4÷2=210÷6÷5=450÷3÷6=576÷6÷3=160÷4÷5=296÷4÷2=720÷3÷3=216÷3÷9=891÷3÷9=972÷6÷9=468÷3÷6=224÷7÷8=390÷6÷5=396÷2÷9=975÷5÷5=630÷2÷7=370÷5÷2=854÷2×4=189÷3×8=396÷4×3=768÷8×9=805÷7×6=168÷4×3=216÷4×6=696÷8×2=988÷2×6=996÷3×5=728÷7×4=540÷3×5=225÷3×5=98÷7×4=625÷5×8=213÷3×7=52÷2×4=882÷3×9=756÷7×8=276÷6×9=100÷4×5=924÷7×6=945÷9×5=470÷2×7=996÷2×7=316÷4×8=854÷2×7=130÷2×3=34÷2×4=962÷2×6=876÷6×8=720÷9×4=965÷5×6=215÷5×3=696÷8×4=378÷2×7=264÷6×4=392÷7×6=196÷4×5=840÷8×3=36÷2×31=801÷9×38=24÷8×48=246÷3×68=120÷2×16=98÷2×63=44÷4×72=250÷5×30=612÷9×11=217÷7×95=27÷9×62=48÷8×60=387÷9×22=54÷6×75=152÷8×37=396÷4×80=297÷9×26=657÷9×35=92÷2×12=488÷8×11=66÷2×16=224÷8×37=14÷7×18=376÷4×47=153÷3×17=132÷6×52=104÷2×14=92÷2×80=32÷4×91=459÷9×43=344÷4×11=132÷2×38=92÷4×17=148÷4×76=16÷4×62=160÷8×19=15÷5×39=162÷3×17=518÷7×10=178÷2×54=416+(268-187)=421+(910-184)=142+(107-28)=33+(447-143)=173+(347-75)=82+(898-461)=59+(351-219)=135+(646-330)=131+(397-75)=312+(707-628)=192+(167-76)=550+(315-190)=75+(467-14)=354+(983-748)=214+(441-45)=375+(668-246)=403+(485-171)=18+(200-15)=389+(396-333)=440+(828-564)=108+(245-157)=357+(967-126)=499+(432-423)=352+(797-766)=131+(315-102)=784+(781-219)=81+(459-142)=47+(938-164)=89+(232-39)=843+(761-466)=406+(247-226)=381+(724-219)=358+(170-42)=441+(299-213)=295+(311-123)=551+(351-58)=21+(236-132)=181+(249-104)=235+(474-141)=234+(842-637)=387-(12+322)=913-(675+227)=275-(52+78)=902-(32+225)=446-(258+26)=900-(204+200)=177-(48+96)=812-(197+327)=274-(85+122)=952-(364+234)=417-(122+257)=807-(23+46)=393-(87+28)=896-(556+283)=338-(81+175)=818-(266+20)=337-(195+55)=561-(175+223)=454-(123+47)=818-(208+510)=203-(21+25)=514-(177+24)=465-(115+151)=459-(134+14)=463-(142+179)=777-(209+521)=348-(39+71)=285-(229+37)=251-(149+101)=630-(299+136)=467-(66+361)=588-(262+165)=299-(37+48)=882-(137+723)=419-(161+37)=999-(300+546)=473-(128+320)=842-(175+286)=355-(38+308)=935-(338+558)=299-(252-192)=910-(995-551)=439-(225-25)=201-(755-668)=151-(126-14)=302-(126-22)=410-(233-170)=631-(716-379)=390-(413-123)=661-(948-407)=184-(179-60)=366-(445-255)=163-(449-380)=86-(113-102)=278-(339-307)=821-(555-439)=320-(347-166)=500-(184-129)=387-(391-271)=696-(963-268)=379-(455-372)=934-(899-627)=323-(142-116)=936-(589-345)=45-(226-186)=768-(644-430)=355-(76-23)=279-(355-314)=65-(333-325)=152-(947-942)=337-(290-108)=565-(823-642)=246-(446-299)=456-(553-535)=280-(374-132)=599-(597-131)=316-(298-261)=520-(555-452)=419-(488-131)=958-(926-458)=368÷(36÷9)=72÷(42÷7)=72÷(14÷7)=664÷(10÷5)=72÷(24÷8)=125÷(20÷4)=10÷(15÷3)=924÷(24÷4)=474÷(12÷4)=385÷(40÷8)=128÷(56÷7)=384÷(16÷4)=153÷(36÷4)=120÷(24÷4)=126÷(12÷2)=789÷(21÷7)=368÷(32÷8)=72÷(64÷8)=20÷(12÷6)=930÷(10÷5)=404÷(32÷8)=328÷(32÷4)=345÷(30÷6)=714÷(24÷8)=200÷(24÷6)=354÷(18÷9)=238÷(10÷5)=328÷(48÷6)=81÷(21÷7)=201÷(12÷4)=266÷(35÷5)=118÷(16÷8