三年級數學計算題專項練習及答案195+141=876+590=159+270=474+273=208+38=529+302=21+61=557+823=395+69=324+326=51+243=482+350=174+108=788+832=291+108=314+203=74+269=457+415=203+80=682+947=119+303=329+453=37+93=705+344=119+274=116+337=191+83=616+112=153+42=367+817=117+290=231+702=63+27=651+110=170+196=298+525=71+143=451+715=129+246=222+505=387-339=900-74=285-229=453-231=270-242=881-823=432-266=572-324=494-386=335-225=377-97=211-172=434-30=689-337=435-98=992-103=168-92=476-88=481-342=332-154=384-282=698-541=353-95=817-735=290-78=842-761=325-117=613-463=355-15=502-295=424-270=586-177=208-26=149-61=134-63=997-767=444-28=746-606=223-147=526-385=97×9=962×8=431×2=218×2=40×4=550×4=47×6=837×5=132×5=394×8=101×5=306×2=323×3=587×4=322×3=957×3=42×6=426×2=450×2=728×8=177×5=190×5=405×2=633×9=20×9=431×8=39×6=226×5=59×6=493×9=106×6=801×7=322×2=162×8=103×8=449×7=152×3=884×5=39×4=853×5=388÷4=208÷8=44÷4=420÷2=294÷7=432÷6=192÷3=560÷2=329÷7=684÷9=185÷5=892÷2=40÷5=414÷2=165÷5=744÷8=320÷2=744÷6=216÷2=708÷3=387÷9=196÷4=122÷2=810÷6=336÷2=494÷2=129÷3=784÷4=172÷4=117÷9=134÷2=414÷9=305÷5=748÷2=78÷3=399÷7=200÷4=588÷4=202÷2=36÷4=14×59=27×80=10×85=49×85=14×42=15×31=14×49=96×49=46×21=30×33=51×10=56×34=13×52=12×14=25×24=36×35=45×14=64×68=15×39=78×58=18×16=44×50=25×21=41×16=20×30=32×65=44×15=60×44=10×53=78×28=34×14=82×90=16×50=24×52=11×33=86×11=51×13=55×11=40×23=51×56=452+387+10=18+688+633=140+426+233=86+616+244=167+422+393=447+891+222=55+363+277=770+355+257=55+193+334=382+951+639=375+280+146=743+675+719=276+660+37=12+98+115=472+28+363=683+180+111=447+148+209=606+902+30=100+339+199=42+120+297=138+58+124=471+758+686=100+257+21=834+904+29=93+340+127=633+574+752=426+210+232=322+86+281=263+313+383=912+275+771=82+195+191=416+399+482=121+542+332=370+61+834=278+21+499=210+34+724=20+937+25=873+860+183=305+27+403=77+522+968=16+227-55=560+148-513=259+210-65=280+548-676=382+26-136=442+678-132=50+301-191=959+560-793=318+43-18=445+341-270=150+221-348=514+766-157=139+231-255=924+514-264=34+242-100=419+323-706=387+87-285=864+959-156=139+201-76=69+438-170=349+55-44=695+955-461=32+322-283=707+945-169=139+217-318=272+503-425=55+192-89=794+749-578=358+74-54=322+986-657=139+129-217=698+515-375=30+203-185=416+976-514=75+248-168=266+806-142=416+43-70=741+456-627=65+103-146=902+731-634=370-143-125=532-109-317=199-10-72=400-307-54=474-235-195=770-225-102=437-290-132=733-436-235=345-100-173=541-57-29=424-78-204=690-13-208=349-139-102=955-311-563=498-146-197=886-184-525=332-21-87=987-190-682=370-64-136=740-281-428=494-197-78=235-155-14=477-118-171=921-777-80=322-25-294=918-85-651=465-164-131=822-505-72=466-57-364=827-204-142=453-230-78=815-298-478=482-69-217=868-605-254=464-133-17=995-122-211=392-66-264=938-489-82=348-120-189=663-242-399=259-156+154=403-280+357=219-110+122=591-436+377=376-249+184=688-505+448=329-245+322=943-305+655=411-271+46=251-114+847=365-166+29=521-515+443=434-423+374=894-509+192=263-262+172=685-324+362=405-392+49=946-70+676=211-178+262=649-555+383=247-168+325=329-90+381=437-395+339=945-324+297=237-159+368=746-728+462=356-207+317=630-471+330=267-208+378=548-289+159=125-55+187=591-328+330=242-173+148=206-106+281=477-414+408=574-215+25=358-126+31=324-51+210=408-156+233=402-24+27=19×25×2=74×57×7=14×23×2=17×38×9=14×15×2=14×28×7=20×20×2=23×40×3=16×12×4=30×57×7=13×15×3=63×47×5=11×12×2=70×64×7=11×39×2=62×60×2=11×28×3=53×66×6=14×14×5=50×82×6=12×24×2=95×47×5=10×47×2=47×99×9=21×19×2