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31+50=471+223=88+275=429+207=149+324=156+778=191+122=729+445=140+68=460+241=146+107=887+801=269+124=877+911=143+83=296+239=68+21=324+234=117+63=224+327=207+158=446+195=248+139=145+510=134+85=254+470=90+29=201+194=141+149=736+226=226+79=473+687=86+56=296+429=269+138=311+107=154+159=469+506=136+279=138+43=428-367=416-389=358-158=382-186=412-141=793-349=259-87=646-586=427-371=381-267=449-387=238-223=317-236=556-99=415-85=715-475=450-365=852-325=189-82=434-174=421-317=505-204=404-52=834-578=224-158=599-72=452-228=905-736=221-22=807-615=292-107=781-98=394-235=694-602=430-72=200-104=104-61=656-487=445-397=504-457=387×2=631×6=163×5=83×6=237×4=110×6=164×2=414×7=193×4=741×9=107×5=768×2=326×3=449×8=108×3=490×2=85×5=292×3=81×3=395×9=227×4=11×9=102×6=411×7=56×3=489×2=142×6=942×3=53×9=391×7=414×2=361×2=394×2=465×8=39×6=531×8=25×4=454×2=133×7=406×4=288÷4=742÷2=360÷9=756÷9=182÷2=565÷5=354÷2=270÷5=314÷2=976÷8=324÷4=600÷6=228÷6=698÷2=276÷3=294÷2=102÷3=180÷9=336÷4=816÷3=300÷5=378÷9=192÷2=868÷4=27÷9=206÷2=87÷3=789÷3=135÷3=720÷2=392÷7=642÷3=252÷7=952÷8=300÷3=846÷3=400÷4=294÷3=297÷9=828÷9=62×13=60×56=12×63=41×25=12×47=60×38=40×17=76×66=10×82=96×97=19×18=33×90=16×25=64×74=38×18=45×45=59×11=78×87=11×55=44×37=14×67=63×99=62×15=46×93=24×28=39×13=17×41=78×77=11×52=23×78=24×13=70×10=20×48=12×42=16×43=86×98=14×53=29×18=19×46=97×97=396+353+217=91+752+725=88+138+444=744+966+810=343+205+283=860+892+375=705+66+214=958+314+369=321+105+190=891+771+944=48+496+289=39+694+353=325+171+230=771+278+313=168+502+185=874+531+201=380+84+358=879+15+333=351+447+91=216+652+319=262+167+178=846+836+84=169+138+201=117+703+493=106+135+709=772+132+330=285+552+56=475+446+577=676+289+27=402+653+87=442+25+76=261+345+270=96+245+655=652+457+607=313+207+21=459+70+382=93+635+247=278+884+739=793+93+31=508+59+114=115+248-195=413+994-676=30+345-57=513+570-523=30+449-116=56+923-924=276+124-144=521+522-739=38+393-45=964+301-876=301+160-115=392+293-130=64+195-253=472+633-389=234+254-165=589+348-285=248+113-285=786+884-64=153+314-329=957+493-439=388+59-309=110+334-311=345+30-146=733+272-846=331+136-135=397+980-437=65+377-391=124+982-169=113+283-387=890+148-714=119+144-61=233+748-979=23+279-242=157+582-525=206+99-273=135+934-756=310+171-269=375+621-729=231+77-81=18+972-316=499-91-117=828-218-266=190-137-16=410-126-44=170-92-75=553-240-38=498-233-58=723-31-352=444-381-59=288-108-98=210-44-102=995-34-43=346-83-34=981-525-380=351-154-148=428-342-66=462-96-169=801-478-15=360-52-175=882-76-175=336-123-152=497-38-247=370-260-30=946-78-688=476-111-109=709-260-343=455-166-171=665-338-316=348-122-80=946-213-10=311-35-150=763-489-79=369-80-21=591-62-387=413-82-126=876-165-132=229-20-64=640-213-14=491-113-67=903-405-351=316-173+81=956-794+597=279-44+262=217-211+601=320-205+303=908-313+174=345-131+106=639-418+808=295-195+111=488-449+618=223-20+107=355-120+540=396-12+11=509-187+821=125-108+40=940-36+358=318-195+274=895-673+377=465-235+151=788-161+602=212-43+126=682-320+627=411-243+298=284-134+551=235-62+167=976-90+390=469-428+305=395-24+706=278-71+161=439-437+592=395-34+53=588-15+330=253-178+234=460-376+562=289-16+33=813-321+138=248-155+104=584-569+200=153-22+305=820-641+119=17×11×5=70×41×5=21×10×4=91×13×5=20×12×4=41×21×7=12×37×2=14×40×3=19×10×3=61×88×3=22×20×2=68×16×9=16×20×2=99×72×4=18×10×5=82×89×8=10×40×2=20×49×9=20×23×2=56×78×4=11×13×3=14×40