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145+262=491+768=98+395=199+92=309+188=761+158=265+167=282+689=142+152=675+119=253+127=447+615=109+163=327+897=157+149=50+142=103+279=200+565=302+99=229+338=193+280=100+71=189+144=657+132=262+120=702+185=67+90=370+355=117+67=344+62=92+187=536+260=147+55=215+112=121+155=289+75=274+136=425+125=161+276=159+570=428-162=482-196=276-88=732-41=239-76=359-312=449-137=605-480=172-61=838-737=410-190=553-95=172-101=966-667=367-306=390-185=369-167=888-424=184-131=754-342=443-245=800-751=390-293=545-403=350-150=312-175=481-399=865-641=423-129=852-101=274-70=846-626=310-100=986-97=284-106=782-440=337-33=634-392=129-40=736-480=21×2=487×3=151×4=640×4=365×2=807×6=132×2=731×3=161×6=186×6=195×5=528×3=325×2=916×3=12×2=577×7=186×5=259×8=86×5=600×3=175×5=267×9=358×2=345×6=314×3=702×7=74×9=72×8=180×2=796×9=479×2=358×8=233×4=301×5=43×5=523×2=30×8=480×2=17×8=439×6=360÷3=672÷6=156÷3=771÷3=174÷2=240÷8=84÷2=56÷2=374÷2=622÷2=24÷4=630÷6=16÷2=376÷4=230÷5=225÷3=49÷7=606÷6=218÷2=320÷2=396÷4=502÷2=342÷3=134÷2=400÷5=664÷2=342÷6=354÷3=228÷2=420÷6=39÷3=474÷2=114÷2=994÷7=164÷4=548÷4=166÷2=486÷3=213÷3=752÷8=46×18=34×80=24×29=83×13=26×14=75×34=45×19=99×95=12×73=26×50=59×15=67×40=14×62=50×95=39×14=62×24=27×30=98×53=29×24=84×89=17×24=65×82=12×48=17×19=11×70=91×81=20×38=31×48=34×12=69×41=18×32=46×36=10×54=45×62=19×27=30×46=33×27=58×48=12×71=54×46=152+152+356=53+728+541=202+145+328=347+754+638=327+304+277=746+729+647=141+284+368=463+246+508=180+93+443=384+937+847=438+289+37=571+402+490=43+126+521=551+884+864=501+45+14=612+285+869=103+387+437=747+73+218=86+43+642=198+710+656=297+181+71=746+550+986=186+175+282=330+787+577=63+438+442=218+746+35=293+31+659=318+510+628=74+44+449=394+940+972=691+38+106=559+802+625=373+178+135=553+922+63=187+329+163=851+974+684=53+207+614=522+31+637=491+53+266=192+630+545=442+24-142=570+360-43=372+104-362=753+711-606=321+107-217=57+714-298=49+210-64=713+920-15=215+83-223=625+117-562=84+299-20=106+275-329=131+253-347=883+961-863=41+233-44=913+629-376=158+204-321=983+443-959=298+34-56=543+694-170=33+449-428=502+733-832=15+454-97=344+428-720=277+148-243=863+76-250=274+182-126=779+511-631=32+417-63=66+861-482=323+137-100=872+557-910=189+286-413=375+211-154=390+20-24=876+930-646=392+94-85=974+979-569=483+15-309=542+696-204=438-66-25=522-94-282=384-233-112=851-28-502=457-61-83=604-79-394=495-221-242=990-104-32=497-54-215=935-308-200=452-90-35=745-350-143=460-56-130=653-168-456=458-278-108=876-122-340=479-148-94=597-331-20=379-76-10=856-177-61=175-15-76=672-219-411=146-114-20=759-168-560=481-254-107=921-85-58=455-72-222=922-351-277=474-359-76=780-280-70=452-21-119=886-587-38=356-328-20=952-154-103=491-322-98=911-567-322=406-199-203=435-33-225=128-30-67=702-345-234=180-170+300=393-146+750=438-415+383=828-164+317=357-118+38=633-11+973=289-178+162=524-53+746=294-263+226=93-14+957=260-230+363=827-200+70=430-161+38=859-110+918=211-211+301=428-219+189=417-68+95=686-424+542=423-327+314=228-147+304=154-111+323=532-60+379=450-402+304=153-90+139=383-82+54=596-453+763=500-401+219=676-663+98=433-165+208=658-399+341=382-274+151=314-53+437=262-211+268=450-54+648=348-289+279=478-263+658=367-201+65=653-195+209=403-401+404=959-13+724=12×41×2=57×57×2=10×22×2=22×68×9=12×27×2=47×45×5=27×18×2=44×34×4=20×15×3=69×63×8=12×10×3=76×56×8=11×16×4=53×37×8=13×11×3=29×37×4=18×12×4=80×52×3=13×25×2=22×49×3=11×11×3=70×44×8=10