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129+351=895+200=66+70=342+363=166+110=279+552=244+47=527+394=40+193=203+88=124+365=246+385=179+54=339+730=99+38=267+287=162+245=309+876=295+146=889+525=138+113=176+143=97+32=449+799=309+61=160+335=205+198=81+342=136+308=663+995=116+302=333+856=34+98=420+212=104+221=571+307=213+126=363+231=126+32=274+366=189-102=556-544=482-303=764-341=279-50=681-586=291-228=339-236=406-152=687-44=443-353=271-239=439-349=999-247=392-363=759-493=297-98=616-387=471-69=809-559=275-164=989-613=104-88=981-332=361-193=755-660=362-128=559-105=485-314=429-165=215-154=542-308=438-416=995-661=407-136=879-668=493-277=707-200=384-122=730-476=45×8=589×7=51×7=717×2=212×4=218×7=271×2=747×2=60×4=744×2=280×2=299×7=62×3=332×6=417×2=708×7=75×9=731×7=36×7=773×7=199×3=327×9=152×5=253×5=456×2=309×9=139×2=392×3=362×2=106×4=146×4=590×3=32×6=960×5=88×7=663×4=182×2=606×5=81×4=233×4=72÷8=540÷9=156÷6=168÷8=162÷9=176÷4=21÷7=804÷3=165÷3=746÷2=184÷4=540÷3=360÷3=132÷6=273÷3=20÷2=220÷5=582÷2=138÷2=423÷9=192÷3=867÷3=320÷8=792÷3=267÷3=690÷6=378÷3=588÷3=80÷5=81÷9=264÷6=200÷2=60÷2=145÷5=150÷2=35÷7=112÷8=813÷3=85÷5=776÷4=26×16=28×15=14×42=35×92=40×17=99×46=10×68=33×64=59×15=83×48=16×17=33×95=32×19=80×95=63×13=26×50=10×75=60×36=43×15=91×49=78×10=56×15=11×56=88×34=23×10=44×57=35×11=39×75=27×24=66×89=34×29=31×63=23×31=63×98=12×33=45×59=15×37=74×20=76×13=90×84=686+149+134=183+808+600=435+281+16=131+168+463=45+753+125=641+500+560=22+803+127=870+884+170=300+325+111=344+586+648=403+346+121=867+265+524=334+29+508=634+96+249=238+324+328=330+282+937=895+43+28=394+433+562=278+273+13=120+905+371=133+116+246=521+609+38=161+109+190=839+196+773=87+337+264=435+93+74=104+649+187=401+304+205=625+19+288=707+417+306=113+361+329=962+530+799=144+207+441=506+249+344=44+540+350=236+907+301=475+282+189=949+865+619=579+270+142=908+576+79=269+206-354=402+497-221=314+10-257=62+616-368=313+152-121=878+336-55=72+232-207=703+171-355=167+308-341=786+557-316=12+154-114=267+825-941=222+25-44=546+340-147=423+53-262=896+152-511=190+77-150=317+913-12=131+288-375=836+233-523=63+85-81=483+878-422=305+93-89=785+430-315=386+21-184=91+32-122=301+118-55=480+238-458=202+68-143=131+660-346=54+87-47=19+335-220=486+12-14=225+766-817=134+195-92=688+315-308=192+227-58=570+754-692=38+419-344=382+843-791=391-53-287=814-42-422=415-270-136=836-13-437=324-117-66=754-325-175=288-35-134=993-481-89=428-17-408=490-98-284=488-177-231=627-437-86=318-138-50=537-306-199=359-183-52=765-126-419=307-46-140=797-61-12=343-93-168=782-463-120=314-107-80=958-237-42=466-277-15=801-117-627=261-57-67=515-96-155=91-32-44=681-275-152=236-29-49=692-111-561=453-16-119=779-301-78=443-134-47=829-427-265=264-204-47=982-373-279=413-286-105=693-18-270=445-113-157=808-34-749=159-14+37=380-229+495=428-167+147=972-848+377=426-300+366=869-427+572=479-225+182=371-54+245=473-446+78=372-14+108=413-316+149=725-213+976=201-105+25=931-386+506=33-31+17=897-24+730=103-73+184=223-206+452=354-143+143=950-810+311=237-112+295=622-262+705=397-153+193=612-495+884=112-70+118=980-458+461=441-75+94=825-39+832=273-116+154=420-149+585=462-242+73=379-205+144=210-84+254=475-286+251=243-216+188=792-510+225=419-327+16=190-142+32=312-225+153=409-223+694=20×10×2=55×75×5=29×10×2=26×18×7=10×22×3=10×70×5=12×34×2=92×16×3=27×18×2=94×17×9=32×12×2=33×58×7=15×10×4=55×81×7=26×10×2=94×40×6=13×27×2=76×29×9=41×10×2=86×24×2=32×14×2=82×15×7=12×