×9=11×13×5=30×23×5=11×10×9=66×62×6=10×17×5=28×87×9=12×11×6=99×57×5=10×14×6=16×71×3=13×25×3=84×18×7=12×12×4=33×33×3=42×11×2=70×80×2=15×14×4=87×41×6=72×2×6=71×5×2=64×4×2=252×2×8=57×8×2=128×4×2=18×2×5=140×2×3=118×4×2=285×3×5=20×5×4=96×2×7=25×9×2=115×7×2=34×2×3=166×5×9=70×2×6=116×2×4=26×9×4=328×3×7=91×4×2=14×6×7=34×8×3=36×9×6=39×5×4=130×4×7=25×3×5=27×4×2=161×2×3=99×2×4=15×5×3=78×2×7=13×2×6=56×8×5=117×2×4=131×3×4=66×2×4=31×4×8=43×2×7=193×2×7=14×4×39=11×2×37=31×3×94=44×2×78=36×2×89=11×7×30=11×6×24=10×8×24=12×7×40=32×3×22=15×4×16=16×3×47=13×6×68=11×3×19=31×2×79=44×2×51=13×5×34=38×2×76=22×2×48=19×3×47=21×4×54=31×2×74=29×3×22=22×4×52=11×8×90=27×2×47=17×4×49=24×4×91=16×3×52=38×2×83=14×5×76=35×2×69=26×2×39=16×3×29=36×2×33=14×6×60=10×6×91=10×9×52=10×6×31=16×3×18=26×30÷3=32×45÷8=14×60÷6=48×21÷9=32×14÷4=25×56÷5=80×12÷3=93×28÷2=21×37÷3=15×61÷3=20×11÷4=86×24÷4=62×12÷6=99×32÷4=10×84÷4=87×74÷6=27×17÷3=95×78÷3=24×33÷6=98×90÷7=17×38÷2=36×49÷6=31×16÷8=25×20÷5=80×12÷8=40×94÷4=12×58÷4=74×57÷3=14×60÷8=88×89÷4=33×26÷3=27×16÷3=77×10÷7=94×36÷2=74×12÷8=88×15÷2=10×87÷6=26×36÷3=28×20÷8=96×21÷7=14×8÷7=180×3÷4=112×4÷8=752×9÷8=120×7÷3=305×6÷3=210×3÷2=138×5÷2=208×3÷6=566×9÷2=177×4÷6=826×3÷7=146×2÷4=465×3÷9=45×4÷9=256×6÷8=125×2÷5=668×8÷2=72×4÷8=441×5÷9=104×7÷8=287×5÷7=117×8÷4=190×3÷6=154×6÷7=177×8÷4=12×4÷3=405×8÷5=216×3÷6=328×8÷4=242×3÷6=707×9÷7=183×4÷2=256×8÷2=189×4÷9=665×9÷3=66×6÷9=16×6÷8=405×2÷3=877×4÷2=396÷2÷9=684÷6÷6=564÷4÷3=656÷4÷2=864÷6÷2=476÷2÷7=840÷3÷5=730÷2÷5=198÷2÷9=276÷3÷2=150÷5÷6=960÷5÷8=624÷3÷2=310÷5÷2=260÷4÷5=660÷5÷6=576÷3÷3=720÷4÷5=396÷6÷3=996÷4÷3=360÷4÷2=360÷5÷9=144÷3÷8=780÷4÷5=576÷4÷9=440÷2÷4=351÷3÷9=588÷3÷7=820÷4÷5=384÷6÷8=994÷2÷7=456÷4÷3=625÷5÷5=900÷6÷5=75÷5÷3=672÷2÷4=810÷3÷9=650÷5÷5=360÷8÷3=834÷2÷3=848÷4×2=80÷8×3=594÷2×3=212÷2×6=525÷5×4=910÷2×9=732÷6×5=57÷3×5=804÷3×6=382÷2×3=512÷2×5=884÷2×7=501÷3×7=50÷2×9=873÷9×5=964÷2×3=77÷7×9=138÷2×7=528÷4×5=10÷2×7=838÷2×9=864÷3×5=824÷4×7=16÷8×9=610÷5×6=816÷8×2=366÷3×4=768÷8×7=477÷3×7=796÷2×4=429÷3×5=882÷9×4=694÷2×5=50÷2×7=880÷2×7=32÷4×9=86÷2×7=763÷7×9=990÷9×4=237÷3×5=48÷2×28=300÷5×94=469÷7×13=729÷9×70=27÷9×33=144÷2×76=12÷3×76=98÷7×27=152÷4×18=258÷6×80=42÷3×37=520÷8×58=135÷9×56=170÷5×77=56÷2×24=64÷2×48=238÷7×21=84÷4×29=51÷3×26=92÷4×77=75÷5×48=420÷5×60=117÷9×33=504÷8×61=90÷5×22=144÷8×83=312÷6×14=172÷2×77=35÷5×42=112÷8×74=225÷9×29=90÷2×91=52÷4×66=240÷3×68=216÷9×25=152÷2×98=36÷3×31=15÷5×44=20÷4×68=465÷5×15=460+(222-210)=607+(539-183)=480+(211-17)=408+(252-225)=52+(248-125)=541+(929-429)=180+(365-170)=850+(483-37)=121+(113-90)=73+(899-278)=370+(141-30)=456+(746-288)=383+(452-151)=994+(392-175)=118+(370-210)=566+(752-726)=422+(432-395)=878+(845-76)=226+(369-296)=703+(964-102)=343+(338-222)=109+(393-387)=391+(499-24)=285+(814-658)=404+(450-351)=471+(824-821)=356+(247-241)=368+(431-67)=133+(244-161)=163+(544-171)=127+(380-272)=357+(949-73)=356+(269-66)=288+(969-815)=210+(411-305)=529+(236-123)=246+(498-413)=133+(792-295)=451+(343-120)=995+(220-91)=435-(302+59)=603-(214+57)=172-(34+113)=948-(126+702)=406-(155+36)=906-(117+407)=441-(126+34)=800-(246+306)=414-(42+351)=706-(154+103)=332-(109+51)=679-(334+114)=481-(183+60)=694-(35+213)=300-(102+38)=634-(277+194)=430-(151+235)=623-(308+76)=330-(42+158)=444-(24+188)=450-(95+50)=680-(561+69)=198-(32+69)=525-(393+73)=492-(366+18)=873-(136+363)=373-(104+40)=909-(274+395)=457-(32+178)=687-(209+45)=459-(54+31)=614-(223+79)=458-(148+80)=697-(214+222)=488-(163+318)=913