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306+131=951+904=187+202=568+202=299+199=734+213=219+181=143+250=80+366=140+640=297+59=788+835=153+295=92+201=382+64=246+51=287+182=918+368=243+119=416+575=80+50=127+146=300+100=332+89=248+234=257+727=56+280=390+286=114+231=808+484=382+96=740+596=28+109=574+149=226+229=655+228=192+36=459+655=286+185=451+250=380-101=852-159=235-155=841-428=111-89=563-332=444-82=796-318=351-32=873-209=328-108=867-785=128-117=698-241=423-337=339-266=359-240=873-395=479-10=769-669=200-86=662-130=230-171=565-309=334-166=659-624=304-50=864-352=432-313=640-62=410-214=930-14=496-355=557-41=167-18=817-422=356-321=975-899=455-387=244-195=99×9=971×5=101×8=160×6=47×8=397×8=105×7=299×3=83×9=198×9=32×5=869×3=154×5=208×3=23×4=914×6=64×2=23×9=72×5=151×2=47×2=909×2=367×2=71×2=125×7=140×4=112×3=531×4=250×2=736×6=209×4=142×4=77×4=177×7=45×5=539×5=39×9=875×6=28×9=600×7=42÷3=162÷9=343÷7=114÷2=138÷2=885÷5=350÷2=693÷9=240÷8=564÷4=310÷2=42÷2=266÷2=924÷2=36÷6=144÷6=188÷4=60÷2=384÷4=276÷2=186÷2=232÷4=16÷8=732÷6=198÷3=122÷2=91÷7=962÷2=222÷6=160÷2=378÷7=130÷5=25÷5=360÷5=140÷7=462÷2=352÷8=980÷7=306÷6=996÷4=10×57=80×48=10×25=72×38=45×14=60×81=79×11=51×82=55×16=76×94=77×12=64×92=17×17=25×36=20×18=47×37=18×50=61×62=19×21=72×51=53×13=64×67=75×12=64×66=38×17=45×51=43×23=27×66=28×34=47×83=15×42=47×91=13×40=27×49=29×22=34×60=34×11=70×60=26×19=89×21=466+457+39=539+64+171=425+315+186=513+672+593=206+268+432=80+315+20=204+536+38=949+401+496=386+37+41=972+45+44=119+29+542=256+450+998=32+300+572=893+513+113=42+418+323=882+920+937=193+657+52=521+757+68=263+46+351=255+294+889=424+384+15=765+626+290=13+248+61=422+905+559=359+183+173=938+239+141=198+709+27=920+438+453=194+12+68=391+780+892=67+792+17=35+20+243=336+332+321=834+904+45=22+109+439=158+686+654=247+64+105=141+432+692=78+735+71=947+905+948=358+31-115=510+52-254=411+71-79=423+585-405=61+228-91=632+279-66=212+106-148=845+489-578=226+35-232=430+995-806=19+243-115=638+899-564=196+164-240=489+647-712=161+285-415=307+978-410=163+325-47=252+611-159=160+195-22=534+668-655=258+234-481=610+642-280=225+24-113=661+708-437=243+29-228=734+402-631=412+79-118=638+553-584=249+186-22=249+367-556=94+196-41=314+840-137=26+439-441=390+248-572=43+322-75=744+99-483=83+315-185=469+546-185=71+349-187=836+442-352=451-172-121=928-71-458=490-180-209=739-395-115=281-44-206=758-17-321=289-19-186=646-25-39=469-47-49=867-65-130=303-56-125=911-341-496=245-95-14=841-717-92=366-292-17=727-380-320=381-41-11=974-519-245=356-267-40=603-245-240=497-37-212=909-47-213=456-61-65=755-256-209=157-83-57=687-187-188=217-56-11=857-530-148=428-29-331=677-42-499=484-50-53=868-317-327=423-173-131=237-28-23=99-17-36=909-341-239=478-264-19=916-152-48=282-46-78=830-131-274=445-57+102=572-406+595=295-259+91=768-36+974=146-43+81=151-54+319=393-217+22=737-195+932=439-333+189=546-220+118=141-104+334=924-646+579=435-276+264=847-377+705=340-201+197=873-807+570=395-362+23=571-376+632=117-89+90=745-113+632=291-196+261=142-75+69=288-116+141=900-240+724=444-257+72=632-307+903=394-304+410=639-511+640=323-316+180=651-565+97=323-227+309=772-593+142=275-199+391=652-242+761=198-92+139=893-229+57=275-273+361=669-100+897=392-310+329=734-287+778=13×10×2=62×93×6=10×12×3=28×91×8=33×13×2=26×22×6=26×15×2=50×67×9=16×10×4=27×80×8=12×41×2=47×42×4=11×11×5=42×18×8=14×14×3=16×75×7=11×15×2=70×89×5=14×16×3=59×60×2=17×20×2=81×60×9=30×11×2=68×79×5=13×12