×21×4=10×75×8=16×12×4=61×65×6=10×15×4=74×33×6=24×11×3=37×72×4=13×27×2=47×12×2=16×12×3=86×77×8=20×21×2=54×44×5=19×15×3=37×74×4=19×13×4=43×15×2=11×2×9=250×2×4=34×5×3=73×5×6=41×5×2=73×9×8=111×3×2=60×6×8=24×4×2=18×2×8=22×2×3=58×4×9=113×2×3=62×9×7=16×4×7=121×6×3=112×3×2=37×8×7=46×7×2=52×7×4=106×3×2=87×4×8=50×5×3=434×2×4=17×2×7=87×2×5=18×9×5=62×4×8=38×7×2=98×2×6=27×2×7=194×4×7=12×2×3=131×3×2=89×2×5=25×6×8=19×6×3=140×2×5=15×7×2=61×9×7=17×4×47=32×3×75=12×8×65=46×2×55=14×2×27=29×2×22=34×2×99=15×2×50=38×2×98=10×2×94=16×5×63=18×3×51=25×3×40=18×5×30=14×7×19=11×7×53=19×3×49=16×4×50=26×2×61=17×3×48=43×2×15=11×2×21=31×2×73=31×2×63=23×2×22=10×6×80=15×3×70=37×2×19=14×5×89=11×7×24=27×2×31=24×4×93=12×5×20=20×2×11=10×8×84=10×3×83=11×7×87=42×2×88=25×2×31=44×2×24=14×24÷2=83×84÷2=34×16÷8=45×52÷5=66×15÷9=47×81÷9=66×13÷6=18×95÷9=47×15÷3=84×98÷8=44×15÷3=64×30÷4=12×21÷9=35×42÷2=28×11÷4=94×52÷4=19×40÷2=63×72÷7=22×36÷4=28×84÷7=18×10÷6=32×91÷2=11×88÷4=88×33÷2=10×49÷7=16×60÷4=42×12÷8=50×81÷6=42×10÷2=26×62÷2=10×53÷2=15×99÷5=36×24÷6=88×37÷4=42×10÷6=31×51÷3=31×10÷2=72×41÷2=21×13÷7=36×99÷9=364×2÷4=955×8÷5=123×8÷6=405×3÷9=141×4÷2=558×6÷4=39×8÷3=414×5÷2=152×6÷3=434×6÷3=34×6÷4=756×6÷2=81×8÷4=690×8÷2=92×8÷4=764×7÷2=145×6÷3=709×8÷4=152×3÷8=565×7÷5=100×8÷4=504×7÷6=148×4÷2=473×6÷3=120×6÷9=289×9÷3=96×3÷2=780×4÷5=84×5÷4=50×9÷5=432×2÷3=373×6÷3=235×2÷5=759×8÷2=37×6÷2=768×6÷9=75×2÷3=73×9÷3=27×3÷9=916×2÷4=184÷4÷2=954÷3÷3=96÷2÷2=786÷3÷2=378÷6÷7=675÷3÷5=880÷8÷5=486÷3÷9=588÷4÷3=792÷2÷6=432÷6÷3=520÷2÷4=900÷4÷3=236÷2÷2=42÷2÷3=430÷2÷5=180÷9÷4=78÷2÷3=992÷2÷2=784÷8÷2=96÷6÷8=504÷2÷6=636÷3÷4=896÷4÷7=585÷9÷5=430÷5÷2=486÷2÷9=325÷5÷5=426÷3÷2=480÷8÷6=450÷2÷9=564÷3÷4=528÷2÷8=912÷2÷8=496÷4÷4=660÷4÷5=652÷2÷2=384÷8÷3=480÷6÷8=672÷6÷7=460÷4×8=813÷3×7=343÷7×4=370÷2×7=783÷3×6=984÷2×9=428÷4×7=14÷2×9=616÷4×7=477÷3×5=390÷2×8=378÷7×8=714÷7×4=54÷3×4=990÷9×8=544÷4×9=34÷2×8=628÷4×9=318÷2×8=508÷4×6=806÷2×4=288÷3×6=826÷2×5=758÷2×7=948÷3×9=552÷4×5=154÷2×8=118÷2×8=116÷2×8=24÷6×7=351÷9×7=425÷5×2=576÷9×7=24÷6×2=608÷4×5=603÷9×5=747÷9×6=990÷2×9=750÷6×5=306÷3×5=105÷5×33=328÷8×32=42÷7×93=672÷8×40=70÷7×19=261÷9×46=36÷4×63=396÷4×13=18÷3×30=297÷9×18=192÷8×23=112÷8×15=42÷3×60=329÷7×86=152÷4×17=304÷4×26=55÷5×29=387÷9×30=32÷8×71=54÷3×67=124÷4×13=36÷9×39=350÷7×18=256÷4×39=435÷5×10=180÷3×65=112÷7×58=264÷6×24=90÷9×93=183÷3×79=18÷9×57=15÷3×34=30÷3×95=106÷2×91=320÷8×10=156÷4×87=112÷7×23=696÷8×12=120÷8×13=84÷4×64=100+(184-70)=328+(677-314)=220+(405-80)=789+(902-760)=129+(364-48)=225+(692-661)=442+(383-187)=851+(652-417)=182+(162-84)=767+(935-848)=213+(403-63)=353+(954-285)=11+(434-205)=80+(861-288)=465+(261-179)=900+(932-324)=167+(386-234)=621+(973-282)=131+(264-59)=17+(932-786)=154+(69-21)=598+(687-57)=474+(171-32)=559+(957-509)=76+(490-139)=589+(695-17)=120+(315-256)=161+(368-354)=293+(276-134)=115+(886-187)=419+(246-20)=643+(296-292)=210+(445-310)=691+(880-251)=338+(400-336)=141+(856-261)=376+(489-271)=847+(645-320)=121+(121-119)=962+(937-597)=497-(52+126)=546-(87+456)=450-(171+83)=918-(31+378)=366-(212+80)=972-(325+99)=444-(176+104)=811-(674+73)=368-(247+92)=848-(460+214)=465-(300+101)=677-(320+190)=444-(141+263)=269-(26+32)=459-(154+261)=577-(42+406)=493-(33+83)=833-(128+52)=413-(170+147)=887-(551+199)=423-(226+45)=652-(120+17)=449-(329+25)=710-(475+73)=472-(351+99)=658-(91+475)=441-(110+188)=972-(320+93)=447-(23+293)=736-(198+245)=366-(188+141)=656-(47+573)=460-(56+44)=683-(173+155)=274-(87+158)=752-(114+382)