-(97+773)=293-(111+179)=911-(456+212)=496-(13+421)=916-(558+187)=279-(410-236)=758-(820-534)=381-(301-105)=330-(316-231)=198-(325-251)=225-(599-420)=293-(463-388)=777-(951-932)=175-(240-227)=426-(171-78)=381-(307-126)=771-(534-228)=317-(498-435)=331-(348-253)=361-(419-272)=597-(715-697)=402-(465-270)=409-(971-808)=297-(222-220)=899-(514-315)=421-(392-70)=676-(331-210)=336-(418-186)=666-(500-392)=451-(423-273)=837-(555-324)=161-(352-322)=486-(662-517)=154-(333-193)=618-(438-291)=361-(389-190)=801-(333-186)=326-(353-63)=309-(276-109)=285-(420-207)=871-(761-148)=446-(212-89)=768-(929-836)=146-(304-249)=545-(601-418)=445÷(15÷3)=982÷(18÷9)=428÷(18÷9)=812÷(12÷6)=225÷(15÷5)=195÷(35÷7)=78÷(24÷8)=189÷(27÷3)=288÷(54÷9)=595÷(63÷9)=54÷(81÷9)=427÷(14÷2)=102÷(30÷5)=623÷(35÷5)=384÷(64÷8)=588÷(10÷5)=440÷(16÷4)=344÷(10÷5)=448÷(35÷5)=600÷(15÷3)=282÷(12÷2)=990÷(42÷7)=450÷(45÷9)=762÷(36÷6)=469÷(14÷2)=511÷(21÷3)=232÷(20÷5)=265÷(25÷5)=184÷(36÷9)=49÷(49÷7)=225÷(27÷3)=912÷(20÷5)=252÷(21÷3)=420÷(24÷8)=132÷(21÷7)=155÷(25÷5)=234÷(21÷7)=810÷(12÷2)=32÷(16÷8)=255÷(30÷6)=780÷(2×3)=819÷(3×3)=152÷(2×2)=891÷(3×3)=438÷(2×3)=924÷(2×3)=960÷(3×2)=840÷(2×2)=412÷(2×2)=18÷(2×3)=192÷(3×2)=366÷(2×3)=276÷(2×3)=966÷(2×3)=372÷(2×2)=900÷(3×3)=760÷(2×2)=396÷(2×3)=276÷(2×2)=668÷(2×2)=136÷(2×2)=680÷(4×2)=180÷(2×3)=572÷(2×2)=312÷(4×2)=768÷(2×4)=222÷(3×2)=48÷(2×3)=512÷(4×2)=594÷(3×2)=792÷(3×2)=684÷(2×2)=140÷(2×2)=496÷(4×2)=704÷(2×2)=270÷(3×3)=660÷(2×3)=420÷(2×2)=400÷(2×2)=540÷(2×3)=39×(12÷6)=756×(54÷9)=77×(35÷7)=282×(12÷3)=133×(21÷3)=261×(35÷7)=105×(18÷3)=643×(45÷9)=38×(25÷5)=181×(12÷6)=154×(12÷6)=322×(28÷4)=206×(27÷9)=346×(56÷7)=34×(12÷2)=439×(12÷4)=36×(35÷5)=827×(35÷7)=135×(48÷8)=262×(18÷9)=96×(28÷7)=14×(48÷8)=60×(40÷5)=633×(63÷9)=22×(49÷7)=213×(15÷3)=70×(18÷9)=775×(36÷4)=418×(18÷9)=759×(16÷8)=92×(36÷9)=330×(20÷5)=85×(14÷2)=983×(36÷6)=63×(42÷6)=188×(10÷5)=79×(36÷4)=438×(10÷2)=148×(36÷6)=781×(48÷6)=33×(114÷6)=19×(164÷4)=11×(360÷6)=28×(118÷2)=23×(30÷3)=57×(117÷3)=20×(273÷7)=53×(438÷6)=17×(96÷4)=99×(525÷7)=74×(50÷5)=12×(279÷3)=74×(90÷9)=40×(136÷8)=14×(217÷7)=97×(456÷6)=33×(156÷6)=66×(364÷7)=37×(60÷6)=84×(354÷6)=18×(441÷9)=75×(66÷3)=24×(40÷4)=24×(172÷4)=38×(171÷9)=97×(207÷3)=40×(54÷3)=83×(540÷9)=10×(486÷6)=62×(469÷7)=80×(24÷2)=93×(480÷5)=28×(104÷4)=35×(240÷3)=34×(66÷3)=61×(445÷5)=37×(100÷4)=94×(355÷5)=12×(657÷9)=84×(450÷6)=335+295×2=770+57×5=270+34×2=775+189×5=224+92×3=167+287×2=110+301×2=331+201×3=458+68×2=868+201×2=63+107×3=317+35×2=201+246×2=522+35×8=419+26×7=757+466×2=46+328×2=916+441×2=496+51×7=908+210×4=103+273×2=805+379×2=151+54×6=686+163×6=116+87×3=757+83×5=12+92×6=496+190×3=366+184×2=686+39×2=37×7+321=88×6+969=122×7+63=29×8+115=59×5+172=32×7+539=313×3+48=126×4+304=305×2+284=152×4+183=414+14×15=798+11×78=56+12×45=521+12×65=21+31×22=350+27×26=427+31×10=176+53×11=270+11×15=155+78×11=432+37×13=71+24×34=129+30×29=382+28×17=63+13×14=24+20×24=462+38×12=741+13×38=117+11×75=814+34×16=174+23×10=503+34×19=168+13×20=714+49×10=157+25×11=650+17×24=241+31×23=656+29×22=182+51×12=75+10×15=16×21+113=29×14+640=10×55+29=32×27+587=13×41+154=90×10+105=10×67+131=66×14+561=40×22+52=34×15+203=219-14×15=740-25×16=393-20×12=730-15×36=241-21×11=989-85×10=486-20×10=675-21×28=245-20×10=471-32×11=401-13×23=719-23×29=457-13×23=972-12×63=195-10×18=622-10×47=414-29×11=983-30×15=454-14×13=932-12×11=262-20×11=483-25×11=464-21×18=393-28×14=460-14×13=704-33×10=461-25×10=871-45×12=392-17×16=884-29×