=36×37×8=11×17×2=18×26×5=12×12×6=30×15×5=20×17×2=74×37×4=46×10×2=61×56×5=23×11×3=35×65×2=16×27×2=95×90×5=17×27×2=22×20×5=35×3×9=104×4×8=22×2×5=95×4×3=100×3×2=164×4×5=18×9×5=120×6×7=118×2×3=143×3×2=22×4×3=22×7×3=142×2×3=13×3×5=76×4×2=68×8×3=26×7×4=171×2×9=32×2×4=392×2×8=12×4×8=294×3×4=20×5×9=144×4×7=36×8×2=480×2×5=21×5×8=86×5×4=32×5×3=190×2×8=79×2×6=294×2×8=15×5×8=74×6×7=93×2×3=64×5×7=47×2×6=79×9×4=16×8×4=130×5×8=26×3×37=10×8×83=32×3×73=10×4×16=42×2×20=23×3×13=15×3×54=12×5×21=26×2×86=13×3×70=46×2×88=32×2×12=20×4×17=21×4×68=10×5×17=46×2×92=33×2×20=20×2×97=15×4×58=19×2×50=20×4×64=10×2×64=27×2×19=14×3×40=31×3×30=47×2×41=42×2×68=26×2×74=33×3×17=17×5×24=13×6×38=10×9×39=17×5×15=17×3×79=27×2×14=13×7×39=18×2×71=27×3×70=24×2×22=13×2×33=48×15÷9=76×56÷2=55×16÷2=98×54÷4=57×10÷3=75×72÷4=14×30÷4=95×84÷6=48×19÷4=27×17÷3=49×18÷7=49×24÷3=18×44÷8=61×81÷3=18×15÷3=57×66÷3=10×44÷8=26×83÷2=20×27÷5=67×16÷8=30×25÷5=60×90÷8=60×11÷6=97×86÷2=30×22÷6=21×96÷6=38×12÷2=60×53÷6=15×44÷5=52×73÷4=32×23÷8=66×38÷2=60×12÷8=94×44÷2=32×26÷8=89×76÷4=12×36÷9=40×74÷8=45×12÷3=17×36÷9=273×2÷3=440×6÷3=86×9÷3=630×5÷9=12×6÷3=570×8÷5=148×4÷8=468×4÷6=88×7÷4=324×2÷4=14×3÷2=990×3÷9=42×5÷2=616×4÷8=99×5÷3=768×7÷8=82×6÷3=237×4÷3=63×4÷9=439×6÷2=75×2÷5=570×9÷6=232×3÷4=648×2÷8=168×5÷2=412×2÷4=272×2÷8=858×4÷3=222×4÷2=414×8÷6=62×4÷2=987×5÷7=200×4÷8=552×3÷6=81×9÷3=297×2÷6=154×4÷7=305×6÷3=129×4÷3=704×5÷2=270÷9÷3=648÷9÷8=810÷5÷3=870÷5÷2=120÷6÷5=189÷7÷3=852÷3÷2=896÷8÷4=288÷3÷2=876÷2÷6=800÷8÷4=672÷3÷7=234÷3÷3=810÷2÷9=770÷7÷5=490÷2÷7=776÷4÷2=630÷3÷2=384÷4÷3=816÷6÷2=540÷3÷5=500÷5÷2=592÷8÷2=700÷2÷2=882÷3÷2=848÷4÷4=420÷2÷7=588÷4÷3=448÷7÷8=735÷7÷5=648÷9÷4=850÷5÷2=648÷2÷9=504÷4÷6=630÷5÷6=504÷9÷4=910÷7÷5=416÷2÷8=492÷3÷2=176÷2÷4=450÷9×3=940÷2×7=864÷9×3=592÷8×7=91÷7×4=46÷2×3=304÷4×9=392÷8×7=505÷5×4=610÷5×3=868÷7×2=270÷2×8=894÷6×7=18÷6×3=774÷2×8=870÷5×8=765÷3×5=315÷5×6=216÷3×6=921÷3×6=736÷2×7=992÷8×6=635÷5×9=52÷2×9=308÷7×3=96÷3×4=318÷6×2=960÷3×7=644÷2×3=396÷3×4=558÷9×8=448÷7×9=511÷7×8=280÷2×8=352÷4×8=525÷3×9=973÷7×2=836÷2×5=670÷2×8=366÷2×4=54÷9×39=32÷2×74=10÷2×94=594÷6×90=75÷3×34=265÷5×16=28÷7×74=558÷9×26=76÷4×29=356÷4×97=75÷3×10=340÷4×25=42÷7×44=245÷5×55=455÷7×12=63÷7×16=72÷6×22=252÷9×18=138÷6×21=264÷8×63=35÷7×76=736÷8×25=180÷5×14=268÷4×56=12÷6×67=648÷8×12=80÷8×60=66÷3×50=104÷2×14=350÷5×61=22÷2×32=536÷8×65=16÷2×96=504÷6×73=72÷9×87=261÷3×54=138÷6×28=114÷6×21=204÷6×14=345÷5×71=226+(451-174)=688+(957-413)=82+(421-360)=234+(881-514)=384+(464-11)=765+(661-494)=284+(246-123)=583+(637-314)=420+(376-256)=216+(573-541)=388+(203-117)=97+(279-97)=339+(203-20)=666+(661-65)=477+(394-239)=102+(318-202)=263+(204-157)=348+(614-335)=385+(452-160)=173+(752-35)=193+(202-43)=264+(769-237)=373+(177-120)=265+(899-534)=489+(489-119)=476+(973-933)=386+(496-74)=647+(783-256)=278+(314-297)=323+(655-471)=246+(294-176)=18+(912-200)=359+(410-333)=265+(916-323)=99+(398-351)=754+(758-417)=444+(459-382)=223+(903-53)=329+(495-176)=254+(275-186)=462-(95+270)=810-(169+426)=466-(242+186)=834-(335+41)=314-(142+26)=843-(535+188)=461-(86+318)=786-(333+175)=373-(137+228)=696-(329+157)=489-(183+159)=723-(76+64)=434-(221+186)=962-(192+533)=454-(79+118)=740-(71+533)=252-(68+134)=823-(212+217)=453-(59+377)=940-(616+165)=467-(286+157)=819-(35+481)=285-(50+78)=881-(82+229)=244-(119+59)=770-(56+625)=181-(104+46)=771-(426+302)=417-(186+196)=499-(95+350)=193-(44+73)=812-(440+25)=449-(242+134)=650-(53+54)=355-(53+21)=603-(309+42)=496-(131