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121+168=813+732=149+290=190+373=80+254=297+627=153+99=539+322=58+99=362+374=91+137=922+576=109+171=690+517=77+38=365+408=239+194=865+952=62+243=145+583=122+269=320+293=59+212=860+542=30+122=733+241=165+138=77+209=322+70=464+825=388+109=45+253=293+88=180+278=52+20=427+441=99+95=741+124=218+113=250+68=324-214=764-151=452-440=856-603=367-162=746-723=412-26=392-364=340-27=900-864=174-92=800-571=132-70=768-59=458-300=472-293=377-239=427-23=273-162=730-447=397-369=731-125=319-306=894-84=252-174=842-757=479-132=588-144=379-233=717-350=394-145=787-436=107-44=842-126=178-76=965-816=174-55=875-123=500-478=287-69=85×5=849×5=54×8=891×9=306×3=699×5=80×5=256×5=76×6=503×4=166×3=412×6=197×3=158×5=35×4=868×6=54×5=14×6=326×3=28×8=19×2=765×9=177×2=920×7=33×6=832×5=341×2=187×9=316×2=448×2=18×7=787×7=42×6=600×9=410×2=366×7=60×6=46×5=363×2=744×2=288÷6=22÷2=10÷5=416÷8=296÷8=16÷2=119÷7=156÷4=305÷5=710÷5=120÷4=388÷4=292÷2=40÷8=210÷7=586÷2=385÷5=344÷2=224÷7=696÷8=168÷3=516÷3=287÷7=28÷4=28÷2=462÷6=270÷9=928÷8=360÷6=310÷5=68÷2=155÷5=400÷4=905÷5=245÷7=115÷5=84÷7=966÷7=18÷6=888÷2=12×47=82×43=17×27=45×74=12×62=73×54=11×31=68×44=16×30=78×55=31×28=84×64=14×58=77×10=19×26=50×48=71×14=86×76=10×78=32×95=58×14=32×19=24×29=26×67=19×16=75×13=34×11=61×57=13×62=77×74=25×37=77×67=29×27=46×19=14×19=93×40=30×10=14×72=16×58=42×92=225+216+366=615+716+907=494+37+212=430+464+232=469+233+28=986+658+256=128+787+66=561+466+175=608+79+279=738+933+714=169+340+442=565+990+866=329+10+558=638+858+903=54+658+45=781+57+483=256+84+252=303+338+179=367+53+385=753+163+215=241+28+575=497+323+373=139+397+142=614+583+731=18+502+80=39+775+86=528+231+198=197+890+555=208+545+71=204+938+878=70+337+119=73+465+707=35+458+140=716+586+727=638+118+126=694+115+994=346+72+456=138+570+322=212+209+496=791+698+137=234+215-197=796+400-721=283+195-470=789+629-521=27+289-52=90+782-68=245+175-369=452+807-150=304+111-274=583+293-532=109+285-73=673+571-721=316+125-92=519+935-596=100+190-254=135+596-122=262+169-395=494+208-609=195+275-296=884+781-584=206+60-197=293+623-14=234+123-125=918+376-482=278+193-417=985+421-624=246+232-190=974+861-758=266+226-132=240+480-205=122+211-144=926+167-107=362+47-294=292+960-707=102+300-170=446+581-369=141+219-99=553+963-810=146+243-134=326+546-717=283-32-238=682-174-335=254-174-63=977-297-310=451-48-130=780-236-327=485-170-290=724-43-315=459-59-388=985-338-343=362-147-132=616-20-47=410-175-173=801-227-194=382-114-199=667-296-218=402-103-229=532-100-361=399-38-67=694-79-254=299-117-43=871-439-154=309-36-216=944-164-53=344-282-43=626-193-163=272-24-40=959-292-424=489-157-254=896-210-247=343-97-177=787-254-290=389-291-24=491-82-82=464-19-101=789-397-251=379-279-100=372-167-67=461-307-29=786-251-333=353-118+226=420-67+53=392-353+458=592-113+45=401-40+122=288-51+566=401-251+263=712-211+977=261-42+263=937-493+963=55-30+74=822-84+69=405-361+271=108-82+731=258-143+44=796-771+593=338-304+267=887-38+682=251-232+364=409-173+192=175-10+231=441-89+148=433-345+230=745-639+318=404-131+202=949-906+704=449-436+408=126-61+133=28-23+154=532-11+223=266-236+42=826-90+65=323-160+19=416-365+786=279-228+131=981-436+249=389-150+62=967-464+922=253-207+382=969-493+856=15×10×6=20×15×7=20×19×2=98×64×5=16×27×2=10×47×2=33×13×2=64×97×6=13×16×2=36×37×3=35×10×2=29×61×8=12×14×4=76×64×2=22×14×3=51×73×8=22×12×2=16×63×8=10×34×2=81×53×4=16×18×3=89×35×2=12