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267+110=477+289=193+91=239+368=145+83=185+708=305+146=397+949=184+217=458+99=229+88=895+365=233+138=836+789=57+122=72+176=280+151=266+772=214+73=268+761=329+133=63+199=368+130=165+396=62+12=301+433=182+246=67+55=48+160=488+782=94+30=195+152=132+89=473+282=86+90=190+455=228+75=218+888=106+253=195+359=469-336=378-110=164-125=233-151=390-207=618-496=172-62=626-616=451-196=750-250=469-246=204-121=198-58=553-527=287-202=307-154=412-109=638-493=394-298=391-366=417-384=725-591=378-276=676-656=262-162=609-377=470-260=781-71=250-233=545-404=498-405=367-100=264-174=957-214=320-65=899-649=141-40=703-431=134-39=172-141=75×9=84×8=57×4=553×5=68×6=77×8=302×3=480×4=11×2=183×5=88×2=778×3=93×3=888×2=79×7=744×4=164×6=326×2=247×3=414×3=245×3=855×4=136×6=772×4=194×2=658×7=91×8=774×5=254×2=578×4=176×4=880×9=12×5=950×8=299×3=472×4=115×5=401×3=110×5=594×6=119÷7=256÷8=245÷5=72÷8=264÷4=156÷3=220÷2=56÷2=198÷6=333÷9=44÷4=328÷2=120÷2=434÷2=375÷5=896÷8=175÷5=185÷5=108÷3=914÷2=152÷2=572÷2=80÷2=776÷2=306÷2=56÷4=282÷2=716÷2=45÷9=828÷9=336÷8=734÷2=140÷5=464÷4=168÷3=396÷2=15÷3=784÷4=116÷2=417÷3=30×27=81×78=46×11=42×61=55×16=62×67=80×10=23×85=10×30=34×57=10×87=37×86=85×11=53×64=11×74=72×65=22×18=81×27=26×18=25×81=65×11=84×12=61×14=71×28=16×41=98×50=20×10=59×12=14×54=56×89=48×17=76×36=18×46=62×62=25×29=56×81=26×13=98×59=21×38=96×79=207+251+493=928+355+429=281+207+14=74+419+397=174+438+271=250+655+96=543+64+25=526+984+397=386+322+169=452+209+460=26+120+13=368+419+618=457+104+400=614+358+41=369+280+319=728+165+660=126+509+42=20+255+247=363+137+119=444+375+920=34+401+161=731+45+509=231+194+117=275+851+375=297+163+451=373+637+720=246+330+241=962+252+479=383+134+95=824+995+312=587+192+182=466+675+813=55+53+605=263+819+839=88+12+27=627+363+431=335+230+429=126+722+470=27+92+771=992+965+261=33+300-116=580+840-95=288+191-253=970+610-425=77+171-167=525+265-253=97+91-120=495+579-596=112+265-224=409+742-949=252+109-360=110+945-681=379+30-284=419+436-575=155+299-22=375+286-645=146+332-144=840+93-816=266+124-20=544+422-917=91+361-232=264+983-398=226+190-267=345+782-423=278+222-84=578+578-838=49+369-68=424+744-688=21+454-386=493+236-331=302+34-290=982+29-171=62+58-28=97+353-258=58+294-41=825+653-986=371+40-142=991+700-763=385+98-258=266+495-547=240-29-54=847-126-718=209-110-96=723-548-169=458-187-55=498-138-199=399-27-236=708-184-288=473-111-260=769-222-328=423-175-36=929-404-135=499-18-391=834-505-23=464-129-117=884-102-684=386-44-92=610-37-199=260-43-199=757-192-48=413-114-178=948-168-514=223-57-142=861-651-99=400-197-112=872-327-71=236-83-112=573-333-181=427-30-178=535-134-285=430-79-180=702-333-18=287-25-63=792-648-36=342-37-208=735-506-228=280-21-142=628-37-249=469-250-14=923-85-814=187-63+211=916-243+20=238-47+140=711-711+49=412-361+289=766-576+717=499-294+124=963-503+852=449-10+34=818-377+712=369-205+240=856-397+389=175-71+347=473-92+671=210-188+421=677-664+148=316-194+331=346-203+160=95-46+193=999-514+615=415-260+203=865-227+324=231-190+398=395-46+712=418-342+257=448-335+470=142-75+235=729-461+239=222-117+11=948-823+980=499-411+215=750-287+279=295-259+449=862-861+678=332-181+67=699-180+508=334-28+193=700-592+160=105-64+72=610-158+778=33×15×2=81×19×4=10×10×8=30×18×2=19×24×2=47×65×6=16×14×3=34×59×3=20×11×2=60×23×2=21×15×2=19×95×2=13×22×2=78×60×9=10×29×3=98×24×9=19×15×2=22×49×7=16×29×2=70×44×3=14×11×2=76×52×2=10×