+153)=957-(196+34)=485-(89+249)=337-(35+231)=389-(195-104)=561-(556-211)=51-(253-251)=741-(435-117)=284-(486-378)=455-(675-321)=497-(271-164)=531-(453-165)=261-(201-27)=117-(753-639)=365-(395-44)=431-(913-792)=188-(144-31)=432-(378-291)=366-(186-51)=266-(802-566)=236-(270-124)=686-(360-139)=250-(424-306)=196-(588-485)=150-(218-80)=354-(684-605)=113-(81-17)=735-(941-790)=485-(383-171)=611-(571-170)=309-(368-120)=485-(525-321)=122-(304-196)=424-(116-17)=463-(273-202)=682-(421-246)=179-(442-312)=748-(885-211)=236-(350-177)=753-(714-713)=92-(119-88)=727-(616-204)=266-(359-187)=198-(696-627)=240÷(30÷5)=700÷(30÷6)=230÷(20÷4)=500÷(30÷6)=460÷(24÷6)=330÷(48÷8)=400÷(45÷9)=948÷(12÷2)=24÷(12÷4)=494÷(10÷5)=178÷(10÷5)=774÷(18÷2)=100÷(35÷7)=376÷(56÷7)=342÷(48÷8)=945÷(15÷3)=371÷(35÷5)=255÷(27÷9)=128÷(16÷2)=72÷(72÷9)=198÷(18÷6)=818÷(18÷9)=280÷(35÷5)=620÷(10÷5)=238÷(14÷2)=14÷(14÷2)=74÷(10÷5)=402÷(54÷9)=485÷(40÷8)=552÷(16÷4)=36÷(18÷9)=615÷(20÷4)=375÷(35÷7)=768÷(24÷6)=70÷(20÷4)=912÷(64÷8)=497÷(28÷4)=416÷(72÷9)=250÷(12÷6)=520÷(72÷9)=360÷(2×2)=48÷(2×3)=264÷(2×4)=928÷(2×4)=588÷(3×2)=568÷(4×2)=120÷(2×3)=972÷(2×2)=378÷(3×2)=864÷(3×2)=720÷(3×3)=48÷(4×2)=120÷(4×2)=244÷(2×2)=72÷(3×3)=720÷(3×2)=520÷(2×4)=712÷(2×2)=588÷(2×3)=24÷(2×2)=348÷(3×2)=724÷(2×2)=188÷(2×2)=672÷(2×2)=912÷(2×4)=268÷(2×2)=280÷(2×2)=354÷(3×2)=580÷(2×2)=837÷(3×3)=390÷(2×3)=972÷(3×3)=642÷(3×2)=752÷(4×2)=408÷(2×3)=594÷(3×3)=620÷(2×2)=693÷(3×3)=882÷(3×3)=279÷(3×3)=27×(63÷7)=847×(27÷3)=450×(14÷7)=766×(63÷9)=94×(56÷8)=750×(14÷7)=125×(35÷7)=162×(36÷6)=91×(42÷7)=32×(30÷5)=140×(63÷9)=452×(12÷6)=44×(20÷5)=643×(21÷3)=47×(16÷4)=722×(35÷5)=54×(36÷4)=785×(49÷7)=81×(32÷8)=659×(64÷8)=77×(54÷6)=871×(12÷2)=219×(24÷8)=351×(24÷6)=96×(16÷4)=189×(64÷8)=298×(10÷5)=477×(14÷7)=89×(32÷4)=173×(56÷8)=116×(24÷8)=974×(81÷9)=33×(12÷6)=14×(32÷4)=342×(18÷9)=320×(12÷4)=237×(18÷9)=116×(56÷7)=268×(24÷8)=286×(32÷4)=16×(216÷9)=24×(100÷2)=75×(60÷6)=53×(138÷2)=21×(66÷6)=18×(234÷3)=15×(288÷6)=68×(75÷5)=32×(135÷9)=87×(350÷7)=44×(63÷3)=47×(486÷9)=12×(204÷3)=81×(120÷3)=23×(351÷9)=66×(80÷2)=23×(84÷7)=77×(184÷8)=69×(55÷5)=27×(132÷4)=91×(50÷5)=70×(114÷6)=54×(30÷2)=39×(296÷4)=27×(66÷3)=33×(198÷9)=20×(135÷3)=20×(264÷8)=32×(45÷3)=56×(42÷3)=46×(57÷3)=41×(172÷2)=19×(246÷6)=56×(152÷2)=11×(108÷4)=14×(68÷2)=26×(210÷6)=15×(105÷7)=10×(280÷7)=86×(45÷3)=408+138×4=981+119×6=223+50×9=440+13×9=258+155×3=239+412×2=109+44×2=913+328×3=369+140×3=77+39×5=308+155×2=849+146×2=488+160×2=626+200×2=197+31×6=413+174×5=153+211×4=227+89×7=47+63×9=689+45×9=47+142×5=38+16×3=192+29×3=87+21×3=84+63×8=164+144×5=77+96×7=795+255×2=457+28×4=307+202×3=90×5+58=69×4+558=112×3+135=35×3+498=146×5+107=21×4+978=43×8+282=337×2+425=130×3+396=62×9+553=138+15×29=241+11×68=490+20×23=615+15×41=236+10×65=499+12×68=10+21×43=489+13×74=11+10×36=252+22×22=317+40×14=707+36×11=104+15×56=717+69×14=122+33×15=416+20×33=236+30×24=730+15×42=98+18×45=454+19×39=66+60×11=305+54×12=247+11×41=130+47×18=159+20×35=912+14×31=167+11×71=776+73×12=158+11×29=700+30×25=19×41+17=10×57+277=22×28+276=41×12+936=48×13+328=17×55+164=35×10+462=42×11+694=12×43+397=22×17+925=329-24×12=792-10×35=433-10×33=695-34×15=499-11×25=787-24×12=469-35×13=766-47×14=316-11×23=948-27×19=387-20×16=786-11×43=280-24×11=736-21×22=341-12×28=747-12×36=463-15×27=778-10×76=218-13×12=831-15×23=496-17×21=980-62×13=267-10×19=522-17×20=446-12×32=857-19×18=466-10×29=603-43×11=370-20×10=972-63×12=455-11×39=976-26×16=370-11×30=