21=493-24×11=152-12×11=478-33×11=886-37×22=378-34×11=737-20×36=478-20×14=821-23×24=496-28×14=770-12×47=472-50×5=433-123×2=368-58×5=958-113×6=494-115×4=463-124×3=392-85×3=232-30×5=393-40×8=991-154×6=476-95×5=898-279×3=498-237×2=631-52×2=253-21×5=735-360×2=223-65×3=815-67×6=419-29×5=845-240×2=300-22×6=902-145×2=468-48×4=739-40×6=413-154×2=972-112×2=377-24×5=592-37×9=393-20×4=704-46×4=439-54×7=753-73×5=320-39×4=890-120×6=445-26×8=593-86×2=437-13×2=487-61×6=374-35×7=617-59×7=25×10-111=50×13-279=47×10-252=37×10-331=24×13-72=48×15-621=31×11-58=45×20-200=32×10-133=31×31-923=42×11-314=30×13-25=39×10-238=24×19-255=12×40-383=29×31-342=11×16-165=49×12-107=27×16-363=17×43-22=10×22-107=19×39-103=12×41-154=37×26-568=29×12-321=72×11-699=12×34-215=13×74-144=12×34-155=10×47-322=33×12-112=30×17-87=44×11-338=13×56-288=10×29-75=28×28-109=32×11-184=34×17-513=25×18-177=84×11-904=218×4-173=523×2-739=82×7-122=266×8-11=94×7-62=779×5-44=260×3-13=88×9-575=224×2-381=538×5-849=390×2-332=528×8-516=127×5-393=480×6-849=340×2-394=306×8-716=172×4-484=322×8-419=189×5-293=306×8-702=183×5-143=323×2-572=237×4-346=467×9-170=36×7-51=576×8-540=128×7-102=784×5-726=191×5-677=323×3-228=69×6-336=29×9-261=92×6-357=145×5-10=62×9-10=296×7-647=257×3-420=850×8-819=117×5-101=350×3-242=362+16÷8=797+478÷2=134+376÷8=961+980÷5=391+740÷2=549+952÷8=132+504÷3=727+792÷3=472+783÷9=812+120÷2=319+666÷3=489+420÷5=260+416÷8=667+752÷4=171+602÷7=41+650÷5=348+522÷2=493+154÷7=494+936÷2=263+792÷9=468÷6+393=680÷8+757=889÷7+500=801÷3+266=384÷6+464=555÷5+211=976÷2+182=225÷9+657=708÷4+290=928÷8+930=216÷6+465=724÷2+535=140÷4+452=672÷7+347=550÷2+344=140÷4+680=297÷3+270=642÷6+275=112÷2+483=882÷3+989=318-680÷5=929-828÷9=172-420÷4=746-495÷5=113-333÷9=94-24÷8=413-462÷7=289-64÷8=315-144÷2=415-220÷2=430-56÷8=730-690÷5=34-80÷4=777-453÷3=475-808÷4=770-396÷2=230-730÷5=763-189÷7=93-486÷9=986-994÷7=82-234÷9=240-756÷9=194-657÷9=270-44÷4=205-996÷6=978-357÷7=276-200÷8=484-744÷3=237-344÷2=929-864÷4=135-714÷7=797-320÷2=350-218÷2=598-112÷2=493-842÷2=894-804÷6=493-396÷9=924-114÷3=178-384÷8=247-164÷4=18×(299-251)=98×(299-275)=45×(256-240)=16×(256-202)=10×(409-348)=29×(443-420)=17×(73-58)=52×(980-909)=14×(50-39)=84×(821-800)=30×(133-114)=92×(693-596)=12×(238-216)=48×(377-354)=24×(366-338)=23×(699-613)=14×(235-174)=42×(359-271)=30×(218-197)=72×(447-430)=(385-370)×48=(873-816)×96=(407-388)×47=(630-546)×14=(323-305)×11=(511-471)×20=(270-246)×20=(313-228)×21=(328-299)×31=(397-343)×41=(419-401)×53=(852-837)×66=(200-188)×44=(591-524)×84=(486-458)×16=(607-568)×32=(238-183)×18=(819-747)×95=(409-387)×34=(215-138)×31=68×(162-157)=588×(914-910)=287×(462-459)=559×(936-933)=332×(458-455)=18×(910-906)=60×(92-88)=567×(393-384)=64×(344-337)=285×(772-767)=34×(285-280)=106×(80-74)=62×(96-87)=321×(539-534)=33×(413-409)=157×(461-454)=146×(37-33)=200×(642-635)=248×(277-274)=711×(531-523)=227×(235-231)=354×(117-114)=10×(243-237)=433×(404-401)=56×(238-235)=457×(324-316)=30×(432-424)=100×(163-155)=104×(59-55)=30×(38-30)=27×(171-165)=723×(122-113)=43×(245-237)=481×(542-536)=121×(211-205)=618×(104-96)=35×(56-51)=235×(586-578)=67×(480-476)=794×(362-356)=56÷(357-350)=370÷(448-446)=136÷(241-239)=882÷(661-655)=256÷(245-241)=744÷(965-961)=184÷(470-468)=368÷(630-628)=63÷(56-47)=68÷(953-951)=422÷(321-319)=176÷(480-476)=488÷(395-391)=742÷(194-192)=204÷(21-15)=760÷(301-299)=282÷(444-441)=108÷(276-270)=447÷(55-52)=322÷(45-43)=372÷(105-102)=498÷(949