18×4=10×64×8=22×11×4=95×96×8=11×17×3=76×33×2=10×16×4=69×36×9=23×18×2=32×95×7=14×28×2=85×19×4=11×15×3=82×56×9=13×15×5=41×37×2=10×20×4=62×45×6=10×8×7=124×8×7=52×4×3=119×8×6=45×2×8=100×5×7=60×7×2=190×3×6=33×2×8=304×2×4=33×9×3=211×3×2=17×2×7=48×5×3=17×8×5=11×2×4=29×4×3=73×6×5=13×3×5=22×8×6=59×2×7=232×4×6=21×7×6=356×2×3=52×2×8=55×8×6=29×4×2=25×9×4=32×3×7=248×3×8=78×2×5=462×2×7=46×3×2=178×2×7=50×2×6=140×4×8=69×2×7=202×3×7=32×6×2=343×2×4=26×2×58=18×3×19=26×2×29=15×2×70=15×6×29=12×7×24=33×2×51=21×3×61=40×2×18=13×4×87=19×5×19=14×2×52=19×2×77=15×3×82=11×6×62=24×2×13=11×8×16=17×5×16=10×3×43=14×5×19=37×2×89=16×4×56=15×5×39=34×2×42=18×4×28=26×2×39=45×2×84=14×6×38=25×3×35=21×2×88=12×2×67=13×3×73=13×7×52=24×3×93=34×2×53=18×4×60=31×3×71=37×2×91=11×8×92=42×2×42=18×45÷6=30×14÷2=13×49÷7=20×91÷5=18×52÷8=46×84÷3=26×28÷8=96×53÷4=56×14÷7=93×55÷3=14×24÷2=24×65÷8=18×52÷9=54×38÷6=10×79÷2=92×10÷8=22×38÷4=75×72÷8=12×68÷8=37×93÷3=10×29÷5=63×76÷2=12×29÷3=66×27÷9=22×36÷3=34×33÷6=10×66÷3=96×57÷9=24×15÷5=36×26÷4=29×26÷2=18×72÷6=63×15÷5=47×48÷3=24×11÷4=27×50÷6=29×15÷3=85×18÷5=50×15÷6=60×21÷5=41×4÷2=808×3÷6=82×5÷2=232×3÷2=243×4÷6=700×3÷7=198×4÷9=644×3÷4=66×7÷2=528×7÷2=115×2÷5=219×4÷3=196×5÷7=930×6÷9=423×2÷3=532×5÷2=48×3÷8=444×3÷2=152×3÷2=30×3÷2=108×2÷8=930×7÷2=136×6÷4=820×9÷4=40×2÷4=326×6÷2=132×3÷2=156×3÷6=385×2÷5=404×6÷8=153×4÷6=934×6÷3=84×8÷2=422×9÷6=21×6÷2=458×8÷4=45×9÷5=816×8÷3=149×6÷3=675×9÷3=440÷5÷2=704÷8÷8=840÷7÷8=520÷5÷2=243÷9÷3=770÷7÷5=960÷3÷8=272÷2÷8=832÷4÷4=810÷2÷3=260÷5÷2=246÷3÷2=210÷7÷5=740÷2÷2=476÷7÷4=800÷2÷4=110÷5÷2=96÷6÷2=846÷2÷9=128÷4÷2=708÷4÷3=720÷6÷8=576÷4÷3=460÷5÷4=960÷5÷4=837÷3÷3=480÷3÷4=720÷4÷3=621÷9÷3=588÷7÷6=170÷5÷2=576÷2÷4=495÷5÷9=730÷5÷2=864÷4÷4=204÷2÷3=144÷8÷9=810÷3÷9=972÷3÷9=504÷6÷3=175÷5×3=525÷5×8=868÷4×7=560÷7×8=415÷5×7=812÷7×3=888÷8×3=642÷2×8=772÷4×8=666÷6×8=394÷2×7=231÷7×6=336÷4×3=300÷3×4=801÷3×4=336÷4×8=132÷3×5=180÷3×4=30÷2×3=424÷8×4=904÷8×6=372÷3×2=274÷2×5=448÷2×4=216÷4×3=304÷2×8=609÷3×4=890÷2×8=90÷9×6=184÷2×9=345÷3×7=558÷9×2=725÷5×2=132÷6×4=182÷7×8=825÷5×2=88÷8×4=198÷3×2=424÷4×2=490÷7×9=42÷6×84=24÷6×88=16÷8×24=270÷3×37=40÷4×48=52÷2×81=105÷7×11=44÷2×17=46÷2×17=280÷5×59=46÷2×29=84÷3×82=46÷2×20=63÷9×35=88÷4×45=396÷4×18=30÷6×42=24÷4×30=135÷5×13=12÷2×69=156÷2×10=410÷5×41=252÷9×29=564÷6×39=147÷7×36=336÷6×31=288÷9×13=104÷8×13=152÷4×15=234÷9×58=90÷9×17=564÷6×71=35÷5×59=126÷9×29=378÷7×14=644÷7×30=231÷7×16=60÷2×78=360÷4×11=435÷5×33=175+(460-133)=282+(623-279)=156+(348-347)=529+(476-381)=135+(74-59)=87+(460-453)=214+(458-220)=708+(417-338)=409+(360-64)=644+(563-93)=297+(379-99)=868+(128-103)=420+(480-343)=88+(760-726)=324+(450-313)=685+(882-172)=170+(159-88)=39+(355-184)=457+(344-206)=996+(161-133)=267+(207-85)=575+(46-25)=448+(391-179)=170+(82-35)=223+(457-410)=24+(667-589)=112+(285-183)=546+(685-513)=220+(235-211)=994+(500-447)=44+(462-261)=266+(557-337)=159+(436-300)=770+(992-364)=394+(420-347)=959+(471-207)=403+(491-478)=841+(543-489)=454+(225-72)=891+(541-152)=416-(295+94)=987-(58+75)=456-(189+101)=591-(122+211)=432-(243+88)=579-(302+60)=484-(88+126)=881-(40+295)=465-(206+177)=745-(98+316)=183-(94+13)=979-(62+845)=435-(217+204)=763-(312+350)=256-(128+78)=894-(139+482)=489-(42+244)=654-(125+360)=494-(173+32)=690-(90+582)=368-(83+140)=735-(178+218)=445-(274+167)=906-(613+96)=479-(134+246)=658-(117+282)=499-(118+110)=637-(326+282)=425-(119+133)=721-(117+27)=438-(39+304)=874-(386+101)=436-(299+18)=929-(430+119)=312-(154+29)=574-