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89+240=661+546=130+132=87+507=57+93=591+130=208+270=561+666=66+48=316+420=345+73=849+741=101+86=229+848=76+15=215+271=204+192=815+284=192+259=452+165=80+326=538+231=217+119=597+897=71+92=634+135=286+72=94+250=122+264=611+588=77+208=887+550=84+409=151+118=137+308=383+216=403+88=663+543=154+67=144+405=348-77=406-284=210-199=328-136=455-170=894-780=363-221=888-351=350-297=800-52=328-183=219-152=363-123=507-386=398-300=407-299=398-254=160-90=493-62=749-390=413-314=813-606=335-288=70-31=390-196=977-410=149-58=376-199=423-142=928-205=404-271=655-114=336-252=557-337=242-145=643-398=368-25=895-538=107-20=787-592=65×8=286×6=77×7=316×2=96×3=521×8=96×8=249×9=85×8=119×4=166×2=389×7=482×2=442×4=455×2=996×8=287×2=990×2=135×5=754×7=122×4=879×5=95×5=439×6=12×8=248×7=217×2=76×3=138×5=881×5=492×2=89×2=45×7=394×2=337×2=764×6=56×9=682×2=171×2=821×3=270÷6=594÷9=10÷2=838÷2=294÷7=848÷8=202÷2=544÷2=210÷2=716÷2=144÷3=343÷7=340÷2=174÷3=154÷7=28÷2=255÷3=354÷3=186÷3=108÷3=30÷6=732÷6=238÷7=536÷8=108÷6=294÷2=235÷5=768÷8=200÷5=858÷2=64÷2=840÷4=237÷3=766÷2=21÷7=864÷8=360÷8=44÷2=75÷3=258÷6=13×34=32×90=36×21=24×50=12×46=78×32=55×11=64×88=10×39=71×76=29×23=86×76=12×66=88×21=27×33=54×67=62×13=26×87=23×19=81×91=12×65=68×26=16×45=55×59=19×32=31×30=47×12=95×41=49×20=48×45=11×84=59×75=33×25=43×41=54×16=47×33=37×24=88×79=17×24=32×40=25+472+450=483+98+477=59+111+338=502+808+903=377+189+15=139+543+216=366+139+438=570+138+161=253+100+142=380+61+858=209+279+155=323+624+891=214+312+79=303+459+109=131+284+372=448+737+176=407+157+301=30+877+781=208+125+113=75+937+36=284+132+71=630+351+573=66+23+18=734+932+480=274+231+105=99+188+778=28+256+53=242+561+576=564+27+128=414+397+834=196+440+247=606+638+852=408+395+23=393+87+157=735+30+79=798+531+485=406+122+209=173+164+539=421+83+493=511+373+388=81+189-121=678+732-995=374+122-229=513+953-249=370+52-165=696+389-25=259+80-218=932+147-478=192+308-84=928+319-535=408+54-321=850+656-35=142+273-330=374+508-673=103+387-275=71+827-89=129+205-241=813+53-579=127+202-243=917+338-857=216+271-294=871+845-235=155+161-110=861+739-256=316+99-35=361+193-261=251+71-288=886+640-958=230+35-123=491+106-586=13+75-16=894+117-80=325+149-195=744+273-960=75+270-154=777+224-496=252+229-135=295+654-543=277+198-67=391+426-167=344-100-109=922-126-765=343-80-64=773-10-733=445-138-284=728-12-132=499-85-387=880-173-172=226-27-16=957-185-153=292-42-127=665-160-394=258-92-108=804-226-229=450-216-95=597-275-262=331-103-160=223-53-109=86-40-30=770-117-191=483-396-25=497-339-153=473-437-33=643-311-172=448-49-163=821-206-452=377-28-225=905-128-407=471-204-172=872-108-728=336-183-15=925-112-137=482-75-240=933-493-259=359-244-25=543-207-188=302-140-124=958-26-778=288-54-79=669-474-13=404-228+110=771-294+851=202-68+121=909-891+259=117-11+286=197-195+402=437-423+159=850-468+138=486-95+78=894-248+332=350-242+164=825-305+110=335-331+188=929-324+310=328-257+239=432-416+290=440-401+107=367-248+571=421-409+418=565-478+592=228-162+180=935-63+148=267-162+375=270-99+424=222-217+475=383-198+365=132-43+315=815-87+599=362-325+136=952-670+894=373-192+315=868-434+609=411-24+32=895-345+593=187-59+352=815-528+11=248-62+218=851-548+988=80-65+61=794-431+904=15×12×3=28×33×6=42×10×2=89×60×7=11×40×2=59×34×8=12×11×6=30×75×4=14×20×3=57×71×2=10×10×4=33×75×2=21×20×2=53×38×9=17×22×2=52×80×9=24×20×2=38×12×8=12×12×3=39×45×8=20×13×2=21×86×2=