-947)=63÷(159-156)=504÷(801-797)=39÷(411-408)=396÷(697-695)=232÷(192-190)=995÷(489-484)=357÷(169-166)=333÷(475-466)=210÷(382-377)=183÷(963-960)=465÷(282-277)=570÷(541-535)=168÷(156-149)=816÷(963-959)=420÷(415-412)=310÷(241-239)=396÷(241-237)=664÷(404-400)=(174-90)÷3=(538-148)÷3=(383-141)÷2=(923-853)÷2=(498-322)÷4=(702-102)÷3=(461-261)÷8=(495-180)÷9=(361-71)÷5=(389-287)÷6=(248-140)÷3=(479-164)÷5=(87-75)÷3=(922-386)÷8=(61-33)÷2=(222-150)÷3=(235-115)÷8=(824-482)÷3=(309-43)÷7=(839-593)÷6=(114-44)÷7=(629-431)÷6=(238-198)÷2=(775-599)÷2=(448-158)÷5=(204-183)÷3=(462-429)÷3=(690-115)÷5=(392-312)÷5=(883-775)÷2=(500-196)÷4=(303-240)÷7=(177-24)÷9=(447-330)÷9=(459-264)÷3=(914-686)÷4=(422-130)÷4=(252-108)÷6=(38-10)÷7=(456-308)÷4=3/7+2/7=1/5+4/5=2/8+4/8=1/9+6/9=4/7+2/7=3/9+6/9=4/8+3/8=2/6+4/6=2/7+4/7=3/6+2/6=1/6+4/6=6/10+3/10=3/6-1/6=2/3-1/3=3/7-1/7=3/4-1/4=4/8-2/8=5/10-2/10=2/5-1/5=4/6-1/6=3/7-2/7=9/10-1/10=3/5-1/5=2/4-1/4=4.8+5.3=33.5+62.6=1.2+8.5=2.8+0.2=9.3+9.7=6.1+50.2=6.6+9.2=9.6+70.4=6.4+0.4=4.0+3.4=1.5+3.1=57.6+27.2=1.5+2.6=85.2+13.4=5.5+4.5=0.8+7.1=5.3+8.9=24.9+45.1=4.0+9.2=72.7+15.4=5.0+1.7=6.4+8.3=8.8+7.6=56.6+23.9=2.5+9.5=70.6+0.6=2.1+5.9=2.9+3.5=8.3+5.1=7.4+26.4=5.1+9.6=8.9+69.3=6.5+7.8=6.9+8.3=5.7+6.9=21.8+70.1=1.7+0.7=56.8+41.5=6.2+4.5=2.4+5.3=2.5-1.1=80.1-35.4=4.9-1.8=6.3-3.9=6.7-2.5=80.1-40.9=7.4-5.2=63.3-61.1=4.2-2.7=9.8-0.3=3.9-2.0=63.9-34.0=9.5-5.2=97.4-38.9=3.3-1.7=7.6-1.1=10.0-2.2=66.4-22.0=3.6-0.9=54.5-43.0=8.5-5.6=9.6-7.2=5.8-2.0=58.6-47.5=9.4-7.1=72.5-44.1=4.5-0.5=9.5-6.4=9.4-2.1=87.1-26.0=9.0-0.4=88.2-72.9=5.5-4.8=4.0-0.8=8.6-4.0=81.5-67.6=2.6-1.2=96.5-38.6=2.8-2.7=1.7-0.3=参考答案31+50=81471+223=69488+275=363429+207=636149+324=473156+778=934191+122=313729+445=1174140+68=208460+241=701146+107=253887+801=1688269+124=393877+911=1788143+83=226296+239=53568+21=89324+234=558117+63=180224+327=551207+158=365446+195=641248+139=387145+510=655134+85=219254+470=72490+29=119201+194=395141+149=290736+226=962226+79=305473+687=116086+56=142296+429=725269+138=407311+107=418154+159=313469+506=975136+279=415138+43=181428-367=61416-389=27358-158=200382-186=196412-141=271793-349=444259-87=172646-586=60427-371=56381-267=114449-387=62238-223=15317-236=81556-99=457415-85=330715-475=240450-365=85852-325=527189-82=107434-174=260421-317=104505-204=301404-52=352834-578=256224-158=66599-72=527452-228=224905-736=169221-22=199807-615=192292-107=185781-98=683394-235=159694-602=92430-72=358200-104=96104-61=43656-487=169445-397=48504-457=47387×2=774631×6=3786163×5=81583×6=498237×4=948110×6=660164×2=328414×7=2898193×4=772741×9=6669107×5=535768×2=1536326×3=978449×8=3592108×3=324490×2=98085×5=425292×3=87681×3=243395×9=3555227×4=90811×9=99102×6=612411×7=287756×3=168489×2=978142×6=852942×3=282653×9=477391×7=2737414×2=828361×2=722394×2=788465×8=372039×6=234531×8=424825×4=100454×2=908133×7=931406×4=1624288÷4=72742÷2=371360÷9=40756÷9=84182÷2=91565÷5=113354÷2=177270÷5=54314÷2=157976÷8=122324÷4=81600÷6=100228÷6=38698÷2=349276÷3=92294÷2=147102÷3=34180÷9=20336÷4=84816÷3=272300÷5=60378÷9=42192÷2=96868÷4=21727÷9=3206÷2=10387÷3=29789÷3=263135÷3=45720÷2=360392÷7=56642÷3=214252÷7=36952÷8=119300÷3=100846÷3=282400÷4=100294÷3=98297÷9=33828÷9=9262×13=80660×56=336012×63=75641×25=102512×47=56460×38=228040×17=68076×66=501610×82=82096×97=931219×18=34233×90=297016×25=40064×74=473638×18=68445×45=202559×11=64978×87=678611×55=60544×37=162814×67=93863×99=623762×15=93046×93