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181+317=533+416=113+48=198+370=198+91=546+267=293+111=691+859=125+95=186+396=326+84=229+497=236+211=229+699=56+38=233+342=234+128=972+281=172+68=474+381=92+185=255+261=23+119=445+734=239+66=768+181=354+71=346+254=121+262=306+69=364+77=753+586=214+278=116+153=191+145=403+282=27+114=574+977=403+81=343+450=109-31=222-182=226-197=892-219=397-290=178-58=488-169=538-23=379-313=676-92=224-152=749-31=216-83=576-547=425-282=236-70=480-322=315-131=352-227=804-453=393-125=564-82=227-214=860-246=294-240=817-156=295-145=605-531=468-364=514-326=462-33=476-170=406-225=871-115=475-190=697-440=472-217=798-644=276-38=558-28=94×3=900×2=31×2=568×5=19×7=83×2=491×2=695×4=56×7=822×6=89×8=892×3=70×8=453×2=392×2=380×6=272×2=686×5=158×2=799×2=131×2=74×5=73×5=444×9=153×5=956×2=152×6=855×8=179×3=525×2=128×5=133×3=309×3=276×5=89×3=441×7=270×2=560×8=125×2=59×7=100÷5=412÷4=384÷8=144÷4=240÷3=648÷2=220÷5=102÷2=44÷4=562÷2=176÷4=192÷2=84÷4=248÷8=30÷5=44÷2=164÷2=405÷5=84÷7=814÷2=322÷7=532÷7=288÷2=288÷9=270÷2=376÷8=84÷3=728÷7=238÷2=162÷9=190÷2=900÷6=352÷8=194÷2=196÷2=581÷7=306÷6=810÷9=201÷3=760÷2=56×11=57×17=21×13=15×53=12×70=85×21=13×54=82×58=69×12=14×42=28×18=28×63=23×32=55×37=41×14=91×77=37×21=12×79=20×21=10×17=59×13=67×54=32×19=65×20=11×25=49×32=12×27=32×17=12×58=27×14=10×53=30×84=11×84=84×78=14×21=99×78=41×23=22×47=48×14=72×75=574+22+181=341+938+759=24+96+579=522+643+459=79+580+89=798+66+444=51+668+246=700+254+557=175+758+45=16+956+779=238+347+225=404+954+274=77+505+301=28+70+385=483+93+94=764+966+256=35+160+61=728+853+545=651+288+15=831+201+275=388+540+45=555+44+603=577+109+78=282+37+961=58+810+42=318+730+544=116+338+34=193+668+819=83+101+277=506+714+97=103+734+60=854+958+523=12+297+487=12+729+275=135+165+437=321+291+305=274+34+308=895+384+856=228+120+79=934+998+208=170+261-403=575+115-373=62+140-32=371+533-280=256+241-55=801+246-139=338+108-189=865+60-177=465+28-382=382+70-315=437+18-24=998+856-109=155+100-22=83+863-504=254+104-302=793+32-201=41+401-172=574+766-516=257+42-95=170+584-508=318+80-270=186+736-503=48+353-254=446+614-193=453+20-397=800+919-822=10+209-172=620+924-744=406+23-108=617+199-680=107+115-19=361+285-113=42+284-106=934+181-626=318+168-274=487+720-251=326+117-426=24+350-303=250+216-288=804+293-60=360-33-192=834-140-659=488-301-80=911-292-170=244-55-177=638-268-201=324-260-20=446-235-163=346-166-98=844-118-189=287-123-83=845-108-626=491-37-317=731-486-10=383-108-187=746-16-312=248-91-118=669-119-506=479-95-179=354-56-44=198-22-166=961-145-634=483-319-112=597-273-126=276-106-86=933-108-510=279-196-60=968-663-235=360-115-40=770-275-21=437-135-93=502-131-114=455-165-185=504-429-32=278-150-107=649-392-251=436-35-384=621-154-369=275-47-52=810-222-141=469-14+29=287-13+739=429-353+126=779-633+189=251-66+200=445-306+707=248-108+47=573-376+734=497-215+26=975-165+131=220-57+174=727-693+632=218-130+33=653-644+460=182-87+109=886-119+294=141-100+62=351-296+571=438-68+60=891-615+504=466-448+278=339-24+978=191-93+157=473-118+167=109-10+200=433-396+166=342-73+223=772-39+911=195-105+249=733-106+250=256-122+277=820-729+508=471-218+47=616-612+54=260-248+176=711-401+954=281-260+73=340-164+663=174-164+253=664-185+763=20×12×4=28×99×8=10×13×5=88×85×6=29×13×2=12×38×7=16×30×2=13×57×6=14×28×2=61×43×7=24×18×2=73×21×2=11×17×3=38×57×7=19×15×2=13×14×8=10×45×2=53×11×3=29×14×2=23×43×4=31×14×2=91×98×4=10×22×3=51×