)=207÷(15÷5)=120÷(27÷9)=261÷(81÷9)=645÷(21÷7)=320÷(32÷4)=810÷(42÷7)=30÷(35÷7)=885÷(15÷5)=162÷(3×2)=656÷(2×4)=860÷(2×2)=168÷(2×3)=639÷(3×3)=384÷(2×3)=404÷(2×2)=316÷(2×2)=972÷(2×2)=868÷(2×2)=780÷(2×3)=520÷(4×2)=472÷(2×4)=232÷(2×4)=168÷(4×2)=582÷(3×2)=24÷(2×3)=300÷(2×2)=280÷(4×2)=330÷(3×2)=528÷(2×3)=624÷(2×2)=600÷(2×2)=336÷(4×2)=24÷(2×4)=692÷(2×2)=784÷(2×2)=728÷(4×2)=774÷(3×2)=328÷(2×2)=948÷(2×3)=980÷(2×2)=216÷(3×2)=642÷(2×3)=592÷(2×4)=640÷(2×4)=954÷(3×2)=536÷(2×4)=420÷(2×3)=648÷(2×2)=142×(14÷2)=837×(12÷3)=131×(45÷9)=821×(28÷4)=30×(63÷9)=669×(12÷2)=226×(12÷6)=807×(14÷7)=121×(24÷6)=481×(14÷2)=130×(24÷6)=904×(32÷4)=224×(36÷9)=572×(49÷7)=123×(36÷6)=124×(16÷2)=57×(42÷7)=135×(64÷8)=405×(14÷7)=879×(49÷7)=98×(32÷8)=678×(12÷6)=250×(36÷9)=749×(40÷5)=11×(54÷9)=229×(72÷8)=305×(12÷6)=884×(30÷5)=72×(28÷4)=846×(12÷4)=254×(18÷6)=43×(10÷5)=60×(72÷9)=619×(14÷2)=100×(28÷7)=184×(48÷6)=305×(12÷4)=246×(81÷9)=215×(27÷9)=94×(64÷8)=47×(42÷3)=78×(108÷6)=11×(265÷5)=64×(108÷2)=36×(68÷4)=77×(392÷4)=52×(104÷8)=16×(768÷8)=39×(207÷9)=36×(152÷2)=41×(84÷4)=65×(234÷6)=11×(264÷6)=33×(132÷6)=25×(200÷5)=83×(595÷7)=15×(350÷7)=23×(558÷9)=22×(117÷3)=12×(105÷5)=13×(148÷4)=48×(455÷7)=30×(72÷3)=76×(261÷3)=36×(92÷4)=88×(96÷2)=81×(20÷2)=46×(84÷4)=52×(39÷3)=65×(450÷9)=33×(128÷8)=62×(76÷2)=25×(351÷9)=24×(574÷7)=25×(105÷3)=28×(672÷8)=48×(120÷6)=11×(581÷7)=45×(120÷6)=27×(574÷7)=42+45×8=925+288×2=31+66×6=857+90×2=218+119×3=102+278×3=145+381×2=415+36×7=475+253×2=178+216×4=193+250×2=259+126×3=77+66×8=218+81×6=415+263×2=225+62×4=130+92×7=615+92×9=294+231×2=800+109×2=451+157×3=519+337×2=434+90×5=211+244×3=296+82×3=95+247×4=305+178×2=441+101×2=300+14×4=795+306×2=143×3+146=97×9+50=122×4+341=119×4+684=271×2+157=74×5+451=91×3+149=57×7+829=75×6+100=99×8+732=496+23×19=835+50×18=391+27×19=879+16×58=415+25×16=807+15×41=150+27×30=529+19×25=232+19×19=391+78×10=241+10×56=273+34×16=61+23×23=242+13×66=395+10×51=814+27×17=286+11×10=123+46×17=146+16×29=658+36×27=10+19×14=90+17×38=59+23×34=110+12×65=118+11×59=471+18×36=223+12×60=338+17×21=138+13×40=815+29×31=29×14+148=19×38+52=23×26+37=12×29+616=11×37+483=75×10+772=12×30+289=28×13+234=41×18+258=18×40+843=497-39×12=297-15×12=424-10×30=377-31×12=233-18×12=937-72×11=379-11×12=554-32×14=367-15×13=798-19×31=289-16×11=841-25×28=250-10×20=560-14×28=416-10×41=624-48×13=394-14×17=911-34×22=374-12×10=529-24×18=391-11×22=373-12×27=497-27×16=743-13×13=446-18×21=872-15×37=452-10×40=788-23×31=292-12×22=698-35×19=382-26×11=549-22×11=471-16×16=534-14×33=459-13×35=775-10×37=441-10×21=556-45×10=482-29×11=776-23×10=450-33×8=219-23×9=272-66×3=231-22×3=327-29×7=665-89×7=436-186×2=595-133×2=299-42×5=665-38×3=483-60×5=773-362×2=439-187×2=719-95×6=494-181×2=301-64×3=433-27×3=781-39×4=452-28×6=824-274×3=454-11×7=592-122×4=357-46×4=360-24×4=106-19×5=976-44×2=