10×2=73×39×5=17×11×3=45×15×4=13×21×2=66×19×4=17×21×2=24×14×8=15×15×4=62×22×4=10×26×2=58×38×5=12×10×8=63×77×7=31×14×2=27×12×9=14×15×3=61×39×4=20×4×9=36×5×7=15×9×4=41×8×6=19×4×6=395×2×7=109×2×4=64×8×5=11×9×6=22×5×3=11×6×7=201×2×8=33×2×7=305×2×7=26×3×9=297×3×4=48×2×8=41×6×8=136×2×3=210×2×5=10×2×3=144×2×6=54×9×2=127×2×9=24×6×4=222×2×8=22×5×8=164×6×5=28×8×3=104×6×4=40×2×5=60×7×8=84×2×3=136×2×9=43×2×7=32×6×4=70×3×4=17×7×6=67×4×2=105×6×9=14×6×85=14×2×73=14×5×32=20×4×43=26×3×79=13×3×41=32×3×70=11×9×20=27×2×70=24×4×96=10×6×41=17×3×70=43×2×47=25×3×57=14×3×12=36×2×50=24×3×97=14×3×92=16×5×83=15×5×87=11×2×70=15×3×31=11×7×29=16×6×44=30×2×18=13×5×33=36×2×90=21×4×32=35×2×39=12×6×45=19×3×90=32×3×36=22×3×44=48×2×39=26×3×15=31×3×59=32×2×45=32×3×76=40×2×18=13×2×64=18×28÷2=30×15÷3=16×24÷8=56×86÷2=40×18÷2=95×69÷5=16×12÷2=41×72÷3=24×24÷9=39×62÷3=23×42÷7=49×48÷3=14×18÷3=72×91÷7=13×72÷3=25×36÷4=21×12÷2=34×70÷5=25×27÷5=62×47÷2=60×10÷5=31×75÷3=10×99÷2=95×57÷3=18×55÷6=76×79÷2=14×40÷2=15×72÷9=10×99÷3=80×35÷7=54×18÷6=64×72÷9=12×10÷8=78×22÷6=34×23÷2=64×14÷7=30×31÷3=49×45÷5=72×13÷4=40×67÷8=310×3÷6=186×2÷6=18×8÷2=936×5÷6=24×4÷3=811×4÷2=42×2÷7=423×8÷2=129×2÷3=141×5÷3=141×2÷6=392×3÷6=24×5÷4=905×2÷5=110×4÷8=141×9÷3=94×9÷6=80×9÷6=212×4÷8=900×8÷2=96×2÷3=383×6÷2=105×2÷5=354×6÷9=150×5÷2=596×3÷4=144×3÷6=747×8÷3=69×8÷4=386×9÷6=298×2÷4=160×5÷4=156×5÷2=894×4÷2=204×4÷2=405×7÷3=208×4÷8=168×9÷8=170×2÷4=217×3÷7=160÷8÷2=120÷2÷6=504÷4÷9=336÷4÷7=352÷4÷4=288÷9÷2=888÷2÷2=792÷6÷4=72÷4÷9=900÷2÷9=240÷3÷8=850÷2÷5=500÷2÷2=243÷9÷9=384÷6÷4=585÷3÷3=238÷2÷7=945÷3÷7=318÷2÷3=56÷4÷7=942÷3÷2=736÷4÷8=56÷2÷7=896÷8÷2=672÷8÷7=700÷5÷7=378÷6÷9=306÷3÷2=558÷3÷2=804÷2÷3=624÷2÷8=900÷5÷5=234÷3÷2=870÷6÷5=735÷7÷3=672÷6÷7=432÷3÷2=140÷7÷4=648÷4÷6=549÷3÷3=804÷4×7=344÷8×7=408÷3×5=906÷2×6=60÷6×9=728÷2×8=318÷6×3=36÷2×4=366÷2×8=662÷2×4=336÷2×4=300÷5×8=495÷3×4=104÷8×9=630÷6×7=144÷2×7=594÷6×9=952÷4×5=16÷2×5=964÷2×7=455÷5×8=116÷2×6=621÷9×5=732÷6×3=138÷2×3=568÷2×4=645÷3×5=204÷4×7=320÷4×8=75÷5×7=918÷6×5=681÷3×2=22÷2×7=610÷2×3=84÷7×6=238÷2×7=204÷2×8=756÷7×3=230÷2×4=585÷9×2=40÷4×10=276÷6×53=15÷5×65=150÷5×80=85÷5×34=693÷7×14=28÷2×37=135÷3×24=25÷5×33=441÷7×34=24÷8×89=416÷8×34=27÷3×46=170÷2×58=88÷8×64=70÷2×17=232÷8×23=360÷9×53=64÷8×89=456÷6×68=56÷8×20=354÷6×35=116÷4×17=560÷8×11=32÷4×82=350÷7×86=185÷5×10=405÷9×72=528÷8×14=783÷9×99=22÷2×81=752÷8×34=10÷5×15=480÷8×17=324÷9×17=261÷3×74=68÷4×53=110÷5×88=135÷9×27=400÷5×54=319+(340-296)=627+(557-498)=216+(215-170)=602+(720-689)=47+(459-430)=296+(777-445)=364+(340-225)=685+(998-85)=381+(480-258)=387+(610-200)=451+(408-237)=692+(778-202)=465+(254-76)=621+(880-536)=456+(488-167)=244+(529-157)=354+(238-116)=566+(433-327)=110+(387-219)=724+(671-552)=287+(250-36)=470+(885-226)=158+(266-48)=929+(827-438)=33+(347-309)=349+(788-580)=462+(287-270)=901+(763-330)=410+(235-184)=591+(970-334)=109+(478-174)=791+(792-436)=108+(498-104)=20+(526-419)=348+(304-56)=333+(857-323)=74+(80-62)=249+(951-172)=317+(456-302)=758+(304-119)=492-(45+251)=814-(174+526)=428-(11+402)=741-(12+19)=470-(50+208)=774-(106+42)=422-(68+207)=874-(66+226)=433-(253+143)=869-(416+416)=375-(28+89)=974-(672+206)=351-(98+145)=752-(456+96)=355-(47+15)=595-(134+190)=468-(381+45)=974-(45+316)=366-(75+61)=793-(66+566)=331-(16+284)=801-(216+505)=493-(98+137)=847-(314+278)=403-(158+182)=795-(674+65)=413-(10+153)=953-(541+200)=340-(95+204)=243-(56+168)=211-(136+59)=955-(518+326)=390-(97+64)=897-(568+157)=290-(140+105)=873-(578