50×2=12×11×7=50×62×9=23×15×2=63×55×2=39×12×2=88×96×5=15×12×2=94×35×7=16×20×3=52×93×5=15×23×2=47×60×7=31×11×2=30×21×6=28×10×2=67×14×4=15×5×6=55×8×2=26×6×5=420×2×8=142×2×3=243×2×9=19×7×4=59×2×3=22×3×8=68×9×8=156×3×2=239×4×2=39×2×8=199×3×8=21×4×5=254×2×6=73×2×6=103×2×7=155×3×2=185×2×6=16×3×6=87×8×7=20×3×9=59×5×3=66×6×2=163×3×7=71×6×2=52×3×5=11×7×2=94×9×7=151×2×3=42×8×6=13×4×3=106×8×5=34×8×2=73×3×8=27×4×9=187×4×9=21×4×6=70×5×6=34×2×52=45×2×52=44×2×19=24×4×95=14×5×52=16×4×52=25×2×12=27×2×83=34×2×44=33×3×33=25×2×91=15×2×36=30×2×67=31×2×70=19×5×28=15×4×17=10×6×67=29×2×88=44×2×46=15×3×40=24×2×63=15×3×42=24×4×38=31×3×49=13×7×14=14×5×49=21×2×95=23×4×16=29×2×25=35×2×35=21×3×94=17×2×95=44×2×74=11×3×52=12×7×59=13×3×83=11×4×17=30×2×77=21×4×42=14×4×42=21×33÷7=34×57÷2=24×36÷3=33×45÷5=10×15÷5=60×92÷4=37×26÷2=42×13÷7=10×36÷9=84×71÷2=18×24÷9=69×88÷2=19×38÷2=33×87÷3=15×30÷5=16×84÷7=10×28÷4=37×54÷6=13×56÷2=28×72÷3=80×12÷5=82×18÷2=48×20÷6=39×74÷2=28×16÷2=77×12÷6=50×14÷2=49×63÷7=35×28÷7=51×42÷6=31×24÷4=82×96÷8=45×12÷4=30×43÷2=20×45÷9=38×80÷5=18×29÷9=51×40÷8=59×14÷2=42×84÷6=238×2÷4=877×6÷3=105×7÷3=192×4÷3=64×9÷8=854×9÷6=109×6÷2=492×7÷6=154×3÷7=594×8÷3=408×2÷8=144×3÷9=288×2÷4=606×6÷2=124×3÷4=240×9÷4=120×8÷4=592×5÷4=168×2÷7=648×7÷6=112×2÷8=679×3÷7=77×5÷7=725×4÷5=117×4÷2=35×2÷5=51×6÷2=868×4÷2=198×2÷4=918×3÷6=102×9÷2=144×8÷2=59×8÷4=747×2÷9=99×8÷3=468×4÷3=410×2÷4=308×6÷7=158×5÷2=840×8÷7=216÷8÷3=216÷6÷4=996÷3÷4=336÷6÷8=896÷7÷2=952÷2÷4=414÷3÷6=348÷2÷3=126÷9÷2=168÷7÷3=68÷2÷2=408÷2÷6=700÷2÷2=512÷4÷4=676÷2÷2=736÷4÷8=144÷3÷8=176÷4÷2=354÷2÷3=666÷6÷3=392÷2÷2=832÷2÷8=630÷6÷7=32÷2÷8=768÷6÷2=522÷9÷2=48÷2÷2=360÷9÷2=360÷6÷4=720÷3÷8=216÷8÷9=920÷4÷2=260÷5÷2=300÷2÷2=260÷4÷5=270÷3÷5=360÷3÷6=180÷9÷5=216÷9÷2=912÷3÷8=406÷7×5=370÷5×6=124÷2×5=488÷8×4=315÷5×8=56÷7×8=932÷4×9=484÷4×3=936÷3×7=835÷5×9=792÷2×7=42÷2×6=194÷2×7=360÷8×3=161÷7×8=792÷4×7=440÷2×9=203÷7×6=344÷4×9=287÷7×3=870÷3×5=110÷5×3=372÷3×9=32÷2×9=576÷6×7=512÷2×9=578÷2×5=102÷3×8=190÷5×3=939÷3×2=132÷6×2=144÷8×7=372÷2×8=558÷6×7=768÷2×9=300÷3×8=212÷4×9=696÷8×3=328÷8×2=98÷2×9=183÷3×11=364÷4×21=54÷6×37=265÷5×34=280÷8×21=222÷3×13=56÷7×46=272÷4×66=32÷4×90=450÷9×77=96÷4×23=30÷3×13=128÷4×18=116÷2×72=441÷9×17=256÷8×57=27÷3×91=792÷9×57=176÷4×19=136÷8×12=45÷3×52=265÷5×55=162÷9×47=504÷6×77=33÷3×29=304÷4×19=70÷7×42=84÷7×47=45÷9×73=252÷9×81=108÷6×23=455÷5×99=36÷2×28=275÷5×16=78÷6×62=140÷5×22=114÷6×39=28÷7×40=225÷5×12=144÷4×41=122+(465-136)=770+(996-220)=154+(351-101)=695+(996-418)=302+(272-144)=97+(863-717)=42+(315-163)=664+(900-422)=428+(410-280)=212+(958-825)=456+(353-10)=332+(844-359)=329+(229-174)=479+(627-441)=291+(384-345)=340+(284-214)=495+(315-241)=882+(776-230)=60+(416-388)=691+(552-480)=309+(375-165)=923+(716-545)=326+(210-28)=477+(931-23)=188+(468-67)=587+(988-45)=219+(398-222)=46+(557-96)=20+(311-248)=479+(945-864)=256+(424-335)=351+(389-297)=82+(370-140)=482+(769-86)=351+(316-261)=60+(37-19)=102+(435-204)=478+(687-67)=75+(316-79)=286+(967-927)=446-(27+67)=991-(420+217)=230-(64+87)=337-(172+68)=204-(24+24)=935-(472+337)=173-(102+33)=963-(315+94)=476-(268+67)=602-(131+403)=424-(104+289)=951-(332+56)=394-(92+213)=813-(91+46)=375-(63+59)=920-(493+75)=369-(103+26)=647-(207+280)=371-(220+42)=745-(74+577)=435-(270+98)=530-(52+107)=489-(159+28)=577-(388+150)=348-(178+163)=787-(189+394)=252-(118+98)=496-(140+114)=392-(160+163)=736-(449+243)=418-(197+133)=635-(64+416)=275-(44+170)=554-(146+23)=470-(22+46)=694-(530+103)=336