×4=98×79×6=15×22×3=46×74×5=20×10×4=24×38×8=15×13×3=69×56×8=23×12×3=25×56×7=41×12×2=46×35×7=11×18×4=48×83×2=10×19×3=42×95×9=63×5×3=76×8×2=117×2×4=275×3×6=47×4×5=188×2×5=34×2×4=16×7×9=25×7×5=61×3×8=32×3×5=194×5×7=54×2×4=126×7×2=31×4×5=197×4×2=40×2×8=150×3×2=61×3×4=15×9×2=14×3×9=181×5×6=35×5×4=422×2×4=18×9×3=494×2×4=34×3×5=99×5×6=25×4×9=68×4×3=160×3×2=160×6×2=21×5×8=210×3×9=19×7×4=53×9×7=22×8×3=248×3×7=11×4×3=86×7×6=10×9×72=31×3×17=17×2×69=38×2×59=11×5×31=19×4×89=18×5×77=10×9×53=14×6×64=15×5×99=11×4×92=39×2×52=17×2×60=10×5×72=19×3×44=39×2×49=10×8×62=17×3×33=27×2×29=11×5×81=15×6×70=25×3×52=15×2×51=15×6×96=10×5×65=16×4×85=11×4×67=10×9×65=13×4×28=11×6×10=14×2×31=28×2×71=33×3×17=13×7×19=15×5×19=23×2×71=28×2×44=29×3×55=11×9×32=15×3×45=45×19÷5=20×81÷5=26×29÷2=92×69÷3=51×10÷5=17×40÷4=44×19÷2=48×27÷8=40×13÷5=24×81÷3=12×41÷6=99×76÷6=19×15÷3=68×77÷4=33×18÷9=86×20÷2=15×36÷3=48×71÷4=25×32÷4=55×66÷2=15×28÷3=88×35÷8=72×13÷4=70×39÷6=15×29÷3=42×22÷6=12×34÷4=24×28÷8=19×24÷8=66×39÷2=36×17÷3=24×53÷4=32×28÷2=44×47÷2=52×18÷4=70×14÷2=44×22÷8=34×48÷6=27×12÷4=10×98÷5=74×9÷2=980×6÷7=48×2÷4=400×9÷4=172×5÷4=787×8÷2=84×2÷4=104×3÷4=212×3÷6=764×2÷4=25×4÷2=778×9÷2=104×3÷2=975×9÷3=101×6÷2=408×7÷4=129×3÷9=482×8÷2=244×3÷6=21×4÷6=56×4÷8=750×6÷3=116×6÷3=150×4÷6=45×8÷4=196×4÷2=171×5÷3=474×5÷6=150×5÷6=368×6÷3=98×9÷3=521×6÷2=66×6÷2=189×4÷9=12×2÷8=864×3÷8=78×3÷2=140×9÷5=485×2÷5=668×7÷2=612÷2÷9=600÷4÷5=140÷5÷2=840÷8÷5=208÷4÷2=640÷2÷5=228÷2÷2=952÷4÷2=560÷8÷2=720÷2÷4=408÷4÷6=390÷5÷3=696÷6÷4=828÷4÷3=584÷4÷2=780÷3÷4=990÷9÷2=460÷2÷5=420÷4÷5=752÷2÷8=348÷4÷3=714÷7÷2=805÷7÷5=987÷3÷7=384÷6÷4=500÷5÷5=828÷2÷9=810÷9÷6=872÷2÷2=48÷2÷3=540÷4÷9=544÷2÷2=620÷5÷2=240÷5÷2=252÷7÷4=672÷3÷2=192÷4÷6=712÷2÷2=616÷7÷4=272÷4÷2=854÷7×2=850÷2×7=714÷2×7=96÷2×6=518÷2×4=330÷6×8=275÷5×9=63÷7×9=110÷5×4=771÷3×6=172÷2×3=960÷8×5=447÷3×4=110÷2×4=472÷4×2=783÷9×8=880÷5×3=656÷8×3=297÷3×2=945÷7×5=705÷3×2=512÷8×9=476÷4×2=952÷8×7=288÷3×6=276÷2×5=900÷6×3=807÷3×9=764÷4×5=890÷2×5=812÷7×5=48÷6×4=512÷8×3=652÷4×5=54÷2×7=930÷6×3=891÷9×2=469÷7×8=48÷3×2=704÷4×3=48÷6×30=342÷6×10=180÷5×27=120÷3×67=126÷9×27=408÷8×45=39÷3×54=276÷4×78=63÷3×11=30÷5×11=88÷2×16=623÷7×31=30÷3×16=117÷9×59=84÷6×67=488÷8×95=14÷7×20=66÷3×58=160÷5×18=72÷9×62=288÷6×13=174÷2×74=45÷3×65=648÷8×39=60÷4×41=228÷4×90=288÷9×13=220÷5×95=22÷2×58=406÷7×28=10÷5×98=35÷7×55=12÷6×90=387÷9×38=136÷8×50=260÷4×31=119÷7×40=234÷6×16=105÷3×14=207÷9×88=441+(111-103)=965+(413-38)=120+(419-326)=638+(747-131)=420+(424-97)=406+(947-159)=296+(452-417)=818+(596-128)=284+(451-186)=28+(451-445)=434+(104-98)=124+(615-159)=59+(337-327)=895+(673-17)=239+(430-269)=369+(765-38)=95+(86-25)=298+(134-54)=102+(498-193)=448+(792-141)=475+(269-17)=756+(681-254)=449+(493-73)=797+(858-708)=157+(226-154)=404+(202-195)=74+(225-157)=835+(831-277)=290+(368-140)=803+(771-480)=413+(441-330)=84+(897-281)=62+(289-287)=266+(947-481)=112+(384-367)=112+(669-640)=402+(469-158)=834+(654-322)=22+(310-275)=870+(540-263)=427-(128+157)=871-(116+609)=322-(15+78)=892-(525+356)=409-(278+97)=686-(69+351)=486-(270+125)=816-(98+442)=251-(107+56)=861-(478+169)=339-(59+226)=745-(10+133)=449-(20+269)=821-(255+303)=435-(342+31)=699-(237+180)=270-(113+16)=796-(539+217)=499-(52+282)=266-(35+209)=348-(96+38)=980-(160+104)=254-(22+156)=659-(199+175)=457-(129+176)=580-(393+170)=427-(83+281)=983-(162+68)=160-(21+105)=948-(376+471)=438-(112+282)=843-(214+349)=471-(72+299)=870-(15+817)=196-(43+40)=531-(202+165)=392-(24+166