三年級數學計算題專項練習及答案

三年級數學計算題專項練習及答案99+221=411+352=61+141=285+482=145+241=464+204=61+34=184+539=171+314=42+102=185+162=894+935=190+78=904+182=130+290=391+386=51+211=418+312=59+111=139+743=157+172=72+338=385+88=432+553=117+148=784+142=418+71=382+265=103+307=398+252=191+266=971+430=134+218=296+462=162+44=70+386=71+297=500+461=75+276=246+346=473-236=111-50=429-178=818-759=472-41=530-519=442-105=454-63=264-253=805-255=372-297=958-211=394-270=593-94=233-57=574-487=491-12=835-170=285-162=566-217=348-251=813-127=64-48=781-319=477-232=304-289=193-174=604-541=265-240=525-429=275-41=245-107=471-113=725-460=244-190=938-653=124-24=621-371=448-295=705-276=96×6=537×6=317×2=532×4=123×4=559×5=134×6=545×2=71×3=460×2=73×5=872×8=93×5=740×5=231×3=929×6=300×3=355×2=156×5=47×8=216×3=928×7=22×5=744×5=164×3=425×3=239×3=126×3=24×3=103×4=182×4=485×9=78×6=362×6=224×4=90×7=71×5=195×5=41×2=582×8=392÷4=514÷2=235÷5=894÷3=376÷2=254÷2=232÷4=598÷2=351÷9=230÷2=144÷8=96÷4=70÷5=243÷9=294÷2=876÷4=114÷6=600÷8=264÷3=92÷2=204÷4=734÷2=348÷6=438÷3=185÷5=252÷3=208÷4=930÷5=312÷2=119÷7=258÷3=988÷2=320÷5=856÷4=340÷4=832÷2=342÷6=756÷2=396÷4=190÷2=10×84=47×30=12×66=80×57=12×64=84×36=13×65=22×45=18×47=25×43=12×78=62×36=11×38=78×77=45×10=86×70=18×16=24×65=42×11=81×35=64×10=39×62=30×18=83×53=16×35=61×57=23×17=24×17=15×27=11×79=13×43=32×42=19×17=89×88=34×15=25×53=24×23=75×94=15×35=33×33=220+246+459=555+816+35=729+112+19=594+65+727=189+365+139=556+855+681=468+172+337=861+681+509=190+163+170=266+35+59=258+95+200=862+99+965=134+339+522=67+512+613=398+334+184=30+445+280=133+353+480=168+794+432=273+182+225=94+741+246=254+291+362=90+743+759=179+523+17=468+259+862=457+79+375=10+544+623=106+699+58=417+843+333=208+213+214=297+574+900=304+188+398=609+48+728=41+268+457=188+115+907=226+413+341=316+981+620=615+34+50=645+155+115=179+65+36=865+101+433=205+78-83=860+524-812=106+145-126=693+615-687=260+152-369=644+88-261=290+60-102=214+116-113=310+168-204=817+245-12=202+217-85=123+939-670=172+49-152=723+279-259=86+359-199=197+813-368=306+112-220=497+867-831=89+53-126=802+764-668=212+223-69=559+976-44=345+134-205=476+266-462=321+99-319=498+544-931=158+268-416=818+935-690=178+308-447=86+688-648=259+238-86=265+925-712=221+109-102=508+28-136=55+306-347=174+882-539=115+295-375=785+171-678=128+111-104=688+117-436=218-19-190=556-26-255=473-218-27=969-15-327=279-35-22=509-79-69=333-173-69=598-478-57=142-107-23=636-392-228=387-146-10=657-366-105=467-90-334=627-247-295=487-105-172=796-290-414=315-146-15=574-296-67=497-349-55=900-177-54=367-283-14=953-492-172=132-71-58=924-698-161=300-27-25=658-525-41=331-74-225=701-56-227=397-28-226=687-228-82=407-82-63=887-194-631=420-47-124=916-78-574=205-36-132=960-621-295=413-53-59=988-420-193=128-25-101=483-243-162=281-128+345=624-135+522=457-231+264=682-465+894=444-196+19=575-497+422=221-64+25=764-369+639=198-55+238=489-127+334=475-312+211=866-56+293=215-70+125=883-880+360=369-254+167=653-143+33=345-296+361=815-457+365=231-207+321=810-446+171=412-245+310=960-915+91=411-378+20=796-569+717=139-95+82=279-261+302=471-41+44=341-11+232=451-450+100=845-605+129=432-98+46=934-104+703=491-265+221=851-133+368=295-202+223=772-687+384=402-260+81=378-151+435=216-172+355=427-100+811=12×17×2=61×94×4=27×18×2=64×88×6=10×14×2=22×10×5=11×12×6=76×84×7=12×10×5=30×40×4=12×27×2=65×37×9=13×31×2=36×11×5=12×12×4=87×70×7=12×25×2=51×54×7=27×11×3=57×69×2=16×30×2=14×79×6=14×19×2=34×71×9=13