-(150+31)=636-(357+252)=497-(44+215)=895-(140+56)=341-(370-79)=275-(912-908)=187-(297-265)=656-(698-276)=262-(394-134)=616-(579-565)=150-(205-193)=613-(534-370)=99-(61-25)=878-(585-129)=169-(394-340)=741-(782-295)=464-(179-36)=708-(348-182)=268-(68-23)=241-(852-678)=299-(392-346)=956-(507-244)=486-(392-316)=609-(65-33)=274-(354-189)=841-(730-477)=161-(442-307)=860-(496-198)=310-(485-369)=760-(601-70)=252-(498-331)=679-(846-815)=379-(306-41)=828-(467-20)=472-(325-14)=557-(707-340)=292-(322-168)=428-(357-279)=179-(342-226)=960-(522-339)=366-(384-378)=909-(985-184)=330-(281-200)=131-(868-839)=24÷(18÷6)=504÷(30÷5)=346÷(14÷7)=54÷(45÷5)=114÷(30÷5)=60÷(35÷7)=168÷(42÷6)=264÷(28÷7)=52÷(24÷6)=380÷(16÷4)=15÷(24÷8)=125÷(35÷7)=216÷(30÷5)=582÷(42÷7)=440÷(40÷5)=90÷(21÷7)=207÷(24÷8)=438÷(48÷8)=492÷(21÷7)=72÷(32÷8)=213÷(12÷4)=91÷(56÷8)=216÷(56÷7)=405÷(36÷4)=284÷(12÷6)=680÷(35÷7)=322÷(18÷9)=768÷(21÷7)=52÷(28÷7)=894÷(16÷8)=374÷(12÷6)=574÷(12÷6)=352÷(10÷5)=755÷(40÷8)=145÷(40÷8)=705÷(30÷6)=16÷(40÷5)=279÷(45÷5)=400÷(24÷6)=54÷(54÷6)=558÷(3×2)=216÷(3×3)=801÷(3×3)=448÷(2×4)=720÷(3×2)=588÷(2×2)=630÷(3×2)=246÷(2×3)=132÷(2×2)=495÷(3×3)=488÷(2×2)=864÷(2×2)=810÷(2×3)=528÷(4×2)=304÷(2×2)=904÷(2×2)=414÷(3×2)=892÷(2×2)=808÷(2×2)=606÷(3×2)=528÷(2×3)=474÷(3×2)=486÷(2×3)=546÷(3×2)=882÷(2×3)=112÷(2×2)=756÷(2×2)=300÷(2×2)=676÷(2×2)=464÷(2×4)=808÷(4×2)=324÷(3×3)=963÷(3×3)=584÷(2×2)=244÷(2×2)=544÷(2×4)=534÷(2×3)=402÷(3×2)=936÷(2×2)=930÷(2×3)=49×(14÷7)=264×(16÷4)=60×(28÷7)=56×(36÷6)=69×(35÷5)=552×(32÷4)=284×(24÷8)=598×(49÷7)=189×(16÷8)=457×(21÷3)=115×(35÷5)=835×(30÷6)=29×(54÷6)=318×(18÷6)=29×(48÷6)=608×(72÷9)=18×(36÷4)=392×(24÷3)=57×(28÷7)=942×(10÷5)=82×(20÷5)=301×(15÷5)=177×(12÷4)=102×(16÷2)=231×(12÷6)=742×(25÷5)=91×(14÷7)=838×(12÷3)=116×(48÷6)=368×(18÷2)=35×(14÷2)=971×(24÷4)=98×(36÷4)=34×(24÷4)=69×(81÷9)=470×(14÷2)=33×(42÷6)=545×(24÷6)=143×(15÷3)=689×(45÷5)=26×(84÷4)=89×(356÷4)=54×(30÷3)=63×(78÷6)=47×(22÷2)=89×(371÷7)=41×(96÷8)=79×(64÷4)=37×(84÷7)=50×(511÷7)=35×(152÷8)=86×(520÷8)=39×(171÷9)=35×(320÷5)=20×(110÷5)=25×(371÷7)=24×(128÷4)=48×(208÷4)=18×(196÷4)=45×(288÷4)=62×(96÷6)=89×(322÷7)=10×(44÷4)=67×(630÷7)=13×(75÷5)=36×(512÷8)=16×(180÷6)=59×(272÷8)=32×(60÷6)=97×(238÷7)=16×(38÷2)=78×(228÷3)=40×(50÷2)=20×(144÷2)=13×(216÷8)=10×(231÷7)=15×(128÷8)=66×(351÷9)=18×(369÷9)=14×(282÷6)=42+12×6=556+331×3=228+59×3=985+436×2=422+80×7=754+158×2=364+201×3=403+43×3=270+62×6=309+352×2=294+36×9=556+33×4=71+148×4=540+42×6=113+25×3=26+69×9=230+50×6=634+78×6=454+109×3=177+120×5=84+130×2=143+96×8=216+97×7=746+119×8=177+152×3=186+192×4=94+44×5=714+119×3=318+163×4=78+59×8=42×2+345=88×3+42=92×4+330=75×3+351=39×7+56=216×2+748=42×4+448=26×9+461=182×2+236=355×2+182=389+49×11=597+13×16=75+27×14=654+23×26=130+79×10=651+18×51=146+19×27=771+13×69=236+18×35=391+34×12=187+14×54=418+11×23=500+14×11=185+21×11=278+21×10=55+37×10=13+42×14=288+61×16=298+16×37=217+59×10=101+16×50=824+18×21=473+12×42=812+35×15=103+15×25=409+41×20=448+33×11=863+17×53=380+29×17=615+25×23=18×19+292=16×54+490=31×10+144=20×23+571=11×25+461=30×33+115=32×24+188=55×12+243=10×35+352=10×83+966=489-17×11=635-20×20=304-13×16=885-25×15=486-23×19=819-25×26=223-14×11=651-14×24=439-10×32=519-14×31=491-13×31=673-51×10=388-22×12=744-10×24=365-10×25=592-36×13=363-16×22=790-19×13=495-11×42=641-56×10=467-10×27=351-26×13=418-20×11=317-12×25=350-22×15=904-83×10=420-21×12=732-15×12=482-30×13=600-26×14=378-12×31=792-23×31=253-13×12=703-53