10×34×2=59×30×9=12×18×2=52×37×3=10×36×2=13×57×4=19×23×2=60×27×8=11×25×2=31×67×9=10×10×2=25×53×6=16×12×4=27×23×5=12×27×3=23×89×9=10×11×8=42×56×7=108×4×2=307×2×3=22×4×2=81×2×3=30×8×3=102×2×6=122×2×3=299×3×9=158×3×2=223×3×8=118×4×2=419×2×8=78×4×3=245×3×4=65×3×5=225×3×5=13×7×9=108×4×8=11×5×4=210×2×4=20×4×8=181×4×3=11×4×7=51×5×2=24×6×2=291×2×5=21×2×8=184×4×7=35×8×2=110×2×7=24×3×9=450×2×5=15×6×4=51×6×5=51×6×2=214×4×7=46×2×5=370×2×3=77×3×2=263×2×4=17×5×57=29×3×96=22×4×69=16×6×82=14×4×94=15×5×95=15×3×80=25×2×43=46×2×13=23×2×65=35×2×24=23×3×89=30×3×73=22×4×57=17×5×56=30×3×49=37×2×63=10×7×98=16×4×53=10×4×91=39×2×48=19×4×71=43×2×72=13×4×39=16×3×46=13×4×43=19×2×10=12×5×85=24×4×71=20×3×86=20×2×72=18×4×76=10×7×32=10×8×70=44×2×33=15×3×76=28×2×60=14×3×78=24×2×49=22×2×27=28×26÷7=75×56÷6=65×12÷5=96×11÷3=14×56÷4=64×89÷4=10×17÷5=87×72÷6=18×30÷6=93×35÷5=56×15÷5=96×93÷6=17×24÷2=66×49÷2=21×25÷7=65×17÷5=68×11÷4=51×20÷3=36×21÷7=20×50÷4=16×54÷8=40×52÷8=10×51÷6=20×96÷5=22×43÷2=40×87÷8=36×22÷8=70×12÷7=58×16÷2=48×18÷4=42×13÷6=39×50÷6=21×20÷3=36×39÷6=27×10÷3=63×86÷7=44×11÷2=26×53÷2=14×63÷6=40×96÷5=50×4÷2=354×4÷2=80×4÷5=536×7÷2=117×4÷6=870×8÷2=68×5÷4=55×9÷3=58×6÷4=663×8÷6=250×2÷4=396×4÷2=36×4÷8=489×7÷3=116×2÷4=765×8÷2=41×8÷2=459×4÷9=147×6÷9=686×3÷2=53×4÷2=96×6÷2=225×2÷6=416×9÷4=54×4÷6=692×3÷6=98×4÷7=350×9÷7=465×2÷6=135×7÷9=35×8÷7=210×3÷2=345×2÷6=156×8÷6=15×8÷6=148×8÷4=165×2÷5=40×7÷4=118×2÷4=146×5÷2=558÷2÷3=882÷7÷2=297÷3÷9=416÷4÷4=786÷3÷2=126÷3÷3=440÷5÷8=372÷2÷3=770÷2÷7=154÷7÷2=480÷4÷4=180÷5÷4=972÷2÷2=378÷2÷9=637÷7÷7=975÷5÷5=756÷3÷2=225÷5÷5=108÷2÷9=855÷9÷5=294÷7÷6=915÷5÷3=744÷4÷6=780÷3÷5=588÷2÷2=816÷6÷4=99÷3÷3=189÷3÷3=696÷2÷6=840÷6÷7=546÷2÷7=399÷7÷3=630÷6÷5=690÷5÷6=900÷5÷9=900÷9÷4=252÷9÷2=126÷6÷3=315÷9÷7=408÷8÷3=525÷3×2=621÷3×8=182÷7×3=756÷9×4=816÷8×2=315÷7×4=642÷2×8=794÷2×5=441÷7×2=624÷8×6=584÷4×8=740÷5×7=327÷3×9=880÷2×3=80÷8×2=258÷2×5=490÷7×2=520÷2×6=260÷2×9=990÷6×2=738÷2×3=404÷4×7=885÷3×2=832÷8×5=336÷6×3=452÷2×3=400÷2×3=922÷2×3=402÷6×5=660÷5×2=30÷5×9=112÷4×5=192÷6×8=450÷3×7=856÷8×9=519÷3×9=548÷2×4=987÷3×7=925÷5×4=735÷7×8=92÷2×17=54÷3×69=234÷6×16=96÷4×92=99÷9×64=84÷2×17=32÷4×68=65÷5×81=24÷6×21=86÷2×28=305÷5×11=560÷8×54=35÷5×34=522÷6×59=495÷9×10=154÷2×60=36÷9×38=365÷5×13=32÷4×85=27÷3×26=24÷3×77=378÷6×70=432÷9×12=91÷7×70=14÷7×80=152÷4×75=36÷9×23=175÷5×50=92÷4×32=592÷8×65=81÷9×63=42÷2×67=234÷9×19=576÷6×18=192÷8×10=222÷6×27=160÷8×39=462÷7×46=161÷7×32=128÷2×82=494+(424-194)=135+(316-110)=91+(121-70)=703+(570-258)=158+(363-271)=912+(443-422)=138+(61-50)=922+(822-433)=380+(388-325)=910+(606-517)=185+(119-108)=811+(817-303)=488+(418-332)=444+(796-363)=108+(331-74)=116+(518-287)=256+(476-99)=850+(500-93)=24+(153-56)=896+(349-170)=312+(492-376)=358+(186-116)=447+(458-121)=721+(843-231)=302+(389-260)=649+(624-391)=385+(312-309)=87+(960-587)=114+(329-266)=61+(396-170)=481+(359-74)=748+(146-40)=170+(442-167)=871+(944-305)=306+(357-24)=606+(618-412)=298+(457-140)=286+(746-301)=146+(195-91)=761+(591-25)=446-(141+295)=453-(181+130)=438-(76+195)=801-(425+212)=262-(90+32)=652-(190+225)=429-(180+179)=888-(723+140)=451-(213+102)=867-(481+373)=284-(25+80)=867-(337+427)=378-(116+187)=729-(206+486)=381-(66+236)=821-(384+379)=479-(116+230)=867-(38+802)=429-(32+204)=933-(829+51)=278-(155+114)=536-(16+40)=391-(283+46)=967-(470+20)=467-(234+170)=682-(110+100)=365-(154+83)=906-(41+680)=456-(32+76)=383-(137+175)=392-(68+88)=941-(254+322)=399-(120+214)=863-(452+33)=195-(84+16)=