×14×3=52×14×7=10×11×5=51×87×3=11×14×5=36×91×5=11×19×3=42×22×8=19×17×2=84×31×5=14×12×4=81×96×8=12×13×6=26×92×2=15×11×2=39×81×2=40×4×3=322×2×8=52×7×2=141×5×6=12×9×4=50×6×9=107×4×2=149×2×3=33×7×4=80×4×3=36×5×3=406×2×6=53×8×2=47×6×3=63×5×3=100×2×3=12×7×2=127×7×5=92×3×2=328×2×9=54×2×3=87×4×2=119×2×4=230×2×9=134×2×3=194×4×3=47×5×4=39×4×9=67×4×2=74×8×9=14×3×2=84×5×6=61×2×4=105×4×7=13×8×3=244×4×2=30×5×4=140×4×5=48×2×8=155×5×2=22×3×18=12×7×38=16×5×83=20×2×84=42×2×80=22×3×13=46×2×75=24×2×13=11×6×38=24×2×96=12×6×51=10×2×46=24×3×85=33×3×87=42×2×18=23×2×23=14×6×66=20×4×13=47×2×40=36×2×75=35×2×72=14×2×43=28×2×97=15×5×43=22×3×99=14×4×97=42×2×96=11×9×83=28×2×56=24×4×61=11×2×88=24×2×27=12×3×39=13×2×46=28×3×11=14×2×83=45×2×15=25×3×99=48×2×18=18×3×96=18×15÷5=24×92÷2=12×18÷9=10×17÷2=52×10÷2=63×28÷2=24×16÷3=84×82÷8=22×16÷4=84×63÷3=10×75÷3=63×45÷5=24×40÷8=16×35÷7=22×22÷4=86×72÷3=20×39÷3=91×61÷7=68×12÷2=61×48÷3=18×38÷6=61×72÷3=63×12÷6=22×49÷2=63×13÷9=18×28÷4=16×43÷4=37×48÷8=46×18÷4=38×10÷4=44×14÷7=70×90÷7=16×42÷7=54×97÷9=15×48÷5=78×56÷6=38×14÷4=81×48÷6=20×43÷2=10×12÷4=435×2÷5=820×7÷5=296×2÷8=531×6÷9=119×2÷7=414×7÷6=366×2÷4=784×3÷4=106×4÷2=870×5÷6=34×4÷2=600×4÷3=116×3÷6=834×2÷4=131×4÷2=402×2÷4=270×2÷4=89×4÷2=10×4÷2=216×2÷4=100×6÷2=370×7÷5=203×3÷7=945×5÷3=340×2÷5=759×8÷2=112×8÷2=766×8÷2=363×2÷6=798×8÷4=20×7÷2=792×8÷9=171×2÷6=107×6÷2=100×9÷4=51×8÷2=136×5÷4=141×3÷9=126×3÷9=264×2÷4=852÷2÷6=860÷5÷2=840÷5÷7=84÷3÷7=928÷2÷8=60÷2÷6=840÷3÷4=894÷2÷3=896÷4÷8=930÷5÷3=684÷9÷4=60÷5÷6=430÷2÷5=360÷8÷3=135÷9÷5=528÷2÷4=540÷2÷9=504÷6÷7=384÷8÷3=912÷4÷3=768÷6÷2=176÷4÷2=120÷2÷4=456÷4÷6=200÷5÷4=665÷5÷7=504÷6÷6=690÷3÷5=920÷2÷2=72÷4÷9=480÷2÷5=320÷5÷2=192÷2÷4=864÷8÷9=820÷4÷5=420÷2÷7=931÷7÷7=176÷2÷4=720÷4÷9=156÷2÷6=182÷2×9=903÷3×8=464÷8×3=152÷4×7=835÷5×9=220÷5×6=154÷7×3=88÷4×7=960÷8×2=572÷4×3=774÷3×5=384÷4×7=345÷3×6=84÷2×3=198÷9×7=664÷4×8=120÷6×3=60÷5×2=280÷8×5=564÷3×4=711÷9×7=18÷9×2=656÷2×6=176÷8×6=108÷2×7=832÷4×5=879÷3×5=888÷3×9=304÷2×9=378÷2×9=922÷2×3=504÷9×6=240÷6×4=637÷7×5=504÷3×2=480÷2×9=828÷3×7=966÷7×2=306÷3×5=963÷9×3=324÷4×10=485÷5×32=468÷6×10=415÷5×58=175÷7×11=48÷3×91=120÷8×28=120÷5×37=77÷7×43=104÷4×11=42÷6×23=192÷6×53=252÷6×10=396÷6×50=138÷6×13=105÷5×29=120÷6×22=135÷3×84=60÷3×43=48÷8×99=65÷5×43=44÷4×34=168÷8×33=84÷6×55=25÷5×38=158÷2×52=259÷7×26=100÷5×51=80÷4×47=176÷8×73=126÷9×50=240÷4×35=144÷4×27=602÷7×67=624÷8×10=315÷5×17=56÷4×19=364÷4×17=108÷3×13=12÷3×56=39+(424-229)=584+(874-800)=245+(128-25)=727+(937-779)=23+(490-304)=580+(570-547)=491+(371-370)=857+(449-274)=127+(358-80)=391+(940-882)=373+(326-319)=638+(971-956)=140+(384-266)=573+(328-79)=343+(153-76)=410+(473-115)=176+(193-21)=568+(959-614)=188+(476-78)=593+(368-259)=196+(97-76)=64+(572-481)=71+(387-282)=57+(439-36)=85+(298-99)=81+(659-226)=14+(374-368)=330+(819-344)=457+(257-228)=354+(494-278)=254+(437-383)=623+(637-120)=459+(363-322)=371+(69-60)=86+(434-399)=320+(820-812)=117+(60-27)=199+(756-213)=194+(107-31)=266+(785-393)=325-(222+67)=475-(136+105)=414-(32+66)=850-(667+183)=317-(90+53)=328-(11+317)=487-(130+328)=419-(98+260)=245-(15+34)=739-(50+633)=493-(29+356)=748-(467+179)=260-(107+48)=854-(323+520)=198-(30+63)=760-(43+208)=440-(285+115)=652-(495+85)=450-(11+304)=745-(303+296)=420-(140+267)=971-(107+101)=372-(186+126)=873-(147+161)=458-(27+242)=866-(114+408)=341-(80+10)=856-(102+284)=356-(254+64)=590-(502+61)=305-(141+17)=459-(224+129)=115-(14+22)=834-(464+75)=439-(217+78)=927-(250+510)=365-(13