三年级数学计算题专项练习及答案

三年级数学计算题专项练习及答案210+276=915+454=115+265=112+340=71+350=341+232=82+102=841+359=153+145=147+506=298+173=352+184=251+173=608+392=208+72=90+351=341+100=929+559=208+121=554+465=118+89=539+194=205+73=607+181=203+44=93+489=147+257=345+300=29+80=402+441=54+13=672+155=122+299=90+494=39+102=101+418=158+66=946+972=353+134=375+267=500-86=486-50=233-115=906-676=452-141=741-59=173-48=439-148=331-321=971-315=409-200=716-549=376-75=882-48=387-239=798-238=463-353=893-555=341-10=407-30=423-93=815-82=285-36=913-602=484-265=675-218=212-30=489-214=167-29=354-140=361-271=638-510=137-113=727-104=439-177=909-541=475-301=954-243=424-168=805-622=290×3=576×5=67×2=897×7=72×8=877×9=33×4=703×8=89×2=989×4=103×6=381×5=78×5=604×7=293×3=232×6=21×3=837×3=45×6=524×6=372×2=11×5=271×3=259×8=17×4=30×4=92×7=674×9=71×3=496×2=150×3=470×5=123×5=670×2=437×2=575×4=280×2=521×8=21×5=697×5=18÷6=768÷2=378÷9=506÷2=114÷6=657÷9=300÷4=942÷3=10÷5=705÷3=91÷7=477÷3=200÷2=903÷3=224÷4=455÷5=369÷3=978÷6=366÷3=112÷4=332÷4=884÷2=105÷3=888÷2=228÷4=576÷4=272÷2=800÷4=380÷5=15÷5=129÷3=582÷3=381÷3=792÷2=252÷7=285÷3=234÷6=354÷2=230÷5=153÷3=15×33=19×58=14×52=11×44=21×33=92×23=23×29=43×81=22×28=96×12=25×11=81×95=19×39=11×98=10×13=82×70=18×17=97×23=15×29=83×16=39×12=89×14=29×11=16×63=27×28=63×71=26×13=59×83=32×30=83×47=31×21=69×37=25×30=56×97=35×19=79×94=17×23=73×21=11×90=60×64=96+502+172=445+987+113=53+101+227=414+227+20=73+527+224=618+900+915=76+48+143=698+884+274=40+191+156=225+202+545=37+593+229=730+636+715=380+39+549=161+924+975=79+150+517=580+917+947=112+359+100=856+209+805=126+251+269=750+994+378=107+115+757=215+630+820=102+419+375=215+272+919=87+382+406=260+711+910=233+172+381=700+444+384=118+37+795=157+483+828=364+94+370=206+485+761=470+72+285=760+27+84=281+221+491=148+593+387=26+141+46=80+369+588=83+183+626=832+798+267=114+238-298=164+382-123=131+319-131=727+323-771=91+236-33=807+735-736=69+133-70=995+349-317=143+244-252=943+351-622=106+254-199=818+731-769=314+120-242=665+994-355=295+127-146=128+940-523=80+145-132=871+697-610=363+105-345=799+249-435=28+143-46=847+733-637=21+206-76=517+395-339=367+131-149=869+246-333=40+433-455=838+683-825=250+50-105=899+939-737=25+474-374=437+957-907=18+260-39=507+356-564=226+257-284=840+776-740=244+200-150=940+494-424=147+168-311=563+584-368=415-271-49=617-133-445=467-284-63=912-73-822=440-272-91=978-71-437=254-141-19=765-289-149=460-98-335=771-210-176=377-15-202=849-697-149=408-50-25=591-151-280=488-68-36=452-142-128=485-39-378=626-244-206=492-302-119=491-43-273=463-28-74=901-255-369=323-66-226=938-312-13=466-179-208=700-78-244=467-297-139=975-119-410=446-31-340=571-186-360=403-15-10=992-484-433=429-141-163=710-535-103=428-348-39=801-278-306=497-225-178=701-380-132=462-129-29=753-624-121=288-273+438=516-34+930=396-304+375=610-403+422=402-233+103=657-461+236=155-41+259=793-303+568=361-306+21=961-79+599=494-456+161=956-956+649=389-200+241=600-74+968=118-63+395=885-214+311=58-33+211=939-470+841=57-47+281=915-312+12=288-190+251=610-88+861=495-474+15=792-771+867=305-201+133=640-561+355=441-69+60=621-468+327=406-293+44=427-315+691=356-22+127=760-253+853=116-35+419=967-293+215=432-302+319=784-82+111=298-98+138=198-76+411=382-196+195=898-280+504=18×19×2=33×77×6=35×10×2=37×25×4=13×13×2=16×47×7=12×19×3=37×91×9=17×25×2=55×79×9=13×24×2=37×60×3=13×36×2=26×22×2=10×12×7=76×21×7=20×13×3=27×14×5=30×13×2=85×22×7=25×12×2=76×79×3=11×14×2=65×26