三年級數(shù)學(xué)計算題專項練習(xí)及答案

三年級數(shù)學(xué)計算題專項練習(xí)及答案281+180=320+281=238+146=132+294=118+142=155+216=69+268=763+476=148+45=140+46=399+79=919+166=70+419=360+575=251+236=379+246=101+33=752+600=246+175=307+490=67+149=316+327=96+39=533+339=211+237=326+533=376+110=97+43=247+175=395+71=242+125=309+669=73+244=124+306=122+279=397+216=73+292=416+754=149+122=155+326=251-157=928-726=466-217=865-331=293-124=952-196=403-187=634-452=298-205=917-507=258-207=234-181=332-109=198-59=299-41=268-55=408-13=544-394=455-399=809-566=492-88=940-755=461-222=407-202=409-130=894-231=280-194=773-346=294-33=368-119=270-211=154-98=198-99=989-356=351-286=896-326=405-286=895-357=461-312=825-462=80×5=265×2=57×6=770×8=161×6=222×9=426×2=419×9=77×8=845×9=263×3=894×9=65×8=69×5=61×3=515×3=135×3=122×3=416×2=925×5=34×6=356×8=221×4=266×9=177×5=873×6=154×6=877×2=275×2=109×6=318×3=515×5=116×6=996×4=82×3=71×3=144×6=767×7=249×4=410×7=395÷5=320÷5=348÷4=741÷3=138÷3=920÷4=112÷7=260÷4=198÷3=836÷2=387÷3=666÷2=256÷4=159÷3=306÷9=960÷6=39÷3=615÷5=32÷4=648÷3=336÷7=734÷2=266÷2=12÷2=35÷5=72÷4=63÷3=720÷2=300÷4=387÷9=210÷3=60÷6=178÷2=910÷5=219÷3=112÷2=252÷4=56÷4=354÷3=524÷4=10×80=94×16=36×10=78×79=32×20=15×28=11×76=31×22=13×18=39×79=26×37=68×39=19×32=83×66=65×13=76×63=14×25=93×47=10×85=68×54=68×13=20×20=23×16=96×86=63×11=33×44=37×20=55×96=26×13=34×46=12×15=70×36=66×11=76×16=36×18=36×45=60×13=97×52=19×49=92×15=51+476+370=59+487+236=696+10+16=431+791+938=189+444+256=220+307+763=328+36+116=680+540+665=40+29+920=152+310+167=39+615+73=59+590+73=375+229+27=179+932+93=38+467+204=839+170+366=241+283+328=967+429+31=258+252+152=332+665+878=563+27+65=883+814+788=456+191+172=663+827+70=156+332+49=538+426+928=62+497+307=927+522+518=98+123+248=843+438+785=191+291+354=325+692+920=574+123+217=370+378+70=197+124+653=819+311+992=34+754+168=926+191+715=442+53+429=476+133+69=99+249-305=922+395-551=59+200-75=713+565-391=363+37-303=595+381-155=173+220-301=550+813-892=290+29-95=924+703-592=11+385-89=90+729-371=333+167-131=656+171-711=47+219-178=596+133-584=264+187-284=642+531-926=237+226-114=569+741-899=172+109-247=591+194-359=360+77-194=228+690-770=167+87-232=192+482-12=144+185-248=514+820-124=14+244-247=744+677-317=24+301-65=591+31-252=178+117-204=944+206-827=436+60-168=889+867-71=401+61-37=194+570-291=38+371-331=898+86-942=429-117-310=904-63-736=418-153-12=614-47-51=479-166-48=785-158-464=425-171-76=447-39-137=401-366-23=906-55-792=437-75-277=829-785-36=457-305-53=759-146-442=467-317-28=993-82-311=285-107-92=903-258-268=339-27-262=367-236-108=472-219-111=665-164-445=330-202-100=940-525-202=497-164-215=716-474-153=495-15-310=840-370-56=311-207-40=968-335-250=458-243-124=941-783-78=453-202-76=861-377-213=215-169-31=983-63-322=477-174-297=691-217-51=457-18-249=790-270-374=374-249+221=486-22+363=330-101+183=584-399+718=159-38+297=805-46+55=213-85+182=955-666+570=281-165+57=989-596+49=440-235+54=605-10+857=451-417+359=505-105+117=399-302+297=637-418+144=137-67+61=348-242+780=164-63+201=366-229+903=277-13+43=530-263+579=426-412+380=379-330+512=23-16+58=305-230+967=489-415+283=821-31+802=380-83+119=551-260+627=353-289+162=881-575+971=190-184+148=421-316+681=316-267+240=405-401+284=185-161+46=670-395+213=359-100+234=710-371+320=43×10×2=85×99×2=11×21×2=22×48×4=14×28×2=93×83×7=39×11×2=23×62×4=16×12×4=86×79×4=20×14×3=29×79×9=10×15×4=67×39×9=12×27×2=93×25×8=12×10×3=36×45×6=12×16×2=31×33×3=12×38×2=51×86