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143+355=582+429=96+101=116+602=307+155=180+818=49+280=985+519=328+116=425+329=75+25=472+840=284+87=152+334=86+372=337+415=160+197=587+400=92+138=820+477=257+138=186+446=60+154=464+576=101+84=257+435=235+115=249+97=119+148=614+967=159+266=861+433=289+196=595+149=76+187=121+339=100+94=328+707=27+144=107+457=395-174=797-475=323-220=896-497=427-349=909-145=497-347=672-280=326-244=681-668=279-128=961-278=166-88=783-633=155-27=868-551=339-251=632-98=416-384=863-72=346-122=524-100=273-168=755-639=422-79=768-345=383-222=717-300=248-100=662-11=392-162=784-743=296-273=969-53=462-231=732-552=174-31=502-360=239-226=777-663=55×7=744×4=229×2=709×4=132×5=120×5=119×6=840×3=199×3=706×5=10×2=94×8=109×2=873×8=310×3=440×4=120×8=670×3=71×8=156×4=262×2=742×5=16×2=266×6=129×4=487×4=298×2=571×4=136×5=963×3=305×3=646×3=174×5=991×6=399×2=337×3=132×3=483×4=112×5=707×5=220÷4=280÷8=165÷3=988÷2=390÷2=420÷7=78÷2=492÷6=212÷4=816÷4=290÷2=549÷3=175÷7=642÷3=296÷8=686÷7=85÷5=270÷3=230÷5=590÷5=168÷4=568÷8=102÷2=450÷5=72÷6=340÷4=320÷4=150÷2=398÷2=120÷6=351÷9=280÷4=318÷2=252÷7=256÷8=426÷6=81÷9=555÷3=306÷2=328÷4=14×11=57×34=20×14=63×28=16×11=49×22=22×14=72×26=85×11=96×45=71×14=24×27=41×21=97×36=26×33=83×11=12×39=44×34=24×32=56×12=41×17=62×11=12×78=65×81=12×59=53×72=26×22=46×25=31×22=75×83=74×11=10×64=15×45=49×30=67×14=76×48=27×18=28×97=25×25=72×82=376+91+435=991+875+95=264+530+170=744+833+258=467+220+177=138+40+719=381+151+353=362+141+549=149+516+102=673+142+988=610+153+21=609+865+246=287+57+206=280+98+19=219+218+279=162+941+369=462+334+165=910+18+567=30+736+26=236+541+931=82+145+51=950+683+244=425+263+168=370+415+548=542+339+89=187+924+501=26+429+152=168+699+424=376+539+11=65+715+800=87+232+282=919+704+52=185+122+296=103+539+956=81+117+641=244+236+95=403+226+156=984+894+660=420+56+179=222+467+467=36+395-299=402+709-829=252+208-325=712+524-296=204+52-105=174+934-516=94+166-106=490+128-183=249+178-15=636+590-466=59+406-210=963+922-869=284+70-155=63+913-954=64+64-73=522+297-711=30+453-470=958+216-960=124+244-83=733+564-84=260+137-28=711+959-171=186+26-180=88+504-95=296+11-68=266+663-510=104+378-143=105+491-58=110+165-255=856+363-859=177+76-50=626+737-558=125+111-159=51+794-634=104+214-30=302+468-123=39+413-28=553+93-147=95+241-214=759+170-856=433-106-65=635-86-175=396-108-50=625-347-105=444-23-102=585-314-188=390-291-33=536-236-237=295-105-132=761-511-45=364-119-212=639-53-191=487-390-92=705-305-268=317-189-123=839-167-657=292-40-172=977-95-755=228-106-74=592-179-307=469-50-196=579-12-531=277-33-111=615-426-153=308-35-252=860-353-15=477-94-208=785-608-120=490-59-181=981-142-832=415-117-127=840-396-130=255-20-204=921-241-485=166-130-29=949-306-49=355-39-26=810-552-171=484-303-155=601-243-79=304-205+276=723-208+108=449-304+180=953-919+413=310-262+367=815-239+360=208-16+23=910-156+19=86-64+449=637-106+871=442-304+128=443-122+561=372-309+319=734-523+749=478-414+166=348-175+571=311-247+96=774-667+448=378-86+105=682-535+270=284-253+380=847-121+605=190-32+108=900-488+218=394-347+335=910-719+322=448-300+329=979-240+541=322-159+128=649-204+211=225-159+308=909-505+44=462-124+25=780-13+801=243-40+135=655-344+184=459-381+61=815-418+692=490-343+28=441-29+882=17×15×3=55×15×3=19×11×3=22×73×7=23×21×2=99×95×5=15×26×2=84×90×9=15×14×4=64×31×4=15×22×3=80×63×3=11×29×2=52×96×5=13×12×5=74×47×9=14×20×3=45×65×3=35×10×2=91×11×9=23×11