×3=27×15×2=76×88×6=11×15×4=26×47×9=24×12×2=34×50×3=17×13×4=29×93×7=11×13×3=43×14×6=10×10×2=88×39×9=10×29×3=35×48×3=32×10×2=54×20×2=55×7×2=208×2×9=31×6×5=106×7×3=32×6×2=300×2×4=42×7×3=193×4×8=59×4×3=91×8×2=68×2×3=41×2×5=53×2×9=153×6×2=30×4×8=149×5×9=87×2×4=291×3×9=12×2×3=260×3×5=21×3×7=52×7×9=116×3×2=420×2×5=43×5×2=60×5×2=11×9×5=436×2×5=117×4×2=310×2×3=37×2×9=19×5×3=87×2×3=45×6×9=83×4×3=86×6×9=123×4×2=155×5×2=15×6×2=32×4×3=11×7×40=17×5×28=42×2×86=30×2×96=18×4×35=14×3×38=19×5×78=24×3×64=48×2×77=11×4×71=27×2×69=31×2×81=19×5×13=10×5×71=10×4×19=26×3×59=10×9×98=11×3×50=27×3×19=22×4×68=14×5×76=34×2×16=11×2×63=25×2×75=23×2×19=20×2×39=12×3×80=47×2×70=22×3×34=19×2×67=16×2×72=19×5×29=29×2×68=12×2×28=23×2×32=12×8×43=32×2×76=20×4×35=13×6×62=21×4×97=28×12÷8=14×12÷8=33×10÷6=35×62÷2=18×52÷2=50×68÷8=13×69÷3=17×88÷2=22×40÷4=23×98÷2=62×15÷6=96×55÷8=12×70÷2=87×42÷6=47×21÷7=39×77÷3=40×18÷4=76×55÷2=10×32÷2=39×12÷4=33×26÷3=92×73÷2=10×28÷7=57×70÷5=10×84÷8=33×63÷7=22×27÷6=32×24÷3=46×18÷9=15×96÷4=23×35÷7=84×73÷4=42×21÷2=90×80÷5=25×24÷8=70×51÷7=26×35÷7=90×57÷3=13×56÷7=76×95÷2=148×3÷2=618×7÷3=72×8÷2=213×3÷9=78×2÷3=432×9÷4=120×4÷6=489×6÷9=174×3÷6=595×8÷7=480×2÷3=346×8÷2=210×2÷6=540×6÷2=86×8÷2=448×6÷2=141×4÷3=723×2÷3=64×6÷3=65×8÷4=408×2÷4=714×7÷6=80×4÷2=800×9÷5=288×2÷8=182×6÷3=54×5÷9=532×4÷8=128×6÷2=626×8÷4=221×4÷2=124×9÷3=50×6÷2=230×3÷5=428×2÷4=620×3÷4=441×2÷6=658×6÷4=38×9÷2=496×6÷4=630÷7÷2=180÷9÷4=240÷6÷5=540÷9÷6=990÷5÷3=980÷7÷2=414÷3÷6=736÷4÷4=480÷8÷2=420÷5÷3=602÷7÷2=518÷2÷7=504÷9÷7=170÷5÷2=800÷2÷8=864÷2÷6=660÷6÷2=592÷4÷4=420÷5÷6=404÷2÷2=168÷6÷4=736÷8÷2=144÷2÷9=768÷4÷2=994÷7÷2=344÷2÷4=432÷4÷6=585÷3÷5=280÷2÷2=308÷7÷4=704÷8÷4=336÷4÷7=860÷2÷5=780÷6÷2=252÷2÷7=216÷4÷9=450÷3÷5=288÷4÷6=432÷4÷2=224÷7÷2=52÷4×3=128÷2×3=268÷4×2=700÷4×8=801÷9×3=560÷2×9=758÷2×4=453÷3×2=612÷6×4=264÷3×7=142÷2×9=740÷4×5=936÷2×8=532÷7×5=390÷2×4=432÷9×8=542÷2×5=693÷3×7=165÷5×8=678÷2×7=408÷8×2=970÷5×2=423÷3×7=567÷7×4=798÷6×4=792÷6×8=996÷6×9=735÷5×2=960÷2×3=684÷6×4=189÷7×2=160÷8×2=770÷5×7=15÷3×7=738÷3×7=498÷6×4=306÷2×4=222÷2×4=704÷8×9=588÷6×9=12÷3×35=384÷8×44=385÷7×13=204÷4×85=42÷3×20=145÷5×23=136÷8×57=490÷5×98=100÷5×12=350÷5×75=54÷9×69=276÷3×64=132÷6×20=882÷9×38=86÷2×19=480÷6×11=640÷8×11=98÷2×22=332÷4×10=424÷8×31=16÷4×68=405÷5×80=200÷8×10=568÷8×14=12÷6×87=225÷9×43=36÷3×29=40÷4×60=120÷8×34=96÷2×44=33÷3×86=204÷3×13=120÷6×30=217÷7×35=60÷6×38=414÷6×59=60÷4×36=126÷3×21=24÷6×33=159÷3×99=338+(484-292)=945+(380-65)=188+(234-233)=144+(883-700)=486+(90-15)=446+(399-242)=489+(452-240)=100+(159-127)=496+(329-219)=202+(926-132)=222+(229-134)=298+(687-589)=82+(100-49)=779+(503-474)=106+(490-351)=555+(765-555)=15+(451-89)=358+(928-653)=370+(500-285)=834+(622-14)=11+(348-144)=205+(917-705)=60+(343-257)=396+(910-592)=176+(87-72)=786+(677-605)=244+(435-109)=112+(995-509)=110+(196-34)=623+(754-93)=470+(451-171)=137+(641-614)=127+(458-25)=685+(350-136)=422+(135-17)=746+(519-447)=231+(477-421)=356+(575-81)=115+(297-187)=909+(446-419)=460-(38+13)=514-(60+350)=439-(36+343)=918-(24+308)=421-(125+36)=706-(578+66)=478-(117+318)=759-(187+143)=279-(29+92)=960-(863+32)=448-(84+337)=416-(57+110)=348-(142+27)=986-(271+368)=396-(40+334)=880-(196+230)=493-(257+171)=761-(441+134)=498-(169+318)=981-(595+198)=343-(72+108)=782-(344+157)=471-(24+166)=900-(386+411)=342-(267+68)=439-(179+68)=394-(285+18)=994-(387+499)=362-(114+204)=734-(392+101)=486-(250+235)=911-(141+387)=322-(40+129)=272-(82+111)=439-(213+20)=620-(