三年級數(shù)學計算題專項練習及答案10+38=323+746=110+206=285+334=117+373=201+660=51+120=618+578=207+202=203+44=109+230=869+451=121+320=890+423=123+186=464+299=201+245=506+369=295+119=394+334=151+43=191+146=183+161=545+816=292+191=336+316=112+81=100+557=299+109=881+193=39+147=849+169=132+323=231+567=209+276=297+455=122+114=215+729=113+97=332+200=444-80=482-186=461-444=320-60=375-347=611-310=134-84=945-696=354-89=703-564=179-129=978-707=455-260=342-260=371-246=792-382=365-159=895-704=320-45=957-177=381-51=920-617=126-33=944-10=228-150=452-284=303-256=996-388=465-65=778-576=242-76=875-824=476-262=662-624=366-21=601-113=348-95=149-102=436-93=735-401=104×7=836×5=252×2=952×7=306×3=480×8=77×4=961×7=101×8=192×7=79×8=95×3=249×3=167×6=312×2=488×9=214×4=465×6=50×7=334×5=139×3=564×9=49×8=660×2=18×8=17×5=243×3=559×2=86×2=651×3=275×2=561×7=48×6=886×7=29×6=195×4=253×2=201×4=263×2=117×7=54÷3=860÷5=224÷2=650÷2=222÷3=324÷3=124÷4=384÷6=205÷5=912÷6=88÷4=81÷9=202÷2=896÷2=190÷2=639÷3=356÷2=357÷3=108÷6=95÷5=56÷8=270÷5=123÷3=66÷2=56÷7=10÷5=69÷3=780÷6=25÷5=704÷8=398÷2=231÷3=182÷7=90÷9=234÷9=154÷7=12÷4=252÷4=216÷6=321÷3=25×20=12×21=10×52=92×86=21×23=32×26=13×21=30×86=13×50=15×21=14×67=45×57=10×32=58×89=11×19=16×23=31×30=64×89=12×46=74×85=64×11=47×18=13×37=66×81=43×16=35×74=17×51=60×74=24×17=82×45=19×31=34×31=16×48=66×56=16×57=81×52=30×32=63×69=27×32=61×69=91+427+260=840+313+16=455+92+100=616+302+63=185+48+338=335+644+909=284+11+196=617+161+257=110+89+572=558+887+638=419+403+64=449+376+496=302+338+231=305+35+494=478+297+23=219+996+649=454+300+164=410+150+394=190+425+204=810+32+524=228+40+40=353+601+200=50+332+243=848+939+130=94+682+167=813+471+94=277+467+214=103+190+389=422+467+102=604+643+998=15+250+116=213+56+221=722+151+75=212+684+706=557+82+112=752+843+332=224+91+500=182+768+232=122+719+27=478+623+661=161+231-180=501+518-185=226+36-199=361+598-338=198+76-221=956+420-752=249+234-308=202+521-569=332+161-476=43+536-480=72+287-146=687+356-252=391+109-99=912+492-771=246+238-446=671+403-69=309+14-288=691+118-687=203+87-51=758+480-441=14+294-227=602+23-406=238+77-34=451+23-264=182+236-22=800+770-942=164+152-102=125+674-569=312+144-33=701+962-923=227+138-296=740+421-449=253+60-293=957+461-667=407+75-335=536+264-674=130+39-37=950+99-156=276+111-362=811+473-566=253-31-78=995-309-112=457-322-62=952-514-406=473-263-66=721-90-339=456-185-115=753-582-91=460-10-429=865-92-679=357-82-186=775-364-275=242-78-49=327-191-85=381-49-169=536-198-65=498-54-124=985-708-216=378-97-31=817-445-223=317-246-51=755-210-213=408-37-34=434-350-38=465-280-76=590-46-234=444-278-68=914-450-218=412-290-13=267-34-194=332-49-106=792-306-125=341-22-274=659-198-68=266-73-151=989-248-739=117-96-18=745-328-99=326-189-46=701-529-115=300-256+185=354-163+149=433-110+42=967-925+248=138-97+65=616-67+492=496-227+12=636-109+838=288-89+293=704-188+284=429-382+236=926-166+612=475-456+79=667-509+201=120-62+207=668-269+99=177-114+408=972-645+854=385-325+28=956-614+881=313-226+167=800-554+461=246-173+97=279-245+51=415-306+232=864-855+896=355-212+42=881-176+401=173-75+363=704-136+382=445-70+87=828-696+384=434-389+71=728-711+480=449-421+156=977-587+997=91-62+387=935-749+114=355-271+211=596-242+721=20×14×2=60×74×4=13×28×2=67×13×9=10×46×2=61×62×3=12×10×8=41×89×2=15×21×2=65×50×6=30×10×2=22×28×2=33×13×2=31×72×4=11×16×3=70×13×6=24×10×4=58×65×7=19×13×3=59×88×2=12×19×3=68×73×2=44×11×2=28×44×6=16×14×4=37×85×7=13×14×2