×2=63×18×8=22×10×2=97×14×9=24×17×2=80×16×9=12×13×2=61×45×2=10×21×3=48×64×9=21×23×2=15×26×3=10×12×7=84×59×5=43×10×2=26×63×5=14×22×3=21×54×5=37×12×2=25×65×5=96×2×4=90×5×7=15×2×9=378×2×8=14×7×4=403×2×6=21×4×6=81×8×4=48×3×4=71×2×5=37×2×7=265×2×3=69×7×2=136×5×6=27×5×3=26×2×7=92×4×2=161×2×7=37×4×2=46×7×5=27×2×5=71×4×9=13×6×5=388×2×8=74×2×6=84×2×9=43×5×4=36×7×4=52×3×4=61×3×6=23×2×7=197×4×6=20×6×3=77×9×4=29×4×7=182×5×2=51×2×3=360×2×6=56×8×2=207×4×2=16×4×89=23×2×84=36×2×99=41×2×92=38×2×12=10×2×57=12×2×47=10×8×61=12×4×19=22×4×69=17×2×53=41×2×19=12×7×32=16×4×74=19×2×65=31×3×16=12×6×51=14×4×44=47×2×92=17×3×38=18×3×81=17×3×82=11×4×66=11×9×24=22×2×10=35×2×28=12×7×71=21×4×81=26×3×26=33×2×93=10×6×66=17×5×57=11×7×27=14×6×26=13×3×41=39×2×30=26×2×82=20×4×18=49×2×55=10×8×83=88×11÷8=79×52÷2=11×27÷9=96×99÷2=11×70÷2=30×17÷3=30×25÷2=65×84÷2=60×13÷6=18×96÷6=14×48÷7=20×67÷2=12×68÷2=86×16÷2=12×14÷3=38×90÷4=14×21÷3=45×71÷3=33×24÷6=96×28÷7=11×90÷3=42×41÷3=12×10÷2=52×86÷8=10×19÷2=48×40÷5=16×15÷3=26×16÷8=16×12÷4=18×86÷4=18×47÷9=61×63÷9=17×36÷9=40×10÷8=20×27÷9=12×52÷8=24×10÷8=46×60÷3=26×10÷2=70×38÷7=420×2÷6=611×6÷2=100×8÷5=297×8÷9=54×4÷9=30×9÷2=96×4÷2=400×3÷5=144×2÷6=970×3÷5=273×2÷7=737×9÷3=184×3÷2=583×8÷4=69×8÷4=119×8÷4=26×3÷2=725×6÷3=436×2÷4=810×9÷3=240×4÷3=424×5÷8=96×9÷8=222×4÷6=53×8÷4=555×2÷3=243×4÷3=168×5÷7=56×4÷8=818×8÷4=98×4÷7=234×4÷6=230×3÷5=931×4÷7=45×5÷3=120×7÷6=252×2÷4=981×2÷3=318×2÷3=167×4÷2=384÷8÷2=276÷3÷2=500÷4÷5=783÷9÷3=666÷2÷3=245÷7÷7=350÷7÷2=608÷4÷8=222÷3÷2=324÷9÷4=128÷8÷2=378÷7÷3=248÷2÷4=904÷2÷4=440÷4÷2=992÷4÷2=420÷7÷3=180÷3÷4=456÷2÷2=980÷2÷2=918÷2÷9=762÷2÷3=192÷8÷4=776÷2÷2=264÷3÷8=28÷2÷7=60÷5÷4=165÷5÷3=384÷4÷3=500÷2÷2=590÷5÷2=720÷8÷2=376÷4÷2=960÷5÷3=408÷2÷2=75÷5÷3=744÷2÷4=405÷3÷3=231÷7÷3=252÷9÷4=262÷2×7=202÷2×7=405÷9×2=70÷5×4=328÷4×5=160÷2×5=504÷4×5=222÷3×7=870÷6×8=330÷3×6=441÷9×8=680÷2×7=837÷9×8=66÷6×3=906÷2×8=934÷2×6=936÷3×8=49÷7×8=628÷4×8=282÷2×6=548÷2×6=310÷5×7=27÷9×4=936÷4×9=387÷3×6=273÷7×9=912÷4×5=396÷9×4=516÷2×6=846÷9×4=180÷3×7=65÷5×9=345÷3×5=645÷3×8=646÷2×6=702÷3×2=365÷5×6=870÷2×9=91÷7×6=792÷3×8=297÷9×21=350÷7×38=52÷2×30=276÷3×84=105÷7×58=192÷8×57=99÷9×70=144÷2×16=90÷6×19=168÷7×29=144÷4×10=680÷8×44=145÷5×13=48÷3×47=246÷6×12=165÷3×98=368÷8×10=15÷5×47=145÷5×25=156÷2×26=56÷7×16=288÷3×79=42÷2×41=525÷7×94=24÷4×84=66÷6×41=105÷5×10=423÷9×61=92÷4×30=84÷2×46=10÷5×87=260÷4×21=114÷6×19=46÷2×36=110÷5×24=24÷4×19=234÷6×22=213÷3×10=288÷8×26=261÷9×81=359+(480-243)=473+(792-184)=298+(64-38)=498+(701-476)=140+(326-72)=139+(566-116)=405+(478-366)=232+(748-305)=284+(178-70)=953+(761-473)=446+(208-79)=609+(814-161)=459+(321-206)=746+(415-179)=256+(115-23)=326+(437-248)=255+(208-81)=371+(569-374)=319+(326-230)=922+(812-92)=124+(129-36)=342+(662-413)=184+(385-379)=708+(445-408)=42+(152-29)=344+(432-154)=412+(315-172)=197+(730-415)=324+(238-19)=783+(285-150)=395+(424-189)=368+(950-678)=235+(267-124)=172+(443-223)=97+(400-197)=977+(876-347)=286+(337-301)=778+(481-68)=460+(255-172)=749+(467-189)=331-(115+172)=933-(272+463)=70-(20+50)=932-(31+172)=479-(153+184)=690-(271+291)=479-(85+224)=665-(259+406)=317-(61+58)=733-(255+29)=492-(266+129)=717-(234+247)=193-(27+133)=897-(232+229)=382-(58+157)=809-(219+457)=483-(179+99)=670-(200+208)=244-(14+32)=855-(545+83)=438-(15+157)=699-(98+84)=331-(21+167)=780-(192+170)=441-(246+169)=746-(289+354)=215-(34+178)=477-(158+14)=426-(55+65)=807-(372+151)=402-(17+91)=678-(390+286)=334-(58+208)=665-(497+110)=322-(90+151