三年級數(shù)學計算題專項練習及答案

三年級數(shù)學計算題專項練習及答案119+288=185+849=78+392=576+171=137+303=647+246=78+214=615+972=251+203=137+595=172+158=521+669=175+195=749+383=365+88=147+584=202+48=237+587=228+121=276+774=125+371=224+120=214+110=314+122=304+104=180+573=370+101=114+643=61+230=191+145=42+194=979+896=179+83=194+563=275+91=46+33=249+144=721+438=179+133=17+100=257-174=952-51=406-197=942-509=164-51=994-757=494-26=311-289=313-141=730-462=158-73=700-32=405-194=623-406=137-33=97-48=284-76=914-222=380-135=996-959=351-109=578-128=488-172=718-23=436-23=753-528=391-272=810-608=255-33=733-276=448-254=325-268=493-206=904-595=469-162=801-31=193-21=601-265=493-417=297-31=155×5=626×7=135×2=206×2=103×8=284×3=67×8=194×2=15×7=486×9=26×3=34×9=346×2=669×5=109×8=14×7=267×2=315×4=212×3=98×7=52×7=189×2=49×3=42×4=340×2=395×8=31×5=86×6=432×2=129×8=77×9=591×2=150×6=362×9=81×4=527×3=14×9=178×7=52×6=100×2=240÷4=128÷8=198÷3=597÷3=20÷4=15÷3=168÷8=783÷9=32÷8=892÷2=200÷2=818÷2=310÷2=686÷7=300÷4=432÷6=324÷9=872÷8=129÷3=784÷7=70÷5=614÷2=258÷3=450÷2=356÷4=126÷2=369÷9=730÷5=303÷3=684÷2=305÷5=570÷3=144÷6=480÷8=132÷6=266÷7=320÷4=995÷5=180÷4=480÷6=22×36=94×35=16×10=48×64=43×21=60×88=50×18=27×84=54×16=15×45=15×61=40×56=13×50=37×29=12×11=27×53=10×97=80×16=21×15=26×83=21×33=15×99=21×42=62×54=45×10=54×86=38×16=37×52=12×68=35×60=20×15=16×40=18×25=69×16=17×20=54×21=69×12=16×67=12×10=27×41=41+587+276=789+379+845=335+86+360=716+816+848=293+573+111=240+487+353=138+62+527=728+92+661=298+67+332=505+530+810=68+378+186=331+371+24=153+305+393=306+313+303=77+826+10=617+712+804=116+64+391=151+422+562=32+144+665=36+710+688=136+299+130=10+75+393=296+122+506=155+426+326=291+449+141=975+430+648=108+263+192=894+385+137=44+131+633=718+654+36=166+457+97=388+735+130=98+76+705=121+969+854=172+222+126=19+819+913=169+101+305=788+251+656=503+248+19=907+564+352=184+59-136=106+914-403=182+277-142=565+473-80=447+13-271=115+302-77=21+332-210=700+592-854=145+118-74=20+545-167=154+274-404=627+818-221=139+340-43=606+298-853=21+304-64=206+777-938=348+87-393=477+883-415=151+15-18=170+81-17=271+60-92=865+895-583=231+106-73=435+829-281=46+121-161=508+370-383=337+96-95=278+915-598=421+30-293=652+224-233=307+179-253=466+643-371=69+302-119=635+970-969=432+24-58=520+654-729=162+43-157=982+679-321=422+31-264=924+259-580=437-267-150=832-444-199=446-105-265=834-612-120=85-33-30=897-344-24=444-46-109=798-151-198=387-125-34=994-303-270=405-28-214=746-167-345=219-31-129=297-115-111=263-149-110=805-12-747=270-42-90=943-137-199=405-162-70=770-58-419=499-428-18=962-226-106=422-75-214=915-118-301=497-238-21=697-484-14=480-292-181=790-30-521=263-14-212=993-158-428=363-144-94=753-56-621=389-118-264=949-637-163=426-79-28=775-93-102=294-215-27=975-105-121=304-172-127=814-309-236=386-274+167=956-260+686=216-120+241=434-418+317=226-198+143=723-463+486=147-104+47=787-755+431=355-69+130=877-285+593=138-73+108=605-250+900=380-164+225=794-71+90=220-33+224=621-301+976=251-54+86=746-191+398=295-35+173=877-782+326=326-268+90=900-581+866=344-285+162=850-487+204=426-409+248=445-73+458=371-194+251=837-353+211=429-404+164=687-12+864=427-278+324=450-263+720=153-64+275=323-300+818=347-192+133=534-174+970=309-50+226=668-257+132=461-321+122=703-157+154=17×18×2=47×83×9=17×11×2=82×26×5=17×10×4=30×10×8=10×45×2=44×18×5=28×15×2=91×86×3=14×31×2=84×87×8=21×10×2=30×85×6=20×15×2=17×67×4=43×11×2=95×85×9=47×10×2=10×18×5=14×34×2=37×93×3=22×20×2=61×40