三年级数学计算题专项练习汇编及答案

三年级数学计算题专项练习汇编及答案293+71=272+534=219+202=427+326=240+83=329+451=51+236=711+221=57+258=259+539=143+197=719+391=289+125=446+770=164+100=65+73=150+88=806+177=204+138=429+525=329+164=398+160=227+85=413+861=75+26=498+394=315+60=299+448=79+101=523+302=148+274=211+509=65+153=126+69=416+83=145+250=39+36=326+73=382+77=222+55=183-124=911-267=189-41=632-392=59-12=781-598=473-429=350-130=279-56=968-165=217-164=836-292=385-218=78-56=437-93=965-523=488-427=844-313=489-131=900-143=321-118=964-40=435-374=677-214=344-61=430-333=305-153=714-201=296-96=256-60=200-149=206-158=342-131=256-35=438-110=130-110=438-285=949-524=350-159=222-92=173×3=36×4=416×2=793×4=250×2=816×2=206×3=824×6=486×2=767×3=387×2=987×5=32×9=849×7=68×3=182×3=87×4=190×4=253×3=284×2=34×9=631×2=209×4=975×2=30×6=507×6=24×2=959×4=468×2=897×2=174×5=898×3=414×2=953×7=383×2=304×9=122×5=994×8=272×2=297×7=384÷3=812÷4=318÷2=710÷2=100÷4=620÷2=294÷6=680÷8=363÷3=581÷7=135÷5=288÷4=130÷2=423÷3=100÷2=518÷2=237÷3=660÷4=300÷3=105÷7=234÷6=216÷2=308÷4=854÷2=204÷2=228÷3=175÷5=632÷2=246÷2=934÷2=44÷2=734÷2=228÷4=770÷7=66÷2=222÷3=140÷4=344÷8=228÷2=958÷2=13×18=64×68=13×68=73×94=32×20=34×23=20×13=11×58=44×22=69×75=12×77=82×44=77×11=43×85=28×15=29×13=17×47=31×34=30×16=94×33=16×57=24×65=11×26=50×59=76×10=81×20=66×11=94×17=13×37=20×31=22×22=25×96=36×27=54×19=15×50=95×43=56×16=30×31=46×10=73×54=284+568+140=303+779+109=591+21+296=947+964+324=386+224+380=723+111+161=414+181+29=675+828+998=479+185+59=805+195+651=71+96+511=530+397+489=258+15+458=676+182+143=214+509+112=587+213+313=494+233+50=149+620+942=648+21+194=224+155+155=785+84+64=443+253+454=88+649+131=504+625+317=16+646+26=696+760+440=223+337+314=170+943+625=580+91+324=634+21+990=174+694+45=241+996+63=206+57+55=18+671+475=189+174+42=438+280+376=640+64+70=288+213+346=172+95+384=660+30+162=207+105-34=505+155-212=49+445-171=586+417-786=233+246-313=243+461-621=126+84-101=681+994-208=235+120-348=229+672-100=287+209-481=172+51-174=162+276-187=172+589-760=251+154-374=888+319-845=371+12-71=732+110-785=326+60-204=374+585-124=453+23-250=717+820-806=26+409-97=49+736-656=65+344-366=768+420-863=33+364-84=681+899-752=257+116-298=746+871-565=338+84-111=891+276-220=102+390-165=430+608-921=91+327-145=828+829-49=365+83-363=370+827-943=371+49-382=122+503-445=93-22-38=852-92-596=373-82-182=993-837-89=143-35-49=742-378-221=356-282-16=735-641-16=479-86-253=819-13-181=459-96-138=831-476-144=265-78-171=614-164-214=350-23-108=539-243-116=419-163-200=983-273-104=391-51-170=876-444-244=340-148-74=699-182-291=285-218-61=960-469-385=467-262-157=688-214-182=306-65-204=896-55-61=303-65-213=365-129-111=436-180-32=834-35-549=420-142-131=761-180-64=442-111-132=743-511-65=356-33-308=827-512-171=434-70-239=739-340-37=436-391+280=990-903+273=429-45+23=905-472+283=376-173+170=790-114+143=359-297+178=500-210+182=377-157+234=825-300+410=277-12+175=387-27+757=429-132+123=855-581+585=213-177+196=985-715+745=310-144+118=307-88+505=219-77+194=704-335+528=127-46+328=880-76+465=105-101+213=363-308+502=231-151+92=671-250+375=403-323+305=841-659+409=263-205+408=88-28+29=337-283+257=939-198+577=424-320+297=414-78+502=262-94+113=851-394+364=481-462+376=929-351+916=275-164+214=174-140+527=17×13×4=79×62×7=14×13×4=43×73×7=14×17×2=57×71×9=10×15×2=61×80×4=10×43×2=32×71×7=18×11×3=35×49×7=15×27×2=74×59×6=23×14×2=17×30×7=29×16×2=63×23×9=21×21×2=23×74×8=12×11×6=40×75×3=11×26×3=69×86×