)=168-(13+41)=302-(137+165)=932-(614+37)=257-(32+44)=465-(76+17)=481-(211-32)=611-(433-167)=272-(275-153)=840-(988-558)=244-(274-144)=626-(656-316)=212-(377-318)=855-(523-321)=430-(325-76)=777-(598-97)=435-(488-148)=994-(925-127)=287-(346-102)=747-(405-127)=424-(265-164)=686-(622-526)=148-(163-160)=962-(740-164)=256-(329-246)=863-(855-373)=230-(267-154)=725-(657-652)=356-(451-97)=584-(698-467)=478-(433-376)=744-(683-291)=407-(245-160)=930-(870-409)=280-(371-365)=685-(887-765)=380-(324-83)=400-(823-666)=321-(258-99)=601-(240-233)=343-(172-79)=676-(628-152)=299-(297-112)=376-(662-329)=452-(382-131)=911-(758-380)=125÷(40÷8)=704÷(18÷9)=284÷(28÷7)=165÷(15÷3)=56÷(40÷5)=800÷(45÷9)=292÷(36÷9)=18÷(54÷9)=324÷(42÷7)=992÷(24÷3)=304÷(72÷9)=408÷(24÷4)=132÷(32÷8)=570÷(18÷9)=333÷(81÷9)=685÷(35÷7)=372÷(12÷6)=512÷(36÷9)=22÷(16÷8)=798÷(12÷2)=420÷(10÷2)=686÷(63÷9)=156÷(16÷4)=716÷(10÷5)=237÷(15÷5)=735÷(35÷7)=466÷(12÷6)=516÷(16÷4)=232÷(12÷3)=135÷(45÷5)=88÷(72÷9)=336÷(16÷4)=232÷(16÷4)=405÷(15÷5)=410÷(10÷5)=954÷(12÷6)=180÷(36÷9)=480÷(54÷9)=435÷(12÷4)=693÷(54÷6)=16÷(2×4)=776÷(2×2)=810÷(3×2)=192÷(2×4)=168÷(4×2)=764÷(2×2)=768÷(3×2)=952÷(4×2)=552÷(2×2)=656÷(2×4)=128÷(4×2)=768÷(2×4)=72÷(2×3)=984÷(2×4)=856÷(2×4)=396÷(3×3)=112÷(2×2)=240÷(3×2)=330÷(3×2)=354÷(2×3)=876÷(2×2)=42÷(2×3)=540÷(3×3)=258÷(3×2)=656÷(2×2)=360÷(3×3)=624÷(2×3)=972÷(2×2)=204÷(2×3)=64÷(4×2)=344÷(2×4)=804÷(2×2)=408÷(3×2)=632÷(2×2)=244÷(2×2)=844÷(2×2)=628÷(2×2)=432÷(4×2)=306÷(3×3)=948÷(2×2)=88×(28÷4)=866×(14÷2)=102×(45÷9)=350×(81÷9)=282×(24÷8)=58×(72÷8)=166×(10÷5)=71×(56÷8)=332×(14÷7)=180×(18÷6)=177×(20÷5)=287×(35÷5)=156×(25÷5)=772×(15÷3)=307×(16÷8)=559×(54÷9)=420×(18÷9)=619×(45÷9)=108×(10÷2)=647×(63÷9)=25×(64÷8)=62×(24÷8)=56×(18÷9)=813×(36÷4)=92×(30÷5)=115×(54÷9)=173×(16÷4)=202×(27÷3)=234×(21÷7)=512×(72÷8)=447×(16÷8)=356×(30÷6)=92×(20÷5)=84×(20÷5)=149×(36÷9)=894×(49÷7)=38×(18÷2)=522×(54÷9)=88×(15÷3)=605×(48÷6)=44×(55÷5)=40×(459÷9)=12×(147÷7)=57×(664÷8)=47×(126÷9)=83×(68÷4)=54×(90÷6)=20×(44÷2)=36×(216÷9)=13×(56÷4)=16×(66÷2)=20×(609÷7)=18×(207÷9)=42×(510÷6)=54×(52÷4)=48×(98÷7)=35×(64÷4)=68×(196÷7)=19×(57÷3)=91×(74÷2)=16×(348÷6)=62×(234÷9)=37×(72÷6)=76×(30÷2)=28×(54÷2)=91×(294÷7)=14×(275÷5)=61×(396÷6)=55×(98÷7)=31×(415÷5)=21×(344÷8)=55×(180÷6)=17×(111÷3)=57×(60÷6)=34×(125÷5)=37×(34÷2)=10×(504÷8)=24×(155÷5)=10×(190÷5)=30×(270÷6)=468+15×4=180+270×3=266+101×4=913+154×5=87+91×9=333+419×2=252+16×7=741+141×3=150+195×4=681+253×3=468+226×2=347+146×3=244+12×9=62+82×8=460+19×3=494+24×4=500+119×2=339+67×5=224+15×8=77+324×3=125+139×4=808+43×3=412+76×7=462+212×4=254+16×5=30+349×2=185+115×2=843+29×2=95+17×2=296+144×6=192×5+37=312×3+68=273×3+85=37×8+718=117×2+216=71×7+595=355×2+220=261×3+435=46×8+245=188×4+266=227+29×12=294+24×24=45+18×47=654+28×20=238+22×17=550+17×10=56+19×28=426+12×18=332+17×21=317+56×13=364+10×20=860+29×29=186+29×28=241+92×10=36+68×11=690+15×35=482+10×15=84+11×75=444+42×12=838+13×40=225+23×14=960+12×56=283+10×26=497+35×11=286+22×32=59+36×10=249+17×29=713+57×16=99+32×12=428+52×13=13×68+45=86×10+899=12×41+96=47×16+938=15×42+105=11×46+147=16×17+375=31×17+722=10×50+297=98×10+847=382-14×22=363-14×20=273-10×22=576-13×14=395-10×28=955-12×36=135-10×13=735-15×17=428-16×21=772-11×64=425-18×13=392-19×17=280-10×19=743-28×13=468-44×10=440-29×11=306-20×14=865-11×76=479-15×28=761-51×14=252-13×12=612-20×29=336-12×25=998-35×13=439-25×13=864-10×68=458-32×12=827-55×10=418-40×10=644-12×17=365-20×15=