三年級數(shù)學(xué)計算題專項練習(xí)精選及答案

三年級數(shù)學(xué)計算題專項練習(xí)精選及答案173+73=441+224=98+354=113+349=321+102=431+535=179+42=645+646=171+47=368+144=77+164=193+484=49+209=657+507=136+55=471+218=282+149=248+234=204+160=451+77=383+96=152+474=154+136=620+174=261+207=73+274=316+176=381+235=126+302=737+157=208+280=992+404=10+37=589+104=46+162=207+330=146+185=588+551=150+330=88+482=402-196=674-297=378-160=834-238=490-157=743-35=326-43=775-472=447-210=762-402=215-36=921-844=464-166=669-363=391-352=721-146=222-69=783-480=176-44=610-500=192-23=661-404=438-29=828-323=249-143=806-211=317-228=702-452=367-101=951-125=323-269=712-624=389-105=786-307=397-90=186-119=461-332=158-84=321-285=925-862=373×2=194×2=242×4=745×4=25×4=852×6=154×3=668×6=10×5=853×3=274×2=787×5=137×5=162×2=69×8=956×6=76×8=810×3=230×2=11×9=260×3=147×7=217×3=987×5=95×7=45×6=15×3=161×4=198×4=561×8=226×3=595×4=45×5=391×7=300×2=231×2=143×4=584×9=240×2=125×7=392÷4=795÷5=273÷7=820÷2=400÷2=662÷2=36÷2=584÷2=189÷3=618÷3=96÷3=330÷3=380÷5=420÷5=160÷2=752÷8=360÷3=816÷2=150÷2=637÷7=240÷5=540÷5=105÷7=306÷3=228÷3=324÷6=20÷5=540÷3=262÷2=456÷8=324÷2=72÷6=87÷3=498÷6=310÷2=445÷5=340÷4=486÷3=102÷6=168÷7=31×13=54×61=23×26=29×54=38×10=32×58=62×15=25×45=30×18=83×36=10×69=75×67=24×28=78×50=28×19=23×51=11×50=80×76=29×33=73×48=11×26=64×80=22×43=18×73=13×37=90×97=15×19=36×83=32×23=98×99=17×26=77×38=21×10=94×19=43×22=56×91=15×61=35×69=29×21=24×44=135+169+262=766+625+489=93+165+198=89+590+392=210+358+293=57+774+24=55+44+82=653+479+373=108+84+713=56+789+758=247+327+331=37+669+452=424+152+139=173+644+653=529+154+297=315+547+648=264+180+317=642+83+117=304+563+132=979+231+717=14+140+625=634+801+381=235+551+187=605+195+764=351+57+382=652+259+394=238+452+23=217+809+442=428+332+232=515+807+854=251+204+322=342+156+515=293+456+103=91+105+109=587+195+35=350+217+528=106+588+156=756+491+868=147+43+181=421+183+536=86+242-291=595+948-886=247+24-28=658+195-793=162+250-85=871+748-115=465+23-174=953+587-107=17+382-49=968+152-496=118+114-141=592+986-829=247+202-441=690+336-172=12+452-303=612+974-623=189+174-363=991+963-873=38+242-53=490+674-250=225+271-106=625+376-491=155+259-171=532+106-549=52+369-146=52+596-331=64+403-18=602+985-654=98+325-360=180+453-213=173+170-44=603+730-662=98+61-112=850+232-752=300+77-189=832+423-286=241+247-204=606+754-208=299+32-278=518+685-442=202-106-74=765-266-107=390-311-16=732-224-27=370-102-22=593-10-169=312-107-133=831-630-49=334-77-222=955-174-482=495-348-76=860-599-196=490-77-282=882-283-75=160-59-31=992-277-58=465-272-133=527-89-325=332-63-83=497-155-237=336-126-195=751-530-160=489-380-94=993-155-257=216-20-86=523-35-295=488-79-326=936-417-425=495-362-71=522-336-147=124-46-50=687-295-195=174-23-10=915-398-35=303-57-153=736-117-392=465-46-10=155-77-11=268-171-25=943-202-630=493-212+53=562-232+122=259-102+37=603-57+350=351-39+140=918-272+844=57-45+10=796-364+308=440-184+119=983-125+226=404-264+311=366-30+601=184-167+62=893-475+890=197-161+273=629-68+67=200-82+190=722-73+469=446-433+10=140-41+209=279-13+201=459-58+641=238-137+74=881-313+13=250-87+48=585-481+732=319-110+62=921-242+483=239-74+329=923-474+66=247-21+56=494-83+416=149-47+304=629-123+757=480-458+382=712-520+906=251-61+119=794-253+919=496-437+395=554-384+586=14×12×4=94×73×7=13×23×2=76×16×8=15×28×2=28×55×3=11×19×4=33×16×3=19×24×2=45×21×6=36×10×2=74×73×5=29×10×3=91×91×4=15×22×2=63×94×5=12×17×2=83×51×7=11×36×2=63×58×4=13×16×4=81×52