三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)匯編及答案

三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)匯編及答案42+252=857+689=65+28=125+104=182+272=222+183=194+143=287+137=79+65=238+316=42+99=710+628=200+271=608+280=68+149=268+161=57+201=176+527=187+96=590+742=72+228=93+38=88+265=338+531=78+74=491+193=269+76=83+450=110+241=809+380=89+171=298+110=238+190=385+236=97+335=164+235=158+68=628+709=214+217=138+631=424-361=716-600=136-17=598-515=443-231=775-414=407-251=967-143=236-182=750-351=384-88=829-749=337-316=502-218=246-28=868-185=319-135=917-366=485-66=901-161=270-89=983-902=356-307=732-280=190-42=958-154=445-107=564-205=307-65=995-376=231-169=658-542=376-62=766-487=205-24=987-191=262-210=791-406=139-17=682-388=201×3=162×3=194×2=23×7=108×6=588×8=37×8=772×4=62×2=910×7=21×8=521×3=53×4=537×3=103×4=565×3=271×2=259×9=162×6=157×5=86×7=185×4=166×5=882×8=445×2=372×6=219×4=244×4=152×3=66×7=52×5=608×3=26×9=469×2=41×9=715×6=31×9=216×9=63×8=351×7=316÷2=380÷4=21÷7=110÷5=242÷2=912÷4=165÷3=516÷2=84÷2=365÷5=336÷6=786÷3=256÷8=70÷5=195÷5=372÷2=210÷6=960÷6=280÷5=420÷3=276÷4=792÷9=26÷2=155÷5=118÷2=36÷6=372÷3=879÷3=272÷2=814÷2=130÷2=798÷7=136÷2=666÷3=112÷2=346÷2=396÷9=732÷4=384÷4=270÷3=14×66=92×28=13×26=98×50=14×40=84×15=49×20=61×30=61×10=82×62=13×13=46×37=19×35=85×66=41×17=32×46=30×24=72×94=22×10=59×65=52×19=62×66=65×10=12×14=21×41=45×94=23×41=53×51=31×19=12×48=69×12=37×40=72×13=60×86=10×24=83×80=16×26=82×27=14×19=17×57=426+319+95=295+726+396=151+277+436=396+761+267=319+183+236=635+429+327=351+518+59=462+105+11=616+33+150=91+650+275=14+16+256=975+487+101=25+276+481=98+954+708=224+17+244=503+901+683=251+239+315=871+819+706=62+665+166=763+589+182=119+546+27=356+680+708=592+337+55=509+710+864=589+178+58=393+348+771=12+728+195=205+730+353=98+107+227=354+488+126=582+88+128=702+225+103=63+822+101=98+618+504=506+83+119=848+177+489=117+362+494=689+488+895=247+166+459=955+338+228=163+331-328=961+414-748=56+411-78=143+958-259=351+44-224=354+890-520=147+345-65=452+165-351=171+307-451=359+292-240=48+314-169=796+824-426=416+72-14=697+742-948=292+69-232=973+921-240=310+50-106=624+295-856=132+357-440=299+959-570=439+35-299=457+690-134=390+103-411=88+936-106=293+144-427=902+422-917=292+114-163=277+61-296=43+152-101=786+383-633=50+393-420=787+301-563=188+148-292=700+985-929=70+384-453=881+336-877=61+223-85=279+623-398=198+98-60=325+289-14=278-20-177=491-156-77=322-115-23=873-90-120=485-80-371=705-82-333=446-220-99=982-174-769=213-106-12=357-113-170=391-25-312=665-139-175=309-121-124=807-229-526=164-48-86=534-133-306=296-106-175=767-265-178=236-52-175=966-263-610=266-143-68=744-654-46=457-109-150=887-48-555=154-111-11=728-404-153=456-61-189=515-397-60=408-60-12=672-229-291=475-131-234=936-764-64=476-126-116=962-171-782=437-114-63=693-353-138=353-195-86=779-110-548=330-66-187=645-43-467=125-62+216=652-287+198=192-21+256=907-439+720=129-13+56=723-230+547=467-49+76=832-38+934=483-234+235=599-343+243=223-25+196=305-290+823=477-415+385=796-370+984=404-355+283=741-561+234=450-285+104=752-501+311=99-94+346=386-176+488=473-450+196=584-217+689=463-339+241=826-811+136=189-73+313=891-49+723=390-219+15=699-609+468=495-458+160=844-679+741=234-199+315=307-57+257=484-129+53=788-532+254=402-32+58=643-528+903=416-323+109=268-31+441=144-112+126=275-87+473=10×15×5=72×88×7=10×26×2=78×15×4=23×18×2=59×73×3=12×24×2=98×83×4=33×10×2=63×97×2=11×10×5=94×21×8=14×18×3=61×83×4=10×23×