=51×49×8=13×14×5=37×49×8=18×14×2=34×83×4=14×13×2=49×59×5=21×10×4=45×51×6=10×15×3=26×80×5=14×29×2=22×67×4=17×3×4=223×3×2=21×3×4=236×3×5=30×2×4=110×9×7=78×2×6=57×2×4=29×7×2=151×5×9=31×2×3=105×7×5=10×8×7=358×2×8=17×2×7=164×4×9=148×3×2=474×2×7=25×4×2=104×2×8=33×2×6=139×7×2=51×3×5=97×3×8=66×2×4=122×2×6=37×8×2=236×3×9=52×4×2=142×7×2=11×2×9=137×6×9=11×3×4=172×2×4=25×8×4=18×3×8=23×9×3=107×3×7=44×7×2=234×3×9=22×2×69=49×2×38=15×2×50=42×2×74=36×2×39=12×4×40=14×6×54=44×2×64=10×2×34=17×2×63=29×2×29=24×3×52=24×4×90=12×3×26=19×4×68=24×4×43=28×3×73=44×2×29=13×4×78=31×3×28=18×4×24=16×4×29=39×2×49=11×9×25=12×4×72=11×8×34=12×4×87=19×3×57=14×4×62=22×4×91=36×2×48=16×6×56=17×4×15=24×3×85=47×2×15=10×4×57=38×2×76=11×7×37=12×7×66=21×3×98=10×14÷7=35×64÷5=62×14÷2=80×63÷7=13×30÷3=97×36÷6=35×26÷5=57×75÷9=12×28÷3=90×53÷3=19×48÷3=13×58÷2=42×17÷3=42×61÷6=52×18÷3=95×69÷3=24×33÷9=22×82÷2=70×11÷2=15×98÷2=37×10÷5=78×18÷9=12×30÷3=86×38÷4=20×27÷4=70×47÷2=60×10÷5=68×62÷8=36×17÷9=56×70÷7=56×14÷7=59×72÷6=24×30÷9=75×28÷2=33×21÷7=10×81÷3=28×31÷2=13×44÷4=24×35÷4=54×24÷4=117×8÷3=864×2÷8=154×2÷7=484×9÷3=218×4÷2=10×8÷2=119×4÷2=605×9÷3=66×9÷6=676×7÷2=93×6÷3=554×9÷3=130×7÷5=48×2÷4=138×6÷4=576×5÷9=15×8÷6=254×8÷4=90×5÷3=360×9÷5=34×5÷2=414×9÷2=56×9÷2=114×4÷3=146×4÷8=282×9÷2=192×4÷6=704×5÷4=37×8÷4=694×8÷4=309×3÷9=933×7÷3=468×2÷8=563×8÷4=136×3÷8=842×6÷3=48×3÷8=240×5÷3=54×8÷2=640×5÷8=490÷2÷7=954÷2÷3=168÷3÷7=455÷5÷7=224÷8÷2=340÷5÷2=396÷6÷3=952÷7÷8=910÷7÷5=285÷3÷5=776÷2÷2=567÷9÷7=665÷7÷5=410÷2÷5=784÷2÷7=936÷3÷3=310÷5÷2=948÷2÷2=176÷4÷2=528÷3÷4=910÷2÷7=400÷2÷8=620÷5÷2=990÷5÷9=768÷4÷2=540÷2÷3=45÷3÷5=960÷2÷6=378÷3÷7=162÷9÷3=592÷2÷2=880÷2÷4=702÷2÷9=168÷8÷7=504÷6÷3=756÷7÷6=560÷8÷7=225÷5÷3=396÷3÷2=900÷4÷5=306÷9×7=792÷6×5=846÷2×9=422÷2×9=99÷3×4=16÷8×3=210÷3×6=84÷4×2=570÷6×4=55÷5×7=30÷2×3=300÷5×2=592÷2×6=432÷9×8=201÷3×2=870÷2×8=284÷2×7=124÷4×9=900÷6×8=648÷6×8=954÷2×8=804÷3×8=570÷2×9=54÷2×6=728÷2×8=776÷4×3=726÷3×8=755÷5×2=462÷2×5=816÷8×7=122÷2×7=620÷5×6=128÷4×9=198÷6×3=24÷2×5=448÷7×6=644÷2×7=681÷3×5=172÷2×4=436÷4×5=200÷8×11=132÷3×75=56÷8×66=60÷5×92=20÷2×17=144÷9×21=76÷4×27=475÷5×84=128÷2×13=704÷8×80=273÷7×19=368÷8×33=96÷8×62=584÷8×11=60÷6×30=504÷8×93=100÷5×26=222÷3×84=464÷8×12=380÷4×45=180÷9×24=124÷2×51=183÷3×12=120÷5×42=315÷9×25=246÷3×95=153÷9×34=602÷7×14=168÷7×28=172÷2×66=64÷4×58=15÷3×69=68÷4×36=54÷2×22=51÷3×21=476÷7×46=160÷8×39=108÷9×59=161÷7×10=10÷2×93=231+(197-10)=571+(379-69)=251+(211-203)=143+(938-59)=424+(209-115)=236+(848-383)=60+(332-201)=622+(730-512)=230+(439-98)=237+(796-727)=361+(410-360)=408+(746-637)=38+(300-110)=36+(184-72)=424+(457-181)=215+(985-591)=250+(355-273)=56+(981-327)=487+(324-317)=330+(994-714)=64+(352-58)=336+(570-13)=379+(321-242)=580+(743-142)=260+(355-28)=861+(975-164)=194+(83-55)=838+(692-315)=470+(269-257)=238+(954-251)=295+(235-210)=383+(826-105)=387+(500-159)=944+(714-176)=104+(473-358)=782+(207-42)=109+(420-233)=370+(990-870)=246+(321-115)=945+(727-342)=336-(80+61)=872-(555+95)=362-(45+13)=998-(189+771)=483-(236+102)=921-(245+665)=490-(155+240)=869-(293+66)=498-(228+133)=940-(374+319)=326-(118+16)=978-(106+610)=412-(81+293)=648-(44+385)=500-(165+279)=757-(83+179)=434-(264+164)=779-(37+251)=470-(336+28)=701-(129+15)=307-(23+192)=852-(45+550)=435-(121+309)=568-(481+31)=331-(39+21)=704-(222+101)=456-(104+209)=622-(464+15)=343-(127+115)=846-(337+242)=488-(256+115)=928-(448+211)=184-(85+83)=655-(157+371)=499-(325+19)=922-(47+357)=136-(68+26)=905-(385