=427824×28=67239×13=50717×41=69778×77=600611×52=57223×78=179424×13=31270×10=70020×48=96012×42=50416×43=68886×98=842814×53=74229×18=52219×46=87497×97=9409396+353+217=96691+752+725=156888+138+444=670744+966+810=2520343+205+283=831860+892+375=2127705+66+214=985958+314+369=1641321+105+190=616891+771+944=260648+496+289=83339+694+353=1086325+171+230=726771+278+313=1362168+502+185=855874+531+201=1606380+84+358=822879+15+333=1227351+447+91=889216+652+319=1187262+167+178=607846+836+84=1766169+138+201=508117+703+493=1313106+135+709=950772+132+330=1234285+552+56=893475+446+577=1498676+289+27=992402+653+87=1142442+25+76=543261+345+270=87696+245+655=996652+457+607=1716313+207+21=541459+70+382=91193+635+247=975278+884+739=1901793+93+31=917508+59+114=681115+248-195=168413+994-676=73130+345-57=318513+570-523=56030+449-116=36356+923-924=55276+124-144=256521+522-739=30438+393-45=386964+301-876=389301+160-115=346392+293-130=55564+195-253=6472+633-389=716234+254-165=323589+348-285=652248+113-285=76786+884-64=1606153+314-329=138957+493-439=1011388+59-309=138110+334-311=133345+30-146=229733+272-846=159331+136-135=332397+980-437=94065+377-391=51124+982-169=937113+283-387=9890+148-714=324119+144-61=202233+748-979=223+279-242=60157+582-525=214206+99-273=32135+934-756=313310+171-269=212375+621-729=267231+77-81=22718+972-316=674499-91-117=291828-218-266=344190-137-16=37410-126-44=240170-92-75=3553-240-38=275498-233-58=207723-31-352=340444-381-59=4288-108-98=82210-44-102=64995-34-43=918346-83-34=229981-525-380=76351-154-148=49428-342-66=20462-96-169=197801-478-15=308360-52-175=133882-76-175=631336-123-152=61497-38-247=212370-260-30=80946-78-688=180476-111-109=256709-260-343=106455-166-171=118665-338-316=11348-122-80=146946-213-10=723311-35-150=126763-489-79=195369-80-21=268591-62-387=142413-82-126=205876-165-132=579229-20-64=145640-213-14=413491-113-67=311903-405-351=147316-173+81=224956-794+597=759279-44+262=497217-211+601=607320-205+303=418908-313+174=769345-131+106=320639-418+808=1029295-195+111=211488-449+618=657223-20+107=310355-120+540=775396-12+11=395509-187+821=1143125-108+40=57940-36+358=1262318-195+274=397895-673+377=599465-235+151=381788-161+602=1229212-43+126=295682-320+627=989411-243+298=466284-134+551=701235-62+167=340976-90+390=1276469-428+305=346395-24+706=1077278-71+161=368439-437+592=594395-34+53=414588-15+330=903253-178+234=309460-376+562=646289-16+33=306813-321+138=630248-155+104=197584-569+200=215153-22+305=436820-641+119=29817×11×5=93570×41×5=1435021×10×4=84091×13×5=591520×12×4=96041×21×7=602712×37×2=88814×40×3=168019×10×3=57061×88×3=1610422×20×2=88068×16×9=979216×20×2=64099×72×4=2851218×10×5=90082×89×8=5838410×40×2=80020×49×9=882020×23×2=92056×78×4=1747211×13×3=42914×40×9=504011×13×5=71530×23×5=345011×10×9=99066×62×6=2455210×17×5=85028×87×9=2192412×11×6=79299×57×5=2821510×14×6=84016×71×3=340813×25×3=97584×18×7=1058412×12×4=57633×33×3=326742×11×2=92470×80×2=1120015×14×4=84087×41×6=2140272×2×6=86471×5×2=71064×4×2=512252×2×8=403257×8×2=912128×4×2=102418×2×5=180140×2×3=840118×4×2=944285×3×5=427520×5×4=40096×2×7=134425×9×2=450115×7×2=161034×2×3=204166×5×9=747070×2×6=840116×2×4=92826×9×4=936328×3×7=688891×4×2=72814×6×7=58834×8×3=81636×9×6=194439×5×4=780130×4×7=364025×3×5=37527×4×2=216161×2×3=96699×2×4=79215×5×3=22578×2×7=109213×2×6=15656×8×5=2240117×2×4=936131×3×4=157266×2×4=52831×4×8=99243×2×7=602193×2×7=270214×4×39=218411×2×37