246-10×10=268-14×14=875-17×39=328-12×13=898-79×10=496-13×18=976-12×47=491-34×14=578-24×22=473-40×8=319-36×7=130-61×2=943-89×2=213-48×2=910-66×2=142-36×3=435-118×2=308-25×9=972-39×7=337-64×2=805-116×4=356-72×4=771-91×7=496-50×4=524-29×4=296-21×3=298-31×3=359-79×4=373-43×3=371-36×6=799-29×8=479-10×5=929-194×3=401-124×3=410-26×8=336-102×2=340-87×3=421-63×3=990-221×4=261-61×3=56-25×2=286-12×9=318-38×2=270-115×2=939-43×2=178-19×4=368-90×4=248-17×7=618-76×5=10×45-132=44×15-276=45×11-18=11×73-66=42×11-36=29×32-861=29×12-270=55×17-151=32×15-456=15×56-202=13×34-123=17×37-35=16×21-281=11×58-197=12×40-67=70×14-867=22×20-81=25×33-279=30×10-299=15×57-629=11×43-176=29×34-786=24×19-314=17×33-119=18×22-263=13×61-663=30×16-201=14×24-72=10×34-33=13×14-36=27×12-149=93×10-198=14×28-91=44×19-434=17×21-331=86×11-616=14×28-334=18×42-95=16×21-293=21×31-538=35×7-220=716×6-758=458×2-686=397×9-243=119×2-206=420×4-945=54×7-339=861×3-987=160×5-250=888×5-428=40×8-318=501×9-585=168×2-306=767×4-806=83×8-373=605×8-233=158×4-60=351×7-249=238×3-221=221×8-859=389×2-252=807×9-167=417×2-418=271×5-95=140×5-88=863×3-539=88×7-45=708×7-455=220×2-433=283×2-535=177×3-477=343×5-365=98×7-93=347×9-684=29×8-48=569×7-471=245×3-74=747×6-583=207×2-211=277×8-326=298+984÷8=752+460÷2=159+616÷7=265+718÷2=126+423÷9=249+820÷2=258+126÷3=361+36÷2=116+363÷3=13+24÷3=188+144÷9=811+126÷9=84+588÷6=456+588÷7=238+708÷4=658+558÷6=405+714÷6=108+944÷8=407+485÷5=518+468÷2=996÷3+311=999÷3+403=404÷4+330=747÷3+668=648÷8+56=584÷8+72=966÷7+340=760÷2+352=15÷5+85=476÷7+711=600÷5+377=104÷4+827=777÷7+379=574÷2+849=432÷8+408=693÷7+84=210÷2+471=513÷3+247=363÷3+342=560÷2+563=156-230÷5=403-140÷4=437-207÷9=638-380÷5=410-966÷7=177-654÷6=324-150÷2=989-450÷6=108-711÷9=919-975÷5=185-308÷4=665-791÷7=433-260÷4=499-20÷2=47-42÷3=818-704÷2=73-328÷8=380-132÷3=193-302÷2=877-940÷2=456-548÷4=919-244÷4=77-24÷4=719-158÷2=302-153÷3=502-414÷9=480-88÷2=749-150÷5=254-502÷2=646-272÷8=440-944÷8=307-888÷4=236-56÷7=501-872÷4=451-332÷2=599-314÷2=238-362÷2=930-924÷3=485-805÷7=903-492÷3=19×(224-179)=33×(970-902)=18×(388-334)=16×(658-595)=31×(89-72)=77×(583-555)=30×(175-149)=40×(532-477)=56×(302-285)=84×(387-302)=57×(280-265)=38×(467-375)=25×(128-100)=78×(383-372)=64×(241-227)=64×(795-729)=13×(279-263)=34×(510-476)=21×(76-39)=21×(740-650)=(179-146)×19=(389-319)×21=(400-344)×12=(963-949)×96=(118-92)×15=(174-114)×79=(172-159)×47=(58-29)×78=(99-48)×14=(965-910)×49=(37-23)×35=(429-333)×86=(199-185)×43=(282-191)×64=(68-57)×61=(252-169)×69=(432-419)×43=(742-715)×36=(77-46)×23=(341-314)×80=33×(217-212)=399×(539-535)=132×(58-52)=805×(973-964)=75×(62-55)=961×(763-754)=284×(489-486)=19×(959-953)=69×(122-117)=212×(858-851)=96×(135-129)=513×(16-11)=195×(200-197)=874×(792-785)=181×(396-392)=287×(814-808)=173×(262-259)=921×(143-134)=180×(58-55)=247×(186-182)=182×(51-48)=801×(614-611)=108×(475-466)=735×(669-666)=273×(435-432)=407×(67-60)=139×(228-225)=178×(291-287)=221×(264-260)=23×(566-562)=59×(24-16)=962×(457-451)=197×(446-441)=276×(929-922)=66×(355-346)=725×(230-225)=53×(197-191)=142×(73-66)=11×(308-305)=294×(539-532)=117÷(22-19)=740÷(225-223)=322÷(343-336)=110÷(40-35)=72÷(136-127)=370÷(808-806)=480÷(443-435)=144÷(727-725)=436÷(39-37)=440÷(644-642)=294÷(394-392)=616÷(272-264)=210÷(204-202)=602÷(146-139)=385÷(46-41)=147÷(600-593)=384÷(250-247)=432÷(965-961)=60÷(457-452)=690÷(892-890)=72÷(30-22)=958÷(890-888)=252÷(458-456)=932÷(439-437)=360÷