(125+162)=356-(62+69)=907-(397+265)=408-(172+125)=710-(117+505)=482-(410-51)=498-(694-544)=420-(348-175)=71-(99-96)=425-(166-73)=628-(987-390)=170-(459-351)=588-(715-679)=444-(94-45)=123-(290-196)=217-(445-401)=488-(899-625)=129-(199-137)=687-(935-492)=203-(467-393)=574-(619-166)=218-(191-130)=97-(982-900)=460-(254-195)=739-(964-683)=193-(195-168)=922-(768-735)=403-(339-321)=759-(204-145)=170-(267-231)=504-(607-160)=466-(378-187)=297-(573-572)=446-(294-49)=666-(581-32)=155-(156-37)=897-(358-26)=213-(491-289)=143-(205-109)=296-(448-262)=727-(50-33)=285-(318-261)=279-(760-674)=428-(159-120)=130-(867-850)=456÷(16÷2)=25÷(10÷2)=152÷(24÷6)=160÷(18÷9)=66÷(12÷2)=413÷(42÷6)=175÷(40÷8)=36÷(28÷7)=456÷(28÷7)=300÷(42÷7)=195÷(24÷8)=418÷(16÷8)=468÷(30÷5)=504÷(81÷9)=468÷(12÷4)=525÷(10÷2)=45÷(27÷9)=790÷(45÷9)=99÷(21÷7)=722÷(14÷7)=133÷(56÷8)=450÷(63÷7)=360÷(32÷4)=764÷(12÷3)=112÷(28÷4)=396÷(42÷7)=225÷(45÷9)=888÷(42÷7)=189÷(28÷4)=868÷(63÷9)=78÷(18÷9)=510÷(48÷8)=476÷(42÷6)=800÷(28÷7)=118÷(12÷6)=304÷(12÷6)=42÷(42÷7)=284÷(10÷5)=195÷(27÷9)=301÷(21÷3)=996÷(3×2)=400÷(2×4)=240÷(2×2)=632÷(4×2)=42÷(2×3)=408÷(2×4)=963÷(3×3)=225÷(3×3)=624÷(4×2)=756÷(2×2)=945÷(3×3)=560÷(4×2)=300÷(2×2)=120÷(4×2)=324÷(2×3)=948÷(2×2)=642÷(2×3)=774÷(2×3)=768÷(2×3)=990÷(2×3)=272÷(2×2)=344÷(2×4)=702÷(3×3)=780÷(3×2)=160÷(4×2)=600÷(2×4)=16÷(2×4)=384÷(4×2)=544÷(2×2)=96÷(3×2)=128÷(2×2)=328÷(2×4)=792÷(2×3)=204÷(2×2)=88÷(2×2)=708÷(3×2)=220÷(2×2)=180÷(2×2)=207÷(3×3)=268÷(2×2)=56×(20÷4)=884×(36÷9)=36×(21÷7)=864×(63÷9)=175×(12÷3)=880×(24÷8)=95×(54÷9)=217×(21÷7)=58×(10÷2)=351×(10÷2)=166×(45÷9)=920×(54÷9)=92×(63÷7)=260×(63÷9)=96×(56÷7)=742×(32÷4)=193×(16÷8)=462×(48÷8)=285×(15÷5)=249×(20÷5)=203×(18÷6)=228×(45÷9)=71×(24÷3)=145×(20÷4)=67×(28÷4)=777×(20÷5)=170×(12÷3)=951×(12÷6)=56×(14÷2)=935×(64÷8)=36×(18÷6)=615×(24÷4)=291×(10÷5)=818×(12÷4)=29×(21÷7)=76×(48÷6)=176×(40÷8)=158×(54÷6)=122×(21÷3)=888×(35÷5)=15×(290÷5)=80×(864÷9)=54×(22÷2)=96×(410÷5)=15×(180÷6)=55×(180÷5)=18×(378÷7)=10×(272÷8)=14×(132÷6)=55×(294÷3)=15×(207÷9)=31×(472÷8)=15×(252÷7)=41×(22÷2)=38×(60÷3)=49×(275÷5)=19×(336÷7)=37×(140÷4)=18×(136÷4)=99×(126÷6)=68×(66÷6)=84×(192÷2)=37×(119÷7)=87×(490÷7)=23×(210÷7)=75×(190÷2)=45×(39÷3)=92×(612÷9)=20×(261÷9)=51×(153÷3)=30×(288÷9)=37×(90÷6)=63×(60÷6)=13×(258÷3)=11×(72÷6)=28×(72÷2)=33×(154÷7)=17×(594÷6)=34×(80÷5)=32×(175÷5)=179+72×8=440+162×4=287+208×3=39+93×4=305+57×9=771+343×2=337+109×6=260+426×2=320+205×2=251+52×4=53+118×7=492+53×5=102+255×2=319+15×6=282+207×3=108+56×4=134+212×4=76+125×5=444+15×2=865+131×6=190+41×7=97+44×3=286+27×4=220+54×9=291+48×4=738+112×7=482+242×2=503+491×2=173+225×2=81+20×5=95×2+311=160×2+452=46×5+143=58×3+440=36×6+169=182×2+402=157×3+468=95×8+58=165×3+150=85×7+421=395+37×12=899+32×29=440+18×20=339+17×19=211+12×31=427+25×14=217+14×32=479+13×74=84+50×16=271+20×19=413+11×23=652+21×16=239+11×58=317+69×11=296+14×40=44+56×11=362+26×13=548+26×34=395+10×44=978+31×14=449+20×26=590+32×25=51+25×11=403+56×15=270+12×51=67+31×15=298+36×19=882+55×12=349+52×12=236+19×20=12×44+123=24×15+854=15×40+75=16×62+496=15×23+119=36×19+724=12×52+275=12×73+659=50×10+67=73×11+832=408-23×15=702-12×55=476-13×34=636-45×10=470-12×34=639-31×14=375-25×12=970-47×11=398-36×11=998-20×49=433-14×16=835-18×14=401-15×21=849-49×14=452-33×11=583-13×33=363-15×20=433-10×18=401-14×16=816-14×35=388-16×14=776-10×45=368-27×12=802-35×10=314-11×10=756-18×38=495-15×13=965-35×16=366-23×14=793-16×35=338-12×10=159-