+121)=323-(158+94)=636-(455+69)=45-(216-181)=513-(755-496)=260-(277-81)=651-(641-474)=138-(297-207)=830-(822-647)=278-(272-74)=966-(374-319)=404-(440-403)=593-(516-351)=311-(351-218)=900-(430-342)=449-(205-104)=565-(263-213)=295-(363-146)=696-(677-257)=154-(78-39)=407-(476-303)=311-(317-79)=396-(824-533)=425-(190-45)=385-(745-403)=176-(491-368)=206-(778-684)=144-(148-15)=912-(901-169)=496-(354-227)=986-(925-744)=402-(221-148)=884-(86-44)=101-(148-62)=318-(913-770)=113-(98-55)=495-(741-382)=380-(27-11)=969-(269-72)=207-(274-170)=211-(126-99)=395-(441-128)=281-(866-718)=380÷(16÷8)=518÷(35÷5)=318÷(12÷4)=84÷(63÷9)=384÷(15÷5)=832÷(12÷3)=266÷(18÷9)=880÷(12÷6)=72÷(18÷2)=570÷(12÷6)=130÷(45÷9)=65÷(40÷8)=189÷(15÷5)=876÷(36÷6)=245÷(20÷4)=748÷(16÷4)=60÷(15÷5)=715÷(40÷8)=330÷(18÷6)=284÷(18÷9)=285÷(45÷9)=750÷(36÷6)=477÷(24÷8)=112÷(40÷5)=42÷(42÷7)=88÷(56÷7)=116÷(28÷7)=306÷(14÷7)=240÷(12÷4)=648÷(24÷3)=396÷(18÷2)=498÷(12÷2)=48÷(12÷3)=519÷(15÷5)=200÷(30÷6)=608÷(12÷3)=380÷(15÷3)=65÷(45÷9)=216÷(18÷9)=396÷(24÷4)=792÷(2×2)=216÷(2×2)=816÷(3×2)=798÷(3×2)=600÷(2×4)=816÷(2×2)=388÷(2×2)=288÷(2×4)=207÷(3×3)=592÷(4×2)=484÷(2×2)=855÷(3×3)=640÷(2×4)=924÷(2×3)=792÷(3×2)=42÷(2×3)=720÷(2×2)=320÷(2×4)=784÷(2×2)=342÷(2×3)=640÷(4×2)=870÷(2×3)=426÷(3×2)=522÷(3×2)=549÷(3×3)=516÷(2×2)=948÷(2×2)=120÷(3×2)=608÷(2×4)=424÷(2×2)=648÷(2×3)=992÷(2×4)=186÷(3×2)=252÷(3×2)=448÷(2×4)=354÷(2×3)=258÷(2×3)=378÷(2×3)=440÷(2×4)=588÷(2×2)=107×(12÷2)=337×(15÷5)=35×(45÷9)=919×(12÷6)=87×(30÷6)=72×(64÷8)=83×(27÷3)=431×(36÷4)=70×(18÷2)=256×(16÷8)=70×(20÷4)=448×(32÷8)=27×(42÷6)=307×(20÷5)=327×(27÷9)=534×(27÷3)=469×(14÷7)=311×(24÷6)=98×(24÷6)=168×(81÷9)=83×(35÷7)=135×(21÷3)=353×(18÷9)=392×(20÷4)=459×(16÷8)=517×(35÷7)=247×(32÷8)=76×(42÷6)=162×(21÷7)=948×(27÷9)=298×(21÷7)=307×(12÷4)=104×(24÷3)=977×(14÷2)=109×(40÷5)=259×(42÷7)=62×(16÷8)=232×(36÷6)=55×(20÷5)=798×(21÷3)=20×(168÷8)=87×(264÷4)=49×(30÷3)=98×(208÷4)=59×(126÷9)=94×(342÷6)=75×(77÷7)=61×(354÷6)=22×(180÷4)=10×(196÷7)=11×(52÷4)=97×(72÷2)=21×(396÷9)=53×(336÷6)=39×(99÷9)=40×(124÷4)=11×(287÷7)=23×(222÷6)=14×(210÷6)=70×(360÷9)=14×(231÷7)=33×(256÷8)=24×(68÷2)=30×(384÷4)=10×(465÷5)=43×(525÷7)=15×(369÷9)=26×(203÷7)=59×(77÷7)=76×(684÷9)=13×(140÷2)=83×(245÷5)=16×(264÷8)=46×(76÷2)=18×(196÷4)=28×(168÷8)=10×(120÷5)=37×(178÷2)=12×(180÷4)=14×(205÷5)=17+60×9=416+202×3=94+128×7=901+318×3=194+167×3=490+77×8=406+129×2=54+314×2=65+223×4=591+344×2=169+367×2=819+225×3=175+61×8=959+191×3=172+61×7=273+120×4=470+10×6=893+257×2=396+12×8=892+48×8=418+79×2=790+101×2=71+96×8=489+100×7=499+32×3=976+260×2=215+246×3=425+110×2=213+315×2=406+68×5=54×3+102=315×2+79=16×3+283=166×3+254=63×8+491=200×2+602=16×3+341=414×2+655=51×4+437=232×2+224=160+54×13=983+29×30=140+46×18=372+79×12=207+10×39=481+31×21=487+19×14=545+24×41=439+10×48=533+78×10=240+12×42=704+37×13=48+18×24=360+16×37=34+47×19=621+17×26=399+36×12=556+15×36=122+38×14=721+30×13=209+13×54=774+24×39=480+19×27=269+26×35=358+45×14=70+37×17=152+25×20=240+36×16=94+13×34=499+36×11=27×30+141=21×26+655=23×18+437=14×33+706=13×42+175=66×12+708=20×26+173=21×24+521=11×27+328=11×56+302=325-29×11=689-12×40=130-11×10=999-34×22=276-17×11=833-22×18=405-14×19=782-48×15=381-20×18=835-59×13=452-27×13=445-12×14=173-10×12=767-12×49=293-12×19=923-24×20=378-29×11=874-13×53=355-10×30=988-27×20=442-38×10=733-48×15=422-18×14=512-13×36=409-14×11=994-31×26=376-20×10=896-20×43=333-14×19=414-24×10=425-10×11=791-64×10=405-26×14=982-