×9=26×10×2=25×37×7=35×12×2=66×18×7=11×36×2=78×72×6=17×11×4=71×56×7=18×10×5=34×90×5=12×38×2=22×79×7=12×11×6=52×42×3=23×13×3=73×67×3=69×2×5=145×2×8=49×5×2=33×3×4=18×2×9=15×5×4=29×3×4=25×6×8=10×4×6=169×4×5=43×2×5=105×4×5=57×2×3=43×6×8=41×2×5=300×2×7=12×9×8=381×2×6=19×9×5=82×7×9=30×8×3=56×6×3=60×5×3=31×9×2=118×2×3=218×2×6=20×5×4=82×3×5=30×2×6=71×5×7=91×2×5=358×2×8=17×9×2=116×7×8=70×2×7=156×6×8=68×4×3=138×2×8=27×6×3=194×4×5=47×2×46=40×2×38=34×2×18=39×2×91=14×4×95=19×2×78=21×2×65=27×2×28=11×6×55=17×3×81=41×2×47=40×2×47=10×9×59=12×4×91=20×4×43=19×4×26=32×2×67=22×4×28=18×4×86=19×3×23=17×5×74=12×7×85=20×2×37=10×8×19=13×3×75=49×2×42=24×2×97=46×2×80=13×4×92=13×5×32=14×6×74=10×6×17=40×2×14=17×3×32=16×6×49=16×6×16=18×3×22=39×2×69=29×2×50=11×8×96=24×19÷6=60×17÷6=12×71÷4=28×78÷7=73×12÷2=34×11÷2=61×12÷3=54×98÷4=36×19÷9=86×63÷7=43×18÷6=24×86÷3=45×12÷2=70×90÷9=10×29÷5=82×20÷2=19×24÷2=10×24÷2=18×33÷3=12×95÷2=12×26÷6=92×90÷2=18×11÷9=41×27÷3=32×24÷6=75×91÷7=39×25÷5=13×86÷2=12×33÷6=25×81÷3=64×10÷8=20×22÷2=32×31÷2=42×72÷7=42×16÷2=11×28÷7=50×14÷4=75×12÷5=15×65÷3=53×63÷7=16×3÷6=212×9÷2=88×9÷4=130×9÷5=93×6÷2=915×2÷3=210×3÷5=966×6÷3=129×6÷9=446×7÷2=99×8÷9=693×5÷9=100×9÷5=656×4÷2=104×5÷8=704×6÷8=46×9÷2=381×3÷9=459×2÷9=827×8÷4=120×5÷3=708×6÷9=201×4÷2=345×6÷9=316×3÷4=124×9÷2=63×4÷2=159×8÷2=57×6÷2=331×8÷4=16×9÷3=230×6÷5=14×4÷2=906×9÷6=68×7÷4=426×3÷2=16×9÷2=208×6÷4=189×5÷7=830×9÷2=530÷2÷5=138÷3÷2=954÷2÷3=616÷2÷2=570÷3÷5=210÷7÷6=770÷5÷2=156÷2÷3=144÷4÷2=888÷4÷6=315÷9÷5=196÷7÷4=40÷2÷5=656÷2÷4=210÷7÷2=192÷4÷8=170÷2÷5=800÷8÷4=568÷4÷2=108÷3÷9=216÷2÷3=80÷2÷4=798÷6÷7=444÷2÷3=112÷7÷8=576÷2÷3=936÷2÷2=960÷2÷4=798÷7÷6=990÷6÷5=98÷2÷7=690÷5÷2=190÷5÷2=340÷5÷4=546÷7÷2=675÷9÷5=160÷4÷4=378÷3÷6=400÷2÷8=810÷9÷5=813÷3×4=590÷2×6=301÷7×6=52÷4×7=14÷7×4=288÷4×2=775÷5×8=726÷3×6=828÷4×2=486÷6×9=760÷5×7=774÷9×6=90÷3×5=770÷7×8=762÷2×9=860÷4×5=700÷7×5=600÷8×2=504÷7×2=480÷8×4=144÷6×8=670÷5×8=15÷5×4=425÷5×9=711÷3×8=576÷8×3=222÷3×4=175÷5×9=996÷4×7=132÷3×8=564÷6×5=812÷7×3=238÷2×4=780÷2×6=606÷3×8=30÷6×7=996÷4×5=555÷5×4=612÷9×8=72÷4×5=10÷2×60=539÷7×87=28÷2×18=186÷2×48=28÷2×44=688÷8×32=114÷6×20=198÷3×65=18÷2×21=472÷8×24=388÷4×10=360÷8×35=100÷4×14=81÷9×34=91÷7×58=178÷2×60=90÷6×66=264÷3×28=108÷9×36=235÷5×25=48÷4×52=252÷4×79=32÷8×62=20÷5×61=24÷4×45=117÷9×84=12÷4×96=18÷6×67=48÷8×31=574÷7×69=20÷2×41=585÷9×29=63÷9×21=316÷4×85=216÷6×25=156÷6×53=76÷4×28=520÷8×90=60÷5×12=378÷6×93=445+(442-180)=379+(947-287)=161+(473-203)=677+(411-30)=17+(236-117)=633+(710-469)=275+(151-34)=868+(530-522)=496+(102-24)=40+(788-140)=463+(301-30)=582+(870-739)=151+(497-151)=400+(536-109)=61+(259-23)=670+(835-814)=392+(309-40)=700+(990-956)=192+(488-79)=689+(710-327)=472+(353-238)=698+(893-828)=487+(225-182)=934+(944-243)=449+(470-450)=169+(697-565)=219+(449-219)=308+(135-57)=497+(492-313)=490+(326-153)=425+(237-35)=548+(521-311)=261+(480-317)=869+(726-190)=170+(230-109)=610+(565-334)=372+(364-104)=532+(781-247)=101+(260-87)=572+(442-276)=366-(169+10)=451-(93+78)=172-(95+44)=790-(174+269)=321-(267+54)=683-(71+54)=176-(25+114)=786-(59+377)=288-(56+88)=914-(102+554)=496-(105+78)=173-(142+17)=465-(278+133)=913-(249+373)=257-(35+90)=687-(344+105)=471-(10+456)=951-(91+575)=445-(23+247)=636-(227+219)=477-(38+123)=932-(14+577)=489-(272+114)=760-(516+104)=345-(10+96)=959-(657+90)=383-(305+78)=788-(526+231)=473-(156+175)=78-(48+16)=495-(67+69)=922-(209+505)=470-(212+101)=282-(99+75)=441-(152+279)=851-(75+74)=433-(285+31)=648