×8=12×22×3=56×12×2=19×15×3=70×13×6=10×15×6=95×14×8=15×27×2=20×81×8=19×22×2=92×19×7=20×18×2=99×14×7=16×31×2=29×59×4=13×18×3=29×49×6=11×12×7=64×90×4=62×6×2=19×8×4=34×4×2=25×8×2=37×3×2=109×2×4=49×4×2=435×2×4=19×4×2=37×3×7=47×2×9=42×9×7=20×4×7=112×4×3=76×3×4=177×3×8=111×2×3=120×6×3=16×6×2=22×7×3=30×2×3=53×7×9=117×4×2=423×2×5=42×5×4=247×4×8=48×2×8=95×9×6=13×3×7=298×3×8=129×2×3=139×6×8=74×4×3=85×7×4=24×5×6=39×8×6=72×6×2=140×7×9=80×6×2=130×3×2=13×6×48=12×7×33=47×2×64=22×3×79=22×4×81=17×5×14=11×4×52=16×6×72=11×8×29=11×8×64=31×2×65=37×2×84=10×7×10=16×5×35=25×3×43=33×2×85=19×3×82=47×2×58=41×2×38=18×3×49=44×2×15=44×2×56=32×3×52=25×3×14=10×3×19=21×3×58=15×3×98=11×6×70=31×3×74=17×5×37=19×4×25=11×6×44=36×2×68=21×3×98=20×4×96=11×5×20=18×5×89=13×6×34=13×4×83=21×4×51=18×49÷7=64×70÷7=15×56÷5=42×14÷7=42×18÷2=29×14÷7=35×18÷5=33×40÷2=15×56÷3=17×80÷2=20×35÷7=16×25÷4=99×10÷9=41×76÷2=10×84÷3=50×96÷4=14×32÷4=24×21÷8=40×12÷6=48×86÷4=20×34÷8=45×94÷5=10×71÷2=20×88÷2=18×25÷6=18×67÷9=20×10÷5=26×69÷3=75×10÷6=40×48÷4=13×27÷3=63×58÷2=43×16÷8=64×17÷2=45×14÷3=94×72÷8=30×30÷5=60×40÷2=23×32÷4=63×64÷2=86×8÷4=497×2÷7=36×5÷4=417×4÷2=384×2÷6=536×3÷8=136×7÷2=319×9÷3=32×7÷4=291×4÷2=234×2÷6=380×2÷8=140×4÷2=444×9÷2=72×4÷8=788×7÷2=96×6÷2=98×2÷7=67×9÷3=748×2÷4=232×3÷2=122×9÷3=64×6÷4=702×3÷2=206×4÷8=522×3÷2=175×4÷5=164×3÷6=196×5÷7=416×3÷8=84×6÷7=306×7÷9=41×4÷2=300×9÷2=117×4÷3=86×6÷4=15×9÷3=695×8÷4=218×3÷6=500×6÷2=270÷2÷3=775÷5÷5=460÷2÷2=360÷6÷3=816÷3÷8=780÷4÷3=450÷5÷5=396÷2÷3=352÷2÷4=784÷2÷8=448÷2÷7=700÷2÷5=528÷3÷8=846÷2÷3=882÷7÷2=70÷2÷5=140÷5÷2=288÷6÷4=252÷6÷7=280÷4÷7=756÷3÷9=714÷7÷2=700÷7÷5=240÷4÷5=630÷3÷6=686÷7÷2=855÷3÷3=486÷2÷9=720÷2÷8=168÷7÷6=378÷3÷6=196÷2÷2=192÷2÷2=96÷2÷2=342÷6÷3=640÷8÷4=486÷2÷3=288÷4÷8=324÷6÷3=882÷7÷3=212÷2×5=879÷3×8=800÷2×7=24÷4×9=568÷8×5=825÷3×5=330÷6×4=498÷6×2=685÷5×3=261÷3×5=77÷7×3=294÷3×9=820÷2×7=840÷2×5=480÷6×9=192÷8×2=996÷6×4=535÷5×6=90÷5×8=572÷4×6=441÷7×2=940÷2×4=952÷2×3=516÷6×5=325÷5×6=172÷4×3=710÷5×7=273÷7×9=618÷2×4=600÷6×9=885÷3×9=567÷3×4=84÷4×5=603÷3×2=206÷2×9=660÷2×7=300÷5×7=999÷9×7=819÷3×4=752÷2×4=21÷7×15=376÷8×31=22÷2×55=576÷8×52=49÷7×10=385÷5×16=135÷9×60=301÷7×17=20÷4×53=230÷5×28=35÷7×84=216÷8×42=72÷2×24=110÷2×92=44÷4×38=891÷9×61=190÷5×21=255÷5×72=92÷4×38=90÷6×41=60÷6×29=177÷3×48=459÷9×19=370÷5×39=80÷8×14=144÷6×60=33÷3×29=310÷5×32=208÷8×24=608÷8×53=208÷8×35=546÷6×27=24÷3×69=776÷8×26=14÷7×77=217÷7×97=36÷4×25=392÷4×43=60÷3×47=235÷5×21=228+(333-98)=818+(575-43)=329+(340-180)=279+(886-680)=166+(76-17)=218+(766-499)=241+(408-60)=806+(875-791)=125+(471-307)=18+(674-355)=184+(235-117)=482+(532-511)=359+(355-11)=996+(382-273)=117+(471-110)=870+(996-30)=25+(403-44)=319+(504-62)=358+(408-298)=59+(800-580)=122+(313-264)=629+(716-220)=457+(351-279)=547+(953-537)=357+(326-128)=496+(748-647)=92+(408-351)=528+(563-382)=202+(465-449)=444+(711-119)=296+(456-297)=968+(310-276)=155+(409-173)=147+(829-38)=337+(323-200)=322+(604-600)=263+(394-16)=398+(918-378)=26+(172-77)=282+(892-298)=411-(104+288)=955-(728+59)=460-(73+110)=943-(254+512)=353-(117+49)=860-(440+64)=353-(220+110)=782-(294+136)=372-(220+132)=948-(260+163)=421-(253+95)=576-(156+237)=348-(119+16)=908-(293+281)=454-(257+176)=993-(291+656)=298-(113+169)=843-(257+320)=417-(170+137)=911-(329+358)=276-(179+64)=928-(95+192)=408-(37+235)=536-(314+194)=486-(290+121)=975-(77+249)=430-(56+132)=841-(287+175)=250-(39+122)=746-(75+139)=257-(49+112)=886-(218+313)=438-(302+13)=878-(211+474)=461-(106+249