3=97×36×2=15×11×4=34×91×7=29×11×3=16×77×5=14×23×2=21×79×2=27×10×2=41×49×6=34×13×2=60×39×3=11×25×2=76×39×6=11×34×2=67×32×7=15×16×3=33×42×4=38×13×2=53×60×2=10×13×7=63×76×7=15×12×2=84×44×5=28×11×3=66×96×8=91×2×5=130×6×9=21×6×2=57×7×2=15×2×9=66×7×4=13×5×3=106×9×3=89×4×2=157×3×5=31×3×2=157×2×4=55×2×3=119×4×8=50×6×3=72×6×8=35×3×2=105×8×4=10×4×6=43×3×8=27×3×2=107×2×6=77×2×4=42×3×2=164×2×3=188×2×7=145×2×3=117×4×3=25×2×3=417×2×3=60×5×3=65×3×9=11×3×8=22×9×5=29×5×6=156×2×3=23×7×6=101×4×3=102×4×2=24×4×8=10×8×68=31×3×70=18×2×53=12×2×24=12×3×33=15×3×59=42×2×47=11×6×41=21×3×69=31×2×43=15×2×74=10×5×45=31×3×95=32×2×16=41×2×43=21×4×42=39×2×33=20×2×75=38×2×93=24×3×27=17×3×37=19×4×95=16×5×48=24×2×67=11×8×57=28×2×54=13×4×53=49×2×31=32×2×65=14×7×54=33×2×23=20×2×14=16×2×58=12×2×78=16×2×44=20×4×87=14×2×74=14×7×95=14×7×56=12×2×86=24×38÷2=96×80÷8=20×44÷4=68×39÷3=40×13÷2=48×47÷2=13×51÷3=12×53÷4=26×24÷3=69×39÷9=15×55÷5=28×70÷2=23×40÷2=58×54÷4=21×40÷6=18×56÷7=25×33÷5=20×68÷8=19×48÷3=68×38÷8=38×13÷2=72×58÷2=52×18÷3=56×17÷8=58×12÷6=11×39÷3=10×24÷2=99×84÷9=15×42÷3=97×21÷3=10×89÷2=19×64÷8=98×10÷4=17×76÷2=69×10÷2=93×92÷2=12×10÷4=37×28÷7=11×88÷8=56×99÷3=484×2÷4=706×9÷6=315×2÷5=510×8÷2=62×4÷8=501×3÷9=151×6÷2=762×6÷9=111×2÷6=682×3÷6=115×4÷2=205×9÷3=118×6÷4=770×9÷6=90×2÷6=145×9÷5=354×2÷6=722×4÷2=54×8÷6=19×6÷2=141×6÷3=875×8÷5=21×6÷3=460×6÷2=161×5÷7=960×3÷6=19×8÷2=197×8÷2=258×3÷9=360×4÷3=420×2÷3=228×3÷6=441×2÷3=72×3÷2=99×8÷6=666×8÷3=116×6÷3=665×8÷2=312×2÷4=762×5÷6=70÷2÷7=320÷2÷8=732÷2÷2=324÷4÷3=75÷5÷5=156÷6÷2=672÷3÷7=400÷5÷2=336÷3÷8=816÷3÷8=45÷3÷5=808÷2÷4=380÷5÷4=480÷8÷2=504÷8÷9=525÷5÷5=864÷6÷8=816÷2÷6=600÷4÷5=820÷5÷4=744÷2÷2=798÷7÷3=944÷2÷4=288÷3÷3=360÷5÷6=432÷4÷2=672÷8÷7=288÷8÷2=330÷3÷2=594÷3÷3=384÷2÷4=315÷7÷9=156÷3÷2=880÷5÷4=880÷2÷8=774÷3÷6=810÷2÷5=448÷2÷2=930÷3÷2=756÷9÷7=362÷2×4=708÷4×3=135÷3×4=715÷5×3=726÷3×8=925÷5×7=884÷4×9=336÷6×4=982÷2×3=332÷2×4=135÷9×5=272÷8×4=711÷9×7=663÷3×7=426÷2×6=852÷4×3=412÷2×3=42÷2×4=753÷3×7=435÷5×8=807÷3×8=22÷2×3=732÷3×6=112÷7×6=716÷2×8=308÷7×2=404÷2×7=492÷2×9=954÷2×5=556÷2×7=642÷3×2=638÷2×9=855÷9×4=651÷7×8=632÷8×3=693÷3×7=272÷2×7=244÷2×6=412÷4×9=64÷2×9=168÷4×22=396÷6×48=112÷8×70=190÷2×44=60÷6×27=399÷7×56=105÷7×54=300÷4×92=156÷2×10=152÷2×27=104÷8×16=56÷7×78=12÷6×56=54÷6×70=116÷2×15=64÷8×35=42÷2×24=84÷7×26=30÷6×32=240÷8×98=420÷6×12=70÷2×93=56÷2×10=148÷4×30=112÷8×27=416÷8×25=152÷4×13=112÷2×36=40÷4×79=225÷9×54=216÷8×14=98÷2×80=64÷4×34=448÷7×34=68÷4×23=126÷7×53=18÷9×45=54÷9×28=25÷5×79=44÷4×14=49+(384-70)=920+(637-263)=205+(278-101)=711+(982-755)=74+(389-123)=72+(657-640)=427+(272-104)=520+(266-156)=203+(461-91)=833+(960-888)=409+(186-15)=175+(998-10)=276+(428-245)=783+(448-365)=75+(435-324)=230+(246-116)=425+(189-44)=472+(555-214)=315+(417-153)=682+(842-267)=75+(382-129)=174+(376-331)=234+(467-389)=328+(920-56)=241+(479-401)=327+(560-190)=77+(326-257)=315+(999-502)=479+(160-19)=754+(265-92)=396+(500-166)=971+(826-570)=65+(222-139)=954+(303-27)=427+(380-98)=908+(631-444)=329+(248-91)=762+(608-119)=197+(195-112)=842+(994-617)=266-(65+178)=713-(320+55)=355-(175+119)=917-(35+107)=482-(301+89)=588-(399+150)=387-(86+203)=804-(47+14)=427-(79+264)=582-(63+117)=172-(94+51)=810-(569+26)=493-(185+93)=964-(50+243)=500-(140+53)=948-(494+364)=318-(42+81)=644-(266+300)=438-(332+37)=862-(479+20)=361-(224+44)=226-(137+50)=482-(292+75)=847-(206+413)=495-(341+10)=923-(250+66)=385-(21+118)=940-(218+556)=496-(127+293)=952-(99+62)=452-(346+37)=788-(316+452)=360