-(36+611)=450-(305+38)=955-(145+401)=369-(197-160)=479-(442-408)=251-(396-174)=911-(529-508)=294-(355-150)=311-(679-557)=431-(390-334)=108-(809-797)=494-(123-75)=838-(867-74)=294-(378-211)=785-(919-801)=97-(433-393)=578-(376-296)=223-(225-131)=963-(707-94)=466-(456-303)=560-(249-172)=468-(209-188)=513-(264-125)=438-(452-172)=706-(279-22)=139-(86-50)=317-(588-463)=302-(324-303)=369-(325-45)=449-(480-363)=898-(867-819)=456-(341-158)=211-(456-410)=393-(249-22)=761-(989-312)=408-(485-438)=721-(479-217)=417-(481-278)=538-(234-177)=471-(479-463)=298-(982-958)=307-(271-83)=653-(361-198)=396÷(24÷8)=325÷(20÷4)=423÷(36÷4)=86÷(18÷9)=159÷(15÷5)=120÷(24÷6)=70÷(10÷5)=320÷(64÷8)=376÷(16÷4)=350÷(56÷8)=24÷(16÷2)=48÷(24÷3)=430÷(18÷9)=906÷(30÷5)=152÷(10÷5)=438÷(24÷8)=428÷(16÷4)=740÷(10÷5)=126÷(27÷9)=132÷(18÷9)=124÷(24÷6)=246÷(12÷4)=496÷(24÷3)=489÷(18÷6)=42÷(56÷8)=10÷(10÷2)=304÷(14÷7)=132÷(18÷6)=136÷(16÷8)=684÷(24÷4)=54÷(24÷4)=552÷(12÷3)=378÷(12÷4)=846÷(48÷8)=482÷(18÷9)=609÷(21÷3)=356÷(16÷4)=644÷(49÷7)=220÷(45÷9)=973÷(56÷8)=315÷(3×3)=24÷(4×2)=330÷(2×3)=318÷(3×2)=912÷(2×2)=552÷(2×2)=396÷(2×2)=168÷(2×2)=66÷(2×3)=320÷(4×2)=912÷(4×2)=328÷(4×2)=576÷(2×2)=776÷(4×2)=282÷(2×3)=104÷(4×2)=216÷(3×2)=812÷(2×2)=736÷(4×2)=144÷(3×3)=172÷(2×2)=192÷(2×2)=66÷(3×2)=306÷(2×3)=924÷(2×3)=408÷(2×3)=952÷(2×2)=720÷(2×4)=42÷(3×2)=372÷(3×2)=426÷(2×3)=48÷(3×2)=736÷(2×4)=150÷(3×2)=112÷(4×2)=224÷(2×4)=477÷(3×3)=20÷(2×2)=876÷(2×3)=976÷(4×2)=46×(64÷8)=901×(30÷6)=237×(16÷4)=980×(16÷8)=237×(24÷8)=156×(81÷9)=105×(20÷4)=173×(54÷9)=103×(15÷5)=123×(16÷4)=83×(64÷8)=266×(48÷8)=208×(12÷6)=973×(35÷7)=32×(15÷3)=67×(56÷8)=24×(32÷4)=131×(14÷7)=15×(24÷6)=108×(30÷5)=175×(12÷3)=250×(24÷6)=130×(16÷8)=373×(81÷9)=168×(12÷3)=332×(54÷9)=163×(12÷4)=961×(72÷9)=94×(81÷9)=579×(48÷8)=62×(18÷9)=427×(32÷4)=273×(24÷8)=856×(64÷8)=169×(40÷8)=327×(15÷5)=46×(15÷3)=98×(18÷6)=182×(15÷3)=516×(72÷9)=26×(175÷7)=51×(176÷2)=46×(38÷2)=87×(312÷4)=51×(33÷3)=67×(306÷6)=38×(168÷7)=18×(124÷4)=41×(135÷9)=27×(584÷8)=14×(140÷5)=48×(532÷7)=25×(156÷6)=34×(774÷9)=77×(30÷3)=93×(104÷8)=36×(104÷4)=48×(220÷5)=15×(266÷7)=60×(238÷7)=15×(280÷5)=34×(496÷8)=16×(231÷7)=57×(150÷5)=11×(176÷2)=14×(720÷9)=42×(91÷7)=76×(416÷8)=14×(260÷4)=63×(168÷3)=22×(114÷3)=34×(738÷9)=36×(126÷7)=74×(140÷7)=17×(294÷7)=62×(416÷8)=15×(118÷2)=50×(665÷7)=19×(240÷6)=61×(837÷9)=118+28×5=310+216×4=218+181×2=644+162×2=326+93×3=264+90×3=425+244×2=424+113×3=32+256×2=743+27×4=486+81×6=552+50×7=161+20×4=670+65×5=145+178×3=529+188×2=164+319×2=733+183×2=67+118×4=848+491×2=245+66×7=459+120×3=158+100×8=912+51×8=204+120×3=671+173×3=158+39×8=946+183×4=20+11×9=270+64×7=96×3+146=62×8+564=255×3+163=445×2+645=19×5+310=241×4+555=148×3+54=163×3+53=122×6+175=77×9+287=64+19×16=575+18×39=201+35×15=585+70×10=175+39×20=185+13×13=314+12×27=361+23×42=484+25×20=350+12×35=357+12×32=618+13×16=79+20×39=175+60×12=165+57×12=259+17×24=437+11×42=575+10×95=146+31×21=280+65×14=38+17×49=841+17×50=136+46×10=321+34×24=183+11×39=149+10×71=146+19×18=179+17×32=483+47×11=655+38×13=51×11+173=51×13+447=13×21+364=17×47+496=28×18+455=17×42+815=17×30+159=11×42+997=12×30+426=25×25+878=296-12×15=927-12×54=376-33×10=814-38×20=269-15×11=819-37×13=282-15×15=923-14×52=500-16×13=245-11×19=397-31×10=902-14×42=310-13×11=983-16×21=469-17×26=767-12×34=329-10×11=837-16×25=323-11×24=944-18×35=467-14×29=479-24×15=319-20×14=752-20×24=488-36×12=711-10×45=372-11×14=970-86×10=296-27×10=583-13×41=429-16×22=832-22×22=429