×4=17×11×2=50×37×2=12×12×5=62×17×2=15×10×6=11×58×2=21×17×2=28×86×8=30×10×3=58×87×4=14×19×3=32×10×9=19×24×2=38×41×4=13×25×3=71×33×5=33×15×2=36×63×9=11×9×7=220×3×7=19×9×2=120×6×5=108×4×2=300×2×4=96×2×3=12×2×9=62×3×4=155×3×6=103×2×3=202×2×7=10×2×7=205×3×7=34×2×4=494×2×7=20×2×6=136×5×8=56×3×4=73×3×5=35×3×8=31×6×2=124×4×2=176×5×2=49×9×2=22×5×8=30×2×6=211×2×5=14×7×6=138×4×5=61×6×2=37×3×9=44×5×4=405×2×5=23×5×7=92×2×4=77×6×2=15×5×4=42×9×2=273×3×9=12×2×96=16×2×86=14×2×91=11×2×96=12×6×23=12×3×47=19×4×48=19×3×27=18×5×49=18×5×62=33×2×51=11×7×62=16×6×29=20×4×30=16×4×53=36×2×91=45×2×35=20×2×16=18×4×47=24×3×47=38×2×48=34×2×36=13×5×14=12×6×84=13×5×94=35×2×25=24×3×90=16×4×67=12×7×93=29×3×82=14×3×34=18×2×65=22×4×40=10×5×33=12×2×17=27×3×87=17×4×45=32×2×82=12×5×89=11×8×13=10×78÷5=90×27÷2=10×74÷2=90×26÷5=18×50÷4=84×98÷8=32×23÷4=76×27÷6=18×53÷9=71×63÷7=13×40÷8=68×85÷2=16×18÷8=33×64÷2=31×27÷9=18×30÷2=10×90÷6=76×45÷5=10×56÷7=71×39÷3=14×16÷2=96×32÷8=14×66÷3=51×26÷3=11×75÷5=55×63÷7=21×41÷7=34×33÷6=60×12÷5=66×94÷6=12×56÷8=79×16÷8=57×12÷4=56×82÷4=84×10÷3=40×49÷2=48×19÷6=97×50÷2=10×57÷3=45×63÷5=129×6÷9=734×3÷2=328×2÷4=152×5÷4=65×6÷2=829×6÷3=306×2÷4=722×6÷4=136×5÷8=635×6÷2=148×5÷2=665×3÷7=182×4÷8=984×7÷3=91×6÷7=774×2÷6=106×6÷4=778×3÷2=73×6÷2=785×4÷5=234×3÷9=382×9÷3=16×5÷2=363×8÷2=147×5÷7=824×5÷8=98×7÷2=305×2÷5=108×9÷6=840×2÷5=447×2÷6=570×4÷8=20×3÷4=140×3÷2=135×6÷9=126×5÷2=168×5÷6=796×4÷2=24×3÷2=93×5÷3=738÷6÷3=294÷7÷2=320÷8÷8=424÷4÷2=582÷2÷3=448÷2÷8=80÷4÷5=834÷2÷3=385÷5÷7=336÷2÷4=910÷5÷2=330÷5÷6=960÷8÷5=108÷6÷9=990÷9÷5=192÷2÷8=204÷6÷2=160÷4÷2=846÷3÷2=210÷7÷3=864÷2÷2=96÷2÷8=960÷4÷3=920÷5÷2=596÷2÷2=408÷2÷3=360÷2÷2=800÷2÷8=240÷2÷8=688÷4÷2=132÷3÷2=272÷4÷2=228÷3÷4=702÷3÷6=256÷8÷2=630÷3÷3=402÷3÷2=48÷2÷6=112÷7÷8=384÷8÷8=842÷2×5=830÷5×2=434÷7×3=900÷3×5=370÷5×9=423÷9×8=362÷2×3=714÷3×2=358÷2×6=110÷5×7=388÷2×7=195÷5×8=664÷4×2=471÷3×6=645÷5×2=468÷4×7=954÷3×6=384÷8×7=546÷7×2=70÷5×7=384÷6×9=16÷4×3=138÷2×7=450÷5×8=264÷3×8=338÷2×6=663÷3×8=636÷3×4=650÷5×2=156÷4×6=798÷7×9=642÷6×5=408÷2×8=500÷4×7=730÷2×8=588÷2×3=904÷4×8=488÷2×8=824÷8×6=600÷4×2=45÷3×34=36÷2×57=136÷4×17=560÷8×36=119÷7×10=172÷2×17=176÷8×23=369÷9×49=35÷5×24=270÷6×73=14÷7×51=117÷9×66=100÷5×49=351÷9×49=40÷4×32=248÷8×81=88÷4×43=666÷9×97=63÷7×83=52÷4×56=130÷5×25=282÷6×39=126÷7×35=20÷5×78=84÷6×56=684÷9×76=36÷9×39=324÷9×54=36÷6×18=408÷8×95=24÷6×31=33÷3×72=54÷3×17=260÷4×74=132÷3×13=69÷3×75=80÷5×39=192÷2×54=80÷8×63=375÷5×74=46+(347-275)=156+(315-218)=161+(76-18)=745+(863-450)=149+(78-65)=837+(934-56)=298+(451-52)=804+(219-67)=197+(392-262)=333+(909-416)=151+(253-195)=69+(958-612)=319+(183-43)=998+(298-127)=321+(322-268)=648+(714-117)=164+(380-251)=994+(928-877)=284+(316-302)=834+(787-711)=187+(447-145)=263+(258-14)=87+(316-236)=603+(518-172)=439+(404-376)=841+(323-152)=362+(336-330)=701+(849-195)=185+(399-232)=178+(589-112)=34+(155-136)=295+(960-768)=29+(403-350)=393+(388-242)=225+(355-233)=460+(960-85)=416+(489-39)=259+(541-132)=121+(415-360)=116+(851-494)=431-(362+11)=932-(489+21)=301-(28+118)=814-(434+10)=439-(184+210)=971-(244+323)=442-(367+20)=466-(117+197)=420-(203+112)=538-(335+50)=493-(296+63)=800-(38+525)=326-(39+203)=426-(197+15)=437-(128+263)=969-(359+238)=147-(81+55)=934-(618+140)=445-(167+52)=778-(18+512)=284-(102+152)=557-(95+457)=236-(107+127)=863-(442+131)=455-(45+232)=606-(380+102)=485-(117+257)=945-(184+732)=418-(139+195)=624-(215+199)=429-(315+105)=437-(97+165)=254-(118+15)=565-(265+272)=418-(22