-(11+36)=754-(547+192)=298-(73+189)=778-(364+302)=462-(31+352)=969-(714+76)=468-(365+20)=302-(89+16)=372-(406-234)=340-(358-268)=237-(323-256)=754-(676-372)=341-(294-226)=651-(985-657)=441-(96-79)=450-(299-131)=205-(323-322)=851-(567-231)=131-(351-312)=674-(596-208)=307-(407-376)=951-(886-262)=366-(125-22)=656-(278-204)=472-(451-250)=81-(347-274)=157-(435-434)=539-(696-411)=136-(181-103)=870-(576-389)=396-(166-86)=824-(943-606)=424-(407-278)=980-(661-20)=459-(447-301)=663-(720-206)=184-(328-266)=237-(594-523)=483-(482-125)=475-(885-844)=336-(437-176)=810-(259-99)=490-(195-91)=982-(876-361)=404-(373-248)=449-(252-73)=415-(147-125)=330-(748-461)=330÷(12÷2)=990÷(21÷7)=315÷(35÷5)=960÷(54÷9)=114÷(36÷6)=540÷(12÷2)=396÷(21÷7)=50÷(20÷4)=192÷(12÷6)=720÷(40÷8)=146÷(12÷6)=938÷(12÷6)=320÷(14÷7)=284÷(16÷8)=320÷(16÷2)=308÷(14÷2)=288÷(21÷7)=490÷(10÷2)=12÷(42÷7)=974÷(10÷5)=210÷(25÷5)=651÷(35÷5)=232÷(40÷5)=639÷(54÷6)=98÷(49÷7)=640÷(10÷5)=60÷(35÷7)=905÷(45÷9)=24÷(10÷5)=889÷(14÷2)=120÷(64÷8)=132÷(18÷6)=44÷(12÷3)=945÷(20÷4)=470÷(30÷6)=159÷(15÷5)=432÷(12÷6)=231÷(18÷6)=12÷(54÷9)=750÷(35÷7)=450÷(3×3)=654÷(3×2)=416÷(4×2)=216÷(4×2)=204÷(2×2)=440÷(4×2)=672÷(4×2)=288÷(2×2)=644÷(2×2)=440÷(2×2)=198÷(2×3)=456÷(4×2)=873÷(3×3)=402÷(2×3)=234÷(3×2)=168÷(2×4)=224÷(2×4)=984÷(2×3)=664÷(2×4)=832÷(4×2)=252÷(2×2)=724÷(2×2)=504÷(3×2)=728÷(4×2)=99÷(3×3)=360÷(2×4)=268÷(2×2)=588÷(3×2)=796÷(2×2)=620÷(2×2)=900÷(2×2)=576÷(3×2)=592÷(2×2)=942÷(2×3)=366÷(2×3)=840÷(2×3)=108÷(2×3)=258÷(3×2)=248÷(4×2)=390÷(3×2)=340×(14÷7)=417×(30÷5)=82×(18÷6)=981×(36÷4)=97×(42÷6)=33×(42÷7)=31×(28÷4)=577×(10÷5)=171×(10÷2)=305×(81÷9)=34×(16÷2)=173×(12÷4)=142×(54÷9)=273×(21÷3)=42×(72÷8)=747×(64÷8)=158×(24÷4)=131×(56÷7)=122×(14÷7)=205×(27÷3)=119×(35÷7)=994×(30÷5)=179×(36÷9)=551×(32÷8)=171×(36÷9)=786×(42÷6)=52×(16÷8)=449×(56÷8)=302×(15÷5)=360×(54÷6)=79×(28÷7)=575×(24÷3)=68×(49÷7)=564×(42÷7)=146×(24÷4)=570×(56÷7)=275×(15÷5)=324×(10÷2)=19×(20÷4)=711×(20÷5)=15×(301÷7)=29×(140÷4)=12×(72÷6)=19×(294÷3)=43×(154÷7)=28×(162÷3)=15×(72÷2)=91×(124÷2)=10×(154÷7)=71×(474÷6)=22×(132÷4)=97×(855÷9)=12×(80÷4)=70×(560÷7)=13×(380÷5)=97×(94÷2)=30×(180÷6)=39×(243÷3)=10×(333÷9)=15×(240÷8)=23×(180÷6)=52×(595÷7)=33×(224÷8)=93×(376÷8)=15×(90÷2)=19×(123÷3)=26×(306÷9)=75×(280÷5)=15×(72÷4)=96×(520÷8)=60×(22÷2)=51×(330÷6)=41×(160÷8)=43×(301÷7)=11×(66÷2)=50×(270÷3)=16×(308÷7)=62×(190÷2)=40×(128÷8)=67×(63÷3)=68+40×4=870+40×3=195+198×4=26+145×3=323+131×5=183+474×2=439+234×2=262+71×6=412+15×3=900+143×2=23+40×7=383+351×2=207+160×4=744+63×7=313+92×6=357+475×2=428+48×6=357+28×8=61+373×2=892+59×9=204+56×6=839+139×4=166+73×6=977+24×3=11+105×7=534+170×3=42+124×5=218+51×3=38+372×2=736+424×2=62×4+299=275×3+188=88×6+313=395×2+776=150×3+253=110×5+455=99×2+338=202×3+125=143×2+212=93×9+621=56+26×24=760+25×18=377+11×26=942+13×71=38+12×33=122+20×24=190+27×25=221+23×33=301+17×17=552+20×20=323+20×25=877+14×35=362+14×36=915+15×10=137+18×16=771+26×10=225+11×43=964+34×22=207+23×20=471+12×60=39+16×48=689+12×35=88+34×10=553+50×19=334+10×27=867+12×42=399+10×38=22+13×57=494+44×10=379+28×10=18×13+274=62×10+456=21×37+116=61×14+81=25×18+294=20×32+729=35×18+361=17×40+620=10×45+382=29×28+200=405-28×11=852-25×23=490-16×18=979-12×70=430-15×27=901-17×53=297-15×13=866-51×16=407-11×28=985-42×23=336-20×11=754-46×11=315-15×20=778-45×15=493-19×15=794-28×19=371-10×14=366-17×11=305-11×27=725-20×32=391-13×12=817-13×49=470-11×32=847-53×15=407-16×21=854-20×31=432-25×10=819