-16×19=482-17×23=445-14×17=998-38×24=269-12×11=610-12×50=312-17×16=737-14×37=381-64×2=970-257×3=167-13×6=534-19×8=360-72×5=646-18×7=228-69×2=910-64×7=447-13×8=379-113×2=84-10×7=898-248×3=155-32×2=492-199×2=222-10×5=347-43×5=384-61×4=990-228×2=339-20×9=637-223×2=453-24×8=475-36×7=254-41×3=810-266×2=295-68×2=664-114×2=472-92×3=936-34×3=362-36×5=271-131×2=452-32×2=965-140×6=364-19×8=754-186×3=345-34×6=981-26×2=283-78×3=721-110×3=180-32×4=494-163×2=36×11-206=17×22-142=33×15-399=23×20-388=25×15-350=25×24-583=17×25-127=21×39-321=49×10-461=20×36-119=21×22-328=22×44-10=26×19-388=23×28-296=19×22-182=86×10-139=11×42-367=48×11-202=20×23-175=90×10-825=17×27-237=14×56-631=11×12-43=10×45-235=40×11-52=17×35-433=15×25-245=33×16-475=10×25-235=26×16-267=10×39-220=14×29-373=15×27-341=10×98-59=14×17-129=25×25-589=23×17-331=46×16-283=17×19-105=82×12-330=224×4-290=59×8-277=324×3-496=761×9-547=187×5-727=485×2-951=236×3-278=56×8-202=316×3-308=684×6-222=480×2-149=509×8-198=329×3-616=677×2-872=155×3-106=401×3-278=430×2-491=772×2-932=152×6-560=553×4-387=246×3-205=425×6-311=207×2-116=473×8-746=362×2-239=499×4-508=195×5-303=387×5-572=208×2-412=602×4-857=42×9-228=329×5-719=142×6-234=446×4-86=157×6-852=814×2-462=297×3-84=412×9-906=111×5-401=847×6-511=37+360÷4=828+381÷3=461+573÷3=25+868÷7=432+660÷4=762+837÷9=370+756÷7=697+940÷5=289+608÷8=339+168÷8=267+345÷5=305+218÷2=262+94÷2=592+96÷3=54+39÷3=385+453÷3=434+324÷4=874+814÷2=173+315÷7=871+102÷2=415÷5+114=395÷5+715=141÷3+451=153÷9+61=812÷4+226=333÷3+875=459÷3+207=612÷4+970=360÷3+399=730÷5+940=763÷7+35=975÷5+977=666÷6+437=402÷2+284=465÷3+178=376÷2+264=396÷4+233=496÷2+248=660÷6+317=24÷6+715=306-114÷3=870-399÷3=318-545÷5=528-824÷4=76-24÷2=239-602÷7=495-80÷4=407-228÷4=479-356÷2=88-528÷8=492-243÷3=556-475÷5=303-500÷2=787-792÷4=248-710÷5=853-754÷2=422-535÷5=694-780÷5=478-18÷2=870-918÷6=474-603÷3=628-224÷2=291-654÷3=54-195÷5=378-975÷5=794-736÷2=428-696÷2=271-60÷4=110-736÷8=827-944÷4=358-336÷3=437-840÷2=284-475÷5=770-891÷3=308-912÷8=787-825÷3=426-680÷8=921-448÷8=134-768÷8=999-114÷6=27×(413-391)=12×(694-664)=16×(289-255)=43×(272-189)=25×(151-113)=83×(875-827)=37×(453-428)=20×(338-242)=11×(266-199)=27×(360-286)=33×(95-66)=72×(933-882)=31×(193-166)=99×(563-502)=12×(342-316)=46×(648-599)=10×(423-390)=73×(529-480)=30×(260-245)=40×(556-507)=(155-144)×66=(726-634)×62=(415-393)×32=(507-439)×27=(321-302)×47=(626-614)×44=(469-441)×23=(448-364)×23=(51-22)×28=(63-18)×69=(357-333)×11=(816-745)×44=(65-30)×18=(138-57)×67=(380-342)×19=(232-200)×10=(169-148)×44=(909-890)×61=(81-63)×29=(580-546)×39=106×(326-320)=61×(376-373)=33×(180-171)=391×(371-367)=111×(110-101)=466×(369-360)=81×(190-182)=565×(978-973)=88×(76-70)=72×(964-959)=24×(169-165)=810×(738-735)=50×(494-485)=557×(88-80)=27×(64-56)=11×(931-922)=28×(20-16)=496×(397-388)=49×(452-443)=69×(769-766)=186×(414-409)=883×(933-929)=71×(311-304)=535×(132-124)=125×(101-97)=390×(889-886)=136×(146-143)=765×(721-717)=56×(431-427)=716×(253-245)=122×(81-74)=511×(358-352)=190×(424-419)=568×(520-514)=65×(24-20)=824×(947-941)=143×(499-494)=93×(473-469)=125×(425-422)=395×(670-662)=27÷(417-408)=766÷(302-300)=327÷(292-289)=400÷(505-501)=456÷(284-278)=275÷(389-384)=462÷(269-267)=846÷(447-441)=62÷(390-388)=324÷(703-700)=452÷(44-40)=72÷(803-800)=88÷(427-425)=336÷(208-202)=36÷(84-80)=88÷(702-698)=296÷(461-459)=728÷(421-413)=282÷(152-149)=706÷(657-655)=427÷(335-328)=492÷(940-937)=366÷(271-268)=200