+185)=288-(139+54)=489-(201+263)=449-(252+109)=451-(176+208)=322-(30-24)=692-(893-872)=415-(144-90)=585-(957-461)=369-(429-141)=819-(512-374)=235-(372-181)=846-(915-742)=239-(117-95)=350-(280-89)=358-(354-204)=445-(384-292)=383-(19-10)=688-(473-115)=237-(149-25)=413-(286-143)=261-(135-102)=560-(457-95)=140-(194-189)=793-(654-387)=144-(379-326)=659-(508-129)=180-(328-321)=369-(547-377)=491-(316-198)=644-(927-696)=186-(157-122)=645-(265-73)=474-(257-223)=955-(259-194)=295-(381-327)=488-(463-24)=466-(401-64)=603-(518-336)=344-(351-233)=915-(708-52)=381-(479-380)=818-(613-117)=481-(375-297)=796-(452-40)=80÷(16÷8)=105÷(40÷8)=108÷(24÷4)=90÷(15÷5)=120÷(24÷3)=812÷(56÷8)=160÷(35÷7)=990÷(21÷7)=282÷(30÷5)=784÷(48÷6)=336÷(32÷8)=246÷(12÷4)=282÷(42÷7)=612÷(24÷4)=28÷(56÷8)=564÷(14÷7)=392÷(48÷6)=315÷(42÷6)=95÷(10÷2)=896÷(24÷6)=459÷(36÷4)=445÷(25÷5)=24÷(15÷5)=830÷(30÷6)=20÷(16÷8)=366÷(16÷8)=128÷(48÷6)=912÷(54÷9)=164÷(16÷4)=434÷(56÷8)=272÷(36÷9)=567÷(18÷6)=448÷(42÷6)=742÷(35÷5)=80÷(20÷4)=280÷(42÷6)=370÷(12÷6)=264÷(18÷6)=402÷(21÷7)=594÷(27÷3)=354÷(2×3)=423÷(3×3)=420÷(2×2)=966÷(2×3)=366÷(2×3)=992÷(2×4)=390÷(3×2)=450÷(3×2)=128÷(2×4)=832÷(2×2)=450÷(3×3)=996÷(2×3)=784÷(4×2)=180÷(3×3)=477÷(3×3)=856÷(4×2)=348÷(2×3)=648÷(2×4)=276÷(2×3)=620÷(2×2)=117÷(3×3)=120÷(2×2)=520÷(2×4)=318÷(3×2)=984÷(3×2)=376÷(2×2)=198÷(3×2)=690÷(3×2)=432÷(4×2)=884÷(2×2)=162÷(3×2)=120÷(2×4)=330÷(3×2)=368÷(2×4)=774÷(2×3)=536÷(2×2)=264÷(3×2)=834÷(2×3)=944÷(4×2)=450÷(2×3)=296×(14÷7)=660×(56÷7)=87×(18÷9)=35×(16÷8)=87×(16÷2)=597×(16÷8)=50×(12÷2)=17×(42÷7)=12×(49÷7)=219×(63÷9)=197×(45÷9)=422×(36÷9)=39×(64÷8)=404×(15÷3)=90×(15÷5)=775×(32÷4)=99×(12÷6)=488×(81÷9)=278×(12÷4)=560×(32÷8)=66×(45÷9)=917×(14÷7)=209×(32÷8)=900×(30÷5)=83×(48÷8)=520×(32÷4)=41×(45÷9)=358×(14÷2)=205×(24÷6)=609×(10÷2)=225×(12÷6)=741×(36÷9)=107×(12÷4)=169×(36÷4)=31×(35÷5)=651×(15÷5)=199×(20÷5)=569×(18÷9)=66×(24÷4)=227×(72÷9)=10×(104÷4)=56×(84÷3)=11×(390÷5)=65×(204÷4)=15×(91÷7)=63×(144÷2)=38×(51÷3)=57×(98÷7)=13×(432÷9)=40×(462÷7)=15×(88÷2)=78×(450÷6)=22×(240÷6)=25×(405÷5)=40×(110÷5)=32×(110÷2)=16×(126÷3)=87×(216÷4)=62×(24÷2)=93×(240÷4)=28×(155÷5)=40×(332÷4)=25×(222÷6)=37×(475÷5)=30×(130÷5)=47×(57÷3)=39×(64÷4)=29×(336÷8)=22×(297÷9)=76×(492÷6)=44×(95÷5)=96×(399÷7)=21×(180÷6)=42×(345÷5)=16×(420÷7)=68×(351÷9)=15×(324÷9)=18×(112÷2)=11×(212÷4)=23×(90÷3)=115+412×2=455+19×4=297+162×2=443+483×2=298+38×2=655+218×4=428+14×9=16+37×7=38+165×4=598+20×7=332+31×6=173+49×8=363+25×5=608+258×3=300+220×2=575+95×2=222+51×7=688+54×8=15+451×2=562+73×2=115+16×9=769+12×9=70+245×3=836+66×8=22+70×4=113+27×2=51+62×3=140+166×4=66+258×3=924+203×3=173×2+279=175×4+403=154×2+439=137×4+814=125×4+57=92×3+776=33×3+92=264×3+963=59×5+17=49×7+810=102+15×42=495+35×10=379+10×23=601+21×25=57+70×11=943+11×40=159+29×24=273+20×40=329+36×15=658+31×27=89+32×24=360+57×12=390+29×17=835+11×82=192+32×18=221+26×37=12+45×19=197+34×22=324+13×45=433+25×10=379+27×20=403+12×35=179+80×10=429+36×15=394+19×12=33+21×32=242+39×17=882+39×12=299+41×15=62+10×26=10×25+308=12×55+420=33×22+112=49×14+80=79×10+30=13×67+325=18×25+417=22×20+130=30×21+148=25×14+182=475-16×29=369-12×18=271-13×20=695-11×19=445-10×36=935-34×23=462-13×12=894-13×19=427-18×23=931-65×12=468-12×13=990-28×22=404-12×30=548-39×12=495-29×13=900-15×52=428-35×11=562-24×14=399-24×16=769-41×16=402-29×13=511-35×14=320-31×10=891-26×18=499-21×20=825-63×13=291-10×28=414-14×10=232-13×10=416-10×23=394-24×10=793-25×13=