)=800-(184+98)=497-(217+186)=347-(49+253)=408-(63+55)=895-(44+114)=354-(146-97)=294-(171-155)=435-(451-394)=607-(418-37)=224-(262-188)=801-(697-139)=471-(412-330)=284-(127-50)=258-(433-432)=665-(391-187)=288-(303-87)=871-(377-182)=119-(95-30)=999-(771-683)=446-(218-148)=553-(812-423)=281-(325-312)=581-(304-208)=186-(405-348)=692-(93-87)=428-(368-124)=992-(138-77)=248-(207-23)=521-(729-389)=147-(165-56)=659-(935-497)=201-(146-28)=824-(917-440)=148-(316-284)=700-(455-451)=288-(417-287)=559-(816-634)=220-(338-302)=716-(407-176)=406-(420-232)=572-(299-261)=217-(333-230)=950-(564-179)=309-(461-262)=755-(121-85)=176÷(20÷5)=336÷(16÷4)=356÷(20÷5)=882÷(15÷5)=462÷(14÷7)=525÷(18÷6)=320÷(25÷5)=85÷(40÷8)=432÷(42÷7)=232÷(18÷9)=474÷(12÷4)=720÷(16÷2)=210÷(36÷6)=232÷(48÷6)=378÷(63÷9)=918÷(45÷5)=40÷(24÷6)=104÷(32÷4)=114÷(24÷4)=21÷(15÷5)=184÷(40÷5)=282÷(30÷5)=265÷(15÷3)=684÷(12÷2)=380÷(35÷7)=778÷(18÷9)=304÷(36÷9)=235÷(10÷2)=180÷(30÷5)=171÷(63÷7)=459÷(45÷5)=351÷(54÷6)=144÷(18÷9)=732÷(18÷6)=464÷(24÷3)=500÷(15÷3)=124÷(24÷6)=964÷(18÷9)=21÷(42÷6)=424÷(72÷9)=644÷(2×2)=80÷(2×2)=372÷(2×3)=668÷(2×2)=448÷(2×4)=510÷(2×3)=30÷(3×2)=42÷(2×3)=276÷(3×2)=240÷(2×2)=712÷(2×2)=456÷(4×2)=690÷(2×3)=864÷(3×2)=280÷(2×2)=796÷(2×2)=852÷(3×2)=522÷(2×3)=630÷(2×3)=834÷(2×3)=912÷(2×2)=464÷(2×2)=560÷(2×4)=220÷(2×2)=252÷(3×3)=448÷(4×2)=340÷(2×2)=232÷(2×2)=656÷(4×2)=860÷(2×2)=402÷(2×3)=384÷(2×4)=618÷(2×3)=424÷(2×2)=440÷(4×2)=852÷(2×3)=360÷(3×3)=640÷(2×4)=412÷(2×2)=840÷(2×2)=203×(12÷4)=380×(12÷6)=289×(16÷8)=926×(54÷6)=415×(12÷6)=766×(64÷8)=236×(18÷9)=172×(16÷2)=86×(28÷4)=151×(16÷4)=52×(56÷8)=907×(24÷8)=108×(35÷7)=836×(35÷5)=220×(32÷8)=706×(20÷4)=131×(48÷8)=404×(18÷6)=189×(20÷5)=495×(30÷6)=115×(40÷8)=929×(54÷9)=283×(21÷7)=575×(32÷4)=30×(49÷7)=577×(35÷7)=332×(18÷9)=873×(54÷6)=100×(16÷8)=91×(24÷8)=107×(45÷9)=183×(30÷6)=58×(18÷9)=911×(24÷3)=55×(21÷3)=170×(12÷6)=108×(40÷5)=573×(63÷9)=30×(12÷2)=532×(21÷7)=42×(108÷6)=98×(240÷4)=80×(70÷7)=78×(522÷9)=25×(186÷6)=67×(170÷5)=20×(86÷2)=65×(306÷6)=15×(76÷2)=79×(592÷8)=15×(343÷7)=60×(348÷6)=23×(120÷3)=82×(196÷2)=24×(36÷2)=70×(460÷5)=14×(30÷2)=59×(544÷8)=64×(91÷7)=59×(105÷3)=21×(280÷7)=94×(116÷4)=38×(130÷5)=66×(609÷7)=11×(180÷6)=50×(175÷7)=36×(69÷3)=40×(186÷3)=21×(70÷7)=77×(228÷6)=13×(72÷3)=86×(399÷7)=36×(50÷5)=59×(260÷5)=16×(280÷5)=33×(380÷4)=53×(80÷8)=87×(44÷4)=43×(75÷5)=19×(200÷8)=100+32×2=786+74×2=67+23×7=307+255×2=171+79×2=322+488×2=310+164×4=975+135×2=292+131×4=449+446×2=77+282×2=893+81×4=138+168×4=842+49×8=421+130×2=339+217×3=21+197×4=283+312×3=30+116×6=497+306×2=337+74×4=173+234×4=136+131×2=829+79×2=207+97×5=937+319×3=71+264×2=59+158×2=425+240×2=215+161×6=106×6+269=75×7+286=78×4+402=102×2+93=173×2+278=58×9+272=122×3+177=104×5+458=60×5+324=344×2+13=434+30×18=731+14×42=204+19×12=615+58×12=221+12×61=152+39×13=286+31×23=673+35×18=134+30×11=334+39×22=335+10×64=812+26×16=261+10×72=407+31×28=348+16×27=973+24×40=131+17×48=606+79×10=115+29×26=950+41×23=317+18×29=867+13×65=215+27×18=180+58×10=329+12×27=153+18×28=355+24×21=925+42×11=28+12×57=80+18×33=12×30+368=13×50+353=46×12+257=11×89+771=27×13+432=16×16+346=10×68+37=27×28+156=16×26+151=32×29+296=385-30×10=967-30×27=266-10×20=750-13×29=308-14×18=999-16×47=207-14×13=747-25×16=459-10×35=830-15×15=349-23×14=577-23×25=496-12×39=874-26×33=362-13×21=962-16×43=316-14×17=892-10×31=427-11×21=432-14×30=264-21×12=963-10×84=377-13×29=986-11×33=364-13×19=975-12×69=388-25×13=678-16×30=478-29×16=533-14