×12×5=95×32×5=14×19×2=45×14×6=22×16×2=37×98×6=20×21×2=40×14×6=11×19×2=27×36×9=12×26×2=46×51×8=13×24×2=98×49×4=33×10×3=49×12×4=11×14×3=29×13×6=55×3×6=135×2×9=11×4×8=175×4×8=15×4×2=97×6×3=49×2×8=21×2×5=21×2×8=155×2×6=32×5×3=34×4×3=14×9×5=395×2×9=52×4×3=45×6×9=24×2×8=109×7×2=25×2×4=15×5×8=51×5×3=464×2×5=38×3×8=471×2×9=13×2×9=81×8×5=27×2×6=117×7×3=16×6×7=146×4×2=11×4×5=287×2×9=45×4×3=243×2×8=49×9×2=118×6×2=36×2×6=27×3×6=17×4×2=70×2×7=46×2×40=15×3×88=10×3×17=12×7×38=23×4×90=33×3×69=15×4×73=37×2×55=13×2×21=23×4×21=10×4×26=14×4×48=11×9×83=37×2×72=29×2×75=14×5×31=19×4×26=11×6×69=44×2×67=10×9×37=11×6×75=11×8×15=11×2×39=14×3×99=14×7×35=12×2×36=38×2×66=46×2×52=13×5×78=24×4×25=26×3×94=29×2×54=34×2×91=10×2×29=18×4×21=15×5×32=25×3×34=26×3×72=14×4×25=10×5×33=19×12÷2=81×63÷7=28×29÷7=75×48÷3=33×18÷3=94×12÷6=34×19÷2=67×45÷3=18×33÷2=80×60÷6=30×26÷3=36×45÷3=13×36÷2=48×30÷3=13×56÷7=87×81÷9=22×33÷6=17×91÷7=12×75÷5=27×70÷3=36×18÷4=76×57÷2=15×34÷2=48×65÷8=35×11÷7=42×48÷4=72×13÷8=74×54÷4=11×78÷2=84×45÷3=59×12÷2=34×32÷8=41×12÷3=45×31÷3=11×25÷5=65×99÷3=16×58÷8=81×26÷9=23×14÷2=59×60÷5=249×2÷3=976×6÷2=33×9÷3=512×4÷8=175×3÷5=784×8÷7=92×9÷3=360×3÷4=305×2÷5=902×9÷6=124×3÷2=992×9÷6=77×9÷7=905×4÷5=91×8÷7=821×8÷4=15×8÷4=774×9÷2=198×3÷6=833×6÷2=90×2÷3=657×6÷2=196×4÷2=442×9÷3=60×7÷4=85×8÷2=66×3÷2=470×8÷5=66×6÷9=498×4÷2=357×2÷3=587×9÷3=14×6÷2=936×3÷9=33×8÷4=640×3÷8=158×6÷3=520×5÷4=126×5÷7=852×4÷3=184÷2÷4=432÷4÷9=312÷2÷2=938÷2÷7=420÷2÷3=915÷5÷3=500÷5÷4=560÷2÷5=528÷2÷4=891÷3÷3=826÷7÷2=168÷7÷8=160÷5÷4=330÷2÷3=320÷8÷2=126÷2÷7=594÷2÷9=376÷2÷4=994÷2÷7=492÷3÷2=162÷9÷2=504÷3÷2=504÷3÷4=900÷6÷3=600÷8÷5=318÷3÷2=828÷9÷4=240÷6÷8=252÷4÷7=320÷2÷5=154÷2÷7=252÷6÷7=96÷4÷3=290÷2÷5=105÷7÷5=366÷3÷2=636÷3÷4=224÷8÷4=840÷4÷7=168÷8÷3=962÷2×5=518÷7×6=749÷7×2=896÷4×5=252÷4×3=87÷3×6=735÷7×3=927÷9×4=976÷8×9=10÷5×8=712÷4×2=342÷3×7=322÷2×8=16÷8×6=524÷4×7=160÷8×2=612÷2×9=946÷2×3=717÷3×7=630÷9×7=576÷3×7=96÷4×7=278÷2×7=810÷6×8=927÷3×8=674÷2×9=330÷3×6=879÷3×7=264÷8×7=459÷9×8=969÷3×7=932÷4×8=798÷2×8=254÷2×9=704÷8×3=788÷2×7=658÷7×2=279÷9×7=534÷3×5=696÷3×7=35÷5×21=441÷9×71=343÷7×14=396÷4×32=126÷6×33=609÷7×80=12÷2×33=144÷9×16=90÷6×29=171÷9×34=414÷9×20=200÷5×18=156÷6×13=216÷6×46=70÷5×70=176÷2×33=230÷5×14=891÷9×15=288÷6×14=66÷3×30=45÷5×86=133÷7×28=88÷4×17=343÷7×93=18÷6×93=276÷4×59=24÷4×24=136÷8×58=55÷5×29=200÷5×60=32÷2×49=144÷9×69=16÷8×27=656÷8×36=58÷2×24=108÷4×24=48÷4×27=219÷3×72=30÷5×29=147÷7×76=493+(165-32)=417+(966-285)=156+(31-23)=91+(975-241)=83+(445-215)=285+(837-434)=22+(455-352)=116+(906-133)=82+(248-236)=186+(252-22)=97+(137-43)=483+(598-437)=300+(326-232)=770+(791-461)=339+(420-382)=937+(645-117)=253+(377-147)=274+(860-261)=50+(424-205)=817+(439-404)=254+(449-435)=358+(417-320)=318+(244-57)=866+(560-166)=415+(463-343)=159+(756-114)=269+(425-194)=331+(937-342)=306+(426-132)=364+(622-148)=181+(384-341)=277+(969-68)=55+(488-451)=173+(470-64)=17+(172-49)=670+(829-825)=58+(484-472)=190+(523-508)=208+(351-250)=284+(440-291)=445-(370+46)=542-(95+428)=495-(114+164)=861-(302+492)=198-(60+75)=683-(264+14)=488-(308+16)=623-(197+323)=161-(124+25)=836-(317+222)=152-(17+44)=362-(148+15)=482-(136+269)=935-(53+783)=360-(19+22)=925-(339+451)=281-(93+158)=890-(251+537)=224-(166+41)=765-(262+228)=449-(158+136)=782-(399+67)=324-(119+12)=661-(388+157)=174-(50+57)=865-(65+655)=493-(87+250)=625-(212+48)=451-(135+187)=638-(124+261)=353-(155+161)=936-(470+45)=394-(70+223)=651-(215+145)=481-(141+290)=931-(15+452