362-69×2=803-78×8=361-26×2=801-75×4=432-183×2=927-35×2=99-43×2=409-54×3=465-45×4=928-384×2=416-101×3=793-88×5=493-46×5=795-330×2=14×27-316=12×56-522=13×33-235=25×14-236=14×34-342=12×80-946=37×13-252=37×21-329=13×36-279=15×46-232=24×10-54=38×14-320=17×13-74=24×41-641=11×39-278=25×19-113=16×23-69=24×30-192=15×21-38=25×38-931=50×10-37=15×60-125=12×31-154=16×34-359=15×21-167=17×17-50=35×13-391=37×18-326=20×25-362=79×12-388=23×18-213=23×39-45=14×34-288=26×27-336=14×13-66=17×52-95=27×15-311=29×27-357=22×16-183=15×42-476=141×3-304=787×2-60=241×3-113=612×4-522=226×4-372=105×8-131=224×4-624=205×9-288=302×3-13=401×5-953=82×3-236=653×7-894=474×2-314=128×7-451=252×3-276=440×8-895=125×3-274=769×4-528=59×5-206=526×9-165=140×6-729=101×2-143=22×6-114=511×4-817=218×3-43=375×7-346=37×8-200=708×6-320=94×9-148=650×3-637=38×6-22=268×5-586=102×2-134=164×9-185=112×5-69=755×9-674=193×4-346=546×6-225=35×2-38=273×5-434=154+160÷8=687+826÷2=216+24÷2=180+970÷5=454+246÷2=918+520÷4=438+936÷3=62+240÷3=441+648÷9=286+987÷3=146+21÷3=247+944÷4=234+686÷2=744+398÷2=371+735÷7=381+340÷2=87+958÷2=757+132÷3=194+490÷2=231+224÷2=372÷4+142=762÷3+273=934÷2+317=168÷8+146=986÷2+321=34÷2+860=576÷3+498=270÷6+710=132÷4+406=710÷2+512=326÷2+256=416÷4+202=618÷2+182=320÷8+868=256÷8+451=497÷7+775=116÷2+53=798÷3+757=666÷9+217=918÷9+754=347-232÷2=610-360÷2=422-248÷4=670-792÷3=197-501÷3=711-498÷3=383-464÷4=346-366÷6=107-76÷2=715-980÷2=263-382÷2=395-368÷2=290-444÷4=460-892÷4=260-184÷4=335-268÷4=481-837÷3=702-640÷5=444-828÷3=524-40÷2=447-936÷8=435-684÷9=197-160÷4=311-912÷6=41-174÷6=854-78÷6=176-316÷4=649-35÷5=487-801÷3=842-963÷3=276-410÷2=958-843÷3=279-220÷4=581-770÷7=161-198÷6=368-960÷5=109-24÷3=559-840÷4=196-940÷5=821-75÷3=48×(442-422)=11×(228-198)=14×(182-135)=40×(269-195)=37×(443-427)=75×(392-342)=35×(499-472)=41×(74-26)=35×(117-95)=43×(131-120)=13×(84-70)=83×(943-927)=11×(68-21)=45×(176-122)=65×(402-390)=11×(870-843)=11×(275-262)=61×(309-257)=45×(391-378)=46×(906-818)=(272-244)×12=(371-319)×94=(242-230)×82=(243-166)×54=(107-84)×21=(612-513)×37=(167-148)×38=(382-325)×56=(180-169)×56=(652-579)×41=(324-308)×21=(944-865)×83=(175-164)×57=(236-137)×74=(378-351)×22=(411-387)×71=(160-136)×25=(278-246)×91=(124-50)×11=(331-281)×55=142×(245-238)=817×(759-756)=30×(142-133)=824×(819-812)=142×(475-470)=436×(105-101)=117×(279-273)=319×(273-265)=103×(312-303)=330×(698-689)=108×(171-165)=953×(648-642)=16×(285-280)=451×(260-253)=73×(310-307)=37×(931-922)=133×(184-177)=39×(825-817)=19×(403-395)=172×(42-37)=157×(294-290)=143×(90-81)=51×(185-177)=229×(299-294)=304×(25-22)=540×(310-307)=107×(353-348)=199×(991-983)=191×(168-163)=197×(514-510)=38×(341-334)=484×(719-710)=87×(326-322)=262×(202-194)=17×(100-94)=882×(852-846)=189×(219-215)=677×(625-617)=122×(75-71)=317×(44-40)=74÷(165-163)=639÷(