996-16×30=492-22×22=442-34×13=326-20×14=808-22×17=477-13×29=455-18×17=270-30×7=633-84×2=325-146×2=824-109×3=291-77×2=825-57×7=381-147×2=877-31×7=461-49×6=708-199×3=312-34×5=292-84×2=371-64×5=833-82×7=432-105×4=577-19×9=256-71×2=664-206×3=253-75×2=685-36×5=332-13×6=618-29×3=225-39×4=760-208×3=357-118×3=608-74×6=432-50×8=458-199×2=398-126×3=343-23×3=380-122×2=713-35×5=403-36×2=731-53×7=410-78×2=980-30×6=300-42×4=717-220×2=368-91×2=948-117×6=20×25-230=33×18-335=14×27-238=35×10-33=21×19-267=16×58-190=11×45-460=22×32-383=10×32-132=14×51-586=24×15-92=12×29-150=22×13-137=12×46-473=33×14-246=29×17-242=14×31-278=13×67-671=20×17-102=19×48-785=38×12-57=20×29-182=24×19-49=24×21-293=35×14-314=19×48-657=13×14-39=55×15-112=33×12-125=23×25-339=11×42-21=35×23-491=25×14-45=18×31-342=14×30-401=80×10-494=15×28-58=13×62-802=19×15-195=38×21-292=155×6-539=588×7-220=278×2-110=451×5-259=121×3-198=397×6-744=104×4-128=495×2-955=59×4-11=457×4-96=460×2-736=679×4-834=183×3-347=223×5-156=99×5-52=311×9-380=111×7-468=363×4-982=108×4-198=73×9-629=157×5-436=591×7-480=107×4-31=515×4-611=169×4-172=562×5-178=492×2-439=328×6-742=432×2-84=681×2-855=282×3-595=605×3-152=232×4-682=46×4-155=114×5-100=704×6-952=19×3-12=448×6-797=279×3-374=645×5-363=429+912÷4=608+978÷3=137+60÷2=800+144÷4=400+366÷2=531+412÷2=315+216÷4=671+514÷2=244+400÷4=40+162÷6=77+526÷2=371+756÷7=436+15÷3=962+782÷2=495+497÷7=621+205÷5=28+864÷3=902+588÷7=98+400÷2=132+662÷2=652÷2+259=38÷2+708=100÷2+457=468÷9+163=188÷2+173=728÷7+306=70÷5+256=594÷2+553=810÷6+209=755÷5+102=180÷3+174=450÷9+144=312÷2+19=215÷5+824=560÷7+450=834÷2+635=280÷5+11=630÷6+513=900÷4+261=612÷9+520=288-100÷4=919-645÷5=32-30÷5=425-128÷4=447-480÷2=903-798÷3=138-909÷9=80-106÷2=202-120÷8=669-808÷4=456-168÷8=946-816÷8=248-248÷8=108-182÷7=410-225÷9=362-58÷2=412-968÷4=862-596÷2=410-548÷2=394-385÷5=439-504÷3=732-210÷2=461-747÷9=515-976÷4=316-812÷4=241-186÷6=267-833÷7=779-310÷2=474-835÷5=374-410÷5=348-765÷9=239-15÷5=60-114÷6=179-272÷4=435-150÷6=887-205÷5=347-835÷5=927-590÷5=472-270÷9=103-435÷5=41×(330-313)=25×(915-839)=25×(193-156)=25×(576-556)=32×(282-256)=58×(512-441)=34×(276-247)=84×(414-384)=18×(171-129)=22×(112-87)=23×(69-26)=85×(240-186)=45×(206-186)=50×(624-555)=34×(356-336)=53×(141-128)=14×(484-469)=71×(304-237)=28×(375-348)=74×(300-239)=(362-323)×24=(520-502)×41=(144-127)×58=(849-805)×96=(190-166)×37=(442-404)×19=(318-302)×35=(579-504)×27=(212-187)×31=(925-848)×86=(69-56)×33=(146-69)×42=(294-272)×28=(829-803)×65=(401-367)×19=(353-270)×18=(329-309)×31=(369-329)×19=(416-400)×19=(473-387)×37=40×(106-99)=377×(517-513)=143×(278-272)=941×(131-124)=165×(485-481)=426×(567-558)=209×(311-308)=810×(46-40)=57×(219-215)=790×(287-279)=52×(172-164)=594×(797-789)=25×(121-117)=127×(479-473)=15×(415-407)=481×(513-504)=152×(156-152)=864×(162-155)=170×(75-70)=733×(401-393)=155×(253-249)=608×(618-613)=34×(392-387)=901×(430-426)=97×(412-407)=94×(68-59)=56×(325-319)=96×(172-166)=39×(67-64)=263×(488-483)=136×(349-345)=908×(885-882)=47×(77-73)=373×(969-960)=53×(489-480)=104×(882-876)=62×(58-53)=521×(976-968)=316×(234-231)=631×(698-689)=354÷(133-130)=380÷(408-404)=216÷(429-420)=288÷(52-46)=72÷(447-443)=508÷(142-140)=35÷(70-63)=245÷(750-745)=406÷(214-207)=928÷(645-641)=198÷(32-26)=780÷(236-232)=315÷(233-224)=140÷(205-200)=48÷(412-410)=236÷(878-874)=400÷(20-18)=420÷(692-685)=426÷(406-400)=927÷(710-701)=14÷(473-466)=771÷(782-779)=474÷(196-193)=192÷(341-337