18×27=465-11×37=551-27×16=499-14×13=838-53×11=416-11×20=759-12×63=376-113×2=821-89×4=371-118×3=689-78×7=446-48×2=710-267×2=272-45×2=926-53×9=383-37×4=854-78×7=445-125×2=135-42×2=373-49×2=382-42×3=424-61×4=665-120×5=332-52×2=912-415×2=229-15×6=921-43×9=227-64×2=662-27×9=411-53×4=332-97×2=476-211×2=721-39×8=483-117×4=915-170×4=230-13×2=917-42×6=210-49×4=893-90×8=345-12×5=834-65×9=283-32×5=394-42×2=378-10×7=650-292×2=269-101×2=674-150×3=40×11-25=23×29-578=29×13-273=94×10-231=10×35-148=35×24-634=18×27-90=11×19-167=18×22-139=19×40-365=42×10-396=43×19-714=11×24-54=43×20-716=21×10-130=67×14-810=23×19-151=75×12-14=15×26-313=11×63-585=15×18-269=24×32-628=20×18-233=14×19-174=19×20-201=11×75-270=19×22-21=36×17-163=18×24-79=32×23-477=14×16-197=15×20-43=10×19-149=51×17-467=14×31-228=43×21-627=11×34-242=16×59-755=25×20-133=26×21-198=287×3-539=850×8-802=167×5-461=196×7-777=493×2-282=99×8-214=235×2-254=641×8-187=112×3-307=398×3-358=102×8-511=440×2-543=191×5-782=868×5-670=238×3-628=338×4-983=469×2-408=550×3-266=140×5-511=706×7-481=435×2-342=493×2-157=151×5-377=811×9-453=491×2-540=253×6-428=177×2-198=336×5-386=122×5-349=605×8-100=74×7-88=329×9-926=364×2-32=154×9-538=405×2-570=342×6-981=310×3-860=351×8-518=175×2-70=905×2-982=15+644÷7=40+858÷2=32+927÷3=999+638÷2=200+210÷3=607+795÷3=155+832÷4=846+672÷3=324+549÷9=843+408÷6=74+72÷4=170+387÷3=242+174÷3=637+558÷2=44+76÷2=768+844÷4=68+996÷6=308+66÷3=462+104÷4=111+430÷2=826÷2+490=843÷3+776=840÷5+333=267÷3+590=252÷9+71=802÷2+547=430÷2+122=872÷8+754=651÷3+467=765÷3+782=282÷3+239=770÷7+775=549÷9+175=750÷5+453=106÷2+115=215÷5+531=968÷4+186=543÷3+949=690÷6+308=186÷6+509=447-612÷3=286-434÷2=209-567÷3=840-755÷5=382-582÷2=255-189÷9=403-699÷3=500-290÷2=408-275÷5=759-844÷4=183-332÷2=345-40÷8=366-220÷2=216-188÷4=399-444÷4=463-822÷2=181-427÷7=241-255÷3=243-78÷3=267-228÷4=186-36÷6=917-459÷3=272-237÷3=684-694÷2=465-532÷4=969-676÷2=71-70÷5=904-864÷6=248-684÷3=757-945÷5=386-24÷4=396-675÷5=297-342÷9=931-772÷2=390-590÷5=553-252÷2=315-294÷2=220-26÷2=315-900÷9=248-783÷9=14×(186-149)=59×(837-784)=63×(370-357)=50×(970-918)=13×(195-182)=21×(512-483)=24×(163-142)=37×(577-494)=18×(230-193)=32×(656-639)=41×(467-453)=12×(543-473)=32×(245-216)=47×(325-246)=11×(497-427)=49×(734-694)=16×(396-361)=23×(875-782)=25×(192-156)=31×(388-352)=(388-363)×36=(386-324)×99=(370-344)×28=(555-544)×90=(377-345)×18=(543-526)×25=(300-265)×17=(741-683)×72=(343-288)×14=(110-63)×41=(114-102)×18=(546-506)×15=(262-174)×10=(123-53)×78=(36-22)×31=(240-186)×51=(400-370)×28=(752-692)×43=(297-282)×41=(725-627)×61=84×(263-257)=866×(863-857)=223×(371-367)=238×(275-266)=143×(232-229)=553×(665-657)=275×(151-148)=663×(309-305)=246×(205-202)=108×(412-403)=117×(422-417)=963×(231-225)=81×(344-335)=566×(842-836)=143×(412-408)=329×(482-476)=72×(466-463)=301×(420-413)=332×(215-212)=92×(102-99)=147×(302-296)=531×(543-536)=16×(259-254)=39×(704-701)=47×(264-259)=216×(784-781)=49×(136-133)=640×(506-499)=235×(298-294)=964×(641-633)=196×(329-324)=72×(785-778)=307×(171-168)=529×(520-517)=123×(379-374)=799×(833-825)=16×(320-314)=515×(470-461)=110×(286-282)=653×(19-15)=468÷(332-330)=908÷(155-151)=216÷(218-214)=45÷(657-652)=444÷(153-147)=425÷(632-627)=460÷(290-286)=369÷(360-351)=56÷(334-332)=315÷(227-220)=500÷(418-414)=973÷(870-863)=72÷(176-174)=532÷(179-177)=100÷(102-100)=904÷(366-364)=200÷(118-113)=464÷(673-671)=40÷(172-168)=876÷(89-83)=350÷(368-363)=558÷(867-864)=200