212-203)=188÷(93-89)=640÷(553-548)=108÷(492-486)=476÷(56-52)=44÷(318-314)=128÷(108-106)=306÷(175-172)=426÷(406-403)=426÷(58-52)=537÷(183-180)=340÷(456-451)=894÷(656-654)=395÷(81-76)=968÷(38-36)=220÷(69-64)=922÷(366-364)=72÷(205-197)=548÷(364-360)=64÷(147-139)=512÷(435-433)=48÷(216-208)=380÷(287-285)=381÷(478-475)=56÷(975-971)=40÷(20-12)=828÷(857-851)=237÷(302-299)=917÷(890-883)=375÷(249-244)=549÷(864-855)=448÷(434-430)=468÷(525-521)=130÷(250-245)=120÷(991-985)=448÷(401-394)=140÷(299-292)=362÷(150-148)=702÷(709-706)=(433-169)÷3=(804-639)÷5=(398-119)÷3=(612-442)÷2=(365-224)÷3=(528-394)÷2=(160-136)÷2=(654-506)÷2=(295-85)÷3=(959-905)÷2=(233-13)÷4=(926-632)÷6=(442-388)÷3=(448-172)÷3=(452-11)÷3=(726-90)÷3=(376-190)÷6=(770-90)÷2=(496-277)÷3=(861-347)÷2=(463-413)÷2=(481-121)÷9=(395-80)÷3=(807-296)÷7=(446-350)÷3=(926-608)÷2=(431-299)÷4=(826-650)÷4=(388-20)÷4=(999-459)÷2=(439-53)÷2=(481-277)÷6=(412-382)÷5=(331-127)÷3=(416-206)÷3=(628-516)÷2=(457-61)÷4=(991-169)÷3=(273-167)÷2=(567-21)÷3=1/5+3/5=1/10+4/10=1/4+2/4=1/5+2/5=3/7+2/7=6/9+3/9=1/7+2/7=2/5+3/5=1/8+2/8=2/7+3/7=2/6+3/6=1/6+3/6=2/6-1/6=2/3-1/3=5/8-2/8=3/10-2/10=5/7-1/7=3/10-1/10=4/6-1/6=3/6-1/6=2/5-1/5=3/6-2/6=3/7-1/7=3/4-1/4=1.0+2.5=1.3+84.2=0.9+4.9=2.9+3.2=9.0+1.6=35.5+14.4=6.9+0.6=24.4+28.2=5.6+4.1=9.8+4.3=4.8+5.1=48.9+18.8=3.6+8.2=18.1+20.5=8.0+8.9=8.8+8.8=8.5+1.8=87.2+11.6=0.4+0.4=11.1+52.8=5.4+7.2=7.5+6.8=1.1+1.9=54.1+45.1=5.4+7.0=9.0+72.2=6.3+5.5=6.7+8.8=3.3+0.8=33.2+27.4=0.4+5.8=68.4+11.4=5.8+8.9=3.5+7.4=3.8+7.2=65.0+14.4=7.6+2.1=3.6+27.9=6.4+7.5=6.2+8.8=9.6-8.5=77.1-18.3=8.8-0.3=2.5-0.7=10.0-7.3=70.3-16.2=7.3-3.0=72.7-2.0=5.5-4.3=9.3-3.4=7.2-0.2=34.1-7.7=5.3-1.1=84.9-51.2=5.4-1.7=9.9-8.9=3.2-2.4=81.6-4.9=8.1-6.1=59.8-1.4=6.2-5.5=7.1-4.4=6.6-1.3=71.0-49.9=8.8-7.2=92.7-71.3=6.9-1.4=9.1-4.9=4.0-3.6=92.6-73.1=9.2-0.2=42.8-3.2=5.1-0.5=9.5-8.7=5.1-0.8=48.2-31.6=4.9-3.6=68.0-35.9=7.5-1.0=8.6-3.9=參考答案270+94=364581+653=1234210+272=482211+98=309118+67=185616+262=878133+296=429953+633=1586165+202=36784+235=319101+188=289212+90=302179+158=337227+523=75055+250=305309+218=52753+94=147534+138=672120+168=288359+352=711135+121=256625+168=793130+124=254592+487=107920+91=111416+156=572253+63=316525+154=679201+90=291741+629=1370363+65=428336+867=120380+166=246376+293=669292+126=418198+718=916156+131=287503+962=1465387+81=468132+189=321415-370=45327-203=124396-47=34989-33=56380-56=324468-218=25099-84=15560-495=65478-415=63595-322=273106-45=61780-494=286483-464=19924-600=324391-306=85889-79=810487-335=152971-122=849398-287=111541-289=252341-325=16247-215=32117-84=33541-203=338321-219=102693-601=92401-196=205871-601=270231-21=210198-178=20314-76=238735-666=69500-371=129891-79=812312-32=280974-809=165332-288=44116-102=14350-334=16671-655=1671×7=497745×8=596056×7=392419×9=377147×4=188