)=616-(207+121)=440-(125+219)=955-(595+257)=171-(419-321)=396-(391-107)=317-(394-262)=541-(432-315)=491-(290-187)=557-(942-758)=71-(262-217)=708-(937-688)=443-(135-29)=456-(919-662)=495-(291-289)=303-(791-565)=363-(495-281)=672-(967-470)=448-(88-84)=555-(902-427)=254-(141-21)=852-(647-87)=343-(464-434)=748-(761-402)=232-(390-339)=524-(633-529)=290-(400-253)=256-(693-509)=439-(211-102)=829-(992-915)=202-(369-254)=584-(729-726)=469-(178-52)=788-(991-739)=126-(260-189)=799-(862-400)=442-(487-434)=929-(805-226)=282-(317-309)=490-(929-454)=232-(366-347)=793-(599-232)=133-(120-98)=732-(367-211)=417÷(24÷8)=48÷(21÷7)=102÷(15÷5)=292÷(14÷7)=392÷(28÷4)=200÷(16÷4)=453÷(12÷4)=88÷(20÷5)=226÷(12÷6)=704÷(32÷8)=24÷(16÷8)=162÷(24÷8)=360÷(15÷5)=588÷(14÷7)=72÷(18÷9)=350÷(10÷5)=39÷(18÷6)=716÷(36÷9)=384÷(12÷3)=752÷(24÷3)=42÷(12÷2)=384÷(10÷5)=350÷(10÷2)=279÷(72÷8)=469÷(21÷3)=465÷(10÷2)=423÷(12÷4)=666÷(72÷8)=80÷(16÷2)=904÷(10÷5)=84÷(24÷8)=650÷(30÷6)=396÷(27÷3)=518÷(49÷7)=264÷(18÷6)=354÷(48÷8)=384÷(16÷2)=789÷(12÷4)=252÷(56÷8)=873÷(18÷6)=608÷(2×2)=236÷(2×2)=644÷(2×2)=624÷(2×2)=120÷(2×3)=252÷(2×3)=448÷(2×4)=116÷(2×2)=336÷(2×4)=140÷(2×2)=788÷(2×2)=306÷(3×2)=126÷(3×2)=952÷(2×2)=414÷(2×3)=304÷(2×2)=512÷(2×2)=320÷(4×2)=981÷(3×3)=332÷(2×2)=328÷(2×2)=282÷(3×2)=210÷(3×2)=288÷(3×2)=585÷(3×3)=96÷(2×2)=736÷(2×4)=738÷(2×3)=822÷(2×3)=672÷(2×2)=692÷(2×2)=708÷(2×3)=990÷(3×2)=696÷(4×2)=228÷(2×2)=684÷(2×3)=284÷(2×2)=546÷(2×3)=476÷(2×2)=60÷(2×2)=74×(72÷8)=540×(28÷7)=37×(10÷5)=677×(28÷7)=91×(35÷7)=644×(12÷3)=131×(20÷4)=158×(36÷4)=77×(18÷6)=760×(56÷7)=447×(14÷7)=173×(15÷3)=32×(45÷9)=92×(35÷5)=450×(12÷6)=482×(14÷2)=206×(18÷9)=493×(48÷8)=51×(14÷7)=88×(18÷9)=179×(18÷9)=385×(48÷8)=93×(12÷3)=447×(35÷5)=83×(16÷4)=69×(45÷9)=140×(42÷6)=903×(30÷5)=143×(24÷4)=754×(63÷9)=95×(40÷5)=800×(20÷5)=10×(30÷5)=601×(30÷6)=190×(15÷5)=35×(24÷8)=22×(10÷5)=445×(40÷5)=157×(15÷5)=842×(36÷9)=51×(28÷2)=65×(432÷8)=75×(44÷4)=12×(564÷6)=15×(424÷8)=41×(432÷8)=40×(40÷2)=59×(224÷7)=31×(55÷5)=23×(88÷2)=34×(144÷8)=58×(70÷7)=10×(348÷6)=68×(128÷8)=67×(104÷8)=57×(147÷3)=24×(70÷7)=13×(220÷5)=35×(70÷5)=55×(882÷9)=28×(96÷8)=66×(178÷2)=18×(150÷5)=17×(200÷8)=12×(405÷9)=19×(342÷9)=62×(48÷3)=18×(90÷6)=65×(26÷2)=75×(122÷2)=12×(162÷2)=13×(648÷9)=13×(138÷3)=11×(52÷2)=14×(180÷9)=17×(464÷8)=14×(405÷9)=95×(291÷3)=25×(128÷8)=56×(225÷9)=91+310×2=942+147×6=98+145×3=432+152×5=259+23×5=78+146×6=79+35×4=594+113×6=489+187×2=601+22×8=206+105×5=585+195×2=356+136×4=66+289×2=200+65×7=977+11×7=263+252×2=573+41×4=134+277×2=825+39×8=244+124×3=869+80×4=152+280×2=344+78×8=31+197×4=924+43×4=336+179×2=231+141×3=174+46×2=383+101×3=189×3+162=471×2+883=78×3+73=49×4+170=14×4+144=67×2+622=328×2+75=26×3+367=80×6+177=46×9+25=139+11×47=374+17×24=205+23×28=254+12×41=418+11×33=489+12×34=31+33×20=608+47×14=156+20×19=982+31×32=339+12×24=664+10×84=39+31×12=300+50×17=133+10×33=989+27×25=294+11×57=662+52×15=16+35×20=393+12×36=68+20×10=281+18×20=380+11×38=383+44×10=313+18×11=481+17×42=38+12×24=872+14×59=257+13×43=493+21×16=10×50+229=30×29+52=10×31+235=33×29+959=14×16+110=76×10+946=13×20+287=74×12+479=20×40+141=26×30+995=421-18×14=978-35×17=349-12×20=943-43×20=265-11×11=575-20×14=486-19×24=764-11×51=472-10×43=868-21×29=390-22×13=934-85×10=314-15×19=751-16×18=370-17×10=855-10×43=388-37×10=451-12×26=492-14×17=895-26×21=276-12×10=992-20×32=441-14×21=830-66×11=494-10×17=757-62×10=273-20×13=773-34×18=453-26×16=950-11×56=352-25×11=821-12×15=424-13×22=501-