=227-(38+105)=859-(393+350)=395-(187+152)=500-(50+422)=81-(82-25)=351-(384-358)=478-(361-328)=174-(469-429)=351-(284-146)=160-(163-80)=473-(450-444)=427-(720-580)=426-(407-159)=480-(951-471)=351-(274-123)=577-(774-372)=300-(107-103)=736-(887-770)=314-(357-63)=665-(726-700)=306-(478-379)=673-(734-113)=360-(211-28)=888-(726-131)=287-(399-238)=942-(656-267)=279-(176-131)=734-(314-68)=432-(377-139)=596-(960-408)=348-(345-164)=445-(178-103)=343-(229-170)=608-(952-756)=222-(417-257)=401-(428-125)=318-(324-21)=998-(109-95)=313-(212-134)=918-(949-925)=220-(295-131)=497-(378-190)=144-(353-324)=823-(872-826)=432÷(12÷6)=536÷(24÷3)=126÷(21÷3)=726÷(24÷4)=300÷(21÷7)=681÷(15÷5)=184÷(18÷9)=556÷(10÷5)=216÷(36÷9)=24÷(24÷4)=376÷(48÷6)=441÷(72÷8)=174÷(24÷4)=720÷(32÷8)=414÷(27÷3)=210÷(14÷7)=24÷(72÷9)=959÷(21÷3)=63÷(27÷3)=468÷(28÷7)=372÷(28÷7)=888÷(18÷3)=343÷(56÷8)=770÷(42÷6)=77÷(21÷3)=752÷(48÷6)=116÷(20÷5)=160÷(16÷4)=336÷(48÷6)=108÷(16÷8)=344÷(16÷2)=973÷(49÷7)=486÷(10÷5)=830÷(30÷6)=396÷(12÷3)=426÷(42÷7)=304÷(12÷6)=30÷(12÷4)=36÷(72÷8)=592÷(56÷7)=432÷(4×2)=858÷(3×2)=352÷(2×4)=684÷(3×2)=340÷(2×2)=440÷(4×2)=640÷(2×2)=306÷(2×3)=948÷(3×2)=834÷(2×3)=440÷(2×4)=900÷(2×2)=264÷(2×4)=480÷(2×4)=540÷(3×2)=104÷(4×2)=333÷(3×3)=180÷(2×2)=864÷(2×3)=354÷(3×2)=952÷(2×2)=930÷(3×2)=714÷(2×3)=52÷(2×2)=664÷(4×2)=492÷(2×2)=54÷(2×3)=824÷(2×2)=180÷(3×3)=876÷(2×3)=220÷(2×2)=81÷(3×3)=376÷(2×2)=756÷(2×3)=888÷(2×2)=42÷(3×2)=528÷(2×2)=656÷(2×4)=96÷(4×2)=544÷(2×4)=82×(20÷4)=953×(32÷8)=99×(12÷2)=218×(27÷3)=435×(10÷5)=943×(12÷6)=136×(25÷5)=902×(12÷4)=141×(20÷4)=854×(10÷2)=291×(18÷9)=476×(48÷8)=100×(72÷9)=704×(18÷6)=16×(24÷8)=567×(63÷7)=80×(18÷2)=306×(18÷9)=119×(42÷7)=184×(18÷9)=182×(15÷5)=607×(54÷9)=219×(27÷9)=220×(12÷2)=16×(18÷6)=422×(18÷9)=177×(27÷9)=606×(42÷6)=402×(16÷8)=896×(14÷2)=341×(12÷6)=351×(16÷4)=245×(15÷5)=216×(54÷6)=157×(36÷9)=869×(45÷5)=15×(10÷2)=179×(56÷7)=107×(45÷5)=744×(24÷3)=17×(477÷9)=88×(220÷5)=44×(154÷7)=52×(450÷6)=32×(76÷4)=17×(380÷4)=14×(192÷6)=90×(320÷4)=18×(36÷2)=39×(532÷7)=14×(62÷2)=56×(180÷3)=20×(50÷5)=92×(360÷5)=18×(280÷7)=58×(275÷5)=39×(175÷7)=19×(325÷5)=30×(112÷4)=76×(252÷3)=34×(115÷5)=26×(91÷7)=18×(129÷3)=93×(664÷8)=21×(248÷8)=13×(355÷5)=13×(68÷4)=60×(504÷7)=10×(250÷5)=16×(120÷6)=29×(90÷9)=10×(180÷9)=10×(279÷3)=70×(396÷9)=24×(40÷2)=83×(66÷3)=31×(126÷6)=79×(594÷6)=12×(205÷5)=24×(297÷9)=91+121×3=300+23×7=114+232×3=510+165×4=270+81×2=383+142×6=155+96×2=616+214×3=256+211×3=23+154×5=45+387×2=791+271×2=313+278×2=382+56×5=104+99×7=277+171×3=466+31×4=895+54×2=350+17×6=704+21×9=458+197×2=820+30×2=470+149×3=842+61×5=114+76×7=283+143×2=14+68×7=357+239×4=337+117×3=607+197×4=91×5+74=47×8+759=98×5+220=104×2+334=180×4+242=86×8+402=152×4+81=205×4+731=17×3+126=65×4+583=26+10×75=451+13×22=325+11×38=670+27×25=73+13×68=157+19×33=179+15×45=346+35×18=217+27×17=965+12×30=261+58×11=947+11×10=60+52×11=693+11×15=225+33×11=40+19×30=84+11×12=484+12×51=399+57×10=132+11×40=53+22×22=991+11×55=69+38×22=288+37×20=199+32×14=805+10×79=125+44×13=809+13×58=384+19×26=617+26×11=33×21+51=68×10+623=53×11+28=62×14+227=48×10+209=43×16+764=48×11+416=13×13+462=35×15+447=11×57+535=397-16×19=882-22×36=455-10×27=604-39×14=387-11×19=190-11×13=288-10×25=621-27×13=263-16×16=698-18×15=495-10×31=909-12×34=363-23×13=730-15×40=405-19×11=481-43×10=500-31×13=986-13×12=464-29×13=387-11×15=286-18×14=557-12×29=448-24×13=919-46×14=429-15×28=676-10×11=351-29×11=788-35×16=242-13×12=976-18×43=379-11×27=933