×12=382-14×20=400-13×21=209-12×13=838-30×13=401-10×29=486-25×19=318-11×5=829-169×4=404-79×4=77-37×2=278-133×2=537-121×3=138-33×4=639-50×8=425-108×3=814-316×2=308-32×7=594-89×4=457-202×2=724-82×8=235-32×6=363-14×5=285-50×5=977-49×2=260-84×3=245-18×8=88-22×3=815-44×2=464-53×4=788-34×5=473-106×2=737-304×2=494-113×4=252-36×5=359-134×2=869-21×6=250-39×3=690-37×8=175-34×4=253-105×2=406-42×2=745-37×2=135-26×5=997-86×2=474-12×6=575-104×5=14×19-18=66×11-48=17×24-254=88×11-612=31×14-174=35×19-226=13×36-309=10×85-252=11×16-121=22×38-737=11×17-128=38×20-726=10×45-388=84×11-137=14×17-69=21×45-416=14×35-345=20×35-242=33×13-191=12×79-437=10×25-25=87×11-594=11×36-379=14×37-152=12×11-116=42×20-711=38×10-266=30×28-130=13×36-336=38×13-207=43×10-131=74×12-854=23×11-18=20×14-120=15×29-395=15×26-227=10×27-216=42×11-277=11×41-333=53×13-35=72×9-557=884×7-123=103×7-193=446×6-203=323×3-433=736×5-586=313×3-648=266×7-146=370×2-83=861×7-405=119×8-740=526×3-462=414×2-626=253×5-813=234×4-542=604×7-804=413×2-603=620×6-733=155×3-204=898×5-819=233×4-479=843×3-218=193×4-321=181×8-796=161×6-375=330×6-363=445×2-40=400×6-814=299×2-317=908×2-791=112×6-41=316×3-925=157×6-100=428×5-227=209×4-461=508×8-406=100×8-168=440×4-340=134×4-530=388×6-370=167+544÷8=145+390÷5=414+484÷2=312+152÷2=319+672÷3=358+756÷3=265+720÷8=196+618÷3=376+852÷3=982+672÷3=239+63÷9=222+519÷3=79+256÷4=36+486÷3=235+231÷7=410+588÷6=92+470÷5=267+513÷9=359+342÷2=225+126÷9=126÷9+171=128÷8+522=968÷4+151=504÷6+644=298÷2+153=695÷5+116=162÷9+247=945÷5+614=63÷3+170=980÷5+237=605÷5+239=469÷7+973=944÷2+338=600÷2+404=261÷9+316=42÷3+549=530÷2+363=355÷5+559=282÷3+22=730÷2+850=448-780÷2=828-354÷3=208-416÷8=235-585÷5=419-747÷9=699-270÷6=109-129÷3=776-636÷6=400-365÷5=582-704÷4=381-408÷2=799-786÷3=206-153÷9=479-120÷4=422-896÷4=456-448÷7=394-530÷5=688-560÷5=437-628÷2=88-92÷4=244-150÷2=961-684÷9=382-291÷3=756-936÷3=465-812÷2=816-792÷4=408-512÷8=940-902÷2=101-372÷4=942-496÷2=218-959÷7=337-147÷3=339-435÷3=160-216÷6=221-876÷6=150-282÷3=169-144÷3=345-408÷2=228-18÷6=595-644÷2=27×(285-248)=99×(956-916)=14×(280-263)=82×(992-947)=90×(227-216)=93×(74-44)=13×(432-357)=20×(334-284)=16×(253-226)=67×(254-157)=25×(451-425)=16×(952-930)=43×(220-209)=31×(533-518)=46×(340-324)=27×(944-860)=11×(236-174)=99×(473-450)=29×(229-198)=96×(517-434)=(289-273)×22=(271-234)×94=(36-21)×54=(434-381)×57=(473-459)×33=(609-587)×14=(494-473)×14=(848-791)×52=(149-138)×65=(956-899)×17=(244-233)×24=(103-90)×32=(208-184)×17=(497-449)×87=(176-161)×62=(465-370)×21=(220-208)×36=(220-196)×87=(256-216)×15=(403-367)×57=19×(100-91)=630×(255-250)=18×(389-384)=634×(712-704)=86×(141-137)=59×(562-553)=28×(119-113)=320×(870-863)=109×(278-271)=148×(525-516)=12×(312-309)=761×(737-729)=131×(289-286)=984×(608-599)=24×(245-240)=458×(809-806)=50×(99-95)=804×(391-388)=93×(159-152)=698×(647-639)=209×(400-397)=799×(231-228)=15×(341-334)=715×(514-507)=30×(352-345)=181×(692-688)=46×(211-207)=193×(672-664)=138×(265-261)=665×(277-274)=80×(449-445)=82×(129-122)=191×(110-105)=437×(697-689)=48×(148-140)=975×(869-860)=63×(111-106)=902×(29-21)=79×(171-168)=944×(33-24)=428÷(209-207)=483÷(920-917)=210÷(439-433)=306÷(522-519)=175÷(171-164)=464÷(333-329)=231÷(347-344)=482÷(180-178)=258÷(75-72)=819÷(316-313)=56÷(322-320)=408÷(925-923)=138÷(328-325)=32÷(297-293)=100÷(287-283)=988÷(215-211)=488÷(462-458)=315÷(261-254)=291÷(400-397)=870÷(230-225)=429÷(390-387)=987÷(926-923)=450÷(32-29