(219-210)=279÷(942-939)=92÷(75-73)=495÷(203-200)=408÷(115-112)=828÷(321-317)=52÷(109-107)=415÷(95-90)=42÷(310-304)=714÷(325-323)=382÷(169-167)=322÷(569-567)=460÷(118-116)=840÷(575-568)=368÷(53-49)=196÷(395-388)=(485-149)÷8=(686-287)÷7=(231-123)÷4=(185-111)÷2=(112-32)÷5=(331-271)÷5=(391-331)÷6=(769-527)÷2=(496-26)÷2=(841-33)÷4=(494-119)÷5=(854-239)÷3=(428-382)÷2=(454-405)÷7=(213-207)÷2=(672-375)÷9=(368-152)÷8=(436-394)÷3=(284-276)÷2=(921-21)÷6=(353-24)÷7=(905-383)÷2=(241-231)÷2=(783-51)÷2=(468-52)÷8=(833-95)÷3=(350-168)÷2=(958-545)÷7=(193-113)÷5=(942-877)÷5=(371-185)÷3=(877-261)÷2=(253-109)÷3=(963-668)÷5=(249-194)÷5=(286-265)÷3=(385-286)÷9=(715-641)÷2=(267-147)÷2=(959-895)÷8=1/8+5/8=2/8+3/8=4/7+2/7=4/9+3/9=3/7+2/7=2/10+5/10=4/8+2/8=7/9+2/9=1/5+2/5=1/5+4/5=2/6+3/6=1/8+7/8=5/7-1/7=5/8-3/8=2/6-1/6=2/3-1/3=4/7-2/7=3/5-2/5=2/7-1/7=3/5-1/5=3/6-2/6=3/8-2/8=2/8-1/8=8/9-1/9=0.7+2.2=59.1+39.7=5.1+3.1=0.6+9.2=8.2+5.6=16.4+50.2=0.9+9.5=2.8+74.4=5.1+7.8=2.5+1.5=8.7+9.6=51.1+5.9=1.0+7.1=11.4+67.3=2.7+4.1=5.3+1.5=0.4+1.4=25.8+70.8=0.8+1.8=10.8+55.4=3.7+2.2=1.1+8.1=6.6+9.3=19.9+16.1=7.3+4.5=12.3+76.1=1.2+9.6=3.8+8.7=8.3+0.3=5.9+67.4=1.8+4.3=59.7+31.9=7.3+8.1=9.4+9.7=2.9+1.5=38.3+46.4=5.1+0.3=26.1+1.9=8.5+4.7=8.9+9.9=6.9-6.1=62.7-47.7=1.5-1.1=7.6-2.8=9.5-4.9=69.4-12.5=9.9-0.6=50.0-27.2=7.3-5.7=10.0-6.0=4.9-1.7=43.0-41.9=4.7-0.8=56.1-43.3=7.5-2.4=9.4-0.8=6.7-0.3=23.4-14.4=9.3-4.9=27.5-19.9=8.1-6.1=6.3-3.4=2.6-0.8=33.8-24.5=7.9-7.4=97.2-43.7=5.2-3.7=9.3-1.0=7.1-5.3=88.9-7.5=9.9-8.4=82.1-55.4=5.7-3.8=4.7-2.2=5.5-1.2=42.7-33.9=4.2-2.7=40.8-9.9=5.8-3.1=9.0-5.9=参考答案143+355=498582+429=101196+101=197116+602=718307+155=462180+818=99849+280=329985+519=1504328+116=444425+329=75475+25=100472+840=1312284+87=371152+334=48686+372=458337+415=752160+197=357587+400=98792+138=230820+477=1297257+138=395186+446=63260+154=214464+576=1040101+84=185257+435=692235+115=350249+97=346119+148=267614+967=1581159+266=425861+433=1294289+196=485595+149=74476+187=263121+339=460100+94=194328+707=103527+144=171107+457=564395-174=221797-475=322323-220=103896-497=399427-349=78909-145=764497-347=150672-280=392326-244=82681-668=13279-128=151961-278=683166-88=78783-633=150155-27=128868-551=317339-251=88632-98=534416-384=32863-72=791346-122=224524-100=424273-168=105755-639=116422-79=343768-345=423383-222=161717-300=417248-100=148662-11=651392-162=230784-743=41296-273=23969-53=916462-231=231732-552=180174-31=143502-360=142239-226=13777-663=11455×7=385744×4=2976229×2=458709×4=2836132×5=660120×5=600119×6=714840×3=2520199×3=597706×5=353010×2=2094×8=752109×2=218873×8=6984310×3=930440×4=1760120×8=960670×3=201071×8=568156×4=624262×2=524742×5=371016×2=32266×6=1596129×4=516487×4=1948298×2=596571×4=2284136×5=680963×3=2889305×3=915646×3=1938174×5=870991×6=5946399×2=798337×3=1011132×3=396483×4=1932112×5=560707×5=3535220÷4=55280÷8=35165÷3=55988÷2=494390÷2=195420÷7=6078÷2=39492÷6=82212÷4=53816÷4=204290÷2=145549÷3=183175÷7=25642÷3=214296÷8=37686÷7=9885÷5=17270÷3=90230÷5=46590÷5=118168÷4=42568÷8=71102÷2=51450÷5=9072÷6=12340÷4=85320÷4=80150÷2=75398÷2=199120÷6=20351÷9=39280÷4=70318÷2=159252÷7=36256÷8=32426÷6=7181÷9=9555÷3=185306÷2=153328÷4=8214×11=15457×34=193820×14=28063×28=176416×11=17649×22=107822×14=30872×26=187285×11=93596×45=432071×14=99424×27=64841×21=86197×36=349226×33=85883×11=91312×39=46844×34=149624×32=76856×12=67241×17=69762×11=68212×78=93665×81=526512×59=70853×72=381626×22=57246×25=