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249+56=329+582=96+226=239+216=75+265=383+512=54+103=522+327=136+190=298+371=262+56=143+540=74+237=132+337=258+191=228+202=176+68=780+976=95+51=345+359=261+121=417+257=207+152=463+221=57+177=399+367=179+157=499+130=205+216=90+269=119+220=570+633=105+276=254+378=277+204=88+370=389+85=350+787=305+86=184+76=216-196=687-634=234-67=665-539=370-281=741-462=437-34=619-528=311-224=854-492=321-186=462-393=223-48=383-84=323-16=982-49=118-27=446-75=377-61=566-481=485-219=693-308=397-332=959-752=386-165=896-408=425-106=975-744=366-215=644-141=393-365=428-108=76-23=812-272=412-63=479-293=437-386=426-296=390-365=191-113=78×7=189×2=13×7=200×6=68×9=414×7=220×2=846×4=31×8=317×6=291×3=235×6=78×5=463×4=118×6=137×8=48×9=714×5=150×5=441×6=31×5=616×3=239×4=548×3=489×2=595×6=52×5=215×7=135×6=95×4=363×2=516×7=160×2=238×4=31×3=644×7=49×8=784×7=69×2=354×8=259÷7=232÷8=268÷4=164÷2=91÷7=230÷5=320÷2=358÷2=216÷8=802÷2=356÷2=864÷4=14÷7=18÷3=282÷2=741÷3=352÷8=328÷2=84÷2=200÷4=45÷5=594÷3=264÷2=296÷8=329÷7=14÷2=126÷2=136÷8=260÷4=732÷4=322÷7=16÷2=252÷9=203÷7=154÷7=980÷4=189÷7=384÷3=20÷4=856÷8=11×71=75×15=64×12=40×99=47×14=29×39=12×54=17×76=79×10=97×17=11×65=58×89=47×20=31×31=58×15=51×82=11×15=77×33=12×49=74×57=14×29=80×69=43×10=64×58=72×10=98×79=31×21=66×62=42×11=20×31=42×15=49×33=23×18=23×66=19×30=18×22=37×14=75×92=21×47=21×76=637+180+95=749+442+802=33+170+372=726+803+637=120+403+143=225+588+542=593+341+45=573+701+853=44+252+526=987+522+231=561+238+197=384+856+75=80+293+403=623+661+709=208+109+207=750+543+84=36+325+478=101+237+28=185+164+283=357+386+810=91+232+75=409+227+281=65+181+157=967+867+50=269+504+64=78+814+160=369+10+375=368+662+686=488+161+75=306+906+167=53+449+219=649+171+643=142+141+65=643+834+750=262+152+146=838+524+772=475+89+356=207+404+530=475+41+336=141+229+919=36+185-38=730+823-114=439+40-55=514+537-458=161+184-146=245+693-174=22+465-339=983+651-552=59+326-343=506+813-108=172+225-180=803+441-245=143+90-53=192+209-220=59+345-241=847+347-671=180+101-34=918+759-349=272+95-12=302+639-824=178+272-283=284+765-329=259+158-106=73+838-832=422+78-421=38+719-104=381+91-90=851+394-459=126+319-356=458+983-463=160+298-188=890+540-199=38+268-93=852+673-484=241+171-132=184+982-526=15+199-39=340+520-697=51+345-54=960+523-857=317-149-96=836-233-350=343-27-102=713-529-144=351-218-127=760-279-410=464-259-188=474-86-367=407-311-63=815-362-94=476-157-41=450-44-271=246-178-56=936-648-214=435-136-28=562-20-332=449-110-49=495-34-200=413-235-48=402-25-83=368-171-82=793-260-127=400-310-34=988-504-352=355-13-326=920-374-546=438-399-18=908-19-66=461-54-167=863-145-247=478-135-174=847-708-10=452-414-25=844-377-298=416-228-53=715-505-109=185-45-71=777-260-401=456-317-92=595-36-537=346-89+159=265-234+419=415-284+234=659-181+441=363-269+213=550-208+678=56-53+262=391-21+976=342-260+230=571-96+392=65-37+46=948-113+278=184-79+215=101-97+531=488-286+10=641-345+338=484-447+162=780-468+822=457-292+296=737-170+229=332-24+157=949-908+494=359-157+158=979-503+406=385-101+180=670-388+463=118-114+340=910-280+577=227-64+251=895-616+177=414-257+263=399-376+547=67-61+172=980-109+66=386-57+106=58-16+390=386-366+177=269-43+67=440-397+21=431-281+956=24×13×2=56×18×4=10×28×3=47×83×4=26×14×2=42×83×2=12×10×4=70×29×7=13×12×4=24×83×2=27×18×2=44×36×9=10×47×2=97×11×3=33×13×2=91×29×9=14×25×2=68×51×8=12×13×6=91×86×4=26×11×2=84×34×3=15×21×3=65×68