-13×59=288-18×14=899-53×15=440-12×28=985-10×76=413-21×18=961-14×20=480-10×23=799-15×18=460-28×15=729-42×10=311-13×18=783-21×32=479-70×5=381-56×6=353-46×3=680-177×3=103-29×3=895-13×5=381-41×4=720-189×3=135-52×2=482-137×3=308-24×6=895-115×4=451-53×2=796-191×4=380-11×9=516-52×8=442-80×5=958-11×6=335-13×8=720-175×4=340-36×5=246-30×5=144-11×2=852-79×6=482-184×2=474-144×2=277-26×8=564-53×5=494-65×4=875-51×2=356-21×4=878-37×9=412-81×5=857-17×8=490-101×3=673-19×8=426-49×8=976-76×2=496-50×9=537-119×4=25×18-286=34×25-203=15×31-459=60×16-178=37×11-160=52×10-16=14×28-121=12×50-412=12×39-171=11×82-873=27×11-157=27×31-93=18×15-32=15×56-258=27×10-165=28×16-180=15×28-271=21×40-95=22×17-239=10×88-137=35×12-223=59×15-633=15×26-40=12×77-290=17×10-63=15×61-796=35×14-21=42×23-363=13×36-82=39×22-428=12×35-204=21×43-177=13×12-54=10×79-91=17×27-24=18×55-938=14×32-445=35×28-384=24×12-239=66×15-194=153×3-74=864×8-294=232×2-166=203×5-616=376×2-641=304×3-164=420×2-620=386×4-853=86×5-331=478×3-510=18×8-17=168×3-272=434×2-156=659×2-839=109×7-181=527×7-306=335×2-176=501×9-876=298×3-592=503×5-450=76×7-314=871×7-798=71×3-193=300×8-65=250×4-37=707×3-740=23×4-39=609×5-884=195×5-30=659×7-649=202×2-358=155×9-940=159×6-454=555×7-667=61×5-26=164×4-550=104×8-162=641×8-291=104×9-823=868×3-17=385+60÷5=596+502÷2=335+420÷4=494+831÷3=22+212÷4=305+219÷3=308+81÷9=543+494÷2=326+894÷6=416+975÷5=397+32÷8=691+511÷7=18+870÷5=333+100÷5=28+12÷3=824+525÷5=82+852÷6=746+52÷4=483+864÷4=537+672÷8=801÷3+377=816÷4+113=742÷2+258=312÷2+170=808÷8+442=660÷2+313=690÷3+324=934÷2+141=840÷8+283=188÷4+125=72÷4+448=700÷7+758=520÷2+190=725÷5+341=480÷8+383=512÷2+433=510÷3+417=186÷3+768=550÷2+355=56÷8+422=255-498÷2=834-460÷2=385-595÷7=502-894÷3=193-981÷9=174-376÷8=370-120÷5=700-648÷8=385-99÷9=303-180÷4=200-680÷5=745-692÷4=265-399÷3=970-386÷2=329-327÷3=460-914÷2=402-546÷2=860-378÷3=456-890÷2=682-126÷2=212-78÷3=205-920÷8=260-22÷2=148-510÷5=121-306÷3=295-291÷3=392-552÷6=102-252÷3=472-375÷5=894-292÷2=260-95÷5=81-72÷2=165-468÷4=242-600÷6=256-68÷4=560-530÷2=340-425÷5=527-112÷2=388-63÷9=735-750÷6=31×(74-52)=15×(890-877)=40×(327-310)=10×(388-289)=36×(81-69)=36×(567-481)=11×(372-356)=18×(239-195)=31×(145-121)=82×(984-903)=30×(324-294)=63×(723-698)=33×(65-35)=78×(105-88)=13×(422-347)=47×(587-566)=30×(273-244)=46×(492-475)=32×(429-403)=73×(750-672)=(73-12)×10=(406-372)×98=(448-423)×13=(937-883)×92=(71-51)×27=(920-875)×29=(337-319)×54=(869-808)×26=(217-129)×11=(706-643)×78=(301-285)×41=(983-917)×89=(230-196)×15=(547-531)×29=(494-472)×25=(636-567)×25=(444-380)×14=(679-615)×89=(465-451)×67=(752-687)×76=79×(252-249)=958×(499-495)=181×(199-196)=170×(529-526)=83×(338-332)=692×(989-981)=298×(370-367)=131×(484-476)=26×(135-129)=224×(588-580)=117×(99-93)=961×(726-717)=10×(272-263)=645×(995-986)=154×(299-294)=181×(918-915)=263×(119-116)=137×(901-896)=23×(415-407)=596×(575-572)=103×(200-197)=779×(949-945)=65×(493-485)=766×(544-539)=10×(394-389)=561×(293-286)=305×(139-136)=453×(394-387)=46×(259-251)=431×(694-686)=207×(14-10)=854×(829-825)=21×(44-35)=911×(520-514)=21×(341-334)=378×(574-571)=59×(42-38)=496×(972-969)=21×(81-72)=440×(933-929)=207÷(307-298)=180÷(222-219)=252÷(380-377)=552÷(853-850)=240÷(383-381)=168÷(460-456)=300÷(455-453)=856÷(823-815)=308÷(492-488)=656÷(175-173)=468÷(44-35)=477÷(346-343)=188÷(122-120)=782÷(919-917)=430÷(350-348)=238÷(321-314)=184÷(288-286)=132÷(299-297)=426÷(49-47)=498÷(584-581)=240÷(233-231