13×12=386-27×13=685-15×36=251-13×12=450-18×11=400-33×12=393-26×11=207-18×11=948-49×12=339-81×2=996-121×4=263-16×9=656-170×3=345-49×3=908-189×2=445-113×3=520-33×4=222-80×2=704-140×4=449-18×7=750-102×6=349-99×2=776-320×2=223-31×6=633-41×2=381-42×9=917-37×3=329-37×2=628-82×7=106-16×2=229-22×3=390-49×7=797-104×3=399-42×4=498-77×5=101-10×4=666-73×3=92-11×4=741-57×3=445-48×3=895-96×6=376-76×2=432-43×3=481-147×2=790-392×2=247-84×2=726-24×5=221-20×6=703-228×3=22×12-137=17×50-31=12×30-156=75×10-351=12×19-205=18×41-10=10×43-117=51×16-245=30×14-33=10×82-443=11×38-234=37×18-370=17×15-19=23×42-589=13×36-415=15×57-573=17×25-91=14×55-230=11×31-171=38×11-249=18×21-21=18×42-743=21×21-211=13×43-366=42×11-251=26×37-586=13×15-81=16×13-153=25×20-422=16×46-471=25×20-339=16×57-386=13×30-62=24×32-623=20×24-308=56×16-886=25×17-143=15×45-511=33×10-232=28×26-513=65×6-275=322×7-328=103×8-379=387×8-743=57×8-446=547×6-829=322×3-613=821×9-309=291×3-353=319×4-491=205×3-419=683×4-172=366×2-217=817×9-897=484×2-58=503×2-252=59×3-127=356×6-413=254×2-501=537×2-849=186×5-875=485×7-887=172×5-599=121×9-46=477×2-500=240×3-141=373×2-689=841×9-193=488×2-366=776×2-583=67×3-113=600×4-627=64×9-278=230×3-396=59×6-338=680×7-391=322×3-696=371×8-908=232×3-661=659×6-876=400+296÷2=70+756÷6=366+870÷2=664+690÷6=377+426÷2=510+264÷6=195+44÷4=451+426÷6=124+695÷5=594+504÷7=12+918÷6=458+765÷9=480+950÷5=759+730÷5=353+826÷7=484+140÷2=201+54÷9=214+112÷8=187+856÷4=382+260÷5=280÷2+435=735÷3+822=428÷2+392=378÷6+267=258÷6+115=540÷3+472=343÷7+305=108÷6+910=772÷4+87=712÷4+777=920÷8+462=774÷6+210=398÷2+249=270÷9+486=670÷5+177=990÷5+830=796÷4+459=602÷2+23=600÷6+251=21÷3+674=410-354÷6=999-582÷2=425-91÷7=248-140÷4=285-342÷3=668-856÷8=62-104÷2=331-135÷3=236-224÷4=194-399÷7=467-382÷2=755-656÷8=427-921÷3=122-510÷5=69-64÷4=851-788÷2=238-584÷4=330-988÷4=206-316÷2=818-628÷2=229-280÷5=486-775÷5=471-387÷9=827-294÷3=411-918÷9=132-603÷9=381-999÷3=391-230÷5=332-756÷4=682-522÷6=106-170÷2=907-384÷4=257-936÷4=337-548÷4=402-480÷3=589-246÷6=165-735÷5=264-600÷8=476-468÷2=714-570÷5=15×(377-328)=59×(167-71)=43×(308-291)=86×(429-355)=63×(427-416)=39×(953-869)=48×(143-131)=61×(137-121)=26×(458-430)=32×(353-298)=15×(403-354)=77×(365-299)=39×(280-261)=69×(130-46)=31×(257-237)=58×(193-122)=37×(208-193)=87×(198-101)=14×(166-114)=76×(697-668)=(490-478)×36=(618-525)×60=(193-175)×34=(95-46)×11=(81-18)×15=(131-75)×48=(25-11)×30=(997-905)×45=(394-383)×35=(607-596)×87=(264-252)×57=(965-929)×32=(48-15)×17=(269-213)×56=(234-218)×10=(141-76)×16=(281-262)×35=(363-292)×10=(149-105)×14=(973-954)×73=96×(289-282)=360×(950-944)=82×(451-446)=895×(604-599)=90×(268-264)=666×(312-307)=89×(53-50)=854×(697-690)=75×(476-469)=595×(309-302)=25×(325-322)=280×(453-445)=64×(67-62)=562×(614-607)=104×(367-360)=933×(691-686)=125×(36-30)=442×(391-386)=74×(339-334)=243×(550-544)=226×(108-105)=809×(839-831)=25×(483-477)=766×(825-816)=152×(331-326)=312×(542-537)=134×(368-365)=810×(675-666)=161×(310-304)=981×(503-496)=61×(277-269)=715×(603-598)=42×(113-104)=674×(274-265)=71×(332-326)=852×(646-641)=49×(399-391)=727×(524-521)=82×(303-299)=452×(966-957)=111÷(103-100)=258÷(979-973)=94÷(340-338)=32÷(784-780)=204÷(266-263)=196÷(226-219)=368÷(130-128)=624÷(822-814)=465÷(322-317)=777÷(701-698)=414÷(396-394)=36÷(910-907)=63÷(173-170)=621÷(213-210)=135÷(464-455)=822÷(395-392)=64÷(124-116)=618÷(298-292)=405÷(182-179)=464÷(294-290)=126÷(208-205)=768÷(486-483)=