)=150÷(28-22)=600÷(54-51)=288÷(147-145)=399÷(574-567)=450÷(331-326)=320÷(996-991)=26÷(288-286)=752÷(48-44)=333÷(480-471)=498÷(194-192)=468÷(152-143)=880÷(40-38)=306÷(338-335)=145÷(436-431)=114÷(61-55)=516÷(404-400)=(496-167)÷7=(406-134)÷2=(381-66)÷7=(648-16)÷8=(423-238)÷5=(798-531)÷3=(487-315)÷2=(760-748)÷4=(205-124)÷9=(240-96)÷3=(476-156)÷4=(937-213)÷2=(422-95)÷3=(988-310)÷3=(330-26)÷4=(836-674)÷2=(438-194)÷2=(802-499)÷3=(62-38)÷8=(842-776)÷2=(314-34)÷8=(866-274)÷2=(305-219)÷2=(301-275)÷2=(425-227)÷3=(859-55)÷3=(476-452)÷6=(970-82)÷6=(396-60)÷6=(645-222)÷9=(498-48)÷2=(440-149)÷3=(499-325)÷6=(702-618)÷6=(433-213)÷5=(841-709)÷3=(345-215)÷5=(867-425)÷2=(352-292)÷2=(465-339)÷3=2/6+3/6=4/8+3/8=1/7+3/7=7/10+3/10=5/8+2/8=2/9+3/9=1/5+3/5=3/8+5/8=1/6+4/6=3/9+4/9=3/6+2/6=1/5+2/5=2/4-1/4=3/5-1/5=3/6-1/6=2/3-1/3=3/6-2/6=4/9-3/9=2/5-1/5=3/7-1/7=2/8-1/8=6/9-1/9=4/6-1/6=5/9-4/9=5.1+3.9=69.0+27.6=0.6+5.5=9.9+4.4=2.6+6.7=29.1+64.8=1.5+0.6=34.5+57.5=0.9+6.6=9.0+3.4=4.6+9.5=56.8+39.2=9.8+5.4=61.1+38.0=4.8+0.5=3.3+5.9=9.9+2.8=9.9+49.6=1.1+7.5=45.5+7.3=6.4+2.4=7.1+8.2=3.7+0.9=29.4+60.0=8.0+3.6=11.5+35.0=1.2+5.6=6.5+4.9=9.6+3.9=11.4+20.6=0.4+1.7=49.8+23.5=1.2+2.6=7.5+1.1=2.4+4.1=3.8+56.8=9.6+4.4=45.7+18.6=7.6+9.8=4.4+5.8=8.8-7.3=30.8-2.7=8.4-2.7=9.2-5.3=4.5-1.0=77.5-2.2=6.5-2.0=90.2-88.7=9.4-4.2=3.3-0.5=9.1-0.2=25.8-23.0=7.7-1.8=55.1-12.7=8.2-0.3=3.6-3.4=8.8-3.3=99.9-12.7=1.1-0.3=64.0-25.6=9.3-1.0=4.5-3.1=5.0-1.3=28.6-17.7=2.8-1.1=86.7-11.9=6.4-5.5=8.7-3.3=6.2-5.3=26.1-23.9=4.8-0.9=37.3-6.7=7.4-1.6=9.8-8.4=6.0-1.3=26.8-14.6=4.9-0.5=51.8-21.4=8.6-7.4=6.6-2.0=參考答案195+141=336876+590=1466159+270=429474+273=747208+38=246529+302=83121+61=82557+823=1380395+69=464324+326=65051+243=294482+350=832174+108=282788+832=1620291+108=399314+203=51774+269=343457+415=872203+80=283682+947=1629119+303=422329+453=78237+93=130705+344=1049119+274=393116+337=453191+83=274616+112=728153+42=195367+817=1184117+290=407231+702=93363+27=90651+110=761170+196=366298+525=82371+143=214451+715=1166129+246=375222+505=727387-339=48900-74=826285-229=56453-231=222270-242=28881-823=58432-266=166572-324=248494-386=108335-225=110377-97=280211-172=39434-30=404689-337=352435-98=337992-103=889168-92=76476-88=388481-342=139332-154=178384-282=102698-541=157353-95=258817-735=82290-78=212842-761=81325-117=208613-463=150355-15=340502-295=207424-270=154586-177=409208-26=182149-61=88134-63=71997-767=230444-28=416746-606=140223-147=76526-385=14197×9=873962×8=7696431×2=862218×2=43640×4=160550×4=220047×6=282837×5=4185132×5=660394×8=3152101×5=505306×2=612323×3=969587×4=2348322×3=966957×3=287142×6=252426×2=852450×2=900728×8=5824177×5=885190×5=950405×2=810633×9=569720×9=180431×8=344839×6=234226×5=113059×6=354493×9=4437106×6=636801×7=5607322×2=644162×8=1296103×8=824449×7=3143152×3=456884×5=442039×4=156853×5=4265388÷4=97208÷8=2644÷4=11420÷2=210294÷7=42432÷6=72192÷3=64560÷2=280329÷7=47684÷9=76185÷5=37892÷2=44640÷5=8414÷2=207165÷5=33744÷8=93320÷2=160744÷6=124216÷2=108708÷3=236387÷9=43196÷4=49122÷2=61810÷6=135336÷2=168494÷2=247129÷3=43784÷4=196172÷4=43117÷9=13134÷2=67414÷9=46305÷5=61748÷2=37478÷3=26399÷7=57200÷4=50588÷4=147202÷2=10136÷4=914×59=82627×80=216010×85=85049×85=416514×42=58815×31=46514×49=68696×49=470446×21=96630×33=99051×10=51056×34=190413×52=67612×14=16825×24=60036×35=126045×14=63064×68=435215×39=58578×58=452418×16=28844×50=220025×21=52541×16=65620×30=60032×65=208044×15=66060×44=264010