)=385-(52+11)=950-(240+271)=368-(129+166)=720-(453+94)=82-(461-450)=965-(266-36)=458-(410-279)=749-(78-67)=262-(467-436)=657-(365-79)=287-(460-370)=196-(453-284)=286-(278-14)=733-(776-609)=380-(138-135)=398-(474-168)=467-(329-261)=713-(903-872)=338-(450-270)=908-(770-140)=314-(298-47)=699-(909-774)=495-(374-98)=991-(46-18)=474-(486-366)=337-(415-397)=279-(444-199)=806-(337-240)=71-(193-152)=681-(862-610)=259-(305-63)=960-(309-279)=411-(241-33)=791-(890-116)=493-(311-203)=730-(953-881)=277-(414-154)=444-(630-213)=367-(189-49)=640-(604-317)=458-(321-257)=917-(591-456)=49-(306-280)=950-(924-276)=119÷(35÷5)=480÷(56÷7)=153÷(18÷6)=260÷(40÷8)=285÷(30÷6)=852÷(32÷8)=48÷(48÷8)=810÷(81÷9)=60÷(36÷9)=496÷(56÷7)=400÷(18÷9)=672÷(12÷3)=369÷(45÷5)=788÷(10÷5)=322÷(18÷9)=408÷(14÷7)=426÷(48÷8)=868÷(63÷9)=264÷(24÷4)=294÷(54÷9)=154÷(18÷9)=567÷(28÷4)=472÷(16÷8)=520÷(14÷7)=210÷(18÷3)=588÷(42÷6)=182÷(14÷7)=636÷(24÷8)=488÷(56÷7)=854÷(49÷7)=328÷(48÷6)=750÷(54÷9)=210÷(40÷8)=996÷(32÷8)=90÷(45÷5)=456÷(21÷7)=100÷(18÷9)=768÷(40÷5)=384÷(48÷8)=875÷(42÷6)=268÷(2×2)=960÷(2×4)=740÷(2×2)=738÷(3×2)=936÷(3×3)=324÷(2×3)=486÷(3×3)=102÷(3×2)=96÷(2×3)=504÷(2×2)=960÷(3×2)=280÷(2×2)=720÷(2×3)=896÷(2×2)=534÷(3×2)=210÷(3×2)=528÷(4×2)=978÷(3×2)=56÷(4×2)=556÷(2×2)=344÷(2×2)=232÷(2×2)=192÷(2×4)=440÷(2×2)=408÷(3×2)=612÷(3×2)=840÷(2×3)=148÷(2×2)=318÷(2×3)=270÷(3×2)=954÷(2×3)=108÷(3×2)=666÷(3×2)=372÷(3×2)=900÷(2×2)=680÷(4×2)=135÷(3×3)=128÷(4×2)=352÷(4×2)=180÷(2×2)=494×(14÷7)=376×(12÷6)=171×(27÷9)=181×(28÷4)=311×(16÷8)=482×(18÷6)=42×(36÷9)=202×(45÷9)=80×(56÷7)=584×(35÷7)=225×(18÷9)=546×(42÷7)=103×(15÷3)=682×(18÷2)=450×(10÷5)=933×(42÷7)=136×(40÷8)=456×(45÷9)=16×(72÷9)=499×(36÷9)=287×(10÷5)=364×(30÷5)=195×(12÷6)=442×(36÷9)=37×(18÷9)=225×(49÷7)=294×(16÷8)=349×(32÷8)=23×(21÷3)=564×(45÷5)=19×(40÷8)=250×(36÷4)=122×(24÷4)=28×(63÷9)=17×(32÷8)=622×(28÷7)=72×(10÷5)=694×(20÷5)=33×(42÷6)=102×(45÷9)=21×(200÷5)=46×(154÷7)=15×(126÷9)=68×(98÷2)=10×(210÷7)=36×(174÷2)=15×(240÷5)=66×(294÷7)=31×(72÷3)=85×(264÷4)=53×(102÷6)=57×(462÷6)=20×(104÷4)=33×(516÷6)=13×(168÷6)=54×(240÷4)=18×(108÷2)=39×(184÷8)=10×(410÷5)=46×(150÷3)=17×(171÷3)=64×(592÷8)=30×(38÷2)=85×(132÷4)=37×(135÷5)=65×(40÷2)=46×(48÷4)=74×(312÷8)=11×(666÷9)=96×(693÷7)=23×(200÷8)=19×(232÷4)=36×(96÷4)=78×(476÷7)=58×(50÷5)=26×(78÷6)=11×(414÷6)=73×(564÷6)=28×(126÷9)=41×(136÷8)=190+267×3=381+272×3=452+164×2=204+204×4=56+26×6=570+255×2=180+84×2=788+190×3=160+157×5=655+34×9=397+40×5=916+68×3=310+140×2=186+96×8=477+51×6=631+443×2=400+60×3=592+183×4=373+310×2=224+175×5=165+43×4=862+121×8=450+90×5=513+379×2=289+268×2=409+93×5=332+225×2=79+152×4=412+93×4=782+29×2=67×6+45=299×3+453=138×2+25=23×3+720=12×2+227=31×8+223=83×7+352=107×3+374=118×2+479=459×2+688=254+14×42=613+41×11=284+36×19=773+15×31=320+14×29=180+39×25=310+14×25=574+33×18=107+13×36=112+36×24=50+33×26=320+12×50=102+15×41=857+36×21=17+11×63=449+24×29=105+54×15=350+21×22=482+18×24=931+35×22=104+22×12=474+29×23=293+15×38=843+16×25=148+13×32=461+12×31=208+30×26=150+36×25=60+15×36=761+30×28=57×11+188=14×39+956=36×22+91=18×27+13=15×24+71=86×10+384=14×40+331=20×50+516=24×35+145=13×43+517=450-18×22=864-11×27=473-19×20=993-10×83=454-24×15=676-17×19=369-14×18=982-10×93=477-20×11=661-14×45=254-15×13=876-26×16=386-27×13=810-20×37=449-23×17=975-21×38=459-17×25=973-12×47=415-12×22=973-11×66=332-21×15=984-58×13=421-24×10=906-13×53=381-38×10=988-16×23=498-12×12=708-21×15=313-17×12=979-18×39=367-24×13