+117)=782-(339+407)=171-(135+35)=455-(174+120)=304-(374-345)=522-(331-213)=340-(96-49)=178-(162-74)=315-(382-110)=374-(277-210)=410-(200-115)=514-(504-171)=168-(394-230)=333-(321-189)=323-(316-203)=536-(453-112)=487-(421-272)=850-(357-148)=396-(473-276)=930-(686-447)=262-(367-177)=869-(541-361)=314-(272-123)=240-(980-956)=159-(299-256)=210-(460-362)=252-(338-321)=851-(551-74)=147-(288-259)=597-(473-54)=464-(353-130)=556-(252-73)=405-(152-42)=860-(195-56)=347-(404-298)=871-(695-646)=424-(459-62)=815-(504-359)=493-(255-29)=750-(651-326)=158-(295-270)=987-(97-70)=90-(413-393)=57-(993-992)=322÷(49÷7)=606÷(10÷5)=48÷(32÷8)=66÷(42÷7)=124÷(28÷7)=536÷(24÷6)=136÷(36÷9)=568÷(16÷4)=168÷(12÷2)=56÷(42÷6)=141÷(24÷8)=828÷(32÷8)=10÷(10÷2)=148÷(36÷9)=480÷(12÷6)=160÷(20÷5)=216÷(42÷7)=180÷(16÷4)=39÷(15÷5)=210÷(30÷6)=318÷(12÷2)=462÷(36÷6)=28÷(12÷3)=819÷(63÷7)=16÷(64÷8)=117÷(45÷5)=48÷(21÷7)=788÷(12÷3)=414÷(54÷9)=792÷(18÷2)=28÷(14÷2)=35÷(15÷3)=390÷(12÷6)=665÷(42÷6)=468÷(45÷5)=268÷(10÷5)=328÷(28÷7)=945÷(27÷3)=464÷(12÷3)=90÷(30÷6)=584÷(2×4)=952÷(2×4)=924÷(2×2)=848÷(2×4)=452÷(2×2)=968÷(2×2)=432÷(2×3)=744÷(2×4)=104÷(4×2)=368÷(4×2)=288÷(3×2)=340÷(2×2)=352÷(4×2)=660÷(2×3)=944÷(2×2)=708÷(2×2)=930÷(3×2)=176÷(2×2)=376÷(4×2)=556÷(2×2)=18÷(3×3)=36÷(2×3)=792÷(2×4)=104÷(2×2)=688÷(2×2)=496÷(2×4)=868÷(2×2)=840÷(2×2)=654÷(3×2)=816÷(2×3)=520÷(4×2)=558÷(3×2)=369÷(3×3)=168÷(3×2)=108÷(2×2)=512÷(4×2)=132÷(2×2)=492÷(2×3)=400÷(2×4)=498÷(3×2)=166×(12÷6)=364×(81÷9)=230×(18÷9)=983×(48÷6)=310×(14÷7)=884×(27÷3)=92×(12÷6)=681×(12÷2)=200×(18÷6)=216×(42÷6)=142×(10÷5)=669×(16÷2)=68×(18÷2)=165×(15÷3)=98×(56÷8)=390×(21÷3)=22×(25÷5)=444×(64÷8)=56×(24÷3)=921×(12÷4)=63×(72÷9)=425×(25÷5)=82×(63÷9)=995×(64÷8)=247×(10÷5)=56×(21÷3)=215×(10÷5)=999×(20÷5)=51×(36÷4)=687×(30÷6)=247×(20÷5)=300×(42÷7)=65×(32÷4)=691×(54÷6)=153×(36÷9)=424×(12÷3)=23×(18÷9)=982×(72÷9)=47×(54÷9)=730×(14÷2)=46×(100÷5)=87×(328÷4)=23×(110÷5)=69×(792÷8)=16×(245÷7)=27×(150÷5)=72×(36÷3)=96×(124÷2)=50×(80÷4)=88×(123÷3)=16×(82÷2)=62×(624÷8)=26×(132÷4)=25×(408÷8)=60×(45÷3)=23×(20÷2)=25×(80÷2)=21×(120÷3)=48×(85÷5)=25×(270÷6)=33×(114÷6)=36×(549÷9)=63×(65÷5)=69×(400÷8)=17×(256÷8)=40×(720÷9)=12×(568÷8)=78×(609÷7)=10×(210÷3)=19×(87÷3)=20×(76÷4)=86×(540÷9)=14×(336÷7)=94×(560÷7)=35×(91÷7)=60×(525÷7)=70×(66÷6)=88×(128÷8)=40×(144÷9)=79×(44÷2)=130+59×9=991+32×3=468+53×8=966+201×3=189+86×5=227+189×3=99+32×6=364+99×5=358+249×2=916+56×6=64+462×2=864+110×8=51+46×7=764+240×4=303+190×2=739+355×2=449+32×9=576+47×8=123+48×4=420+79×5=15+151×4=141+73×3=432+113×4=490+163×2=180+84×6=764+89×4=354+142×3=689+98×5=246+93×6=190+280×3=21×6+402=421×2+760=58×3+397=314×2+296=88×2+407=108×6+866=108×5+444=329×2+181=272×2+213=56×8+43=169+28×11=648+20×42=103+19×22=982+74×12=63+19×22=887+14×48=27+34×14=626+29×26=193+18×24=253+19×51=82+23×36=66+15×30=193+11×66=783+23×24=182+18×11=361+10×18=415+24×12=652+13×21=42+37×14=990+93×10=122+21×33=18+19×18=381+26×11=543+27×10=43+40×18=304+16×26=129+54×14=112+32×23=114+16×17=796+11×38=24×17+298=25×10+703=34×16+350=45×21+391=36×10+27=77×10+474=11×21+471=30×33+636=14×31+61=66×11+335=299-10×19=740-13×48=482-14×12=943-14×22=481-26×15=599-28×21=359-10×16=890-39×10=294-15×12=587-13×35=383-16×22=733-19×32=246-24×10=994-12×80=393-13×19=754-13×44=363-10×12=888-16×44=302-14×13=816-17×24=397-13×29=690-17×11=229-13×17=646-12×14=323-16×20=652-34×15=218-19×10=913-29×10=223-13×12=853-10×61=435-27×10=942-72×10=487-27×15=824-40×