)=224÷(697-695)=40÷(193-189)=162÷(903-901)=189÷(203-196)=772÷(584-582)=427÷(397-390)=905÷(718-713)=18÷(71-69)=536÷(884-876)=104÷(315-313)=496÷(937-935)=180÷(120-111)=710÷(429-427)=228÷(215-211)=566÷(300-298)=312÷(58-50)=155÷(26-21)=160÷(487-483)=594÷(861-855)=(336-309)÷9=(672-303)÷9=(232-64)÷7=(948-498)÷5=(348-133)÷5=(939-771)÷6=(351-117)÷3=(604-164)÷4=(393-213)÷9=(466-340)÷2=(338-227)÷3=(984-66)÷6=(386-38)÷2=(721-161)÷2=(106-82)÷2=(969-492)÷9=(473-77)÷4=(934-355)÷3=(243-223)÷5=(524-398)÷2=(227-74)÷9=(809-57)÷8=(367-211)÷2=(930-730)÷2=(288-242)÷2=(642-298)÷4=(154-136)÷6=(490-116)÷2=(345-27)÷3=(382-52)÷5=(447-381)÷6=(832-646)÷2=(363-303)÷6=(738-418)÷2=(346-139)÷3=(649-316)÷3=(223-91)÷4=(897-409)÷2=(156-16)÷2=(858-255)÷3=1/5+2/5=1/7+5/7=1/5+3/5=1/9+5/9=1/7+3/7=2/9+3/9=2/7+4/7=1/8+3/8=1/4+2/4=4/7+3/7=3/8+2/8=6/10+2/10=2/5-1/5=5/10-2/10=3/6-2/6=2/6-1/6=4/7-2/7=6/7-1/7=3/8-1/8=7/10-3/10=5/7-1/7=5/9-4/9=6/8-1/8=4/7-3/7=8.6+8.4=90.7+5.1=4.0+2.2=1.9+7.2=5.1+6.0=16.1+36.6=6.7+2.4=46.3+10.8=8.2+8.8=3.4+0.3=8.6+6.0=33.6+62.8=7.4+0.9=12.6+52.1=0.3+7.3=4.8+2.3=2.5+6.6=55.9+12.6=7.6+2.1=86.5+7.0=3.1+5.1=5.7+8.1=0.8+8.0=76.6+11.9=5.0+4.4=52.3+30.5=7.5+4.6=2.1+10.0=2.0+8.8=28.1+51.3=4.2+9.6=23.8+38.4=1.0+7.4=9.4+4.3=9.4+8.1=16.4+64.0=3.7+8.2=26.4+24.0=1.1+3.8=5.5+2.2=5.4-4.8=93.4-78.1=1.7-1.5=7.5-6.2=7.0-6.2=32.7-9.7=8.1-0.6=62.0-1.5=9.8-8.2=2.3-1.3=9.8-7.2=46.9-25.5=7.7-7.0=64.6-37.5=8.0-2.8=3.1-1.1=6.9-0.4=43.0-25.8=6.0-2.6=85.2-6.1=7.8-4.2=8.9-5.3=10.0-6.6=70.6-55.3=6.2-5.2=93.5-12.6=7.8-5.6=6.5-5.2=2.7-0.7=93.8-21.5=8.3-5.1=81.9-52.5=4.9-4.0=7.6-1.1=1.8-0.3=76.1-70.7=7.3-1.9=19.5-14.2=6.9-2.6=5.8-1.7=參考答案42+252=294857+689=154665+28=93125+104=229182+272=454222+183=405194+143=337287+137=42479+65=144238+316=55442+99=141710+628=1338200+271=471608+280=88868+149=217268+161=42957+201=258176+527=703187+96=283590+742=133272+228=30093+38=13188+265=353338+531=86978+74=152491+193=684269+76=34583+450=533110+241=351809+380=118989+171=260298+110=408238+190=428385+236=62197+335=432164+235=399158+68=226628+709=1337214+217=431138+631=769424-361=63716-600=116136-17=119598-515=83443-231=212775-414=361407-251=156967-143=824236-182=54750-351=399384-88=296829-749=80337-316=21502-218=284246-28=218868-185=683319-135=184917-366=551485-66=419901-161=740270-89=181983-902=81356-307=49732-280=452190-42=148958-154=804445-107=338564-205=359307-65=242995-376=619231-169=62658-542=116376-62=314766-487=279205-24=181987-191=796262-210=52791-406=385139-17=122682-388=294201×3=603162×3=486194×2=38823×7=161108×6=648588×8=470437×8=296772×4=308862×2=124910×7=637021×8=168521×3=156353×4=212537×3=1611103×4=412565×3=1695271×2=542259×9=2331162×6=972157×5=78586×7=602185×4=740166×5=830882×8=7056445×2=890372×6=2232219×4=876244×4=976152×3=45666×7=46252×5=260608×3=182426×9=234469×2=93841×9=369715×6=429031×9=279216×9=194463×8=504351×7=2457316÷2=158380÷4=9521÷7=3110÷5=22242÷2=121912÷4=228165÷3=55516÷2=25884÷2=42365÷5=73336÷6=56786÷3=262256÷8=3270÷5=14195÷5=39372÷2=186210÷6=35960÷6=160280÷5=56420÷3=140276÷4=69792÷9=8826÷2=13155÷5=31118÷2=5936÷6=6372÷3=124879÷3=293272÷2=136814÷2=407130÷2=65798÷7=114136÷2=68666÷3=222112÷2=56346÷2=173396÷9=44732÷4=183384÷4=96270÷3=9014×66=92492×28=257613×26=33898×50=490014×40=56084×15=126049×20=98061×30=183061×10=61082×62=508413×13=16946×37=170219×35=66585×66=561041×17=69732×46=147230×24=72072×94=676822×10=22059×65=383552×19=98862×66=409265×10=65012×14=16821×41=86