×27=428-15×18=992-10×57=498-32×10=515-32×12=240-11×18=763-21×23=310-15×11=781-33×23=493-12×32=991-16×54=424-100×2=850-219×2=391-93×2=959-96×7=486-26×2=760-99×7=416-70×5=805-49×3=342-63×2=664-111×4=457-173×2=755-135×4=471-45×7=615-174×3=221-63×2=739-266×2=452-42×3=505-101×5=358-46×6=804-73×7=453-17×4=986-35×9=165-48×2=340-19×8=491-27×6=596-77×5=467-145×3=398-119×2=398-11×4=506-199×2=444-53×2=838-19×4=104-17×4=635-77×5=380-45×7=749-115×3=497-13×4=772-104×5=437-41×8=916-98×2=29×13-240=49×16-128=18×20-142=14×50-456=29×14-135=14×35-137=26×19-310=16×21-153=43×10-312=25×34-610=13×15-50=52×14-674=30×16-130=23×41-451=18×27-473=55×12-443=13×26-124=17×42-639=21×13-266=17×50-359=20×12-77=83×12-913=14×20-88=11×25-74=11×38-41=15×31-440=21×12-148=12×62-313=16×12-46=33×23-19=12×34-407=54×16-702=29×17-463=90×10-61=32×10-232=10×87-20=41×12-353=11×53-313=40×12-350=21×44-265=323×3-288=761×9-545=155×6-510=853×7-692=453×2-706=166×8-203=238×4-756=125×7-280=53×7-51=725×9-745=166×6-500=430×4-311=227×2-93=453×2-171=173×2-32=326×7-665=394×2-429=350×2-613=313×3-428=59×9-201=139×2-41=718×5-883=223×4-92=551×6-191=195×5-122=405×4-464=258×3-651=818×2-884=490×2-134=661×8-935=289×3-783=320×7-166=43×3-71=553×6-463=45×9-101=273×6-299=174×5-329=628×3-485=140×3-111=656×4-948=141+280÷2=895+534÷3=60+168÷2=154+846÷2=474+114÷2=99+380÷5=137+760÷5=13+960÷6=412+512÷4=461+721÷7=231+730÷5=494+490÷5=55+388÷4=586+819÷7=136+664÷2=240+762÷2=98+276÷2=346+954÷2=23+152÷4=181+582÷3=782÷2+128=147÷7+26=216÷9+15=495÷3+725=312÷2+390=536÷2+978=140÷2+303=96÷2+87=484÷2+106=378÷7+850=360÷2+333=639÷3+732=216÷4+273=245÷5+446=399÷7+307=934÷2+123=315÷3+30=351÷9+860=88÷2+103=994÷7+222=457-990÷9=481-954÷3=199-756÷9=280-80÷8=410-930÷3=81-444÷6=447-320÷4=755-748÷4=229-435÷5=132-192÷2=335-594÷6=241-728÷4=160-656÷8=666-198÷2=459-434÷7=430-776÷2=409-604÷4=187-220÷5=221-464÷4=293-375÷3=370-450÷9=823-248÷2=267-805÷5=846-315÷9=441-840÷6=424-312÷3=455-48÷6=259-624÷4=311-561÷3=832-750÷6=160-91÷7=128-88÷2=434-42÷3=934-296÷8=490-820÷5=870-273÷7=297-833÷7=498-342÷3=75-90÷6=512-194÷2=66×(289-277)=33×(471-372)=16×(272-255)=85×(137-113)=30×(337-304)=12×(337-284)=43×(323-308)=58×(786-721)=28×(378-367)=65×(225-203)=22×(211-179)=21×(837-785)=16×(237-200)=18×(315-243)=15×(477-440)=52×(410-320)=12×(352-280)=39×(525-449)=26×(174-150)=33×(332-293)=(267-216)×10=(817-785)×11=(207-194)×45=(135-112)×46=(422-359)×14=(666-628)×72=(358-331)×16=(738-696)×60=(107-81)×34=(206-119)×41=(174-151)×11=(496-397)×64=(344-329)×26=(987-908)×97=(295-279)×13=(911-874)×32=(242-230)×65=(993-970)×51=(27-16)×55=(805-772)×51=263×(456-453)=45×(615-607)=142×(103-99)=751×(668-665)=31×(308-303)=741×(959-951)=63×(90-86)=559×(682-677)=102×(386-383)=42×(112-104)=107×(410-407)=615×(899-896)=17×(101-92)=286×(166-159)=276×(300-297)=925×(534-529)=55×(113-108)=157×(782-774)=332×(54-51)=194×(583-577)=16×(286-280)=829×(868-860)=56×(204-199)=277×(443-436)=108×(26-20)=577×(428-420)=19×(452-446)=940×(405-399)=89×(92-86)=366×(915-912)=66×(399-394)=262×(912-908)=41×(187-178)=17×(147-142)=229×(444-440)=188×(313-306)=44×(356-347)=836×(474-469)=81×(129-121)=279×(185-181)=138÷(181-175)=772÷(151-147)=267÷(227-224)=888÷(834-830)=84÷(84-78)=644÷(208-201)=36÷(282-280)=291÷(266-263)=189÷(132-129)=720÷(321-317)=393÷(186-183)=152÷(173-169)=225÷(415-410)=572÷(294-292)=435÷(28-23)=322÷(827-825)=258÷(365-363)=410÷(331-326)=354÷(437-431)=324÷(505-502)=441÷(342-335)=435