19=395-18×15=740-17×14=339-12×13=808-62×10=390-17×14=802-79×10=433-48×6=596-51×4=270-28×7=853-232×2=200-10×5=938-17×5=492-194×2=433-14×4=138-21×5=741-144×4=355-14×4=835-54×3=291-54×2=979-29×3=431-17×4=522-127×3=313-95×3=657-131×3=338-18×6=513-234×2=388-22×9=792-224×2=470-11×6=851-100×8=431-35×8=990-62×6=163-12×3=992-70×6=351-24×4=949-98×5=460-181×2=949-56×7=226-24×4=307-22×6=225-39×5=977-144×5=473-126×2=744-28×3=389-45×7=407-130×2=10×14-131=16×14-96=34×11-127=45×22-441=19×26-279=58×17-515=17×17-182=20×31-393=14×29-87=41×24-248=10×33-210=39×17-375=20×24-42=30×23-211=22×20-42=10×93-265=29×10-45=12×71-331=21×22-121=13×33-211=12×28-120=11×30-248=13×11-41=16×62-82=30×14-45=16×15-82=27×17-346=10×61-548=14×20-237=25×39-252=41×11-309=11×77-704=20×17-327=47×15-489=14×23-227=10×12-96=15×24-261=15×52-240=18×13-88=50×16-232=288×2-182=465×4-891=120×4-31=771×5-324=242×3-122=612×4-531=92×8-697=307×6-552=348×2-641=252×6-506=129×7-415=385×6-781=84×6-461=534×2-868=459×2-345=701×2-886=474×2-516=89×6-306=58×7-355=581×7-964=217×2-57=836×6-338=142×4-83=392×3-629=138×7-247=315×2-495=70×8-367=829×8-487=90×6-114=576×3-196=188×5-666=98×7-534=122×4-416=394×6-18=23×6-58=327×2-435=216×2-20=509×4-514=132×7-453=764×6-385=418+348÷6=983+350÷5=51+24÷3=882+582÷2=111+670÷5=569+860÷4=161+424÷4=621+654÷6=84+128÷8=243+387÷3=403+861÷7=607+940÷2=53+702÷6=175+308÷4=303+81÷9=463+783÷9=140+474÷2=145+352÷4=335+452÷2=227+958÷2=922÷2+440=12÷4+452=28÷4+393=308÷2+224=240÷2+109=888÷4+890=78÷2+427=940÷4+237=504÷4+486=804÷2+569=274÷2+371=252÷9+507=264÷4+377=336÷4+255=544÷2+146=668÷2+356=279÷9+86=711÷3+959=306÷2+15=567÷3+898=323-800÷8=448-570÷3=335-292÷4=851-544÷4=295-140÷7=323-831÷3=223-900÷6=920-618÷3=250-369÷9=734-536÷2=218-423÷3=914-462÷7=358-574÷7=568-816÷6=233-434÷2=516-730÷5=407-855÷5=681-762÷3=156-324÷6=835-195÷5=436-693÷3=764-116÷2=292-152÷8=757-382÷2=280-558÷6=680-950÷5=153-264÷6=566-480÷2=331-130÷5=618-936÷8=386-820÷5=678-483÷3=399-60÷5=540-417÷3=214-984÷6=412-369÷9=444-414÷6=572-705÷3=463-776÷4=867-928÷8=10×(395-367)=31×(205-154)=24×(140-113)=41×(865-808)=37×(61-45)=11×(529-509)=25×(432-419)=72×(322-308)=19×(342-298)=45×(468-374)=53×(149-134)=77×(370-297)=15×(171-123)=77×(718-619)=22×(310-287)=23×(778-713)=18×(202-165)=17×(143-113)=43×(92-78)=57×(442-354)=(245-207)×16=(661-629)×13=(219-192)×28=(902-852)×58=(248-229)×46=(611-526)×84=(213-201)×57=(413-356)×41=(331-312)×39=(909-839)×37=(405-364)×11=(478-422)×34=(408-366)×20=(840-825)×28=(262-251)×15=(617-593)×64=(325-301)×18=(500-454)×36=(480-467)×41=(995-925)×53=61×(181-177)=774×(62-54)=100×(487-484)=618×(68-62)=136×(129-126)=30×(397-388)=208×(359-356)=158×(894-891)=127×(141-138)=171×(838-833)=184×(106-101)=997×(727-724)=112×(40-33)=344×(307-301)=71×(221-217)=270×(616-613)=98×(284-278)=690×(411-403)=166×(137-132)=163×(975-971)=303×(116-113)=449×(19-10)=155×(483-480)=396×(951-944)=96×(234-228)=325×(710-701)=236×(208-205)=522×(371-364)=193×(194-190)=347×(518-509)=63×(346-339)=703×(538-530)=87×(415-411)=166×(450-443)=17×(116-109)=305×(612-607)=101×(436-430)=667×(396-387)=156×(38-32)=280×(606-601)=15÷(86-81)=228÷(540-534)=224÷(435-427)=992÷(12-10)=232÷(257-255)=202÷(903-901)=360÷(104-100)=999÷(535-526)=126÷(95-92)=102÷(222-216)=231÷(246-243)=248÷(562-558)=198÷(326-317)=325÷(853-848)=312÷(295-287)=94÷(836-834)=264÷(194-190)=768÷(704-696)=495÷(464-461)=712÷(478-474)=357÷(366-359)=448÷(808-804)=120÷(366-358)=414÷(430