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55+252=708+549=133+240=122+568=126+352=578+214=264+214=835+582=323+168=62+193=189+63=721+804=85+366=671+594=108+310=63+364=158+302=866+981=161+112=310+360=38+85=273+418=54+255=902+817=125+114=366+571=72+271=500+284=96+328=635+528=290+114=390+773=300+177=241+133=81+60=143+484=191+274=388+254=375+107=365+290=283-148=754-316=395-207=677-149=494-229=845-364=314-88=888-667=256-12=913-369=386-191=403-276=367-42=614-448=209-74=994-710=403-181=333-136=465-11=731-284=256-91=395-40=479-250=717-302=369-190=294-43=499-71=705-99=238-221=624-181=308-118=994-495=472-179=604-335=500-441=238-33=412-55=846-247=399-74=916-560=122×2=475×3=106×9=790×9=78×8=351×3=262×2=241×8=155×3=531×3=196×3=319×6=478×2=771×8=29×5=614×6=45×2=918×8=13×6=937×7=200×4=996×2=109×2=657×3=128×3=690×4=170×4=628×3=197×4=747×4=243×2=46×6=125×4=806×6=38×3=324×9=192×2=930×9=47×9=657×7=272÷2=880÷5=51÷3=848÷8=234÷9=48÷3=180÷3=244÷4=150÷6=623÷7=40÷4=494÷2=168÷2=755÷5=186÷2=783÷9=190÷5=930÷3=262÷2=640÷2=342÷2=336÷2=114÷3=332÷2=18÷2=819÷9=96÷3=384÷6=245÷7=408÷4=45÷3=728÷8=352÷4=135÷9=78÷6=720÷5=248÷2=934÷2=194÷2=36÷6=57×10=66×55=23×28=90×68=15×27=41×81=71×11=19×79=20×48=92×42=32×22=24×40=26×36=99×26=50×12=20×43=46×17=58×17=25×36=90×97=29×34=80×97=25×13=56×84=27×21=24×63=10×85=18×12=17×53=72×72=58×10=26×44=29×24=97×62=16×13=42×97=28×30=32×44=26×33=27×75=47+165+673=742+801+56=649+146+141=305+812+743=156+277+431=806+993+771=182+637+167=796+533+404=77+259+95=884+409+417=448+364+30=206+516+593=577+241+92=546+646+855=126+566+81=21+541+312=343+51+260=693+403+957=587+74+196=437+877+572=51+285+161=853+848+889=403+207+276=468+296+264=332+91+449=744+115+210=83+116+146=134+649+278=259+516+96=248+216+231=263+46+678=178+934+941=12+18+772=59+761+796=19+219+429=941+126+873=505+331+46=239+601+343=338+56+511=485+830+972=21+453-198=976+690-419=23+472-420=481+975-78=135+325-121=724+669-324=271+169-335=533+687-143=18+131-50=375+776-980=233+90-83=329+758-355=78+119-96=202+928-941=253+179-171=523+920-663=142+213-25=383+446-512=219+96-267=483+323-641=81+251-326=888+744-59=147+79-110=790+970-294=321+30-199=261+259-156=147+225-39=392+673-605=41+384-152=956+835-820=205+70-10=682+790-50=353+84-60=425+170-88=233+240-10=245+957-183=90+64-98=674+532-918=155+180-129=752+921-897=485-15-21=949-227-295=398-127-17=568-169-249=317-23-224=937-192-592=326-183-98=581-182-223=452-104-103=921-178-377=368-104-92=806-59-227=476-249-196=451-390-45=304-43-210=765-350-47=461-102-73=548-92-134=288-53-86=867-79-476=469-206-28=908-538-12=335-203-125=633-194-298=371-229-18=708-225-343=290-133-41=723-573-60=391-10-144=878-357-381=342-190-112=903-43-82=168-33-126=407-144-194=467-393-46=891-200-548=281-52-62=792-681-106=405-148-32=358-58-63=319-47+134=617-380+689=202-115+210=965-301+282=84-53+256=849-45+21=307-62+92=800-50+882=175-159+127=453-381+477=464-410+375=799-559+865=177-175+94=346-32+355=438-243+114=833-75+222=135-28+88=817-706+250=354-227+234=760-327+653=467-269+76=890-662+70=407-255