)=384÷(644-641)=255÷(328-323)=365÷(487-482)=54÷(342-333)=832÷(790-782)=332÷(390-388)=802÷(983-981)=314÷(104-102)=750÷(868-862)=342÷(258-249)=984÷(140-132)=498÷(76-73)=100÷(827-822)=424÷(193-191)=46÷(585-583)=204÷(442-436)=750÷(481-479)=(435-149)÷2=(839-749)÷2=(161-69)÷4=(952-278)÷2=(345-273)÷2=(772-754)÷6=(349-139)÷2=(953-623)÷3=(281-31)÷2=(673-337)÷6=(177-156)÷7=(566-374)÷2=(267-17)÷2=(535-380)÷5=(402-386)÷4=(434-370)÷4=(344-95)÷3=(689-461)÷6=(382-157)÷3=(959-513)÷2=(450-276)÷6=(686-30)÷4=(258-84)÷6=(992-266)÷2=(423-42)÷3=(989-701)÷8=(188-136)÷4=(859-593)÷2=(454-40)÷6=(944-656)÷3=(382-112)÷5=(502-394)÷4=(382-70)÷8=(465-332)÷7=(291-191)÷5=(212-137)÷3=(209-64)÷5=(645-141)÷8=(408-204)÷6=(802-770)÷8=1/7+2/7=1/5+3/5=1/5+2/5=2/6+4/6=3/8+4/8=1/8+6/8=1/4+2/4=1/7+3/7=3/6+2/6=7/9+2/9=1/6+4/6=6/10+3/10=4/7-1/7=2/3-1/3=4/8-3/8=4/5-1/5=3/6-2/6=3/6-1/6=4/6-1/6=5/6-1/6=3/7-1/7=4/6-2/6=4/7-2/7=3/5-1/5=6.8+4.9=35.6+27.0=4.5+7.7=1.5+10.0=4.5+8.7=30.7+3.6=6.1+6.5=25.4+71.3=2.3+1.0=2.7+7.6=0.6+1.9=64.9+29.2=7.5+6.9=61.6+20.7=5.6+6.2=5.8+2.8=3.1+5.8=37.2+56.9=0.4+2.6=62.9+5.5=5.3+1.0=7.4+6.2=2.8+7.8=0.8+42.3=5.0+6.2=83.1+3.9=3.5+0.4=4.3+4.5=7.2+3.6=24.9+22.0=0.2+0.8=33.7+30.7=4.0+1.8=4.7+9.2=8.2+6.8=26.2+50.9=9.1+0.6=63.8+27.5=5.3+2.7=3.9+5.5=7.5-0.2=51.6-45.3=4.7-3.2=5.7-5.4=7.7-2.1=88.5-1.9=6.6-2.8=73.4-23.5=6.4-3.5=5.5-1.9=7.8-1.3=69.7-68.3=7.3-3.8=71.2-6.8=7.3-1.4=3.0-2.8=6.7-1.9=82.2-53.6=5.8-5.2=53.6-36.7=5.6-1.7=8.9-6.8=8.9-0.8=36.7-3.2=5.7-3.1=55.1-29.7=8.3-2.3=5.1-2.7=7.9-1.5=92.3-48.2=7.5-5.8=98.6-8.6=4.6-3.8=6.1-5.0=9.1-2.7=49.6-33.4=10.0-3.5=71.8-13.1=8.6-4.3=5.0-0.2=参考答案181+317=498533+416=949113+48=161198+370=568198+91=289546+267=813293+111=404691+859=1550125+95=220186+396=582326+84=410229+497=726236+211=447229+699=92856+38=94233+342=575234+128=362972+281=1253172+68=240474+381=85592+185=277255+261=51623+119=142445+734=1179239+66=305768+181=949354+71=425346+254=600121+262=383306+69=375364+77=441753+586=1339214+278=492116+153=269191+145=336403+282=68527+114=141574+977=1551403+81=484343+450=793109-31=78222-182=40226-197=29892-219=673397-290=107178-58=120488-169=319538-23=515379-313=66676-92=584224-152=72749-31=718216-83=133576-547=29425-282=143236-70=166480-322=158315-131=184352-227=125804-453=351393-125=268564-82=482227-214=13860-246=614294-240=54817-156=661295-145=150605-531=74468-364=104514-326=188462-33=429476-170=306406-225=181871-115=756475-190=285697-440=257472-217=255798-644=154276-38=238558-28=53094×3=282900×2=180031×2=62568×5=284019×7=13383×2=166491×2=982695×4=278056×7=392822×6=493289×8=712892×3=267670×8=560453×2=906392×2=784380×6=2280272×2=544686×5=3430158×2=316799×2=1598131×2=26274×5=37073×5=365444×9=3996153×5=765956×2=1912152×6=912855×8=6840179×3=537525×2=1050128×5=640133×3=399309×3=927276×5=138089×3=267441×7=3087270×2=540560×8=4480125×2=25059×7=413100÷5=20412÷4=103384÷8=48144÷4=36240÷3=80648÷2=324220÷5=44102÷2=5144÷4=11562÷2=281176÷4=44192÷2=9684÷4=21248÷8=3130÷5=644÷2=22164÷2=82405÷5=8184÷7=12814÷2=407322÷7=46532÷7=76288÷2=144288÷9=32270÷2=135376÷8=4784÷3=28728÷7=104238÷2=119162÷9=18190÷2=95900÷6=150352÷8=44194÷2=97196÷2=98581÷7=83306÷6=51810÷9=90201÷3=67760÷2=38056×11=61657×17=96921×13=27315×53=79512×70=84085×21=178513×54=70282×58=475669×12=82814×42=58828×18=50428×63=176423×32=73655×37=203541×14=57491×77=700737×21=77712×79=94820×21=42010×17=17059×13=76767×54=361832×19=60865×20=130011×25=27549×32=156812×27=32432×17