464-(31+396)=302-(252+28)=802-(85+515)=403-(46+66)=744-(97+12)=478-(437-160)=891-(909-214)=190-(439-361)=514-(884-872)=179-(114-27)=729-(827-234)=193-(272-118)=858-(988-617)=229-(132-59)=54-(360-357)=174-(29-15)=241-(593-454)=500-(213-138)=268-(378-376)=401-(254-68)=997-(934-397)=461-(483-313)=510-(633-145)=151-(427-309)=498-(405-351)=227-(450-316)=848-(732-552)=379-(460-389)=180-(551-492)=228-(361-190)=822-(930-863)=317-(359-224)=775-(516-146)=157-(387-230)=351-(773-670)=341-(349-226)=852-(210-46)=241-(441-412)=874-(581-555)=329-(228-206)=813-(803-702)=198-(289-263)=996-(865-295)=292-(453-216)=822-(651-279)=20÷(30÷6)=490÷(18÷9)=140÷(56÷8)=652÷(32÷8)=348÷(28÷7)=438÷(54÷9)=178÷(16÷8)=724÷(16÷4)=104÷(32÷4)=912÷(48÷6)=279÷(12÷4)=539÷(42÷6)=10÷(10÷5)=630÷(15÷5)=462÷(12÷4)=292÷(14÷7)=170÷(25÷5)=866÷(14÷7)=144÷(18÷9)=891÷(36÷4)=216÷(64÷8)=950÷(40÷8)=148÷(16÷8)=776÷(32÷4)=308÷(28÷4)=474÷(48÷8)=124÷(32÷8)=324÷(72÷8)=343÷(14÷2)=504÷(24÷6)=114÷(30÷5)=222÷(15÷5)=92÷(16÷4)=932÷(10÷5)=315÷(36÷4)=32÷(32÷8)=38÷(10÷5)=648÷(27÷3)=279÷(18÷2)=477÷(36÷4)=750÷(2×3)=352÷(2×2)=744÷(2×2)=856÷(2×2)=68÷(2×2)=800÷(2×4)=648÷(2×2)=522÷(2×3)=96÷(2×2)=840÷(3×2)=560÷(2×2)=336÷(4×2)=744÷(4×2)=200÷(2×2)=138÷(3×2)=936÷(3×3)=300÷(2×3)=336÷(2×4)=720÷(2×3)=738÷(3×3)=54÷(2×3)=964÷(2×2)=44÷(2×2)=261÷(3×3)=32÷(2×4)=270÷(3×3)=968÷(4×2)=392÷(2×4)=102÷(2×3)=477÷(3×3)=246÷(3×2)=798÷(3×2)=196÷(2×2)=144÷(2×2)=396÷(3×3)=720÷(4×2)=570÷(2×3)=288÷(2×2)=654÷(2×3)=708÷(3×2)=84×(56÷8)=877×(45÷9)=22×(81÷9)=937×(18÷3)=38×(42÷7)=993×(30÷5)=81×(54÷6)=943×(63÷9)=18×(14÷7)=785×(18÷6)=88×(14÷2)=841×(63÷9)=281×(18÷6)=752×(18÷9)=113×(54÷9)=142×(14÷7)=297×(12÷6)=62×(27÷9)=128×(42÷6)=284×(54÷6)=32×(16÷2)=98×(12÷4)=181×(40÷8)=801×(24÷6)=197×(15÷5)=645×(12÷2)=17×(12÷4)=91×(16÷2)=25×(18÷3)=330×(63÷7)=61×(14÷7)=962×(48÷8)=219×(14÷7)=891×(72÷8)=390×(10÷5)=965×(30÷6)=212×(15÷5)=372×(45÷9)=19×(24÷8)=527×(63÷9)=53×(91÷7)=52×(392÷8)=11×(200÷5)=11×(420÷6)=87×(44÷4)=24×(126÷7)=10×(54÷3)=99×(126÷3)=40×(225÷9)=55×(285÷5)=18×(141÷3)=52×(384÷4)=59×(91÷7)=39×(414÷9)=24×(110÷5)=23×(88÷8)=22×(252÷6)=73×(455÷5)=24×(210÷6)=16×(738÷9)=65×(56÷4)=12×(90÷9)=18×(144÷6)=35×(176÷2)=19×(100÷5)=69×(240÷4)=18×(58÷2)=39×(90÷5)=16×(424÷8)=53×(290÷5)=17×(58÷2)=23×(406÷7)=50×(153÷9)=34×(810÷9)=32×(116÷4)=94×(158÷2)=40×(112÷8)=15×(260÷4)=22×(259÷7)=56×(117÷9)=355+56×9=977+149×4=385+15×9=207+447×2=175+208×3=492+36×9=60+57×6=845+18×3=299+18×6=585+17×2=387+41×4=939+225×2=98+188×2=256+109×3=225+85×3=160+146×3=378+61×4=49+102×6=283+33×2=517+31×2=307+50×5=519+191×2=22+144×3=970+83×5=147+217×3=293+95×3=424+127×2=932+69×9=207+16×3=871+45×4=120×2+94=493×2+803=275×2+101=74×5+474=30×3+62=79×7+659=54×3+269=124×7+325=121×5+363=82×3+939=45+16×45=587+28×28=289+46×14=509+13×35=470+13×21=893+46×19=94+53×17=241+40×11=21+13×53=590+34×22=398+25×19=146+26×31=308+15×17=461+27×30=35+26×16=204+66×14=67+11×33=432+16×17=482+15×14=63+25×30=359+10×39=521+24×22=372+10×20=91+28×13=91+16×48=164+18×29=138+29×12=340+51×17=470+11×26=353+96×10=14×38+428=35×23+481=10×58+61=10×92+826=55×10+23=12×22+586=54×14+141=38×22+781=15×10+51=11×22+776=433-37×10=891-18×32=375-17×20=956-15×10=346-14×17=867-34×17=327-15×16=893-11×54=421-10×16=832-28×19=277-21×10=999-13×65=470-36×13=807-10×36=281-20×13=892-17×51=492-15×21=253-14×17=329-11×19=742-25×25=398-19×16=817-21×38=371-13×18=524-18×16=427-24×17=778-26×22=289-13×16=761-15×45=369-14×13=495-11×36=384-27×12=964-17×