÷(220-216)=362÷(127-125)=336÷(486-479)=336÷(93-89)=90÷(762-753)=75÷(409-404)=203÷(151-144)=484÷(279-277)=824÷(78-74)=228÷(478-474)=225÷(965-962)=48÷(77-73)=470÷(944-939)=414÷(125-122)=280÷(276-268)=10÷(76-74)=314÷(53-51)=(264-174)÷5=(918-105)÷3=(155-103)÷4=(914-730)÷2=(198-117)÷9=(974-554)÷5=(307-227)÷4=(670-67)÷3=(379-329)÷2=(262-187)÷3=(270-110)÷5=(960-186)÷3=(294-147)÷7=(381-225)÷3=(491-123)÷8=(521-269)÷9=(416-269)÷3=(617-77)÷3=(210-147)÷7=(590-394)÷4=(481-424)÷3=(627-564)÷7=(313-41)÷8=(923-695)÷4=(425-383)÷7=(902-252)÷5=(226-82)÷8=(859-99)÷4=(430-400)÷6=(668-44)÷2=(140-86)÷6=(707-703)÷2=(383-107)÷2=(35-25)÷5=(376-238)÷3=(948-490)÷2=(272-263)÷3=(973-337)÷6=(160-25)÷3=(284-95)÷7=1/4+2/4=4/9+3/9=4/7+2/7=1/9+7/9=1/7+2/7=3/10+7/10=4/8+3/8=1/6+4/6=1/5+3/5=3/8+4/8=1/8+5/8=1/3+2/3=3/6-2/6=5/9-1/9=4/8-3/8=3/4-1/4=2/7-1/7=3/10-1/10=4/7-2/7=4/8-2/8=3/6-1/6=2/4-1/4=5/7-1/7=2/9-1/9=5.4+4.5=28.6+18.6=3.7+5.7=2.6+9.9=10.0+8.7=56.3+12.5=6.2+9.6=44.1+19.8=7.9+7.3=9.2+0.7=7.5+7.4=34.3+63.6=5.8+0.7=6.2+65.9=5.1+5.0=9.8+7.7=6.2+5.0=55.2+3.1=1.3+0.2=52.0+36.4=0.9+4.0=8.1+9.8=0.6+7.9=11.2+14.2=7.2+9.2=22.2+44.6=5.5+6.8=0.2+9.8=3.7+3.8=40.8+6.9=7.9+9.0=32.0+31.2=9.2+2.1=2.1+8.4=5.9+7.0=42.9+56.0=5.0+9.4=55.7+31.5=6.6+9.2=3.6+6.7=5.7-3.6=93.1-80.9=7.9-6.4=8.2-7.9=9.5-1.7=84.2-3.6=9.8-0.8=55.4-3.8=8.2-4.7=6.5-3.1=4.9-4.4=6.4-2.8=6.2-3.8=89.6-81.5=10.0-9.1=4.6-3.7=9.9-2.2=35.5-11.2=7.8-7.1=21.4-1.4=7.4-6.5=8.2-0.6=8.2-0.8=78.7-77.9=1.6-0.8=56.7-23.5=7.5-6.4=5.2-0.8=4.4-0.6=88.5-7.0=4.4-0.4=40.2-1.7=5.2-0.4=8.3-8.1=9.2-0.2=90.4-46.6=10.0-1.1=48.3-12.0=7.3-5.1=9.2-2.2=參考答案119+288=407185+849=103478+392=470576+171=747137+303=440647+246=89378+214=292615+972=1587251+203=454137+595=732172+158=330521+669=1190175+195=370749+383=1132365+88=453147+584=731202+48=250237+587=824228+121=349276+774=1050125+371=496224+120=344214+110=324314+122=436304+104=408180+573=753370+101=471114+643=75761+230=291191+145=33642+194=236979+896=1875179+83=262194+563=757275+91=36646+33=79249+144=393721+438=1159179+133=31217+100=117257-174=83952-51=901406-197=209942-509=433164-51=113994-757=237494-26=468311-289=22313-141=172730-462=268158-73=85700-32=668405-194=211623-406=217137-33=10497-48=49284-76=208914-222=692380-135=245996-959=37351-109=242578-128=450488-172=316718-23=695436-23=413753-528=225391-272=119810-608=202255-33=222733-276=457448-254=194325-268=57493-206=287904-595=309469-162=307801-31=770193-21=172601-265=336493-417=76297-31=266155×5=775626×7=4382135×2=270206×2=412103×8=824284×3=85267×8=536194×2=38815×7=105486×9=437426×3=7834×9=306346×2=692669×5=3345109×8=87214×7=98267×2=534315×4=1260212×3=63698×7=68652×7=364189×2=37849×3=14742×4=168340×2=680395×8=316031×5=15586×6=516432×2=864129×8=103277×9=693591×2=1182150×6=900362×9=325881×4=324527×3=158114×9=126178×7=124652×6=312100×2=200240÷4=60128÷8=16198÷3=66597÷3=19920÷4=515÷3=5168÷8=21783÷9=8732÷8=4892÷2=446200÷2=100818÷2=409310÷2=155686÷7=98300÷4=75432÷6=72324÷9=36872÷8=109129÷3=43784÷7=11270÷5=14614÷2=307258÷3=86450÷2=225356÷4=89126÷2=63369÷9=41730÷5=146303÷3=101684÷2=342305÷5=61570÷3=190144÷6=24480÷8=60132÷6=22266÷7=38320÷4=80995÷5=199180÷4=45480÷6=8022×36=79294×35=329016×10=16048×64=307243×21=90360×88=528050×18=90027×84=226854×16=86415×45=67515×61=91540×56=224013×50=65037×29=107312×11=13227×53=143110×97=97080×16=128021×15=31526×83=215821×33=69315×99=148521×42=88262×54=334845×10=45054×86=464438×16=60837×52=192412×68