145×94=423023×41=94353×51=270331×19=58912×48=57669×12=82837×40=148072×13=93660×86=516010×24=24083×80=664016×26=41682×27=221414×19=26617×57=969426+319+95=840295+726+396=1417151+277+436=864396+761+267=1424319+183+236=738635+429+327=1391351+518+59=928462+105+11=578616+33+150=79991+650+275=101614+16+256=286975+487+101=156325+276+481=78298+954+708=1760224+17+244=485503+901+683=2087251+239+315=805871+819+706=239662+665+166=893763+589+182=1534119+546+27=692356+680+708=1744592+337+55=984509+710+864=2083589+178+58=825393+348+771=151212+728+195=935205+730+353=128898+107+227=432354+488+126=968582+88+128=798702+225+103=103063+822+101=98698+618+504=1220506+83+119=708848+177+489=1514117+362+494=973689+488+895=2072247+166+459=872955+338+228=1521163+331-328=166961+414-748=62756+411-78=389143+958-259=842351+44-224=171354+890-520=724147+345-65=427452+165-351=266171+307-451=27359+292-240=41148+314-169=193796+824-426=1194416+72-14=474697+742-948=491292+69-232=129973+921-240=1654310+50-106=254624+295-856=63132+357-440=49299+959-570=688439+35-299=175457+690-134=1013390+103-411=8288+936-106=918293+144-427=10902+422-917=407292+114-163=243277+61-296=4243+152-101=94786+383-633=53650+393-420=23787+301-563=525188+148-292=44700+985-929=75670+384-453=1881+336-877=34061+223-85=199279+623-398=504198+98-60=236325+289-14=600278-20-177=81491-156-77=258322-115-23=184873-90-120=663485-80-371=34705-82-333=290446-220-99=127982-174-769=39213-106-12=95357-113-170=74391-25-312=54665-139-175=351309-121-124=64807-229-526=52164-48-86=30534-133-306=95296-106-175=15767-265-178=324236-52-175=9966-263-610=93266-143-68=55744-654-46=44457-109-150=198887-48-555=284154-111-11=32728-404-153=171456-61-189=206515-397-60=58408-60-12=336672-229-291=152475-131-234=110936-764-64=108476-126-116=234962-171-782=9437-114-63=260693-353-138=202353-195-86=72779-110-548=121330-66-187=77645-43-467=135125-62+216=279652-287+198=563192-21+256=427907-439+720=1188129-13+56=172723-230+547=1040467-49+76=494832-38+934=1728483-234+235=484599-343+243=499223-25+196=394305-290+823=838477-415+385=447796-370+984=1410404-355+283=332741-561+234=414450-285+104=269752-501+311=56299-94+346=351386-176+488=698473-450+196=219584-217+689=1056463-339+241=365826-811+136=151189-73+313=429891-49+723=1565390-219+15=186699-609+468=558495-458+160=197844-679+741=906234-199+315=350307-57+257=507484-129+53=408788-532+254=510402-32+58=428643-528+903=1018416-323+109=202268-31+441=678144-112+126=158275-87+473=66110×15×5=75072×88×7=4435210×26×2=52078×15×4=468023×18×2=82859×73×3=1292112×24×2=57698×83×4=3253633×10×2=66063×97×2=1222211×10×5=55094×21×8=1579214×18×3=75661×83×4=2025210×23×3=69097×36×2=698415×11×4=66034×91×7=2165829×11×3=95716×77×5=616014×23×2=64421×79×2=331827×10×2=54041×49×6=1205434×13×2=88460×39×3=702011×25×2=55076×39×6=1778411×34×2=74867×32×7=1500815×16×3=72033×42×4=554438×13×2=98853×60×2=636010×13×7=91063×76×7=3351615×12×2=36084×44×5=1848028×11×3=92466×96×8=5068891×2×5=910130×6×9=702021×6×2=25257×7×2=79815×2×9=27066×7×4=184813×5×3=195106×9×3=286289×4×2=712157×3×5=235531×3×2=186157×2×4=125655×2×3=330119×4×8=380850×6×3=90072×6×8=345635×3×2=210105×8×4=336010×4×6=24043×3×8=103227×3×2=162107×2×6=128477×2×4=61642×3×2=252164×2×3=984188×2×7=2632145×2×3=870117×4×3=140425×2×3=150417×2×3=250260×5×3=90065×3×9=175511×3×8=26422×9×5=99029×5×6=870156×2×3=93623×7×6=966101×4×3=1212102×4×2=81624×4×8=76810×8×68=544031×3×70=651018×2×53