967×8=7736475×2=950117×6=702104×8=832741×9=6669111×8=888143×9=1287400×2=800609×2=1218307×3=921797×7=557938×9=342605×4=242083×2=166637×5=3185264×3=79270×9=63057×9=513312×6=187276×6=456911×7=6377362×2=724941×6=5646112×5=560405×4=1620194×4=776938×2=187648×7=336204×9=1836231×3=693132×6=79299×5=49521×3=6328×8=224590×9=5310376÷2=188756÷3=25296÷2=48465÷5=93315÷5=63864÷9=96228÷3=76564÷6=94272÷2=136872÷4=218117÷9=13182÷2=91393÷3=131768÷2=38436÷6=6621÷9=69150÷6=25288÷6=48312÷3=104296÷8=37141÷3=47189÷7=2790÷6=15778÷2=389304÷8=38972÷6=162272÷4=68312÷4=78220÷5=44770÷7=11032÷8=4875÷5=175110÷5=22256÷2=128207÷3=6962÷2=3130÷3=10180÷9=20333÷9=37119÷7=1732×18=57624×76=182414×25=35038×31=117811×14=15474×43=318242×17=71443×74=318213×38=49427×24=64832×11=35219×64=121663×14=88222×21=46212×49=58857×81=461776×10=76039×65=253511×74=81431×16=49637×12=44491×43=391315×53=79592×87=800472×11=79280×19=152033×10=33020×60=120022×41=90271×95=674515×44=66074×54=399615×24=36042×37=155465×10=65026×62=161233×24=79222×78=171627×27=72966×26=1716129+155+541=825937+962+193=2092149+63+352=56433+149+913=1095248+299+238=785526+27+605=115831+264+622=917628+249+682=1559174+77+288=539899+65+712=1676683+60+55=798458+347+674=1479245+185+80=510236+385+810=1431322+522+78=922840+396+871=2107503+387+41=931256+766+811=1833291+86+418=795690+844+766=230021+657+322=1000398+729+183=1310184+737+53=974476+386+879=1741372+46+280=698595+575+791=196193+199+155=447603+757+869=2229436+271+181=888171+103+337=611328+44+563=935683+66+526=1275119+615+185=919375+289+829=1493154+173+170=497860+610+477=1947128+372+147=647105+680+290=1075127+165+438=730470+670+358=1498230+217-343=104177+501-517=161143+47-163=27839+837-455=1221322+65-236=151419+294-194=519361+97-223=235793+579-147=1225359+106-206=259671+746-544=873203+56-195=64221+340-60=501290+76-315=51674+137-485=326418+71-79=41038+997-897=138117+226-257=86945+579-525=999180+155-103=232100+631-123=60849+451-205=295598+573-488=683273+184-59=398965+711-152=1524204+107-118=193591+904-391=1104155+242-65=332624+669-387=906353+129-416=66834+49-772=111467+17-15=469329+871-78=1122287+31-132=186688+826-710=80431+213-116=128804+888-89=1603264+230-23=471746+362-222=88663+347-248=162416+578-154=840482-251-22=209708-208-142=358313-32-192=89748-427-213=108337-59-26=252611-57-539=15243-156-64=23752-72-380=300425-232-96=97340-31-57=252415-111-78=226754-37-211=506466-203-227=36476-157-125=194466-392-56=18686-123-24=539455-76-312=67834-78-429=327485-350-31=104813-153-104=556357-174-136=47810-17-705=88293-20-44=229271-39-119=113480-83-269=128927-172-654=101434-32-366=36189-48-135=6401-25-215=161709-450-43=216413-194-33=186720-21-472=227392-16-334=42954-413-531=10276-37-168=71876-43-526=307270-155-44=71642-130-512=0492-100-161=231239-209-30=0218-72+86=232