115031×22=68275×83=622574×11=81410×64=64015×45=67549×30=147067×14=93876×48=364827×18=48628×97=271625×25=62572×82=5904376+91+435=902991+875+95=1961264+530+170=964744+833+258=1835467+220+177=864138+40+719=897381+151+353=885362+141+549=1052149+516+102=767673+142+988=1803610+153+21=784609+865+246=1720287+57+206=550280+98+19=397219+218+279=716162+941+369=1472462+334+165=961910+18+567=149530+736+26=792236+541+931=170882+145+51=278950+683+244=1877425+263+168=856370+415+548=1333542+339+89=970187+924+501=161226+429+152=607168+699+424=1291376+539+11=92665+715+800=158087+232+282=601919+704+52=1675185+122+296=603103+539+956=159881+117+641=839244+236+95=575403+226+156=785984+894+660=2538420+56+179=655222+467+467=115636+395-299=132402+709-829=282252+208-325=135712+524-296=940204+52-105=151174+934-516=59294+166-106=154490+128-183=435249+178-15=412636+590-466=76059+406-210=255963+922-869=1016284+70-155=19963+913-954=2264+64-73=55522+297-711=10830+453-470=13958+216-960=214124+244-83=285733+564-84=1213260+137-28=369711+959-171=1499186+26-180=3288+504-95=497296+11-68=239266+663-510=419104+378-143=339105+491-58=538110+165-255=20856+363-859=360177+76-50=203626+737-558=805125+111-159=7751+794-634=211104+214-30=288302+468-123=64739+413-28=424553+93-147=49995+241-214=122759+170-856=73433-106-65=262635-86-175=374396-108-50=238625-347-105=173444-23-102=319585-314-188=83390-291-33=66536-236-237=63295-105-132=58761-511-45=205364-119-212=33639-53-191=395487-390-92=5705-305-268=132317-189-123=5839-167-657=15292-40-172=80977-95-755=127228-106-74=48592-179-307=106469-50-196=223579-12-531=36277-33-111=133615-426-153=36308-35-252=21860-353-15=492477-94-208=175785-608-120=57490-59-181=250981-142-832=7415-117-127=171840-396-130=314255-20-204=31921-241-485=195166-130-29=7949-306-49=594355-39-26=290810-552-171=87484-303-155=26601-243-79=279304-205+276=375723-208+108=623449-304+180=325953-919+413=447310-262+367=415815-239+360=936208-16+23=215910-156+19=77386-64+449=471637-106+871=1402442-304+128=266443-122+561=882372-309+319=382734-523+749=960478-414+166=230348-175+571=744311-247+96=160774-667+448=555378-86+105=397682-535+270=417284-253+380=411847-121+605=1331190-32+108=266900-488+218=630394-347+335=382910-719+322=513448-300+329=477979-240+541=1280322-159+128=291649-204+211=656225-159+308=374909-505+44=448462-124+25=363780-13+801=1568243-40+135=338655-344+184=495459-381+61=139815-418+692=1089490-343+28=175441-29+882=129417×15×3=76555×15×3=247519×11×3=62722×73×7=1124223×21×2=96699×95×5=4702515×26×2=78084×90×9=6804015×14×4=84064×31×4=793615×22×3=99080×63×3=1512011×29×2=63852×96×5=2496013×12×5=78074×47×9=3130214×20×3=84045×65×3=877535×10×2=70091×11×9=900923×11×2=50663×18×8=907222×10×2=44097×14×9=1222224×17×2=81680×16×9=1152012×13×2=31261×45×2=549010×21×3=63048×64×9=2764821×23×2=96615×26×3=117010×12×7=84084×59×5=2478043×10×2=86026×63×5=819014×22×3=92421×54×5=567037×12×2=88825×65×5=812596×2×4=76890×5×7=315015×2×9=270378×2×8=604814×7×4=392403×2×6=483621×4×6=50481×8×4=259248×3×4=57671×2×5=71037×2×7=518265×2×3=159069×7×2=966136×5×6=408027×5×3=40526×2×7=36492×4×2=736161×2×7=225437×4×2=29646×7×5=161027×2×5=27071×4×9=255613×6×5=390388×2×8=620874×2×6=88884×2×9=151243×5×4=86036×7×4=100852×3×4=62461×3×6=109823×2×7=322197×4×6=472820×6×3=36077×9×4=277229×4×7=812182×5×2=182051×2×3=306360×2×6=432056×8×2=896207×4×2=165616×4×89=569623×2×84=386436×2×99=712841×2×92=754438×2×12=