+99)=874-(268+450)=345-(108+159)=856-(158+463)=473-(189+242)=774-(61+662)=324-(343-63)=462-(442-248)=388-(395-100)=666-(885-802)=476-(337-117)=419-(747-537)=276-(477-381)=779-(333-286)=229-(86-65)=924-(898-261)=443-(487-180)=972-(738-441)=258-(429-349)=267-(484-478)=364-(454-345)=892-(818-305)=494-(398-326)=582-(994-901)=252-(352-294)=172-(828-735)=139-(320-226)=902-(644-383)=466-(348-200)=570-(546-496)=404-(278-244)=740-(644-136)=388-(133-73)=229-(985-891)=195-(412-278)=594-(948-521)=285-(270-189)=796-(429-397)=390-(289-189)=103-(670-648)=178-(353-224)=758-(848-805)=238-(328-215)=549-(297-14)=391-(140-15)=863-(302-132)=294÷(54÷9)=520÷(20÷4)=276÷(10÷5)=92÷(16÷8)=275÷(15÷3)=285÷(15÷3)=410÷(10÷2)=910÷(56÷8)=60÷(15÷5)=402÷(16÷8)=144÷(36÷9)=711÷(63÷7)=425÷(35÷7)=584÷(36÷9)=424÷(48÷6)=570÷(12÷6)=450÷(10÷2)=552÷(18÷9)=396÷(81÷9)=832÷(20÷5)=264÷(28÷7)=840÷(14÷7)=192÷(24÷8)=12÷(16÷8)=370÷(35÷7)=184÷(12÷3)=16÷(18÷9)=85÷(15÷3)=371÷(56÷8)=255÷(24÷8)=55÷(30÷6)=633÷(24÷8)=130÷(14÷7)=480÷(35÷7)=441÷(21÷7)=32÷(16÷2)=287÷(42÷6)=120÷(24÷6)=202÷(14÷7)=722÷(16÷8)=376÷(2×4)=872÷(4×2)=968÷(4×2)=864÷(2×2)=888÷(2×4)=224÷(2×2)=504÷(2×3)=441÷(3×3)=558÷(3×2)=246÷(3×2)=804÷(2×2)=472÷(2×2)=168÷(2×4)=232÷(4×2)=936÷(3×3)=288÷(3×3)=498÷(2×3)=732÷(2×2)=728÷(2×2)=192÷(3×2)=696÷(4×2)=640÷(2×2)=648÷(2×4)=28÷(2×2)=54÷(3×3)=968÷(2×2)=342÷(3×3)=756÷(2×3)=426÷(3×2)=300÷(2×2)=792÷(4×2)=936÷(4×2)=832÷(2×2)=486÷(2×3)=444÷(3×2)=440÷(2×2)=776÷(2×4)=774÷(2×3)=712÷(4×2)=654÷(3×2)=160×(25÷5)=883×(72÷9)=376×(18÷9)=906×(18÷6)=16×(63÷7)=371×(48÷6)=36×(21÷7)=811×(32÷8)=19×(25÷5)=374×(15÷3)=465×(14÷7)=409×(10÷2)=33×(30÷6)=117×(10÷2)=67×(16÷8)=130×(28÷7)=221×(18÷9)=410×(35÷5)=148×(12÷6)=44×(45÷5)=122×(18÷9)=994×(42÷7)=36×(12÷3)=799×(15÷3)=167×(36÷9)=339×(10÷5)=81×(15÷5)=283×(21÷7)=78×(12÷2)=13×(56÷7)=112×(45÷9)=963×(20÷4)=207×(16÷4)=939×(42÷6)=86×(32÷4)=719×(12÷3)=138×(56÷8)=535×(45÷5)=271×(18÷6)=922×(16÷4)=39×(180÷9)=39×(396÷9)=10×(144÷3)=25×(444÷6)=17×(232÷8)=26×(720÷8)=33×(48÷4)=76×(204÷4)=31×(192÷8)=40×(406÷7)=12×(222÷3)=36×(350÷7)=29×(22÷2)=74×(354÷6)=14×(130÷2)=72×(368÷4)=30×(120÷4)=13×(117÷9)=32×(54÷3)=88×(370÷5)=31×(72÷4)=52×(156÷6)=16×(486÷9)=20×(60÷4)=23×(186÷6)=75×(376÷8)=19×(352÷8)=62×(387÷9)=29×(210÷7)=77×(144÷3)=14×(255÷5)=18×(162÷3)=17×(207÷9)=23×(168÷8)=80×(24÷2)=46×(316÷4)=12×(104÷4)=51×(392÷7)=29×(57÷3)=42×(315÷7)=185+50×2=300+285×3=357+260×2=370+12×3=151+27×4=141+84×4=240+294×2=260+142×6=257+178×3=524+157×4=56+148×6=408+116×8=115+196×4=997+152×4=105+104×5=511+200×5=118+108×2=99+166×4=178+65×2=824+13×5=465+186×2=543+43×8=362+64×4=173+50×3=472+58×5=24+98×2=154+47×7=463+233×3=100+47×9=598+72×9=102×5+160=438×2+719=37×2+436=145×4+554=122×3+404=96×3+895=61×3+490=48×4+252=29×5+25=161×5+114=363+14×19=600+13×19=442+15×13=584+17×11=81+62×12=313+19×29=21+69×10=567+19×39=156+40×12=673+23×30=14+18×20=617+33×17=119+10×79=379+16×30=128+19×16=169+16×49=122+37×17=985+14×30=353+22×20=983+15×52=171+46×10=78+14×17=207+26×19=41+11×28=102+35×15=241+28×12=20+69×12=293+46×19=109+25×25=625+50×18=10×49+183=56×13+271=13×46+381=16×20+104=20×13+387=20×21+118=37×11+339=32×21+634=53×13+181=16×27+652=393-25×14=402-12×13=448-11×15=721-16×36=426-11×35=992-10×44=483-35×11=603-10×49=424-14×12=889-78×11=289-12×13=998-22×14=450-11×37=646-10×31=248-20×10=716-11×59=435-15×27=642-13×37=414-11×29=858-40×21=358-13×20=785-52×10=168-14×12=609-37×16=352-10×35=977-41×12=292-10×27=658-23×15=314-11×25