-14×32=494-17×10=573-25×13=411-26×14=858-26×18=359-10×25=914-32×25=485-23×12=726-11×50=294-65×2=935-106×6=466-30×2=966-218×4=474-64×5=821-98×5=472-168×2=949-13×2=410-66×6=695-51×8=386-48×3=842-27×5=368-34×8=901-121×7=475-87×3=197-14×8=68-14×2=810-371×2=314-39×4=717-78×3=306-33×2=139-14×7=383-172×2=598-236×2=307-24×7=805-126×2=199-23×7=960-10×6=459-196×2=596-244×2=265-71×3=920-53×5=361-20×4=678-206×3=253-20×6=704-126×4=423-33×8=640-19×3=319-151×2=955-321×2=22×21-168=74×10-178=10×14-30=53×13-101=14×19-27=11×86-313=28×13-32=86×11-923=14×13-132=29×21-151=10×44-221=33×24-706=34×14-253=96×10-910=11×36-175=14×51-68=42×11-228=20×32-315=18×19-87=50×19-300=16×30-241=17×51-761=23×18-272=18×45-563=12×41-449=10×93-735=12×41-363=66×15-980=15×20-32=33×29-482=18×22-239=85×10-615=19×22-156=22×20-266=36×13-389=39×22-125=14×29-31=83×11-281=10×34-96=34×24-317=52×6-69=388×2-773=86×3-48=292×3-481=163×6-780=744×5-133=315×3-482=319×7-296=492×2-892=713×8-410=332×3-876=816×3-199=240×2-312=370×5-849=105×7-168=185×7-638=89×2-119=224×7-879=202×4-460=152×8-316=97×8-317=700×5-711=93×4-60=190×5-80=202×4-69=618×3-676=196×4-358=371×3-419=123×7-363=844×4-110=400×2-275=239×9-291=409×2-809=571×6-953=464×2-671=147×5-399=377×2-637=389×6-941=235×4-620=409×7-395=338+784÷7=768+144÷9=162+532÷4=545+504÷3=44+378÷2=260+988÷4=493+942÷6=324+16÷8=343+722÷2=76+774÷3=97+96÷4=400+780÷6=373+800÷2=577+434÷2=391+852÷2=644+54÷2=213+648÷8=108+618÷6=401+741÷3=169+544÷8=596÷2+447=606÷6+676=784÷8+180=585÷9+199=696÷6+470=558÷6+263=944÷4+181=312÷8+539=288÷8+42=882÷9+251=404÷2+176=900÷2+869=488÷8+74=956÷2+49=774÷9+391=225÷9+453=180÷2+170=744÷8+989=462÷7+50=273÷3+938=363-352÷4=544-588÷7=420-441÷3=869-682÷2=475-344÷4=236-472÷8=469-240÷4=376-645÷5=348-568÷4=674-465÷5=257-572÷4=201-125÷5=128-190÷5=250-324÷9=307-33÷3=897-868÷7=270-684÷9=172-248÷8=445-837÷9=409-304÷8=140-315÷7=309-690÷5=325-854÷7=684-66÷2=436-678÷6=986-176÷4=394-320÷2=487-632÷2=259-675÷9=515-405÷3=313-994÷7=110-234÷9=269-585÷5=563-710÷2=211-450÷9=750-996÷6=202-336÷2=651-680÷4=468-93÷3=543-130÷5=28×(364-331)=88×(677-643)=20×(483-433)=31×(436-386)=42×(154-143)=78×(875-779)=12×(435-354)=28×(264-174)=41×(49-25)=15×(223-181)=15×(358-296)=41×(329-264)=18×(453-418)=95×(581-510)=35×(72-58)=60×(663-591)=15×(107-45)=21×(764-744)=11×(297-220)=55×(401-324)=(345-301)×19=(258-160)×60=(451-372)×10=(745-675)×49=(82-62)×32=(536-490)×34=(497-415)×12=(484-413)×36=(133-107)×34=(544-476)×34=(343-257)×11=(268-225)×69=(368-306)×11=(967-945)×51=(462-411)×10=(956-883)×14=(407-359)×14=(357-265)×53=(298-278)×37=(619-542)×72=68×(428-422)=830×(41-36)=72×(140-132)=289×(342-336)=159×(248-244)=636×(321-314)=281×(89-86)=282×(348-341)=76×(48-40)=467×(654-645)=58×(393-389)=880×(310-303)=88×(425-421)=467×(321-318)=180×(208-203)=752×(634-627)=157×(389-383)=133×(610-603)=283×(65-62)=582×(813-809)=54×(120-117)=210×(689-683)=65×(218-215)=83×(203-194)=168×(139-136)=190×(70-62)=84×(310-302)=568×(356-348)=92×(345-340)=872×(320-312)=80×(290-282)=326×(300-296)=248×(292-288)=872×(100-95)=18×(380-377)=257×(353-348)=93×(51-43)=290×(922-917)=270×(413-410)=357×(937-934)=294÷(304-298)=65÷(914-909)=65÷(33-28)=932÷(288-286)=384÷(338-334)=648÷(60-52)=365÷(315-310)=718÷(748-746)=287÷(47-40)=144÷(457-449)=35÷(149-142)=322÷(581-574)=262÷(205-203)=636÷(346-344)=294÷(489-482)=638÷(603-601)=220÷(329-324)=332÷(566-564)=176÷(94-90)=958÷(608-606)=406÷(458-451)=85÷(679-674)=180÷(331