185-13×14=976-12×49=362-10×15=633-31×20=316-20×11=794-57×11=297-15×17=821-52×10=327-12×5=954-45×6=195-12×5=772-176×4=284-43×2=911-216×3=438-62×4=857-180×2=197-75×2=632-62×5=451-115×3=928-132×2=202-19×9=915-228×3=483-78×5=459-51×6=382-19×8=616-17×2=495-174×2=913-82×2=424-20×8=838-174×2=248-23×5=341-65×2=375-53×4=487-186×2=174-38×4=444-43×7=378-68×3=794-33×3=376-15×4=830-129×4=373-137×2=626-45×2=413-190×2=960-11×2=473-56×6=502-46×4=284-26×7=702-25×7=10×36-260=66×14-145=25×14-38=50×18-544=18×26-323=58×11-15=28×13-216=29×18-104=14×18-37=26×36-558=15×33-94=19×38-316=33×12-384=29×14-17=17×29-125=35×24-121=11×39-54=24×41-734=34×14-36=19×40-708=20×18-69=33×23-283=18×24-245=69×12-18=20×25-396=21×30-97=10×39-372=25×24-103=26×13-233=38×21-208=12×40-18=54×17-274=10×39-58=11×31-120=28×12-110=35×18-144=20×11-118=28×24-368=13×37-190=24×13-132=434×2-222=537×5-788=94×7-156=273×5-208=327×3-177=826×6-25=199×3-173=651×9-922=199×4-498=576×2-91=285×2-210=149×8-554=317×2-582=212×6-173=241×4-515=597×6-907=211×2-180=331×6-293=120×3-358=235×3-16=270×3-646=314×7-92=488×2-406=665×2-525=135×4-131=587×6-816=392×2-57=82×4-142=374×2-493=446×5-342=75×5-12=803×8-996=102×9-378=185×4-677=447×2-498=325×3-756=82×4-224=728×6-256=38×4-142=878×6-131=314+729÷3=680+416÷4=355+891÷9=518+280÷2=304+198÷9=827+664÷8=292+90÷3=863+638÷2=320+666÷6=191+576÷4=461+990÷3=522+570÷2=418+448÷2=767+468÷3=301+700÷2=903+696÷2=334+657÷3=702+574÷2=241+324÷3=139+80÷8=784÷2+415=630÷3+359=504÷4+164=208÷2+716=963÷9+221=666÷9+890=48÷2+440=512÷2+490=808÷4+234=549÷3+28=368÷4+314=870÷5+106=784÷8+278=312÷8+195=730÷2+134=192÷4+868=909÷3+458=351÷9+879=328÷8+214=894÷3+263=323-145÷5=946-518÷7=455-699÷3=828-560÷2=289-150÷5=178-110÷2=365-792÷8=665-898÷2=480-200÷8=738-875÷5=152-609÷7=536-675÷9=453-675÷9=726-486÷6=114-684÷6=441-792÷4=439-384÷6=855-843÷3=416-572÷2=659-495÷3=180-603÷9=279-380÷2=372-287÷7=633-171÷3=124-220÷4=427-384÷3=333-688÷4=908-744÷2=434-222÷6=753-954÷6=238-592÷4=873-704÷4=366-332÷4=541-864÷4=261-488÷2=104-189÷3=74-117÷3=699-968÷4=136-963÷9=914-459÷9=49×(215-200)=72×(712-656)=37×(208-181)=86×(601-533)=17×(197-178)=81×(427-382)=17×(126-78)=22×(864-831)=29×(330-300)=51×(487-407)=67×(331-320)=52×(682-631)=12×(179-160)=98×(888-871)=11×(349-280)=85×(506-430)=23×(145-132)=42×(731-651)=24×(213-178)=67×(429-360)=(152-117)×13=(163-88)×88=(208-188)×17=(267-174)×96=(196-169)×37=(322-295)×61=(482-469)×63=(200-157)×27=(233-203)×20=(643-618)×92=(182-159)×39=(440-371)×14=(350-331)×28=(378-293)×88=(404-329)×13=(595-505)×42=(198-175)×14=(349-278)×64=(260-247)×47=(978-915)×70=39×(199-196)=35×(359-353)=13×(391-383)=130×(968-965)=60×(98-91)=844×(297-292)=50×(136-130)=384×(690-684)=48×(87-78)=273×(472-467)=147×(60-55)=966×(47-44)=79×(237-233)=242×(407-402)=119×(117-114)=849×(144-140)=123×(209-201)=667×(222-217)=44×(265-259)=628×(629-621)=78×(345-338)=953×(506-502)=16×(18-14)=844×(812-808)=51×(305-297)=916×(391-383)=93×(82-73)=843×(221-213)=216×(380-376)=791×(387-383)=119×(84-80)=384×(403-398)=115×(212-207)=101×(995-987)=138×(399-395)=907×(413-410)=16×(169-164)=349×(600-595)=195×(22-19)=313×(238-234)=381÷(322-319)=615÷(966-961)=42÷(161-158)=77÷(265-258)=304÷(160-156)=580÷(973-971)=385÷(82-77)=286÷(65-63)=216÷(209-200)=198÷(56-53)=250÷(402-397)=568÷(620-612)=150÷(231-228)=250÷(174-172)=490÷(292-287)=120÷(493-491)=330÷(318-312)=99÷(85-76)=133÷(42-35)=740÷(424-422)=194÷(127-125)=198÷(704-698)=314÷(461-459