-427)=182÷(76-74)=224÷(381-379)=484÷(354-352)=860÷(665-661)=408÷(328-322)=625÷(85-80)=135÷(493-490)=912÷(157-155)=96÷(328-325)=708÷(511-508)=144÷(443-437)=795÷(477-472)=40÷(225-220)=768÷(695-687)=424÷(488-484)=406÷(608-601)=(329-17)÷8=(566-430)÷2=(395-44)÷9=(552-426)÷7=(481-356)÷5=(820-376)÷3=(273-37)÷4=(976-720)÷8=(474-40)÷7=(718-178)÷6=(248-221)÷3=(607-215)÷2=(469-437)÷2=(704-659)÷3=(465-177)÷9=(931-305)÷2=(102-32)÷5=(944-827)÷3=(292-184)÷4=(499-483)÷4=(289-148)÷3=(637-582)÷5=(382-242)÷2=(779-285)÷2=(22-16)÷2=(786-672)÷6=(304-198)÷2=(525-207)÷2=(320-290)÷6=(934-196)÷9=(273-165)÷4=(426-378)÷6=(404-98)÷3=(376-334)÷3=(270-148)÷2=(651-597)÷6=(376-14)÷2=(919-849)÷7=(286-133)÷9=(196-40)÷2=1/7+4/7=3/7+2/7=2/8+4/8=2/8+6/8=2/7+3/7=3/8+2/8=1/5+3/5=1/7+6/7=1/8+4/8=7/10+3/10=4/7+2/7=2/6+3/6=2/4-1/4=5/7-1/7=2/8-1/8=6/10-1/10=2/5-1/5=2/3-1/3=4/8-3/8=5/8-2/8=4/7-2/7=8/10-2/10=4/7-1/7=6/10-4/10=8.5+9.1=13.5+26.9=5.9+0.6=3.6+3.4=5.2+10.0=17.8+49.7=5.5+5.5=2.8+94.3=8.6+5.3=3.1+5.1=2.0+6.4=28.8+39.4=4.5+5.5=22.9+28.8=9.5+10.0=8.2+1.7=8.8+9.3=33.7+27.4=2.8+4.2=55.8+4.1=4.7+0.6=10.0+8.6=1.5+7.2=14.0+54.5=9.4+5.0=40.3+48.4=7.6+5.9=5.8+1.4=6.4+8.6=33.4+19.1=1.4+3.9=13.8+45.5=7.7+8.4=6.8+1.8=6.5+0.4=13.9+3.6=9.6+8.8=20.3+63.4=5.7+6.0=8.3+8.2=5.6-3.1=83.2-59.0=8.0-3.9=6.0-0.7=6.2-3.8=57.6-55.1=6.2-3.2=26.8-15.5=5.9-4.8=8.4-5.0=9.9-1.6=99.4-56.8=9.6-6.1=68.4-8.1=6.9-4.6=8.5-3.8=6.2-0.8=19.9-10.5=9.8-7.5=22.6-6.3=7.7-5.3=8.4-6.2=7.8-5.5=95.7-50.9=8.2-6.6=98.9-14.2=4.0-3.6=7.5-4.9=4.2-3.1=17.6-6.9=8.1-5.7=94.8-8.1=8.8-7.0=9.5-3.3=8.6-7.7=48.1-19.6=9.5-5.5=20.1-12.0=7.1-0.5=6.5-5.9=參考答案99+221=320411+352=76361+141=202285+482=767145+241=386464+204=66861+34=95184+539=723171+314=48542+102=144185+162=347894+935=1829190+78=268904+182=1086130+290=420391+386=77751+211=262418+312=73059+111=170139+743=882157+172=32972+338=410385+88=473432+553=985117+148=265784+142=926418+71=489382+265=647103+307=410398+252=650191+266=457971+430=1401134+218=352296+462=758162+44=20670+386=45671+297=368500+461=96175+276=351246+346=592473-236=237111-50=61429-178=251818-759=59472-41=431530-519=11442-105=337454-63=391264-253=11805-255=550372-297=75958-211=747394-270=124593-94=499233-57=176574-487=87491-12=479835-170=665285-162=123566-217=349348-251=97813-127=68664-48=16781-319=462477-232=245304-289=15193-174=19604-541=63265-240=25525-429=96275-41=234245-107=138471-113=358725-460=265244-190=54938-653=285124-24=100621-371=250448-295=153705-276=42996×6=576537×6=3222317×2=634532×4=2128123×4=492559×5=2795134×6=804545×2=109071×3=213460×2=92073×5=365872×8=697693×5=465740×5=3700231×3=693929×6=5574300×3=900355×2=710156×5=78047×8=376216×3=648928×7=649622×5=110744×5=3720164×3=492425×3=1275239×3=717126×3=37824×3=72103×4=412182×4=728485×9=436578×6=468362×6=2172224×4=89690×7=63071×5=355195×5=97541×2=82582×8=4656392÷4=98514÷2=257235÷5=47894÷3=298376÷2=188254÷2=127232÷4=58598÷2=299351÷9=39230÷2=115144÷8=1896÷4=2470÷5=14243÷9=27294÷2=147876÷4=219114÷6=19600÷8=75264÷3=8892÷2=46204÷4=51734÷2=367348÷6=58438÷3=146185÷5=37252÷3=84208÷4=52930÷5=186312÷2=156119÷7=17258÷3=86988÷2=494320÷5=64856÷4=214340÷4=85832÷2=416342÷6=57756÷2=378396÷4=99190÷2=9510×84=84047×30=141012×66=79280×57=456012×64=76884×36=302413×65=84522×45=99018×47=84625×43=107512×78=93662×36=223211×38=41878×77=600645×10=45086×70=602018×16=28824×65=156042×11=46281×35=283564×10=64039×62=241830×18=54083×53=439916×35=56061×57=347723×17=39