-325)=216÷(974-966)=290÷(42-40)=26÷(419-417)=297÷(44-35)=735÷(60-53)=168÷(179-171)=902÷(533-531)=282÷(465-459)=906÷(771-769)=396÷(79-70)=625÷(708-703)=24÷(315-309)=380÷(617-615)=245÷(268-263)=66÷(350-347)=272÷(461-459)=944÷(571-569)=(387-351)÷6=(997-589)÷6=(246-222)÷3=(949-893)÷4=(468-340)÷4=(911-22)÷7=(476-342)÷2=(705-195)÷3=(423-367)÷8=(543-257)÷2=(299-29)÷3=(723-645)÷3=(189-129)÷3=(965-538)÷7=(359-175)÷4=(689-410)÷3=(176-52)÷2=(886-390)÷2=(476-32)÷4=(669-645)÷2=(338-314)÷4=(488-194)÷7=(481-421)÷3=(845-390)÷5=(217-105)÷7=(759-63)÷6=(494-470)÷4=(294-78)÷2=(125-65)÷2=(840-65)÷5=(279-229)÷5=(471-315)÷3=(253-125)÷2=(238-55)÷3=(480-40)÷5=(811-29)÷2=(371-71)÷4=(784-397)÷9=(434-99)÷5=(771-48)÷3=1/4+2/4=1/5+3/5=1/5+2/5=7/10+3/10=4/8+3/8=1/10+7/10=2/7+3/7=3/5+2/5=3/8+2/8=3/10+4/10=1/8+6/8=1/6+4/6=4/7-1/7=4/5-1/5=3/7-1/7=3/5-1/5=2/6-1/6=6/8-2/8=3/7-2/7=5/9-3/9=2/8-1/8=5/10-3/10=2/4-1/4=3/5-2/5=4.5+4.3=22.3+41.5=5.6+6.3=3.8+7.0=2.4+7.6=26.0+19.6=1.4+6.2=5.3+52.5=6.6+4.8=3.3+7.9=2.4+2.5=3.2+60.8=3.9+8.2=69.2+4.4=4.5+9.7=6.8+1.6=3.1+2.3=15.4+37.9=3.0+0.8=14.4+84.6=5.9+4.7=2.9+0.8=8.8+0.9=65.1+22.5=8.7+8.4=52.0+9.5=1.9+6.7=3.7+6.7=8.9+3.4=8.9+39.0=7.7+1.7=41.9+23.1=7.7+6.2=0.4+3.6=3.3+0.4=49.0+27.9=9.6+4.3=2.6+76.7=8.9+4.2=8.2+2.0=9.6-2.4=78.5-23.5=7.5-0.5=7.9-4.7=7.3-2.9=38.5-27.3=8.0-2.6=58.9-48.3=4.9-3.4=8.1-1.5=1.1-0.3=82.7-49.3=9.9-2.1=53.3-10.7=8.7-2.7=10.0-9.7=10.0-0.4=90.0-48.0=5.9-5.2=51.9-21.1=5.1-1.6=6.3-3.5=8.5-6.0=99.1-77.6=7.9-6.0=50.0-9.4=9.1-1.5=5.8-1.5=8.2-3.4=53.8-8.8=2.8-2.0=81.3-51.1=7.9-1.4=9.0-4.5=9.5-6.7=77.4-18.8=9.2-6.2=92.6-46.5=7.6-4.9=8.1-6.1=参考答案145+262=407491+768=125998+395=493199+92=291309+188=497761+158=919265+167=432282+689=971142+152=294675+119=794253+127=380447+615=1062109+163=272327+897=1224157+149=30650+142=192103+279=382200+565=765302+99=401229+338=567193+280=473100+71=171189+144=333657+132=789262+120=382702+185=88767+90=157370+355=725117+67=184344+62=40692+187=279536+260=796147+55=202215+112=327121+155=276289+75=364274+136=410425+125=550161+276=437159+570=729428-162=266482-196=286276-88=188732-41=691239-76=163359-312=47449-137=312605-480=125172-61=111838-737=101410-190=220553-95=458172-101=71966-667=299367-306=61390-185=205369-167=202888-424=464184-131=53754-342=412443-245=198800-751=49390-293=97545-403=142350-150=200312-175=137481-399=82865-641=224423-129=294852-101=751274-70=204846-626=220310-100=210986-97=889284-106=178782-440=342337-33=304634-392=242129-40=89736-480=25621×2=42487×3=1461151×4=604640×4=2560365×2=730807×6=4842132×2=264731×3=2193161×6=966186×6=1116195×5=975528×3=1584325×2=650916×3=274812×2=24577×7=4039186×5=930259×8=207286×5=430600×3=1800175×5=875267×9=2403358×2=716345×6=2070314×3=942702×7=491474×9=66672×8=576180×2=360796×9=7164479×2=958358×8=2864233×4=932301×5=150543×5=215523×2=104630×8=240480×2=96017×8=136439×6=2634360÷3=120672÷6=112156÷3=52771÷3=257174÷2=87240÷8=3084÷2=4256÷2=28374÷2=187622÷2=31124÷4=6630÷6=10516÷2=8376÷4=94230÷5=46225÷3=7549÷7=7606÷6=101218÷2=109320÷2=160396÷4=99502÷2=251342÷3=114134÷2=67400÷5=80664÷2=332342÷6=57354÷3=118228÷2=114420÷6=7039÷3=13474÷2=237114÷2=57994÷7=142164÷4=41548÷4=137166÷2=83486÷3=162213÷3=71752÷8=9446×18=82834×80=272024×29=69683×13=107926×14=36475×34=255045×19=85599×95=940512×73=87626×50=130059×15=88567×40=268014×62=86850×95=475039×14=54662×24=148827×30=81098×53=519429×24=69684×89=747617×24=40865×82=533012×48=57617×19=32311×70=77091×81