3=16×10×3=24×57×9=40×12×2=95×85×6=21×20×2=76×48×3=10×10×4=31×48×5=16×13×3=48×93×2=11×17×4=78×65×2=21×11×4=35×44×5=10×10×6=57×90×2=13×8×4=248×2×8=38×4×3=198×2×6=83×3×2=240×4×3=43×3×2=211×4×5=70×2×4=134×3×4=27×3×7=109×3×2=132×3×2=235×3×8=27×2×9=122×7×3=14×6×4=23×6×9=18×4×2=262×3×6=35×4×3=326×3×4=45×8×2=368×2×6=88×2×4=258×2×4=35×7×4=168×5×7=31×5×3=56×5×6=60×4×3=131×6×2=63×2×7=43×8×4=52×4×3=89×8×9=34×4×7=20×2×8=15×9×3=414×2×5=30×2×38=11×2×87=24×4×57=10×8×88=21×4×79=24×3×57=46×2×21=43×2×99=24×3×31=10×4×69=10×2×77=11×9×66=20×2×30=37×2×29=14×4×74=32×3×64=12×8×64=11×3×45=17×2×49=18×3×54=12×4×20=44×2×20=14×5×52=19×5×73=30×3×39=12×3×24=25×2×98=10×7×57=22×4×37=42×2×72=45×2×59=18×5×83=15×6×67=14×7×75=22×2×15=22×3×68=13×7×72=10×6×99=36×2×65=23×2×58=24×36÷3=48×55÷6=26×18÷9=42×71÷2=33×14÷2=13×56÷4=35×18÷2=16×88÷8=62×14÷4=69×21÷3=30×27÷2=56×64÷8=32×12÷4=95×39÷3=10×60÷4=91×24÷8=37×18÷6=72×27÷8=36×19÷4=97×14÷7=38×22÷4=72×35÷3=48×20÷3=22×72÷3=54×10÷2=56×57÷8=11×78÷6=40×86÷2=14×16÷4=72×51÷2=25×36÷5=78×28÷8=16×25÷8=17×48÷4=34×21÷6=24×10÷6=27×15÷5=81×44÷3=12×82÷2=44×69÷2=385×2÷7=612×6÷8=100×5÷2=392×9÷6=64×6÷8=639×5÷3=207×4÷3=126×9÷7=150×6÷3=536×3÷8=184×3÷4=843×2÷6=213×2÷6=265×2÷5=36×4÷8=667×4÷2=16×7÷4=388×4÷8=345×2÷5=852×7÷4=225×4÷2=458×6÷2=182×3÷2=141×4÷2=126×7÷3=186×2÷3=142×3÷6=108×2÷9=228×3÷2=332×9÷2=103×8÷4=114×5÷6=45×7÷3=520×2÷8=32×3÷6=334×6÷2=44×3÷6=933×2÷3=126×7÷2=915×9÷5=100÷2÷2=528÷8÷3=735÷5÷7=228÷4÷3=804÷4÷3=736÷2÷2=440÷5÷2=220÷5÷4=320÷8÷8=756÷3÷3=385÷5÷7=772÷2÷2=885÷3÷5=300÷3÷4=732÷3÷4=464÷8÷2=792÷2÷3=468÷3÷6=272÷4÷4=900÷5÷2=630÷3÷6=175÷5÷5=486÷9÷9=936÷6÷3=324÷3÷4=702÷9÷2=162÷2÷3=432÷2÷8=336÷3÷2=864÷6÷8=834÷3÷2=168÷7÷6=540÷5÷9=630÷3÷2=798÷6÷7=288÷8÷3=648÷3÷8=184÷4÷2=528÷8÷6=570÷2÷5=868÷4×6=630÷3×4=183÷3×2=712÷4×8=834÷3×5=705÷5×3=238÷7×8=352÷2×3=228÷2×5=182÷7×9=70÷7×2=122÷2×8=384÷3×7=572÷2×7=215÷5×8=568÷8×6=452÷4×2=688÷4×9=258÷3×6=680÷5×3=892÷4×5=738÷2×9=615÷3×4=210÷5×2=438÷6×7=688÷8×7=156÷2×5=140÷4×2=172÷4×2=329÷7×8=864÷4×3=864÷6×7=238÷7×5=765÷3×2=690÷3×7=483÷7×4=970÷5×6=248÷8×3=25÷5×4=792÷2×4=56÷7×30=216÷4×23=24÷6×78=108÷3×35=144÷6×28=64÷2×41=297÷9×23=234÷9×37=40÷5×15=81÷3×19=104÷8×14=255÷3×32=296÷8×23=295÷5×93=244÷4×11=144÷6×71=20÷5×81=217÷7×21=76÷4×12=300÷5×24=56÷7×83=300÷6×50=78÷6×42=475÷5×78=176÷8×26=684÷9×42=10÷2×61=176÷4×22=160÷8×27=300÷5×58=44÷2×39=126÷9×72=180÷5×14=182÷7×97=72÷9×87=80÷8×57=42÷7×96=308÷4×12=45÷9×57=600÷8×50=281+(209-47)=734+(917-832)=182+(316-40)=535+(763-254)=211+(410-115)=177+(252-12)=313+(309-264)=966+(593-487)=185+(190-110)=382+(687-100)=272+(256-103)=953+(556-508)=426+(433-224)=860+(910-887)=161+(126-38)=809+(966-20)=459+(250-178)=938+(740-629)=441+(116-14)=66+(361-271)=464+(454-322)=342+(829-500)=276+(458-260)=82+(944-121)=470+(461-409)=861+(913-619)=464+(259-202)=606+(819-456)=47+(453-314)=215+(903-757)=479+(361-52)=20+(753-444)=425+(336-146)=67+(928-585)=96+(272-87)=841+(354-62)=456+(472-164)=19+(672-251)=481+(494-302)=10+(441-302)=313-(174+41)=721-(91+586)=396-(48+47)=828-(10+131)=244-(90+27)=408-(51+36)=451-(310+117)=704-(305+231)=408-(59+119)=909-(122+526)=412-(323+29)=865-(119+323)=422-(20+189)=784-(281+272)=491-(251+101)=769-(200+295)=429-(268+96)=398-(63+136)=240-(160+29)=911-(56+509)=450-(20+343)=754-(416+145)=457-(79+219)=869-(513+121)=334-(230+63)=921-(98+370)=439-(90+54)=877-(125+328)=496-(67+398)=847-(222+399)=468-(180+83)=809-(112+645)=473-(181+104)=402-(34+353)=348-(320+11)=743-(707