=81635×60=210020×15=30016×40=64018×25=45069×16=110417×20=34054×21=113469×12=82816×67=107212×10=12027×41=110741+587+276=904789+379+845=2013335+86+360=781716+816+848=2380293+573+111=977240+487+353=1080138+62+527=727728+92+661=1481298+67+332=697505+530+810=184568+378+186=632331+371+24=726153+305+393=851306+313+303=92277+826+10=913617+712+804=2133116+64+391=571151+422+562=113532+144+665=84136+710+688=1434136+299+130=56510+75+393=478296+122+506=924155+426+326=907291+449+141=881975+430+648=2053108+263+192=563894+385+137=141644+131+633=808718+654+36=1408166+457+97=720388+735+130=125398+76+705=879121+969+854=1944172+222+126=52019+819+913=1751169+101+305=575788+251+656=1695503+248+19=770907+564+352=1823184+59-136=107106+914-403=617182+277-142=317565+473-80=958447+13-271=189115+302-77=34021+332-210=143700+592-854=438145+118-74=18920+545-167=398154+274-404=24627+818-221=1224139+340-43=436606+298-853=5121+304-64=261206+777-938=45348+87-393=42477+883-415=945151+15-18=148170+81-17=234271+60-92=239865+895-583=1177231+106-73=264435+829-281=98346+121-161=6508+370-383=495337+96-95=338278+915-598=595421+30-293=158652+224-233=643307+179-253=233466+643-371=73869+302-119=252635+970-969=636432+24-58=398520+654-729=445162+43-157=48982+679-321=1340422+31-264=189924+259-580=603437-267-150=20832-444-199=189446-105-265=76834-612-120=10285-33-30=22897-344-24=529444-46-109=289798-151-198=449387-125-34=228994-303-270=421405-28-214=163746-167-345=234219-31-129=59297-115-111=71263-149-110=4805-12-747=46270-42-90=138943-137-199=607405-162-70=173770-58-419=293499-428-18=53962-226-106=630422-75-214=133915-118-301=496497-238-21=238697-484-14=199480-292-181=7790-30-521=239263-14-212=37993-158-428=407363-144-94=125753-56-621=76389-118-264=7949-637-163=149426-79-28=319775-93-102=580294-215-27=52975-105-121=749304-172-127=5814-309-236=269386-274+167=279956-260+686=1382216-120+241=337434-418+317=333226-198+143=171723-463+486=746147-104+47=90787-755+431=463355-69+130=416877-285+593=1185138-73+108=173605-250+900=1255380-164+225=441794-71+90=813220-33+224=411621-301+976=1296251-54+86=283746-191+398=953295-35+173=433877-782+326=421326-268+90=148900-581+866=1185344-285+162=221850-487+204=567426-409+248=265445-73+458=830371-194+251=428837-353+211=695429-404+164=189687-12+864=1539427-278+324=473450-263+720=907153-64+275=364323-300+818=841347-192+133=288534-174+970=1330309-50+226=485668-257+132=543461-321+122=262703-157+154=70017×18×2=61247×83×9=3510917×11×2=37482×26×5=1066017×10×4=68030×10×8=240010×45×2=90044×18×5=396028×15×2=84091×86×3=2347814×31×2=86884×87×8=5846421×10×2=42030×85×6=1530020×15×2=60017×67×4=455643×11×2=94695×85×9=7267547×10×2=94010×18×5=90014×34×2=95237×93×3=1032322×20×2=88061×40×9=2196026×10×2=52025×37×7=647535×12×2=84066×18×7=831611×36×2=79278×72×6=3369617×11×4=74871×56×7=2783218×10×5=90034×90×5=1530012×38×2=91222×79×7=1216612×11×6=79252×42×3=655223×13×3=89773×67×3=1467369×2×5=690145×2×8=232049×5×2=49033×3×4=39618×2×9=32415×5×4=30029×3×4=34825×6×8=120010×4×6=240169×4×5=338043×2×5=430105×4×5=210057×2×3=34243×6×8=206441×2×5=410300×2×7=420012×9×8=864381×2×6=457219×9×5=85582×7×9=516630×8×3=72056×6×3=100860×5×3=90031×9×2=558118×2×3=708218×2×6=261620×5×4=40082×3×5=123030×2×6=36071×5×7=248591×2×5=910358×2×8=572817×9×2=306116×7×8=649670×2×7=980156×6×8=748868×4×3=816138×2×8=220827×6×3=486194×4×5=388047×2×46=432440×2×38=304034×2×18=122439×2×91=709814×4×95=