190+190)=417-(46+117)=914-(584+60)=322-(72+154)=911-(46+600)=472-(462-22)=739-(767-732)=293-(498-394)=864-(325-264)=442-(245-161)=602-(474-164)=399-(408-155)=907-(954-440)=472-(112-55)=625-(615-331)=208-(382-358)=417-(592-270)=326-(247-128)=420-(947-910)=289-(472-213)=913-(694-330)=191-(254-250)=231-(183-145)=392-(417-175)=833-(746-333)=387-(402-43)=634-(892-359)=459-(83-70)=468-(420-221)=486-(219-88)=602-(430-260)=150-(383-274)=879-(626-536)=202-(337-222)=179-(424-294)=314-(156-88)=739-(212-49)=235-(305-280)=404-(528-451)=272-(286-159)=654-(722-107)=450-(122-21)=947-(947-439)=173-(40-30)=512-(695-240)=287÷(56÷8)=576÷(24÷3)=430÷(40÷8)=710÷(25÷5)=282÷(30÷5)=896÷(10÷5)=294÷(42÷7)=812÷(32÷8)=105÷(21÷7)=462÷(35÷5)=352÷(16÷4)=891÷(21÷7)=217÷(42÷6)=528÷(12÷2)=235÷(15÷3)=910÷(14÷2)=90÷(63÷7)=513÷(18÷2)=386÷(12÷6)=623÷(56÷8)=228÷(12÷3)=498÷(18÷6)=82÷(12÷6)=189÷(49÷7)=136÷(56÷7)=582÷(12÷2)=228÷(18÷3)=948÷(21÷7)=220÷(16÷8)=765÷(18÷6)=445÷(15÷3)=651÷(49÷7)=483÷(18÷6)=202÷(14÷7)=318÷(12÷4)=963÷(81÷9)=80÷(32÷4)=172÷(12÷3)=186÷(18÷6)=865÷(25÷5)=320÷(2×2)=186÷(3×2)=16÷(2×4)=594÷(2×3)=144÷(3×3)=840÷(2×3)=480÷(2×4)=880÷(4×2)=548÷(2×2)=18÷(3×3)=48÷(2×3)=888÷(2×4)=942÷(2×3)=144÷(2×2)=192÷(3×2)=150÷(2×3)=876÷(2×2)=620÷(2×2)=420÷(2×3)=928÷(4×2)=216÷(3×2)=384÷(3×2)=856÷(2×2)=524÷(2×2)=702÷(3×2)=248÷(4×2)=632÷(2×4)=900÷(2×2)=270÷(3×2)=768÷(4×2)=344÷(4×2)=128÷(2×2)=640÷(2×2)=42÷(3×2)=372÷(2×2)=144÷(4×2)=948÷(2×3)=276÷(2×2)=472÷(2×2)=672÷(3×2)=100×(18÷3)=850×(36÷4)=29×(72÷9)=814×(18÷9)=87×(14÷2)=217×(24÷3)=481×(14÷7)=458×(48÷8)=98×(20÷5)=932×(30÷5)=89×(18÷2)=42×(48÷8)=160×(12÷3)=30×(36÷4)=177×(30÷6)=428×(45÷9)=104×(45÷5)=606×(56÷8)=258×(14÷7)=916×(48÷6)=201×(15÷5)=427×(56÷7)=275×(12÷4)=113×(30÷6)=110×(45÷5)=677×(36÷9)=499×(14÷7)=978×(25÷5)=112×(21÷7)=202×(63÷7)=200×(16÷4)=816×(48÷8)=154×(36÷6)=265×(72÷9)=45×(12÷3)=337×(45÷5)=61×(64÷8)=354×(16÷8)=53×(21÷3)=154×(35÷5)=40×(96÷4)=79×(688÷8)=74×(55÷5)=28×(192÷4)=12×(273÷7)=78×(158÷2)=13×(142÷2)=55×(445÷5)=34×(252÷9)=85×(48÷3)=18×(108÷3)=60×(117÷9)=16×(224÷7)=63×(474÷6)=62×(52÷4)=41×(189÷7)=30×(217÷7)=18×(33÷3)=11×(92÷4)=67×(170÷2)=24×(176÷8)=36×(396÷4)=47×(100÷5)=39×(99÷9)=77×(40÷4)=68×(68÷4)=13×(432÷6)=21×(432÷9)=56×(60÷5)=87×(172÷4)=68×(28÷2)=91×(128÷4)=29×(48÷3)=41×(455÷7)=12×(675÷9)=36×(651÷7)=13×(168÷6)=95×(378÷7)=18×(336÷8)=59×(120÷4)=315+143×4=551+74×8=83+363×2=811+112×2=83+269×3=510+54×5=461+67×3=583+23×5=348+26×4=122+104×9=215+73×3=499+160×2=311+19×4=639+283×2=312+330×2=867+78×7=168+72×6=197+205×3=131+127×5=186+135×4=165+77×6=750+37×9=307+118×4=89+154×5=91+155×3=857+82×8=371+143×2=249+179×3=54+137×4=47+129×4=46×7+453=116×8+635=50×4+457=67×7+767=297×3+78=204×2+837=168×2+30=193×2+782=182×2+137=135×4+146=32+36×20=678+10×49=341+41×15=421+22×39=176+33×22=75+15×47=145+14×37=83+31×17=128+10×41=541+10×58=107+15×50=266+10×15=424+19×17=789+14×63=261+22×33=38+21×39=88+61×13=846+29×19=17+15×37=323+25×16=74+69×11=27+16×48=225+18×12=373+31×22=40+61×14=215+12×57=439+43×10=125+12×63=12+17×24=31+39×17=27×23+116=16×19+248=11×44+238=57×17+856=14×50+209=64×10+746=10×82+151=50×18+531=35×11+95=23×18+264=206-13×14=560-39×14=287-10×10=710-29×14=494-23×19=612-16×23=486-25×12=710-53×10=465-16×28=589-16×13=394-11×21=660-14×38=468-12×31=969-15×40=491-10×27=993-15×49=354-13×18=980-56×13=456-15×20=776-54×11=477-12×28=968-10×38=377-15×13=650-46×13=473-13×16=810-11×70=422-10×34=627-41×15=408-11×13=887-23×28=444-27×15=