=190812×2×24=57612×3×33=118815×3×59=265542×2×47=394811×6×41=270621×3×69=434731×2×43=266615×2×74=222010×5×45=225031×3×95=883532×2×16=102441×2×43=352621×4×42=352839×2×33=257420×2×75=300038×2×93=706824×3×27=194417×3×37=188719×4×95=722016×5×48=384024×2×67=321611×8×57=501628×2×54=302413×4×53=275649×2×31=303832×2×65=416014×7×54=529233×2×23=151820×2×14=56016×2×58=185612×2×78=187216×2×44=140820×4×87=696014×2×74=207214×7×95=931014×7×56=548812×2×86=206424×38÷2=45696×80÷8=96020×44÷4=22068×39÷3=88440×13÷2=26048×47÷2=112813×51÷3=22112×53÷4=15926×24÷3=20869×39÷9=29915×55÷5=16528×70÷2=98023×40÷2=46058×54÷4=78321×40÷6=14018×56÷7=14425×33÷5=16520×68÷8=17019×48÷3=30468×38÷8=32338×13÷2=24772×58÷2=208852×18÷3=31256×17÷8=11958×12÷6=11611×39÷3=14310×24÷2=12099×84÷9=92415×42÷3=21097×21÷3=67910×89÷2=44519×64÷8=15298×10÷4=24517×76÷2=64669×10÷2=34593×92÷2=427812×10÷4=3037×28÷7=14811×88÷8=12156×99÷3=1848484×2÷4=242706×9÷6=1059315×2÷5=126510×8÷2=204062×4÷8=31501×3÷9=167151×6÷2=453762×6÷9=508111×2÷6=37682×3÷6=341115×4÷2=230205×9÷3=615118×6÷4=177770×9÷6=115590×2÷6=30145×9÷5=261354×2÷6=118722×4÷2=144454×8÷6=7219×6÷2=57141×6÷3=282875×8÷5=140021×6÷3=42460×6÷2=1380161×5÷7=115960×3÷6=48019×8÷2=76197×8÷2=788258×3÷9=86360×4÷3=480420×2÷3=280228×3÷6=114441×2÷3=29472×3÷2=10899×8÷6=132666×8÷3=1776116×6÷3=232665×8÷2=2660312×2÷4=156762×5÷6=63570÷2÷7=5320÷2÷8=20732÷2÷2=183324÷4÷3=2775÷5÷5=3156÷6÷2=13672÷3÷7=32400÷5÷2=40336÷3÷8=14816÷3÷8=3445÷3÷5=3808÷2÷4=101380÷5÷4=19480÷8÷2=30504÷8÷9=7525÷5÷5=21864÷6÷8=18816÷2÷6=68600÷4÷5=30820÷5÷4=41744÷2÷2=186798÷7÷3=38944÷2÷4=118288÷3÷3=32360÷5÷6=12432÷4÷2=54672÷8÷7=12288÷8÷2=18330÷3÷2=55594÷3÷3=66384÷2÷4=48315÷7÷9=5156÷3÷2=26880÷5÷4=44880÷2÷8=55774÷3÷6=43810÷2÷5=81448÷2÷2=112930÷3÷2=155756÷9÷7=12362÷2×4=724708÷4×3=531135÷3×4=180715÷5×3=429726÷3×8=1936925÷5×7=1295884÷4×9=1989336÷6×4=224982÷2×3=1473332÷2×4=664135÷9×5=75272÷8×4=136711÷9×7=553663÷3×7=1547426÷2×6=1278852÷4×3=639412÷2×3=61842÷2×4=84753÷3×7=1757435÷5×8=696807÷3×8=215222÷2×3=33732÷3×6=1464112÷7×6=96716÷2×8=2864308÷7×2=88404÷2×7=1414492÷2×9=2214954÷2×5=2385556÷2×7=1946642÷3×2=428638÷2×9=2871855÷9×4=380651÷7×8=744632÷8×3=237693÷3×7=1617272÷2×7=952244÷2×6=732412÷4×9=92764÷2×9=288168÷4×22=924396÷6×48=3168112÷8×70=980190÷2×44=418060÷6×27=270399÷7×56=3192105÷7×54=810300÷4×92=6900156÷2×10=780152÷2×27=2052104÷8×16=20856÷7×78=62412÷6×56=11254÷6×70=630116÷2×15=87064÷8×35=28042÷2×24=50484÷7×26=31230÷6×32=160240÷8×98=2940420÷6×12=84070÷2×93=325556÷2×10=280148÷4×30=1110112÷8×27=378416÷8×25=1300152÷4×13=494112÷2×36=201640÷4×79=790225÷9×54=1350216÷8×14=37898÷2×80=392064÷4×34=544448÷7×34=217668÷4×23=391126÷7×53=95418÷9×45=9054÷9×28=16825÷5×79=39544÷4×14=15449+(384-70)=363920+(637-263)=1294205+(278-101)=382711+(982-755)=93874+(389-123)=34072+(657-640)=89427+(272-104)=595520+(266-156)=630203+(461-91)=573833+(960-888)=905409+(186-15)=580175+(998-10)=1163276+(428-245)=459783+(448-365)=86675+(435-324)=186230+(246-116)=360425+(189-44)=570472+(555-214)=813315+(417-153)=579682+(842-267)=125775+(382-129)=328174+(376-331)=219234+(467-389)=312328+(920-56)=1192241+(479-401)=319327+(560-190)=69777+(326-257)=146315+(999-502)=812479+(160-19)=620754+(265-92)=927396+(500-166)=730971+(826-570)=122765+(222-139)=148954+(303-27)=1230427+(380-98)=709908+(631-444)=1095329+(248-91)=486762+(608-119)=1251197+(195-112)=280842+(994-617)=1219266-(65+178)=23713-(320+55)=338355-(175+119)=61917-(35+107)=775482-(301+89)=