=382-14×18=496-15×27=976-37×19=330-11×15=806-11×71=210-10×12=529-10×45=424-20×20=630-16×37=143-11×7=635-183×3=456-42×7=523-87×3=478-40×9=728-114×4=483-37×4=745-91×5=460-97×4=699-36×9=310-64×3=799-197×3=140-17×3=759-66×5=338-15×4=820-263×3=259-49×3=909-100×3=422-73×5=506-44×5=477-78×5=813-70×4=216-39×2=672-11×2=437-145×2=520-14×2=134-38×3=951-159×3=488-41×2=994-479×2=372-28×7=779-145×3=204-101×2=597-21×4=465-176×2=557-91×2=452-32×9=604-128×2=492-108×2=713-110×4=11×23-119=32×17-344=21×19-387=83×12-243=30×13-113=19×23-98=10×37-148=52×12-470=21×20-42=54×18-798=12×38-176=18×52-820=18×22-25=28×21-383=31×15-427=69×10-287=19×13-238=47×14-47=24×16-256=14×52-373=39×11-43=63×13-812=16×26-127=20×36-445=30×14-143=33×13-220=26×13-277=11×44-31=13×17-70=32×18-450=29×16-221=18×32-448=45×11-59=38×19-116=13×24-115=12×72-810=15×12-27=27×13-75=14×21-76=40×25-624=88×8-459=679×6-739=362×2-407=293×8-999=61×9-511=332×2-458=260×2-128=714×7-493=454×2-358=853×3-71=108×6-104=67×7-298=478×2-365=87×6-245=117×5-131=908×6-987=323×2-158=307×5-869=317×2-591=458×6-816=161×3-268=329×8-798=487×2-580=669×6-959=128×4-457=817×8-979=192×3-538=560×7-157=44×3-72=221×8-28=103×9-567=250×8-251=387×2-382=713×5-562=229×3-623=492×9-335=152×6-135=869×3-660=51×8-50=796×5-382=421+760÷8=441+24÷6=320+748÷4=977+236÷4=497+828÷2=214+840÷6=293+532÷4=499+832÷4=244+616÷8=640+784÷8=58+84÷7=540+75÷3=480+996÷3=394+597÷3=435+500÷4=464+12÷3=360+935÷5=493+270÷2=468+315÷5=895+60÷5=621÷9+116=56÷8+989=556÷2+375=76÷4+929=119÷7+200=680÷2+344=24÷2+447=245÷5+105=622÷2+339=736÷4+264=786÷2+364=21÷3+102=70÷7+250=606÷3+367=245÷7+167=840÷2+580=408÷2+396=56÷2+263=785÷5+168=756÷4+976=288-218÷2=716-228÷6=51-112÷4=388-90÷2=237-204÷2=26-104÷4=392-144÷6=605-192÷4=268-304÷2=325-156÷4=257-579÷3=697-505÷5=475-735÷5=159-544÷4=190-420÷7=313-948÷6=237-276÷2=619-720÷9=159-553÷7=958-60÷6=279-676÷4=779-939÷3=278-30÷6=639-864÷9=457-256÷2=849-672÷8=46-256÷8=478-693÷7=403-162÷6=718-192÷4=253-226÷2=414-888÷3=413-393÷3=634-450÷6=80-135÷9=939-955÷5=326-161÷7=662-528÷8=277-792÷3=939-894÷3=11×(194-116)=22×(663-591)=15×(463-402)=98×(432-349)=18×(215-203)=79×(376-350)=12×(340-323)=90×(722-692)=19×(114-101)=49×(815-773)=31×(477-453)=96×(496-455)=14×(427-381)=84×(185-174)=16×(475-446)=38×(890-864)=40×(491-470)=61×(771-691)=11×(387-314)=30×(404-322)=(142-126)×22=(687-590)×22=(144-104)×25=(651-604)×65=(431-414)×15=(740-705)×57=(222-193)×21=(286-235)×47=(159-115)×12=(585-530)×99=(103-86)×24=(333-239)×23=(165-118)×16=(996-921)×84=(287-268)×45=(183-145)×89=(62-17)×20=(969-910)×81=(304-245)×10=(203-116)×15=38×(469-465)=181×(980-973)=72×(488-481)=631×(576-571)=124×(283-276)=828×(726-717)=91×(113-109)=180×(861-854)=110×(460-455)=437×(78-75)=61×(133-129)=870×(711-707)=328×(35-32)=476×(962-959)=180×(168-165)=554×(414-411)=238×(38-34)=518×(786-783)=113×(374-369)=445×(471-467)=132×(167-163)=989×(462-458)=206×(467-464)=50×(412-403)=28×(253-245)=191×(30-21)=48×(299-296)=402×(538-529)=205×(487-484)=239×(152-149)=161×(413-408)=913×(808-802)=34×(158-151)=711×(539-531)=59×(489-485)=40×(880-873)=62×(349-343)=191×(581-573)=30×(389-381)=492×(444-439)=462÷(248-242)=375÷(33-28)=497÷(163-156)=802÷(321-319)=44÷(296-292)=562÷(711-709)=468÷(396-392)=948÷(780-776)=63÷(145-138)=392÷(889-887)=54÷(360-358)=553÷(893-886)=21÷(283-280)=418÷(455-453)=268÷(59-55)=352÷(306-298)=175÷(217-210)=354÷(658-656)=64÷(18-16)=848÷(811-809)=450÷(418-416)=430÷(908-906)=141