394-26×11=318-17×18=357-12×10=155-10×15=734-35×19=309-11×19=931-10×87=364-25×13=885-17×38=483-13×9=169-58×2=385-102×3=802-54×7=381-39×5=921-41×7=132-12×9=865-72×3=264-14×5=594-46×2=329-50×6=729-151×4=304-76×4=338-40×8=289-37×3=756-78×9=277-22×2=909-191×4=361-38×9=551-14×3=232-113×2=576-260×2=400-29×2=749-104×2=487-53×7=465-165×2=267-38×7=877-173×4=381-75×2=516-126×3=373-16×7=410-57×6=446-124×2=301-25×9=359-52×6=756-26×7=308-22×8=828-38×8=456-143×2=304-12×9=18×21-96=14×64-149=38×10-219=17×37-182=20×22-61=86×10-181=28×16-221=15×58-380=12×38-21=58×16-680=28×17-319=75×13-175=28×16-143=15×62-609=15×26-241=11×73-44=16×15-144=82×10-154=24×19-416=54×16-643=41×11-105=16×54-664=20×10-105=41×21-299=11×22-39=16×22-89=27×16-286=28×30-476=17×20-201=45×17-376=12×34-147=10×40-214=20×14-228=72×13-817=22×19-10=25×37-681=29×17-361=17×53-199=12×30-208=28×15-105=151×3-55=806×8-78=219×4-210=905×8-43=87×7-190=730×4-130=469×2-373=158×8-40=73×2-72=776×5-140=30×7-107=311×3-482=96×8-80=233×4-789=39×7-214=765×8-469=246×4-15=253×5-593=105×6-483=808×8-797=156×6-182=903×6-519=161×3-342=610×2-184=139×2-230=763×4-310=73×3-191=884×8-565=190×5-631=351×9-790=83×6-258=364×7-459=359×2-276=710×5-910=72×2-55=111×8-14=266×3-297=855×7-714=239×3-143=901×9-129=440+217÷7=259+504÷9=75+208÷8=735+42÷2=479+475÷5=226+858÷2=35+678÷6=636+672÷6=341+540÷3=615+108÷6=108+886÷2=95+266÷2=79+232÷8=195+756÷2=17+40÷2=205+86÷2=267+406÷2=416+333÷3=399+801÷3=505+530÷2=690÷3+262=450÷2+642=124÷4+23=200÷4+90=604÷2+471=162÷9+323=745÷5+465=705÷3+872=176÷4+36=128÷8+738=30÷6+151=364÷7+473=395÷5+474=415÷5+326=54÷9+223=342÷6+830=49÷7+118=894÷3+364=954÷6+378=690÷2+949=92-616÷8=629-385÷5=442-270÷3=496-870÷2=464-835÷5=922-944÷2=334-572÷4=611-978÷6=129-105÷3=389-602÷7=169-792÷8=604-856÷4=313-724÷4=999-804÷4=316-506÷2=989-772÷4=479-98÷7=360-48÷2=436-540÷9=721-679÷7=264-870÷5=442-724÷4=291-40÷2=779-140÷7=289-140÷5=595-220÷4=329-240÷4=747-726÷3=465-772÷2=332-537÷3=423-726÷2=560-304÷8=401-936÷8=154-752÷8=450-232÷2=721-485÷5=455-308÷4=701-304÷4=392-258÷6=382-350÷2=12×(240-181)=72×(494-446)=12×(446-372)=43×(107-47)=18×(212-187)=84×(296-253)=26×(150-126)=55×(589-510)=21×(454-423)=30×(196-109)=14×(129-69)=91×(373-343)=16×(293-262)=37×(764-665)=20×(417-374)=69×(424-398)=22×(36-16)=97×(686-621)=22×(113-91)=72×(410-354)=(464-449)×53=(717-649)×83=(447-428)×16=(175-123)×52=(495-467)×14=(536-447)×21=(273-251)×41=(877-787)×20=(325-311)×22=(520-421)×10=(298-265)×29=(479-392)×16=(57-39)×40=(662-624)×30=(435-376)×14=(524-450)×52=(245-230)×27=(681-593)×93=(481-456)×27=(600-544)×76=36×(65-59)=859×(438-434)=27×(41-36)=163×(935-930)=12×(172-164)=943×(71-64)=269×(79-76)=701×(52-48)=162×(142-139)=779×(304-299)=86×(108-102)=666×(608-603)=133×(364-361)=163×(989-980)=280×(171-168)=604×(621-617)=80×(138-130)=175×(554-549)=55×(429-426)=674×(896-889)=212×(319-316)=229×(743-736)=309×(334-331)=847×(409-403)=321×(317-314)=898×(97-92)=105×(247-240)=642×(123-118)=124×(324-318)=103×(566-559)=302×(424-421)=732×(950-943)=52×(156-149)=298×(245-236)=15×(354-347)=878×(806-800)=75×(475-470)=902×(346-342)=127×(251-247)=569×(131-122)=128÷(162-158)=684÷(953-947)=147÷(295-292)=68÷(275-271)=22÷(255-253)=129÷(367-364)=72÷(391-385)=832÷(408-400)=66÷(389-387)=342÷(897-894)=189÷(454-447)=412÷(291-289)=336÷(214-207)=54÷(725-722)=220÷(462-458)=849÷(512-509)=168÷(40-37)=549÷(737-734)=210÷(491-489)=333÷(994-985)=356÷(185-181)=680÷(208-206)=42÷(436