)=176÷(907-903)=368÷(132-124)=268÷(853-849)=236÷(480-476)=847÷(726-719)=464÷(188-186)=63÷(211-208)=448÷(128-120)=688÷(127-125)=164÷(359-357)=472÷(668-660)=84÷(321-314)=462÷(142-140)=218÷(474-472)=756÷(85-79)=80÷(60-52)=225÷(432-423)=(224-56)÷4=(842-482)÷9=(302-236)÷6=(310-118)÷8=(320-285)÷7=(725-185)÷5=(370-158)÷4=(807-33)÷9=(361-225)÷8=(694-264)÷2=(373-341)÷4=(835-699)÷4=(406-21)÷7=(968-333)÷5=(363-99)÷6=(423-159)÷2=(429-97)÷4=(611-26)÷3=(310-46)÷3=(889-869)÷4=(231-36)÷5=(944-97)÷7=(302-158)÷4=(576-42)÷2=(408-102)÷6=(418-196)÷2=(406-26)÷4=(195-53)÷2=(434-168)÷2=(281-101)÷5=(305-170)÷5=(885-661)÷2=(259-229)÷2=(48-18)÷3=(270-234)÷4=(140-20)÷5=(72-66)÷2=(553-89)÷8=(215-67)÷4=(806-449)÷7=4/8+3/8=1/7+6/7=1/4+2/4=3/5+2/5=1/5+3/5=4/9+3/9=3/8+4/8=2/7+5/7=2/7+3/7=4/7+2/7=1/7+3/7=5/7+2/7=2/4-1/4=4/5-1/5=5/8-2/8=3/8-2/8=3/7-2/7=4/9-3/9=2/6-1/6=4/8-2/8=3/6-2/6=9/10-1/10=3/5-1/5=3/10-1/10=8.2+8.5=58.0+9.1=2.3+5.2=7.5+4.6=9.3+6.9=27.8+57.0=5.6+6.3=21.3+15.2=4.5+3.5=4.8+3.1=10.0+3.4=25.7+33.5=1.2+2.6=42.2+54.4=4.8+1.4=6.3+8.2=6.1+3.9=25.3+48.5=2.3+8.0=31.8+37.8=9.4+5.8=9.2+6.7=10.0+2.1=17.8+65.1=5.6+5.7=44.3+32.1=2.5+3.8=9.2+5.3=7.0+9.9=25.2+69.0=6.7+6.5=14.7+63.9=5.8+8.1=7.4+0.9=8.2+7.3=24.3+70.7=1.9+7.8=5.1+31.6=3.6+0.4=1.5+3.8=7.4-0.7=54.9-53.5=7.9-1.0=9.8-8.4=0.9-0.4=20.4-10.6=7.7-7.4=96.5-18.4=5.3-3.8=5.8-2.0=6.3-5.2=87.9-4.4=9.4-1.7=19.3-12.8=5.3-0.5=8.2-2.3=9.0-1.4=75.2-15.6=6.0-5.5=82.3-33.2=9.6-3.3=7.3-0.7=8.7-3.9=85.6-67.4=0.9-0.5=71.1-15.2=8.0-2.8=7.2-5.4=7.9-2.7=69.1-41.4=5.6-0.5=83.1-50.5=9.7-6.9=2.6-1.1=8.0-5.6=44.3-5.9=9.6-2.6=64.5-49.5=9.8-2.4=6.8-0.8=参考答案129+351=480895+200=109566+70=136342+363=705166+110=276279+552=831244+47=291527+394=92140+193=233203+88=291124+365=489246+385=631179+54=233339+730=106999+38=137267+287=554162+245=407309+876=1185295+146=441889+525=1414138+113=251176+143=31997+32=129449+799=1248309+61=370160+335=495205+198=40381+342=423136+308=444663+995=1658116+302=418333+856=118934+98=132420+212=632104+221=325571+307=878213+126=339363+231=594126+32=158274+366=640189-102=87556-544=12482-303=179764-341=423279-50=229681-586=95291-228=63339-236=103406-152=254687-44=643443-353=90271-239=32439-349=90999-247=752392-363=29759-493=266297-98=199616-387=229471-69=402809-559=250275-164=111989-613=376104-88=16981-332=649361-193=168755-660=95362-128=234559-105=454485-314=171429-165=264215-154=61542-308=234438-416=22995-661=334407-136=271879-668=211493-277=216707-200=507384-122=262730-476=25445×8=360589×7=412351×7=357717×2=1434212×4=848218×7=1526271×2=542747×2=149460×4=240744×2=1488280×2=560299×7=209362×3=186332×6=1992417×2=834708×7=495675×9=675731×7=511736×7=252773×7=5411199×3=597327×9=2943152×5=760253×5=1265456×2=912309×9=2781139×2=278392×3=1176362×2=724106×4=424146×4=584590×3=177032×6=192960×5=480088×7=616663×4=2652182×2=364606×5=303081×4=324233×4=93272÷8=9540÷9=60156÷6=26168÷8=21162÷9=18176÷4=4421÷7=3804÷3=268165÷3=55746÷2=373184÷4=46540÷3=180360÷3=120132÷6=22273÷3=9120÷2=10220÷5=44582÷2=291138÷2=69423÷9=47192÷3=64867÷3=289320÷8=40792÷3=264267÷3=89690÷6=115378÷3=126588÷3=19680÷5=1681÷9=9264÷6=44200÷2=10060÷2=30145÷5=29150÷2=7535÷7=5112÷8=14813÷3=27185÷5=17776÷4=19426×16=41628×15=42014×42=58835×92=322040×17=68099×46=455410×68=68033×64=211259×15=88583×48=398416×17=27233×95=313532×19=60880×95=760063×13=81926×50=130010×75=75060×36=216043×15=64591×49=445978×10=78056×15=84011×56=61688×34=299223×10=23044×57=250835×11=