÷(332-329)=594÷(584-581)=255÷(360-357)=788÷(326-324)=21÷(263-256)=168÷(982-975)=482÷(248-246)=395÷(485-480)=358÷(13-11)=924÷(521-519)=360÷(79-74)=890÷(669-667)=378÷(241-239)=890÷(612-607)=252÷(131-128)=336÷(156-148)=105÷(351-346)=930÷(917-911)=(347-233)÷2=(934-290)÷4=(452-234)÷2=(820-256)÷3=(194-104)÷2=(598-122)÷2=(276-180)÷2=(958-470)÷8=(380-274)÷2=(621-437)÷8=(133-95)÷2=(990-297)÷3=(250-228)÷2=(180-144)÷6=(474-346)÷8=(391-129)÷2=(398-192)÷2=(886-688)÷2=(487-289)÷6=(445-298)÷7=(243-177)÷3=(755-179)÷3=(304-274)÷2=(380-316)÷2=(455-39)÷8=(571-214)÷3=(139-35)÷4=(238-86)÷8=(294-144)÷5=(180-172)÷2=(97-25)÷3=(545-41)÷6=(479-239)÷4=(449-190)÷7=(256-148)÷6=(454-444)÷2=(407-167)÷4=(605-332)÷3=(335-60)÷5=(321-147)÷6=1/8+6/8=5/7+2/7=1/6+4/6=5/9+3/9=1/4+2/4=2/9+7/9=1/6+3/6=3/5+2/5=1/6+2/6=4/10+5/10=1/8+3/8=4/10+3/10=3/5-1/5=2/3-1/3=6/8-1/8=3/4-1/4=5/7-1/7=5/10-1/10=2/6-1/6=5/10-2/10=4/8-3/8=2/10-1/10=2/5-1/5=3/8-2/8=5.7+5.7=53.0+26.2=7.4+6.5=4.4+0.3=4.6+5.3=48.7+5.6=1.7+1.8=79.5+20.3=6.9+3.6=7.1+3.5=8.0+0.4=8.5+84.7=9.0+0.2=39.1+44.5=0.6+2.0=6.8+10.0=1.3+4.7=9.6+24.8=8.6+9.1=52.1+36.3=1.2+8.9=0.4+5.7=9.4+4.4=22.9+1.9=0.6+5.2=5.8+73.3=6.9+3.0=7.8+1.3=4.6+7.8=14.8+49.4=7.3+1.7=4.9+11.2=6.2+2.4=6.0+5.6=7.8+1.6=6.4+39.6=2.3+9.4=45.0+41.9=3.8+0.6=8.5+1.4=6.5-1.2=77.1-26.8=4.4-2.5=7.7-6.3=8.7-5.8=91.0-84.5=2.3-0.6=70.2-6.7=6.2-0.8=8.6-2.3=5.1-3.2=43.9-35.6=6.8-3.3=90.3-84.6=7.9-7.5=6.0-5.2=5.6-3.3=25.2-4.4=4.5-3.4=68.5-6.6=6.8-5.6=9.5-4.4=9.2-1.4=91.5-85.7=7.0-6.2=86.1-55.8=2.7-1.0=9.2-4.9=8.8-5.7=55.8-7.4=3.8-0.4=71.0-47.0=8.1-7.1=4.4-1.1=2.6-1.9=97.8-97.0=3.0-2.3=70.6-3.6=9.5-9.1=7.6-1.5=参考答案121+168=289813+732=1545149+290=439190+373=56380+254=334297+627=924153+99=252539+322=86158+99=157362+374=73691+137=228922+576=1498109+171=280690+517=120777+38=115365+408=773239+194=433865+952=181762+243=305145+583=728122+269=391320+293=61359+212=271860+542=140230+122=152733+241=974165+138=30377+209=286322+70=392464+825=1289388+109=49745+253=298293+88=381180+278=45852+20=72427+441=86899+95=194741+124=865218+113=331250+68=318324-214=110764-151=613452-440=12856-603=253367-162=205746-723=23412-26=386392-364=28340-27=313900-864=36174-92=82800-571=229132-70=62768-59=709458-300=158472-293=179377-239=138427-23=404273-162=111730-447=283397-369=28731-125=606319-306=13894-84=810252-174=78842-757=85479-132=347588-144=444379-233=146717-350=367394-145=249787-436=351107-44=63842-126=716178-76=102965-816=149174-55=119875-123=752500-478=22287-69=21885×5=425849×5=424554×8=432891×9=8019306×3=918699×5=349580×5=400256×5=128076×6=456503×4=2012166×3=498412×6=2472197×3=591158×5=79035×4=140868×6=520854×5=27014×6=84326×3=97828×8=22419×2=38765×9=6885177×2=354920×7=644033×6=198832×5=4160341×2=682187×9=1683316×2=632448×2=89618×7=126787×7=550942×6=252600×9=5400410×2=820366×7=256260×6=36046×5=230363×2=726744×2=1488288÷6=4822÷2=1110÷5=2416÷8=52296÷8=3716÷2=8119÷7=17156÷4=39305÷5=61710÷5=142120÷4=30388÷4=97292÷2=14640÷8=5210÷7=30586÷2=293385÷5=77344÷2=172224÷7=32696÷8=87168÷3=56516÷3=172287÷7=4128÷4=728÷2=14462÷6=77270÷9=30928÷8=116360÷6=60310÷5=6268÷2=34155÷5=31400÷4=100905÷5=181245÷7=35115÷5=2384÷7=12966÷7=13818÷6=3888÷2=44412×47=56482×43=352617×27=45945×74=333012×62=74473×54=394211×31=34168×44=299216×30=48078×55=429031×28=86884×64=537614×58=81277×10=77019×26=49450×48=240071×14=99486×76=653610×78=78032×95=304058×14=81232×19=60824×29=69626×67=174219×16=30475×13=97534×11=37461×57