=737120×38=76031×48=148834×12=40869×41=282918×32=57646×36=165610×54=54045×62=279019×27=51330×46=138033×27=89158×48=278412×71=85254×46=2484152+152+356=66053+728+541=1322202+145+328=675347+754+638=1739327+304+277=908746+729+647=2122141+284+368=793463+246+508=1217180+93+443=716384+937+847=2168438+289+37=764571+402+490=146343+126+521=690551+884+864=2299501+45+14=560612+285+869=1766103+387+437=927747+73+218=103886+43+642=771198+710+656=1564297+181+71=549746+550+986=2282186+175+282=643330+787+577=169463+438+442=943218+746+35=999293+31+659=983318+510+628=145674+44+449=567394+940+972=2306691+38+106=835559+802+625=1986373+178+135=686553+922+63=1538187+329+163=679851+974+684=250953+207+614=874522+31+637=1190491+53+266=810192+630+545=1367442+24-142=324570+360-43=887372+104-362=114753+711-606=858321+107-217=21157+714-298=47349+210-64=195713+920-15=1618215+83-223=75625+117-562=18084+299-20=363106+275-329=52131+253-347=37883+961-863=98141+233-44=230913+629-376=1166158+204-321=41983+443-959=467298+34-56=276543+694-170=106733+449-428=54502+733-832=40315+454-97=372344+428-720=52277+148-243=182863+76-250=689274+182-126=330779+511-631=65932+417-63=38666+861-482=445323+137-100=360872+557-910=519189+286-413=62375+211-154=432390+20-24=386876+930-646=1160392+94-85=401974+979-569=1384483+15-309=189542+696-204=1034438-66-25=347522-94-282=146384-233-112=39851-28-502=321457-61-83=313604-79-394=131495-221-242=32990-104-32=854497-54-215=228935-308-200=427452-90-35=327745-350-143=252460-56-130=274653-168-456=29458-278-108=72876-122-340=414479-148-94=237597-331-20=246379-76-10=293856-177-61=618175-15-76=84672-219-411=42146-114-20=12759-168-560=31481-254-107=120921-85-58=778455-72-222=161922-351-277=294474-359-76=39780-280-70=430452-21-119=312886-587-38=261356-328-20=8952-154-103=695491-322-98=71911-567-322=22406-199-203=4435-33-225=177128-30-67=31702-345-234=123180-170+300=310393-146+750=997438-415+383=406828-164+317=981357-118+38=277633-11+973=1595289-178+162=273524-53+746=1217294-263+226=25793-14+957=1036260-230+363=393827-200+70=697430-161+38=307859-110+918=1667211-211+301=301428-219+189=398417-68+95=444686-424+542=804423-327+314=410228-147+304=385154-111+323=366532-60+379=851450-402+304=352153-90+139=202383-82+54=355596-453+763=906500-401+219=318676-663+98=111433-165+208=476658-399+341=600382-274+151=259314-53+437=698262-211+268=319450-54+648=1044348-289+279=338478-263+658=873367-201+65=231653-195+209=667403-401+404=406959-13+724=167012×41×2=98457×57×2=649810×22×2=44022×68×9=1346412×27×2=64847×45×5=1057527×18×2=97244×34×4=598420×15×3=90069×63×8=3477612×10×3=36076×56×8=3404811×16×4=70453×37×8=1568813×11×3=42929×37×4=429218×12×4=86480×52×3=1248013×25×2=65022×49×3=323411×11×3=36370×44×8=2464010×21×4=84010×75×8=600016×12×4=76861×65×6=2379010×15×4=60074×33×6=1465224×11×3=79237×72×4=1065613×27×2=70247×12×2=112816×12×3=57686×77×8=5297620×21×2=84054×44×5=1188019×15×3=85537×74×4=1095219×13×4=98843×15×2=129011×2×9=198250×2×4=200034×5×3=51073×5×6=219041×5×2=41073×9×8=5256111×3×2=66660×6×8=288024×4×2=19218×2×8=28822×2×3=13258×4×9=2088113×2×3=67862×9×7=390616×4×7=448121×6×3=2178112×3×2=67237×8×7=207246×7×2=64452×7×4=1456106×3×2=63687×4×8=278450×5×3=750434×2×4=347217×2×7=23887×2×5=87018×9×5=81062×4×8=198438×7×2=53298×2×6=117627×2×7=378194×4×7=543212×2×3=72131×3×2=78689×2×5=89025×6×8=120019×6×3=342140×2×5=140015×7×2=21061×9×7=384317×4×47=319632×3×75=720012×8