÷(173-171)=125÷(86-81)=170÷(396-391)=354÷(133-130)=498÷(488-486)=872÷(212-208)=270÷(160-154)=116÷(223-219)=368÷(491-489)=598÷(37-35)=430÷(203-201)=230÷(261-259)=180÷(206-202)=832÷(788-784)=396÷(487-478)=114÷(104-102)=328÷(90-88)=36÷(660-658)=(460-280)÷2=(874-540)÷2=(483-261)÷3=(801-297)÷6=(139-109)÷6=(966-701)÷5=(390-312)÷6=(924-164)÷4=(160-125)÷5=(967-616)÷3=(315-291)÷2=(666-266)÷4=(443-30)÷7=(384-69)÷5=(444-74)÷5=(650-56)÷2=(276-93)÷3=(628-36)÷2=(463-355)÷2=(717-409)÷4=(296-268)÷7=(266-204)÷2=(435-211)÷7=(596-584)÷3=(146-74)÷8=(415-157)÷2=(402-264)÷2=(957-453)÷3=(341-326)÷5=(640-448)÷8=(267-114)÷9=(723-283)÷5=(246-206)÷4=(689-93)÷2=(100-28)÷3=(580-212)÷8=(408-210)÷6=(203-187)÷8=(320-77)÷9=(667-437)÷5=2/8+4/8=2/9+6/9=2/6+3/6=4/10+6/10=3/7+2/7=1/9+4/9=2/7+3/7=1/10+8/10=1/8+3/8=5/9+2/9=1/4+2/4=2/5+3/5=3/7-1/7=3/6-1/6=4/7-1/7=3/6-2/6=3/5-1/5=2/3-1/3=2/4-1/4=6/8-1/8=3/8-1/8=4/10-3/10=2/6-1/6=4/10-1/10=7.5+8.5=92.8+4.8=2.4+0.8=7.3+9.3=2.9+4.6=32.7+64.3=8.5+8.0=85.5+7.6=9.5+5.4=6.5+1.2=9.5+4.1=79.2+11.4=9.7+7.8=28.8+64.0=4.9+6.5=1.7+0.3=7.2+1.2=35.5+57.5=1.4+4.5=43.1+14.6=4.8+4.4=2.6+6.5=2.3+3.5=35.3+24.1=5.7+8.1=33.4+65.0=4.6+3.9=7.1+5.3=5.8+8.7=7.1+41.6=6.3+7.3=28.4+66.2=6.5+5.6=1.0+1.4=2.1+1.6=18.7+14.6=3.1+9.2=12.1+7.6=2.1+4.1=0.8+4.6=4.3-2.7=40.3-13.2=6.1-1.9=6.0-4.8=7.2-2.6=15.7-0.3=6.4-2.1=58.5-42.0=9.0-6.1=1.9-1.3=7.5-4.1=94.5-68.7=5.9-1.4=71.2-5.5=6.1-5.6=8.7-5.1=7.5-2.6=65.8-17.3=9.5-1.3=93.6-36.0=5.2-2.8=9.4-2.5=9.9-8.2=73.4-0.7=8.4-6.2=42.7-6.3=8.3-7.7=9.2-1.8=8.6-6.4=26.3-6.4=3.8-3.1=39.5-18.0=7.4-3.2=7.9-7.8=8.1-5.0=66.6-0.3=9.4-2.4=96.9-4.6=5.1-2.7=8.9-3.9=參考答案10+38=48323+746=1069110+206=316285+334=619117+373=490201+660=86151+120=171618+578=1196207+202=409203+44=247109+230=339869+451=1320121+320=441890+423=1313123+186=309464+299=763201+245=446506+369=875295+119=414394+334=728151+43=194191+146=337183+161=344545+816=1361292+191=483336+316=652112+81=193100+557=657299+109=408881+193=107439+147=186849+169=1018132+323=455231+567=798209+276=485297+455=752122+114=236215+729=944113+97=210332+200=532444-80=364482-186=296461-444=17320-60=260375-347=28611-310=301134-84=50945-696=249354-89=265703-564=139179-129=50978-707=271455-260=195342-260=82371-246=125792-382=410365-159=206895-704=191320-45=275957-177=780381-51=330920-617=303126-33=93944-10=934228-150=78452-284=168303-256=47996-388=608465-65=400778-576=202242-76=166875-824=51476-262=214662-624=38366-21=345601-113=488348-95=253149-102=47436-93=343735-401=334104×7=728836×5=4180252×2=504952×7=6664306×3=918480×8=384077×4=308961×7=6727101×8=808192×7=134479×8=63295×3=285249×3=747167×6=1002312×2=624488×9=4392214×4=856465×6=279050×7=350334×5=1670139×3=417564×9=507649×8=392660×2=132018×8=14417×5=85243×3=729559×2=111886×2=172651×3=1953275×2=550561×7=392748×6=288886×7=620229×6=174195×4=780253×2=506201×4=804263×2=526117×7=81954÷3=18860÷5=172224÷2=112650÷2=325222÷3=74324÷3=108124÷4=31384÷6=64205÷5=41912÷6=15288÷4=2281÷9=9202÷2=101896÷2=448190÷2=95639÷3=213356÷2=178357÷3=119108÷6=1895÷5=1956÷8=7270÷5=54123÷3=4166÷2=3356÷7=810÷5=269÷3=23780÷6=13025÷5=5704÷8=88398÷2=199231÷3=77182÷7=2690÷9=10234÷9=26154÷7=2212÷4=3252÷4=63216÷6=36321÷3=10725×20=50012×21=25210×52=52092×86=791221×23=48332×26=83213×21=27330×86=258013×50=65015×21=31514×67=93845×57=256510×32=32058×89=516211×19=20916×23=36831×30=93064×89=569612×46=55274×85=629064×11=70447×18=84613×37=48166×81=534643×16=68835×74=259017