268÷(412-408)=427÷(616-609)=264÷(182-179)=520÷(171-169)=404÷(106-102)=622÷(963-961)=418÷(139-137)=82÷(649-647)=357÷(135-128)=801÷(920-911)=320÷(175-171)=58÷(888-886)=303÷(107-104)=726÷(547-541)=252÷(412-409)=895÷(673-668)=472÷(310-308)=622÷(335-333)=(265-11)÷2=(722-310)÷2=(201-54)÷7=(771-751)÷2=(383-278)÷3=(440-395)÷5=(341-209)÷2=(744-528)÷6=(260-65)÷5=(544-397)÷7=(266-76)÷2=(813-259)÷2=(496-478)÷6=(871-211)÷5=(360-270)÷3=(675-174)÷3=(331-239)÷4=(589-444)÷5=(494-90)÷2=(689-14)÷9=(496-48)÷7=(776-132)÷4=(244-211)÷3=(329-297)÷4=(477-53)÷8=(835-517)÷6=(368-276)÷2=(776-615)÷7=(323-245)÷3=(927-79)÷8=(409-307)÷2=(591-361)÷5=(333-233)÷5=(398-146)÷2=(487-157)÷2=(807-533)÷2=(265-16)÷3=(430-250)÷6=(270-12)÷6=(922-52)÷3=1/5+2/5=2/6+4/6=1/6+3/6=1/3+2/3=1/8+5/8=1/4+3/4=4/8+3/8=3/9+2/9=5/8+2/8=7/10+2/10=1/7+4/7=8/10+2/10=4/6-1/6=6/10-2/10=3/8-1/8=5/6-1/6=5/8-1/8=7/9-1/9=2/6-1/6=2/4-1/4=3/7-1/7=3/7-2/7=2/5-1/5=3/9-2/9=9.1+9.3=16.8+71.0=2.7+6.7=5.7+2.4=8.3+6.1=62.6+14.8=9.5+2.2=26.4+55.8=5.9+7.8=9.6+1.9=3.6+3.4=70.3+12.1=6.1+3.5=39.0+49.1=7.7+2.4=3.7+6.9=3.0+3.8=32.5+46.4=9.0+6.3=24.0+66.4=7.0+1.5=2.0+0.8=9.4+1.7=88.5+10.3=8.5+5.0=58.8+30.2=6.4+3.8=9.0+6.0=1.7+3.9=14.6+64.6=2.0+6.3=35.0+18.3=7.8+9.9=8.3+0.5=8.9+4.0=16.7+28.8=0.8+4.3=26.7+15.3=7.8+2.4=0.2+6.7=7.1-0.6=31.0-21.9=9.6-2.7=5.9-1.8=3.3-2.6=43.3-34.3=6.4-4.6=46.7-17.4=6.2-0.5=8.1-4.4=2.7-1.5=90.3-13.0=6.6-2.8=96.4-6.3=5.7-4.0=9.8-1.5=8.8-3.0=60.5-50.6=1.6-1.5=89.8-54.2=9.4-9.2=7.5-3.4=4.5-4.3=56.3-2.5=5.6-3.2=54.9-39.9=6.4-3.2=2.4-0.4=6.0-2.5=74.1-47.3=7.7-4.8=99.1-57.0=7.8-5.0=6.7-2.3=5.3-2.7=40.5-8.8=9.7-6.9=37.2-17.8=9.4-0.5=3.7-2.1=参考答案267+110=377477+289=766193+91=284239+368=607145+83=228185+708=893305+146=451397+949=1346184+217=401458+99=557229+88=317895+365=1260233+138=371836+789=162557+122=17972+176=248280+151=431266+772=1038214+73=287268+761=1029329+133=46263+199=262368+130=498165+396=56162+12=74301+433=734182+246=42867+55=12248+160=208488+782=127094+30=124195+152=347132+89=221473+282=75586+90=176190+455=645228+75=303218+888=1106106+253=359195+359=554469-336=133378-110=268164-125=39233-151=82390-207=183618-496=122172-62=110626-616=10451-196=255750-250=500469-246=223204-121=83198-58=140553-527=26287-202=85307-154=153412-109=303638-493=145394-298=96391-366=25417-384=33725-591=134378-276=102676-656=20262-162=100609-377=232470-260=210781-71=710250-233=17545-404=141498-405=93367-100=267264-174=90957-214=743320-65=255899-649=250141-40=101703-431=272134-39=95172-141=3175×9=67584×8=67257×4=228553×5=276568×6=40877×8=616302×3=906480×4=192011×2=22183×5=91588×2=176778×3=233493×3=279888×2=177679×7=553744×4=2976164×6=984326×2=652247×3=741414×3=1242245×3=735855×4=3420136×6=816772×4=3088194×2=388658×7=460691×8=728774×5=3870254×2=508578×4=2312176×4=704880×9=792012×5=60950×8=7600299×3=897472×4=1888115×5=575401×3=1203110×5=550594×6=3564119÷7=17256÷8=32245÷5=4972÷8=9264÷4=66156÷3=52220÷2=11056÷2=28198÷6=33333÷9=3744÷4=11328÷2=164120÷2=60434÷2=217375÷5=75896÷8=112175÷5=35185÷5=37108÷3=36914÷2=457152÷2=76572÷2=28680÷2=40776÷2=388306÷2=15356÷4=14282÷2=141716÷2=35845÷9=5828÷9=92336÷8=42734÷2=367140÷5=28464÷4=116168÷3=56396÷2=19815÷3=5784÷4=196116÷2=58417÷3=13930×27=81081×78=631846×11=50642×61=256255×16=88062×67=415480×10=80023×85=195510×30=30034×57=193810×87=87037×86=318285×11=93553×64=339211×74=81472×65=468022×18=39681×27=218726×18=46825×81=202565×11=71584×12=100861×14=85471×28=198816×41=65698