23=307-10×26=741-29×20=480-13×10=539-10×51=403-16×15=890-28×17=389-11×17=948-12×70=423-64×5=596-168×2=229-45×5=977-48×5=329-28×8=833-78×9=277-50×5=260-27×2=182-79×2=976-139×2=425-28×7=960-91×7=331-53×4=686-89×3=458-125×2=664-190×2=249-16×3=996-31×2=167-65×2=701-219×2=367-38×7=751-246×2=396-135×2=667-50×8=408-114×2=404-88×3=196-63×2=286-14×4=441-10×9=932-16×3=431-45×4=264-85×2=125-11×7=368-34×8=421-50×2=724-56×3=370-13×6=776-133×3=250-38×5=801-177×4=15×32-227=18×52-415=12×31-122=15×23-74=33×10-33=18×40-487=16×27-103=11×71-733=30×11-182=48×15-176=19×20-161=13×26-72=29×17-243=13×48-215=21×21-51=33×23-495=10×31-184=36×24-709=31×11-19=10×76-508=24×17-288=13×74-929=32×15-366=44×21-228=15×18-122=31×16-209=39×12-183=28×28-529=17×15-148=27×17-158=20×16-231=44×14-616=22×20-90=76×13-802=18×24-107=13×65-677=13×23-205=40×24-251=16×20-320=14×27-124=63×2-99=549×3-946=174×2-344=515×9-893=163×4-501=431×4-996=384×2-342=754×4-537=34×8-172=609×5-667=100×9-396=78×8-365=167×4-580=386×7-603=94×6-175=330×4-415=114×8-72=116×5-530=117×8-818=624×7-847=372×2-514=858×2-207=403×2-605=275×2-250=122×5-318=841×3-148=78×7-398=848×5-810=84×8-119=284×2-448=54×3-127=876×9-235=99×2-155=405×3-974=71×8-298=734×7-599=235×4-910=604×7-797=15×6-49=740×6-872=417+588÷2=378+288÷8=10+555÷5=759+640÷4=275+576÷9=689+140÷2=483+405÷9=82+704÷2=147+840÷6=915+785÷5=387+816÷8=219+788÷4=406+640÷5=888+684÷2=216+333÷3=443+260÷4=486+792÷6=89+232÷4=289+780÷2=843+920÷2=262÷2+369=840÷4+761=638÷2+479=168÷6+142=158÷2+359=354÷6+836=25÷5+41=476÷4+166=216÷3+109=260÷2+613=820÷2+183=594÷2+928=568÷2+11=511÷7+371=668÷4+485=316÷2+792=138÷6+471=14÷2+505=693÷3+322=252÷3+457=234-20÷5=983-232÷4=375-216÷3=177-438÷3=383-816÷6=523-810÷5=270-354÷3=367-875÷5=440-414÷9=704-354÷2=243-848÷8=974-600÷4=371-918÷9=241-255÷5=499-987÷7=92-112÷2=277-704÷8=473-252÷4=363-483÷3=967-204÷2=381-78÷2=242-680÷4=483-80÷8=80-52÷2=128-105÷3=213-70÷5=84-99÷3=665-609÷7=139-780÷6=162-252÷6=335-180÷4=447-610÷5=290-12÷6=101-720÷8=218-344÷8=369-312÷8=35-280÷8=37-54÷9=118-152÷4=681-842÷2=10×(339-260)=49×(943-882)=15×(169-142)=50×(363-332)=21×(254-226)=47×(466-435)=18×(454-433)=11×(730-642)=54×(184-168)=63×(977-962)=15×(389-362)=58×(994-900)=19×(269-227)=87×(588-550)=16×(397-355)=48×(291-265)=14×(363-299)=30×(388-298)=12×(264-249)=29×(165-92)=(262-210)×10=(78-48)×12=(154-130)×33=(412-345)×24=(403-348)×10=(958-872)×72=(408-318)×11=(980-938)×40=(188-165)×20=(78-61)×71=(368-357)×63=(988-940)×66=(468-417)×18=(979-934)×42=(340-315)×21=(235-143)×64=(469-458)×42=(327-242)×91=(192-181)×43=(800-741)×78=247×(283-279)=925×(257-249)=75×(152-149)=993×(504-499)=100×(36-30)=982×(469-461)=179×(211-206)=400×(263-254)=214×(238-234)=841×(527-524)=89×(177-174)=725×(198-191)=252×(200-197)=124×(51-42)=38×(416-408)=664×(679-672)=178×(103-100)=558×(182-179)=85×(247-238)=356×(955-946)=326×(102-99)=154×(885-880)=93×(72-67)=399×(398-394)=46×(279-272)=614×(639-634)=62×(52-48)=998×(383-377)=178×(161-158)=223×(974-969)=56×(103-100)=255×(237-233)=42×(198-193)=153×(582-575)=138×(23-18)=966×(226-217)=68×(319-314)=501×(734-731)=145×(223-219)=754×(529-521)=108÷(88-84)=603÷(545-542)=483÷(127-120)=582÷(759-753)=340÷(377-375)=106÷(264-262)=490÷(54-52)=732÷(447-443)=500÷(435-430)=218÷(252-250)=480÷(409-404)=902÷(53-51)=18÷(216-213)=864÷(177-173)=414÷(270-267)=484÷(933-931)=240÷(220-214)=705÷(381-376)=400÷(148-146)=304÷(268-264)=300÷(115-110)=510÷(566-563)=56÷(465-458