=81431×3×94=874244×2×78=686436×2×89=640811×7×30=231011×6×24=158410×8×24=192012×7×40=336032×3×22=211215×4×16=96016×3×47=225613×6×68=530411×3×19=62731×2×79=489844×2×51=448813×5×34=221038×2×76=577622×2×48=211219×3×47=267921×4×54=453631×2×74=458829×3×22=191422×4×52=457611×8×90=792027×2×47=253817×4×49=333224×4×91=873616×3×52=249638×2×83=630814×5×76=532035×2×69=483026×2×39=202816×3×29=139236×2×33=237614×6×60=504010×6×91=546010×9×52=468010×6×31=186016×3×18=86426×30÷3=26032×45÷8=18014×60÷6=14048×21÷9=11232×14÷4=11225×56÷5=28080×12÷3=32093×28÷2=130221×37÷3=25915×61÷3=30520×11÷4=5586×24÷4=51662×12÷6=12499×32÷4=79210×84÷4=21087×74÷6=107327×17÷3=15395×78÷3=247024×33÷6=13298×90÷7=126017×38÷2=32336×49÷6=29431×16÷8=6225×20÷5=10080×12÷8=12040×94÷4=94012×58÷4=17474×57÷3=140614×60÷8=10588×89÷4=195833×26÷3=28627×16÷3=14477×10÷7=11094×36÷2=169274×12÷8=11188×15÷2=66010×87÷6=14526×36÷3=31228×20÷8=7096×21÷7=28814×8÷7=16180×3÷4=135112×4÷8=56752×9÷8=846120×7÷3=280305×6÷3=610210×3÷2=315138×5÷2=345208×3÷6=104566×9÷2=2547177×4÷6=118826×3÷7=354146×2÷4=73465×3÷9=15545×4÷9=20256×6÷8=192125×2÷5=50668×8÷2=267272×4÷8=36441×5÷9=245104×7÷8=91287×5÷7=205117×8÷4=234190×3÷6=95154×6÷7=132177×8÷4=35412×4÷3=16405×8÷5=648216×3÷6=108328×8÷4=656242×3÷6=121707×9÷7=909183×4÷2=366256×8÷2=1024189×4÷9=84665×9÷3=199566×6÷9=4416×6÷8=12405×2÷3=270877×4÷2=1754396÷2÷9=22684÷6÷6=19564÷4÷3=47656÷4÷2=82864÷6÷2=72476÷2÷7=34840÷3÷5=56730÷2÷5=73198÷2÷9=11276÷3÷2=46150÷5÷6=5960÷5÷8=24624÷3÷2=104310÷5÷2=31260÷4÷5=13660÷5÷6=22576÷3÷3=64720÷4÷5=36396÷6÷3=22996÷4÷3=83360÷4÷2=45360÷5÷9=8144÷3÷8=6780÷4÷5=39576÷4÷9=16440÷2÷4=55351÷3÷9=13588÷3÷7=28820÷4÷5=41384÷6÷8=8994÷2÷7=71456÷4÷3=38625÷5÷5=25900÷6÷5=3075÷5÷3=5672÷2÷4=84810÷3÷9=30650÷5÷5=26360÷8÷3=15834÷2÷3=139848÷4×2=42480÷8×3=30594÷2×3=891212÷2×6=636525÷5×4=420910÷2×9=4095732÷6×5=61057÷3×5=95804÷3×6=1608382÷2×3=573512÷2×5=1280884÷2×7=3094501÷3×7=116950÷2×9=225873÷9×5=485964÷2×3=144677÷7×9=99138÷2×7=483528÷4×5=66010÷2×7=35838÷2×9=3771864÷3×5=1440824÷4×7=144216÷8×9=18610÷5×6=732816÷8×2=204366÷3×4=488768÷8×7=672477÷3×7=1113796÷2×4=1592429÷3×5=715882÷9×4=392694÷2×5=173550÷2×7=175880÷2×7=308032÷4×9=7286÷2×7=301763÷7×9=981990÷9×4=440237÷3×5=39548÷2×28=672300÷5×94=5640469÷7×13=871729÷9×70=567027÷9×33=99144÷2×76=547212÷3×76=30498÷7×27=378152÷4×18=684258÷6×80=344042÷3×37=518520÷8×58=3770135÷9×56=840170÷5×77=261856÷2×24=67264÷2×48=1536238÷7×21=71484÷4×29=60951÷3×26=44292÷4×77=177175÷5×48=720420÷5×60=5040117÷9×33=429504÷8×61=384390÷5×22=396144÷8×83=1494312÷6×14=728172÷2×77=662235÷5×42=294112÷8×74=1036225÷9×29=72590÷2×91=409552÷4×66=858240÷3×68=5440216÷9×25=600152÷2×98=744836÷3×31=37215÷5×44=13220÷4×68=340465÷5×15=1395460+(222-210)=472607+(539-183)=963480+(211-17)=674408+(252-225)=43552+(248-125)=175541+(929-429)=1041180+(365-170)=375850+(483-37)=1296121+(113-90)=14473+(899-278)=694370+(141-30)=481456+(746-288)=914383+(452-151)=684994+(392-175)=1211118+(370-210)=278566+(752-726)=592422+(432-395)=459878+(845-76)=1647226+(369-296)=299703+(964-102)=1565343+(338-222)=459109+(393-387)=115391+(499-24)=866285+(814-658)=441404+(450-351)=503471+(824-821)=474356+(247-241)=362368+(431-67)=732133+(244-161)=216163+(544-171)=536127+(380-272)=235357+(949-73)=1233356+(269-66)=559288+(969-815)=442210+(411-305)=316529+(236-123)=642246+(498-413)=331133+(792-295)=630451+(343-120)=674995+(220-91)=1124435-(302+59)=74603-(214+57)=332172-(34+113)=25948-(126+702)=120406