×50=490020×10=20059×12=70814×54=75656×89=498448×17=81676×36=273618×46=82862×62=384425×29=72556×81=453626×13=33898×59=578221×38=79896×79=7584207+251+493=951928+355+429=1712281+207+14=50274+419+397=890174+438+271=883250+655+96=1001543+64+25=632526+984+397=1907386+322+169=877452+209+460=112126+120+13=159368+419+618=1405457+104+400=961614+358+41=1013369+280+319=968728+165+660=1553126+509+42=67720+255+247=522363+137+119=619444+375+920=173934+401+161=596731+45+509=1285231+194+117=542275+851+375=1501297+163+451=911373+637+720=1730246+330+241=817962+252+479=1693383+134+95=612824+995+312=2131587+192+182=961466+675+813=195455+53+605=713263+819+839=192188+12+27=127627+363+431=1421335+230+429=994126+722+470=131827+92+771=890992+965+261=221833+300-116=217580+840-95=1325288+191-253=226970+610-425=115577+171-167=81525+265-253=53797+91-120=68495+579-596=478112+265-224=153409+742-949=202252+109-360=1110+945-681=374379+30-284=125419+436-575=280155+299-22=432375+286-645=16146+332-144=334840+93-816=117266+124-20=370544+422-917=4991+361-232=220264+983-398=849226+190-267=149345+782-423=704278+222-84=416578+578-838=31849+369-68=350424+744-688=48021+454-386=89493+236-331=398302+34-290=46982+29-171=84062+58-28=9297+353-258=19258+294-41=311825+653-986=492371+40-142=269991+700-763=928385+98-258=225266+495-547=214240-29-54=157847-126-718=3209-110-96=3723-548-169=6458-187-55=216498-138-199=161399-27-236=136708-184-288=236473-111-260=102769-222-328=219423-175-36=212929-404-135=390499-18-391=90834-505-23=306464-129-117=218884-102-684=98386-44-92=250610-37-199=374260-43-199=18757-192-48=517413-114-178=121948-168-514=266223-57-142=24861-651-99=111400-197-112=91872-327-71=474236-83-112=41573-333-181=59427-30-178=219535-134-285=116430-79-180=171702-333-18=351287-25-63=199792-648-36=108342-37-208=97735-506-228=1280-21-142=117628-37-249=342469-250-14=205923-85-814=24187-63+211=335916-243+20=693238-47+140=331711-711+49=49412-361+289=340766-576+717=907499-294+124=329963-503+852=1312449-10+34=473818-377+712=1153369-205+240=404856-397+389=848175-71+347=451473-92+671=1052210-188+421=443677-664+148=161316-194+331=453346-203+160=30395-46+193=242999-514+615=1100415-260+203=358865-227+324=962231-190+398=439395-46+712=1061418-342+257=333448-335+470=583142-75+235=302729-461+239=507222-117+11=116948-823+980=1105499-411+215=303750-287+279=742295-259+449=485862-861+678=679332-181+67=218699-180+508=1027334-28+193=499700-592+160=268105-64+72=113610-158+778=123033×15×2=99081×19×4=615610×10×8=80030×18×2=108019×24×2=91247×65×6=1833016×14×3=67234×59×3=601820×11×2=44060×23×2=276021×15×2=63019×95×2=361013×22×2=57278×60×9=4212010×29×3=87098×24×9=2116819×15×2=57022×49×7=754616×29×2=92870×44×3=924014×11×2=30876×52×2=790410×18×4=72010×64×8=512022×11×4=96895×96×8=7296011×17×3=56176×33×2=501610×16×4=64069×36×9=2235623×18×2=82832×95×7=2128014×28×2=78485×19×4=646011×15×3=49582×56×9=4132813×15×5=97541×37×2=303410×20×4=80062×45×6=1674010×8×7=560124×8×7=694452×4×3=624119×8×6=571245×2×8=720100×5×7=350060×7×2=840190×3×6=342033×2×8=528304×2×4=243233×9×3=891211×3×2=126617×2×7=23848×5×3=72017×8×5=68011×2×4=8829×4×3=34873×6×5=219013×3×5=19522×8×6=105659×2×7=826232×4×6=556821×7×6=882356×2×3=213652×2×8=83255×8×6=264029×4×2=23225×9×4=90032×3×7=672248×3×8=595278×2×5=780462×2×7=646846×3×2=276178×2×7=249250×2×6=600140×4×8=448069×2×7=966202×3×7=424232×6×2=384343×2×4=274426×2×58=301618×3×19=102626×