21×13=486-16×14=801-19×25=203-11×18=874-36×19=329-23×10=939-11×52=245-17×8=501-78×5=460-11×6=515-166×3=337-22×5=451-84×3=166-78×2=422-19×5=487-132×2=543-100×4=226-60×2=725-237×2=320-45×5=363-26×6=378-36×8=176-56×2=194-16×4=620-74×5=397-92×4=521-42×7=483-49×3=483-74×2=496-29×7=423-96×4=442-20×4=996-287×3=427-46×8=598-75×4=273-22×8=844-28×9=402-199×2=784-58×5=204-20×5=626-36×6=452-87×4=699-44×9=478-70×5=579-182×3=358-58×4=392-77×2=43×10-275=66×11-145=19×19-166=16×61-667=24×20-170=22×11-117=12×31-79=42×20-767=45×11-128=44×12-252=22×15-146=29×23-637=13×31-264=25×29-485=14×26-117=21×19-84=15×33-477=62×15-78=20×22-401=23×42-209=34×14-430=15×52-283=13×33-48=21×41-544=15×21-247=10×79-560=43×10-211=14×41-355=10×35-52=19×28-272=43×10-300=43×13-30=14×29-184=50×13-418=14×27-112=12×49-274=23×20-221=52×14-349=22×13-33=36×18-203=85×4-281=746×9-949=96×5-134=154×7-384=74×6-343=890×2-640=85×8-384=577×9-827=92×6-478=807×7-372=459×2-770=544×2-355=291×3-202=339×4-820=212×4-185=571×6-409=170×5-831=135×7-560=145×3-200=112×9-913=71×9-341=496×2-497=459×2-306=761×5-930=225×2-380=190×4-470=179×5-130=690×2-866=360×2-440=880×3-713=286×3-239=100×6-537=66×3-48=301×4-87=110×6-107=561×9-749=85×8-234=609×3-393=192×3-248=610×6-372=55+956÷4=18+306÷6=419+288÷3=609+556÷4=435+744÷4=416+687÷3=376+310÷5=688+990÷3=292+604÷4=103+840÷3=247+522÷2=157+612÷2=35+171÷9=664+905÷5=13+973÷7=60+264÷4=55+736÷4=251+28÷4=149+678÷6=207+585÷3=460÷2+256=288÷4+808=450÷9+171=891÷3+686=694÷2+442=261÷3+173=996÷6+280=324÷2+686=346÷2+123=608÷2+788=778÷2+398=260÷2+611=188÷2+165=742÷7+770=68÷4+44=123÷3+78=294÷3+285=792÷2+699=630÷2+63=432÷3+75=395-402÷6=431-324÷6=124-68÷2=648-320÷8=313-876÷4=930-708÷2=139-568÷8=356-40÷5=331-384÷8=637-147÷7=148-548÷4=531-348÷2=175-447÷3=50-25÷5=382-504÷6=662-702÷2=286-444÷4=939-136÷2=232-910÷7=190-776÷8=383-966÷3=143-168÷2=324-236÷4=146-15÷3=487-375÷3=47-20÷2=382-364÷2=952-140÷4=212-546÷6=637-635÷5=471-832÷2=622-616÷8=398-790÷2=118-75÷5=221-300÷6=69-20÷4=383-220÷4=766-536÷2=425-560÷2=530-30÷3=38×(252-230)=63×(583-552)=68×(330-317)=95×(936-888)=35×(147-126)=61×(503-438)=67×(427-416)=86×(391-297)=26×(184-170)=75×(719-645)=64×(383-371)=69×(781-761)=22×(339-322)=11×(963-944)=18×(142-102)=94×(489-470)=19×(130-82)=34×(720-675)=39×(171-147)=70×(361-328)=(133-107)×22=(391-329)×13=(236-224)×26=(760-727)×67=(398-367)×28=(941-895)×97=(201-189)×77=(291-269)×91=(224-209)×41=(802-724)×19=(455-377)×11=(695-608)×49=(218-196)×22=(523-510)×20=(204-173)×11=(827-747)×40=(295-270)×35=(541-500)×46=(444-414)×17=(132-99)×37=28×(294-286)=692×(316-309)=12×(311-303)=842×(490-484)=40×(431-428)=306×(74-71)=198×(138-134)=982×(394-389)=28×(247-242)=171×(901-898)=111×(367-359)=783×(383-378)=52×(17-10)=82×(979-971)=59×(74-69)=843×(631-626)=140×(308-304)=745×(190-185)=83×(138-130)=780×(200-197)=134×(286-283)=455×(934-931)=74×(126-123)=134×(160-151)=35×(175-167)=252×(569-562)=175×(81-77)=54×(751-742)=117×(468-464)=265×(413-410)=158×(120-116)=706×(773-764)=82×(366-360)=738×(833-829)=103×(135-130)=847×(946-941)=212×(448-445)=737×(102-94)=326×(455-452)=897×(97-89)=400÷(372-367)=204÷(254-252)=252÷(409-407)=987÷(950-943)=448÷(420-413)=246÷(926-923)=130÷(62-60)=507÷(334-331)=231÷(296-293)=624÷(492-488)=132÷(301-295)=336÷(67-65)=430÷(325-323)=623÷(761-754)=162÷(418-409)=783÷(208-199)=30÷(117-112)=234÷(654-645)=110÷(52-50)=717÷(813-810)=308÷(187-180)=118÷(474-472)=282÷(371-365)=750÷(58-55)=66÷(187