×4=27×11×3=85×20×4=17×22×2=18×10×9=20×18×2=35×91×5=19×26×2=53×32×2=13×12×6=21×88×5=14×13×4=85×25×6=24×10×3=12×27×7=13×27×2=13×58×7=15×7×9=145×3×5=41×6×4=85×5×9=120×2×4=68×6×9=43×3×6=152×3×6=63×2×5=64×9×4=67×3×4=182×5×2=47×7×3=160×3×6=162×3×2=313×3×6=60×5×3=63×3×4=29×8×4=345×2×5=40×3×7=12×3×8=34×4×7=396×2×4=18×2×8=78×6×9=88×5×2=69×9×3=48×4×3=257×2×6=43×9×2=196×4×9=23×3×2=84×7×6=110×2×3=150×3×8=105×3×2=14×8×5=45×3×7=104×3×9=16×3×99=38×2×86=20×2×25=12×7×46=12×8×28=28×3×41=19×3×74=21×3×38=16×6×63=10×2×13=30×2×36=23×3×10=29×2×89=10×7×52=25×3×69=18×4×11=20×4×94=27×3×42=11×5×56=19×4×36=18×2×41=10×6×13=22×3×95=33×3×63=16×3×87=32×3×50=27×2×77=45×2×63=11×7×90=12×5×21=10×7×68=21×3×83=36×2×40=12×4×49=21×3×33=10×5×69=18×4×96=13×6×71=21×4×90=23×2×30=21×25÷5=78×60÷5=48×15÷6=90×49÷2=22×42÷3=25×18÷9=69×14÷2=50×51÷2=30×11÷3=46×17÷2=24×37÷8=80×49÷8=63×15÷5=63×47÷9=51×14÷7=90×72÷3=18×15÷9=84×79÷6=15×14÷6=30×62÷2=12×81÷2=95×42÷6=21×24÷2=88×57÷6=56×11÷8=64×41÷2=14×14÷2=52×24÷3=32×25÷4=36×63÷4=56×17÷4=36×12÷6=10×36÷4=41×82÷2=15×61÷5=62×98÷4=15×60÷6=22×15÷6=16×42÷3=76×81÷4=84×8÷2=486×6÷9=273×3÷7=853×6÷3=428×2÷8=915×8÷5=26×6÷4=536×9÷6=108×7÷2=455×8÷7=80×8÷2=549×7÷9=74×5÷2=290×6÷4=95×7÷5=372×8÷6=400×2÷4=256×7÷4=24×6÷2=784×9÷6=195×3÷9=690×9÷3=105×8÷3=677×6÷2=185×3÷5=235×6÷2=154×5÷7=782×6÷4=30×6÷9=534×8÷3=34×6÷3=322×2÷7=70×4÷2=489×8÷3=10×8÷2=619×6÷2=204×3÷9=574×8÷4=32×6÷3=120×4÷8=900÷3÷6=216÷9÷3=672÷7÷8=420÷3÷7=84÷2÷2=936÷4÷2=608÷4÷2=294÷7÷2=336÷4÷4=712÷4÷2=351÷3÷9=938÷2÷7=520÷4÷5=198÷3÷6=976÷8÷2=378÷3÷3=406÷7÷2=360÷2÷6=840÷8÷5=324÷4÷9=972÷2÷6=828÷9÷4=600÷2÷3=952÷4÷7=756÷2÷9=162÷2÷9=756÷9÷3=144÷9÷8=810÷3÷9=810÷3÷2=252÷9÷4=798÷2÷7=448÷8÷7=708÷2÷2=688÷2÷8=180÷3÷6=240÷8÷6=612÷2÷2=777÷3÷7=504÷3÷6=192÷3×7=254÷2×7=688÷2×8=504÷6×3=48÷3×6=876÷6×2=192÷8×5=676÷4×3=672÷6×9=63÷7×8=135÷5×4=685÷5×6=688÷2×9=136÷8×3=876÷4×9=512÷4×8=305÷5×7=744÷2×8=648÷4×5=152÷4×8=505÷5×9=900÷2×3=690÷3×5=580÷2×6=96÷4×5=324÷2×3=204÷2×5=528÷2×3=585÷5×9=432÷3×4=516÷4×7=544÷8×3=300÷2×4=513÷9×7=315÷7×6=144÷4×8=663÷3×8=364÷2×9=831÷3×5=308÷7×3=84÷6×33=648÷8×25=174÷6×13=518÷7×70=126÷3×18=488÷8×50=36÷9×79=92÷2×29=57÷3×15=60÷4×37=192÷6×25=234÷6×28=63÷9×48=52÷4×19=33÷3×30=56÷2×14=310÷5×10=210÷3×50=56÷8×70=275÷5×33=10÷2×48=190÷5×92=144÷9×62=136÷2×37=66÷3×17=194÷2×86=224÷7×28=124÷4×42=220÷5×19=172÷2×89=306÷9×25=180÷5×84=45÷3×49=480÷8×71=108÷9×57=145÷5×34=36÷9×22=60÷4×76=32÷8×25=756÷9×14=173+(485-118)=950+(367-123)=307+(372-189)=887+(792-427)=143+(177-36)=106+(211-132)=319+(472-213)=400+(998-637)=310+(212-143)=385+(761-253)=489+(292-178)=104+(426-380)=167+(497-356)=243+(400-34)=496+(354-125)=239+(492-92)=108+(290-187)=86+(693-544)=484+(431-306)=227+(720-525)=239+(367-109)=964+(704-495)=157+(419-165)=586+(292-181)=393+(350-53)=413+(332-51)=186+(204-66)=24+(996-341)=457+(480-323)=739+(403-101)=470+(324-230)=52+(902-597)=209+(60-15)=808+(788-699)=274+(448-139)=666+(606-300)=159+(374-192)=479+(871-100)=378+(453-19)=554+(472-229)=475-(87+130)=916-(283+371)=426-(97+231)=372-(107+85)=190-(47+27)=956-(302+184)=254-(216+26)=990-(225+110)=459-(298+82)=249-(125+110)=440-(58+237)=303-(134+144)=495-(224+63)=546-(251+268)=323-(256+40)=765-(278+95)=411-(103+40)=949-(520+237)=406-(85+210)=680-(139+471)=452-(40+79)=802-(17+670)=334-(40+221)=999-(281+584)=423-(74+83)=491-(19+189)=150-(35+12)=701-(90+187)=475-(156+40)=738-(515+43)=246-(43+180)=849-(500+244)=419-(112+105)=973-(483+477)=479-(344+125)=882-(400+412