+15)=360-(89+183)=659-(255+404)=407-(135+41)=881-(719+57)=27-(281-262)=494-(808-703)=436-(312-108)=242-(310-137)=203-(274-158)=981-(658-294)=380-(239-139)=418-(509-485)=466-(338-150)=855-(879-430)=141-(103-89)=251-(901-718)=166-(414-385)=217-(613-600)=224-(295-259)=901-(668-526)=237-(272-196)=460-(380-152)=417-(301-235)=773-(675-56)=402-(357-55)=182-(768-735)=280-(500-459)=752-(184-75)=133-(471-454)=398-(633-314)=329-(365-352)=11-(593-589)=344-(413-282)=980-(447-336)=472-(488-458)=268-(733-678)=285-(450-322)=870-(931-65)=186-(318-193)=633-(952-380)=331-(255-64)=323-(752-466)=491-(217-118)=912-(545-455)=230÷(18÷9)=590÷(10÷2)=14÷(14÷2)=462÷(16÷8)=352÷(20÷5)=116÷(10÷5)=456÷(12÷2)=144÷(30÷5)=315÷(25÷5)=602÷(21÷3)=441÷(21÷3)=129÷(12÷4)=429÷(27÷9)=852÷(21÷7)=320÷(18÷9)=95÷(10÷2)=238÷(49÷7)=592÷(18÷9)=470÷(10÷2)=665÷(15÷3)=231÷(18÷6)=798÷(15÷5)=54÷(72÷8)=984÷(10÷5)=115÷(45÷9)=981÷(27÷9)=224÷(14÷2)=513÷(24÷8)=30÷(10÷5)=780÷(32÷8)=328÷(40÷5)=736÷(24÷6)=261÷(81÷9)=378÷(56÷8)=480÷(36÷9)=470÷(40÷8)=252÷(24÷4)=464÷(16÷2)=360÷(27÷3)=934÷(10÷5)=160÷(2×4)=567÷(3×3)=108÷(2×2)=572÷(2×2)=81÷(3×3)=672÷(2×2)=608÷(2×4)=486÷(2×3)=114÷(2×3)=800÷(4×2)=654÷(3×2)=276÷(2×2)=990÷(2×3)=24÷(2×2)=594÷(2×3)=512÷(2×2)=112÷(2×4)=348÷(2×2)=792÷(3×2)=786÷(2×3)=632÷(2×4)=162÷(3×3)=891÷(3×3)=696÷(3×2)=936÷(2×2)=42÷(2×3)=522÷(3×2)=744÷(2×4)=72÷(3×2)=828÷(2×3)=720÷(2×4)=880÷(2×4)=270÷(3×3)=246÷(2×3)=980÷(2×2)=372÷(2×3)=688÷(2×4)=760÷(2×4)=356÷(2×2)=512÷(4×2)=102×(16÷8)=185×(40÷5)=154×(24÷8)=803×(20÷4)=100×(21÷3)=415×(10÷2)=20×(54÷6)=268×(63÷9)=302×(21÷7)=194×(35÷7)=48×(63÷9)=704×(40÷5)=103×(14÷2)=363×(54÷9)=84×(24÷6)=733×(18÷3)=66×(36÷9)=702×(12÷4)=200×(21÷7)=920×(40÷5)=126×(12÷3)=779×(14÷7)=258×(18÷6)=838×(40÷8)=147×(12÷2)=131×(40÷5)=77×(72÷9)=131×(81÷9)=26×(45÷5)=884×(81÷9)=157×(12÷6)=314×(10÷5)=57×(36÷9)=100×(16÷8)=383×(16÷8)=843×(42÷7)=144×(14÷7)=632×(24÷4)=422×(18÷9)=232×(12÷3)=15×(62÷2)=47×(82÷2)=12×(244÷4)=56×(345÷5)=10×(210÷7)=73×(540÷6)=22×(20÷2)=92×(406÷7)=12×(350÷7)=63×(308÷7)=19×(198÷9)=69×(80÷5)=44×(40÷2)=29×(490÷7)=10×(312÷8)=27×(441÷9)=26×(306÷9)=59×(295÷5)=51×(56÷4)=34×(104÷2)=24×(184÷8)=11×(567÷7)=61×(39÷3)=95×(343÷7)=61×(60÷5)=39×(261÷3)=32×(80÷4)=83×(616÷7)=12×(336÷7)=36×(490÷5)=24×(111÷3)=35×(318÷6)=24×(81÷3)=85×(420÷7)=29×(170÷5)=31×(637÷7)=22×(76÷4)=33×(415÷5)=11×(414÷9)=99×(369÷9)=253+105×3=633+32×2=248+73×8=492+114×8=200+15×9=298+130×2=146+89×5=672+87×6=227+48×8=905+196×3=486+12×7=884+10×6=398+282×2=456+244×4=493+37×5=692+102×2=139+228×3=726+65×5=301+107×6=746+36×9=85+242×2=342+94×4=294+171×3=980+46×8=147+106×7=221+323×2=475+101×2=950+105×4=256+40×6=333+278×3=114×3+175=74×2+310=201×3+135=154×3+138=195×3+78=285×2+401=31×5+37=31×9+501=28×6+288=437×2+788=160+40×17=415+33×11=289+10×56=351+32×23=331+51×13=384+12×45=302+19×35=569+13×50=260+39×18=646+11×88=220+12×22=141+21×31=474+10×13=227+50×13=328+14×48=986+45×16=71+15×21=846+26×36=180+10×13=436+20×45=440+10×29=691+20×39=160+11×69=237+20×15=173+23×26=266+51×14=417+46×11=708+11×12=53+13×33=130+20×41=41×19+87=20×34+951=23×10+437=41×16+699=21×33+161=11×84+348=17×34+362=28×28+318=36×18+58=11×36+223=343-22×10=723-13×34=478-14×26=549-20×23=374-11×15=465-11×16=375-11×24=889-15×14=467-13×27=868-62×14=267-10×13=629-17×11=426-15×19=473-10×37=420-15×24=834-20×14=468-11×23=613-25×16=288-17×11=750-39×10=488-25×11=223-17×10=464-10×42=831-23×31=439-10×25=695-20×30=434-12×14=761-50×11=354-15×17=933-43×14