=877-33×20=486-12×17=231-10×15=495-34×13=749-38×17=387-21×10=611-12×19=402-14×28=902-19×20=498-13×32=941-44×15=451-61×6=593-104×3=262-128×2=928-85×7=307-10×4=566-213×2=343-40×8=545-159×2=313-12×4=626-63×5=405-50×3=906-41×8=473-83×4=507-46×6=349-29×6=744-43×4=155-15×7=693-40×9=462-42×7=904-54×5=456-42×5=622-126×4=406-21×7=73-21×2=221-16×7=837-138×5=416-71×5=787-328×2=359-24×6=555-235×2=289-42×3=510-36×7=367-91×3=978-83×3=73-11×2=740-111×4=403-28×3=867-396×2=140-11×3=734-26×6=12×30-316=11×69-511=44×11-156=56×13-223=28×14-65=20×27-317=33×15-219=19×20-300=16×12-43=13×28-201=15×31-233=12×32-312=35×10-246=42×15-348=18×22-211=10×90-252=18×16-26=48×12-237=36×13-309=11×63-247=33×11-31=12×82-554=18×14-51=35×11-111=28×11-295=24×30-617=23×20-250=20×31-128=50×10-155=19×49-297=11×23-24=15×54-362=23×20-311=83×12-251=11×42-314=74×11-298=35×14-168=30×21-370=15×28-248=33×10-39=226×4-867=656×9-756=52×7-169=159×9-788=471×2-579=568×7-413=66×4-109=206×6-575=146×4-113=481×2-695=140×7-494=506×4-125=60×3-86=62×6-106=127×5-294=569×4-549=483×2-733=679×6-557=127×3-270=636×3-747=186×5-232=867×7-392=152×6-559=541×4-163=122×5-325=503×6-42=137×7-664=251×8-607=68×7-30=426×4-737=72×5-316=669×5-355=328×3-248=345×7-646=386×2-337=140×8-462=297×3-447=794×6-674=417×2-591=858×6-480=72+602÷2=841+477÷9=443+372÷3=873+296÷4=292+880÷4=454+453÷3=97+90÷5=317+72÷2=439+30÷5=778+92÷4=250+584÷4=90+176÷2=362+567÷3=17+93÷3=210+558÷3=465+732÷3=243+472÷2=830+150÷5=138+640÷2=272+528÷3=111÷3+121=560÷8+62=390÷3+455=800÷2+836=732÷4+15=112÷2+893=854÷2+289=444÷3+675=56÷8+332=810÷5+271=880÷2+342=889÷7+607=120÷4+215=970÷2+779=556÷4+153=870÷3+219=900÷5+224=384÷6+294=784÷8+387=762÷3+446=314-576÷3=151-312÷4=141-515÷5=958-136÷4=464-722÷2=891-205÷5=470-676÷2=238-705÷3=434-370÷5=471-736÷2=202-24÷3=619-210÷7=284-741÷3=838-216÷4=457-222÷2=854-588÷6=228-450÷3=712-384÷8=476-848÷2=348-618÷6=233-768÷8=30-10÷5=240-430÷5=776-430÷2=121-545÷5=360-351÷9=82-76÷4=542-336÷7=89-231÷7=754-726÷6=465-926÷2=339-650÷2=317-96÷4=270-486÷9=371-210÷5=481-639÷3=318-756÷3=154-528÷6=110-312÷3=381-720÷5=10×(494-426)=36×(920-888)=18×(151-107)=57×(968-898)=18×(186-137)=69×(863-839)=19×(42-28)=70×(408-357)=38×(434-417)=80×(924-883)=19×(179-162)=89×(964-902)=14×(71-32)=33×(626-527)=49×(142-122)=73×(354-287)=19×(233-210)=23×(477-390)=47×(228-207)=30×(266-229)=(31-11)×43=(750-655)×67=(371-344)×32=(783-701)×86=(335-299)×27=(295-269)×83=(89-50)×24=(887-802)×79=(372-342)×17=(949-904)×15=(310-299)×25=(308-268)×15=(174-160)×48=(324-262)×41=(85-74)×42=(675-593)×11=(238-204)×18=(521-507)×69=(414-388)×29=(926-851)×99=120×(456-448)=46×(487-481)=177×(430-426)=459×(37-30)=211×(216-212)=855×(815-808)=53×(422-418)=325×(596-589)=85×(494-487)=767×(417-410)=276×(244-241)=614×(470-467)=110×(322-316)=576×(224-216)=42×(162-154)=118×(584-578)=118×(262-256)=453×(689-684)=114×(141-137)=683×(399-393)=164×(348-344)=951×(340-335)=112×(45-39)=881×(878-873)=169×(286-283)=689×(173-165)=75×(303-300)=561×(699-693)=63×(290-287)=848×(810-803)=63×(301-296)=646×(212-205)=74×(78-74)=114×(480-476)=63×(223-217)=687×(35-28)=52×(301-298)=368×(447-439)=31×(182-175)=77×(591-587)=77÷(422-415)=888÷(613-610)=224÷(452-445)=112÷(985-977)=180÷(388-383)=222÷(827-825)=387÷(324-315)=740÷(892-890)=228÷(83-77)=356÷(535-531)=480÷(407-404)=148÷(105-101)=168÷(419-417)=324÷(498-494)=260÷(386-384)=364÷(742-735)=24÷(147-144)=756÷(681-672)=124÷(22-18)=42÷(543-541)=384÷(110-102