)=376-(16+186)=379-(49+135)=339-(45+92)=670-(216+97)=336-(328-173)=549-(636-246)=198-(346-315)=976-(877-832)=347-(331-150)=345-(918-636)=183-(431-408)=463-(201-119)=483-(427-268)=845-(977-838)=387-(289-227)=299-(625-589)=439-(300-57)=788-(922-672)=461-(150-10)=883-(378-303)=335-(263-209)=773-(978-208)=405-(373-371)=692-(513-112)=463-(187-109)=456-(408-136)=484-(429-328)=623-(900-311)=68-(165-107)=782-(878-135)=333-(206-163)=206-(995-837)=322-(437-263)=742-(594-117)=182-(430-283)=429-(955-558)=473-(253-149)=977-(626-486)=323-(177-146)=445-(756-406)=228-(426-287)=771-(467-280)=273-(411-393)=700-(452-95)=472÷(48÷6)=738÷(24÷4)=248÷(10÷5)=501÷(27÷9)=424÷(64÷8)=441÷(56÷8)=440÷(15÷3)=676÷(12÷6)=381÷(21÷7)=25÷(45÷9)=100÷(24÷6)=10÷(15÷3)=472÷(20÷5)=960÷(12÷6)=126÷(21÷3)=668÷(12÷3)=168÷(21÷7)=420÷(24÷8)=368÷(64÷8)=565÷(25÷5)=415÷(35÷7)=376÷(14÷7)=231÷(15÷5)=655÷(25÷5)=174÷(42÷7)=308÷(32÷8)=162÷(42÷7)=297÷(21÷7)=396÷(36÷6)=225÷(27÷9)=90÷(63÷7)=255÷(40÷8)=264÷(20÷5)=552÷(27÷9)=52÷(36÷9)=90÷(18÷3)=354÷(18÷9)=978÷(12÷6)=132÷(36÷9)=828÷(54÷9)=88÷(2×2)=930÷(2×3)=404÷(2×2)=632÷(4×2)=894÷(2×3)=153÷(3×3)=336÷(2×4)=120÷(3×2)=284÷(2×2)=414÷(3×2)=384÷(4×2)=198÷(3×3)=344÷(2×2)=952÷(2×2)=630÷(3×3)=184÷(2×2)=208÷(2×2)=224÷(4×2)=440÷(4×2)=792÷(2×4)=724÷(2×2)=972÷(2×2)=732÷(3×2)=630÷(2×3)=88÷(2×4)=486÷(3×2)=444÷(3×2)=664÷(2×4)=96÷(2×2)=424÷(2×4)=672÷(3×2)=776÷(2×2)=272÷(2×4)=392÷(4×2)=396÷(3×2)=132÷(3×2)=117÷(3×3)=208÷(2×4)=189÷(3×3)=52÷(2×2)=44×(48÷8)=581×(63÷7)=32×(63÷9)=248×(24÷8)=116×(30÷5)=918×(12÷3)=240×(12÷3)=23×(32÷8)=128×(16÷4)=606×(24÷3)=172×(32÷8)=900×(40÷8)=185×(40÷8)=813×(12÷2)=272×(14÷7)=421×(42÷6)=102×(14÷2)=800×(28÷7)=87×(48÷6)=749×(16÷4)=112×(24÷6)=749×(10÷5)=102×(27÷9)=636×(40÷8)=238×(16÷4)=480×(24÷6)=131×(18÷6)=54×(21÷7)=84×(20÷4)=606×(18÷9)=72×(12÷3)=76×(24÷4)=209×(18÷9)=488×(48÷6)=62×(27÷3)=658×(25÷5)=271×(15÷5)=139×(40÷8)=196×(10÷2)=935×(21÷3)=13×(256÷4)=64×(582÷6)=46×(26÷2)=83×(154÷2)=10×(208÷8)=80×(315÷5)=17×(84÷4)=23×(525÷7)=34×(175÷7)=48×(516÷6)=16×(120÷8)=95×(679÷7)=65×(26÷2)=45×(413÷7)=29×(116÷4)=63×(140÷5)=21×(60÷4)=19×(469÷7)=56×(55÷5)=83×(216÷8)=66×(26÷2)=61×(144÷6)=27×(210÷6)=39×(783÷9)=12×(294÷7)=85×(72÷4)=13×(567÷9)=82×(188÷2)=16×(106÷2)=41×(50÷2)=12×(75÷5)=45×(56÷2)=18×(371÷7)=58×(312÷6)=48×(90÷9)=59×(246÷6)=16×(250÷5)=47×(567÷9)=61×(30÷2)=62×(468÷9)=436+136×3=696+13×3=66+140×3=866+67×3=217+116×2=802+206×4=432+83×3=584+108×3=226+26×8=698+162×4=468+42×4=577+227×4=67+41×7=636+107×8=265+123×4=219+45×4=374+184×2=156+33×6=436+89×4=756+88×7=282+60×7=743+90×6=417+213×2=902+164×2=195+65×2=632+222×4=132+95×7=225+41×5=215+362×2=531+152×2=12×8+59=29×8+877=129×3+189=122×4+15=39×7+359=138×4+616=14×7+232=166×2+136=26×7+447=87×9+350=145+14×16=66+44×21=441+16×13=978+29×29=290+28×10=672+36×26=204+18×31=809+37×22=228+35×11=590+38×10=155+13×37=212+21×18=191+43×10=208+25×21=300+17×15=985+15×42=34+16×30=490+76×12=290+32×20=142+14×63=256+39×14=247+21×10=420+26×14=914+11×87=166+16×50=670+27×11=252+29×16=831+21×40=172+31×19=459+14×61=15×44+334=22×21+718=10×35+133=47×16+149=19×39+102=17×56+131=33×17+351=42×22+425=19×13+50=23×22+215=406-34×10=788-12×44=210-11×15=430-12×20=412-10×16=579-32×15=493-16×15=601-13×12=314-13×20=513-39×10=451-17×13=977-16×56=475-17×16=602-29×15=403-13×21=652-29×16=384-11×32=821-41×18=395-21×11=850-19×19=375-16×19=680-24×14=338-32×10=721-20×17=437-29×10=958-12×31=459-26×10=974-12×77=371-17×13=496-13×11=459-11×13