=347713×62=80677×74=569825×37=92577×67=515929×27=78346×19=87414×19=26693×40=372030×10=30014×72=100816×58=92842×92=3864225+216+366=807615+716+907=2238494+37+212=743430+464+232=1126469+233+28=730986+658+256=1900128+787+66=981561+466+175=1202608+79+279=966738+933+714=2385169+340+442=951565+990+866=2421329+10+558=897638+858+903=239954+658+45=757781+57+483=1321256+84+252=592303+338+179=820367+53+385=805753+163+215=1131241+28+575=844497+323+373=1193139+397+142=678614+583+731=192818+502+80=60039+775+86=900528+231+198=957197+890+555=1642208+545+71=824204+938+878=202070+337+119=52673+465+707=124535+458+140=633716+586+727=2029638+118+126=882694+115+994=1803346+72+456=874138+570+322=1030212+209+496=917791+698+137=1626234+215-197=252796+400-721=475283+195-470=8789+629-521=89727+289-52=26490+782-68=804245+175-369=51452+807-150=1109304+111-274=141583+293-532=344109+285-73=321673+571-721=523316+125-92=349519+935-596=858100+190-254=36135+596-122=609262+169-395=36494+208-609=93195+275-296=174884+781-584=1081206+60-197=69293+623-14=902234+123-125=232918+376-482=812278+193-417=54985+421-624=782246+232-190=288974+861-758=1077266+226-132=360240+480-205=515122+211-144=189926+167-107=986362+47-294=115292+960-707=545102+300-170=232446+581-369=658141+219-99=261553+963-810=706146+243-134=255326+546-717=155283-32-238=13682-174-335=173254-174-63=17977-297-310=370451-48-130=273780-236-327=217485-170-290=25724-43-315=366459-59-388=12985-338-343=304362-147-132=83616-20-47=549410-175-173=62801-227-194=380382-114-199=69667-296-218=153402-103-229=70532-100-361=71399-38-67=294694-79-254=361299-117-43=139871-439-154=278309-36-216=57944-164-53=727344-282-43=19626-193-163=270272-24-40=208959-292-424=243489-157-254=78896-210-247=439343-97-177=69787-254-290=243389-291-24=74491-82-82=327464-19-101=344789-397-251=141379-279-100=0372-167-67=138461-307-29=125786-251-333=202353-118+226=461420-67+53=406392-353+458=497592-113+45=524401-40+122=483288-51+566=803401-251+263=413712-211+977=1478261-42+263=482937-493+963=140755-30+74=99822-84+69=807405-361+271=315108-82+731=757258-143+44=159796-771+593=618338-304+267=301887-38+682=1531251-232+364=383409-173+192=428175-10+231=396441-89+148=500433-345+230=318745-639+318=424404-131+202=475949-906+704=747449-436+408=421126-61+133=19828-23+154=159532-11+223=744266-236+42=72826-90+65=801323-160+19=182416-365+786=837279-228+131=182981-436+249=794389-150+62=301967-464+922=1425253-207+382=428969-493+856=133215×10×6=90020×15×7=210020×19×2=76098×64×5=3136016×27×2=86410×47×2=94033×13×2=85864×97×6=3724813×16×2=41636×37×3=399635×10×2=70029×61×8=1415212×14×4=67276×64×2=972822×14×3=92451×73×8=2978422×12×2=52816×63×8=806410×34×2=68081×53×4=1717216×18×3=86489×35×2=623012×12×5=72095×32×5=1520014×19×2=53245×14×6=378022×16×2=70437×98×6=2175620×21×2=84040×14×6=336011×19×2=41827×36×9=874812×26×2=62446×51×8=1876813×24×2=62498×49×4=1920833×10×3=99049×12×4=235211×14×3=46229×13×6=226255×3×6=990135×2×9=243011×4×8=352175×4×8=560015×4×2=12097×6×3=174649×2×8=78421×2×5=21021×2×8=336155×2×6=186032×5×3=48034×4×3=40814×9×5=630395×2×9=711052×4×3=62445×6×9=243024×2×8=384109×7×2=152625×2×4=20015×5×8=60051×5×3=765464×2×5=464038×3×8=912471×2×9=847813×2×9=23481×8×5=324027×2×6=324117×7×3=245716×6×7=672146×4×2=116811×4×5=220287×2×9=516645×4×3=540243×2×8=388849×9×2=882118×6×2=141636×2×6=43227×3×6=48617×4×2=13670×2×7=98046×2×40=368015×3×88=396010×3×17=51012×7×38=