-433)=764÷(488-486)=20÷(209-205)=198÷(728-719)=24÷(313-307)=894÷(590-588)=480÷(266-264)=594÷(845-843)=178÷(127-125)=512÷(628-624)=304÷(404-396)=194÷(607-605)=315÷(188-183)=912÷(770-764)=338÷(252-250)=220÷(803-801)=296÷(189-185)=612÷(200-196)=(166-58)÷2=(910-352)÷3=(378-250)÷2=(823-679)÷4=(326-191)÷9=(897-525)÷3=(265-249)÷2=(263-75)÷4=(470-351)÷7=(557-263)÷3=(166-102)÷2=(491-199)÷4=(324-30)÷2=(472-158)÷2=(249-169)÷8=(912-390)÷3=(395-275)÷8=(636-118)÷7=(479-374)÷5=(912-560)÷4=(368-264)÷4=(425-227)÷2=(491-332)÷3=(748-16)÷6=(230-122)÷2=(209-141)÷4=(118-76)÷3=(996-726)÷3=(247-17)÷2=(554-122)÷3=(467-221)÷3=(342-138)÷3=(342-114)÷3=(484-343)÷3=(460-243)÷7=(750-378)÷2=(248-34)÷2=(978-308)÷5=(230-162)÷2=(981-573)÷6=1/8+2/8=1/4+3/4=2/7+3/7=4/6+2/6=1/7+2/7=4/8+3/8=1/5+2/5=2/6+4/6=2/6+3/6=1/5+4/5=3/7+2/7=1/9+2/9=2/4-1/4=4/7-3/7=3/6-2/6=2/3-1/3=3/5-1/5=4/10-2/10=2/5-1/5=4/7-1/7=2/6-1/6=8/10-1/10=2/8-1/8=3/8-1/8=3.8+4.3=66.6+8.7=10.0+5.0=4.6+1.2=5.8+0.9=14.1+72.4=9.6+8.6=66.3+1.4=2.0+3.7=9.4+5.1=1.5+9.8=24.3+60.5=9.1+8.2=84.7+13.4=2.1+5.3=1.8+4.3=9.3+5.4=16.2+24.9=9.9+0.6=46.8+34.6=5.6+5.6=8.1+6.1=9.0+2.9=16.2+64.4=0.4+4.7=77.4+5.6=4.7+6.7=5.5+5.7=7.8+3.9=16.7+30.3=3.9+0.9=3.6+14.9=3.9+9.2=5.4+8.9=8.0+0.8=80.9+5.1=7.7+10.0=20.3+8.1=9.4+5.5=8.1+5.8=8.0-3.4=80.8-70.3=5.8-5.2=6.8-2.6=9.7-7.2=96.0-36.9=7.1-4.0=75.8-25.0=8.7-2.3=5.2-2.6=9.8-6.6=36.3-24.0=9.0-2.0=76.6-34.8=4.5-4.4=7.0-3.7=5.2-0.9=66.8-49.0=9.6-8.5=59.0-18.4=8.9-5.0=9.2-2.8=6.0-5.7=72.8-23.9=2.1-1.6=71.2-70.1=4.7-1.4=8.0-2.6=9.2-8.9=45.1-41.3=7.5-3.9=78.4-30.0=0.8-0.4=9.6-1.5=8.4-8.0=80.5-5.5=9.6-8.7=76.8-71.5=5.7-4.9=5.4-1.6=参考答案210+276=486915+454=1369115+265=380112+340=45271+350=421341+232=57382+102=184841+359=1200153+145=298147+506=653298+173=471352+184=536251+173=424608+392=1000208+72=28090+351=441341+100=441929+559=1488208+121=329554+465=1019118+89=207539+194=733205+73=278607+181=788203+44=24793+489=582147+257=404345+300=64529+80=109402+441=84354+13=67672+155=827122+299=42190+494=58439+102=141101+418=519158+66=224946+972=1918353+134=487375+267=642500-86=414486-50=436233-115=118906-676=230452-141=311741-59=682173-48=125439-148=291331-321=10971-315=656409-200=209716-549=167376-75=301882-48=834387-239=148798-238=560463-353=110893-555=338341-10=331407-30=377423-93=330815-82=733285-36=249913-602=311484-265=219675-218=457212-30=182489-214=275167-29=138354-140=214361-271=90638-510=128137-113=24727-104=623439-177=262909-541=368475-301=174954-243=711424-168=256805-622=183290×3=870576×5=288067×2=134897×7=627972×8=576877×9=789333×4=132703×8=562489×2=178989×4=3956103×6=618381×5=190578×5=390604×7=4228293×3=879232×6=139221×3=63837×3=251145×6=270524×6=3144372×2=74411×5=55271×3=813259×8=207217×4=6830×4=12092×7=644674×9=606671×3=213496×2=992150×3=450470×5=2350123×5=615670×2=1340437×2=874575×4=2300280×2=560521×8=416821×5=105697×5=348518÷6=3768÷2=384378÷9=42506÷2=253114÷6=19657÷9=73300÷4=75942÷3=31410÷5=2705÷3=23591÷7=13477÷3=159200÷2=100903÷3=301224÷4=56455÷5=91369÷3=123978÷6=163366÷3=122112÷4=28332÷4=83884÷2=442105÷3=35888÷2=444228÷4=57576÷4=144272÷2=136800÷4=200380÷5=7615÷5=3129÷3=43582÷3=194381÷3=127792÷2=396252÷7=36285÷3=95234÷6=39354÷2=177230÷5=46153÷3=5115×33=49519×58=110214×52=72811×44=48421×33=69392×23=211623×29=66743×81=348322×28=61696×12=115225×11=27581×95=769519×39=74111×98=107810×13=13082×70=574018×17=30697×23=223115×29=43583×16=132839×12=46889×14=124629×11=31916×63=100827