=496-31×12=382-12×26=634-22×22=429-24×13=956-18×10=409-10×25=730-31×20=226-13×11=971-32×23=300-86×3=730-323×2=466-77×3=956-121×2=246-33×6=741-82×4=430-17×4=969-257×2=109-18×5=954-126×5=322-32×6=395-50×7=291-83×2=368-89×2=368-117×2=433-48×2=152-19×5=947-97×5=232-23×7=313-32×4=386-82×2=698-49×3=453-61×7=647-32×4=469-40×8=497-70×6=248-58×2=908-31×2=228-21×9=366-15×4=433-74×4=310-66×3=207-41×5=343-24×8=222-16×9=510-34×2=451-214×2=451-72×6=292-90×3=701-162×3=30×14-271=10×87-183=28×14-266=19×42-489=14×31-369=24×22-300=15×15-100=22×30-515=12×16-191=12×71-74=19×19-114=63×14-443=17×19-44=43×19-280=12×13-52=18×27-312=22×10-190=21×13-73=33×11-29=16×47-435=29×14-92=78×12-671=10×32-183=43×18-403=11×42-147=29×13-376=20×20-387=11×70-631=12×36-324=44×10-27=25×20-205=19×47-230=10×46-80=24×40-817=35×10-284=20×38-47=25×10-166=30×27-412=27×12-161=11×19-84=140×7-890=254×9-697=141×2-180=94×9-407=99×6-322=673×6-718=58×9-187=552×5-278=46×7-264=639×4-734=100×4-105=444×6-366=139×7-779=464×7-13=281×3-830=460×3-430=202×4-35=652×8-35=386×2-488=256×7-148=148×6-429=523×4-824=147×6-262=348×4-998=479×2-459=524×5-199=119×8-776=460×5-322=339×2-511=836×2-976=261×3-281=675×7-66=106×9-70=130×7-778=349×2-157=40×5-193=110×8-201=881×4-101=107×6-86=231×2-88=371+890÷2=920+855÷3=245+934÷2=453+464÷4=384+880÷5=792+608÷4=111+858÷2=571+232÷4=272+867÷3=156+540÷4=340+798÷3=614+847÷7=184+159÷3=458+75÷5=37+18÷6=527+836÷2=360+466÷2=549+74÷2=495+981÷3=278+266÷7=400÷2+12=896÷2+678=924÷4+126=978÷6+885=486÷3+24=340÷5+235=357÷3+402=414÷9+307=471÷3+412=549÷3+990=144÷3+107=159÷3+545=606÷2+443=135÷5+932=926÷2+414=794÷2+719=816÷3+163=372÷6+770=376÷8+422=855÷5+379=416-354÷3=564-365÷5=414-602÷2=744-573÷3=330-410÷2=103-486÷9=113-306÷6=314-972÷6=349-675÷9=758-418÷2=144-954÷9=544-732÷2=171-490÷7=998-384÷4=476-200÷2=907-880÷5=91-574÷7=947-936÷6=150-575÷5=337-645÷3=482-540÷6=857-966÷7=461-171÷3=338-732÷6=423-324÷2=565-804÷2=306-49÷7=354-495÷9=65-100÷2=917-105÷3=437-66÷3=249-576÷8=417-924÷4=763-822÷2=293-505÷5=233-980÷5=290-579÷3=345-472÷2=385-754÷2=870-112÷2=11×(450-377)=68×(867-772)=19×(481-466)=40×(823-739)=18×(111-63)=93×(167-93)=10×(324-274)=85×(718-697)=22×(167-129)=36×(588-510)=10×(115-87)=22×(842-757)=29×(292-259)=96×(538-455)=30×(109-85)=57×(950-921)=35×(90-68)=19×(618-523)=40×(215-201)=32×(916-860)=(69-52)×25=(128-89)×61=(66-38)×30=(753-739)×24=(146-135)×86=(113-29)×17=(59-27)×14=(988-964)×29=(388-374)×47=(331-259)×89=(413-388)×13=(830-732)×28=(338-323)×34=(420-379)×46=(47-32)×51=(787-743)×68=(138-118)×18=(906-847)×12=(243-221)×13=(634-590)×71=26×(142-138)=534×(486-483)=178×(290-287)=621×(359-350)=240×(362-359)=987×(466-461)=40×(429-423)=413×(421-414)=77×(309-301)=95×(384-375)=164×(373-368)=702×(166-159)=105×(71-63)=441×(29-24)=35×(438-434)=206×(952-949)=112×(479-472)=663×(128-125)=51×(312-309)=885×(980-974)=285×(40-37)=70×(17-12)=206×(390-387)=704×(870-862)=110×(242-234)=806×(398-395)=16×(321-313)=397×(409-406)=85×(455-449)=479×(515-511)=165×(129-124)=421×(941-938)=109×(332-325)=785×(49-41)=208×(130-126)=763×(377-369)=120×(439-433)=850×(120-115)=109×(42-34)=334×(349-342)=195÷(94-91)=342÷(308-299)=416÷(51-49)=189÷(562-559)=285÷(409-406)=696÷(719-713)=128÷(197-195)=786÷(803-800)=350÷(60-58)=636÷(108-106)=324÷(463-459)=672÷(995-993)=32÷(331-323)=12÷(600-596)=301÷(212-205)=966÷(736-733)=279÷(386-383)=944÷(810-806)=210÷(235-233)=603÷(452-449)=158÷(191-189)=888÷(20-17)=38÷(235-233)