=366-27×10=542-11×49=493-42×11=648-26×13=449-15×23=903-24×15=382-23×12=747-15×31=409-17×17=447-11×37=280-102×2=741-48×4=253-42×4=952-17×3=433-32×7=657-130×4=204-44×3=991-42×4=296-15×9=277-13×5=172-53×3=693-74×4=387-50×7=452-25×6=190-55×3=347-63×2=278-18×8=410-44×7=415-156×2=489-33×9=489-10×5=852-268×3=368-55×2=834-64×7=227-25×4=779-112×3=301-15×2=894-88×4=164-35×4=982-373×2=297-48×6=512-156×2=342-61×4=370-20×2=443-146×2=472-27×4=306-18×6=760-99×6=486-90×4=653-194×2=19×25-282=31×32-842=17×19-86=15×64-154=13×32-289=49×15-493=45×10-380=20×47-687=17×28-13=81×12-650=15×32-220=45×21-328=10×36-306=77×10-309=17×29-445=23×28-315=20×23-455=25×28-373=18×15-94=26×36-730=35×14-229=25×38-163=22×19-70=37×19-346=34×14-362=13×37-333=18×14-108=30×27-368=14×33-282=17×49-486=10×38-284=38×17-62=10×44-320=43×15-546=19×16-271=15×66-603=29×13-211=24×21-220=32×15-189=21×31-524=202×4-478=846×5-830=300×3-249=593×2-274=400×2-503=480×7-21=99×5-300=568×3-399=110×4-350=802×4-491=261×2-288=689×3-250=250×3-394=448×4-675=86×7-131=464×4-146=104×9-385=119×4-402=246×2-384=390×5-263=88×6-214=510×5-731=174×4-502=640×8-314=117×3-300=74×8-553=124×3-346=600×8-333=137×7-682=576×5-309=182×5-423=618×6-421=257×3-717=756×2-455=172×3-92=119×7-468=67×7-386=759×7-332=398×2-101=671×3-935=402+483÷7=273+10÷2=486+290÷2=173+33÷3=209+530÷2=161+108÷2=317+432÷4=274+612÷2=58+736÷4=295+328÷8=51+916÷4=590+706÷2=452+519÷3=517+180÷3=189+732÷6=424+70÷5=377+329÷7=955+194÷2=475+164÷4=827+476÷2=995÷5+58=890÷5+203=595÷7+295=42÷7+389=584÷4+88=456÷4+991=792÷4+303=453÷3+694=813÷3+77=225÷5+522=99÷9+286=760÷2+717=909÷3+347=890÷2+137=380÷4+305=678÷2+263=440÷5+125=539÷7+993=939÷3+85=810÷6+795=236-12÷4=401-192÷2=490-654÷3=922-327÷3=362-714÷2=698-162÷2=492-720÷3=251-840÷6=356-185÷5=643-342÷3=323-102÷6=784-55÷5=293-104÷4=590-648÷9=364-188÷2=830-988÷2=358-212÷4=598-408÷6=307-465÷3=101-45÷3=139-765÷9=688-488÷2=364-24÷3=644-981÷9=486-652÷2=575-486÷9=261-162÷6=558-652÷4=137-903÷7=777-153÷3=90-95÷5=544-955÷5=372-728÷4=144-380÷4=388-875÷7=452-76÷4=285-531÷9=972-591÷3=226-360÷5=274-888÷4=10×(343-264)=69×(79-54)=20×(223-185)=26×(732-667)=47×(386-374)=58×(305-294)=64×(327-313)=56×(197-153)=21×(400-381)=33×(976-934)=47×(426-415)=99×(842-789)=35×(393-375)=39×(503-421)=43×(276-265)=93×(582-525)=21×(132-91)=30×(180-142)=26×(334-319)=78×(999-960)=(448-408)×10=(548-497)×25=(379-356)×10=(175-163)×90=(92-67)×24=(974-929)×57=(81-69)×62=(655-618)×22=(439-427)×58=(295-232)×15=(253-223)×29=(978-931)×18=(147-118)×16=(235-153)×74=(141-123)×46=(416-349)×34=(462-448)×53=(617-553)×67=(420-396)×10=(875-854)×79=42×(262-254)=874×(684-680)=194×(176-173)=258×(834-830)=89×(329-322)=599×(688-679)=76×(286-278)=80×(924-920)=145×(238-233)=319×(655-647)=21×(62-54)=873×(55-48)=299×(430-427)=48×(725-716)=107×(408-402)=190×(387-382)=213×(181-178)=536×(241-235)=56×(285-279)=316×(46-40)=36×(158-151)=57×(84-78)=45×(429-420)=137×(295-289)=166×(70-65)=775×(302-298)=20×(260-251)=256×(847-842)=94×(382-375)=429×(644-641)=88×(108-100)=613×(869-866)=18×(334-327)=46×(515-509)=138×(391-387)=787×(656-651)=243×(420-417)=793×(247-238)=29×(306-300)=707×(614-605)=270÷(72-67)=50÷(802-797)=460÷(169-164)=25÷(978-973)=225÷(159-156)=980÷(238-233)=410÷(199-197)=428÷(517-515)=470÷(250-248)=868÷(186-179)=168÷(187-183)=106÷(351-349)=284÷(417-413)=524÷(552-548)=232÷(164-156)=453÷(303-300)=48÷(291-283)=130÷(307-302)=312÷(198-190)=496÷(602-594)=350÷(326-319)=294