)=764÷(407-405)=480÷(441-435)=938÷(642-635)=336÷(245-243)=424÷(737-729)=120÷(328-320)=414÷(169-163)=136÷(102-94)=332÷(982-978)=408÷(91-83)=636÷(714-710)=72÷(295-292)=224÷(696-694)=204÷(28-24)=792÷(799-795)=476÷(57-50)=548÷(786-782)=(266-80)÷6=(458-107)÷9=(478-70)÷6=(578-464)÷3=(128-62)÷3=(587-167)÷3=(487-355)÷6=(706-676)÷5=(64-16)÷8=(906-711)÷3=(327-263)÷4=(863-803)÷5=(497-357)÷5=(115-73)÷3=(162-60)÷6=(746-627)÷7=(320-124)÷7=(745-436)÷3=(320-38)÷6=(897-273)÷3=(203-111)÷4=(305-134)÷9=(446-422)÷6=(867-384)÷3=(190-175)÷5=(225-24)÷3=(348-124)÷2=(925-64)÷7=(399-309)÷3=(830-569)÷3=(380-23)÷3=(181-20)÷7=(299-243)÷8=(932-140)÷9=(238-178)÷5=(248-206)÷2=(454-390)÷8=(401-389)÷6=(162-142)÷5=(847-112)÷5=1/5+3/5=3/10+5/10=1/8+4/8=3/8+4/8=1/7+2/7=1/4+2/4=1/6+3/6=2/10+3/10=4/8+3/8=6/9+3/9=3/6+2/6=2/5+3/5=2/7-1/7=4/10-2/10=2/8-1/8=3/5-2/5=5/8-2/8=5/9-4/9=5/7-1/7=3/7-2/7=3/6-1/6=6/7-1/7=2/5-1/5=4/5-1/5=4.8+8.8=13.5+67.3=3.8+5.5=7.7+2.9=5.7+1.3=49.0+27.2=6.6+2.0=1.4+30.4=2.5+8.3=5.1+7.4=5.2+3.0=45.7+41.9=1.0+2.0=43.7+13.0=8.2+8.7=5.2+4.3=9.7+9.7=14.3+26.4=0.7+3.9=52.9+29.6=9.1+3.9=1.1+0.5=4.0+0.5=20.0+11.8=1.8+6.5=8.2+75.9=6.7+6.0=8.3+8.7=9.1+5.5=22.3+67.6=5.0+6.2=54.0+0.4=5.3+8.8=9.5+2.8=5.2+3.1=55.1+15.5=9.2+1.8=38.5+29.8=6.5+4.5=9.6+4.5=9.2-6.5=55.4-7.1=7.2-2.8=1.6-1.0=6.7-6.3=24.6-21.6=9.1-6.0=49.2-44.0=2.2-1.6=6.8-0.6=3.8-2.8=92.1-86.7=9.9-4.4=93.4-76.4=7.7-6.0=7.8-6.1=10.0-1.8=71.2-28.7=7.4-4.3=44.7-28.4=3.7-2.9=8.1-7.1=5.0-4.4=54.4-17.4=5.1-2.8=28.1-18.2=7.7-0.3=1.0-0.9=8.7-8.4=30.2-23.8=4.9-1.1=61.2-19.6=4.4-0.5=9.3-0.2=3.4-1.8=63.2-4.8=8.2-4.0=67.1-30.6=6.6-4.0=8.6-7.5=参考答案89+240=329661+546=1207130+132=26287+507=59457+93=150591+130=721208+270=478561+666=122766+48=114316+420=736345+73=418849+741=1590101+86=187229+848=107776+15=91215+271=486204+192=396815+284=1099192+259=451452+165=61780+326=406538+231=769217+119=336597+897=149471+92=163634+135=769286+72=35894+250=344122+264=386611+588=119977+208=285887+550=143784+409=493151+118=269137+308=445383+216=599403+88=491663+543=1206154+67=221144+405=549348-77=271406-284=122210-199=11328-136=192455-170=285894-780=114363-221=142888-351=537350-297=53800-52=748328-183=145219-152=67363-123=240507-386=121398-300=98407-299=108398-254=144160-90=70493-62=431749-390=359413-314=99813-606=207335-288=4770-31=39390-196=194977-410=567149-58=91376-199=177423-142=281928-205=723404-271=133655-114=541336-252=84557-337=220242-145=97643-398=245368-25=343895-538=357107-20=87787-592=19565×8=520286×6=171677×7=539316×2=63296×3=288521×8=416896×8=768249×9=224185×8=680119×4=476166×2=332389×7=2723482×2=964442×4=1768455×2=910996×8=7968287×2=574990×2=1980135×5=675754×7=5278122×4=488879×5=439595×5=475439×6=263412×8=96248×7=1736217×2=43476×3=228138×5=690881×5=4405492×2=98489×2=17845×7=315394×2=788337×2=674764×6=458456×9=504682×2=1364171×2=342821×3=2463270÷6=45594÷9=6610÷2=5838÷2=419294÷7=42848÷8=106202÷2=101544÷2=272210÷2=105716÷2=358144÷3=48343÷7=49340÷2=170174÷3=58154÷7=2228÷2=14255÷3=85354÷3=118186÷3=62108÷3=3630÷6=5732÷6=122238÷7=34536÷8=67108÷6=18294÷2=147235÷5=47768÷8=96200÷5=40858÷2=42964÷2=32840÷4=210237÷3=79766÷2=38321÷7=3864÷8=108360÷8=4544÷2=2275÷3=25258÷6=4313×34=44232×90=288036×21=75624×50=120012×46=55278×32=249655×11=60564×88=563210×39=39071×76=539629×23=66786×76=653612×66=79288×21=184827×33=89154×67=361862×13=80626×87=226223×19=43781×91=737112×65=78068×26=176816×45=72055×59=324519×32=60831×30=93047×12=56495