×53=53078×28=218434×14=47682×90=738016×50=80024×52=124811×33=36386×11=94651×13=66355×11=60540×23=92051×56=2856452+387+10=84918+688+633=1339140+426+233=79986+616+244=946167+422+393=982447+891+222=156055+363+277=695770+355+257=138255+193+334=582382+951+639=1972375+280+146=801743+675+719=2137276+660+37=97312+98+115=225472+28+363=863683+180+111=974447+148+209=804606+902+30=1538100+339+199=63842+120+297=459138+58+124=320471+758+686=1915100+257+21=378834+904+29=176793+340+127=560633+574+752=1959426+210+232=868322+86+281=689263+313+383=959912+275+771=195882+195+191=468416+399+482=1297121+542+332=995370+61+834=1265278+21+499=798210+34+724=96820+937+25=982873+860+183=1916305+27+403=73577+522+968=156716+227-55=188560+148-513=195259+210-65=404280+548-676=152382+26-136=272442+678-132=98850+301-191=160959+560-793=726318+43-18=343445+341-270=516150+221-348=23514+766-157=1123139+231-255=115924+514-264=117434+242-100=176419+323-706=36387+87-285=189864+959-156=1667139+201-76=26469+438-170=337349+55-44=360695+955-461=118932+322-283=71707+945-169=1483139+217-318=38272+503-425=35055+192-89=158794+749-578=965358+74-54=378322+986-657=651139+129-217=51698+515-375=83830+203-185=48416+976-514=87875+248-168=155266+806-142=930416+43-70=389741+456-627=57065+103-146=22902+731-634=999370-143-125=102532-109-317=106199-10-72=117400-307-54=39474-235-195=44770-225-102=443437-290-132=15733-436-235=62345-100-173=72541-57-29=455424-78-204=142690-13-208=469349-139-102=108955-311-563=81498-146-197=155886-184-525=177332-21-87=224987-190-682=115370-64-136=170740-281-428=31494-197-78=219235-155-14=66477-118-171=188921-777-80=64322-25-294=3918-85-651=182465-164-131=170822-505-72=245466-57-364=45827-204-142=481453-230-78=145815-298-478=39482-69-217=196868-605-254=9464-133-17=314995-122-211=662392-66-264=62938-489-82=367348-120-189=39663-242-399=22259-156+154=257403-280+357=480219-110+122=231591-436+377=532376-249+184=311688-505+448=631329-245+322=406943-305+655=1293411-271+46=186251-114+847=984365-166+29=228521-515+443=449434-423+374=385894-509+192=577263-262+172=173685-324+362=723405-392+49=62946-70+676=1552211-178+262=295649-555+383=477247-168+325=404329-90+381=620437-395+339=381945-324+297=918237-159+368=446746-728+462=480356-207+317=466630-471+330=489267-208+378=437548-289+159=418125-55+187=257591-328+330=593242-173+148=217206-106+281=381477-414+408=471574-215+25=384358-126+31=263324-51+210=483408-156+233=485402-24+27=40519×25×2=95074×57×7=2952614×23×2=64417×38×9=581414×15×2=42014×28×7=274420×20×2=80023×40×3=276016×12×4=76830×57×7=1197013×15×3=58563×47×5=1480511×12×2=26470×64×7=3136011×39×2=85862×60×2=744011×28×3=92453×66×6=2098814×14×5=98050×82×6=2460012×24×2=57695×47×5=2232510×47×2=94047×99×9=4187721×19×2=79836×37×8=1065611×17×2=37418×26×5=234012×12×6=86430×15×5=225020×17×2=68074×37×4=1095246×10×2=92061×56×5=1708023×11×3=75935×65×2=455016×27×2=86495×90×5=4275017×27×2=91822×20×5=220035×3×9=945104×4×8=332822×2×5=22095×4×3=1140100×3×2=600164×4×5=328018×9×5=810120×6×7=5040118×2×3=708143×3×2=85822×4×3=26422×7×3=462142×2×3=85213×3×5=19576×4×2=60868×8×3=163226×7×4=728171×2×9=307832×2×4=256392×2×8=627212×4×8=384294×3×4=352820×5×9=900144×4×7=403236×8×2=576480×2×5=480021×5×8=84086×5×4=172032×5×3=480190×2×8=304079×2×6=948294×2×8=470415×5×8=60074×6×7=310893×2×3=55864×5×7=224047×2×6=56479×9×4=284416×8×4=512130×5×8=520026×3×37=288610×8×83=664032×3×73=700810×4×16=