÷(501-498)=102÷(458-452)=896÷(459-455)=114÷(475-472)=279÷(733-724)=388÷(395-393)=370÷(989-984)=45÷(22-17)=780÷(734-730)=162÷(239-236)=164÷(593-591)=273÷(373-370)=654÷(241-235)=339÷(61-58)=502÷(447-445)=320÷(95-90)=650÷(450-445)=344÷(496-494)=268÷(652-650)=(332-125)÷3=(736-355)÷3=(438-162)÷3=(265-217)÷4=(198-160)÷2=(923-410)÷3=(387-157)÷2=(885-765)÷5=(495-231)÷8=(385-370)÷3=(339-163)÷2=(576-384)÷4=(462-138)÷9=(672-262)÷2=(302-172)÷5=(747-92)÷5=(204-84)÷4=(419-223)÷4=(182-70)÷4=(763-273)÷2=(460-280)÷9=(782-215)÷3=(447-87)÷8=(387-135)÷9=(295-145)÷5=(679-148)÷3=(155-60)÷5=(870-93)÷3=(453-399)÷9=(889-393)÷4=(423-359)÷4=(753-677)÷4=(315-72)÷3=(569-387)÷2=(240-177)÷7=(809-71)÷9=(414-128)÷2=(619-573)÷2=(109-79)÷5=(726-350)÷4=3/6+2/6=6/10+4/10=3/7+2/7=1/3+2/3=1/7+4/7=3/9+5/9=1/8+6/8=3/8+4/8=4/8+2/8=6/10+3/10=2/8+3/8=1/5+2/5=2/4-1/4=2/3-1/3=2/5-1/5=4/7-1/7=3/8-2/8=8/10-1/10=6/8-1/8=6/8-2/8=5/8-1/8=2/9-1/9=4/8-3/8=6/7-1/7=6.8+0.8=19.3+49.8=1.1+5.8=8.2+4.7=5.0+9.5=25.6+9.0=0.9+3.0=38.0+36.7=6.2+9.3=4.6+6.6=3.6+2.7=42.4+19.1=6.9+9.4=7.4+20.1=0.9+2.0=3.2+4.3=1.0+9.8=21.5+20.3=9.7+5.4=10.5+55.7=0.9+9.9=1.9+5.3=6.8+8.0=27.2+64.1=2.0+0.8=38.3+16.6=1.1+4.3=0.3+8.0=3.9+5.6=43.6+7.5=0.2+0.9=10.2+66.1=4.0+7.7=0.2+4.1=9.9+8.6=26.3+14.7=7.5+7.7=50.1+41.7=5.3+3.7=8.8+8.8=2.9-1.0=71.1-6.0=7.5-4.1=7.8-4.7=3.9-1.4=49.7-10.8=3.3-0.4=78.7-9.5=8.3-2.9=3.9-2.1=7.6-5.5=37.3-15.0=9.3-0.5=51.1-34.4=9.5-5.8=7.0-1.4=4.9-3.2=47.8-47.2=8.8-5.0=84.3-1.1=4.3-3.6=4.3-4.1=6.7-0.6=14.7-0.9=8.8-3.2=85.6-64.5=8.1-1.7=9.3-6.8=8.1-1.5=54.5-40.7=8.3-1.5=14.0-11.0=4.5-4.2=2.2-1.2=5.9-3.1=76.1-51.5=8.5-1.1=60.9-24.0=9.1-2.8=8.9-1.0=參考答案173+73=246441+224=66598+354=452113+349=462321+102=423431+535=966179+42=221645+646=1291171+47=218368+144=51277+164=241193+484=67749+209=258657+507=1164136+55=191471+218=689282+149=431248+234=482204+160=364451+77=528383+96=479152+474=626154+136=290620+174=794261+207=46873+274=347316+176=492381+235=616126+302=428737+157=894208+280=488992+404=139610+37=47589+104=69346+162=208207+330=537146+185=331588+551=1139150+330=48088+482=570402-196=206674-297=377378-160=218834-238=596490-157=333743-35=708326-43=283775-472=303447-210=237762-402=360215-36=179921-844=77464-166=298669-363=306391-352=39721-146=575222-69=153783-480=303176-44=132610-500=110192-23=169661-404=257438-29=409828-323=505249-143=106806-211=595317-228=89702-452=250367-101=266951-125=826323-269=54712-624=88389-105=284786-307=479397-90=307186-119=67461-332=129158-84=74321-285=36925-862=63373×2=746194×2=388242×4=968745×4=298025×4=100852×6=5112154×3=462668×6=400810×5=50853×3=2559274×2=548787×5=3935137×5=685162×2=32469×8=552956×6=573676×8=608810×3=2430230×2=46011×9=99260×3=780147×7=1029217×3=651987×5=493595×7=66545×6=27015×3=45161×4=644198×4=792561×8=4488226×3=678595×4=238045×5=225391×7=2737300×2=600231×2=462143×4=572584×9=5256240×2=480125×7=875392÷4=98795÷5=159273÷7=39820÷2=410400÷2=200662÷2=33136÷2=18584÷2=292189÷3=63618÷3=20696÷3=32330÷3=110380÷5=76420÷5=84160÷2=80752÷8=94360÷3=120816÷2=408150÷2=75637÷7=91240÷5=48540÷5=108105÷7=15306÷3=102228÷3=76324÷6=5420÷5=4540÷3=180262÷2=131456÷8=57324÷2=16272÷6=1287÷3=29498÷6=83310÷2=155445÷5=89340÷4=85486÷3=162102÷6=17168÷7=2431×13=40354×61=329423×26=59829×54=156638×10=38032×58=185662×15=93025×45=112530×18=54083×36=298810×69=69075×67=502524×28=67278×50=390028×19=53223×51=117311×50=55080×76=608029×33=95773×48=350411×26=28664×80=512022×43=94618×73=