124×17=40815×27=40511×79=86913×43=55932×42=134419×17=32389×88=783234×15=51025×53=132524×23=55275×94=705015×35=52533×33=1089220+246+459=925555+816+35=1406729+112+19=860594+65+727=1386189+365+139=693556+855+681=2092468+172+337=977861+681+509=2051190+163+170=523266+35+59=360258+95+200=553862+99+965=1926134+339+522=99567+512+613=1192398+334+184=91630+445+280=755133+353+480=966168+794+432=1394273+182+225=68094+741+246=1081254+291+362=90790+743+759=1592179+523+17=719468+259+862=1589457+79+375=91110+544+623=1177106+699+58=863417+843+333=1593208+213+214=635297+574+900=1771304+188+398=890609+48+728=138541+268+457=766188+115+907=1210226+413+341=980316+981+620=1917615+34+50=699645+155+115=915179+65+36=280865+101+433=1399205+78-83=200860+524-812=572106+145-126=125693+615-687=621260+152-369=43644+88-261=471290+60-102=248214+116-113=217310+168-204=274817+245-12=1050202+217-85=334123+939-670=392172+49-152=69723+279-259=74386+359-199=246197+813-368=642306+112-220=198497+867-831=53389+53-126=16802+764-668=898212+223-69=366559+976-44=1491345+134-205=274476+266-462=280321+99-319=101498+544-931=111158+268-416=10818+935-690=1063178+308-447=3986+688-648=126259+238-86=411265+925-712=478221+109-102=228508+28-136=40055+306-347=14174+882-539=517115+295-375=35785+171-678=278128+111-104=135688+117-436=369218-19-190=9556-26-255=275473-218-27=228969-15-327=627279-35-22=222509-79-69=361333-173-69=91598-478-57=63142-107-23=12636-392-228=16387-146-10=231657-366-105=186467-90-334=43627-247-295=85487-105-172=210796-290-414=92315-146-15=154574-296-67=211497-349-55=93900-177-54=669367-283-14=70953-492-172=289132-71-58=3924-698-161=65300-27-25=248658-525-41=92331-74-225=32701-56-227=418397-28-226=143687-228-82=377407-82-63=262887-194-631=62420-47-124=249916-78-574=264205-36-132=37960-621-295=44413-53-59=301988-420-193=375128-25-101=2483-243-162=78281-128+345=498624-135+522=1011457-231+264=490682-465+894=1111444-196+19=267575-497+422=500221-64+25=182764-369+639=1034198-55+238=381489-127+334=696475-312+211=374866-56+293=1103215-70+125=270883-880+360=363369-254+167=282653-143+33=543345-296+361=410815-457+365=723231-207+321=345810-446+171=535412-245+310=477960-915+91=136411-378+20=53796-569+717=944139-95+82=126279-261+302=320471-41+44=474341-11+232=562451-450+100=101845-605+129=369432-98+46=380934-104+703=1533491-265+221=447851-133+368=1086295-202+223=316772-687+384=469402-260+81=223378-151+435=662216-172+355=399427-100+811=113812×17×2=40861×94×4=2293627×18×2=97264×88×6=3379210×14×2=28022×10×5=110011×12×6=79276×84×7=4468812×10×5=60030×40×4=480012×27×2=64865×37×9=2164513×31×2=80636×11×5=198012×12×4=57687×70×7=4263012×25×2=60051×54×7=1927827×11×3=89157×69×2=786616×30×2=96014×79×6=663614×19×2=53234×71×9=2172613×14×3=54652×14×7=509610×11×5=55051×87×3=1331111×14×5=77036×91×5=1638011×19×3=62742×22×8=739219×17×2=64684×31×5=1302014×12×4=67281×96×8=6220812×13×6=93626×92×2=478415×11×2=33039×81×2=631840×4×3=480322×2×8=515252×7×2=728141×5×6=423012×9×4=43250×6×9=2700107×4×2=856149×2×3=89433×7×4=92480×4×3=96036×5×3=540406×2×6=487253×8×2=84847×6×3=84663×5×3=945100×2×3=60012×7×2=168127×7×5=444592×3×2=552328×2×9=590454×2×3=32487×4×2=696119×2×4=952230×2×9=4140134×2×3=804194×4×3=232847×5×4=94039×4×9=140467×4×2=53674×8×9=532814×3×2=8484×5×6=252061×2×4=488105×4×7=294013×8×3=312244×4×2=195230×5×4=600140×4×5=280048×2×8=768155×5×2=155022×3×18=118812×7×38=319216×5×83=664020×2×84=336