×41=389549×20=98048×45=216011×84=92459×75=442533×25=82543×41=176354×16=86447×33=155137×24=88888×79=695217×24=40832×40=128025+472+450=947483+98+477=105859+111+338=508502+808+903=2213377+189+15=581139+543+216=898366+139+438=943570+138+161=869253+100+142=495380+61+858=1299209+279+155=643323+624+891=1838214+312+79=605303+459+109=871131+284+372=787448+737+176=1361407+157+301=86530+877+781=1688208+125+113=44675+937+36=1048284+132+71=487630+351+573=155466+23+18=107734+932+480=2146274+231+105=61099+188+778=106528+256+53=337242+561+576=1379564+27+128=719414+397+834=1645196+440+247=883606+638+852=2096408+395+23=826393+87+157=637735+30+79=844798+531+485=1814406+122+209=737173+164+539=876421+83+493=997511+373+388=127281+189-121=149678+732-995=415374+122-229=267513+953-249=1217370+52-165=257696+389-25=1060259+80-218=121932+147-478=601192+308-84=416928+319-535=712408+54-321=141850+656-35=1471142+273-330=85374+508-673=209103+387-275=21571+827-89=809129+205-241=93813+53-579=287127+202-243=86917+338-857=398216+271-294=193871+845-235=1481155+161-110=206861+739-256=1344316+99-35=380361+193-261=293251+71-288=34886+640-958=568230+35-123=142491+106-586=1113+75-16=72894+117-80=931325+149-195=279744+273-960=5775+270-154=191777+224-496=505252+229-135=346295+654-543=406277+198-67=408391+426-167=650344-100-109=135922-126-765=31343-80-64=199773-10-733=30445-138-284=23728-12-132=584499-85-387=27880-173-172=535226-27-16=183957-185-153=619292-42-127=123665-160-394=111258-92-108=58804-226-229=349450-216-95=139597-275-262=60331-103-160=68223-53-109=6186-40-30=16770-117-191=462483-396-25=62497-339-153=5473-437-33=3643-311-172=160448-49-163=236821-206-452=163377-28-225=124905-128-407=370471-204-172=95872-108-728=36336-183-15=138925-112-137=676482-75-240=167933-493-259=181359-244-25=90543-207-188=148302-140-124=38958-26-778=154288-54-79=155669-474-13=182404-228+110=286771-294+851=1328202-68+121=255909-891+259=277117-11+286=392197-195+402=404437-423+159=173850-468+138=520486-95+78=469894-248+332=978350-242+164=272825-305+110=630335-331+188=192929-324+310=915328-257+239=310432-416+290=306440-401+107=146367-248+571=690421-409+418=430565-478+592=679228-162+180=246935-63+148=1020267-162+375=480270-99+424=595222-217+475=480383-198+365=550132-43+315=404815-87+599=1327362-325+136=173952-670+894=1176373-192+315=496868-434+609=1043411-24+32=419895-345+593=1143187-59+352=480815-528+11=298248-62+218=404851-548+988=129180-65+61=76794-431+904=126715×12×3=54028×33×6=554442×10×2=84089×60×7=3738011×40×2=88059×34×8=1604812×11×6=79230×75×4=900014×20×3=84057×71×2=809410×10×4=40033×75×2=495021×20×2=84053×38×9=1812617×22×2=74852×80×9=3744024×20×2=96038×12×8=364812×12×3=43239×45×8=1404020×13×2=52021×86×2=361210×34×2=68059×30×9=1593012×18×2=43252×37×3=577210×36×2=72013×57×4=296419×23×2=87460×27×8=1296011×25×2=55031×67×9=1869310×10×2=20025×53×6=795016×12×4=76827×23×5=310512×27×3=97223×89×9=1842310×11×8=88042×56×7=16464108×4×2=864307×2×3=184222×4×2=17681×2×3=48630×8×3=720102×2×6=1224122×2×3=732299×3×9=8073158×3×2=948223×3×8=5352118×4×2=944419×2×8=670478×4×3=936245×3×4=294065×3×5=975225×3×5=337513×7×9=819108×4×8=345611×5×4=220210×2×4=168020×4×8=640181×4×3=217211×4×7=30851×5×2=51024×6×2=288291×2×5=291021×2×8=336184×4×7=515235×8×2=560110×2×7=154024×3×9=648450×2×5=450015×6×4=36051×6×5=153051×6×2=612214×4×7=599246×2×5=460370×2×3=222077×3×2=462263×2×4=210417×5×57=484529×3×96=835222×