)=268÷(189-185)=98÷(411-409)=135÷(824-815)=168÷(119-113)=845÷(587-582)=462÷(339-332)=768÷(630-626)=444÷(348-346)=662÷(344-342)=32÷(109-101)=320÷(294-286)=136÷(429-425)=682÷(888-886)=148÷(33-31)=375÷(827-824)=258÷(133-127)=630÷(450-448)=344÷(243-239)=235÷(486-481)=(140-136)÷2=(857-689)÷6=(260-188)÷9=(861-492)÷9=(396-224)÷2=(526-139)÷9=(400-375)÷5=(59-31)÷2=(168-123)÷5=(707-609)÷2=(332-122)÷3=(860-412)÷2=(310-82)÷4=(948-522)÷6=(330-266)÷8=(959-235)÷2=(416-380)÷4=(981-99)÷6=(376-248)÷2=(411-78)÷9=(273-49)÷4=(996-72)÷2=(485-317)÷8=(764-424)÷5=(139-34)÷7=(326-318)÷2=(480-363)÷9=(910-442)÷9=(312-198)÷6=(986-584)÷2=(450-52)÷2=(365-253)÷4=(298-274)÷8=(815-151)÷4=(203-14)÷7=(755-56)÷3=(423-287)÷4=(824-294)÷2=(160-58)÷6=(498-183)÷9=1/4+2/4=4/8+3/8=1/5+2/5=2/5+3/5=2/8+5/8=5/9+4/9=2/7+4/7=6/10+2/10=3/6+2/6=2/10+5/10=1/6+3/6=1/4+3/4=3/7-1/7=5/10-2/10=5/7-1/7=4/7-1/7=4/8-2/8=6/8-2/8=2/7-1/7=7/8-1/8=2/5-1/5=4/5-1/5=3/6-1/6=4/10-3/10=8.9+2.9=47.3+37.2=9.3+7.7=0.7+0.9=1.9+10.0=53.8+35.5=1.3+0.7=33.1+42.2=4.6+3.5=7.5+0.2=8.5+8.1=4.2+17.5=5.7+7.0=7.8+18.9=7.1+8.7=9.8+3.4=6.2+2.7=15.4+35.1=4.4+6.5=88.9+5.6=8.2+10.0=2.0+1.6=8.6+4.8=20.9+31.8=7.8+1.9=14.7+38.1=9.8+3.3=4.5+6.5=0.4+8.6=26.9+10.4=8.9+1.0=43.7+49.4=9.0+6.3=3.9+1.9=3.8+0.5=19.7+67.0=3.6+3.8=58.2+39.6=4.2+5.4=2.2+4.7=9.9-0.6=95.4-93.7=9.1-0.7=5.0-2.2=6.4-1.1=44.7-34.8=9.4-2.7=90.5-45.5=8.0-1.7=7.0-4.5=5.0-3.1=31.7-26.6=9.6-8.5=27.8-8.2=7.5-1.3=6.6-1.1=9.6-6.8=32.0-8.4=4.2-0.6=9.7-1.9=10.0-2.5=5.8-0.9=8.6-2.5=98.0-26.1=0.7-0.5=37.7-17.9=5.6-3.4=4.1-1.3=7.8-2.0=94.1-25.5=2.2-0.8=80.1-7.5=6.0-2.6=6.1-6.0=3.7-0.5=44.1-21.6=3.3-1.7=69.5-18.0=9.9-7.2=10.0-4.1=參考答案281+180=461320+281=601238+146=384132+294=426118+142=260155+216=37169+268=337763+476=1239148+45=193140+46=186399+79=478919+166=108570+419=489360+575=935251+236=487379+246=625101+33=134752+600=1352246+175=421307+490=79767+149=216316+327=64396+39=135533+339=872211+237=448326+533=859376+110=48697+43=140247+175=422395+71=466242+125=367309+669=97873+244=317124+306=430122+279=401397+216=61373+292=365416+754=1170149+122=271155+326=481251-157=94928-726=202466-217=249865-331=534293-124=169952-196=756403-187=216634-452=182298-205=93917-507=410258-207=51234-181=53332-109=223198-59=139299-41=258268-55=213408-13=395544-394=150455-399=56809-566=243492-88=404940-755=185461-222=239407-202=205409-130=279894-231=663280-194=86773-346=427294-33=261368-119=249270-211=59154-98=56198-99=99989-356=633351-286=65896-326=570405-286=119895-357=538461-312=149825-462=36380×5=400265×2=53057×6=342770×8=6160161×6=966222×9=1998426×2=852419×9=377177×8=616845×9=7605263×3=789894×9=804665×8=52069×5=34561×3=183515×3=1545135×3=405122×3=366416×2=832925×5=462534×6=204356×8=2848221×4=884266×9=2394177×5=885873×6=5238154×6=924877×2=1754275×2=550109×6=654318×3=954515×5=2575116×6=696996×4=398482×3=24671×3=213144×6=864767×7=5369249×4=996410×7=2870395÷5=79320÷5=64348÷4=87741÷3=247138÷3=46920÷4=230112÷7=16260÷4=65198÷3=66836÷2=418387÷3=129666÷2=333256÷4=64159÷3=53306÷9=34960÷6=16039÷3=13615÷5=12332÷4=8648÷3=216336÷7=48734÷2=367266÷2=13312÷2=635÷5=772÷4=1863÷3=21720÷2=360300÷4=75387÷9=43210÷3=7060÷6=10178÷2=89910÷5=182219÷3=73112÷2=56252÷4=6356÷4=14354÷3=118524÷4=13110×80=80094×16=150436×10=36078×79=616232×20=64015×28=42011×76=83631×22=68213×18=23439×79=308126×37=96268×39=265219×32=60883×66=547865×13=84576×63=478814×25=35093×47=437110×85=85068×54=367268×13=88420×20=40023×16=36896