2×29=150815×2×70=210015×6×29=261012×7×24=201633×2×51=336621×3×61=384340×2×18=144013×4×87=452419×5×19=180514×2×52=145619×2×77=292615×3×82=369011×6×62=409224×2×13=62411×8×16=140817×5×16=136010×3×43=129014×5×19=133037×2×89=658616×4×56=358415×5×39=292534×2×42=285618×4×28=201626×2×39=202845×2×84=756014×6×38=319225×3×35=262521×2×88=369612×2×67=160813×3×73=284713×7×52=473224×3×93=669634×2×53=360418×4×60=432031×3×71=660337×2×91=673411×8×92=809642×2×42=352818×45÷6=13530×14÷2=21013×49÷7=9120×91÷5=36418×52÷8=11746×84÷3=128826×28÷8=9196×53÷4=127256×14÷7=11293×55÷3=170514×24÷2=16824×65÷8=19518×52÷9=10454×38÷6=34210×79÷2=39592×10÷8=11522×38÷4=20975×72÷8=67512×68÷8=10237×93÷3=114710×29÷5=5863×76÷2=239412×29÷3=11666×27÷9=19822×36÷3=26434×33÷6=18710×66÷3=22096×57÷9=60824×15÷5=7236×26÷4=23429×26÷2=37718×72÷6=21663×15÷5=18947×48÷3=75224×11÷4=6627×50÷6=22529×15÷3=14585×18÷5=30650×15÷6=12560×21÷5=25241×4÷2=82808×3÷6=40482×5÷2=205232×3÷2=348243×4÷6=162700×3÷7=300198×4÷9=88644×3÷4=48366×7÷2=231528×7÷2=1848115×2÷5=46219×4÷3=292196×5÷7=140930×6÷9=620423×2÷3=282532×5÷2=133048×3÷8=18444×3÷2=666152×3÷2=22830×3÷2=45108×2÷8=27930×7÷2=3255136×6÷4=204820×9÷4=184540×2÷4=20326×6÷2=978132×3÷2=198156×3÷6=78385×2÷5=154404×6÷8=303153×4÷6=102934×6÷3=186884×8÷2=336422×9÷6=63321×6÷2=63458×8÷4=91645×9÷5=81816×8÷3=2176149×6÷3=298675×9÷3=2025440÷5÷2=44704÷8÷8=11840÷7÷8=15520÷5÷2=52243÷9÷3=9770÷7÷5=22960÷3÷8=40272÷2÷8=17832÷4÷4=52810÷2÷3=135260÷5÷2=26246÷3÷2=41210÷7÷5=6740÷2÷2=185476÷7÷4=17800÷2÷4=100110÷5÷2=1196÷6÷2=8846÷2÷9=47128÷4÷2=16708÷4÷3=59720÷6÷8=15576÷4÷3=48460÷5÷4=23960÷5÷4=48837÷3÷3=93480÷3÷4=40720÷4÷3=60621÷9÷3=23588÷7÷6=14170÷5÷2=17576÷2÷4=72495÷5÷9=11730÷5÷2=73864÷4÷4=54204÷2÷3=34144÷8÷9=2810÷3÷9=30972÷3÷9=36504÷6÷3=28175÷5×3=105525÷5×8=840868÷4×7=1519560÷7×8=640415÷5×7=581812÷7×3=348888÷8×3=333642÷2×8=2568772÷4×8=1544666÷6×8=888394÷2×7=1379231÷7×6=198336÷4×3=252300÷3×4=400801÷3×4=1068336÷4×8=672132÷3×5=220180÷3×4=24030÷2×3=45424÷8×4=212904÷8×6=678372÷3×2=248274÷2×5=685448÷2×4=896216÷4×3=162304÷2×8=1216609÷3×4=812890÷2×8=356090÷9×6=60184÷2×9=828345÷3×7=805558÷9×2=124725÷5×2=290132÷6×4=88182÷7×8=208825÷5×2=33088÷8×4=44198÷3×2=132424÷4×2=212490÷7×9=63042÷6×84=58824÷6×88=35216÷8×24=48270÷3×37=333040÷4×48=48052÷2×81=2106105÷7×11=16544÷2×17=37446÷2×17=391280÷5×59=330446÷2×29=66784÷3×82=229646÷2×20=46063÷9×35=24588÷4×45=990396÷4×18=178230÷6×42=21024÷4×30=180135÷5×13=35112÷2×69=414156÷2×10=780410÷5×41=3362252÷9×29=812564÷6×39=3666147÷7×36=756336÷6×31=1736288÷9×13=416104÷8×13=169152÷4×15=570234÷9×58=150890÷9×17=170564÷6×71=667435÷5×59=413126÷9×29=406378÷7×14=756644÷7×30=2760231÷7×16=52860÷2×78=2340360÷4×11=990435÷5×33=2871175+(460-133)=502282+(623-279)=626156+(348-347)=157529+(476-381)=624135+(74-59)=15087+(460-453)=94214+(458-220)=452708+(417-338)=787409+(360-64)=705644+(563-93)=1114297+(379-99)=577868+(128-103)=893420+(480-343)=55788+(760-726)=122324+(450-313)=461685+(882-172)=1395170+(159-88)=24139+(355-184)=210457+(344-206)=595996+(161-133)=1024267+(207-85)=389575+(46-25)=596448+(391-179)=660170+(82-35)=217223+(457-410)=27024+(667-589)=102112+(285-183)=214546+(685-513)=718220+(235-211)=244994+(500-447)=104744+(462-261)=245266+(557-337)=486159+(436-300)=295770+(992-364)=1398394+(420-347)=467959+(471-207)=1223403+(491-478)=416841+(543-489)=895454+(225-72)=607891+(541-152)=1280416-(295+94)=27987-(58+75)=854456-(189+101)=166591-(122+211)=258432-(243+88)=101