-181)=666÷(843-837)=426÷(101-99)=518÷(855-848)=254÷(28-26)=976÷(801-797)=186÷(21-15)=856÷(601-593)=208÷(440-432)=118÷(984-982)=200÷(126-122)=402÷(723-717)=60÷(35-29)=594÷(644-642)=294÷(380-378)=178÷(448-446)=(448-224)÷4=(967-29)÷2=(344-276)÷2=(125-91)÷2=(346-40)÷9=(886-686)÷5=(434-372)÷2=(630-540)÷2=(477-372)÷3=(885-489)÷3=(313-269)÷4=(742-685)÷3=(171-150)÷3=(747-722)÷5=(397-223)÷3=(827-747)÷4=(436-121)÷7=(521-161)÷9=(225-159)÷3=(350-138)÷4=(373-233)÷5=(487-242)÷5=(455-77)÷9=(842-834)÷4=(497-170)÷3=(337-36)÷7=(236-88)÷4=(422-161)÷9=(305-125)÷4=(888-209)÷7=(255-100)÷5=(497-481)÷2=(264-58)÷2=(801-555)÷3=(468-16)÷4=(825-17)÷2=(351-195)÷3=(810-445)÷5=(309-165)÷3=(845-461)÷2=3/8+4/8=4/7+3/7=1/6+2/6=1/10+8/10=1/8+4/8=4/9+5/9=3/6+2/6=1/6+5/6=1/7+2/7=2/5+3/5=2/7+3/7=3/9+5/9=2/4-1/4=4/9-1/9=2/5-1/5=5/6-1/6=4/7-2/7=6/9-3/9=2/6-1/6=4/7-3/7=2/7-1/7=5/10-1/10=3/6-1/6=2/3-1/3=0.4+1.1=31.5+7.5=8.2+0.6=3.6+7.5=4.6+0.2=47.3+21.5=3.4+2.7=40.8+57.6=2.8+2.3=0.8+1.1=5.5+2.4=86.8+7.9=5.4+7.9=57.9+13.5=4.4+6.1=8.0+8.0=6.1+7.1=55.7+8.5=5.9+5.3=49.1+18.8=7.8+5.3=6.2+6.7=4.2+5.4=16.3+62.5=5.6+7.4=17.6+59.9=10.0+7.8=3.5+2.9=1.7+3.6=36.8+26.6=1.3+0.9=26.7+51.1=6.4+5.8=7.3+8.2=9.5+1.7=58.6+30.9=6.3+0.6=0.6+42.4=3.5+2.5=6.3+0.4=4.2-2.8=51.0-23.2=6.2-0.7=7.5-2.9=8.0-3.4=78.1-68.4=7.3-4.6=86.9-72.1=10.0-3.7=4.3-0.8=3.8-1.4=99.9-72.3=6.5-3.8=69.8-39.8=7.0-6.2=9.7-8.1=9.7-4.9=96.4-26.1=9.9-4.9=16.9-7.5=8.8-3.7=9.9-8.4=6.0-2.2=78.2-2.2=6.1-5.1=60.1-43.2=3.4-2.5=6.4-5.0=9.5-5.1=17.9-1.5=9.2-0.4=62.4-16.4=6.4-0.3=8.7-4.9=5.0-1.8=63.5-62.3=2.4-1.2=9.6-6.7=9.3-2.3=7.7-7.5=参考答案306+131=437951+904=1855187+202=389568+202=770299+199=498734+213=947219+181=400143+250=39380+366=446140+640=780297+59=356788+835=1623153+295=44892+201=293382+64=446246+51=297287+182=469918+368=1286243+119=362416+575=99180+50=130127+146=273300+100=400332+89=421248+234=482257+727=98456+280=336390+286=676114+231=345808+484=1292382+96=478740+596=133628+109=137574+149=723226+229=455655+228=883192+36=228459+655=1114286+185=471451+250=701380-101=279852-159=693235-155=80841-428=413111-89=22563-332=231444-82=362796-318=478351-32=319873-209=664328-108=220867-785=82128-117=11698-241=457423-337=86339-266=73359-240=119873-395=478479-10=469769-669=100200-86=114662-130=532230-171=59565-309=256334-166=168659-624=35304-50=254864-352=512432-313=119640-62=578410-214=196930-14=916496-355=141557-41=516167-18=149817-422=395356-321=35975-899=76455-387=68244-195=4999×9=891971×5=4855101×8=808160×6=96047×8=376397×8=3176105×7=735299×3=89783×9=747198×9=178232×5=160869×3=2607154×5=770208×3=62423×4=92914×6=548464×2=12823×9=20772×5=360151×2=30247×2=94909×2=1818367×2=73471×2=142125×7=875140×4=560112×3=336531×4=2124250×2=500736×6=4416209×4=836142×4=56877×4=308177×7=123945×5=225539×5=269539×9=351875×6=525028×9=252600×7=420042÷3=14162÷9=18343÷7=49114÷2=57138÷2=69885÷5=177350÷2=175693÷9=77240÷8=30564÷4=141310÷2=15542÷2=21266÷2=133924÷2=46236÷6=6144÷6=24188÷4=4760÷2=30384÷4=96276÷2=138186÷2=93232÷4=5816÷8=2732÷6=122198÷3=66122÷2=6191÷7=13962÷2=481222÷6=37160÷2=80378÷7=54130÷5=2625÷5=5360÷5=72140÷7=20462÷2=231352÷8=44980÷7=140306÷6=51996÷4=24910×57=57080×48=384010×25=25072×38=273645×14=63060×81=486079×11=86951×82=418255×16=88076×94=714477×12=92464×92=588817×17=28925×36=90020×18=36047×37=173918×50=90061×62=378219×21=39972×51=367253×13=68964×67=428875×12=90064×66=422438×17=64645×51=229543×23=98927×66=178228×34=95247×83=390115