042×2×80=672022×3×13=85846×2×75=690024×2×13=62411×6×38=250824×2×96=460812×6×51=367210×2×46=92024×3×85=612033×3×87=861342×2×18=151223×2×23=105814×6×66=554420×4×13=104047×2×40=376036×2×75=540035×2×72=504014×2×43=120428×2×97=543215×5×43=322522×3×99=653414×4×97=543242×2×96=806411×9×83=821728×2×56=313624×4×61=585611×2×88=193624×2×27=129612×3×39=140413×2×46=119628×3×11=92414×2×83=232445×2×15=135025×3×99=742548×2×18=172818×3×96=518418×15÷5=5424×92÷2=110412×18÷9=2410×17÷2=8552×10÷2=26063×28÷2=88224×16÷3=12884×82÷8=86122×16÷4=8884×63÷3=176410×75÷3=25063×45÷5=56724×40÷8=12016×35÷7=8022×22÷4=12186×72÷3=206420×39÷3=26091×61÷7=79368×12÷2=40861×48÷3=97618×38÷6=11461×72÷3=146463×12÷6=12622×49÷2=53963×13÷9=9118×28÷4=12616×43÷4=17237×48÷8=22246×18÷4=20738×10÷4=9544×14÷7=8870×90÷7=90016×42÷7=9654×97÷9=58215×48÷5=14478×56÷6=72838×14÷4=13381×48÷6=64820×43÷2=43010×12÷4=30435×2÷5=174820×7÷5=1148296×2÷8=74531×6÷9=354119×2÷7=34414×7÷6=483366×2÷4=183784×3÷4=588106×4÷2=212870×5÷6=72534×4÷2=68600×4÷3=800116×3÷6=58834×2÷4=417131×4÷2=262402×2÷4=201270×2÷4=13589×4÷2=17810×4÷2=20216×2÷4=108100×6÷2=300370×7÷5=518203×3÷7=87945×5÷3=1575340×2÷5=136759×8÷2=3036112×8÷2=448766×8÷2=3064363×2÷6=121798×8÷4=159620×7÷2=70792×8÷9=704171×2÷6=57107×6÷2=321100×9÷4=22551×8÷2=204136×5÷4=170141×3÷9=47126×3÷9=42264×2÷4=132852÷2÷6=71860÷5÷2=86840÷5÷7=2484÷3÷7=4928÷2÷8=5860÷2÷6=5840÷3÷4=70894÷2÷3=149896÷4÷8=28930÷5÷3=62684÷9÷4=1960÷5÷6=2430÷2÷5=43360÷8÷3=15135÷9÷5=3528÷2÷4=66540÷2÷9=30504÷6÷7=12384÷8÷3=16912÷4÷3=76768÷6÷2=64176÷4÷2=22120÷2÷4=15456÷4÷6=19200÷5÷4=10665÷5÷7=19504÷6÷6=14690÷3÷5=46920÷2÷2=23072÷4÷9=2480÷2÷5=48320÷5÷2=32192÷2÷4=24864÷8÷9=12820÷4÷5=41420÷2÷7=30931÷7÷7=19176÷2÷4=22720÷4÷9=20156÷2÷6=13182÷2×9=819903÷3×8=2408464÷8×3=174152÷4×7=266835÷5×9=1503220÷5×6=264154÷7×3=6688÷4×7=154960÷8×2=240572÷4×3=429774÷3×5=1290384÷4×7=672345÷3×6=69084÷2×3=126198÷9×7=154664÷4×8=1328120÷6×3=6060÷5×2=24280÷8×5=175564÷3×4=752711÷9×7=55318÷9×2=4656÷2×6=1968176÷8×6=132108÷2×7=378832÷4×5=1040879÷3×5=1465888÷3×9=2664304÷2×9=1368378÷2×9=1701922÷2×3=1383504÷9×6=336240÷6×4=160637÷7×5=455504÷3×2=336480÷2×9=2160828÷3×7=1932966÷7×2=276306÷3×5=510963÷9×3=321324÷4×10=810485÷5×32=3104468÷6×10=780415÷5×58=4814175÷7×11=27548÷3×91=1456120÷8×28=420120÷5×37=88877÷7×43=473104÷4×11=28642÷6×23=161192÷6×53=1696252÷6×10=420396÷6×50=3300138÷6×13=299105÷5×29=609120÷6×22=440135÷3×84=378060÷3×43=86048÷8×99=59465÷5×43=55944÷4×34=374168÷8×33=69384÷6×55=77025÷5×38=190158÷2×52=4108259÷7×26=962100÷5×51=102080÷4×47=940176÷8×73=1606126÷9×50=700240÷4×35=2100144÷4×27=972602÷7×67=5762624÷8×10=780315÷5×17=107156÷4×19=266364÷4×17=1547108÷3×13=46812÷3×56=22439+(424-229)=234584+(874-800)=658245+(128-25)=348727+(937-779)=88523+(490-304)=209580+(570-547)=603491+(371-370)=492857+(449-274)=1032127+(358-80)=405391+(940-882)=449373+(326-319)=380638+(971-956)=653140+(384-266)=258573+(328-79)=822343+(153-76)=420410+(473-115)=768176+(193-21)=348568+(959-614)=913188+(476-78)=586593+(368-259)=702196+(97-76)=21764+(572-481)=15571+(387-282)=17657+(439-36)=46085+(298-99)=28481+(659-226)=51414+(374-368)=20330+(819-344)=805457+(257-228)=486354+(494-278)=570254+(437-383)=308623+(637-120)=1140459+(363-322)=500371+(69-60)=38086+(434-399)=121320+(820-812)=328117+(60-27)=150199+(756-213)=742194+(107-31)=270266+(785-393)=658325-(222+67)=36475-(136+105)=234414-(32+66)=316850-(667+183)=0317-(90+53)=174328-(11+317)=0487-(130+328)=29419