91210×2×57=114012×2×47=112810×8×61=488012×4×19=91222×4×69=607217×2×53=180241×2×19=155812×7×32=268816×4×74=473619×2×65=247031×3×16=148812×6×51=367214×4×44=246447×2×92=864817×3×38=193818×3×81=437417×3×82=418211×4×66=290411×9×24=237622×2×10=44035×2×28=196012×7×71=596421×4×81=680426×3×26=202833×2×93=613810×6×66=396017×5×57=484511×7×27=207914×6×26=218413×3×41=159939×2×30=234026×2×82=426420×4×18=144049×2×55=539010×8×83=664088×11÷8=12179×52÷2=205411×27÷9=3396×99÷2=475211×70÷2=38530×17÷3=17030×25÷2=37565×84÷2=273060×13÷6=13018×96÷6=28814×48÷7=9620×67÷2=67012×68÷2=40886×16÷2=68812×14÷3=5638×90÷4=85514×21÷3=9845×71÷3=106533×24÷6=13296×28÷7=38411×90÷3=33042×41÷3=57412×10÷2=6052×86÷8=55910×19÷2=9548×40÷5=38416×15÷3=8026×16÷8=5216×12÷4=4818×86÷4=38718×47÷9=9461×63÷9=42717×36÷9=6840×10÷8=5020×27÷9=6012×52÷8=7824×10÷8=3046×60÷3=92026×10÷2=13070×38÷7=380420×2÷6=140611×6÷2=1833100×8÷5=160297×8÷9=26454×4÷9=2430×9÷2=13596×4÷2=192400×3÷5=240144×2÷6=48970×3÷5=582273×2÷7=78737×9÷3=2211184×3÷2=276583×8÷4=116669×8÷4=138119×8÷4=23826×3÷2=39725×6÷3=1450436×2÷4=218810×9÷3=2430240×4÷3=320424×5÷8=26596×9÷8=108222×4÷6=14853×8÷4=106555×2÷3=370243×4÷3=324168×5÷7=12056×4÷8=28818×8÷4=163698×4÷7=56234×4÷6=156230×3÷5=138931×4÷7=53245×5÷3=75120×7÷6=140252×2÷4=126981×2÷3=654318×2÷3=212167×4÷2=334384÷8÷2=24276÷3÷2=46500÷4÷5=25783÷9÷3=29666÷2÷3=111245÷7÷7=5350÷7÷2=25608÷4÷8=19222÷3÷2=37324÷9÷4=9128÷8÷2=8378÷7÷3=18248÷2÷4=31904÷2÷4=113440÷4÷2=55992÷4÷2=124420÷7÷3=20180÷3÷4=15456÷2÷2=114980÷2÷2=245918÷2÷9=51762÷2÷3=127192÷8÷4=6776÷2÷2=194264÷3÷8=1128÷2÷7=260÷5÷4=3165÷5÷3=11384÷4÷3=32500÷2÷2=125590÷5÷2=59720÷8÷2=45376÷4÷2=47960÷5÷3=64408÷2÷2=10275÷5÷3=5744÷2÷4=93405÷3÷3=45231÷7÷3=11252÷9÷4=7262÷2×7=917202÷2×7=707405÷9×2=9070÷5×4=56328÷4×5=410160÷2×5=400504÷4×5=630222÷3×7=518870÷6×8=1160330÷3×6=660441÷9×8=392680÷2×7=2380837÷9×8=74466÷6×3=33906÷2×8=3624934÷2×6=2802936÷3×8=249649÷7×8=56628÷4×8=1256282÷2×6=846548÷2×6=1644310÷5×7=43427÷9×4=12936÷4×9=2106387÷3×6=774273÷7×9=351912÷4×5=1140396÷9×4=176516÷2×6=1548846÷9×4=376180÷3×7=42065÷5×9=117345÷3×5=575645÷3×8=1720646÷2×6=1938702÷3×2=468365÷5×6=438870÷2×9=391591÷7×6=78792÷3×8=2112297÷9×21=693350÷7×38=190052÷2×30=780276÷3×84=7728105÷7×58=870192÷8×57=136899÷9×70=770144÷2×16=115290÷6×19=285168÷7×29=696144÷4×10=360680÷8×44=3740145÷5×13=37748÷3×47=752246÷6×12=492165÷3×98=5390368÷8×10=46015÷5×47=141145÷5×25=725156÷2×26=202856÷7×16=128288÷3×79=758442÷2×41=861525÷7×94=705024÷4×84=50466÷6×41=451105÷5×10=210423÷9×61=286792÷4×30=69084÷2×46=193210÷5×87=174260÷4×21=1365114÷6×19=36146÷2×36=828110÷5×24=52824÷4×19=114234÷6×22=858213÷3×10=710288÷8×26=936261÷9×81=2349359+(480-243)=596473+(792-184)=1081298+(64-38)=324498+(701-476)=723140+(326-72)=394139+(566-116)=589405+(478-366)=517232+(748-305)=675284+(178-70)=392953+(761-473)=1241446+(208-79)=575609+(814-161)=1262459+(321-206)=574746+(415-179)=982256+(115-23)=348326+(437-248)=515255+(208-81)=382371+(569-374)=566319+(326-230)=415922+(812-92)=1642124+(129-36)=217342+(662-413)=591184+(385-379)=190708+(445-408)=74542+(152-29)=165344+(432-154)=622412+(315-172)=555197+(730-415)=512324+(238-19)=543783+(285-150)=918395+(424-189)=630368+(950-678)=640235+(267-124)=378172+(443-223)=39297+(400-197)=300977+(876-347)=1506286+(337-301)=322778+(481-68)=1191460+(255-172)=543749+(467-189)=1027331-(115+172)=44933-(272+463)=19870-(20+50)=0932-(31+172)=729479-(153+184)=142690-(271+291)=128479-(85+224)=170