=480÷(17-12)=28÷(419-415)=800÷(334-329)=312÷(289-283)=616÷(506-504)=292÷(431-429)=486÷(192-186)=455÷(293-288)=566÷(783-781)=272÷(223-215)=304÷(864-856)=54÷(109-103)=830÷(887-885)=475÷(236-231)=304÷(120-118)=356÷(441-437)=315÷(851-844)=(246-164)÷2=(110-20)÷2=(420-150)÷9=(249-205)÷2=(399-267)÷6=(540-519)÷3=(242-80)÷9=(891-108)÷9=(384-74)÷2=(660-484)÷4=(325-155)÷5=(399-69)÷6=(433-329)÷8=(686-653)÷3=(491-155)÷4=(673-229)÷3=(181-13)÷2=(730-270)÷5=(110-62)÷2=(984-825)÷3=(261-157)÷8=(997-745)÷7=(423-87)÷7=(614-164)÷3=(488-388)÷4=(515-299)÷8=(339-219)÷4=(553-295)÷6=(349-271)÷2=(872-250)÷2=(472-200)÷8=(732-42)÷6=(148-130)÷6=(454-138)÷2=(129-27)÷6=(862-307)÷5=(471-279)÷8=(434-396)÷2=(471-86)÷5=(510-162)÷6=3/6+2/6=2/7+3/7=4/8+2/8=7/10+3/10=1/8+4/8=3/9+5/9=2/7+4/7=3/7+2/7=1/5+2/5=3/5+2/5=1/8+5/8=1/5+3/5=5/8-2/8=5/7-1/7=2/4-1/4=3/6-1/6=3/5-1/5=5/7-2/7=2/7-1/7=2/3-1/3=4/8-1/8=2/6-1/6=4/7-1/7=4/7-2/7=0.7+7.8=68.4+24.6=2.2+6.7=0.6+2.5=5.3+4.0=5.0+13.6=8.8+8.9=20.9+24.3=3.0+5.4=2.8+4.5=7.6+8.0=80.1+13.3=9.6+6.0=29.4+8.5=8.8+8.5=7.2+0.6=4.8+1.0=4.9+91.4=1.5+2.9=15.1+61.1=4.6+5.0=6.1+6.3=7.9+3.5=8.3+70.2=5.7+5.1=60.7+14.8=1.0+3.4=1.7+1.9=1.3+3.7=55.3+7.0=4.5+7.7=52.4+0.3=0.8+1.9=2.2+7.6=2.0+1.0=19.3+38.2=6.3+7.6=11.2+16.0=4.8+8.5=1.3+4.0=2.0-0.7=74.6-48.0=5.6-4.2=6.6-4.4=6.0-3.7=56.7-39.8=8.1-6.1=78.3-20.9=7.3-4.1=9.3-1.5=8.9-0.7=54.5-17.6=9.1-0.8=97.3-3.6=6.0-1.0=8.0-1.7=2.5-1.7=77.6-26.9=2.7-2.4=66.2-3.2=5.3-2.1=6.4-2.4=9.9-1.7=51.5-49.6=9.6-2.7=74.4-52.6=8.9-1.5=2.9-0.8=8.1-0.5=26.5-3.6=6.8-2.3=18.4-16.2=9.4-6.8=7.2-3.2=8.4-6.0=66.8-36.2=6.9-5.8=85.0-57.8=5.6-2.2=4.4-2.9=参考答案249+56=305329+582=91196+226=322239+216=45575+265=340383+512=89554+103=157522+327=849136+190=326298+371=669262+56=318143+540=68374+237=311132+337=469258+191=449228+202=430176+68=244780+976=175695+51=146345+359=704261+121=382417+257=674207+152=359463+221=68457+177=234399+367=766179+157=336499+130=629205+216=42190+269=359119+220=339570+633=1203105+276=381254+378=632277+204=48188+370=458389+85=474350+787=1137305+86=391184+76=260216-196=20687-634=53234-67=167665-539=126370-281=89741-462=279437-34=403619-528=91311-224=87854-492=362321-186=135462-393=69223-48=175383-84=299323-16=307982-49=933118-27=91446-75=371377-61=316566-481=85485-219=266693-308=385397-332=65959-752=207386-165=221896-408=488425-106=319975-744=231366-215=151644-141=503393-365=28428-108=32076-23=53812-272=540412-63=349479-293=186437-386=51426-296=130390-365=25191-113=7878×7=546189×2=37813×7=91200×6=120068×9=612414×7=2898220×2=440846×4=338431×8=248317×6=1902291×3=873235×6=141078×5=390463×4=1852118×6=708137×8=109648×9=432714×5=3570150×5=750441×6=264631×5=155616×3=1848239×4=956548×3=1644489×2=978595×6=357052×5=260215×7=1505135×6=81095×4=380363×2=726516×7=3612160×2=320238×4=95231×3=93644×7=450849×8=392784×7=548869×2=138354×8=2832259÷7=37232÷8=29268÷4=67164÷2=8291÷7=13230÷5=46320÷2=160358÷2=179216÷8=27802÷2=401356÷2=178864÷4=21614÷7=218÷3=6282÷2=141741÷3=247352÷8=44328÷2=16484÷2=42200÷4=5045÷5=9594÷3=198264÷2=132296÷8=37329÷7=4714÷2=7126÷2=63136÷8=17260÷4=65732÷4=183322÷7=4616÷2=8252÷9=28203÷7=29154÷7=22980÷4=245189÷7=27384÷3=12820÷4=5856÷8=10711×71=78175×15=112564×12=76840×99=396047×14=65829×39=113112×54=64817×76=129279×10=79097×17=164911×65=71558×89=516247×20=94031×31=96158×15=87051×82=418211×15=16577×33=254112×49=58874×57=421814×29=40680×69=552043×10=43064×58=371272×10=72098×79=774231×21=65166×62=409242×11