×65=624046×2×55=506014×2×27=75629×2×22=127634×2×99=673215×2×50=150038×2×98=744810×2×94=188016×5×63=504018×3×51=275425×3×40=300018×5×30=270014×7×19=186211×7×53=408119×3×49=279316×4×50=320026×2×61=317217×3×48=244843×2×15=129011×2×21=46231×2×73=452631×2×63=390623×2×22=101210×6×80=480015×3×70=315037×2×19=140614×5×89=623011×7×24=184827×2×31=167424×4×93=892812×5×20=120020×2×11=44010×8×84=672010×3×83=249011×7×87=669942×2×88=739225×2×31=155044×2×24=211214×24÷2=16883×84÷2=348634×16÷8=6845×52÷5=46866×15÷9=11047×81÷9=42366×13÷6=14318×95÷9=19047×15÷3=23584×98÷8=102944×15÷3=22064×30÷4=48012×21÷9=2835×42÷2=73528×11÷4=7794×52÷4=122219×40÷2=38063×72÷7=64822×36÷4=19828×84÷7=33618×10÷6=3032×91÷2=145611×88÷4=24288×33÷2=145210×49÷7=7016×60÷4=24042×12÷8=6350×81÷6=67542×10÷2=21026×62÷2=80610×53÷2=26515×99÷5=29736×24÷6=14488×37÷4=81442×10÷6=7031×51÷3=52731×10÷2=15572×41÷2=147621×13÷7=3936×99÷9=396364×2÷4=182955×8÷5=1528123×8÷6=164405×3÷9=135141×4÷2=282558×6÷4=83739×8÷3=104414×5÷2=1035152×6÷3=304434×6÷3=86834×6÷4=51756×6÷2=226881×8÷4=162690×8÷2=276092×8÷4=184764×7÷2=2674145×6÷3=290709×8÷4=1418152×3÷8=57565×7÷5=791100×8÷4=200504×7÷6=588148×4÷2=296473×6÷3=946120×6÷9=80289×9÷3=86796×3÷2=144780×4÷5=62484×5÷4=10550×9÷5=90432×2÷3=288373×6÷3=746235×2÷5=94759×8÷2=303637×6÷2=111768×6÷9=51275×2÷3=5073×9÷3=21927×3÷9=9916×2÷4=458184÷4÷2=23954÷3÷3=10696÷2÷2=24786÷3÷2=131378÷6÷7=9675÷3÷5=45880÷8÷5=22486÷3÷9=18588÷4÷3=49792÷2÷6=66432÷6÷3=24520÷2÷4=65900÷4÷3=75236÷2÷2=5942÷2÷3=7430÷2÷5=43180÷9÷4=578÷2÷3=13992÷2÷2=248784÷8÷2=4996÷6÷8=2504÷2÷6=42636÷3÷4=53896÷4÷7=32585÷9÷5=13430÷5÷2=43486÷2÷9=27325÷5÷5=13426÷3÷2=71480÷8÷6=10450÷2÷9=25564÷3÷4=47528÷2÷8=33912÷2÷8=57496÷4÷4=31660÷4÷5=33652÷2÷2=163384÷8÷3=16480÷6÷8=10672÷6÷7=16460÷4×8=920813÷3×7=1897343÷7×4=196370÷2×7=1295783÷3×6=1566984÷2×9=4428428÷4×7=74914÷2×9=63616÷4×7=1078477÷3×5=795390÷2×8=1560378÷7×8=432714÷7×4=40854÷3×4=72990÷9×8=880544÷4×9=122434÷2×8=136628÷4×9=1413318÷2×8=1272508÷4×6=762806÷2×4=1612288÷3×6=576826÷2×5=2065758÷2×7=2653948÷3×9=2844552÷4×5=690154÷2×8=616118÷2×8=472116÷2×8=46424÷6×7=28351÷9×7=273425÷5×2=170576÷9×7=44824÷6×2=8608÷4×5=760603÷9×5=335747÷9×6=498990÷2×9=4455750÷6×5=625306÷3×5=510105÷5×33=693328÷8×32=131242÷7×93=558672÷8×40=336070÷7×19=190261÷9×46=133436÷4×63=567396÷4×13=128718÷3×30=180297÷9×18=594192÷8×23=552112÷8×15=21042÷3×60=840329÷7×86=4042152÷4×17=646304÷4×26=197655÷5×29=319387÷9×30=129032÷8×71=28454÷3×67=1206124÷4×13=40336÷9×39=156350÷7×18=900256÷4×39=2496435÷5×10=870180÷3×65=3900112÷7×58=928264÷6×24=105690÷9×93=930183÷3×79=481918÷9×57=11415÷3×34=17030÷3×95=950106÷2×91=4823320÷8×10=400156÷4×87=3393112÷7×23=368696÷8×12=1044120÷8×13=19584÷4×64=1344100+(184-70)=214328+(677-314)=691220+(405-80)=545789+(902-760)=931129+(364-48)=445225+(692-661)=256442+(383-187)=638851+(652-417)=1086182+(162-84)=260767+(935-848)=854213+(403-63)=553353+(954-285)=102211+(434-205)=24080+(861-288)=653465+(261-179)=547900+(932-324)=1508167+(386-234)=319621+(973-282)=1312131+(264-59)=33617+(932-786)=163154+(69-21)=202598+(687-57)=1228474+(171-32)=613559+(957-509)=100776+(490-139)=427589+(695-17)=1267120+(315-256)=179161+(368-354)=175293+(276-134)=435115+(886-187)=814419+(246-20)=645643+(296-292)=647210+(445-310)=345691+(880-251)=1320338+(400-336)=402141+(856-261)=736376+(489-271)=594847+(645-320)=1172121+(121-119)=123962+(937-597)=1302497-(52+126)=319546-(87+456)=3450-(171+83)=196918-(31+378)=509366-(212