=54412×58=69627×14=37810×53=53030×84=252011×84=92484×78=655214×21=29499×78=772241×23=94322×47=103448×14=67272×75=5400574+22+181=777341+938+759=203824+96+579=699522+643+459=162479+580+89=748798+66+444=130851+668+246=965700+254+557=1511175+758+45=97816+956+779=1751238+347+225=810404+954+274=163277+505+301=88328+70+385=483483+93+94=670764+966+256=198635+160+61=256728+853+545=2126651+288+15=954831+201+275=1307388+540+45=973555+44+603=1202577+109+78=764282+37+961=128058+810+42=910318+730+544=1592116+338+34=488193+668+819=168083+101+277=461506+714+97=1317103+734+60=897854+958+523=233512+297+487=79612+729+275=1016135+165+437=737321+291+305=917274+34+308=616895+384+856=2135228+120+79=427934+998+208=2140170+261-403=28575+115-373=31762+140-32=170371+533-280=624256+241-55=442801+246-139=908338+108-189=257865+60-177=748465+28-382=111382+70-315=137437+18-24=431998+856-109=1745155+100-22=23383+863-504=442254+104-302=56793+32-201=62441+401-172=270574+766-516=824257+42-95=204170+584-508=246318+80-270=128186+736-503=41948+353-254=147446+614-193=867453+20-397=76800+919-822=89710+209-172=47620+924-744=800406+23-108=321617+199-680=136107+115-19=203361+285-113=53342+284-106=220934+181-626=489318+168-274=212487+720-251=956326+117-426=1724+350-303=71250+216-288=178804+293-60=1037360-33-192=135834-140-659=35488-301-80=107911-292-170=449244-55-177=12638-268-201=169324-260-20=44446-235-163=48346-166-98=82844-118-189=537287-123-83=81845-108-626=111491-37-317=137731-486-10=235383-108-187=88746-16-312=418248-91-118=39669-119-506=44479-95-179=205354-56-44=254198-22-166=10961-145-634=182483-319-112=52597-273-126=198276-106-86=84933-108-510=315279-196-60=23968-663-235=70360-115-40=205770-275-21=474437-135-93=209502-131-114=257455-165-185=105504-429-32=43278-150-107=21649-392-251=6436-35-384=17621-154-369=98275-47-52=176810-222-141=447469-14+29=484287-13+739=1013429-353+126=202779-633+189=335251-66+200=385445-306+707=846248-108+47=187573-376+734=931497-215+26=308975-165+131=941220-57+174=337727-693+632=666218-130+33=121653-644+460=469182-87+109=204886-119+294=1061141-100+62=103351-296+571=626438-68+60=430891-615+504=780466-448+278=296339-24+978=1293191-93+157=255473-118+167=522109-10+200=299433-396+166=203342-73+223=492772-39+911=1644195-105+249=339733-106+250=877256-122+277=411820-729+508=599471-218+47=300616-612+54=58260-248+176=188711-401+954=1264281-260+73=94340-164+663=839174-164+253=263664-185+763=124220×12×4=96028×99×8=2217610×13×5=65088×85×6=4488029×13×2=75412×38×7=319216×30×2=96013×57×6=444614×28×2=78461×43×7=1836124×18×2=86473×21×2=306611×17×3=56138×57×7=1516219×15×2=57013×14×8=145610×45×2=90053×11×3=174929×14×2=81223×43×4=395631×14×2=86891×98×4=3567210×22×3=66051×50×2=510012×11×7=92450×62×9=2790023×15×2=69063×55×2=693039×12×2=93688×96×5=4224015×12×2=36094×35×7=2303016×20×3=96052×93×5=2418015×23×2=69047×60×7=1974031×11×2=68230×21×6=378028×10×2=56067×14×4=375215×5×6=45055×8×2=88026×6×5=780420×2×8=6720142×2×3=852243×2×9=437419×7×4=53259×2×3=35422×3×8=52868×9×8=4896156×3×2=936239×4×2=191239×2×8=624199×3×8=477621×4×5=420254×2×6=304873×2×6=876103×2×7=1442155×3×2=930185×2×6=222016×3×6=28887×8×7=487220×3×9=54059×5×3=88566×6×2=792163×3×7=342371×6×2=85252×3×5=78011×7×2=15494×9×7=5922151×2×3=90642×8×6=201613×4×3=156106×8×5=424034×8×2=54473×3×8=175227×4×9=972187×4×9=673221×4×6=50470×5×6=210034×2×52=353645×2×52=468044×2×19=167224×4×95=912014×5×52=364016