319223×4×90=828033×3×69=683115×4×73=438037×2×55=407013×2×21=54623×4×21=193210×4×26=104014×4×48=268811×9×83=821737×2×72=532829×2×75=435014×5×31=217019×4×26=197611×6×69=455444×2×67=589610×9×37=333011×6×75=495011×8×15=132011×2×39=85814×3×99=415814×7×35=343012×2×36=86438×2×66=501646×2×52=478413×5×78=507024×4×25=240026×3×94=733229×2×54=313234×2×91=618810×2×29=58018×4×21=151215×5×32=240025×3×34=255026×3×72=561614×4×25=140010×5×33=165019×12÷2=11481×63÷7=72928×29÷7=11675×48÷3=120033×18÷3=19894×12÷6=18834×19÷2=32367×45÷3=100518×33÷2=29780×60÷6=80030×26÷3=26036×45÷3=54013×36÷2=23448×30÷3=48013×56÷7=10487×81÷9=78322×33÷6=12117×91÷7=22112×75÷5=18027×70÷3=63036×18÷4=16276×57÷2=216615×34÷2=25548×65÷8=39035×11÷7=5542×48÷4=50472×13÷8=11774×54÷4=99911×78÷2=42984×45÷3=126059×12÷2=35434×32÷8=13641×12÷3=16445×31÷3=46511×25÷5=5565×99÷3=214516×58÷8=11681×26÷9=23423×14÷2=16159×60÷5=708249×2÷3=166976×6÷2=292833×9÷3=99512×4÷8=256175×3÷5=105784×8÷7=89692×9÷3=276360×3÷4=270305×2÷5=122902×9÷6=1353124×3÷2=186992×9÷6=148877×9÷7=99905×4÷5=72491×8÷7=104821×8÷4=164215×8÷4=30774×9÷2=3483198×3÷6=99833×6÷2=249990×2÷3=60657×6÷2=1971196×4÷2=392442×9÷3=132660×7÷4=10585×8÷2=34066×3÷2=99470×8÷5=75266×6÷9=44498×4÷2=996357×2÷3=238587×9÷3=176114×6÷2=42936×3÷9=31233×8÷4=66640×3÷8=240158×6÷3=316520×5÷4=650126×5÷7=90852×4÷3=1136184÷2÷4=23432÷4÷9=12312÷2÷2=78938÷2÷7=67420÷2÷3=70915÷5÷3=61500÷5÷4=25560÷2÷5=56528÷2÷4=66891÷3÷3=99826÷7÷2=59168÷7÷8=3160÷5÷4=8330÷2÷3=55320÷8÷2=20126÷2÷7=9594÷2÷9=33376÷2÷4=47994÷2÷7=71492÷3÷2=82162÷9÷2=9504÷3÷2=84504÷3÷4=42900÷6÷3=50600÷8÷5=15318÷3÷2=53828÷9÷4=23240÷6÷8=5252÷4÷7=9320÷2÷5=32154÷2÷7=11252÷6÷7=696÷4÷3=8290÷2÷5=29105÷7÷5=3366÷3÷2=61636÷3÷4=53224÷8÷4=7840÷4÷7=30168÷8÷3=7962÷2×5=2405518÷7×6=444749÷7×2=214896÷4×5=1120252÷4×3=18987÷3×6=174735÷7×3=315927÷9×4=412976÷8×9=109810÷5×8=16712÷4×2=356342÷3×7=798322÷2×8=128816÷8×6=12524÷4×7=917160÷8×2=40612÷2×9=2754946÷2×3=1419717÷3×7=1673630÷9×7=490576÷3×7=134496÷4×7=168278÷2×7=973810÷6×8=1080927÷3×8=2472674÷2×9=3033330÷3×6=660879÷3×7=2051264÷8×7=231459÷9×8=408969÷3×7=2261932÷4×8=1864798÷2×8=3192254÷2×9=1143704÷8×3=264788÷2×7=2758658÷7×2=188279÷9×7=217534÷3×5=890696÷3×7=162435÷5×21=147441÷9×71=3479343÷7×14=686396÷4×32=3168126÷6×33=693609÷7×80=696012÷2×33=198144÷9×16=25690÷6×29=435171÷9×34=646414÷9×20=920200÷5×18=720156÷6×13=338216÷6×46=165670÷5×70=980176÷2×33=2904230÷5×14=644891÷9×15=1485288÷6×14=67266÷3×30=66045÷5×86=774133÷7×28=53288÷4×17=374343÷7×93=455718÷6×93=279276÷4×59=407124÷4×24=144136÷8×58=98655÷5×29=319200÷5×60=240032÷2×49=784144÷9×69=110416÷8×27=54656÷8×36=295258÷2×24=696108÷4×24=64848÷4×27=324219÷3×72=525630÷5×29=174147÷7×76=1596493+(165-32)=626417+(966-285)=1098156+(31-23)=16491+(975-241)=82583+(445-215)=313285+(837-434)=68822+(455-352)=125116+(906-133)=88982+(248-236)=94186+(252-22)=41697+(137-43)=191483+(598-437)=644300+(326-232)=394770+(791-461)=1100339+(420-382)=377937+(645-117)=1465253+(377-147)=483274+(860-261)=87350+(424-205)=269817+(439-404)=852254+(449-435)=268358+(417-320)=455318+(244-57)=505866+(560-166)=1260415+(463-343)=535159+(756-114)=801269+(425-194)=500331+(937-342)=926306+(426-132)=600364+(622-148)=838181+(384-341)=224277+(969-68)=117855+(488-451)=92173+(470-64)=57917+(172-49)=140670+(829-825)=67458+(484-472)=70190+(523-508)=205208+(351-250)=309284+(440-291)=433445-(370+46)=29542-(95+428)=19495-(114+164)=217861-(302+492)=67198-(60+75)=63683-(264+14)=405488-