×28=75663×71=447326×13=33859×83=489732×30=96083×47=390131×21=65169×37=255325×30=75056×97=543235×19=66579×94=742617×23=39173×21=153311×90=99060×64=384096+502+172=770445+987+113=154553+101+227=381414+227+20=66173+527+224=824618+900+915=243376+48+143=267698+884+274=185640+191+156=387225+202+545=97237+593+229=859730+636+715=2081380+39+549=968161+924+975=206079+150+517=746580+917+947=2444112+359+100=571856+209+805=1870126+251+269=646750+994+378=2122107+115+757=979215+630+820=1665102+419+375=896215+272+919=140687+382+406=875260+711+910=1881233+172+381=786700+444+384=1528118+37+795=950157+483+828=1468364+94+370=828206+485+761=1452470+72+285=827760+27+84=871281+221+491=993148+593+387=112826+141+46=21380+369+588=103783+183+626=892832+798+267=1897114+238-298=54164+382-123=423131+319-131=319727+323-771=27991+236-33=294807+735-736=80669+133-70=132995+349-317=1027143+244-252=135943+351-622=672106+254-199=161818+731-769=780314+120-242=192665+994-355=1304295+127-146=276128+940-523=54580+145-132=93871+697-610=958363+105-345=123799+249-435=61328+143-46=125847+733-637=94321+206-76=151517+395-339=573367+131-149=349869+246-333=78240+433-455=18838+683-825=696250+50-105=195899+939-737=110125+474-374=125437+957-907=48718+260-39=239507+356-564=299226+257-284=199840+776-740=876244+200-150=294940+494-424=1010147+168-311=4563+584-368=779415-271-49=95617-133-445=39467-284-63=120912-73-822=17440-272-91=77978-71-437=470254-141-19=94765-289-149=327460-98-335=27771-210-176=385377-15-202=160849-697-149=3408-50-25=333591-151-280=160488-68-36=384452-142-128=182485-39-378=68626-244-206=176492-302-119=71491-43-273=175463-28-74=361901-255-369=277323-66-226=31938-312-13=613466-179-208=79700-78-244=378467-297-139=31975-119-410=446446-31-340=75571-186-360=25403-15-10=378992-484-433=75429-141-163=125710-535-103=72428-348-39=41801-278-306=217497-225-178=94701-380-132=189462-129-29=304753-624-121=8288-273+438=453516-34+930=1412396-304+375=467610-403+422=629402-233+103=272657-461+236=432155-41+259=373793-303+568=1058361-306+21=76961-79+599=1481494-456+161=199956-956+649=649389-200+241=430600-74+968=1494118-63+395=450885-214+311=98258-33+211=236939-470+841=131057-47+281=291915-312+12=615288-190+251=349610-88+861=1383495-474+15=36792-771+867=888305-201+133=237640-561+355=434441-69+60=432621-468+327=480406-293+44=157427-315+691=803356-22+127=461760-253+853=1360116-35+419=500967-293+215=889432-302+319=449784-82+111=813298-98+138=338198-76+411=533382-196+195=381898-280+504=112218×19×2=68433×77×6=1524635×10×2=70037×25×4=370013×13×2=33816×47×7=526412×19×3=68437×91×9=3030317×25×2=85055×79×9=3910513×24×2=62437×60×3=666013×36×2=93626×22×2=114410×12×7=84076×21×7=1117220×13×3=78027×14×5=189030×13×2=78085×22×7=1309025×12×2=60076×79×3=1801211×14×2=30865×26×3=507027×15×2=81076×88×6=4012811×15×4=66026×47×9=1099824×12×2=57634×50×3=510017×13×4=88429×93×7=1887911×13×3=42943×14×6=361210×10×2=20088×39×9=3088810×29×3=87035×48×3=504032×10×2=64054×20×2=216055×7×2=770208×2×9=374431×6×5=930106×7×3=222632×6×2=384300×2×4=240042×7×3=882193×4×8=617659×4×3=70891×8×2=145668×2×3=40841×2×5=41053×2×9=954153×6×2=183630×4×8=960149×5×9=670587×2×4=696291×3×9=785712×2×3=72260×3×5=390021×3×7=44152×7×9=3276116×3×2=696420×2×5=420043×5×2=43060×5×2=60011×9×5=495436×2×5=4360117×4×2=936310×2×3=186037×2×9=66619×5×3=28587×2×3=52245×6×9=243083×4×3=99686×6×9=4644123×4×2=984155×5×2=155015×6×2=18032×4×3=38411×