579-(302+60)=217484-(88+126)=270881-(40+295)=546465-(206+177)=82745-(98+316)=331183-(94+13)=76979-(62+845)=72435-(217+204)=14763-(312+350)=101256-(128+78)=50894-(139+482)=273489-(42+244)=203654-(125+360)=169494-(173+32)=289690-(90+582)=18368-(83+140)=145735-(178+218)=339445-(274+167)=4906-(613+96)=197479-(134+246)=99658-(117+282)=259499-(118+110)=271637-(326+282)=29425-(119+133)=173721-(117+27)=577438-(39+304)=95874-(386+101)=387436-(299+18)=119929-(430+119)=380312-(154+29)=129574-(125+162)=287356-(62+69)=225907-(397+265)=245408-(172+125)=111710-(117+505)=88482-(410-51)=123498-(694-544)=348420-(348-175)=24771-(99-96)=68425-(166-73)=332628-(987-390)=31170-(459-351)=62588-(715-679)=552444-(94-45)=395123-(290-196)=29217-(445-401)=173488-(899-625)=214129-(199-137)=67687-(935-492)=244203-(467-393)=129574-(619-166)=121218-(191-130)=15797-(982-900)=15460-(254-195)=401739-(964-683)=458193-(195-168)=166922-(768-735)=889403-(339-321)=385759-(204-145)=700170-(267-231)=134504-(607-160)=57466-(378-187)=275297-(573-572)=296446-(294-49)=201666-(581-32)=117155-(156-37)=36897-(358-26)=565213-(491-289)=11143-(205-109)=47296-(448-262)=110727-(50-33)=710285-(318-261)=228279-(760-674)=193428-(159-120)=389130-(867-850)=113456÷(16÷2)=5725÷(10÷2)=5152÷(24÷6)=38160÷(18÷9)=8066÷(12÷2)=11413÷(42÷6)=59175÷(40÷8)=3536÷(28÷7)=9456÷(28÷7)=114300÷(42÷7)=50195÷(24÷8)=65418÷(16÷8)=209468÷(30÷5)=78504÷(81÷9)=56468÷(12÷4)=156525÷(10÷2)=10545÷(27÷9)=15790÷(45÷9)=15899÷(21÷7)=33722÷(14÷7)=361133÷(56÷8)=19450÷(63÷7)=50360÷(32÷4)=45764÷(12÷3)=191112÷(28÷4)=16396÷(42÷7)=66225÷(45÷9)=45888÷(42÷7)=148189÷(28÷4)=27868÷(63÷9)=12478÷(18÷9)=39510÷(48÷8)=85476÷(42÷6)=68800÷(28÷7)=200118÷(12÷6)=59304÷(12÷6)=15242÷(42÷7)=7284÷(10÷5)=142195÷(27÷9)=65301÷(21÷3)=43996÷(3×2)=166400÷(2×4)=50240÷(2×2)=60632÷(4×2)=7942÷(2×3)=7408÷(2×4)=51963÷(3×3)=107225÷(3×3)=25624÷(4×2)=78756÷(2×2)=189945÷(3×3)=105560÷(4×2)=70300÷(2×2)=75120÷(4×2)=15324÷(2×3)=54948÷(2×2)=237642÷(2×3)=107774÷(2×3)=129768÷(2×3)=128990÷(2×3)=165272÷(2×2)=68344÷(2×4)=43702÷(3×3)=78780÷(3×2)=130160÷(4×2)=20600÷(2×4)=7516÷(2×4)=2384÷(4×2)=48544÷(2×2)=13696÷(3×2)=16128÷(2×2)=32328÷(2×4)=41792÷(2×3)=132204÷(2×2)=5188÷(2×2)=22708÷(3×2)=118220÷(2×2)=55180÷(2×2)=45207÷(3×3)=23268÷(2×2)=6756×(20÷4)=280884×(36÷9)=353636×(21÷7)=108864×(63÷9)=6048175×(12÷3)=700880×(24÷8)=264095×(54÷9)=570217×(21÷7)=65158×(10÷2)=290351×(10÷2)=1755166×(45÷9)=830920×(54÷9)=552092×(63÷7)=828260×(63÷9)=182096×(56÷7)=768742×(32÷4)=5936193×(16÷8)=386462×(48÷8)=2772285×(15÷5)=855249×(20÷5)=996203×(18÷6)=609228×(45÷9)=114071×(24÷3)=568145×(20÷4)=72567×(28÷4)=469777×(20÷5)=3108170×(12÷3)=680951×(12÷6)=190256×(14÷2)=392935×(64÷8)=748036×(18÷6)=108615×(24÷4)=3690291×(10÷5)=582818×(12÷4)=245429×(21÷7)=8776×(48÷6)=608176×(40÷8)=880158×(54÷6)=1422122×(21÷3)=854888×(35÷5)=621615×(290÷5)=87080×(864÷9)=768054×(22÷2)=59496×(410÷5)=787215×(180÷6)=45055×(180÷5)=198018×(378÷7)=97210×(272÷8)=34014×(132÷6)=30855×(294÷3)=539015×(207÷9)=34531×(472÷8)=182915×(252÷7)=54041×(22÷2)=45138×(60÷3)=76049×(275÷5)=269519×(336÷7)=91237×(140÷4)=129518×(136÷4)=61299×(126÷6)=207968×(66÷6)=74884×(192÷2)=806437×(119÷7)=62987×(490÷7)=609023×(210÷7)=69075×(190÷2)=712545×(39÷3)=58592×(612÷9)=625620×(261÷9)=58051×(153÷3)=260130×(288÷9)=96037×(90÷6)=55563×(60÷6)=63013×(258÷3)=111811×(72÷6)=13228×(72÷2)=100833×(154÷7)=72617×(594÷6)=168334×(80÷5)=54432×(175÷5)=1120179+72×8=755440+162×