974-718+281=537418-363+44=99765-48+488=1205411-350+378=439356-52+429=733352-49+124=427712-688+106=130290-175+202=317603-502+763=864149-99+236=286271-207+281=345496-110+14=400868-849+776=795402-236+279=445810-455+935=1290380-221+202=361686-605+190=271165-106+281=340584-269+25=340173-96+337=414432-290+879=1021467-444+378=401216-166+245=295479-279+96=296988-657+203=534497-485+180=192652-211+567=1008192-87+48=153900-569+118=449452-142+55=365789-746+18=61467-335+285=417740-205+868=140340-28+273=285859-671+927=1115448-435+162=175780-300+326=806324-38+65=351530-28+876=137813×20×3=78077×92×2=1416833×10×3=99047×76×4=1428824×12×3=86459×36×8=1699210×16×3=48017×88×6=897620×11×4=88063×31×4=781226×14×2=72846×36×6=993639×12×2=93683×55×7=3195510×43×2=86035×97×7=2376535×10×2=70048×20×4=384043×10×2=86016×22×9=316820×11×2=44050×72×8=2880021×14×3=88296×15×7=1008010×10×5=50028×38×8=851215×25×2=75011×91×5=500523×17×2=78270×64×2=896014×11×6=92433×27×5=445517×11×2=37495×68×5=3230027×13×2=70238×65×3=741022×13×2=57253×56×9=2671216×13×3=62431×92×8=2281624×4×2=19239×4×5=78045×7×3=945137×3×8=328854×3×6=972136×7×9=856874×2×6=88893×3×4=111616×5×2=16058×4×6=139279×6×2=948281×2×6=337227×5×7=945174×2×9=313221×4×8=67287×9×3=234992×3×2=552113×5×6=339052×2×8=832138×5×9=6210149×2×3=894175×4×8=5600123×3×2=738195×2×5=195052×5×3=780352×2×3=2112110×3×2=660111×4×2=88850×6×2=600409×2×8=654434×4×6=81610×7×5=35071×3×2=426132×3×5=198017×8×3=408126×7×6=529267×5×2=67064×5×9=288052×2×7=728414×2×9=745223×3×33=227716×5×55=440027×3×16=129612×5×97=582045×2×60=540011×5×56=308011×2×88=193614×4×11=61624×3×75=540035×2×88=616023×2×76=349642×2×31=260423×2×33=151830×2×93=558020×3×59=354018×2×24=86412×6×98=705632×3×58=556815×5×44=330013×4×58=301615×6×72=648014×6×57=478834×2×12=81611×8×68=598415×5×45=337512×5×74=444016×4×12=76816×5×51=408035×2×48=336022×3×33=217813×6×32=249634×2×46=312829×3×10=87013×3×14=54644×2×77=677610×6×33=198049×2×42=411619×4×62=471245×2×63=567010×3×45=135034×24÷8=10269×84÷2=289821×30÷9=7053×80÷5=84815×66÷9=11020×46÷8=11524×36÷4=21696×39÷2=187249×11÷7=7749×43÷7=30179×12÷2=47414×68÷7=13620×12÷3=8063×37÷3=77737×22÷2=40754×36÷4=48620×11÷5=4425×16÷2=20016×55÷2=44093×63÷9=65112×81÷9=10881×56÷3=151215×62÷3=31021×98÷7=29433×15÷3=16554×45÷2=121574×11÷2=40713×39÷3=16910×62÷5=12484×51÷6=71441×16÷8=8251×50÷5=51070×11÷2=38542×49÷6=34318×20÷9=4053×54÷9=31835×24÷5=16862×50÷5=62014×54÷6=12663×34÷3=71454×2÷9=12623×2÷7=178112×4÷2=224512×3÷6=256453×2÷6=151640×2÷4=32076×9÷2=342312×2÷4=156150×4÷8=7592×7÷2=322101×6÷2=303387×8÷6=51622×7÷2=77987×5÷7=705180×5÷2=450888×5÷8=555464×2÷4=232445×4÷2=89015×7÷3=35364×6÷2=1092122×7÷2=42748×5÷4=60192×4÷2=384304×7÷2=1064244×3÷4=183874×3÷6=43751×6÷2=153434×9÷2=1953222×3÷6=111786×6÷2=235842×3÷7=18615×9÷5=110768×8÷2=272828×3÷9=27696×8÷3=256