131413×37=48190×97=873015×19=28536×83=298832×23=73698×99=970217×26=44277×38=292621×10=21094×19=178643×22=94656×91=509615×61=91535×69=241529×21=60924×44=1056135+169+262=566766+625+489=188093+165+198=45689+590+392=1071210+358+293=86157+774+24=85555+44+82=181653+479+373=1505108+84+713=90556+789+758=1603247+327+331=90537+669+452=1158424+152+139=715173+644+653=1470529+154+297=980315+547+648=1510264+180+317=761642+83+117=842304+563+132=999979+231+717=192714+140+625=779634+801+381=1816235+551+187=973605+195+764=1564351+57+382=790652+259+394=1305238+452+23=713217+809+442=1468428+332+232=992515+807+854=2176251+204+322=777342+156+515=1013293+456+103=85291+105+109=305587+195+35=817350+217+528=1095106+588+156=850756+491+868=2115147+43+181=371421+183+536=114086+242-291=37595+948-886=657247+24-28=243658+195-793=60162+250-85=327871+748-115=1504465+23-174=314953+587-107=143317+382-49=350968+152-496=624118+114-141=91592+986-829=749247+202-441=8690+336-172=85412+452-303=161612+974-623=963189+174-363=0991+963-873=108138+242-53=227490+674-250=914225+271-106=390625+376-491=510155+259-171=243532+106-549=8952+369-146=27552+596-331=31764+403-18=449602+985-654=93398+325-360=63180+453-213=420173+170-44=299603+730-662=67198+61-112=47850+232-752=330300+77-189=188832+423-286=969241+247-204=284606+754-208=1152299+32-278=53518+685-442=761202-106-74=22765-266-107=392390-311-16=63732-224-27=481370-102-22=246593-10-169=414312-107-133=72831-630-49=152334-77-222=35955-174-482=299495-348-76=71860-599-196=65490-77-282=131882-283-75=524160-59-31=70992-277-58=657465-272-133=60527-89-325=113332-63-83=186497-155-237=105336-126-195=15751-530-160=61489-380-94=15993-155-257=581216-20-86=110523-35-295=193488-79-326=83936-417-425=94495-362-71=62522-336-147=39124-46-50=28687-295-195=197174-23-10=141915-398-35=482303-57-153=93736-117-392=227465-46-10=409155-77-11=67268-171-25=72943-202-630=111493-212+53=334562-232+122=452259-102+37=194603-57+350=896351-39+140=452918-272+844=149057-45+10=22796-364+308=740440-184+119=375983-125+226=1084404-264+311=451366-30+601=937184-167+62=79893-475+890=1308197-161+273=309629-68+67=628200-82+190=308722-73+469=1118446-433+10=23140-41+209=308279-13+201=467459-58+641=1042238-137+74=175881-313+13=581250-87+48=211585-481+732=836319-110+62=271921-242+483=1162239-74+329=494923-474+66=515247-21+56=282494-83+416=827149-47+304=406629-123+757=1263480-458+382=404712-520+906=1098251-61+119=309794-253+919=1460496-437+395=454554-384+586=75614×12×4=67294×73×7=4803413×23×2=59876×16×8=972815×28×2=84028×55×3=462011×19×4=83633×16×3=158419×24×2=91245×21×6=567036×10×2=72074×73×5=2701029×10×3=87091×91×4=3312415×22×2=66063×94×5=2961012×17×2=40883×51×7=2963111×36×2=79263×58×4=1461613×16×4=83281×52×8=3369612×22×3=79256×12×2=134419×15×3=85570×13×6=546010×15×6=90095×14×8=1064015×27×2=81020×81×8=1296019×22×2=83692×19×7=1223620×18×2=72099×14×7=970216×31×2=99229×59×4=684413×18×3=70229×49×6=852611×12×7=92464×90×4=2304062×6×2=74419×8×4=60834×4×2=27225×8×2=40037×3×2=222109×2×4=87249×4×2=392435×2×4=348019×4×2=15237×3×7=77747×2×9=84642×9×7=264620×4×7=560112×4×3=134476×3×4=912177×3×8=4248111×2×3=666120×6×3=216016×6×2=19222×7×3=46230×2×3=18053×7×9=3339117×4×2=936423×2×5=423042×5×4=840247×4×8=790448×2×8=76895×9×6=513013×3×7=273298×3×8=7152129×2×3=774139×6×8=667274×4×3=88885×7×4=238024×5×6=72039×8×6=187272×6×2=864140×7×9=882080×6×2=960130×3×2=78013×6×48=374412×7×33=277247×2