=46220×31=62042×15=63049×33=161723×18=41423×66=151819×30=57018×22=39637×14=51875×92=690021×47=98721×76=1596637+180+95=912749+442+802=199333+170+372=575726+803+637=2166120+403+143=666225+588+542=1355593+341+45=979573+701+853=212744+252+526=822987+522+231=1740561+238+197=996384+856+75=131580+293+403=776623+661+709=1993208+109+207=524750+543+84=137736+325+478=839101+237+28=366185+164+283=632357+386+810=155391+232+75=398409+227+281=91765+181+157=403967+867+50=1884269+504+64=83778+814+160=1052369+10+375=754368+662+686=1716488+161+75=724306+906+167=137953+449+219=721649+171+643=1463142+141+65=348643+834+750=2227262+152+146=560838+524+772=2134475+89+356=920207+404+530=1141475+41+336=852141+229+919=128936+185-38=183730+823-114=1439439+40-55=424514+537-458=593161+184-146=199245+693-174=76422+465-339=148983+651-552=108259+326-343=42506+813-108=1211172+225-180=217803+441-245=999143+90-53=180192+209-220=18159+345-241=163847+347-671=523180+101-34=247918+759-349=1328272+95-12=355302+639-824=117178+272-283=167284+765-329=720259+158-106=31173+838-832=79422+78-421=7938+719-104=653381+91-90=382851+394-459=786126+319-356=89458+983-463=978160+298-188=270890+540-199=123138+268-93=213852+673-484=1041241+171-132=280184+982-526=64015+199-39=175340+520-697=16351+345-54=342960+523-857=626317-149-96=72836-233-350=253343-27-102=214713-529-144=40351-218-127=6760-279-410=71464-259-188=17474-86-367=21407-311-63=33815-362-94=359476-157-41=278450-44-271=135246-178-56=12936-648-214=74435-136-28=271562-20-332=210449-110-49=290495-34-200=261413-235-48=130402-25-83=294368-171-82=115793-260-127=406400-310-34=56988-504-352=132355-13-326=16920-374-546=0438-399-18=21908-19-66=823461-54-167=240863-145-247=471478-135-174=169847-708-10=129452-414-25=13844-377-298=169416-228-53=135715-505-109=101185-45-71=69777-260-401=116456-317-92=47595-36-537=22346-89+159=416265-234+419=450415-284+234=365659-181+441=919363-269+213=307550-208+678=102056-53+262=265391-21+976=1346342-260+230=312571-96+392=86765-37+46=74948-113+278=1113184-79+215=320101-97+531=535488-286+10=212641-345+338=634484-447+162=199780-468+822=1134457-292+296=461737-170+229=796332-24+157=465949-908+494=535359-157+158=360979-503+406=882385-101+180=464670-388+463=745118-114+340=344910-280+577=1207227-64+251=414895-616+177=456414-257+263=420399-376+547=57067-61+172=178980-109+66=937386-57+106=43558-16+390=432386-366+177=197269-43+67=293440-397+21=64431-281+956=110624×13×2=62456×18×4=403210×28×3=84047×83×4=1560426×14×2=72842×83×2=697212×10×4=48070×29×7=1421013×12×4=62424×83×2=398427×18×2=97244×36×9=1425610×47×2=94097×11×3=320133×13×2=85891×29×9=2375114×25×2=70068×51×8=2774412×13×6=93691×86×4=3130426×11×2=57284×34×3=856815×21×3=94565×68×4=1768027×11×3=89185×20×4=680017×22×2=74818×10×9=162020×18×2=72035×91×5=1592519×26×2=98853×32×2=339213×12×6=93621×88×5=924014×13×4=72885×25×6=1275024×10×3=72012×27×7=226813×27×2=70213×58×7=527815×7×9=945145×3×5=217541×6×4=98485×5×9=3825120×2×4=96068×6×9=367243×3×6=774152×3×6=273663×2×5=63064×9×4=230467×3×4=804182×5×2=182047×7×3=987160×3×6=2880162×3×2=972313×3×6=563460×5×3=90063×3×4=75629×8×4=928345×2×5=345040×3×7=84012×3×8=28834×4×7=952396×2×4=316818×2×8=28878×6×9=421288×5×2=88069×9×3=186348×4×3=576257×2×6=308443×9×2=774196×4×9=705623×3×2=13884×7×6=3528110×2×3=660150×3×8=3600105×3×2=63014×8×5=56045×3×7=945104×3×9=280816×3×99=475238×2×86=653620×2×25=100012×7×46=386412×8×28=268828