×86=825663×11=69333×44=145237×20=74055×96=528026×13=33834×46=156412×15=18070×36=252066×11=72676×16=121636×18=64836×45=162060×13=78097×52=504419×49=93192×15=138051+476+370=89759+487+236=782696+10+16=722431+791+938=2160189+444+256=889220+307+763=1290328+36+116=480680+540+665=188540+29+920=989152+310+167=62939+615+73=72759+590+73=722375+229+27=631179+932+93=120438+467+204=709839+170+366=1375241+283+328=852967+429+31=1427258+252+152=662332+665+878=1875563+27+65=655883+814+788=2485456+191+172=819663+827+70=1560156+332+49=537538+426+928=189262+497+307=866927+522+518=196798+123+248=469843+438+785=2066191+291+354=836325+692+920=1937574+123+217=914370+378+70=818197+124+653=974819+311+992=212234+754+168=956926+191+715=1832442+53+429=924476+133+69=67899+249-305=43922+395-551=76659+200-75=184713+565-391=887363+37-303=97595+381-155=821173+220-301=92550+813-892=471290+29-95=224924+703-592=103511+385-89=30790+729-371=448333+167-131=369656+171-711=11647+219-178=88596+133-584=145264+187-284=167642+531-926=247237+226-114=349569+741-899=411172+109-247=34591+194-359=426360+77-194=243228+690-770=148167+87-232=22192+482-12=662144+185-248=81514+820-124=121014+244-247=11744+677-317=110424+301-65=260591+31-252=370178+117-204=91944+206-827=323436+60-168=328889+867-71=1685401+61-37=425194+570-291=47338+371-331=78898+86-942=42429-117-310=2904-63-736=105418-153-12=253614-47-51=516479-166-48=265785-158-464=163425-171-76=178447-39-137=271401-366-23=12906-55-792=59437-75-277=85829-785-36=8457-305-53=99759-146-442=171467-317-28=122993-82-311=600285-107-92=86903-258-268=377339-27-262=50367-236-108=23472-219-111=142665-164-445=56330-202-100=28940-525-202=213497-164-215=118716-474-153=89495-15-310=170840-370-56=414311-207-40=64968-335-250=383458-243-124=91941-783-78=80453-202-76=175861-377-213=271215-169-31=15983-63-322=598477-174-297=6691-217-51=423457-18-249=190790-270-374=146374-249+221=346486-22+363=827330-101+183=412584-399+718=903159-38+297=418805-46+55=814213-85+182=310955-666+570=859281-165+57=173989-596+49=442440-235+54=259605-10+857=1452451-417+359=393505-105+117=517399-302+297=394637-418+144=363137-67+61=131348-242+780=886164-63+201=302366-229+903=1040277-13+43=307530-263+579=846426-412+380=394379-330+512=56123-16+58=65305-230+967=1042489-415+283=357821-31+802=1592380-83+119=416551-260+627=918353-289+162=226881-575+971=1277190-184+148=154421-316+681=786316-267+240=289405-401+284=288185-161+46=70670-395+213=488359-100+234=493710-371+320=65943×10×2=86085×99×2=1683011×21×2=46222×48×4=422414×28×2=78493×83×7=5403339×11×2=85823×62×4=570416×12×4=76886×79×4=2717620×14×3=84029×79×9=2061910×15×4=60067×39×9=2351712×27×2=64893×25×8=1860012×10×3=36036×45×6=972012×16×2=38431×33×3=306912×38×2=91251×86×4=1754417×11×2=37450×37×2=370012×12×5=72062×17×2=210815×10×6=90011×58×2=127621×17×2=71428×86×8=1926430×10×3=90058×87×4=2018414×19×3=79832×10×9=288019×24×2=91238×41×4=623213×25×3=97571×33×5=1171533×15×2=99036×63×9=2041211×9×7=693220×3×7=462019×9×2=342120×6×5=3600108×4×2=864300×2×4=240096×2×3=57612×2×9=21662×3×4=744155×3×6=2790103×2×3=618202×2×7=282810×2×7=140205×3×7=430534×2×4=272494×2×7=691620×2×6=240136×5×8=544056×3×4=67273×3×5=109535×3×8=84031×6×2=372124×4×2=992176×5×2=176049×9×2=88222×5×8=88030×2×6=360211×2×5=211014×7×6=588138×4×5=276061×6×2=73237×3×9=99944×5×4=880405×2×5=405023×5×7=80592×2×4=73677×6×2=92415×5×4=30042×9×2=756273×3×9=737112×2×96=230416×2×86=275