665-(259+406)=0317-(61+58)=198733-(255+29)=449492-(266+129)=97717-(234+247)=236193-(27+133)=33897-(232+229)=436382-(58+157)=167809-(219+457)=133483-(179+99)=205670-(200+208)=262244-(14+32)=198855-(545+83)=227438-(15+157)=266699-(98+84)=517331-(21+167)=143780-(192+170)=418441-(246+169)=26746-(289+354)=103215-(34+178)=3477-(158+14)=305426-(55+65)=306807-(372+151)=284402-(17+91)=294678-(390+286)=2334-(58+208)=68665-(497+110)=58322-(90+151)=81168-(13+41)=114302-(137+165)=0932-(614+37)=281257-(32+44)=181465-(76+17)=372481-(211-32)=302611-(433-167)=345272-(275-153)=150840-(988-558)=410244-(274-144)=114626-(656-316)=286212-(377-318)=153855-(523-321)=653430-(325-76)=181777-(598-97)=276435-(488-148)=95994-(925-127)=196287-(346-102)=43747-(405-127)=469424-(265-164)=323686-(622-526)=590148-(163-160)=145962-(740-164)=386256-(329-246)=173863-(855-373)=381230-(267-154)=117725-(657-652)=720356-(451-97)=2584-(698-467)=353478-(433-376)=421744-(683-291)=352407-(245-160)=322930-(870-409)=469280-(371-365)=274685-(887-765)=563380-(324-83)=139400-(823-666)=243321-(258-99)=162601-(240-233)=594343-(172-79)=250676-(628-152)=200299-(297-112)=114376-(662-329)=43452-(382-131)=201911-(758-380)=533125÷(40÷8)=25704÷(18÷9)=352284÷(28÷7)=71165÷(15÷3)=3356÷(40÷5)=7800÷(45÷9)=160292÷(36÷9)=7318÷(54÷9)=3324÷(42÷7)=54992÷(24÷3)=124304÷(72÷9)=38408÷(24÷4)=68132÷(32÷8)=33570÷(18÷9)=285333÷(81÷9)=37685÷(35÷7)=137372÷(12÷6)=186512÷(36÷9)=12822÷(16÷8)=11798÷(12÷2)=133420÷(10÷2)=84686÷(63÷9)=98156÷(16÷4)=39716÷(10÷5)=358237÷(15÷5)=79735÷(35÷7)=147466÷(12÷6)=233516÷(16÷4)=129232÷(12÷3)=58135÷(45÷5)=1588÷(72÷9)=11336÷(16÷4)=84232÷(16÷4)=58405÷(15÷5)=135410÷(10÷5)=205954÷(12÷6)=477180÷(36÷9)=45480÷(54÷9)=80435÷(12÷4)=145693÷(54÷6)=7716÷(2×4)=2776÷(2×2)=194810÷(3×2)=135192÷(2×4)=24168÷(4×2)=21764÷(2×2)=191768÷(3×2)=128952÷(4×2)=119552÷(2×2)=138656÷(2×4)=82128÷(4×2)=16768÷(2×4)=9672÷(2×3)=12984÷(2×4)=123856÷(2×4)=107396÷(3×3)=44112÷(2×2)=28240÷(3×2)=40330÷(3×2)=55354÷(2×3)=59876÷(2×2)=21942÷(2×3)=7540÷(3×3)=60258÷(3×2)=43656÷(2×2)=164360÷(3×3)=40624÷(2×3)=104972÷(2×2)=243204÷(2×3)=3464÷(4×2)=8344÷(2×4)=43804÷(2×2)=201408÷(3×2)=68632÷(2×2)=158244÷(2×2)=61844÷(2×2)=211628÷(2×2)=157432÷(4×2)=54306÷(3×3)=34948÷(2×2)=23788×(28÷4)=616866×(14÷2)=6062102×(45÷9)=510350×(81÷9)=3150282×(24÷8)=84658×(72÷8)=522166×(10÷5)=33271×(56÷8)=497332×(14÷7)=664180×(18÷6)=540177×(20÷5)=708287×(35÷5)=2009156×(25÷5)=780772×(15÷3)=3860307×(16÷8)=614559×(54÷9)=3354420×(18÷9)=840619×(45÷9)=3095108×(10÷2)=540647×(63÷9)=452925×(64÷8)=20062×(24÷8)=18656×(18÷9)=112813×(36÷4)=731792×(30÷5)=552115×(54÷9)=690173×(16÷4)=692202×(27÷3)=1818234×(21÷7)=702512×(72÷8)=4608447×(16÷8)=894356×(30÷6)=178092×(20÷5)=36884×(20÷5)=336149×(36÷9)=596894×(49÷7)=625838×(18÷2)=342522×(54÷9)=313288×(15÷3)=440605×(48÷6)=484044×(55÷5)=48440×(459÷9)=204012×(147÷7)=25257×(664÷8)=473147×(126÷9)=65883×(68÷4)=141154×(90÷6)=81020×(44÷2)=44036×(216÷9)=86413×(56÷4)=18216×(66÷2)=52820×(609÷7)=174018×(207÷9)=41442×(510÷6)=357054×(52÷4)=70248×(98÷7)=67235×(64÷4)=56068×(196÷7)=190419×(57÷3)=36191×(74÷2)=336716×(348÷6)=92862×(234÷9)=161237×(72÷6)=44476×(30÷2)=114028×(54÷2)=75691×(294÷7)=382214×(275÷5)=77061×(396÷6)=402655×(98÷7)=77031×(415÷5)=257321×(344÷8)=90355×(180÷6)=165017×(111÷3)=62957×(60÷6)=57034×(125÷5)=85037×(34÷2)=62910×(504÷8)=63024×(155÷5)=74410×(190÷5)=38030×(270÷6)=1350468+15×4=528180+270×3=990266+101×4=670913+154×5=168