435×8÷2=1740171×5÷9=95854×2÷4=427250×3÷5=15050×7÷5=70464÷2÷8=29942÷3÷2=157728÷7÷8=13540÷5÷2=54774÷9÷2=43168÷6÷4=7840÷4÷5=42120÷4÷2=15492÷3÷2=82872÷2÷4=109162÷9÷6=3825÷3÷5=55441÷7÷9=7450÷9÷2=25192÷3÷2=32864÷3÷6=48784÷2÷4=98576÷2÷2=144528÷4÷2=66410÷2÷5=4196÷3÷2=16270÷3÷3=30648÷6÷9=12944÷4÷2=118210÷6÷5=7450÷3÷6=25576÷6÷3=32160÷4÷5=8296÷4÷2=37720÷3÷3=80216÷3÷9=8891÷3÷9=33972÷6÷9=18468÷3÷6=26224÷7÷8=4390÷6÷5=13396÷2÷9=22975÷5÷5=39630÷2÷7=45370÷5÷2=37854÷2×4=1708189÷3×8=504396÷4×3=297768÷8×9=864805÷7×6=690168÷4×3=126216÷4×6=324696÷8×2=174988÷2×6=2964996÷3×5=1660728÷7×4=416540÷3×5=900225÷3×5=37598÷7×4=56625÷5×8=1000213÷3×7=49752÷2×4=104882÷3×9=2646756÷7×8=864276÷6×9=414100÷4×5=125924÷7×6=792945÷9×5=525470÷2×7=1645996÷2×7=3486316÷4×8=632854÷2×7=2989130÷2×3=19534÷2×4=68962÷2×6=2886876÷6×8=1168720÷9×4=320965÷5×6=1158215÷5×3=129696÷8×4=348378÷2×7=1323264÷6×4=176392÷7×6=336196÷4×5=245840÷8×3=31536÷2×31=558801÷9×38=338224÷8×48=144246÷3×68=5576120÷2×16=96098÷2×63=308744÷4×72=792250÷5×30=1500612÷9×11=748217÷7×95=294527÷9×62=18648÷8×60=360387÷9×22=94654÷6×75=675152÷8×37=703396÷4×80=7920297÷9×26=858657÷9×35=255592÷2×12=552488÷8×11=67166÷2×16=528224÷8×37=103614÷7×18=36376÷4×47=4418153÷3×17=867132÷6×52=1144104÷2×14=72892÷2×80=368032÷4×91=728459÷9×43=2193344÷4×11=946132÷2×38=250892÷4×17=391148÷4×76=281216÷4×62=248160÷8×19=38015÷5×39=117162÷3×17=918518÷7×10=740178÷2×54=4806416+(268-187)=497421+(910-184)=1147142+(107-28)=22133+(447-143)=337173+(347-75)=44582+(898-461)=51959+(351-219)=191135+(646-330)=451131+(397-75)=453312+(707-628)=391192+(167-76)=283550+(315-190)=67575+(467-14)=528354+(983-748)=589214+(441-45)=610375+(668-246)=797403+(485-171)=71718+(200-15)=203389+(396-333)=452440+(828-564)=704108+(245-157)=196357+(967-126)=1198499+(432-423)=508352+(797-766)=383131+(315-102)=344784+(781-219)=134681+(459-142)=39847+(938-164)=82189+(232-39)=282843+(761-466)=1138406+(247-226)=427381+(724-219)=886358+(170-42)=486441+(299-213)=527295+(311-123)=483551+(351-58)=84421+(236-132)=125181+(249-104)=326235+(474-141)=568234+(842-637)=439387-(12+322)=53913-(675+227)=11275-(52+78)=145902-(32+225)=645446-(258+26)=162900-(204+200)=496177-(48+96)=33812-(197+327)=288274-(85+122)=67952-(364+234)=354417-(122+257)=38807-(23+46)=738393-(87+28)=278896-(556+283)=57338-(81+175)=82818-(266+20)=532337-(195+55)=87561-(175+223)=163454-(123+47)=284818-(208+510)=100203-(21+25)=157514-(177+24)=313465-(115+151)=199459-(134+14)=311463-(142+179)=142777-(209+521)=47348-(39+71)=238285-(229+37)=19251-(149+101)=1630-(299+136)=195467-(66+361)=40588-(262+165)=161299-(37+48)=214882-(137+723)=22419-(161+37)=221999-(300+546)=153473-(128+320)=25842-(175+286)=381355-(38+308)=9935-(338+558)=39299-(252-192)=239910-(995-551)=466439-(225-25)=239201-(755-668)=114151-(126-14)=39302