-(98+260)=61245-(15+34)=196739-(50+633)=56493-(29+356)=108748-(467+179)=102260-(107+48)=105854-(323+520)=11198-(30+63)=105760-(43+208)=509440-(285+115)=40652-(495+85)=72450-(11+304)=135745-(303+296)=146420-(140+267)=13971-(107+101)=763372-(186+126)=60873-(147+161)=565458-(27+242)=189866-(114+408)=344341-(80+10)=251856-(102+284)=470356-(254+64)=38590-(502+61)=27305-(141+17)=147459-(224+129)=106115-(14+22)=79834-(464+75)=295439-(217+78)=144927-(250+510)=167365-(13+117)=235782-(339+407)=36171-(135+35)=1455-(174+120)=161304-(374-345)=275522-(331-213)=404340-(96-49)=293178-(162-74)=90315-(382-110)=43374-(277-210)=307410-(200-115)=325514-(504-171)=181168-(394-230)=4333-(321-189)=201323-(316-203)=210536-(453-112)=195487-(421-272)=338850-(357-148)=641396-(473-276)=199930-(686-447)=691262-(367-177)=72869-(541-361)=689314-(272-123)=165240-(980-956)=216159-(299-256)=116210-(460-362)=112252-(338-321)=235851-(551-74)=374147-(288-259)=118597-(473-54)=178464-(353-130)=241556-(252-73)=377405-(152-42)=295860-(195-56)=721347-(404-298)=241871-(695-646)=822424-(459-62)=27815-(504-359)=670493-(255-29)=267750-(651-326)=425158-(295-270)=133987-(97-70)=96090-(413-393)=7057-(993-992)=56322÷(49÷7)=46606÷(10÷5)=30348÷(32÷8)=1266÷(42÷7)=11124÷(28÷7)=31536÷(24÷6)=134136÷(36÷9)=34568÷(16÷4)=142168÷(12÷2)=2856÷(42÷6)=8141÷(24÷8)=47828÷(32÷8)=20710÷(10÷2)=2148÷(36÷9)=37480÷(12÷6)=240160÷(20÷5)=40216÷(42÷7)=36180÷(16÷4)=4539÷(15÷5)=13210÷(30÷6)=42318÷(12÷2)=53462÷(36÷6)=7728÷(12÷3)=7819÷(63÷7)=9116÷(64÷8)=2117÷(45÷5)=1348÷(21÷7)=16788÷(12÷3)=197414÷(54÷9)=69792÷(18÷2)=8828÷(14÷2)=435÷(15÷3)=7390÷(12÷6)=195665÷(42÷6)=95468÷(45÷5)=52268÷(10÷5)=134328÷(28÷7)=82945÷(27÷3)=105464÷(12÷3)=11690÷(30÷6)=18584÷(2×4)=73952÷(2×4)=119924÷(2×2)=231848÷(2×4)=106452÷(2×2)=113968÷(2×2)=242432÷(2×3)=72744÷(2×4)=93104÷(4×2)=13368÷(4×2)=46288÷(3×2)=48340÷(2×2)=85352÷(4×2)=44660÷(2×3)=110944÷(2×2)=236708÷(2×2)=177930÷(3×2)=155176÷(2×2)=44376÷(4×2)=47556÷(2×2)=13918÷(3×3)=236÷(2×3)=6792÷(2×4)=99104÷(2×2)=26688÷(2×2)=172496÷(2×4)=62868÷(2×2)=217840÷(2×2)=210654÷(3×2)=109816÷(2×3)=136520÷(4×2)=65558÷(3×2)=93369÷(3×3)=41168÷(3×2)=28108÷(2×2)=27512÷(4×2)=64132÷(2×2)=33492÷(2×3)=82400÷(2×4)=50498÷(3×2)=83166×(12÷6)=332364×(81÷9)=3276230×(18÷9)=460983×(48÷6)=7864310×(14÷7)=620884×(27÷3)=795692×(12÷6)=184681×(12÷2)=4086200×(18÷6)=600216×(42÷6)=1512142×(10÷5)=284669×(16÷2)=535268×(18÷2)=612165×(15÷3)=82598×(56÷8)=686390×(21÷3)=273022×(25÷5)=110444×(64÷8)=355256×(24÷3)=448921×(12÷4)=276363×(72÷9)=504425×(25÷5)=212582×(63÷9)=574995×(64÷8)=7960247×(10÷5)=49456×(21÷3)=392215×(10÷5)=430999×(20÷5)=399651×(36÷4)=459687×(30÷6)=3435247×(20÷5)=988300×(42÷7)=180065×(32÷4)=520691×(54÷6)=6219153×(36÷9)=612424×(12÷3)=169623×(18÷9)=46982×(72÷9)=785647×(54÷9)=282730×(14÷2)=511046×(100÷5)=92087×(328÷4)=713423×(110÷5)=50669×(792÷8)=683116×(245÷7)=56027×(150÷5)=81072×(36÷3)=86496×(124÷2)=595250×(80÷4)=100088×(123÷3)=360816×(82÷2)=65662×(624÷8)=483626×(132÷4)=85825×(408÷8)=127560×(45÷3)=90023×(20÷2)=23025×(80÷2)=100021×(120÷3)=84048×(85÷5)=81625×(270÷6)=112533×(114÷6)=62736×(549÷9)=219663×(65÷5)=81969×(400÷8)=345017×(256÷8)=54440×(720÷9)=320012×(568÷8)=85278×(609÷7)=678610×(210÷3)=70019×(87÷3)=55120×(76÷4)=38086×(540÷9)=516014×(336÷7)=67294×(560÷7)=752035×(91÷7)=45560×(525÷7)=450070×(66÷6)=77088×(128÷8)=140840×(144÷9)=64079×(44÷2)=1738130+59×9=661991+32×3=1087468+53×8=892966+201×3=1569189+86×5=6