38539×75=292527×24=64866×89=587434×29=98631×63=195323×31=71363×98=617412×33=39645×59=265515×37=55574×20=148076×13=98890×84=7560686+149+134=969183+808+600=1591435+281+16=732131+168+463=76245+753+125=923641+500+560=170122+803+127=952870+884+170=1924300+325+111=736344+586+648=1578403+346+121=870867+265+524=1656334+29+508=871634+96+249=979238+324+328=890330+282+937=1549895+43+28=966394+433+562=1389278+273+13=564120+905+371=1396133+116+246=495521+609+38=1168161+109+190=460839+196+773=180887+337+264=688435+93+74=602104+649+187=940401+304+205=910625+19+288=932707+417+306=1430113+361+329=803962+530+799=2291144+207+441=792506+249+344=109944+540+350=934236+907+301=1444475+282+189=946949+865+619=2433579+270+142=991908+576+79=1563269+206-354=121402+497-221=678314+10-257=6762+616-368=310313+152-121=344878+336-55=115972+232-207=97703+171-355=519167+308-341=134786+557-316=102712+154-114=52267+825-941=151222+25-44=203546+340-147=739423+53-262=214896+152-511=537190+77-150=117317+913-12=1218131+288-375=44836+233-523=54663+85-81=67483+878-422=939305+93-89=309785+430-315=900386+21-184=22391+32-122=1301+118-55=364480+238-458=260202+68-143=127131+660-346=44554+87-47=9419+335-220=134486+12-14=484225+766-817=174134+195-92=237688+315-308=695192+227-58=361570+754-692=63238+419-344=113382+843-791=434391-53-287=51814-42-422=350415-270-136=9836-13-437=386324-117-66=141754-325-175=254288-35-134=119993-481-89=423428-17-408=3490-98-284=108488-177-231=80627-437-86=104318-138-50=130537-306-199=32359-183-52=124765-126-419=220307-46-140=121797-61-12=724343-93-168=82782-463-120=199314-107-80=127958-237-42=679466-277-15=174801-117-627=57261-57-67=137515-96-155=26491-32-44=15681-275-152=254236-29-49=158692-111-561=20453-16-119=318779-301-78=400443-134-47=262829-427-265=137264-204-47=13982-373-279=330413-286-105=22693-18-270=405445-113-157=175808-34-749=25159-14+37=182380-229+495=646428-167+147=408972-848+377=501426-300+366=492869-427+572=1014479-225+182=436371-54+245=562473-446+78=105372-14+108=466413-316+149=246725-213+976=1488201-105+25=121931-386+506=105133-31+17=19897-24+730=1603103-73+184=214223-206+452=469354-143+143=354950-810+311=451237-112+295=420622-262+705=1065397-153+193=437612-495+884=1001112-70+118=160980-458+461=983441-75+94=460825-39+832=1618273-116+154=311420-149+585=856462-242+73=293379-205+144=318210-84+254=380475-286+251=440243-216+188=215792-510+225=507419-327+16=108190-142+32=80312-225+153=240409-223+694=88020×10×2=40055×75×5=2062529×10×2=58026×18×7=327610×22×3=66010×70×5=350012×34×2=81692×16×3=441627×18×2=97294×17×9=1438232×12×2=76833×58×7=1339815×10×4=60055×81×7=3118526×10×2=52094×40×6=2256013×27×2=70276×29×9=1983641×10×2=82086×24×2=412832×14×2=89682×15×7=861012×10×2=24073×39×5=1423517×11×3=56145×15×4=270013×21×2=54666×19×4=501617×21×2=71424×14×8=268815×15×4=90062×22×4=545610×26×2=52058×38×5=1102012×10×8=96063×77×7=3395731×14×2=86827×12×9=291614×15×3=63061×39×4=951620×4×9=72036×5×7=126015×9×4=54041×8×6=196819×4×6=456395×2×7=5530109×2×4=87264×8×5=256011×9×6=59422×5×3=33011×6×7=462201×2×8=321633×2×7=462305×2×7=427026×3×9=702297×3×4=356448×2×8=76841×6×8=1968136×2×3=816210×2×5=210010×2×3=60144×2×6=172854×9×2=972127×2×9=228624×6×4=576222×2×8=355222×5×8=880164×6×5=492028×8×3=672104×6×4=249640×2×5=40060×7×8=336084×2×3=504136×2×9=244843×2×7=60232×6×4=76870×3×4=84017×7×6=71467×4×2=536105×6×9=567014×6×85=714014×2×73=204414×5×32=224020×4×43=344