×3×41=344419×3×74=421821×3×38=239416×6×63=604810×2×13=26030×2×36=216023×3×10=69029×2×89=516210×7×52=364025×3×69=517518×4×11=79220×4×94=752027×3×42=340211×5×56=308019×4×36=273618×2×41=147610×6×13=78022×3×95=627033×3×63=623716×3×87=417632×3×50=480027×2×77=415845×2×63=567011×7×90=693012×5×21=126010×7×68=476021×3×83=522936×2×40=288012×4×49=235221×3×33=207910×5×69=345018×4×96=691213×6×71=553821×4×90=756023×2×30=138021×25÷5=10578×60÷5=93648×15÷6=12090×49÷2=220522×42÷3=30825×18÷9=5069×14÷2=48350×51÷2=127530×11÷3=11046×17÷2=39124×37÷8=11180×49÷8=49063×15÷5=18963×47÷9=32951×14÷7=10290×72÷3=216018×15÷9=3084×79÷6=110615×14÷6=3530×62÷2=93012×81÷2=48695×42÷6=66521×24÷2=25288×57÷6=83656×11÷8=7764×41÷2=131214×14÷2=9852×24÷3=41632×25÷4=20036×63÷4=56756×17÷4=23836×12÷6=7210×36÷4=9041×82÷2=168115×61÷5=18362×98÷4=151915×60÷6=15022×15÷6=5516×42÷3=22476×81÷4=153984×8÷2=336486×6÷9=324273×3÷7=117853×6÷3=1706428×2÷8=107915×8÷5=146426×6÷4=39536×9÷6=804108×7÷2=378455×8÷7=52080×8÷2=320549×7÷9=42774×5÷2=185290×6÷4=43595×7÷5=133372×8÷6=496400×2÷4=200256×7÷4=44824×6÷2=72784×9÷6=1176195×3÷9=65690×9÷3=2070105×8÷3=280677×6÷2=2031185×3÷5=111235×6÷2=705154×5÷7=110782×6÷4=117330×6÷9=20534×8÷3=142434×6÷3=68322×2÷7=9270×4÷2=140489×8÷3=130410×8÷2=40619×6÷2=1857204×3÷9=68574×8÷4=114832×6÷3=64120×4÷8=60900÷3÷6=50216÷9÷3=8672÷7÷8=12420÷3÷7=2084÷2÷2=21936÷4÷2=117608÷4÷2=76294÷7÷2=21336÷4÷4=21712÷4÷2=89351÷3÷9=13938÷2÷7=67520÷4÷5=26198÷3÷6=11976÷8÷2=61378÷3÷3=42406÷7÷2=29360÷2÷6=30840÷8÷5=21324÷4÷9=9972÷2÷6=81828÷9÷4=23600÷2÷3=100952÷4÷7=34756÷2÷9=42162÷2÷9=9756÷9÷3=28144÷9÷8=2810÷3÷9=30810÷3÷2=135252÷9÷4=7798÷2÷7=57448÷8÷7=8708÷2÷2=177688÷2÷8=43180÷3÷6=10240÷8÷6=5612÷2÷2=153777÷3÷7=37504÷3÷6=28192÷3×7=448254÷2×7=889688÷2×8=2752504÷6×3=25248÷3×6=96876÷6×2=292192÷8×5=120676÷4×3=507672÷6×9=100863÷7×8=72135÷5×4=108685÷5×6=822688÷2×9=3096136÷8×3=51876÷4×9=1971512÷4×8=1024305÷5×7=427744÷2×8=2976648÷4×5=810152÷4×8=304505÷5×9=909900÷2×3=1350690÷3×5=1150580÷2×6=174096÷4×5=120324÷2×3=486204÷2×5=510528÷2×3=792585÷5×9=1053432÷3×4=576516÷4×7=903544÷8×3=204300÷2×4=600513÷9×7=399315÷7×6=270144÷4×8=288663÷3×8=1768364÷2×9=1638831÷3×5=1385308÷7×3=13284÷6×33=462648÷8×25=2025174÷6×13=377518÷7×70=5180126÷3×18=756488÷8×50=305036÷9×79=31692÷2×29=133457÷3×15=28560÷4×37=555192÷6×25=800234÷6×28=109263÷9×48=33652÷4×19=24733÷3×30=33056÷2×14=392310÷5×10=620210÷3×50=350056÷8×70=490275÷5×33=181510÷2×48=240190÷5×92=3496144÷9×62=992136÷2×37=251666÷3×17=374194÷2×86=8342224÷7×28=896124÷4×42=1302220÷5×19=836172÷2×89=7654306÷9×25=850180÷5×84=302445÷3×49=735480÷8×71=4260108÷9×57=684145÷5×34=98636÷9×22=8860÷4×76=114032÷8×25=100756÷9×14=1176173+(485-118)=540950+(367-123)=1194307+(372-189)=490887+(792-427)=1252143+(177-36)=284106+(211-132)=185319+(472-213)=578400+(998-637)=761310+(212-143)=379385+(761-253)=893489+(292-178)=603104+(426-380)=150167+(497-356)=308243+(400-34)=609496+(354-125)=725239+(492-92)=639108+(290-187)=21186+(693-544)=235484+(431-306)=609227+(720-525)=422239+(367-109)=497964+(704-495)=1173157+(419-165)=411586+(292-181)=697393+(350-53)=690413+(332-51)=694186+(204-66)=32424+(996-341)=679457+(480-323)=614739+(403-101)=1041470+(324-230)=56452+(902-597)=357209+(60-15)=254808+(788-699)=897274+(448-139)=583666+(606-300)=972159+(374-192)=341479+(871-100)=1250378+(453-19)=812554+(472-229)=797475-(87+130)=258916-(283+371)=262426-(97+231)=98372-(107+85)=180190-(47+27)=116956-(302+184)=470254