64042×2×20=168023×3×13=89715×3×54=243012×5×21=126026×2×86=447213×3×70=273046×2×88=809632×2×12=76820×4×17=136021×4×68=571210×5×17=85046×2×92=846433×2×20=132020×2×97=388015×4×58=348019×2×50=190020×4×64=512010×2×64=128027×2×19=102614×3×40=168031×3×30=279047×2×41=385442×2×68=571226×2×74=384833×3×17=168317×5×24=204013×6×38=296410×9×39=351017×5×15=127517×3×79=402927×2×14=75613×7×39=354918×2×71=255627×3×70=567024×2×22=105613×2×33=85848×15÷9=8076×56÷2=212855×16÷2=44098×54÷4=132357×10÷3=19075×72÷4=135014×30÷4=10595×84÷6=133048×19÷4=22827×17÷3=15349×18÷7=12649×24÷3=39218×44÷8=9961×81÷3=164718×15÷3=9057×66÷3=125410×44÷8=5526×83÷2=107920×27÷5=10867×16÷8=13430×25÷5=15060×90÷8=67560×11÷6=11097×86÷2=417130×22÷6=11021×96÷6=33638×12÷2=22860×53÷6=53015×44÷5=13252×73÷4=94932×23÷8=9266×38÷2=125460×12÷8=9094×44÷2=206832×26÷8=10489×76÷4=169112×36÷9=4840×74÷8=37045×12÷3=18017×36÷9=68273×2÷3=182440×6÷3=88086×9÷3=258630×5÷9=35012×6÷3=24570×8÷5=912148×4÷8=74468×4÷6=31288×7÷4=154324×2÷4=16214×3÷2=21990×3÷9=33042×5÷2=105616×4÷8=30899×5÷3=165768×7÷8=67282×6÷3=164237×4÷3=31663×4÷9=28439×6÷2=131775×2÷5=30570×9÷6=855232×3÷4=174648×2÷8=162168×5÷2=420412×2÷4=206272×2÷8=68858×4÷3=1144222×4÷2=444414×8÷6=55262×4÷2=124987×5÷7=705200×4÷8=100552×3÷6=27681×9÷3=243297×2÷6=99154×4÷7=88305×6÷3=610129×4÷3=172704×5÷2=1760270÷9÷3=10648÷9÷8=9810÷5÷3=54870÷5÷2=87120÷6÷5=4189÷7÷3=9852÷3÷2=142896÷8÷4=28288÷3÷2=48876÷2÷6=73800÷8÷4=25672÷3÷7=32234÷3÷3=26810÷2÷9=45770÷7÷5=22490÷2÷7=35776÷4÷2=97630÷3÷2=105384÷4÷3=32816÷6÷2=68540÷3÷5=36500÷5÷2=50592÷8÷2=37700÷2÷2=175882÷3÷2=147848÷4÷4=53420÷2÷7=30588÷4÷3=49448÷7÷8=8735÷7÷5=21648÷9÷4=18850÷5÷2=85648÷2÷9=36504÷4÷6=21630÷5÷6=21504÷9÷4=14910÷7÷5=26416÷2÷8=26492÷3÷2=82176÷2÷4=22450÷9×3=150940÷2×7=3290864÷9×3=288592÷8×7=51891÷7×4=5246÷2×3=69304÷4×9=684392÷8×7=343505÷5×4=404610÷5×3=366868÷7×2=248270÷2×8=1080894÷6×7=104318÷6×3=9774÷2×8=3096870÷5×8=1392765÷3×5=1275315÷5×6=378216÷3×6=432921÷3×6=1842736÷2×7=2576992÷8×6=744635÷5×9=114352÷2×9=234308÷7×3=13296÷3×4=128318÷6×2=106960÷3×7=2240644÷2×3=966396÷3×4=528558÷9×8=496448÷7×9=576511÷7×8=584280÷2×8=1120352÷4×8=704525÷3×9=1575973÷7×2=278836÷2×5=2090670÷2×8=2680366÷2×4=73254÷9×39=23432÷2×74=118410÷2×94=470594÷6×90=891075÷3×34=850265÷5×16=84828÷7×74=296558÷9×26=161276÷4×29=551356÷4×97=863375÷3×10=250340÷4×25=212542÷7×44=264245÷5×55=2695455÷7×12=78063÷7×16=14472÷6×22=264252÷9×18=504138÷6×21=483264÷8×63=207935÷7×76=380736÷8×25=2300180÷5×14=504268÷4×56=375212÷6×67=134648÷8×12=97280÷8×60=60066÷3×50=1100104÷2×14=728350÷5×61=427022÷2×32=352536÷8×65=435516÷2×96=768504÷6×73=613272÷9×87=696261÷3×54=4698138÷6×28=644114÷6×21=399204÷6×14=476345÷5×71=4899226+(451-174)=503688+(957-413)=123282+(421-360)=143234+(881-514)=601384+(464-11)=837765+(661-494)=932284+(246-123)=407583+(637-314)=906420+(376-256)=540216+(573-541)=248388+(203-117)=47497+(279-97)=279339+(203-20)=522666+(661-65)=1262477+(394-239)=632102+(318-202)=218263+(204-157)=310348+(614-335)=627385+(452-160)=677173+(752-35)=890193+(202-43)=352264+(769-237)=796373+(177-120)=430265+(899-534)=630489+(489-119)=859476+(973-933)=516386+(496-74)=808647+(783-256)=1174278+(314-297)=295323+(655-471)=507246+(294-176)=36418+(912-200)=730359+(410-333)=436265+(916-323)=85899+(398-351)=146754+(758-417)=1095444+(459-382)=521223+(903-53)=1073329+(495-176)=648254+(275-186)=343462-(95+270)=97810-(169+426)=215466-(242+186)=38834-(335+41)=458314-(142+26)=146843