026×3×79=616213×3×41=159932×3×70=672011×9×20=198027×2×70=378024×4×96=921610×6×41=246017×3×70=357043×2×47=404225×3×57=427514×3×12=50436×2×50=360024×3×97=698414×3×92=386416×5×83=664015×5×87=652511×2×70=154015×3×31=139511×7×29=223316×6×44=422430×2×18=108013×5×33=214536×2×90=648021×4×32=268835×2×39=273012×6×45=324019×3×90=513032×3×36=345622×3×44=290448×2×39=374426×3×15=117031×3×59=548732×2×45=288032×3×76=729640×2×18=144013×2×64=166418×28÷2=25230×15÷3=15016×24÷8=4856×86÷2=240840×18÷2=36095×69÷5=131116×12÷2=9641×72÷3=98424×24÷9=6439×62÷3=80623×42÷7=13849×48÷3=78414×18÷3=8472×91÷7=93613×72÷3=31225×36÷4=22521×12÷2=12634×70÷5=47625×27÷5=13562×47÷2=145760×10÷5=12031×75÷3=77510×99÷2=49595×57÷3=180518×55÷6=16576×79÷2=300214×40÷2=28015×72÷9=12010×99÷3=33080×35÷7=40054×18÷6=16264×72÷9=51212×10÷8=1578×22÷6=28634×23÷2=39164×14÷7=12830×31÷3=31049×45÷5=44172×13÷4=23440×67÷8=335310×3÷6=155186×2÷6=6218×8÷2=72936×5÷6=78024×4÷3=32811×4÷2=162242×2÷7=12423×8÷2=1692129×2÷3=86141×5÷3=235141×2÷6=47392×3÷6=19624×5÷4=30905×2÷5=362110×4÷8=55141×9÷3=42394×9÷6=14180×9÷6=120212×4÷8=106900×8÷2=360096×2÷3=64383×6÷2=1149105×2÷5=42354×6÷9=236150×5÷2=375596×3÷4=447144×3÷6=72747×8÷3=199269×8÷4=138386×9÷6=579298×2÷4=149160×5÷4=200156×5÷2=390894×4÷2=1788204×4÷2=408405×7÷3=945208×4÷8=104168×9÷8=189170×2÷4=85217×3÷7=93160÷8÷2=10120÷2÷6=10504÷4÷9=14336÷4÷7=12352÷4÷4=22288÷9÷2=16888÷2÷2=222792÷6÷4=3372÷4÷9=2900÷2÷9=50240÷3÷8=10850÷2÷5=85500÷2÷2=125243÷9÷9=3384÷6÷4=16585÷3÷3=65238÷2÷7=17945÷3÷7=45318÷2÷3=5356÷4÷7=2942÷3÷2=157736÷4÷8=2356÷2÷7=4896÷8÷2=56672÷8÷7=12700÷5÷7=20378÷6÷9=7306÷3÷2=51558÷3÷2=93804÷2÷3=134624÷2÷8=39900÷5÷5=36234÷3÷2=39870÷6÷5=29735÷7÷3=35672÷6÷7=16432÷3÷2=72140÷7÷4=5648÷4÷6=27549÷3÷3=61804÷4×7=1407344÷8×7=301408÷3×5=680906÷2×6=271860÷6×9=90728÷2×8=2912318÷6×3=15936÷2×4=72366÷2×8=1464662÷2×4=1324336÷2×4=672300÷5×8=480495÷3×4=660104÷8×9=117630÷6×7=735144÷2×7=504594÷6×9=891952÷4×5=119016÷2×5=40964÷2×7=3374455÷5×8=728116÷2×6=348621÷9×5=345732÷6×3=366138÷2×3=207568÷2×4=1136645÷3×5=1075204÷4×7=357320÷4×8=64075÷5×7=105918÷6×5=765681÷3×2=45422÷2×7=77610÷2×3=91584÷7×6=72238÷2×7=833204÷2×8=816756÷7×3=324230÷2×4=460585÷9×2=13040÷4×10=100276÷6×53=243815÷5×65=195150÷5×80=240085÷5×34=578693÷7×14=138628÷2×37=518135÷3×24=108025÷5×33=165441÷7×34=214224÷8×89=267416÷8×34=176827÷3×46=414170÷2×58=493088÷8×64=70470÷2×17=595232÷8×23=667360÷9×53=212064÷8×89=712456÷6×68=516856÷8×20=140354÷6×35=2065116÷4×17=493560÷8×11=77032÷4×82=656350÷7×86=4300185÷5×10=370405÷9×72=3240528÷8×14=924783÷9×99=861322÷2×81=891752÷8×34=319610÷5×15=30480÷8×17=1020324÷9×17=612261÷3×74=643868÷4×53=901110÷5×88=1936135÷9×27=405400÷5×54=4320319+(340-296)=363627+(557-498)=686216+(215-170)=261602+(720-689)=63347+(459-430)=76296+(777-445)=628364+(340-225)=479685+(998-85)=1598381+(480-258)=603387+(610-200)=797451+(408-237)=622692+(778-202)=1268465+(254-76)=643621+(880-536)=965456+(488-167)=777244+(529-157)=616354+(238-116)=476566+(433-327)=672110+(387-219)=278724+(671-552)=843287+(250-36)=501470+(885-226)=1129158+(266-48)=376929+(827-438)=131833+(347-309)=71349+(788-580)=557462+(287-270)=479901+(763-330)=1334410+(235-184)=461591+(970-334)=1227109+(478-174)=413791+(792-436)=1147108+(498-104)=50220+(526-419)=127348+(304-56)=596333+(857-323)=86774+(80-62)=92249+(951-172)=1028317+(456-302)=471758+(304-119)=943492-(45+251)=196814-(174+526)=114428-(11+402)=15741-(12+19)=710470-(50+208)=212774-(106+42)=626