4×69=607216×6×82=787214×4×94=526415×5×95=712515×3×80=360025×2×43=215046×2×13=119623×2×65=299035×2×24=168023×3×89=614130×3×73=657022×4×57=501617×5×56=476030×3×49=441037×2×63=466210×7×98=686016×4×53=339210×4×91=364039×2×48=374419×4×71=539643×2×72=619213×4×39=202816×3×46=220813×4×43=223619×2×10=38012×5×85=510024×4×71=681620×3×86=516020×2×72=288018×4×76=547210×7×32=224010×8×70=560044×2×33=290415×3×76=342028×2×60=336014×3×78=327624×2×49=235222×2×27=118828×26÷7=10475×56÷6=70065×12÷5=15696×11÷3=35214×56÷4=19664×89÷4=142410×17÷5=3487×72÷6=104418×30÷6=9093×35÷5=65156×15÷5=16896×93÷6=148817×24÷2=20466×49÷2=161721×25÷7=7565×17÷5=22168×11÷4=18751×20÷3=34036×21÷7=10820×50÷4=25016×54÷8=10840×52÷8=26010×51÷6=8520×96÷5=38422×43÷2=47340×87÷8=43536×22÷8=9970×12÷7=12058×16÷2=46448×18÷4=21642×13÷6=9139×50÷6=32521×20÷3=14036×39÷6=23427×10÷3=9063×86÷7=77444×11÷2=24226×53÷2=68914×63÷6=14740×96÷5=76850×4÷2=100354×4÷2=70880×4÷5=64536×7÷2=1876117×4÷6=78870×8÷2=348068×5÷4=8555×9÷3=16558×6÷4=87663×8÷6=884250×2÷4=125396×4÷2=79236×4÷8=18489×7÷3=1141116×2÷4=58765×8÷2=306041×8÷2=164459×4÷9=204147×6÷9=98686×3÷2=102953×4÷2=10696×6÷2=288225×2÷6=75416×9÷4=93654×4÷6=36692×3÷6=34698×4÷7=56350×9÷7=450465×2÷6=155135×7÷9=10535×8÷7=40210×3÷2=315345×2÷6=115156×8÷6=20815×8÷6=20148×8÷4=296165×2÷5=6640×7÷4=70118×2÷4=59146×5÷2=365558÷2÷3=93882÷7÷2=63297÷3÷9=11416÷4÷4=26786÷3÷2=131126÷3÷3=14440÷5÷8=11372÷2÷3=62770÷2÷7=55154÷7÷2=11480÷4÷4=30180÷5÷4=9972÷2÷2=243378÷2÷9=21637÷7÷7=13975÷5÷5=39756÷3÷2=126225÷5÷5=9108÷2÷9=6855÷9÷5=19294÷7÷6=7915÷5÷3=61744÷4÷6=31780÷3÷5=52588÷2÷2=147816÷6÷4=3499÷3÷3=11189÷3÷3=21696÷2÷6=58840÷6÷7=20546÷2÷7=39399÷7÷3=19630÷6÷5=21690÷5÷6=23900÷5÷9=20900÷9÷4=25252÷9÷2=14126÷6÷3=7315÷9÷7=5408÷8÷3=17525÷3×2=350621÷3×8=1656182÷7×3=78756÷9×4=336816÷8×2=204315÷7×4=180642÷2×8=2568794÷2×5=1985441÷7×2=126624÷8×6=468584÷4×8=1168740÷5×7=1036327÷3×9=981880÷2×3=132080÷8×2=20258÷2×5=645490÷7×2=140520÷2×6=1560260÷2×9=1170990÷6×2=330738÷2×3=1107404÷4×7=707885÷3×2=590832÷8×5=520336÷6×3=168452÷2×3=678400÷2×3=600922÷2×3=1383402÷6×5=335660÷5×2=26430÷5×9=54112÷4×5=140192÷6×8=256450÷3×7=1050856÷8×9=963519÷3×9=1557548÷2×4=1096987÷3×7=2303925÷5×4=740735÷7×8=84092÷2×17=78254÷3×69=1242234÷6×16=62496÷4×92=220899÷9×64=70484÷2×17=71432÷4×68=54465÷5×81=105324÷6×21=8486÷2×28=1204305÷5×11=671560÷8×54=378035÷5×34=238522÷6×59=5133495÷9×10=550154÷2×60=462036÷9×38=152365÷5×13=94932÷4×85=68027÷3×26=23424÷3×77=616378÷6×70=4410432÷9×12=57691÷7×70=91014÷7×80=160152÷4×75=285036÷9×23=92175÷5×50=175092÷4×32=736592÷8×65=481081÷9×63=56742÷2×67=1407234÷9×19=494576÷6×18=1728192÷8×10=240222÷6×27=999160÷8×39=780462÷7×46=3036161÷7×32=736128÷2×82=5248494+(424-194)=724135+(316-110)=34191+(121-70)=142703+(570-258)=1015158+(363-271)=250912+(443-422)=933138+(61-50)=149922+(822-433)=1311380+(388-325)=443910+(606-517)=999185+(119-108)=196811+(817-303)=1325488+(418-332)=574444+(796-363)=877108+(331-74)=365116+(518-287)=347256+(476-99)=633850+(500-93)=125724+(153-56)=121896+(349-170)=1075312+(492-376)=428358+(186-116)=428447+(458-121)=784721+(843-231)=1333302+(389-260)=431649+(624-391)=882385+(312-309)=38887+(960-587)=460114+(329-266)=17761+(396-170)=287481+(359-74)=766748+(146-40)=854170+(442-167)=445871+(944-305)=1510306+(357-24)=639606+(618-412)=812298+(457-140)=615286+(746-301)=731146+(195-91)=250761+(591-25)=1327446-(141+295)=10453-(181+130)=142438-(76+195)=167801-(425+212)=164262-(90+32)=140652