532019×2×78=296421×2×65=273027×2×28=151211×6×55=363017×3×81=413141×2×47=385440×2×47=376010×9×59=531012×4×91=436820×4×43=344019×4×26=197632×2×67=428822×4×28=246418×4×86=619219×3×23=131117×5×74=629012×7×85=714020×2×37=148010×8×19=152013×3×75=292549×2×42=411624×2×97=465646×2×80=736013×4×92=478413×5×32=208014×6×74=621610×6×17=102040×2×14=112017×3×32=163216×6×49=470416×6×16=153618×3×22=118839×2×69=538229×2×50=290011×8×96=844824×19÷6=7660×17÷6=17012×71÷4=21328×78÷7=31273×12÷2=43834×11÷2=18761×12÷3=24454×98÷4=132336×19÷9=7686×63÷7=77443×18÷6=12924×86÷3=68845×12÷2=27070×90÷9=70010×29÷5=5882×20÷2=82019×24÷2=22810×24÷2=12018×33÷3=19812×95÷2=57012×26÷6=5292×90÷2=414018×11÷9=2241×27÷3=36932×24÷6=12875×91÷7=97539×25÷5=19513×86÷2=55912×33÷6=6625×81÷3=67564×10÷8=8020×22÷2=22032×31÷2=49642×72÷7=43242×16÷2=33611×28÷7=4450×14÷4=17575×12÷5=18015×65÷3=32553×63÷7=47716×3÷6=8212×9÷2=95488×9÷4=198130×9÷5=23493×6÷2=279915×2÷3=610210×3÷5=126966×6÷3=1932129×6÷9=86446×7÷2=156199×8÷9=88693×5÷9=385100×9÷5=180656×4÷2=1312104×5÷8=65704×6÷8=52846×9÷2=207381×3÷9=127459×2÷9=102827×8÷4=1654120×5÷3=200708×6÷9=472201×4÷2=402345×6÷9=230316×3÷4=237124×9÷2=55863×4÷2=126159×8÷2=63657×6÷2=171331×8÷4=66216×9÷3=48230×6÷5=27614×4÷2=28906×9÷6=135968×7÷4=119426×3÷2=63916×9÷2=72208×6÷4=312189×5÷7=135830×9÷2=3735530÷2÷5=53138÷3÷2=23954÷2÷3=159616÷2÷2=154570÷3÷5=38210÷7÷6=5770÷5÷2=77156÷2÷3=26144÷4÷2=18888÷4÷6=37315÷9÷5=7196÷7÷4=740÷2÷5=4656÷2÷4=82210÷7÷2=15192÷4÷8=6170÷2÷5=17800÷8÷4=25568÷4÷2=71108÷3÷9=4216÷2÷3=3680÷2÷4=10798÷6÷7=19444÷2÷3=74112÷7÷8=2576÷2÷3=96936÷2÷2=234960÷2÷4=120798÷7÷6=19990÷6÷5=3398÷2÷7=7690÷5÷2=69190÷5÷2=19340÷5÷4=17546÷7÷2=39675÷9÷5=15160÷4÷4=10378÷3÷6=21400÷2÷8=25810÷9÷5=18813÷3×4=1084590÷2×6=1770301÷7×6=25852÷4×7=9114÷7×4=8288÷4×2=144775÷5×8=1240726÷3×6=1452828÷4×2=414486÷6×9=729760÷5×7=1064774÷9×6=51690÷3×5=150770÷7×8=880762÷2×9=3429860÷4×5=1075700÷7×5=500600÷8×2=150504÷7×2=144480÷8×4=240144÷6×8=192670÷5×8=107215÷5×4=12425÷5×9=765711÷3×8=1896576÷8×3=216222÷3×4=296175÷5×9=315996÷4×7=1743132÷3×8=352564÷6×5=470812÷7×3=348238÷2×4=476780÷2×6=2340606÷3×8=161630÷6×7=35996÷4×5=1245555÷5×4=444612÷9×8=54472÷4×5=9010÷2×60=300539÷7×87=669928÷2×18=252186÷2×48=446428÷2×44=616688÷8×32=2752114÷6×20=380198÷3×65=429018÷2×21=189472÷8×24=1416388÷4×10=970360÷8×35=1575100÷4×14=35081÷9×34=30691÷7×58=754178÷2×60=534090÷6×66=990264÷3×28=2464108÷9×36=432235÷5×25=117548÷4×52=624252÷4×79=497732÷8×62=24820÷5×61=24424÷4×45=270117÷9×84=109212÷4×96=28818÷6×67=20148÷8×31=186574÷7×69=565820÷2×41=410585÷9×29=188563÷9×21=147316÷4×85=6715216÷6×25=900156÷6×53=137876÷4×28=532520÷8×90=585060÷5×12=144378÷6×93=5859445+(442-180)=707379+(947-287)=1039161+(473-203)=431677+(411-30)=105817+(236-117)=136633+(710-469)=874275+(151-34)=392868+(530-522)=876496+(102-24)=57440+(788-140)=688463+(301-30)=734582+(870-739)=713151+(497-151)=497400+(536-109)=82761+(259-23)=297670+(835-814)=691392+(309-40)=661700+(990-956)=734192+(488-79)=601689+(710-327)=1072472+(353-238)=587698+(893-828)=763487+(225-182)=530934+(944-243)=1635449+(470-450)=469169+(697-565)=301219+(449-219)=449308+(135-57)=386497+(492-313)=676490+(326-153)=663425+(237-35)=627548+(521-311)=758261+(480-317)=424869+(726-190)=1405170+(230-109)=291610+(565-334)=841372+(364-104)=632532+(781-247)=1066101+(260-87)=274572+(442-276)=738366-(169+10)=187451-(93+78)=280172-(95+44)=33790-(174+269)=347321-(267+54)=0683-(71+54)=558176-(25+114)=37786