+80)=74972-(325+99)=548444-(176+104)=164811-(674+73)=64368-(247+92)=29848-(460+214)=174465-(300+101)=64677-(320+190)=167444-(141+263)=40269-(26+32)=211459-(154+261)=44577-(42+406)=129493-(33+83)=377833-(128+52)=653413-(170+147)=96887-(551+199)=137423-(226+45)=152652-(120+17)=515449-(329+25)=95710-(475+73)=162472-(351+99)=22658-(91+475)=92441-(110+188)=143972-(320+93)=559447-(23+293)=131736-(198+245)=293366-(188+141)=37656-(47+573)=36460-(56+44)=360683-(173+155)=355274-(87+158)=29752-(114+382)=256227-(38+105)=84859-(393+350)=116395-(187+152)=56500-(50+422)=2881-(82-25)=24351-(384-358)=325478-(361-328)=445174-(469-429)=134351-(284-146)=213160-(163-80)=77473-(450-444)=467427-(720-580)=287426-(407-159)=178480-(951-471)=0351-(274-123)=200577-(774-372)=175300-(107-103)=296736-(887-770)=619314-(357-63)=20665-(726-700)=639306-(478-379)=207673-(734-113)=52360-(211-28)=177888-(726-131)=293287-(399-238)=126942-(656-267)=553279-(176-131)=234734-(314-68)=488432-(377-139)=194596-(960-408)=44348-(345-164)=167445-(178-103)=370343-(229-170)=284608-(952-756)=412222-(417-257)=62401-(428-125)=98318-(324-21)=15998-(109-95)=984313-(212-134)=235918-(949-925)=894220-(295-131)=56497-(378-190)=309144-(353-324)=115823-(872-826)=777432÷(12÷6)=216536÷(24÷3)=67126÷(21÷3)=18726÷(24÷4)=121300÷(21÷7)=100681÷(15÷5)=227184÷(18÷9)=92556÷(10÷5)=278216÷(36÷9)=5424÷(24÷4)=4376÷(48÷6)=47441÷(72÷8)=49174÷(24÷4)=29720÷(32÷8)=180414÷(27÷3)=46210÷(14÷7)=10524÷(72÷9)=3959÷(21÷3)=13763÷(27÷3)=7468÷(28÷7)=117372÷(28÷7)=93888÷(18÷3)=148343÷(56÷8)=49770÷(42÷6)=11077÷(21÷3)=11752÷(48÷6)=94116÷(20÷5)=29160÷(16÷4)=40336÷(48÷6)=42108÷(16÷8)=54344÷(16÷2)=43973÷(49÷7)=139486÷(10÷5)=243830÷(30÷6)=166396÷(12÷3)=99426÷(42÷7)=71304÷(12÷6)=15230÷(12÷4)=1036÷(72÷8)=4592÷(56÷7)=74432÷(4×2)=54858÷(3×2)=143352÷(2×4)=44684÷(3×2)=114340÷(2×2)=85440÷(4×2)=55640÷(2×2)=160306÷(2×3)=51948÷(3×2)=158834÷(2×3)=139440÷(2×4)=55900÷(2×2)=225264÷(2×4)=33480÷(2×4)=60540÷(3×2)=90104÷(4×2)=13333÷(3×3)=37180÷(2×2)=45864÷(2×3)=144354÷(3×2)=59952÷(2×2)=238930÷(3×2)=155714÷(2×3)=11952÷(2×2)=13664÷(4×2)=83492÷(2×2)=12354÷(2×3)=9824÷(2×2)=206180÷(3×3)=20876÷(2×3)=146220÷(2×2)=5581÷(3×3)=9376÷(2×2)=94756÷(2×3)=126888÷(2×2)=22242÷(3×2)=7528÷(2×2)=132656÷(2×4)=8296÷(4×2)=12544÷(2×4)=6882×(20÷4)=410953×(32÷8)=381299×(12÷2)=594218×(27÷3)=1962435×(10÷5)=870943×(12÷6)=1886136×(25÷5)=680902×(12÷4)=2706141×(20÷4)=705854×(10÷2)=4270291×(18÷9)=582476×(48÷8)=2856100×(72÷9)=800704×(18÷6)=211216×(24÷8)=48567×(63÷7)=510380×(18÷2)=720306×(18÷9)=612119×(42÷7)=714184×(18÷9)=368182×(15÷5)=546607×(54÷9)=3642219×(27÷9)=657220×(12÷2)=132016×(18÷6)=48422×(18÷9)=844177×(27÷9)=531606×(42÷6)=4242402×(16÷8)=804896×(14÷2)=6272341×(12÷6)=682351×(16÷4)=1404245×(15÷5)=735216×(54÷6)=1944157×(36÷9)=628869×(45÷5)=782115×(10÷2)=75179×(56÷7)=1432107×(45÷5)=963744×(24÷3)=595217×(477÷9)=90188×(220÷5)=387244×(154÷7)=96852×(450÷6)=390032×(76÷4)=60817×(380÷4)=161514×(192÷6)=44890×(320÷4)=720018×(36÷2)=32439×(532÷7)=296414×(62÷2)=43456×(180÷3)=336020×(50÷5)=20092×(360÷5)=662418×(280÷7)=72058×(275÷5)=319039×(175÷7)=97519×(325÷5)=123530×(112÷4)=84076×(252÷3)=638434×(115÷5)=78226×(91÷7)=33818×(129÷3)=77493×(664÷8)=771921×(248÷8)=65113×(355÷5)=92313×(68÷4)=22160×(504÷7)=432010×(250÷5)=50016×(120÷6)=32029×(90÷9)=29010×(180÷9)=20010×(279÷3)=93070×(396÷9)=308024×(40÷2)=48083×(66÷3)=182631×(126÷6)=65179×(594÷6)=782112×(205÷5)=49224×(297÷9)=79291+121×3