×51=86760×74=444024×17=40882×45=369019×31=58934×31=105416×48=76866×56=369616×57=91281×52=421230×32=96063×69=434727×32=86461×69=420991+427+260=778840+313+16=1169455+92+100=647616+302+63=981185+48+338=571335+644+909=1888284+11+196=491617+161+257=1035110+89+572=771558+887+638=2083419+403+64=886449+376+496=1321302+338+231=871305+35+494=834478+297+23=798219+996+649=1864454+300+164=918410+150+394=954190+425+204=819810+32+524=1366228+40+40=308353+601+200=115450+332+243=625848+939+130=191794+682+167=943813+471+94=1378277+467+214=958103+190+389=682422+467+102=991604+643+998=224515+250+116=381213+56+221=490722+151+75=948212+684+706=1602557+82+112=751752+843+332=1927224+91+500=815182+768+232=1182122+719+27=868478+623+661=1762161+231-180=212501+518-185=834226+36-199=63361+598-338=621198+76-221=53956+420-752=624249+234-308=175202+521-569=154332+161-476=1743+536-480=9972+287-146=213687+356-252=791391+109-99=401912+492-771=633246+238-446=38671+403-69=1005309+14-288=35691+118-687=122203+87-51=239758+480-441=79714+294-227=81602+23-406=219238+77-34=281451+23-264=210182+236-22=396800+770-942=628164+152-102=214125+674-569=230312+144-33=423701+962-923=740227+138-296=69740+421-449=712253+60-293=20957+461-667=751407+75-335=147536+264-674=126130+39-37=132950+99-156=893276+111-362=25811+473-566=718253-31-78=144995-309-112=574457-322-62=73952-514-406=32473-263-66=144721-90-339=292456-185-115=156753-582-91=80460-10-429=21865-92-679=94357-82-186=89775-364-275=136242-78-49=115327-191-85=51381-49-169=163536-198-65=273498-54-124=320985-708-216=61378-97-31=250817-445-223=149317-246-51=20755-210-213=332408-37-34=337434-350-38=46465-280-76=109590-46-234=310444-278-68=98914-450-218=246412-290-13=109267-34-194=39332-49-106=177792-306-125=361341-22-274=45659-198-68=393266-73-151=42989-248-739=2117-96-18=3745-328-99=318326-189-46=91701-529-115=57300-256+185=229354-163+149=340433-110+42=365967-925+248=290138-97+65=106616-67+492=1041496-227+12=281636-109+838=1365288-89+293=492704-188+284=800429-382+236=283926-166+612=1372475-456+79=98667-509+201=359120-62+207=265668-269+99=498177-114+408=471972-645+854=1181385-325+28=88956-614+881=1223313-226+167=254800-554+461=707246-173+97=170279-245+51=85415-306+232=341864-855+896=905355-212+42=185881-176+401=1106173-75+363=461704-136+382=950445-70+87=462828-696+384=516434-389+71=116728-711+480=497449-421+156=184977-587+997=138791-62+387=416935-749+114=300355-271+211=295596-242+721=107520×14×2=56060×74×4=1776013×28×2=72867×13×9=783910×46×2=92061×62×3=1134612×10×8=96041×89×2=729815×21×2=63065×50×6=1950030×10×2=60022×28×2=123233×13×2=85831×72×4=892811×16×3=52870×13×6=546024×10×4=96058×65×7=2639019×13×3=74159×88×2=1038412×19×3=68468×73×2=992844×11×2=96828×44×6=739216×14×4=89637×85×7=2201513×14×2=36451×49×8=1999213×14×5=91037×49×8=1450418×14×2=50434×83×4=1128814×13×2=36449×59×5=1445521×10×4=84045×51×6=1377010×15×3=45026×80×5=1040014×29×2=81222×67×4=589617×3×4=204223×3×2=133821×3×4=252236×3×5=354030×2×4=240110×9×7=693078×2×6=93657×2×4=45629×7×2=406151×5×9=679531×2×3=186105×7×5=367510×8×7=560358×2×8=572817×2×7=238164×4×9=5904148×3×2=888474×2×7=663625×4×2=200104×2×8=166433×2×6=396139×7×2=194651×3×5=76597×3×8=232866×2×4=528122×2×6=146437×8×2=592236×3×9=637252×4×2=416142×7×2=198811×2×9=198137×6×9=739811×3×4=132172×2×4=137625×8×4=80018×3×8=43223×9×3=621107×3×7=224744×7×2=616234×3×9=631822×2×69=303649×2×38=372415×2×50=150042×2×74