÷(445-442)=352÷(176-174)=116÷(368-366)=66÷(147-141)=942÷(147-144)=72÷(411-409)=735÷(97-94)=126÷(369-366)=945÷(622-619)=400÷(333-331)=910÷(346-341)=28÷(137-133)=928÷(889-887)=280÷(378-373)=954÷(437-434)=128÷(293-285)=392÷(58-50)=306÷(95-89)=165÷(993-988)=(433-397)÷2=(195-17)÷2=(386-56)÷5=(296-186)÷2=(492-411)÷9=(496-280)÷8=(495-423)÷3=(381-237)÷8=(495-479)÷4=(365-180)÷5=(355-75)÷4=(502-46)÷2=(417-129)÷3=(937-383)÷2=(321-113)÷8=(861-390)÷3=(453-328)÷5=(852-699)÷9=(356-110)÷3=(948-666)÷6=(279-159)÷2=(425-131)÷3=(487-22)÷3=(757-469)÷6=(412-22)÷2=(771-633)÷2=(434-301)÷7=(714-120)÷6=(195-117)÷3=(379-289)÷3=(410-340)÷7=(894-538)÷4=(495-485)÷2=(634-352)÷6=(403-289)÷3=(500-436)÷8=(465-117)÷3=(614-38)÷8=(352-163)÷9=(667-379)÷2=3/6+2/6=6/9+2/9=2/8+3/8=2/5+3/5=4/7+2/7=1/4+2/4=3/8+4/8=1/3+2/3=1/7+4/7=3/9+4/9=3/8+2/8=6/8+2/8=4/6-1/6=4/5-1/5=3/8-2/8=4/9-2/9=3/5-1/5=8/10-1/10=2/7-1/7=5/9-3/9=5/8-2/8=2/6-1/6=3/6-2/6=4/6-2/6=1.2+8.8=1.4+9.2=4.3+1.9=5.9+4.1=9.8+3.2=68.6+16.4=2.4+7.2=77.1+6.9=2.9+5.1=0.4+3.0=7.1+0.5=14.8+70.2=6.5+5.0=8.2+75.4=6.7+6.6=4.6+3.4=0.9+1.2=71.8+18.4=5.4+7.1=49.1+37.2=2.0+0.3=6.6+2.8=1.5+5.7=41.0+13.9=2.9+5.2=46.8+6.3=1.7+5.1=2.7+3.2=4.8+0.9=17.4+39.5=6.9+4.4=7.2+48.9=2.0+5.3=9.7+4.4=6.0+4.2=48.5+14.3=8.3+7.1=77.1+10.7=9.8+6.2=0.9+9.5=9.0-2.1=43.6-9.4=8.2-7.5=6.7-2.8=8.8-6.7=94.9-7.4=6.4-5.1=72.7-15.2=8.2-1.8=5.0-4.9=5.9-5.0=96.6-79.9=8.8-0.8=82.0-21.3=9.9-5.5=9.8-1.6=8.5-2.8=56.8-19.1=9.9-6.1=85.3-77.7=7.8-4.9=10.0-6.0=2.5-0.7=43.3-10.6=6.9-1.8=86.6-80.8=5.0-1.3=1.0-0.8=4.5-1.0=61.3-3.0=8.1-7.7=90.3-66.6=9.6-4.9=7.4-0.4=7.6-6.3=78.1-1.1=9.6-9.2=2.8-0.8=7.5-5.2=4.8-3.9=参考答案293+71=364272+534=806219+202=421427+326=753240+83=323329+451=78051+236=287711+221=93257+258=315259+539=798143+197=340719+391=1110289+125=414446+770=1216164+100=26465+73=138150+88=238806+177=983204+138=342429+525=954329+164=493398+160=558227+85=312413+861=127475+26=101498+394=892315+60=375299+448=74779+101=180523+302=825148+274=422211+509=72065+153=218126+69=195416+83=499145+250=39539+36=75326+73=399382+77=459222+55=277183-124=59911-267=644189-41=148632-392=24059-12=47781-598=183473-429=44350-130=220279-56=223968-165=803217-164=53836-292=544385-218=16778-56=22437-93=344965-523=442488-427=61844-313=531489-131=358900-143=757321-118=203964-40=924435-374=61677-214=463344-61=283430-333=97305-153=152714-201=513296-96=200256-60=196200-149=51206-158=48342-131=211256-35=221438-110=328130-110=20438-285=153949-524=425350-159=191222-92=130173×3=51936×4=144416×2=832793×4=3172250×2=500816×2=1632206×3=618824×6=4944486×2=972767×3=2301387×2=774987×5=493532×9=288849×7=594368×3=204182×3=54687×4=348190×4=760253×3=759284×2=56834×9=306631×2=1262209×4=836975×2=195030×6=180507×6=304224×2=48959×4=3836468×2=936897×2=1794174×5=870898×3=2694414×2=828953×7=6671383×2=766304×9=2736122×5=610994×8=7952272×2=544297×7=2079384÷3=128812÷4=203318÷2=159710÷2=355100÷4=25620÷2=310294÷6=49680÷8=85363÷3=121581÷7=83135÷5=27288÷4=72130÷2=65423÷3=141100÷2=50518÷2=259237÷3=79660÷4=165300÷3=100105÷7=15234÷6=39216÷2=108308÷4=77854÷2=427204÷2=102228÷3=76175÷5=35632÷2=316246÷2=123934÷2=46744÷2=22734÷2=367228÷4=57770÷7=11066÷2=33222÷3=74140÷4=35344÷8=43228÷2=114958÷2=47913×18=23464×68=435213×68=88473×94=686232×20=64034×23=78220×13=26011×58=63844×22=96869×75=517512×77=92482×44=360877×11=84743×85=365528×15=42029×13=37717×47=79931×34=105430×16=48094×33=310216×57=91224×65=156011×26=28650×59=295076