7×40=308017×5×28=238042×2×86=722430×2×96=576018×4×35=252014×3×38=159619×5×78=741024×3×64=460848×2×77=739211×4×71=312427×2×69=372631×2×81=502219×5×13=123510×5×71=355010×4×19=76026×3×59=460210×9×98=882011×3×50=165027×3×19=153922×4×68=598414×5×76=532034×2×16=108811×2×63=138625×2×75=375023×2×19=87420×2×39=156012×3×80=288047×2×70=658022×3×34=224419×2×67=254616×2×72=230419×5×29=275529×2×68=394412×2×28=67223×2×32=147212×8×43=412832×2×76=486420×4×35=280013×6×62=483621×4×97=814828×12÷8=4214×12÷8=2133×10÷6=5535×62÷2=108518×52÷2=46850×68÷8=42513×69÷3=29917×88÷2=74822×40÷4=22023×98÷2=112762×15÷6=15596×55÷8=66012×70÷2=42087×42÷6=60947×21÷7=14139×77÷3=100140×18÷4=18076×55÷2=209010×32÷2=16039×12÷4=11733×26÷3=28692×73÷2=335810×28÷7=4057×70÷5=79810×84÷8=10533×63÷7=29722×27÷6=9932×24÷3=25646×18÷9=9215×96÷4=36023×35÷7=11584×73÷4=153342×21÷2=44190×80÷5=144025×24÷8=7570×51÷7=51026×35÷7=13090×57÷3=171013×56÷7=10476×95÷2=3610148×3÷2=222618×7÷3=144272×8÷2=288213×3÷9=7178×2÷3=52432×9÷4=972120×4÷6=80489×6÷9=326174×3÷6=87595×8÷7=680480×2÷3=320346×8÷2=1384210×2÷6=70540×6÷2=162086×8÷2=344448×6÷2=1344141×4÷3=188723×2÷3=48264×6÷3=12865×8÷4=130408×2÷4=204714×7÷6=83380×4÷2=160800×9÷5=1440288×2÷8=72182×6÷3=36454×5÷9=30532×4÷8=266128×6÷2=384626×8÷4=1252221×4÷2=442124×9÷3=37250×6÷2=150230×3÷5=138428×2÷4=214620×3÷4=465441×2÷6=147658×6÷4=98738×9÷2=171496×6÷4=744630÷7÷2=45180÷9÷4=5240÷6÷5=8540÷9÷6=10990÷5÷3=66980÷7÷2=70414÷3÷6=23736÷4÷4=46480÷8÷2=30420÷5÷3=28602÷7÷2=43518÷2÷7=37504÷9÷7=8170÷5÷2=17800÷2÷8=50864÷2÷6=72660÷6÷2=55592÷4÷4=37420÷5÷6=14404÷2÷2=101168÷6÷4=7736÷8÷2=46144÷2÷9=8768÷4÷2=96994÷7÷2=71344÷2÷4=43432÷4÷6=18585÷3÷5=39280÷2÷2=70308÷7÷4=11704÷8÷4=22336÷4÷7=12860÷2÷5=86780÷6÷2=65252÷2÷7=18216÷4÷9=6450÷3÷5=30288÷4÷6=12432÷4÷2=54224÷7÷2=1652÷4×3=39128÷2×3=192268÷4×2=134700÷4×8=1400801÷9×3=267560÷2×9=2520758÷2×4=1516453÷3×2=302612÷6×4=408264÷3×7=616142÷2×9=639740÷4×5=925936÷2×8=3744532÷7×5=380390÷2×4=780432÷9×8=384542÷2×5=1355693÷3×7=1617165÷5×8=264678÷2×7=2373408÷8×2=102970÷5×2=388423÷3×7=987567÷7×4=324798÷6×4=532792÷6×8=1056996÷6×9=1494735÷5×2=294960÷2×3=1440684÷6×4=456189÷7×2=54160÷8×2=40770÷5×7=107815÷3×7=35738÷3×7=1722498÷6×4=332306÷2×4=612222÷2×4=444704÷8×9=792588÷6×9=88212÷3×35=140384÷8×44=2112385÷7×13=715204÷4×85=433542÷3×20=280145÷5×23=667136÷8×57=969490÷5×98=9604100÷5×12=240350÷5×75=525054÷9×69=414276÷3×64=5888132÷6×20=440882÷9×38=372486÷2×19=817480÷6×11=880640÷8×11=88098÷2×22=1078332÷4×10=830424÷8×31=164316÷4×68=272405÷5×80=6480200÷8×10=250568÷8×14=99412÷6×87=174225÷9×43=107536÷3×29=34840÷4×60=600120÷8×34=51096÷2×44=211233÷3×86=946204÷3×13=884120÷6×30=600217÷7×35=108560÷6×38=380414÷6×59=407160÷4×36=540126÷3×21=88224÷6×33=132159÷3×99=5247338+(484-292)=530945+(380-65)=1260188+(234-233)=189144+(883-700)=327486+(90-15)=561446+(399-242)=603489+(452-240)=701100+(159-127)=132496+(329-219)=606202+(926-132)=996222+(229-134)=317298+(687-589)=39682+(100-49)=133779+(503-474)=808106+(490-351)=245555+(765-555)=76515+(451-89)=377358+(928-653)=633370+(500-285)=585834+(622-14)=144211+(348-144)=215205+(917-705)=41760+(343-257)=146396+(910-592)=714176+(87-72)=191786+(677-605)=858244+(435-109)=570112+(995-509)=598110+(196-34)=272623+(754-93)=1284470+(451-171)=750137+(641-614)=164127+(458-25)=560685+(350-136)=899422+(135-17)=540746+(519-447)=818231+(477-421)=287356+(575-81)=850115+(297-187)=225909+(446-419)=936460-(38+13)=409514-(60+350)=104439-(36+343)=