=621636×2×39=280812×4×40=192014×6×54=453644×2×64=563210×2×34=68017×2×63=214229×2×29=168224×3×52=374424×4×90=864012×3×26=93619×4×68=516824×4×43=412828×3×73=613244×2×29=255213×4×78=405631×3×28=260418×4×24=172816×4×29=185639×2×49=382211×9×25=247512×4×72=345611×8×34=299212×4×87=417619×3×57=324914×4×62=347222×4×91=800836×2×48=345616×6×56=537617×4×15=102024×3×85=612047×2×15=141010×4×57=228038×2×76=577611×7×37=284912×7×66=554421×3×98=617410×14÷7=2035×64÷5=44862×14÷2=43480×63÷7=72013×30÷3=13097×36÷6=58235×26÷5=18257×75÷9=47512×28÷3=11290×53÷3=159019×48÷3=30413×58÷2=37742×17÷3=23842×61÷6=42752×18÷3=31295×69÷3=218524×33÷9=8822×82÷2=90270×11÷2=38515×98÷2=73537×10÷5=7478×18÷9=15612×30÷3=12086×38÷4=81720×27÷4=13570×47÷2=164560×10÷5=12068×62÷8=52736×17÷9=6856×70÷7=56056×14÷7=11259×72÷6=70824×30÷9=8075×28÷2=105033×21÷7=9910×81÷3=27028×31÷2=43413×44÷4=14324×35÷4=21054×24÷4=324117×8÷3=312864×2÷8=216154×2÷7=44484×9÷3=1452218×4÷2=43610×8÷2=40119×4÷2=238605×9÷3=181566×9÷6=99676×7÷2=236693×6÷3=186554×9÷3=1662130×7÷5=18248×2÷4=24138×6÷4=207576×5÷9=32015×8÷6=20254×8÷4=50890×5÷3=150360×9÷5=64834×5÷2=85414×9÷2=186356×9÷2=252114×4÷3=152146×4÷8=73282×9÷2=1269192×4÷6=128704×5÷4=88037×8÷4=74694×8÷4=1388309×3÷9=103933×7÷3=2177468×2÷8=117563×8÷4=1126136×3÷8=51842×6÷3=168448×3÷8=18240×5÷3=40054×8÷2=216640×5÷8=400490÷2÷7=35954÷2÷3=159168÷3÷7=8455÷5÷7=13224÷8÷2=14340÷5÷2=34396÷6÷3=22952÷7÷8=17910÷7÷5=26285÷3÷5=19776÷2÷2=194567÷9÷7=9665÷7÷5=19410÷2÷5=41784÷2÷7=56936÷3÷3=104310÷5÷2=31948÷2÷2=237176÷4÷2=22528÷3÷4=44910÷2÷7=65400÷2÷8=25620÷5÷2=62990÷5÷9=22768÷4÷2=96540÷2÷3=9045÷3÷5=3960÷2÷6=80378÷3÷7=18162÷9÷3=6592÷2÷2=148880÷2÷4=110702÷2÷9=39168÷8÷7=3504÷6÷3=28756÷7÷6=18560÷8÷7=10225÷5÷3=15396÷3÷2=66900÷4÷5=45306÷9×7=238792÷6×5=660846÷2×9=3807422÷2×9=189999÷3×4=13216÷8×3=6210÷3×6=42084÷4×2=42570÷6×4=38055÷5×7=7730÷2×3=45300÷5×2=120592÷2×6=1776432÷9×8=384201÷3×2=134870÷2×8=3480284÷2×7=994124÷4×9=279900÷6×8=1200648÷6×8=864954÷2×8=3816804÷3×8=2144570÷2×9=256554÷2×6=162728÷2×8=2912776÷4×3=582726÷3×8=1936755÷5×2=302462÷2×5=1155816÷8×7=714122÷2×7=427620÷5×6=744128÷4×9=288198÷6×3=9924÷2×5=60448÷7×6=384644÷2×7=2254681÷3×5=1135172÷2×4=344436÷4×5=545200÷8×11=275132÷3×75=330056÷8×66=46260÷5×92=110420÷2×17=170144÷9×21=33676÷4×27=513475÷5×84=7980128÷2×13=832704÷8×80=7040273÷7×19=741368÷8×33=151896÷8×62=744584÷8×11=80360÷6×30=300504÷8×93=5859100÷5×26=520222÷3×84=6216464÷8×12=696380÷4×45=4275180÷9×24=480124÷2×51=3162183÷3×12=732120÷5×42=1008315÷9×25=875246÷3×95=7790153÷9×34=578602÷7×14=1204168÷7×28=672172÷2×66=567664÷4×58=92815÷3×69=34568÷4×36=61254÷2×22=59451÷3×21=357476÷7×46=3128160÷8×39=780108÷9×59=708161÷7×10=23010÷2×93=465231+(197-10)=418571+(379-69)=881251+(211-203)=259143+(938-59)=1022424+(209-115)=518236+(848-383)=70160+(332-201)=191622+(730-512)=840230+(439-98)=571237+(796-727)=306361+(410-360)=411408+(746-637)=51738+(300-110)=22836+(184-72)=148424+(457-181)=700215+(985-591)=609250+(355-273)=33256+(981-327)=710487+(324-317)=494330+(994-714)=61064+(352-58)=358336+(570-13)=893379+(321-242)=458580+(743-142)=1181260+(355-28)=587861+(975-164)=1672194+(83-55)=222838+(692-315)=1215470+(269-257)=482238+(954-251)=941295+(235-210)=320383+(826-105)=1104387+(500-159)=728944+(714-176)=1482104+(473-358)=219782+(207-42)=947109+(420-233)=296370+(990-870)=490246+(321-115)=452945+(727-342)=1330336-(80+61)=195872-(555+95)=222362-(45+13)=304998-(189+771)=38483-(236+102)=145921