×10=76081×20=162066×11=72694×17=159813×37=48120×31=62022×22=48425×96=240036×27=97254×19=102615×50=75095×43=408556×16=89630×31=93046×10=46073×54=3942284+568+140=992303+779+109=1191591+21+296=908947+964+324=2235386+224+380=990723+111+161=995414+181+29=624675+828+998=2501479+185+59=723805+195+651=165171+96+511=678530+397+489=1416258+15+458=731676+182+143=1001214+509+112=835587+213+313=1113494+233+50=777149+620+942=1711648+21+194=863224+155+155=534785+84+64=933443+253+454=115088+649+131=868504+625+317=144616+646+26=688696+760+440=1896223+337+314=874170+943+625=1738580+91+324=995634+21+990=1645174+694+45=913241+996+63=1300206+57+55=31818+671+475=1164189+174+42=405438+280+376=1094640+64+70=774288+213+346=847172+95+384=651660+30+162=852207+105-34=278505+155-212=44849+445-171=323586+417-786=217233+246-313=166243+461-621=83126+84-101=109681+994-208=1467235+120-348=7229+672-100=801287+209-481=15172+51-174=49162+276-187=251172+589-760=1251+154-374=31888+319-845=362371+12-71=312732+110-785=57326+60-204=182374+585-124=835453+23-250=226717+820-806=73126+409-97=33849+736-656=12965+344-366=43768+420-863=32533+364-84=313681+899-752=828257+116-298=75746+871-565=1052338+84-111=311891+276-220=947102+390-165=327430+608-921=11791+327-145=273828+829-49=1608365+83-363=85370+827-943=254371+49-382=38122+503-445=18093-22-38=33852-92-596=164373-82-182=109993-837-89=67143-35-49=59742-378-221=143356-282-16=58735-641-16=78479-86-253=140819-13-181=625459-96-138=225831-476-144=211265-78-171=16614-164-214=236350-23-108=219539-243-116=180419-163-200=56983-273-104=606391-51-170=170876-444-244=188340-148-74=118699-182-291=226285-218-61=6960-469-385=106467-262-157=48688-214-182=292306-65-204=37896-55-61=780303-65-213=25365-129-111=125436-180-32=224834-35-549=250420-142-131=147761-180-64=517442-111-132=199743-511-65=167356-33-308=15827-512-171=144434-70-239=125739-340-37=362436-391+280=325990-903+273=360429-45+23=407905-472+283=716376-173+170=373790-114+143=819359-297+178=240500-210+182=472377-157+234=454825-300+410=935277-12+175=440387-27+757=1117429-132+123=420855-581+585=859213-177+196=232985-715+745=1015310-144+118=284307-88+505=724219-77+194=336704-335+528=897127-46+328=409880-76+465=1269105-101+213=217363-308+502=557231-151+92=172671-250+375=796403-323+305=385841-659+409=591263-205+408=46688-28+29=89337-283+257=311939-198+577=1318424-320+297=401414-78+502=838262-94+113=281851-394+364=821481-462+376=395929-351+916=1494275-164+214=325174-140+527=56117×13×4=88479×62×7=3428614×13×4=72843×73×7=2197314×17×2=47657×71×9=3642310×15×2=30061×80×4=1952010×43×2=86032×71×7=1590418×11×3=59435×49×7=1200515×27×2=81074×59×6=2619623×14×2=64417×30×7=357029×16×2=92863×23×9=1304121×21×2=88223×74×8=1361612×11×6=79240×75×3=900011×26×3=85869×86×3=1780216×10×3=48024×57×9=1231240×12×2=96095×85×6=4845021×20×2=84076×48×3=1094410×10×4=40031×48×5=744016×13×3=62448×93×2=892811×17×4=74878×65×2=1014021×11×4=92435×44×5=770010×10×6=60057×90×2=1026013×8×4=416248×2×8=396838×4×3=456198×2×6=237683×3×2=498240×4×3=288043×3×2=258211×4×5=422070×2×4=560134×3×4=160827×3×7=567109×3×2=654132×3×2=792235×3×8=564027×2×9=486122×7×3=256214×6×4=33623×6×9=124218×4×2=144262×3×6=471635×4×3=420326×3×4=391245×8×2=720368×2×6=441688×2×4=704258×2×4=206435×7×4=980168×5×7=588031×5×3=46556×5×6=168060×4×3=720131×6×2=157263×2×7=88243×8×4=137652×4×3=62489×8×9=640834×4×7=95220×2×8=32015×9×3=405414×2×5=414030×2×38=