×42=63047×91=427713×40=52027×49=132329×22=63834×60=204034×11=37470×60=420026×19=49489×21=1869466+457+39=962539+64+171=774425+315+186=926513+672+593=1778206+268+432=90680+315+20=415204+536+38=778949+401+496=1846386+37+41=464972+45+44=1061119+29+542=690256+450+998=170432+300+572=904893+513+113=151942+418+323=783882+920+937=2739193+657+52=902521+757+68=1346263+46+351=660255+294+889=1438424+384+15=823765+626+290=168113+248+61=322422+905+559=1886359+183+173=715938+239+141=1318198+709+27=934920+438+453=1811194+12+68=274391+780+892=206367+792+17=87635+20+243=298336+332+321=989834+904+45=178322+109+439=570158+686+654=1498247+64+105=416141+432+692=126578+735+71=884947+905+948=2800358+31-115=274510+52-254=308411+71-79=403423+585-405=60361+228-91=198632+279-66=845212+106-148=170845+489-578=756226+35-232=29430+995-806=61919+243-115=147638+899-564=973196+164-240=120489+647-712=424161+285-415=31307+978-410=875163+325-47=441252+611-159=704160+195-22=333534+668-655=547258+234-481=11610+642-280=972225+24-113=136661+708-437=932243+29-228=44734+402-631=505412+79-118=373638+553-584=607249+186-22=413249+367-556=6094+196-41=249314+840-137=101726+439-441=24390+248-572=6643+322-75=290744+99-483=36083+315-185=213469+546-185=83071+349-187=233836+442-352=926451-172-121=158928-71-458=399490-180-209=101739-395-115=229281-44-206=31758-17-321=420289-19-186=84646-25-39=582469-47-49=373867-65-130=672303-56-125=122911-341-496=74245-95-14=136841-717-92=32366-292-17=57727-380-320=27381-41-11=329974-519-245=210356-267-40=49603-245-240=118497-37-212=248909-47-213=649456-61-65=330755-256-209=290157-83-57=17687-187-188=312217-56-11=150857-530-148=179428-29-331=68677-42-499=136484-50-53=381868-317-327=224423-173-131=119237-28-23=18699-17-36=46909-341-239=329478-264-19=195916-152-48=716282-46-78=158830-131-274=425445-57+102=490572-406+595=761295-259+91=127768-36+974=1706146-43+81=184151-54+319=416393-217+22=198737-195+932=1474439-333+189=295546-220+118=444141-104+334=371924-646+579=857435-276+264=423847-377+705=1175340-201+197=336873-807+570=636395-362+23=56571-376+632=827117-89+90=118745-113+632=1264291-196+261=356142-75+69=136288-116+141=313900-240+724=1384444-257+72=259632-307+903=1228394-304+410=500639-511+640=768323-316+180=187651-565+97=183323-227+309=405772-593+142=321275-199+391=467652-242+761=1171198-92+139=245893-229+57=721275-273+361=363669-100+897=1466392-310+329=411734-287+778=122513×10×2=26062×93×6=3459610×12×3=36028×91×8=2038433×13×2=85826×22×6=343226×15×2=78050×67×9=3015016×10×4=64027×80×8=1728012×41×2=98447×42×4=789611×11×5=60542×18×8=604814×14×3=58816×75×7=840011×15×2=33070×89×5=3115014×16×3=67259×60×2=708017×20×2=68081×60×9=4374030×11×2=66068×79×5=2686013×12×4=62498×79×6=4645215×22×3=99046×74×5=1702020×10×4=80024×38×8=729615×13×3=58569×56×8=3091223×12×3=82825×56×7=980041×12×2=98446×35×7=1127011×18×4=79248×83×2=796810×19×3=57042×95×9=3591063×5×3=94576×8×2=1216117×2×4=936275×3×6=495047×4×5=940188×2×5=188034×2×4=27216×7×9=100825×7×5=87561×3×8=146432×3×5=480194×5×7=679054×2×4=432126×7×2=176431×4×5=620197×4×2=157640×2×8=640150×3×2=90061×3×4=73215×9×2=27014×3×9=378181×5×6=543035×5×4=700422×2×4=337618×9×3=486494×2×4=395234×3×5=51099×5×6=297025×4×9=90068×4×3=816160×3×2=960160×6×2=192021×5×8=840210×3×9=567019×7×4=53253×9×7=333922×8×3=528248×3×7=520811×4×3=13286×7×6=361210×9×72=648031×3×17=158117×2×69=234638×2×59=448411×5×31=170519×4×89=676418×5×77