×64=601622×3×79=521422×4×81=712817×5×14=119011×4×52=228816×6×72=691211×8×29=255211×8×64=563231×2×65=403037×2×84=621610×7×10=70016×5×35=280025×3×43=322533×2×85=561019×3×82=467447×2×58=545241×2×38=311618×3×49=264644×2×15=132044×2×56=492832×3×52=499225×3×14=105010×3×19=57021×3×58=365415×3×98=441011×6×70=462031×3×74=688217×5×37=314519×4×25=190011×6×44=290436×2×68=489621×3×98=617420×4×96=768011×5×20=110018×5×89=801013×6×34=265213×4×83=431621×4×51=428418×49÷7=12664×70÷7=64015×56÷5=16842×14÷7=8442×18÷2=37829×14÷7=5835×18÷5=12633×40÷2=66015×56÷3=28017×80÷2=68020×35÷7=10016×25÷4=10099×10÷9=11041×76÷2=155810×84÷3=28050×96÷4=120014×32÷4=11224×21÷8=6340×12÷6=8048×86÷4=103220×34÷8=8545×94÷5=84610×71÷2=35520×88÷2=88018×25÷6=7518×67÷9=13420×10÷5=4026×69÷3=59875×10÷6=12540×48÷4=48013×27÷3=11763×58÷2=182743×16÷8=8664×17÷2=54445×14÷3=21094×72÷8=84630×30÷5=18060×40÷2=120023×32÷4=18463×64÷2=201686×8÷4=172497×2÷7=14236×5÷4=45417×4÷2=834384×2÷6=128536×3÷8=201136×7÷2=476319×9÷3=95732×7÷4=56291×4÷2=582234×2÷6=78380×2÷8=95140×4÷2=280444×9÷2=199872×4÷8=36788×7÷2=275896×6÷2=28898×2÷7=2867×9÷3=201748×2÷4=374232×3÷2=348122×9÷3=36664×6÷4=96702×3÷2=1053206×4÷8=103522×3÷2=783175×4÷5=140164×3÷6=82196×5÷7=140416×3÷8=15684×6÷7=72306×7÷9=23841×4÷2=82300×9÷2=1350117×4÷3=15686×6÷4=12915×9÷3=45695×8÷4=1390218×3÷6=109500×6÷2=1500270÷2÷3=45775÷5÷5=31460÷2÷2=115360÷6÷3=20816÷3÷8=34780÷4÷3=65450÷5÷5=18396÷2÷3=66352÷2÷4=44784÷2÷8=49448÷2÷7=32700÷2÷5=70528÷3÷8=22846÷2÷3=141882÷7÷2=6370÷2÷5=7140÷5÷2=14288÷6÷4=12252÷6÷7=6280÷4÷7=10756÷3÷9=28714÷7÷2=51700÷7÷5=20240÷4÷5=12630÷3÷6=35686÷7÷2=49855÷3÷3=95486÷2÷9=27720÷2÷8=45168÷7÷6=4378÷3÷6=21196÷2÷2=49192÷2÷2=4896÷2÷2=24342÷6÷3=19640÷8÷4=20486÷2÷3=81288÷4÷8=9324÷6÷3=18882÷7÷3=42212÷2×5=530879÷3×8=2344800÷2×7=280024÷4×9=54568÷8×5=355825÷3×5=1375330÷6×4=220498÷6×2=166685÷5×3=411261÷3×5=43577÷7×3=33294÷3×9=882820÷2×7=2870840÷2×5=2100480÷6×9=720192÷8×2=48996÷6×4=664535÷5×6=64290÷5×8=144572÷4×6=858441÷7×2=126940÷2×4=1880952÷2×3=1428516÷6×5=430325÷5×6=390172÷4×3=129710÷5×7=994273÷7×9=351618÷2×4=1236600÷6×9=900885÷3×9=2655567÷3×4=75684÷4×5=105603÷3×2=402206÷2×9=927660÷2×7=2310300÷5×7=420999÷9×7=777819÷3×4=1092752÷2×4=150421÷7×15=45376÷8×31=145722÷2×55=605576÷8×52=374449÷7×10=70385÷5×16=1232135÷9×60=900301÷7×17=73120÷4×53=265230÷5×28=128835÷7×84=420216÷8×42=113472÷2×24=864110÷2×92=506044÷4×38=418891÷9×61=6039190÷5×21=798255÷5×72=367292÷4×38=87490÷6×41=61560÷6×29=290177÷3×48=2832459÷9×19=969370÷5×39=288680÷8×14=140144÷6×60=144033÷3×29=319310÷5×32=1984208÷8×24=624608÷8×53=4028208÷8×35=910546÷6×27=245724÷3×69=552776÷8×26=252214÷7×77=154217÷7×97=300736÷4×25=225392÷4×43=421460÷3×47=940235÷5×21=987228+(333-98)=463818+(575-43)=1350329+(340-180)=489279+(886-680)=485166+(76-17)=225218+(766-499)=485241+(408-60)=589806+(875-791)=890125+(471-307)=28918+(674-355)=337184+(235-117)=302482+(532-511)=503359+(355-11)=703996+(382-273)=1105117+(471-110)=478870+(996-30)=183625+(403-44)=384319+(504-62)=761358+(408-298)=46859+(800-580)=279122+(313-264)=171629+(716-220)=1125457+(351-279)=529547+(953-537)=963357+(326-128)=555496+(748-647)=59792+(408-351)=149528+(563-382)=709202+(465-449)=218444+(711-119)=1036296+(456-297)=455968+(310-276)=1002155+(409-173)=391147+(829-38)=938337+(323-200)=460322+(604-600)=326263+(394-16)=641398+(918-378)=93826+(172-77)=121282+(892-298)=876411-(104+288)=19955-(728+59)=168460-(73+110)=277943-(254+512)=177353-(117+49)=187