60918-(24+308)=586421-(125+36)=260706-(578+66)=62478-(117+318)=43759-(187+143)=429279-(29+92)=158960-(863+32)=65448-(84+337)=27416-(57+110)=249348-(142+27)=179986-(271+368)=347396-(40+334)=22880-(196+230)=454493-(257+171)=65761-(441+134)=186498-(169+318)=11981-(595+198)=188343-(72+108)=163782-(344+157)=281471-(24+166)=281900-(386+411)=103342-(267+68)=7439-(179+68)=192394-(285+18)=91994-(387+499)=108362-(114+204)=44734-(392+101)=241486-(250+235)=1911-(141+387)=383322-(40+129)=153272-(82+111)=79439-(213+20)=206620-(190+190)=240417-(46+117)=254914-(584+60)=270322-(72+154)=96911-(46+600)=265472-(462-22)=32739-(767-732)=704293-(498-394)=189864-(325-264)=803442-(245-161)=358602-(474-164)=292399-(408-155)=146907-(954-440)=393472-(112-55)=415625-(615-331)=341208-(382-358)=184417-(592-270)=95326-(247-128)=207420-(947-910)=383289-(472-213)=30913-(694-330)=549191-(254-250)=187231-(183-145)=193392-(417-175)=150833-(746-333)=420387-(402-43)=28634-(892-359)=101459-(83-70)=446468-(420-221)=269486-(219-88)=355602-(430-260)=432150-(383-274)=41879-(626-536)=789202-(337-222)=87179-(424-294)=49314-(156-88)=246739-(212-49)=576235-(305-280)=210404-(528-451)=327272-(286-159)=145654-(722-107)=39450-(122-21)=349947-(947-439)=439173-(40-30)=163512-(695-240)=57287÷(56÷8)=41576÷(24÷3)=72430÷(40÷8)=86710÷(25÷5)=142282÷(30÷5)=47896÷(10÷5)=448294÷(42÷7)=49812÷(32÷8)=203105÷(21÷7)=35462÷(35÷5)=66352÷(16÷4)=88891÷(21÷7)=297217÷(42÷6)=31528÷(12÷2)=88235÷(15÷3)=47910÷(14÷2)=13090÷(63÷7)=10513÷(18÷2)=57386÷(12÷6)=193623÷(56÷8)=89228÷(12÷3)=57498÷(18÷6)=16682÷(12÷6)=41189÷(49÷7)=27136÷(56÷7)=17582÷(12÷2)=97228÷(18÷3)=38948÷(21÷7)=316220÷(16÷8)=110765÷(18÷6)=255445÷(15÷3)=89651÷(49÷7)=93483÷(18÷6)=161202÷(14÷7)=101318÷(12÷4)=106963÷(81÷9)=10780÷(32÷4)=10172÷(12÷3)=43186÷(18÷6)=62865÷(25÷5)=173320÷(2×2)=80186÷(3×2)=3116÷(2×4)=2594÷(2×3)=99144÷(3×3)=16840÷(2×3)=140480÷(2×4)=60880÷(4×2)=110548÷(2×2)=13718÷(3×3)=248÷(2×3)=8888÷(2×4)=111942÷(2×3)=157144÷(2×2)=36192÷(3×2)=32150÷(2×3)=25876÷(2×2)=219620÷(2×2)=155420÷(2×3)=70928÷(4×2)=116216÷(3×2)=36384÷(3×2)=64856÷(2×2)=214524÷(2×2)=131702÷(3×2)=117248÷(4×2)=31632÷(2×4)=79900÷(2×2)=225270÷(3×2)=45768÷(4×2)=96344÷(4×2)=43128÷(2×2)=32640÷(2×2)=16042÷(3×2)=7372÷(2×2)=93144÷(4×2)=18948÷(2×3)=158276÷(2×2)=69472÷(2×2)=118672÷(3×2)=112100×(18÷3)=600850×(36÷4)=765029×(72÷9)=232814×(18÷9)=162887×(14÷2)=609217×(24÷3)=1736481×(14÷7)=962458×(48÷8)=274898×(20÷5)=392932×(30÷5)=559289×(18÷2)=80142×(48÷8)=252160×(12÷3)=64030×(36÷4)=270177×(30÷6)=885428×(45÷9)=2140104×(45÷5)=936606×(56÷8)=4242258×(14÷7)=516916×(48÷6)=7328201×(15÷5)=603427×(56÷7)=3416275×(12÷4)=825113×(30÷6)=565110×(45÷5)=990677×(36÷9)=2708499×(14÷7)=998978×(25÷5)=4890112×(21÷7)=336202×(63÷7)=1818200×(16÷4)=800816×(48÷8)=4896154×(36÷6)=924265×(72÷9)=212045×(12÷3)=180337×(45÷5)=303361×(64÷8)=488354×(16÷8)=70853×(21÷3)=371154×(35÷5)=107840×(96÷4)=96079×(688÷8)=679474×(55÷5)=81428×(192÷4)=134412×(273÷7)=46878×(158÷2)=616213×(142÷2)=92355×(445÷5)=489534×(252÷9)=95285×(48÷3)=136018×(108÷3)=64860×(117÷9)=78016×(224÷7)=51263×(474÷6)=497762×(52÷4)=80641×(189÷7)=110730×(217÷7)=93018×(33÷3)=19811×(92÷4)=25367×(170÷2)=569524×(176÷8)=52836×(396÷4)=356447×(100÷5)=94039×(99÷9)=42977×(40÷4)=77068×(68÷4)=115613×(432÷6)=93621×(432÷9)=100856×(60÷5)=67287×(172÷4)=374168×(28÷2)=95291×(128÷4)=291229×(48÷3)=46441×(455÷7)=266512×(675÷9)=90036×(651÷7)=334813×(168÷6)=36495×(378÷7)=5130