×4×52=332825×2×12=60027×2×83=448234×2×44=299233×3×33=326725×2×91=455015×2×36=108030×2×67=402031×2×70=434019×5×28=266015×4×17=102010×6×67=402029×2×88=510444×2×46=404815×3×40=180024×2×63=302415×3×42=189024×4×38=364831×3×49=455713×7×14=127414×5×49=343021×2×95=399023×4×16=147229×2×25=145035×2×35=245021×3×94=592217×2×95=323044×2×74=651211×3×52=171612×7×59=495613×3×83=323711×4×17=74830×2×77=462021×4×42=352814×4×42=235221×33÷7=9934×57÷2=96924×36÷3=28833×45÷5=29710×15÷5=3060×92÷4=138037×26÷2=48142×13÷7=7810×36÷9=4084×71÷2=298218×24÷9=4869×88÷2=303619×38÷2=36133×87÷3=95715×30÷5=9016×84÷7=19210×28÷4=7037×54÷6=33313×56÷2=36428×72÷3=67280×12÷5=19282×18÷2=73848×20÷6=16039×74÷2=144328×16÷2=22477×12÷6=15450×14÷2=35049×63÷7=44135×28÷7=14051×42÷6=35731×24÷4=18682×96÷8=98445×12÷4=13530×43÷2=64520×45÷9=10038×80÷5=60818×29÷9=5851×40÷8=25559×14÷2=41342×84÷6=588238×2÷4=119877×6÷3=1754105×7÷3=245192×4÷3=25664×9÷8=72854×9÷6=1281109×6÷2=327492×7÷6=574154×3÷7=66594×8÷3=1584408×2÷8=102144×3÷9=48288×2÷4=144606×6÷2=1818124×3÷4=93240×9÷4=540120×8÷4=240592×5÷4=740168×2÷7=48648×7÷6=756112×2÷8=28679×3÷7=29177×5÷7=55725×4÷5=580117×4÷2=23435×2÷5=1451×6÷2=153868×4÷2=1736198×2÷4=99918×3÷6=459102×9÷2=459144×8÷2=57659×8÷4=118747×2÷9=16699×8÷3=264468×4÷3=624410×2÷4=205308×6÷7=264158×5÷2=395840×8÷7=960216÷8÷3=9216÷6÷4=9996÷3÷4=83336÷6÷8=7896÷7÷2=64952÷2÷4=119414÷3÷6=23348÷2÷3=58126÷9÷2=7168÷7÷3=868÷2÷2=17408÷2÷6=34700÷2÷2=175512÷4÷4=32676÷2÷2=169736÷4÷8=23144÷3÷8=6176÷4÷2=22354÷2÷3=59666÷6÷3=37392÷2÷2=98832÷2÷8=52630÷6÷7=1532÷2÷8=2768÷6÷2=64522÷9÷2=2948÷2÷2=12360÷9÷2=20360÷6÷4=15720÷3÷8=30216÷8÷9=3920÷4÷2=115260÷5÷2=26300÷2÷2=75260÷4÷5=13270÷3÷5=18360÷3÷6=20180÷9÷5=4216÷9÷2=12912÷3÷8=38406÷7×5=290370÷5×6=444124÷2×5=310488÷8×4=244315÷5×8=50456÷7×8=64932÷4×9=2097484÷4×3=363936÷3×7=2184835÷5×9=1503792÷2×7=277242÷2×6=126194÷2×7=679360÷8×3=135161÷7×8=184792÷4×7=1386440÷2×9=1980203÷7×6=174344÷4×9=774287÷7×3=123870÷3×5=1450110÷5×3=66372÷3×9=111632÷2×9=144576÷6×7=672512÷2×9=2304578÷2×5=1445102÷3×8=272190÷5×3=114939÷3×2=626132÷6×2=44144÷8×7=126372÷2×8=1488558÷6×7=651768÷2×9=3456300÷3×8=800212÷4×9=477696÷8×3=261328÷8×2=8298÷2×9=441183÷3×11=671364÷4×21=191154÷6×37=333265÷5×34=1802280÷8×21=735222÷3×13=96256÷7×46=368272÷4×66=448832÷4×90=720450÷9×77=385096÷4×23=55230÷3×13=130128÷4×18=576116÷2×72=4176441÷9×17=833256÷8×57=182427÷3×91=819792÷9×57=5016176÷4×19=836136÷8×12=20445÷3×52=780265÷5×55=2915162÷9×47=846504÷6×77=646833÷3×29=319304÷4×19=144470÷7×42=42084÷7×47=56445÷9×73=365252÷9×81=2268108÷6×23=414455÷5×99=900936÷2×28=504275÷5×16=88078÷6×62=806140÷5×22=616114÷6×39=74128÷7×40=160225÷5×12=540144÷4×41=1476122+(465-136)=451770+(996-220)=1546154+(351-101)=404695+(996-418)=1273302+(272-144)=43097+(863-717)=24342+(315-163)=194664+(900-422)=1142428+(410-280)=558212+(958-825)=345456+(353-10)=799332+(844-359)=817329+(229-174)=384479+(627-441)=665291+(384-345)=330340+(284-214)=410495+(315-241)=569882+(776-230)=142860+(416-388)=88691+(552-480)=763309+(375-165)=519923+(716-545)=1094326+(210-28)=508477+(931-23)=1385188+(468-67)=589587+(988-45)=1530219+(398-222)=39546+(557-96)=50720+(311-248)=83479+(945-864)=560256+(424-335)=345351+(389-297)=44382+(370-140)=312482+(769-86)=1165351+(316-261)=40660+(37-19)=78102+(435-204)=333478+(687-67)=109875+(316-79)=312286+(967-927)=326446-(27+67)=352991-(420+217)=354230-(64+87)=79337-(172+68)=97204-(24+24)=156935-(472+337)=126173-(102+33)=38963-(