214×2×91=254811×2×96=211212×6×23=165612×3×47=169219×4×48=364819×3×27=153918×5×49=441018×5×62=558033×2×51=336611×7×62=477416×6×29=278420×4×30=240016×4×53=339236×2×91=655245×2×35=315020×2×16=64018×4×47=338424×3×47=338438×2×48=364834×2×36=244813×5×14=91012×6×84=604813×5×94=611035×2×25=175024×3×90=648016×4×67=428812×7×93=781229×3×82=713414×3×34=142818×2×65=234022×4×40=352010×5×33=165012×2×17=40827×3×87=704717×4×45=306032×2×82=524812×5×89=534011×8×13=114410×78÷5=15690×27÷2=121510×74÷2=37090×26÷5=46818×50÷4=22584×98÷8=102932×23÷4=18476×27÷6=34218×53÷9=10671×63÷7=63913×40÷8=6568×85÷2=289016×18÷8=3633×64÷2=105631×27÷9=9318×30÷2=27010×90÷6=15076×45÷5=68410×56÷7=8071×39÷3=92314×16÷2=11296×32÷8=38414×66÷3=30851×26÷3=44211×75÷5=16555×63÷7=49521×41÷7=12334×33÷6=18760×12÷5=14466×94÷6=103412×56÷8=8479×16÷8=15857×12÷4=17156×82÷4=114884×10÷3=28040×49÷2=98048×19÷6=15297×50÷2=242510×57÷3=19045×63÷5=567129×6÷9=86734×3÷2=1101328×2÷4=164152×5÷4=19065×6÷2=195829×6÷3=1658306×2÷4=153722×6÷4=1083136×5÷8=85635×6÷2=1905148×5÷2=370665×3÷7=285182×4÷8=91984×7÷3=229691×6÷7=78774×2÷6=258106×6÷4=159778×3÷2=116773×6÷2=219785×4÷5=628234×3÷9=78382×9÷3=114616×5÷2=40363×8÷2=1452147×5÷7=105824×5÷8=51598×7÷2=343305×2÷5=122108×9÷6=162840×2÷5=336447×2÷6=149570×4÷8=28520×3÷4=15140×3÷2=210135×6÷9=90126×5÷2=315168×5÷6=140796×4÷2=159224×3÷2=3693×5÷3=155738÷6÷3=41294÷7÷2=21320÷8÷8=5424÷4÷2=53582÷2÷3=97448÷2÷8=2880÷4÷5=4834÷2÷3=139385÷5÷7=11336÷2÷4=42910÷5÷2=91330÷5÷6=11960÷8÷5=24108÷6÷9=2990÷9÷5=22192÷2÷8=12204÷6÷2=17160÷4÷2=20846÷3÷2=141210÷7÷3=10864÷2÷2=21696÷2÷8=6960÷4÷3=80920÷5÷2=92596÷2÷2=149408÷2÷3=68360÷2÷2=90800÷2÷8=50240÷2÷8=15688÷4÷2=86132÷3÷2=22272÷4÷2=34228÷3÷4=19702÷3÷6=39256÷8÷2=16630÷3÷3=70402÷3÷2=6748÷2÷6=4112÷7÷8=2384÷8÷8=6842÷2×5=2105830÷5×2=332434÷7×3=186900÷3×5=1500370÷5×9=666423÷9×8=376362÷2×3=543714÷3×2=476358÷2×6=1074110÷5×7=154388÷2×7=1358195÷5×8=312664÷4×2=332471÷3×6=942645÷5×2=258468÷4×7=819954÷3×6=1908384÷8×7=336546÷7×2=15670÷5×7=98384÷6×9=57616÷4×3=12138÷2×7=483450÷5×8=720264÷3×8=704338÷2×6=1014663÷3×8=1768636÷3×4=848650÷5×2=260156÷4×6=234798÷7×9=1026642÷6×5=535408÷2×8=1632500÷4×7=875730÷2×8=2920588÷2×3=882904÷4×8=1808488÷2×8=1952824÷8×6=618600÷4×2=30045÷3×34=51036÷2×57=1026136÷4×17=578560÷8×36=2520119÷7×10=170172÷2×17=1462176÷8×23=506369÷9×49=200935÷5×24=168270÷6×73=328514÷7×51=102117÷9×66=858100÷5×49=980351÷9×49=191140÷4×32=320248÷8×81=251188÷4×43=946666÷9×97=717863÷7×83=74752÷4×56=728130÷5×25=650282÷6×39=1833126÷7×35=63020÷5×78=31284÷6×56=784684÷9×76=577636÷9×39=156324÷9×54=194436÷6×18=108408÷8×95=484524÷6×31=12433÷3×72=79254÷3×17=306260÷4×74=4810132÷3×13=57269÷3×75=172580÷5×39=624192÷2×54=518480÷8×63=630375÷5×74=555046+(347-275)=118156+(315-218)=253161+(76-18)=219745+(863-450)=1158149+(78-65)=162837+(934-56)=1715298+(451-52)=697804+(219-67)=956197+(392-262)=327333+(909-416)=826151+(253-195)=20969+(958-612)=415319+(183-43)=459998+(298-127)=1169321+(322-268)=375648+(714-117)=1245164+(380-251)=293994+(928-877)=1045284+(316-302)=298834+(787-711)=910187+(447-145)=489263+(258-14)=50787+(316-236)=167603+(518-172)=949439+(404-376)=467841+(323-152)=1012362+(336-330)=368701+(849-195)=1355185+(399-232)=352178+(589-112)=65534+(155-136)=53295+(960-768)=48729+(403-350)=82393+(388-242)=539225+(355-233)=347460+(960-85)=1335416+(489-39)=866259+(541-132)=668121+(415-360)=176116+(851-494)=473431-(362+11)=58932-(489+21)=422301-(28+118)=155814-(434+10)=