422-(68+207)=147874-(66+226)=582433-(253+143)=37869-(416+416)=37375-(28+89)=258974-(672+206)=96351-(98+145)=108752-(456+96)=200355-(47+15)=293595-(134+190)=271468-(381+45)=42974-(45+316)=613366-(75+61)=230793-(66+566)=161331-(16+284)=31801-(216+505)=80493-(98+137)=258847-(314+278)=255403-(158+182)=63795-(674+65)=56413-(10+153)=250953-(541+200)=212340-(95+204)=41243-(56+168)=19211-(136+59)=16955-(518+326)=111390-(97+64)=229897-(568+157)=172290-(140+105)=45873-(578+185)=110288-(139+54)=95489-(201+263)=25449-(252+109)=88451-(176+208)=67322-(30-24)=316692-(893-872)=671415-(144-90)=361585-(957-461)=89369-(429-141)=81819-(512-374)=681235-(372-181)=44846-(915-742)=673239-(117-95)=217350-(280-89)=159358-(354-204)=208445-(384-292)=353383-(19-10)=374688-(473-115)=330237-(149-25)=113413-(286-143)=270261-(135-102)=228560-(457-95)=198140-(194-189)=135793-(654-387)=526144-(379-326)=91659-(508-129)=280180-(328-321)=173369-(547-377)=199491-(316-198)=373644-(927-696)=413186-(157-122)=151645-(265-73)=453474-(257-223)=440955-(259-194)=890295-(381-327)=241488-(463-24)=49466-(401-64)=129603-(518-336)=421344-(351-233)=226915-(708-52)=259381-(479-380)=282818-(613-117)=322481-(375-297)=403796-(452-40)=38480÷(16÷8)=40105÷(40÷8)=21108÷(24÷4)=1890÷(15÷5)=30120÷(24÷3)=15812÷(56÷8)=116160÷(35÷7)=32990÷(21÷7)=330282÷(30÷5)=47784÷(48÷6)=98336÷(32÷8)=84246÷(12÷4)=82282÷(42÷7)=47612÷(24÷4)=10228÷(56÷8)=4564÷(14÷7)=282392÷(48÷6)=49315÷(42÷6)=4595÷(10÷2)=19896÷(24÷6)=224459÷(36÷4)=51445÷(25÷5)=8924÷(15÷5)=8830÷(30÷6)=16620÷(16÷8)=10366÷(16÷8)=183128÷(48÷6)=16912÷(54÷9)=152164÷(16÷4)=41434÷(56÷8)=62272÷(36÷9)=68567÷(18÷6)=189448÷(42÷6)=64742÷(35÷5)=10680÷(20÷4)=16280÷(42÷6)=40370÷(12÷6)=185264÷(18÷6)=88402÷(21÷7)=134594÷(27÷3)=66354÷(2×3)=59423÷(3×3)=47420÷(2×2)=105966÷(2×3)=161366÷(2×3)=61992÷(2×4)=124390÷(3×2)=65450÷(3×2)=75128÷(2×4)=16832÷(2×2)=208450÷(3×3)=50996÷(2×3)=166784÷(4×2)=98180÷(3×3)=20477÷(3×3)=53856÷(4×2)=107348÷(2×3)=58648÷(2×4)=81276÷(2×3)=46620÷(2×2)=155117÷(3×3)=13120÷(2×2)=30520÷(2×4)=65318÷(3×2)=53984÷(3×2)=164376÷(2×2)=94198÷(3×2)=33690÷(3×2)=115432÷(4×2)=54884÷(2×2)=221162÷(3×2)=27120÷(2×4)=15330÷(3×2)=55368÷(2×4)=46774÷(2×3)=129536÷(2×2)=134264÷(3×2)=44834÷(2×3)=139944÷(4×2)=118450÷(2×3)=75296×(14÷7)=592660×(56÷7)=528087×(18÷9)=17435×(16÷8)=7087×(16÷2)=696597×(16÷8)=119450×(12÷2)=30017×(42÷7)=10212×(49÷7)=84219×(63÷9)=1533197×(45÷9)=985422×(36÷9)=168839×(64÷8)=312404×(15÷3)=202090×(15÷5)=270775×(32÷4)=620099×(12÷6)=198488×(81÷9)=4392278×(12÷4)=834560×(32÷8)=224066×(45÷9)=330917×(14÷7)=1834209×(32÷8)=836900×(30÷5)=540083×(48÷8)=498520×(32÷4)=416041×(45÷9)=205358×(14÷2)=2506205×(24÷6)=820609×(10÷2)=3045225×(12÷6)=450741×(36÷9)=2964107×(12÷4)=321169×(36÷4)=152131×(35÷5)=217651×(15÷5)=1953199×(20÷5)=796569×(18÷9)=113866×(24÷4)=396227×(72÷9)=181610×(104÷4)=26056×(84÷3)=156811×(390÷5)=85865×(204÷4)=331515×(91÷7)=19563×(144÷2)=453638×(51÷3)=64657×(98÷7)=79813×(432÷9)=62440×(462÷7)=264015×(88÷2)=66078×(450÷6)=585022×(240÷6)=88025×(405÷5)=202540×(110÷5)=88032×(110÷2)=176016×(126÷3)=67287×(216÷4)=469862×(24÷2)=74493×(240÷4)=558028×(155÷5)=86840×(332÷4)=332025×(222÷6)=92537×(475÷5)=351530×(130÷5)=78047×(57÷3)=89339×(64÷4)=62429×(336÷8)=121822×(297÷9)=72676×(492÷6)=623244×(95÷5)=83696×(399÷7)=547221×(180÷6)=63042×(345÷5)=289816×(420÷7)=96068×(351÷9)=265215×(324÷9)=54018×(112÷2)=100811×(212÷4)=58323×(90÷3)=690115+412×2=939455+19×4=531297+162