=693010×9×53=477014×6×64=537615×5×99=742511×4×92=404839×2×52=405617×2×60=204010×5×72=360019×3×44=250839×2×49=382210×8×62=496017×3×33=168327×2×29=156611×5×81=445515×6×70=630025×3×52=390015×2×51=153015×6×96=864010×5×65=325016×4×85=544011×4×67=294810×9×65=585013×4×28=145611×6×10=66014×2×31=86828×2×71=397633×3×17=168313×7×19=172915×5×19=142523×2×71=326628×2×44=246429×3×55=478511×9×32=316815×3×45=202545×19÷5=17120×81÷5=32426×29÷2=37792×69÷3=211651×10÷5=10217×40÷4=17044×19÷2=41848×27÷8=16240×13÷5=10424×81÷3=64812×41÷6=8299×76÷6=125419×15÷3=9568×77÷4=130933×18÷9=6686×20÷2=86015×36÷3=18048×71÷4=85225×32÷4=20055×66÷2=181515×28÷3=14088×35÷8=38572×13÷4=23470×39÷6=45515×29÷3=14542×22÷6=15412×34÷4=10224×28÷8=8419×24÷8=5766×39÷2=128736×17÷3=20424×53÷4=31832×28÷2=44844×47÷2=103452×18÷4=23470×14÷2=49044×22÷8=12134×48÷6=27227×12÷4=8110×98÷5=19674×9÷2=333980×6÷7=84048×2÷4=24400×9÷4=900172×5÷4=215787×8÷2=314884×2÷4=42104×3÷4=78212×3÷6=106764×2÷4=38225×4÷2=50778×9÷2=3501104×3÷2=156975×9÷3=2925101×6÷2=303408×7÷4=714129×3÷9=43482×8÷2=1928244×3÷6=12221×4÷6=1456×4÷8=28750×6÷3=1500116×6÷3=232150×4÷6=10045×8÷4=90196×4÷2=392171×5÷3=285474×5÷6=395150×5÷6=125368×6÷3=73698×9÷3=294521×6÷2=156366×6÷2=198189×4÷9=8412×2÷8=3864×3÷8=32478×3÷2=117140×9÷5=252485×2÷5=194668×7÷2=2338612÷2÷9=34600÷4÷5=30140÷5÷2=14840÷8÷5=21208÷4÷2=26640÷2÷5=64228÷2÷2=57952÷4÷2=119560÷8÷2=35720÷2÷4=90408÷4÷6=17390÷5÷3=26696÷6÷4=29828÷4÷3=69584÷4÷2=73780÷3÷4=65990÷9÷2=55460÷2÷5=46420÷4÷5=21752÷2÷8=47348÷4÷3=29714÷7÷2=51805÷7÷5=23987÷3÷7=47384÷6÷4=16500÷5÷5=20828÷2÷9=46810÷9÷6=15872÷2÷2=21848÷2÷3=8540÷4÷9=15544÷2÷2=136620÷5÷2=62240÷5÷2=24252÷7÷4=9672÷3÷2=112192÷4÷6=8712÷2÷2=178616÷7÷4=22272÷4÷2=34854÷7×2=244850÷2×7=2975714÷2×7=249996÷2×6=288518÷2×4=1036330÷6×8=440275÷5×9=49563÷7×9=81110÷5×4=88771÷3×6=1542172÷2×3=258960÷8×5=600447÷3×4=596110÷2×4=220472÷4×2=236783÷9×8=696880÷5×3=528656÷8×3=246297÷3×2=198945÷7×5=675705÷3×2=470512÷8×9=576476÷4×2=238952÷8×7=833288÷3×6=576276÷2×5=690900÷6×3=450807÷3×9=2421764÷4×5=955890÷2×5=2225812÷7×5=58048÷6×4=32512÷8×3=192652÷4×5=81554÷2×7=189930÷6×3=465891÷9×2=198469÷7×8=53648÷3×2=32704÷4×3=52848÷6×30=240342÷6×10=570180÷5×27=972120÷3×67=2680126÷9×27=378408÷8×45=229539÷3×54=702276÷4×78=538263÷3×11=23130÷5×11=6688÷2×16=704623÷7×31=275930÷3×16=160117÷9×59=76784÷6×67=938488÷8×95=579514÷7×20=4066÷3×58=1276160÷5×18=57672÷9×62=496288÷6×13=624174÷2×74=643845÷3×65=975648÷8×39=315960÷4×41=615228÷4×90=5130288÷9×13=416220÷5×95=418022÷2×58=638406÷7×28=162410÷5×98=19635÷7×55=27512÷6×90=180387÷9×38=1634136÷8×50=850260÷4×31=2015119÷7×40=680234÷6×16=624105÷3×14=490207÷9×88=2024441+(111-103)=449965+(413-38)=1340120+(419-326)=213638+(747-131)=1254420+(424-97)=747406+(947-159)=1194296+(452-417)=331818+(596-128)=1286284+(451-186)=54928+(451-445)=34434+(104-98)=440124+(615-159)=58059+(337-327)=69895+(673-17)=1551239+(430-269)=400369+(765-38)=109695+(86-25)=156298+(134-54)=378102+(498-193)=407448+(792-141)=1099475+(269-17)=727756+(681-254)=1183449+(493-73)=869797+(858-708)=947157+(226-154)=229404+(202-195)=41174+(225-157)=142835+(831-277)=1389290+(368-140)=518803+(771-480)=1094413+(441-330)=52484+(897-281)=70062+(289-287)=64266+(947-481)=732112+(384-367)=129112+(669-640)=141402+(469-158)=713834+(654-322)=116622+(310-275)=57870+(540-263)=1147427-(128+157)=142871-(116+609)=146322-(15+78)=229892-(525+356)=11409-(278+97)=34686-(69+351)=266486-(270+125)=91816-(98+442)=276251