370439-(184+210)=45971-(244+323)=404442-(367+20)=55466-(117+197)=152420-(203+112)=105538-(335+50)=153493-(296+63)=134800-(38+525)=237326-(39+203)=84426-(197+15)=214437-(128+263)=46969-(359+238)=372147-(81+55)=11934-(618+140)=176445-(167+52)=226778-(18+512)=248284-(102+152)=30557-(95+457)=5236-(107+127)=2863-(442+131)=290455-(45+232)=178606-(380+102)=124485-(117+257)=111945-(184+732)=29418-(139+195)=84624-(215+199)=210429-(315+105)=9437-(97+165)=175254-(118+15)=121565-(265+272)=28418-(22+99)=297874-(268+450)=156345-(108+159)=78856-(158+463)=235473-(189+242)=42774-(61+662)=51324-(343-63)=44462-(442-248)=268388-(395-100)=93666-(885-802)=583476-(337-117)=256419-(747-537)=209276-(477-381)=180779-(333-286)=732229-(86-65)=208924-(898-261)=287443-(487-180)=136972-(738-441)=675258-(429-349)=178267-(484-478)=261364-(454-345)=255892-(818-305)=379494-(398-326)=422582-(994-901)=489252-(352-294)=194172-(828-735)=79139-(320-226)=45902-(644-383)=641466-(348-200)=318570-(546-496)=520404-(278-244)=370740-(644-136)=232388-(133-73)=328229-(985-891)=135195-(412-278)=61594-(948-521)=167285-(270-189)=204796-(429-397)=764390-(289-189)=290103-(670-648)=81178-(353-224)=49758-(848-805)=715238-(328-215)=125549-(297-14)=266391-(140-15)=266863-(302-132)=693294÷(54÷9)=49520÷(20÷4)=104276÷(10÷5)=13892÷(16÷8)=46275÷(15÷3)=55285÷(15÷3)=57410÷(10÷2)=82910÷(56÷8)=13060÷(15÷5)=20402÷(16÷8)=201144÷(36÷9)=36711÷(63÷7)=79425÷(35÷7)=85584÷(36÷9)=146424÷(48÷6)=53570÷(12÷6)=285450÷(10÷2)=90552÷(18÷9)=276396÷(81÷9)=44832÷(20÷5)=208264÷(28÷7)=66840÷(14÷7)=420192÷(24÷8)=6412÷(16÷8)=6370÷(35÷7)=74184÷(12÷3)=4616÷(18÷9)=885÷(15÷3)=17371÷(56÷8)=53255÷(24÷8)=8555÷(30÷6)=11633÷(24÷8)=211130÷(14÷7)=65480÷(35÷7)=96441÷(21÷7)=14732÷(16÷2)=4287÷(42÷6)=41120÷(24÷6)=30202÷(14÷7)=101722÷(16÷8)=361376÷(2×4)=47872÷(4×2)=109968÷(4×2)=121864÷(2×2)=216888÷(2×4)=111224÷(2×2)=56504÷(2×3)=84441÷(3×3)=49558÷(3×2)=93246÷(3×2)=41804÷(2×2)=201472÷(2×2)=118168÷(2×4)=21232÷(4×2)=29936÷(3×3)=104288÷(3×3)=32498÷(2×3)=83732÷(2×2)=183728÷(2×2)=182192÷(3×2)=32696÷(4×2)=87640÷(2×2)=160648÷(2×4)=8128÷(2×2)=754÷(3×3)=6968÷(2×2)=242342÷(3×3)=38756÷(2×3)=126426÷(3×2)=71300÷(2×2)=75792÷(4×2)=99936÷(4×2)=117832÷(2×2)=208486÷(2×3)=81444÷(3×2)=74440÷(2×2)=110776÷(2×4)=97774÷(2×3)=129712÷(4×2)=89654÷(3×2)=109160×(25÷5)=800883×(72÷9)=7064376×(18÷9)=752906×(18÷6)=271816×(63÷7)=144371×(48÷6)=296836×(21÷7)=108811×(32÷8)=324419×(25÷5)=95374×(15÷3)=1870465×(14÷7)=930409×(10÷2)=204533×(30÷6)=165117×(10÷2)=58567×(16÷8)=134130×(28÷7)=520221×(18÷9)=442410×(35÷5)=2870148×(12÷6)=29644×(45÷5)=396122×(18÷9)=244994×(42÷7)=596436×(12÷3)=144799×(15÷3)=3995167×(36÷9)=668339×(10÷5)=67881×(15÷5)=243283×(21÷7)=84978×(12÷2)=46813×(56÷7)=104112×(45÷9)=560963×(20÷4)=4815207×(16÷4)=828939×(42÷6)=657386×(32÷4)=688719×(12÷3)=2876138×(56÷8)=966535×(45÷5)=4815271×(18÷6)=813922×(16÷4)=368839×(180÷9)=78039×(396÷9)=171610×(144÷3)=48025×(444÷6)=185017×(232÷8)=49326×(720÷8)=234033×(48÷4)=39676×(204÷4)=387631×(192÷8)=74440×(406÷7)=232012×(222÷3)=88836×(350÷7)=180029×(22÷2)=31974×(354÷6)=436614×(130÷2)=91072×(368÷4)=662430×(120÷4)=90013×(117÷9)=16932×(54÷3)=57688×(370÷5)=651231×(72÷4)=55852×(156÷6)=135216×(486÷9)=86420×(60÷4)=30023×(186÷6)=71375×(376÷8)=352519×(352÷8)=83662×(387÷9)=266629×(210÷7)=87077×(144÷3)=369614×(255÷5)=71418×(162÷3)=97217×(207÷9)=39123×(168÷8)=48380×(24÷2)=96046×(316÷4)=363412×(104÷4)=31251×(392÷7)=285629×(57÷3)=55142