-(245+665)=11490-(155+240)=95869-(293+66)=510498-(228+133)=137940-(374+319)=247326-(118+16)=192978-(106+610)=262412-(81+293)=38648-(44+385)=219500-(165+279)=56757-(83+179)=495434-(264+164)=6779-(37+251)=491470-(336+28)=106701-(129+15)=557307-(23+192)=92852-(45+550)=257435-(121+309)=5568-(481+31)=56331-(39+21)=271704-(222+101)=381456-(104+209)=143622-(464+15)=143343-(127+115)=101846-(337+242)=267488-(256+115)=117928-(448+211)=269184-(85+83)=16655-(157+371)=127499-(325+19)=155922-(47+357)=518136-(68+26)=42905-(385+121)=399323-(158+94)=71636-(455+69)=11245-(216-181)=10513-(755-496)=254260-(277-81)=64651-(641-474)=484138-(297-207)=48830-(822-647)=655278-(272-74)=80966-(374-319)=911404-(440-403)=367593-(516-351)=428311-(351-218)=178900-(430-342)=812449-(205-104)=348565-(263-213)=515295-(363-146)=78696-(677-257)=276154-(78-39)=115407-(476-303)=234311-(317-79)=73396-(824-533)=105425-(190-45)=280385-(745-403)=43176-(491-368)=53206-(778-684)=112144-(148-15)=11912-(901-169)=180496-(354-227)=369986-(925-744)=805402-(221-148)=329884-(86-44)=842101-(148-62)=15318-(913-770)=175113-(98-55)=70495-(741-382)=136380-(27-11)=364969-(269-72)=772207-(274-170)=103211-(126-99)=184395-(441-128)=82281-(866-718)=133380÷(16÷8)=190518÷(35÷5)=74318÷(12÷4)=10684÷(63÷9)=12384÷(15÷5)=128832÷(12÷3)=208266÷(18÷9)=133880÷(12÷6)=44072÷(18÷2)=8570÷(12÷6)=285130÷(45÷9)=2665÷(40÷8)=13189÷(15÷5)=63876÷(36÷6)=146245÷(20÷4)=49748÷(16÷4)=18760÷(15÷5)=20715÷(40÷8)=143330÷(18÷6)=110284÷(18÷9)=142285÷(45÷9)=57750÷(36÷6)=125477÷(24÷8)=159112÷(40÷5)=1442÷(42÷7)=788÷(56÷7)=11116÷(28÷7)=29306÷(14÷7)=153240÷(12÷4)=80648÷(24÷3)=81396÷(18÷2)=44498÷(12÷2)=8348÷(12÷3)=12519÷(15÷5)=173200÷(30÷6)=40608÷(12÷3)=152380÷(15÷3)=7665÷(45÷9)=13216÷(18÷9)=108396÷(24÷4)=66792÷(2×2)=198216÷(2×2)=54816÷(3×2)=136798÷(3×2)=133600÷(2×4)=75816÷(2×2)=204388÷(2×2)=97288÷(2×4)=36207÷(3×3)=23592÷(4×2)=74484÷(2×2)=121855÷(3×3)=95640÷(2×4)=80924÷(2×3)=154792÷(3×2)=13242÷(2×3)=7720÷(2×2)=180320÷(2×4)=40784÷(2×2)=196342÷(2×3)=57640÷(4×2)=80870÷(2×3)=145426÷(3×2)=71522÷(3×2)=87549÷(3×3)=61516÷(2×2)=129948÷(2×2)=237120÷(3×2)=20608÷(2×4)=76424÷(2×2)=106648÷(2×3)=108992÷(2×4)=124186÷(3×2)=31252÷(3×2)=42448÷(2×4)=56354÷(2×3)=59258÷(2×3)=43378÷(2×3)=63440÷(2×4)=55588÷(2×2)=147107×(12÷2)=642337×(15÷5)=101135×(45÷9)=175919×(12÷6)=183887×(30÷6)=43572×(64÷8)=57683×(27÷3)=747431×(36÷4)=387970×(18÷2)=630256×(16÷8)=51270×(20÷4)=350448×(32÷8)=179227×(42÷6)=189307×(20÷5)=1228327×(27÷9)=981534×(27÷3)=4806469×(14÷7)=938311×(24÷6)=124498×(24÷6)=392168×(81÷9)=151283×(35÷7)=415135×(21÷3)=945353×(18÷9)=706392×(20÷4)=1960459×(16÷8)=918517×(35÷7)=2585247×(32÷8)=98876×(42÷6)=532162×(21÷7)=486948×(27÷9)=2844298×(21÷7)=894307×(12÷4)=921104×(24÷3)=832977×(14÷2)=6839109×(40÷5)=872259×(42÷7)=155462×(16÷8)=124232×(36÷6)=139255×(20÷5)=220798×(21÷3)=558620×(168÷8)=42087×(264÷4)=574249×(30÷3)=49098×(208÷4)=509659×(126÷9)=82694×(342÷6)=535875×(77÷7)=82561×(354÷6)=359922×(180÷4)=99010×(196÷7)=28011×(52÷4)=14397×(72÷2)=349221×(396÷9)=92453×(336÷6)=296839×(99÷9)=42940×(124÷4)=124011×(287÷7)=45123×(222÷6)=85114×(210÷6)=49070×(360÷9)=280014×(231÷7)=46233×(256÷8)=105624×(68÷2)=81630×(384÷4)=288010×(465÷5)=93043×(525÷7)=322515×(369÷9)=61526×(203÷7)=75459×(77÷7)=64976×(684÷9)=577613×(140÷2)=91083×(245÷5)=406716×(264÷8)=52846×(76÷2)=174818×(196÷4)=88228×(168÷8)=58810×(120÷5)=24037×(178÷2)=329312×(180÷4)=54014×(205÷5)=57417+60×9=557416