860-(440+64)=356353-(220+110)=23782-(294+136)=352372-(220+132)=20948-(260+163)=525421-(253+95)=73576-(156+237)=183348-(119+16)=213908-(293+281)=334454-(257+176)=21993-(291+656)=46298-(113+169)=16843-(257+320)=266417-(170+137)=110911-(329+358)=224276-(179+64)=33928-(95+192)=641408-(37+235)=136536-(314+194)=28486-(290+121)=75975-(77+249)=649430-(56+132)=242841-(287+175)=379250-(39+122)=89746-(75+139)=532257-(49+112)=96886-(218+313)=355438-(302+13)=123878-(211+474)=193461-(106+249)=106800-(184+98)=518497-(217+186)=94347-(49+253)=45408-(63+55)=290895-(44+114)=737354-(146-97)=305294-(171-155)=278435-(451-394)=378607-(418-37)=226224-(262-188)=150801-(697-139)=243471-(412-330)=389284-(127-50)=207258-(433-432)=257665-(391-187)=461288-(303-87)=72871-(377-182)=676119-(95-30)=54999-(771-683)=911446-(218-148)=376553-(812-423)=164281-(325-312)=268581-(304-208)=485186-(405-348)=129692-(93-87)=686428-(368-124)=184992-(138-77)=931248-(207-23)=64521-(729-389)=181147-(165-56)=38659-(935-497)=221201-(146-28)=83824-(917-440)=347148-(316-284)=116700-(455-451)=696288-(417-287)=158559-(816-634)=377220-(338-302)=184716-(407-176)=485406-(420-232)=218572-(299-261)=534217-(333-230)=114950-(564-179)=565309-(461-262)=110755-(121-85)=719176÷(20÷5)=44336÷(16÷4)=84356÷(20÷5)=89882÷(15÷5)=294462÷(14÷7)=231525÷(18÷6)=175320÷(25÷5)=6485÷(40÷8)=17432÷(42÷7)=72232÷(18÷9)=116474÷(12÷4)=158720÷(16÷2)=90210÷(36÷6)=35232÷(48÷6)=29378÷(63÷9)=54918÷(45÷5)=10240÷(24÷6)=10104÷(32÷4)=13114÷(24÷4)=1921÷(15÷5)=7184÷(40÷5)=23282÷(30÷5)=47265÷(15÷3)=53684÷(12÷2)=114380÷(35÷7)=76778÷(18÷9)=389304÷(36÷9)=76235÷(10÷2)=47180÷(30÷5)=30171÷(63÷7)=19459÷(45÷5)=51351÷(54÷6)=39144÷(18÷9)=72732÷(18÷6)=244464÷(24÷3)=58500÷(15÷3)=100124÷(24÷6)=31964÷(18÷9)=48221÷(42÷6)=3424÷(72÷9)=53644÷(2×2)=16180÷(2×2)=20372÷(2×3)=62668÷(2×2)=167448÷(2×4)=56510÷(2×3)=8530÷(3×2)=542÷(2×3)=7276÷(3×2)=46240÷(2×2)=60712÷(2×2)=178456÷(4×2)=57690÷(2×3)=115864÷(3×2)=144280÷(2×2)=70796÷(2×2)=199852÷(3×2)=142522÷(2×3)=87630÷(2×3)=105834÷(2×3)=139912÷(2×2)=228464÷(2×2)=116560÷(2×4)=70220÷(2×2)=55252÷(3×3)=28448÷(4×2)=56340÷(2×2)=85232÷(2×2)=58656÷(4×2)=82860÷(2×2)=215402÷(2×3)=67384÷(2×4)=48618÷(2×3)=103424÷(2×2)=106440÷(4×2)=55852÷(2×3)=142360÷(3×3)=40640÷(2×4)=80412÷(2×2)=103840÷(2×2)=210203×(12÷4)=609380×(12÷6)=760289×(16÷8)=578926×(54÷6)=8334415×(12÷6)=830766×(64÷8)=6128236×(18÷9)=472172×(16÷2)=137686×(28÷4)=602151×(16÷4)=60452×(56÷8)=364907×(24÷8)=2721108×(35÷7)=540836×(35÷5)=5852220×(32÷8)=880706×(20÷4)=3530131×(48÷8)=786404×(18÷6)=1212189×(20÷5)=756495×(30÷6)=2475115×(40÷8)=575929×(54÷9)=5574283×(21÷7)=849575×(32÷4)=460030×(49÷7)=210577×(35÷7)=2885332×(18÷9)=664873×(54÷6)=7857100×(16÷8)=20091×(24÷8)=273107×(45÷9)=535183×(30÷6)=91558×(18÷9)=116911×(24÷3)=728855×(21÷3)=385170×(12÷6)=340108×(40÷5)=864573×(63÷9)=401130×(12÷2)=180532×(21÷7)=159642×(108÷6)=75698×(240÷4)=588080×(70÷7)=80078×(522÷9)=452425×(186÷6)=77567×(170÷5)=227820×(86÷2)=86065×(306÷6)=331515×(76÷2)=57079×(592÷8)=584615×(343÷7)=73560×(348÷6)=348023×(120÷3)=92082×(196÷2)=803624×(36÷2)=43270×(460÷5)=644014×(30÷2)=21059×(544÷8)=401264×(91÷7)=83259×(105÷3)=206521×(280÷7)=84094×(116÷4)=272638×(130÷5)=98866×(609÷7)=574211×(180÷6)=33050×(175÷7)=125036×(69÷3)=82840×(186÷3)=248021×(70÷7)=21077×(228÷6)=292613×(72÷3)=31286×(399÷7)=490236×(50÷5)=36059×(260÷5)=306816×(280÷5)=89633×(380÷4)=313553×(80÷8)=53087×(44÷4)=95743×(75÷5)=64519×(200÷8)=475100+