-(59+377)=350288-(56+88)=144914-(102+554)=258496-(105+78)=313173-(142+17)=14465-(278+133)=54913-(249+373)=291257-(35+90)=132687-(344+105)=238471-(10+456)=5951-(91+575)=285445-(23+247)=175636-(227+219)=190477-(38+123)=316932-(14+577)=341489-(272+114)=103760-(516+104)=140345-(10+96)=239959-(657+90)=212383-(305+78)=0788-(526+231)=31473-(156+175)=14278-(48+16)=14495-(67+69)=359922-(209+505)=208470-(212+101)=157282-(99+75)=108441-(152+279)=10851-(75+74)=702433-(285+31)=117648-(36+611)=1450-(305+38)=107955-(145+401)=409369-(197-160)=332479-(442-408)=445251-(396-174)=29911-(529-508)=890294-(355-150)=89311-(679-557)=189431-(390-334)=375108-(809-797)=96494-(123-75)=446838-(867-74)=45294-(378-211)=127785-(919-801)=66797-(433-393)=57578-(376-296)=498223-(225-131)=129963-(707-94)=350466-(456-303)=313560-(249-172)=483468-(209-188)=447513-(264-125)=374438-(452-172)=158706-(279-22)=449139-(86-50)=103317-(588-463)=192302-(324-303)=281369-(325-45)=89449-(480-363)=332898-(867-819)=850456-(341-158)=273211-(456-410)=165393-(249-22)=166761-(989-312)=84408-(485-438)=361721-(479-217)=459417-(481-278)=214538-(234-177)=481471-(479-463)=455298-(982-958)=274307-(271-83)=119653-(361-198)=490396÷(24÷8)=132325÷(20÷4)=65423÷(36÷4)=4786÷(18÷9)=43159÷(15÷5)=53120÷(24÷6)=3070÷(10÷5)=35320÷(64÷8)=40376÷(16÷4)=94350÷(56÷8)=5024÷(16÷2)=348÷(24÷3)=6430÷(18÷9)=215906÷(30÷5)=151152÷(10÷5)=76438÷(24÷8)=146428÷(16÷4)=107740÷(10÷5)=370126÷(27÷9)=42132÷(18÷9)=66124÷(24÷6)=31246÷(12÷4)=82496÷(24÷3)=62489÷(18÷6)=16342÷(56÷8)=610÷(10÷2)=2304÷(14÷7)=152132÷(18÷6)=44136÷(16÷8)=68684÷(24÷4)=11454÷(24÷4)=9552÷(12÷3)=138378÷(12÷4)=126846÷(48÷8)=141482÷(18÷9)=241609÷(21÷3)=87356÷(16÷4)=89644÷(49÷7)=92220÷(45÷9)=44973÷(56÷8)=139315÷(3×3)=3524÷(4×2)=3330÷(2×3)=55318÷(3×2)=53912÷(2×2)=228552÷(2×2)=138396÷(2×2)=99168÷(2×2)=4266÷(2×3)=11320÷(4×2)=40912÷(4×2)=114328÷(4×2)=41576÷(2×2)=144776÷(4×2)=97282÷(2×3)=47104÷(4×2)=13216÷(3×2)=36812÷(2×2)=203736÷(4×2)=92144÷(3×3)=16172÷(2×2)=43192÷(2×2)=4866÷(3×2)=11306÷(2×3)=51924÷(2×3)=154408÷(2×3)=68952÷(2×2)=238720÷(2×4)=9042÷(3×2)=7372÷(3×2)=62426÷(2×3)=7148÷(3×2)=8736÷(2×4)=92150÷(3×2)=25112÷(4×2)=14224÷(2×4)=28477÷(3×3)=5320÷(2×2)=5876÷(2×3)=146976÷(4×2)=12246×(64÷8)=368901×(30÷6)=4505237×(16÷4)=948980×(16÷8)=1960237×(24÷8)=711156×(81÷9)=1404105×(20÷4)=525173×(54÷9)=1038103×(15÷5)=309123×(16÷4)=49283×(64÷8)=664266×(48÷8)=1596208×(12÷6)=416973×(35÷7)=486532×(15÷3)=16067×(56÷8)=46924×(32÷4)=192131×(14÷7)=26215×(24÷6)=60108×(30÷5)=648175×(12÷3)=700250×(24÷6)=1000130×(16÷8)=260373×(81÷9)=3357168×(12÷3)=672332×(54÷9)=1992163×(12÷4)=489961×(72÷9)=768894×(81÷9)=846579×(48÷8)=347462×(18÷9)=124427×(32÷4)=3416273×(24÷8)=819856×(64÷8)=6848169×(40÷8)=845327×(15÷5)=98146×(15÷3)=23098×(18÷6)=294182×(15÷3)=910516×(72÷9)=412826×(175÷7)=65051×(176÷2)=448846×(38÷2)=87487×(312÷4)=678651×(33÷3)=56167×(306÷6)=341738×(168÷7)=91218×(124÷4)=55841×(135÷9)=61527×(584÷8)=197114×(140÷5)=39248×(532÷7)=364825×(156÷6)=65034×(774÷9)=292477×(30÷3)=77093×(104÷8)=120936×(104÷4)=93648×(220÷5)=211215×(266÷7)=57060×(238÷7)=204015×(280÷5)=84034×(496÷8)=210816×(231÷7)=52857×(150÷5)=171011×(176÷2)=96814×(720÷9)=112042×(91÷7)=54676×(416÷8)=395214×(260÷4)=91063×(168÷3)=352822×(114÷3)=83634×(738÷9)=278836×(126÷7)=64874×(140÷7)=148017×(294÷7)=71462×(416÷8)=322415×(118÷2)=88550×(665÷7)=475019×(240÷6)=76061×(837÷9)=5673118+28×5=258310+216×4=1174218+181×2=580644+162×2=968326+