228011×2×87=191424×4×57=547210×8×88=704021×4×79=663624×3×57=410446×2×21=193243×2×99=851424×3×31=223210×4×69=276010×2×77=154011×9×66=653420×2×30=120037×2×29=214614×4×74=414432×3×64=614412×8×64=614411×3×45=148517×2×49=166618×3×54=291612×4×20=96044×2×20=176014×5×52=364019×5×73=693530×3×39=351012×3×24=86425×2×98=490010×7×57=399022×4×37=325642×2×72=604845×2×59=531018×5×83=747015×6×67=603014×7×75=735022×2×15=66022×3×68=448813×7×72=655210×6×99=594036×2×65=468023×2×58=266824×36÷3=28848×55÷6=44026×18÷9=5242×71÷2=149133×14÷2=23113×56÷4=18235×18÷2=31516×88÷8=17662×14÷4=21769×21÷3=48330×27÷2=40556×64÷8=44832×12÷4=9695×39÷3=123510×60÷4=15091×24÷8=27337×18÷6=11172×27÷8=24336×19÷4=17197×14÷7=19438×22÷4=20972×35÷3=84048×20÷3=32022×72÷3=52854×10÷2=27056×57÷8=39911×78÷6=14340×86÷2=172014×16÷4=5672×51÷2=183625×36÷5=18078×28÷8=27316×25÷8=5017×48÷4=20434×21÷6=11924×10÷6=4027×15÷5=8181×44÷3=118812×82÷2=49244×69÷2=1518385×2÷7=110612×6÷8=459100×5÷2=250392×9÷6=58864×6÷8=48639×5÷3=1065207×4÷3=276126×9÷7=162150×6÷3=300536×3÷8=201184×3÷4=138843×2÷6=281213×2÷6=71265×2÷5=10636×4÷8=18667×4÷2=133416×7÷4=28388×4÷8=194345×2÷5=138852×7÷4=1491225×4÷2=450458×6÷2=1374182×3÷2=273141×4÷2=282126×7÷3=294186×2÷3=124142×3÷6=71108×2÷9=24228×3÷2=342332×9÷2=1494103×8÷4=206114×5÷6=9545×7÷3=105520×2÷8=13032×3÷6=16334×6÷2=100244×3÷6=22933×2÷3=622126×7÷2=441915×9÷5=1647100÷2÷2=25528÷8÷3=22735÷5÷7=21228÷4÷3=19804÷4÷3=67736÷2÷2=184440÷5÷2=44220÷5÷4=11320÷8÷8=5756÷3÷3=84385÷5÷7=11772÷2÷2=193885÷3÷5=59300÷3÷4=25732÷3÷4=61464÷8÷2=29792÷2÷3=132468÷3÷6=26272÷4÷4=17900÷5÷2=90630÷3÷6=35175÷5÷5=7486÷9÷9=6936÷6÷3=52324÷3÷4=27702÷9÷2=39162÷2÷3=27432÷2÷8=27336÷3÷2=56864÷6÷8=18834÷3÷2=139168÷7÷6=4540÷5÷9=12630÷3÷2=105798÷6÷7=19288÷8÷3=12648÷3÷8=27184÷4÷2=23528÷8÷6=11570÷2÷5=57868÷4×6=1302630÷3×4=840183÷3×2=122712÷4×8=1424834÷3×5=1390705÷5×3=423238÷7×8=272352÷2×3=528228÷2×5=570182÷7×9=23470÷7×2=20122÷2×8=488384÷3×7=896572÷2×7=2002215÷5×8=344568÷8×6=426452÷4×2=226688÷4×9=1548258÷3×6=516680÷5×3=408892÷4×5=1115738÷2×9=3321615÷3×4=820210÷5×2=84438÷6×7=511688÷8×7=602156÷2×5=390140÷4×2=70172÷4×2=86329÷7×8=376864÷4×3=648864÷6×7=1008238÷7×5=170765÷3×2=510690÷3×7=1610483÷7×4=276970÷5×6=1164248÷8×3=9325÷5×4=20792÷2×4=158456÷7×30=240216÷4×23=124224÷6×78=312108÷3×35=1260144÷6×28=67264÷2×41=1312297÷9×23=759234÷9×37=96240÷5×15=12081÷3×19=513104÷8×14=182255÷3×32=2720296÷8×23=851295÷5×93=5487244÷4×11=671144÷6×71=170420÷5×81=324217÷7×21=65176÷4×12=228300÷5×24=144056÷7×83=664300÷6×50=250078÷6×42=546475÷5×78=7410176÷8×26=572684÷9×42=319210÷2×61=305176÷4×22=968160÷8×27=540300÷5×58=348044÷2×39=858126÷9×72=1008180÷5×14=504182÷7×97=252272÷9×87=69680÷8×57=57042÷7×96=576308÷4×12=92445÷9×57=285600÷8×50=3750281+(209-47)=443734+(917-832)=819182+(316-40)=458535+(763-254)=1044211+(410-115)=506177+(252-12)=417313+(309-264)=358966+(593-487)=1072185+(190-110)=265382+(687-100)=969272+(256-103)=425953+(556-508)=1001426+(433-224)=635860+(910-887)=883161+(126-38)=249809+(966-20)=1755459+(250-178)=531938+(740-629)=1049441+(116-14)=54366+(361-271)=156464+(454-322)=596342+(829-500)=671276+(458-260)=47482+(944-121)=905470+(461-409)=522861+(913-619)=1155464+(259-202)=521606+(819-456)=96947+(453-314)=186215+(903-757)=361479+(361-52)=78820+(753-444)=329425+(336-146)=61567+(928-585)=41096+(272-87)=281841+(354-62)=1133456+(472-164)=76419+(672-251)=440481+(494-302)=67310+(441-302)=149313-(174+41)=98721-(91+586)=44396-(48+47)=301