315+94)=554476-(268+67)=141602-(131+403)=68424-(104+289)=31951-(332+56)=563394-(92+213)=89813-(91+46)=676375-(63+59)=253920-(493+75)=352369-(103+26)=240647-(207+280)=160371-(220+42)=109745-(74+577)=94435-(270+98)=67530-(52+107)=371489-(159+28)=302577-(388+150)=39348-(178+163)=7787-(189+394)=204252-(118+98)=36496-(140+114)=242392-(160+163)=69736-(449+243)=44418-(197+133)=88635-(64+416)=155275-(44+170)=61554-(146+23)=385470-(22+46)=402694-(530+103)=61336-(150+31)=155636-(357+252)=27497-(44+215)=238895-(140+56)=699341-(370-79)=50275-(912-908)=271187-(297-265)=155656-(698-276)=234262-(394-134)=2616-(579-565)=602150-(205-193)=138613-(534-370)=44999-(61-25)=63878-(585-129)=422169-(394-340)=115741-(782-295)=254464-(179-36)=321708-(348-182)=542268-(68-23)=223241-(852-678)=67299-(392-346)=253956-(507-244)=693486-(392-316)=410609-(65-33)=577274-(354-189)=109841-(730-477)=588161-(442-307)=26860-(496-198)=562310-(485-369)=194760-(601-70)=229252-(498-331)=85679-(846-815)=648379-(306-41)=114828-(467-20)=381472-(325-14)=161557-(707-340)=190292-(322-168)=138428-(357-279)=350179-(342-226)=63960-(522-339)=777366-(384-378)=360909-(985-184)=108330-(281-200)=249131-(868-839)=10224÷(18÷6)=8504÷(30÷5)=84346÷(14÷7)=17354÷(45÷5)=6114÷(30÷5)=1960÷(35÷7)=12168÷(42÷6)=24264÷(28÷7)=6652÷(24÷6)=13380÷(16÷4)=9515÷(24÷8)=5125÷(35÷7)=25216÷(30÷5)=36582÷(42÷7)=97440÷(40÷5)=5590÷(21÷7)=30207÷(24÷8)=69438÷(48÷8)=73492÷(21÷7)=16472÷(32÷8)=18213÷(12÷4)=7191÷(56÷8)=13216÷(56÷7)=27405÷(36÷4)=45284÷(12÷6)=142680÷(35÷7)=136322÷(18÷9)=161768÷(21÷7)=25652÷(28÷7)=13894÷(16÷8)=447374÷(12÷6)=187574÷(12÷6)=287352÷(10÷5)=176755÷(40÷8)=151145÷(40÷8)=29705÷(30÷6)=14116÷(40÷5)=2279÷(45÷5)=31400÷(24÷6)=10054÷(54÷6)=6558÷(3×2)=93216÷(3×3)=24801÷(3×3)=89448÷(2×4)=56720÷(3×2)=120588÷(2×2)=147630÷(3×2)=105246÷(2×3)=41132÷(2×2)=33495÷(3×3)=55488÷(2×2)=122864÷(2×2)=216810÷(2×3)=135528÷(4×2)=66304÷(2×2)=76904÷(2×2)=226414÷(3×2)=69892÷(2×2)=223808÷(2×2)=202606÷(3×2)=101528÷(2×3)=88474÷(3×2)=79486÷(2×3)=81546÷(3×2)=91882÷(2×3)=147112÷(2×2)=28756÷(2×2)=189300÷(2×2)=75676÷(2×2)=169464÷(2×4)=58808÷(4×2)=101324÷(3×3)=36963÷(3×3)=107584÷(2×2)=146244÷(2×2)=61544÷(2×4)=68534÷(2×3)=89402÷(3×2)=67936÷(2×2)=234930÷(2×3)=15549×(14÷7)=98264×(16÷4)=105660×(28÷7)=24056×(36÷6)=33669×(35÷5)=483552×(32÷4)=4416284×(24÷8)=852598×(49÷7)=4186189×(16÷8)=378457×(21÷3)=3199115×(35÷5)=805835×(30÷6)=417529×(54÷6)=261318×(18÷6)=95429×(48÷6)=232608×(72÷9)=486418×(36÷4)=162392×(24÷3)=313657×(28÷7)=228942×(10÷5)=188482×(20÷5)=328301×(15÷5)=903177×(12÷4)=531102×(16÷2)=816231×(12÷6)=462742×(25÷5)=371091×(14÷7)=182838×(12÷3)=3352116×(48÷6)=928368×(18÷2)=331235×(14÷2)=245971×(24÷4)=582698×(36÷4)=88234×(24÷4)=20469×(81÷9)=621470×(14÷2)=329033×(42÷6)=231545×(24÷6)=2180143×(15÷3)=715689×(45÷5)=620126×(84÷4)=54689×(356÷4)=792154×(30÷3)=54063×(78÷6)=81947×(22÷2)=51789×(371÷7)=471741×(96÷8)=49279×(64÷4)=126437×(84÷7)=44450×(511÷7)=365035×(152÷8)=66586×(520÷8)=559039×(171÷9)=74135×(320÷5)=224020×(110÷5)=44025×(371÷7)=132524×(128÷4)=76848×(208÷4)=249618×(196÷4)=88245×(288÷4)=324062×(96÷6)=99289×(322÷7)=409410×(44÷4)=11067×(630÷7)=603013×(75÷5)=19536×(512÷8)=230416×(180÷6)=48059×(272÷8)=200632×(60÷6)=32097×(238÷7)=329816×(38÷2)=30478×(228÷3)=592840×(50÷2)=100020×(144÷2)=144013×(216÷8)=35110×(231÷7)=33015×(128÷8)=24066×(351÷9)=257418×(369÷9)=73814×(282÷6)=65842+12×6=114556+331×3=1549228+59×3=405985+436×2=1857422+80×7=98275