-(216+26)=12990-(225+110)=655459-(298+82)=79249-(125+110)=14440-(58+237)=145303-(134+144)=25495-(224+63)=208546-(251+268)=27323-(256+40)=27765-(278+95)=392411-(103+40)=268949-(520+237)=192406-(85+210)=111680-(139+471)=70452-(40+79)=333802-(17+670)=115334-(40+221)=73999-(281+584)=134423-(74+83)=266491-(19+189)=283150-(35+12)=103701-(90+187)=424475-(156+40)=279738-(515+43)=180246-(43+180)=23849-(500+244)=105419-(112+105)=202973-(483+477)=13479-(344+125)=10882-(400+412)=70376-(16+186)=174379-(49+135)=195339-(45+92)=202670-(216+97)=357336-(328-173)=181549-(636-246)=159198-(346-315)=167976-(877-832)=931347-(331-150)=166345-(918-636)=63183-(431-408)=160463-(201-119)=381483-(427-268)=324845-(977-838)=706387-(289-227)=325299-(625-589)=263439-(300-57)=196788-(922-672)=538461-(150-10)=321883-(378-303)=808335-(263-209)=281773-(978-208)=3405-(373-371)=403692-(513-112)=291463-(187-109)=385456-(408-136)=184484-(429-328)=383623-(900-311)=3468-(165-107)=10782-(878-135)=39333-(206-163)=290206-(995-837)=48322-(437-263)=148742-(594-117)=265182-(430-283)=35429-(955-558)=32473-(253-149)=369977-(626-486)=837323-(177-146)=292445-(756-406)=95228-(426-287)=89771-(467-280)=584273-(411-393)=255700-(452-95)=343472÷(48÷6)=59738÷(24÷4)=123248÷(10÷5)=124501÷(27÷9)=167424÷(64÷8)=53441÷(56÷8)=63440÷(15÷3)=88676÷(12÷6)=338381÷(21÷7)=12725÷(45÷9)=5100÷(24÷6)=2510÷(15÷3)=2472÷(20÷5)=118960÷(12÷6)=480126÷(21÷3)=18668÷(12÷3)=167168÷(21÷7)=56420÷(24÷8)=140368÷(64÷8)=46565÷(25÷5)=113415÷(35÷7)=83376÷(14÷7)=188231÷(15÷5)=77655÷(25÷5)=131174÷(42÷7)=29308÷(32÷8)=77162÷(42÷7)=27297÷(21÷7)=99396÷(36÷6)=66225÷(27÷9)=7590÷(63÷7)=10255÷(40÷8)=51264÷(20÷5)=66552÷(27÷9)=18452÷(36÷9)=1390÷(18÷3)=15354÷(18÷9)=177978÷(12÷6)=489132÷(36÷9)=33828÷(54÷9)=13888÷(2×2)=22930÷(2×3)=155404÷(2×2)=101632÷(4×2)=79894÷(2×3)=149153÷(3×3)=17336÷(2×4)=42120÷(3×2)=20284÷(2×2)=71414÷(3×2)=69384÷(4×2)=48198÷(3×3)=22344÷(2×2)=86952÷(2×2)=238630÷(3×3)=70184÷(2×2)=46208÷(2×2)=52224÷(4×2)=28440÷(4×2)=55792÷(2×4)=99724÷(2×2)=181972÷(2×2)=243732÷(3×2)=122630÷(2×3)=10588÷(2×4)=11486÷(3×2)=81444÷(3×2)=74664÷(2×4)=8396÷(2×2)=24424÷(2×4)=53672÷(3×2)=112776÷(2×2)=194272÷(2×4)=34392÷(4×2)=49396÷(3×2)=66132÷(3×2)=22117÷(3×3)=13208÷(2×4)=26189÷(3×3)=2152÷(2×2)=1344×(48÷8)=264581×(63÷7)=522932×(63÷9)=224248×(24÷8)=744116×(30÷5)=696918×(12÷3)=3672240×(12÷3)=96023×(32÷8)=92128×(16÷4)=512606×(24÷3)=4848172×(32÷8)=688900×(40÷8)=4500185×(40÷8)=925813×(12÷2)=4878272×(14÷7)=544421×(42÷6)=2947102×(14÷2)=714800×(28÷7)=320087×(48÷6)=696749×(16÷4)=2996112×(24÷6)=448749×(10÷5)=1498102×(27÷9)=306636×(40÷8)=3180238×(16÷4)=952480×(24÷6)=1920131×(18÷6)=39354×(21÷7)=16284×(20÷4)=420606×(18÷9)=121272×(12÷3)=28876×(24÷4)=456209×(18÷9)=418488×(48÷6)=390462×(27÷3)=558658×(25÷5)=3290271×(15÷5)=813139×(40÷8)=695196×(10÷2)=980935×(21÷3)=654513×(256÷4)=83264×(582÷6)=620846×(26÷2)=59883×(154÷2)=639110×(208÷8)=26080×(315÷5)=504017×(84÷4)=35723×(525÷7)=172534×(175÷7)=85048×(516÷6)=412816×(120÷8)=24095×(679÷7)=921565×(26÷2)=84545×(413÷7)=265529×(116÷4)=84163×(140÷5)=176421×(60÷4)=31519×(469÷7)=127356×(55÷5)=61683×(216÷8)=224166×(26÷2)=85861×(144÷6)=146427×(210÷6)=94539×(783÷9)=339312×(294÷7)=50485×(72÷4)=153013×(567÷9)=81982×(188÷2)=770816×(106÷2)=84841×(50÷2)=102512×(75÷5)=18045×(56÷2)=126018×(371÷7)=95458×(312÷6)=301648×(90÷9)=48059×(246÷6)=241916×(250÷5)=80047×(567÷9)=296161×(30÷2)=91562×(468÷9)=3224436+136×3=844696+13×3=73566+1