(308+16)=164623-(197+323)=103161-(124+25)=12836-(317+222)=297152-(17+44)=91362-(148+15)=199482-(136+269)=77935-(53+783)=99360-(19+22)=319925-(339+451)=135281-(93+158)=30890-(251+537)=102224-(166+41)=17765-(262+228)=275449-(158+136)=155782-(399+67)=316324-(119+12)=193661-(388+157)=116174-(50+57)=67865-(65+655)=145493-(87+250)=156625-(212+48)=365451-(135+187)=129638-(124+261)=253353-(155+161)=37936-(470+45)=421394-(70+223)=101651-(215+145)=291481-(141+290)=50931-(15+452)=464385-(52+11)=322950-(240+271)=439368-(129+166)=73720-(453+94)=17382-(461-450)=71965-(266-36)=735458-(410-279)=327749-(78-67)=738262-(467-436)=231657-(365-79)=371287-(460-370)=197196-(453-284)=27286-(278-14)=22733-(776-609)=566380-(138-135)=377398-(474-168)=92467-(329-261)=399713-(903-872)=682338-(450-270)=158908-(770-140)=278314-(298-47)=63699-(909-774)=564495-(374-98)=219991-(46-18)=963474-(486-366)=354337-(415-397)=319279-(444-199)=34806-(337-240)=70971-(193-152)=30681-(862-610)=429259-(305-63)=17960-(309-279)=930411-(241-33)=203791-(890-116)=17493-(311-203)=385730-(953-881)=658277-(414-154)=17444-(630-213)=27367-(189-49)=227640-(604-317)=353458-(321-257)=394917-(591-456)=78249-(306-280)=23950-(924-276)=302119÷(35÷5)=17480÷(56÷7)=60153÷(18÷6)=51260÷(40÷8)=52285÷(30÷6)=57852÷(32÷8)=21348÷(48÷8)=8810÷(81÷9)=9060÷(36÷9)=15496÷(56÷7)=62400÷(18÷9)=200672÷(12÷3)=168369÷(45÷5)=41788÷(10÷5)=394322÷(18÷9)=161408÷(14÷7)=204426÷(48÷8)=71868÷(63÷9)=124264÷(24÷4)=44294÷(54÷9)=49154÷(18÷9)=77567÷(28÷4)=81472÷(16÷8)=236520÷(14÷7)=260210÷(18÷3)=35588÷(42÷6)=84182÷(14÷7)=91636÷(24÷8)=212488÷(56÷7)=61854÷(49÷7)=122328÷(48÷6)=41750÷(54÷9)=125210÷(40÷8)=42996÷(32÷8)=24990÷(45÷5)=10456÷(21÷7)=152100÷(18÷9)=50768÷(40÷5)=96384÷(48÷8)=64875÷(42÷6)=125268÷(2×2)=67960÷(2×4)=120740÷(2×2)=185738÷(3×2)=123936÷(3×3)=104324÷(2×3)=54486÷(3×3)=54102÷(3×2)=1796÷(2×3)=16504÷(2×2)=126960÷(3×2)=160280÷(2×2)=70720÷(2×3)=120896÷(2×2)=224534÷(3×2)=89210÷(3×2)=35528÷(4×2)=66978÷(3×2)=16356÷(4×2)=7556÷(2×2)=139344÷(2×2)=86232÷(2×2)=58192÷(2×4)=24440÷(2×2)=110408÷(3×2)=68612÷(3×2)=102840÷(2×3)=140148÷(2×2)=37318÷(2×3)=53270÷(3×2)=45954÷(2×3)=159108÷(3×2)=18666÷(3×2)=111372÷(3×2)=62900÷(2×2)=225680÷(4×2)=85135÷(3×3)=15128÷(4×2)=16352÷(4×2)=44180÷(2×2)=45494×(14÷7)=988376×(12÷6)=752171×(27÷9)=513181×(28÷4)=1267311×(16÷8)=622482×(18÷6)=144642×(36÷9)=168202×(45÷9)=101080×(56÷7)=640584×(35÷7)=2920225×(18÷9)=450546×(42÷7)=3276103×(15÷3)=515682×(18÷2)=6138450×(10÷5)=900933×(42÷7)=5598136×(40÷8)=680456×(45÷9)=228016×(72÷9)=128499×(36÷9)=1996287×(10÷5)=574364×(30÷5)=2184195×(12÷6)=390442×(36÷9)=176837×(18÷9)=74225×(49÷7)=1575294×(16÷8)=588349×(32÷8)=139623×(21÷3)=161564×(45÷5)=507619×(40÷8)=95250×(36÷4)=2250122×(24÷4)=73228×(63÷9)=19617×(32÷8)=68622×(28÷7)=248872×(10÷5)=144694×(20÷5)=277633×(42÷6)=231102×(45÷9)=51021×(200÷5)=84046×(154÷7)=101215×(126÷9)=21068×(98÷2)=333210×(210÷7)=30036×(174÷2)=313215×(240÷5)=72066×(294÷7)=277231×(72÷3)=74485×(264÷4)=561053×(102÷6)=90157×(462÷6)=438920×(104÷4)=52033×(516÷6)=283813×(168÷6)=36454×(240÷4)=324018×(108÷2)=97239×(184÷8)=89710×(410÷5)=82046×(150÷3)=230017×(171÷3)=96964×(592÷8)=473630×(38÷2)=57085×(132÷4)=280537×(135÷5)=99965×(40÷2)=130046×(48÷4)=55274×(312÷8)=288611×(666÷9)=81496×(693÷7)=950423×(200÷8)=57519×(232÷4)=110236×(96÷4)=86478×(476÷7)=530458×(50÷5)=58026×(78÷6)=33811×(414÷6)=75973×(564÷6)=686228×(126÷9)=39241×(136÷8)=697190+267×3=991381+272×3=119745