92588-(399+150)=39387-(86+203)=98804-(47+14)=743427-(79+264)=84582-(63+117)=402172-(94+51)=27810-(569+26)=215493-(185+93)=215964-(50+243)=671500-(140+53)=307948-(494+364)=90318-(42+81)=195644-(266+300)=78438-(332+37)=69862-(479+20)=363361-(224+44)=93226-(137+50)=39482-(292+75)=115847-(206+413)=228495-(341+10)=144923-(250+66)=607385-(21+118)=246940-(218+556)=166496-(127+293)=76952-(99+62)=791452-(346+37)=69788-(316+452)=20360-(11+36)=313754-(547+192)=15298-(73+189)=36778-(364+302)=112462-(31+352)=79969-(714+76)=179468-(365+20)=83302-(89+16)=197372-(406-234)=200340-(358-268)=250237-(323-256)=170754-(676-372)=450341-(294-226)=273651-(985-657)=323441-(96-79)=424450-(299-131)=282205-(323-322)=204851-(567-231)=515131-(351-312)=92674-(596-208)=286307-(407-376)=276951-(886-262)=327366-(125-22)=263656-(278-204)=582472-(451-250)=27181-(347-274)=8157-(435-434)=156539-(696-411)=254136-(181-103)=58870-(576-389)=683396-(166-86)=316824-(943-606)=487424-(407-278)=295980-(661-20)=339459-(447-301)=313663-(720-206)=149184-(328-266)=122237-(594-523)=166483-(482-125)=126475-(885-844)=434336-(437-176)=75810-(259-99)=650490-(195-91)=386982-(876-361)=467404-(373-248)=279449-(252-73)=270415-(147-125)=393330-(748-461)=43330÷(12÷2)=55990÷(21÷7)=330315÷(35÷5)=45960÷(54÷9)=160114÷(36÷6)=19540÷(12÷2)=90396÷(21÷7)=13250÷(20÷4)=10192÷(12÷6)=96720÷(40÷8)=144146÷(12÷6)=73938÷(12÷6)=469320÷(14÷7)=160284÷(16÷8)=142320÷(16÷2)=40308÷(14÷2)=44288÷(21÷7)=96490÷(10÷2)=9812÷(42÷7)=2974÷(10÷5)=487210÷(25÷5)=42651÷(35÷5)=93232÷(40÷5)=29639÷(54÷6)=7198÷(49÷7)=14640÷(10÷5)=32060÷(35÷7)=12905÷(45÷9)=18124÷(10÷5)=12889÷(14÷2)=127120÷(64÷8)=15132÷(18÷6)=4444÷(12÷3)=11945÷(20÷4)=189470÷(30÷6)=94159÷(15÷5)=53432÷(12÷6)=216231÷(18÷6)=7712÷(54÷9)=2750÷(35÷7)=150450÷(3×3)=50654÷(3×2)=109416÷(4×2)=52216÷(4×2)=27204÷(2×2)=51440÷(4×2)=55672÷(4×2)=84288÷(2×2)=72644÷(2×2)=161440÷(2×2)=110198÷(2×3)=33456÷(4×2)=57873÷(3×3)=97402÷(2×3)=67234÷(3×2)=39168÷(2×4)=21224÷(2×4)=28984÷(2×3)=164664÷(2×4)=83832÷(4×2)=104252÷(2×2)=63724÷(2×2)=181504÷(3×2)=84728÷(4×2)=9199÷(3×3)=11360÷(2×4)=45268÷(2×2)=67588÷(3×2)=98796÷(2×2)=199620÷(2×2)=155900÷(2×2)=225576÷(3×2)=96592÷(2×2)=148942÷(2×3)=157366÷(2×3)=61840÷(2×3)=140108÷(2×3)=18258÷(3×2)=43248÷(4×2)=31390÷(3×2)=65340×(14÷7)=680417×(30÷5)=250282×(18÷6)=246981×(36÷4)=882997×(42÷6)=67933×(42÷7)=19831×(28÷4)=217577×(10÷5)=1154171×(10÷2)=855305×(81÷9)=274534×(16÷2)=272173×(12÷4)=519142×(54÷9)=852273×(21÷3)=191142×(72÷8)=378747×(64÷8)=5976158×(24÷4)=948131×(56÷7)=1048122×(14÷7)=244205×(27÷3)=1845119×(35÷7)=595994×(30÷5)=5964179×(36÷9)=716551×(32÷8)=2204171×(36÷9)=684786×(42÷6)=550252×(16÷8)=104449×(56÷8)=3143302×(15÷5)=906360×(54÷6)=324079×(28÷7)=316575×(24÷3)=460068×(49÷7)=476564×(42÷7)=3384146×(24÷4)=876570×(56÷7)=4560275×(15÷5)=825324×(10÷2)=162019×(20÷4)=95711×(20÷5)=284415×(301÷7)=64529×(140÷4)=101512×(72÷6)=14419×(294÷3)=186243×(154÷7)=94628×(162÷3)=151215×(72÷2)=54091×(124÷2)=564210×(154÷7)=22071×(474÷6)=560922×(132÷4)=72697×(855÷9)=921512×(80÷4)=24070×(560÷7)=560013×(380÷5)=98897×(94÷2)=455930×(180÷6)=90039×(243÷3)=315910×(333÷9)=37015×(240÷8)=45023×(180÷6)=69052×(595÷7)=442033×(224÷8)=92493×(376÷8)=437115×(90÷2)=67519×(123÷3)=77926×(306÷9)=88475×(280÷5)=420015×(72÷4)=27096×(520÷8)=624060×(22÷2)=66051×(330÷6)=280541×(160÷8)=82043×(301÷7)=184911×(66÷2)=36350×(270÷3)=450016×(308÷7)=70462×(190÷2)=589040×(128÷8)=64067×(63÷3)=140768+40×4=228870+40×3=99