-(535+188)=120461-(86+318)=57786-(333+175)=278373-(137+228)=8696-(329+157)=210489-(183+159)=147723-(76+64)=583434-(221+186)=27962-(192+533)=237454-(79+118)=257740-(71+533)=136252-(68+134)=50823-(212+217)=394453-(59+377)=17940-(616+165)=159467-(286+157)=24819-(35+481)=303285-(50+78)=157881-(82+229)=570244-(119+59)=66770-(56+625)=89181-(104+46)=31771-(426+302)=43417-(186+196)=35499-(95+350)=54193-(44+73)=76812-(440+25)=347449-(242+134)=73650-(53+54)=543355-(53+21)=281603-(309+42)=252496-(131+153)=212957-(196+34)=727485-(89+249)=147337-(35+231)=71389-(195-104)=298561-(556-211)=21651-(253-251)=49741-(435-117)=423284-(486-378)=176455-(675-321)=101497-(271-164)=390531-(453-165)=243261-(201-27)=87117-(753-639)=3365-(395-44)=14431-(913-792)=310188-(144-31)=75432-(378-291)=345366-(186-51)=231266-(802-566)=30236-(270-124)=90686-(360-139)=465250-(424-306)=132196-(588-485)=93150-(218-80)=12354-(684-605)=275113-(81-17)=49735-(941-790)=584485-(383-171)=273611-(571-170)=210309-(368-120)=61485-(525-321)=281122-(304-196)=14424-(116-17)=325463-(273-202)=392682-(421-246)=507179-(442-312)=49748-(885-211)=74236-(350-177)=63753-(714-713)=75292-(119-88)=61727-(616-204)=315266-(359-187)=94198-(696-627)=129240÷(30÷5)=40700÷(30÷6)=140230÷(20÷4)=46500÷(30÷6)=100460÷(24÷6)=115330÷(48÷8)=55400÷(45÷9)=80948÷(12÷2)=15824÷(12÷4)=8494÷(10÷5)=247178÷(10÷5)=89774÷(18÷2)=86100÷(35÷7)=20376÷(56÷7)=47342÷(48÷8)=57945÷(15÷3)=189371÷(35÷5)=53255÷(27÷9)=85128÷(16÷2)=1672÷(72÷9)=9198÷(18÷6)=66818÷(18÷9)=409280÷(35÷5)=40620÷(10÷5)=310238÷(14÷2)=3414÷(14÷2)=274÷(10÷5)=37402÷(54÷9)=67485÷(40÷8)=97552÷(16÷4)=13836÷(18÷9)=18615÷(20÷4)=123375÷(35÷7)=75768÷(24÷6)=19270÷(20÷4)=14912÷(64÷8)=114497÷(28÷4)=71416÷(72÷9)=52250÷(12÷6)=125520÷(72÷9)=65360÷(2×2)=9048÷(2×3)=8264÷(2×4)=33928÷(2×4)=116588÷(3×2)=98568÷(4×2)=71120÷(2×3)=20972÷(2×2)=243378÷(3×2)=63864÷(3×2)=144720÷(3×3)=8048÷(4×2)=6120÷(4×2)=15244÷(2×2)=6172÷(3×3)=8720÷(3×2)=120520÷(2×4)=65712÷(2×2)=178588÷(2×3)=9824÷(2×2)=6348÷(3×2)=58724÷(2×2)=181188÷(2×2)=47672÷(2×2)=168912÷(2×4)=114268÷(2×2)=67280÷(2×2)=70354÷(3×2)=59580÷(2×2)=145837÷(3×3)=93390÷(2×3)=65972÷(3×3)=108642÷(3×2)=107752÷(4×2)=94408÷(2×3)=68594÷(3×3)=66620÷(2×2)=155693÷(3×3)=77882÷(3×3)=98279÷(3×3)=3127×(63÷7)=243847×(27÷3)=7623450×(14÷7)=900766×(63÷9)=536294×(56÷8)=658750×(14÷7)=1500125×(35÷7)=625162×(36÷6)=97291×(42÷7)=54632×(30÷5)=192140×(63÷9)=980452×(12÷6)=90444×(20÷5)=176643×(21÷3)=450147×(16÷4)=188722×(35÷5)=505454×(36÷4)=486785×(49÷7)=549581×(32÷8)=324659×(64÷8)=527277×(54÷6)=693871×(12÷2)=5226219×(24÷8)=657351×(24÷6)=140496×(16÷4)=384189×(64÷8)=1512298×(10÷5)=596477×(14÷7)=95489×(32÷4)=712173×(56÷8)=1211116×(24÷8)=348974×(81÷9)=876633×(12÷6)=6614×(32÷4)=112342×(18÷9)=684320×(12÷4)=960237×(18÷9)=474116×(56÷7)=928268×(24÷8)=804286×(32÷4)=228816×(216÷9)=38424×(100÷2)=120075×(60÷6)=75053×(138÷2)=365721×(66÷6)=23118×(234÷3)=140415×(288÷6)=72068×(75÷5)=102032×(135÷9)=48087×(350÷7)=435044×(63÷3)=92447×(486÷9)=253812×(204÷3)=81681×(120÷3)=324023×(351÷9)=89766×(80÷2)=264023×(84÷7)=27677×(184÷8)=177169×(55÷5)=75927×(132÷4)=89191×(50÷5)=91070×(114÷6)=133054×(30÷2)=81039×(296÷4)=288627×(66÷3)=59433×(198÷9)=72620×(135÷3)=90020×(264÷8)=66032×(45÷3)=48056×(42÷3)=78446×(57÷3)=87441×(172÷2)=352619×(246÷6)=77956×(152÷2)=425611×(108÷4)=29714×(68÷2)=47626×(210÷6)=91015×(105÷7)=22510×(280÷7)=40086×(45÷3)=1290408+138×4=960981+119×6=1695223+50×9=673440+13×9