-(126-22)=198410-(233-170)=347631-(716-379)=294390-(413-123)=100661-(948-407)=120184-(179-60)=65366-(445-255)=176163-(449-380)=9486-(113-102)=75278-(339-307)=246821-(555-439)=705320-(347-166)=139500-(184-129)=445387-(391-271)=267696-(963-268)=1379-(455-372)=296934-(899-627)=662323-(142-116)=297936-(589-345)=69245-(226-186)=5768-(644-430)=554355-(76-23)=302279-(355-314)=23865-(333-325)=57152-(947-942)=147337-(290-108)=155565-(823-642)=384246-(446-299)=99456-(553-535)=438280-(374-132)=38599-(597-131)=133316-(298-261)=279520-(555-452)=417419-(488-131)=62958-(926-458)=490368÷(36÷9)=9272÷(42÷7)=1272÷(14÷7)=36664÷(10÷5)=33272÷(24÷8)=24125÷(20÷4)=2510÷(15÷3)=2924÷(24÷4)=154474÷(12÷4)=158385÷(40÷8)=77128÷(56÷7)=16384÷(16÷4)=96153÷(36÷4)=17120÷(24÷4)=20126÷(12÷2)=21789÷(21÷7)=263368÷(32÷8)=9272÷(64÷8)=920÷(12÷6)=10930÷(10÷5)=465404÷(32÷8)=101328÷(32÷4)=41345÷(30÷6)=69714÷(24÷8)=238200÷(24÷6)=50354÷(18÷9)=177238÷(10÷5)=119328÷(48÷6)=4181÷(21÷7)=27201÷(12÷4)=67266÷(35÷5)=38118÷(16÷8)=59207÷(15÷5)=69120÷(27÷9)=40261÷(81÷9)=29645÷(21÷7)=215320÷(32÷4)=40810÷(42÷7)=13530÷(35÷7)=6885÷(15÷5)=295162÷(3×2)=27656÷(2×4)=82860÷(2×2)=215168÷(2×3)=28639÷(3×3)=71384÷(2×3)=64404÷(2×2)=101316÷(2×2)=79972÷(2×2)=243868÷(2×2)=217780÷(2×3)=130520÷(4×2)=65472÷(2×4)=59232÷(2×4)=29168÷(4×2)=21582÷(3×2)=9724÷(2×3)=4300÷(2×2)=75280÷(4×2)=35330÷(3×2)=55528÷(2×3)=88624÷(2×2)=156600÷(2×2)=150336÷(4×2)=4224÷(2×4)=3692÷(2×2)=173784÷(2×2)=196728÷(4×2)=91774÷(3×2)=129328÷(2×2)=82948÷(2×3)=158980÷(2×2)=245216÷(3×2)=36642÷(2×3)=107592÷(2×4)=74640÷(2×4)=80954÷(3×2)=159536÷(2×4)=67420÷(2×3)=70648÷(2×2)=162142×(14÷2)=994837×(12÷3)=3348131×(45÷9)=655821×(28÷4)=574730×(63÷9)=210669×(12÷2)=4014226×(12÷6)=452807×(14÷7)=1614121×(24÷6)=484481×(14÷2)=3367130×(24÷6)=520904×(32÷4)=7232224×(36÷9)=896572×(49÷7)=4004123×(36÷6)=738124×(16÷2)=99257×(42÷7)=342135×(64÷8)=1080405×(14÷7)=810879×(49÷7)=615398×(32÷8)=392678×(12÷6)=1356250×(36÷9)=1000749×(40÷5)=599211×(54÷9)=66229×(72÷8)=2061305×(12÷6)=610884×(30÷5)=530472×(28÷4)=504846×(12÷4)=2538254×(18÷6)=76243×(10÷5)=8660×(72÷9)=480619×(14÷2)=4333100×(28÷7)=400184×(48÷6)=1472305×(12÷4)=915246×(81÷9)=2214215×(27÷9)=64594×(64÷8)=75247×(42÷3)=65878×(108÷6)=140411×(265÷5)=58364×(108÷2)=345636×(68÷4)=61277×(392÷4)=754652×(104÷8)=67616×(768÷8)=153639×(207÷9)=89736×(152÷2)=273641×(84÷4)=86165×(234÷6)=253511×(264÷6)=48433×(132÷6)=72625×(200÷5)=100083×(595÷7)=705515×(350÷7)=75023×(558÷9)=142622×(117÷3)=85812×(105÷5)=25213×(148÷4)=48148×(455÷7)=312030×(72÷3)=72076×(261÷3)=661236×(92÷4)=82888×(96÷2)=422481×(20÷2)=81046×(84÷4)=96652×(39÷3)=67665×(450÷9)=325033×(128÷8)=52862×(76÷2)=235625×(351÷9)=97524×(574÷7)=196825×(105÷3)=87528×(672÷8)=235248×(120÷6)=96011×(581÷7)=91345×(120÷6)=90027×(574÷7)=221442+45×8=402925+288×2=150131+66×6=427857+