-(107+56)=88861-(478+169)=214339-(59+226)=54745-(10+133)=602449-(20+269)=160821-(255+303)=263435-(342+31)=62699-(237+180)=282270-(113+16)=141796-(539+217)=40499-(52+282)=165266-(35+209)=22348-(96+38)=214980-(160+104)=716254-(22+156)=76659-(199+175)=285457-(129+176)=152580-(393+170)=17427-(83+281)=63983-(162+68)=753160-(21+105)=34948-(376+471)=101438-(112+282)=44843-(214+349)=280471-(72+299)=100870-(15+817)=38196-(43+40)=113531-(202+165)=164392-(24+166)=202616-(207+121)=288440-(125+219)=96955-(595+257)=103171-(419-321)=73396-(391-107)=112317-(394-262)=185541-(432-315)=424491-(290-187)=388557-(942-758)=37371-(262-217)=26708-(937-688)=459443-(135-29)=337456-(919-662)=199495-(291-289)=493303-(791-565)=77363-(495-281)=149672-(967-470)=175448-(88-84)=444555-(902-427)=80254-(141-21)=134852-(647-87)=292343-(464-434)=313748-(761-402)=389232-(390-339)=181524-(633-529)=420290-(400-253)=143256-(693-509)=72439-(211-102)=330829-(992-915)=752202-(369-254)=87584-(729-726)=581469-(178-52)=343788-(991-739)=536126-(260-189)=55799-(862-400)=337442-(487-434)=389929-(805-226)=350282-(317-309)=274490-(929-454)=15232-(366-347)=213793-(599-232)=426133-(120-98)=111732-(367-211)=576417÷(24÷8)=13948÷(21÷7)=16102÷(15÷5)=34292÷(14÷7)=146392÷(28÷4)=56200÷(16÷4)=50453÷(12÷4)=15188÷(20÷5)=22226÷(12÷6)=113704÷(32÷8)=17624÷(16÷8)=12162÷(24÷8)=54360÷(15÷5)=120588÷(14÷7)=29472÷(18÷9)=36350÷(10÷5)=17539÷(18÷6)=13716÷(36÷9)=179384÷(12÷3)=96752÷(24÷3)=9442÷(12÷2)=7384÷(10÷5)=192350÷(10÷2)=70279÷(72÷8)=31469÷(21÷3)=67465÷(10÷2)=93423÷(12÷4)=141666÷(72÷8)=7480÷(16÷2)=10904÷(10÷5)=45284÷(24÷8)=28650÷(30÷6)=130396÷(27÷3)=44518÷(49÷7)=74264÷(18÷6)=88354÷(48÷8)=59384÷(16÷2)=48789÷(12÷4)=263252÷(56÷8)=36873÷(18÷6)=291608÷(2×2)=152236÷(2×2)=59644÷(2×2)=161624÷(2×2)=156120÷(2×3)=20252÷(2×3)=42448÷(2×4)=56116÷(2×2)=29336÷(2×4)=42140÷(2×2)=35788÷(2×2)=197306÷(3×2)=51126÷(3×2)=21952÷(2×2)=238414÷(2×3)=69304÷(2×2)=76512÷(2×2)=128320÷(4×2)=40981÷(3×3)=109332÷(2×2)=83328÷(2×2)=82282÷(3×2)=47210÷(3×2)=35288÷(3×2)=48585÷(3×3)=6596÷(2×2)=24736÷(2×4)=92738÷(2×3)=123822÷(2×3)=137672÷(2×2)=168692÷(2×2)=173708÷(2×3)=118990÷(3×2)=165696÷(4×2)=87228÷(2×2)=57684÷(2×3)=114284÷(2×2)=71546÷(2×3)=91476÷(2×2)=11960÷(2×2)=1574×(72÷8)=666540×(28÷7)=216037×(10÷5)=74677×(28÷7)=270891×(35÷7)=455644×(12÷3)=2576131×(20÷4)=655158×(36÷4)=142277×(18÷6)=231760×(56÷7)=6080447×(14÷7)=894173×(15÷3)=86532×(45÷9)=16092×(35÷5)=644450×(12÷6)=900482×(14÷2)=3374206×(18÷9)=412493×(48÷8)=295851×(14÷7)=10288×(18÷9)=176179×(18÷9)=358385×(48÷8)=231093×(12÷3)=372447×(35÷5)=312983×(16÷4)=33269×(45÷9)=345140×(42÷6)=980903×(30÷5)=5418143×(24÷4)=858754×(63÷9)=527895×(40÷5)=760800×(20÷5)=320010×(30÷5)=60601×(30÷6)=3005190×(15÷5)=57035×(24÷8)=10522×(10÷5)=44445×(40÷5)=3560157×(15÷5)=471842×(36÷9)=336851×(28÷2)=71465×(432÷8)=351075×(44÷4)=82512×(564÷6)=112815×(424÷8)=79541×(432÷8)=221440×(40÷2)=80059×(224÷7)=188831×(55÷5)=34123×(88÷2)=101234×(144÷8)=61258×(70÷7)=58010×(348÷6)=58068×(128÷8)=108867×(104÷8)=87157×(147÷3)=279324×(70÷7)=24013×(220÷5)=57235×(70÷5)=49055×(882÷9)=539028×(96÷8)=33666×(178÷2)=587418×(150÷5)=54017×(200÷8)=42512×(405÷9)=54019×(342÷9)=72262×(48÷3)=99218×(90÷6)=27065×(26÷2)=84575×(122÷2)=457512×(162÷2)=97213×(648÷9)=93613×(138÷3)=59811×(52÷2)=28614×(180÷9)=28017×(464÷8)=98614×(405÷9)=63095×(291÷3)=921525×(128÷8)=40056×(225÷9)=140091+310×2=711942+147×6=182498+145×3=533432+152×5=1192259+23×5=37478+146