828-(10+131)=687244-(90+27)=127408-(51+36)=321451-(310+117)=24704-(305+231)=168408-(59+119)=230909-(122+526)=261412-(323+29)=60865-(119+323)=423422-(20+189)=213784-(281+272)=231491-(251+101)=139769-(200+295)=274429-(268+96)=65398-(63+136)=199240-(160+29)=51911-(56+509)=346450-(20+343)=87754-(416+145)=193457-(79+219)=159869-(513+121)=235334-(230+63)=41921-(98+370)=453439-(90+54)=295877-(125+328)=424496-(67+398)=31847-(222+399)=226468-(180+83)=205809-(112+645)=52473-(181+104)=188402-(34+353)=15348-(320+11)=17743-(707+15)=21360-(89+183)=88659-(255+404)=0407-(135+41)=231881-(719+57)=10527-(281-262)=8494-(808-703)=389436-(312-108)=232242-(310-137)=69203-(274-158)=87981-(658-294)=617380-(239-139)=280418-(509-485)=394466-(338-150)=278855-(879-430)=406141-(103-89)=127251-(901-718)=68166-(414-385)=137217-(613-600)=204224-(295-259)=188901-(668-526)=759237-(272-196)=161460-(380-152)=232417-(301-235)=351773-(675-56)=154402-(357-55)=100182-(768-735)=149280-(500-459)=239752-(184-75)=643133-(471-454)=116398-(633-314)=79329-(365-352)=31611-(593-589)=7344-(413-282)=213980-(447-336)=869472-(488-458)=442268-(733-678)=213285-(450-322)=157870-(931-65)=4186-(318-193)=61633-(952-380)=61331-(255-64)=140323-(752-466)=37491-(217-118)=392912-(545-455)=822230÷(18÷9)=115590÷(10÷2)=11814÷(14÷2)=2462÷(16÷8)=231352÷(20÷5)=88116÷(10÷5)=58456÷(12÷2)=76144÷(30÷5)=24315÷(25÷5)=63602÷(21÷3)=86441÷(21÷3)=63129÷(12÷4)=43429÷(27÷9)=143852÷(21÷7)=284320÷(18÷9)=16095÷(10÷2)=19238÷(49÷7)=34592÷(18÷9)=296470÷(10÷2)=94665÷(15÷3)=133231÷(18÷6)=77798÷(15÷5)=26654÷(72÷8)=6984÷(10÷5)=492115÷(45÷9)=23981÷(27÷9)=327224÷(14÷2)=32513÷(24÷8)=17130÷(10÷5)=15780÷(32÷8)=195328÷(40÷5)=41736÷(24÷6)=184261÷(81÷9)=29378÷(56÷8)=54480÷(36÷9)=120470÷(40÷8)=94252÷(24÷4)=42464÷(16÷2)=58360÷(27÷3)=40934÷(10÷5)=467160÷(2×4)=20567÷(3×3)=63108÷(2×2)=27572÷(2×2)=14381÷(3×3)=9672÷(2×2)=168608÷(2×4)=76486÷(2×3)=81114÷(2×3)=19800÷(4×2)=100654÷(3×2)=109276÷(2×2)=69990÷(2×3)=16524÷(2×2)=6594÷(2×3)=99512÷(2×2)=128112÷(2×4)=14348÷(2×2)=87792÷(3×2)=132786÷(2×3)=131632÷(2×4)=79162÷(3×3)=18891÷(3×3)=99696÷(3×2)=116936÷(2×2)=23442÷(2×3)=7522÷(3×2)=87744÷(2×4)=9372÷(3×2)=12828÷(2×3)=138720÷(2×4)=90880÷(2×4)=110270÷(3×3)=30246÷(2×3)=41980÷(2×2)=245372÷(2×3)=62688÷(2×4)=86760÷(2×4)=95356÷(2×2)=89512÷(4×2)=64102×(16÷8)=204185×(40÷5)=1480154×(24÷8)=462803×(20÷4)=4015100×(21÷3)=700415×(10÷2)=207520×(54÷6)=180268×(63÷9)=1876302×(21÷7)=906194×(35÷7)=97048×(63÷9)=336704×(40÷5)=5632103×(14÷2)=721363×(54÷9)=217884×(24÷6)=336733×(18÷3)=439866×(36÷9)=264702×(12÷4)=2106200×(21÷7)=600920×(40÷5)=7360126×(12÷3)=504779×(14÷7)=1558258×(18÷6)=774838×(40÷8)=4190147×(12÷2)=882131×(40÷5)=104877×(72÷9)=616131×(81÷9)=117926×(45÷5)=234884×(81÷9)=7956157×(12÷6)=314314×(10÷5)=62857×(36÷9)=228100×(16÷8)=200383×(16÷8)=766843×(42÷7)=5058144×(14÷7)=288632×(24÷4)=3792422×(18÷9)=844232×(12÷3)=92815×(62÷2)=46547×(82÷2)=192712×(244÷4)=73256×(345÷5)=386410×(210÷7)=30073×(540÷6)=657022×(20÷2)=22092×(406÷7)=533612×(350÷7)=60063×(308÷7)=277219×(198÷9)=41869×(80÷5)=110444×(40÷2)=88029×(490÷7)=203010×(312÷8)=39027×(441÷9)=132326×(306÷9)=88459×(295÷5)=348151×(56÷4)=71434×(104÷2)=176824×(184÷8)=55211×(567÷7)=89161×(39÷3)=79395×(343÷7)=465561×(60÷5)=73239×(261÷3)=339332×(80÷4)=64083×(616÷7)=730412×(336÷7)=57636×(490÷5)=352824×(111÷3)=88835×(318÷6)=185524×(81÷3)=64885×(420÷7)=510029×(170÷5)=98631×(637÷7)=282122×(76÷4)=41833×(415÷5)=273911×(