-(155+36)=215906-(117+407)=382441-(126+34)=281800-(246+306)=248414-(42+351)=21706-(154+103)=449332-(109+51)=172679-(334+114)=231481-(183+60)=238694-(35+213)=446300-(102+38)=160634-(277+194)=163430-(151+235)=44623-(308+76)=239330-(42+158)=130444-(24+188)=232450-(95+50)=305680-(561+69)=50198-(32+69)=97525-(393+73)=59492-(366+18)=108873-(136+363)=374373-(104+40)=229909-(274+395)=240457-(32+178)=247687-(209+45)=433459-(54+31)=374614-(223+79)=312458-(148+80)=230697-(214+222)=261488-(163+318)=7913-(97+773)=43293-(111+179)=3911-(456+212)=243496-(13+421)=62916-(558+187)=171279-(410-236)=105758-(820-534)=472381-(301-105)=185330-(316-231)=245198-(325-251)=124225-(599-420)=46293-(463-388)=218777-(951-932)=758175-(240-227)=162426-(171-78)=333381-(307-126)=200771-(534-228)=465317-(498-435)=254331-(348-253)=236361-(419-272)=214597-(715-697)=579402-(465-270)=207409-(971-808)=246297-(222-220)=295899-(514-315)=700421-(392-70)=99676-(331-210)=555336-(418-186)=104666-(500-392)=558451-(423-273)=301837-(555-324)=606161-(352-322)=131486-(662-517)=341154-(333-193)=14618-(438-291)=471361-(389-190)=162801-(333-186)=654326-(353-63)=36309-(276-109)=142285-(420-207)=72871-(761-148)=258446-(212-89)=323768-(929-836)=675146-(304-249)=91545-(601-418)=362445÷(15÷3)=89982÷(18÷9)=491428÷(18÷9)=214812÷(12÷6)=406225÷(15÷5)=75195÷(35÷7)=3978÷(24÷8)=26189÷(27÷3)=21288÷(54÷9)=48595÷(63÷9)=8554÷(81÷9)=6427÷(14÷2)=61102÷(30÷5)=17623÷(35÷5)=89384÷(64÷8)=48588÷(10÷5)=294440÷(16÷4)=110344÷(10÷5)=172448÷(35÷5)=64600÷(15÷3)=120282÷(12÷2)=47990÷(42÷7)=165450÷(45÷9)=90762÷(36÷6)=127469÷(14÷2)=67511÷(21÷3)=73232÷(20÷5)=58265÷(25÷5)=53184÷(36÷9)=4649÷(49÷7)=7225÷(27÷3)=25912÷(20÷5)=228252÷(21÷3)=36420÷(24÷8)=140132÷(21÷7)=44155÷(25÷5)=31234÷(21÷7)=78810÷(12÷2)=13532÷(16÷8)=16255÷(30÷6)=51780÷(2×3)=130819÷(3×3)=91152÷(2×2)=38891÷(3×3)=99438÷(2×3)=73924÷(2×3)=154960÷(3×2)=160840÷(2×2)=210412÷(2×2)=10318÷(2×3)=3192÷(3×2)=32366÷(2×3)=61276÷(2×3)=46966÷(2×3)=161372÷(2×2)=93900÷(3×3)=100760÷(2×2)=190396÷(2×3)=66276÷(2×2)=69668÷(2×2)=167136÷(2×2)=34680÷(4×2)=85180÷(2×3)=30572÷(2×2)=143312÷(4×2)=39768÷(2×4)=96222÷(3×2)=3748÷(2×3)=8512÷(4×2)=64594÷(3×2)=99792÷(3×2)=132684÷(2×2)=171140÷(2×2)=35496÷(4×2)=62704÷(2×2)=176270÷(3×3)=30660÷(2×3)=110420÷(2×2)=105400÷(2×2)=100540÷(2×3)=9039×(12÷6)=78756×(54÷9)=453677×(35÷7)=385282×(12÷3)=1128133×(21÷3)=931261×(35÷7)=1305105×(18÷3)=630643×(45÷9)=321538×(25÷5)=190181×(12÷6)=362154×(12÷6)=308322×(28÷4)=2254206×(27÷9)=618346×(56÷7)=276834×(12÷2)=204439×(12÷4)=131736×(35÷5)=252827×(35÷7)=4135135×(48÷8)=810262×(18÷9)=52496×(28÷7)=38414×(48÷8)=8460×(40÷5)=480633×(63÷9)=443122×(49÷7)=154213×(15÷3)=106570×(18÷9)=140775×(36÷4)=6975418×(18÷9)=836759×(16÷8)=151892×(36÷9)=368330×(20÷5)=132085×(14÷2)=595983×(36÷6)=589863×(42÷6)=441188×(10÷5)=37679×(36÷4)=711438×(10÷2)=2190148×(36÷6)=888781×(48÷6)=624833×(114÷6)=62719×(164÷4)=77911×(360÷6)=66028×(118÷2)=165223×(30÷3)=23057×(117÷3)=222320×(273÷7)=78053×(438÷6)=386917×(96÷4)=40899×(525÷7)=742574×(50÷5)=74012×(279÷3)=111674×(90÷9)=74040×(136÷8)=68014×(217÷7)=43497×(456÷6)=737233×(156÷6)=85866×(364÷7)=343237×(60÷6)=37084×(354÷6)=495618×(441÷9)=88275×(66÷3)=165024×(40÷4)=24024×(172÷4)=103238×(171÷9)=72297×(207÷3)=669340×(54÷3)=72083×(540÷9)=498010×(486÷6)=81062×(469÷7)=415480×(24÷2)=96093×(480÷5)=892828×(104÷4)=72835×(240÷3)=280034×(66÷3)=74861×(445÷5)=542937×(100÷4)=92594×(355÷5)=667412×(657÷9)=87684×(4