-(190+225)=237429-(180+179)=70888-(723+140)=25451-(213+102)=136867-(481+373)=13284-(25+80)=179867-(337+427)=103378-(116+187)=75729-(206+486)=37381-(66+236)=79821-(384+379)=58479-(116+230)=133867-(38+802)=27429-(32+204)=193933-(829+51)=53278-(155+114)=9536-(16+40)=480391-(283+46)=62967-(470+20)=477467-(234+170)=63682-(110+100)=472365-(154+83)=128906-(41+680)=185456-(32+76)=348383-(137+175)=71392-(68+88)=236941-(254+322)=365399-(120+214)=65863-(452+33)=378195-(84+16)=95464-(31+396)=37302-(252+28)=22802-(85+515)=202403-(46+66)=291744-(97+12)=635478-(437-160)=201891-(909-214)=196190-(439-361)=112514-(884-872)=502179-(114-27)=92729-(827-234)=136193-(272-118)=39858-(988-617)=487229-(132-59)=15654-(360-357)=51174-(29-15)=160241-(593-454)=102500-(213-138)=425268-(378-376)=266401-(254-68)=215997-(934-397)=460461-(483-313)=291510-(633-145)=22151-(427-309)=33498-(405-351)=444227-(450-316)=93848-(732-552)=668379-(460-389)=308180-(551-492)=121228-(361-190)=57822-(930-863)=755317-(359-224)=182775-(516-146)=405157-(387-230)=0351-(773-670)=248341-(349-226)=218852-(210-46)=688241-(441-412)=212874-(581-555)=848329-(228-206)=307813-(803-702)=712198-(289-263)=172996-(865-295)=426292-(453-216)=55822-(651-279)=45020÷(30÷6)=4490÷(18÷9)=245140÷(56÷8)=20652÷(32÷8)=163348÷(28÷7)=87438÷(54÷9)=73178÷(16÷8)=89724÷(16÷4)=181104÷(32÷4)=13912÷(48÷6)=114279÷(12÷4)=93539÷(42÷6)=7710÷(10÷5)=5630÷(15÷5)=210462÷(12÷4)=154292÷(14÷7)=146170÷(25÷5)=34866÷(14÷7)=433144÷(18÷9)=72891÷(36÷4)=99216÷(64÷8)=27950÷(40÷8)=190148÷(16÷8)=74776÷(32÷4)=97308÷(28÷4)=44474÷(48÷8)=79124÷(32÷8)=31324÷(72÷8)=36343÷(14÷2)=49504÷(24÷6)=126114÷(30÷5)=19222÷(15÷5)=7492÷(16÷4)=23932÷(10÷5)=466315÷(36÷4)=3532÷(32÷8)=838÷(10÷5)=19648÷(27÷3)=72279÷(18÷2)=31477÷(36÷4)=53750÷(2×3)=125352÷(2×2)=88744÷(2×2)=186856÷(2×2)=21468÷(2×2)=17800÷(2×4)=100648÷(2×2)=162522÷(2×3)=8796÷(2×2)=24840÷(3×2)=140560÷(2×2)=140336÷(4×2)=42744÷(4×2)=93200÷(2×2)=50138÷(3×2)=23936÷(3×3)=104300÷(2×3)=50336÷(2×4)=42720÷(2×3)=120738÷(3×3)=8254÷(2×3)=9964÷(2×2)=24144÷(2×2)=11261÷(3×3)=2932÷(2×4)=4270÷(3×3)=30968÷(4×2)=121392÷(2×4)=49102÷(2×3)=17477÷(3×3)=53246÷(3×2)=41798÷(3×2)=133196÷(2×2)=49144÷(2×2)=36396÷(3×3)=44720÷(4×2)=90570÷(2×3)=95288÷(2×2)=72654÷(2×3)=109708÷(3×2)=11884×(56÷8)=588877×(45÷9)=438522×(81÷9)=198937×(18÷3)=562238×(42÷7)=228993×(30÷5)=595881×(54÷6)=729943×(63÷9)=660118×(14÷7)=36785×(18÷6)=235588×(14÷2)=616841×(63÷9)=5887281×(18÷6)=843752×(18÷9)=1504113×(54÷9)=678142×(14÷7)=284297×(12÷6)=59462×(27÷9)=186128×(42÷6)=896284×(54÷6)=255632×(16÷2)=25698×(12÷4)=294181×(40÷8)=905801×(24÷6)=3204197×(15÷5)=591645×(12÷2)=387017×(12÷4)=5191×(16÷2)=72825×(18÷3)=150330×(63÷7)=297061×(14÷7)=122962×(48÷8)=5772219×(14÷7)=438891×(72÷8)=8019390×(10÷5)=780965×(30÷6)=4825212×(15÷5)=636372×(45÷9)=186019×(24÷8)=57527×(63÷9)=368953×(91÷7)=68952×(392÷8)=254811×(200÷5)=44011×(420÷6)=77087×(44÷4)=95724×(126÷7)=43210×(54÷3)=18099×(126÷3)=415840×(225÷9)=100055×(285÷5)=313518×(141÷3)=84652×(384÷4)=499259×(91÷7)=76739×(414÷9)=179424×(110÷5)=52823×(88÷8)=25322×(252÷6)=92473×(455÷5)=664324×(210÷6)=84016×(738÷9)=131265×(56÷4)=91012×(90÷9)=12018×(144÷6)=43235×(176÷2)=308019×(100÷5)=38069×(240÷4)=414018×(58÷2)=52239×(90÷5)=70216×(424÷8)=84853×(290÷5)=307417×(58÷2)=49323×(406÷7)=133450×(153÷9)=85034×(810÷9)=306032×(116÷4)=92894×(158÷2)=742640×(112÷8)=56015×(260÷4)=97522×(259÷7)=81456×(117÷9)=728355+56×9=859977+149×4=1573385+15×9=5