+169=954-421+877=450-367+290=503-372+866=428-218+169=810-657+631=227-225+300=753-304+35=310-202+286=675-588+832=443-315+263=542-57+299=251-126+46=818-735+955=476-459+156=911-424+789=399-274+139=737-604+321=30×11×2=18×19×2=21×11×3=74×37×5=10×24×3=17×92×2=29×10×3=77×21×2=15×22×3=53×55×3=11×20×2=39×14×3=14×16×2=49×56×8=23×13×3=11×87×7=24×13×2=97×38×7=14×32×2=50×14×4=13×21×2=19×78×9=11×11×3=89×61×4=10×11×2=46×85×2=13×15×4=28×92×7=15×19×2=30×96×3=22×19×2=51×61×6=12×12×3=76×11×7=15×20×3=85×90×5=11×17×2=89×40×8=13×28×2=38×38×6=34×3×9=164×2×7=48×3×6=101×2×7=20×4×5=158×6×9=17×4×2=26×6×7=63×5×2=50×2×5=57×2×4=216×3×5=20×3×2=343×2×3=14×8×7=18×2×6=14×7×9=217×4×9=72×4×3=51×2×5=55×8×2=152×4×5=48×5×4=25×3×5=41×3×2=46×2×7=15×6×4=171×2×9=56×6×2=15×5×9=46×2×4=145×4×9=66×4×2=447×2×6=32×8×3=116×5×4=55×2×6=272×2×9=23×6×4=303×2×3=13×4×92=10×6×49=10×9×58=18×3×30=10×8×56=23×2×90=19×5×73=22×2×70=14×5×11=14×2×43=12×5×74=17×2×66=20×3×74=18×5×68=43×2×98=19×3×80=11×5×66=31×3×75=33×2×66=42×2×30=28×3×22=17×5×22=33×2×59=19×4×10=34×2×85=24×2×17=11×4×81=20×3×99=46×2×31=14×3×79=13×7×22=22×2×17=15×5×80=33×3×84=24×3×38=31×2×60=15×3×16=21×3×84=16×6×40=20×4×80=32×29÷2=98×14÷7=17×32÷8=75×64÷4=37×27÷3=12×14÷3=46×21÷6=81×54÷6=20×29÷2=25×96÷3=20×26÷8=29×82÷2=32×16÷2=95×40÷2=76×10÷8=50×60÷8=12×56÷2=72×18÷2=52×19÷2=14×28÷7=27×32÷2=55×35÷5=21×25÷7=63×90÷2=30×24÷5=49×17÷7=47×16÷8=88×18÷9=38×14÷2=61×24÷6=36×14÷9=81×20÷3=25×27÷9=28×36÷4=22×21÷7=90×54÷4=14×15÷7=73×70÷2=40×12÷4=60×10÷2=196×4÷7=102×4÷3=282×2÷6=912×3÷4=14×3÷6=318×9÷3=54×7÷3=792×4÷6=72×2÷9=266×5÷2=160×4÷8=900×4÷5=51×7÷3=457×6÷3=88×7÷8=723×4÷6=110×7÷5=705×3÷5=48×4÷3=295×9÷5=24×2÷6=800×9÷5=108×8÷2=842×4÷8=228×3÷6=459×8÷9=328×2÷4=586×9÷3=18×6÷4=322×9÷6=162×6÷2=666×5÷6=86×4÷8=534×5÷6=66×3÷2=855×4÷2=405×2÷5=793×4÷2=120×2÷8=369×2÷6=570÷3÷2=366÷3÷2=345÷5÷3=180÷5÷3=772÷2÷2=648÷3÷2=864÷8÷2=774÷6÷3=594÷3÷3=258÷2÷3=414÷2÷3=936÷6÷6=720÷4÷2=240÷2÷3=400÷5÷4=968÷2÷4=392÷8÷7=306÷2÷3=654÷3÷2=576÷6÷2=350÷5÷7=96÷4÷2=333÷3÷3=870÷2÷5=162÷9÷6=24÷2÷3=990÷3÷3=360÷8÷9=768÷4÷3=525÷5÷7=510÷2÷3=435÷3÷5=364÷4÷7=132÷3÷4=336÷2÷8=512÷2÷2=784÷2÷7=960÷3÷2=510÷5÷3=455÷5÷7=189÷9×4=904÷4×5=996÷2×8=93÷3×8=852÷6×3=243÷9×6=450÷3×2=382÷2×4=260÷4×2=170÷5×2=445÷5×9=876÷4×8=135÷3×7=560÷7×9=852÷6×4=612÷6×4=876÷6×8=435÷5×7=72÷3×4=828÷3×4=906÷6×7=795÷3×2=630÷5×8=838÷2×7=360÷9×5=987÷7×6=214÷2×6=110÷5×7=388÷2×5=26÷2×5=125÷5×3=150÷6×5=198÷9×8=570÷6×7=992÷2×4=86÷2×8=934÷2×8=392÷8×4=382÷2×3=204÷2×3=270÷6×17=140÷7×97=40÷4×39=14÷7×29=85÷5×49=180÷9×56=32÷4×15=210÷7×66=18÷2×14=432÷6×82=35÷7×12=105÷3×42=72÷9×86=260÷4×10=36÷9×94=672÷7×99=108÷9×32=497÷7×85=51÷3×33=273÷3×76=48÷4×41=693÷7×69=36÷3×35=624÷8×66=18÷3×38=15÷5×53=30÷6×16=72÷4×61=64÷2×16=413÷7×15=12÷4×68=729÷9×89=16÷4×59=420÷5×69=20÷2×30=25÷5×94=28÷4×52=130÷2×29=77÷7×15=87÷3×12=442+(119-63)=897+(681-637)=282+(298-152)=428+(996-949)=246+(255-125)=320+(717-429)=275+(340-261)=588+(592-316)=75+(293-121)=747+(638-252)=472+(438-339)=594+(258-153)=186+(238-109)=615+(762-657)=295+(296-225)=535+(960-441)=349+(271-38)=273+(552-270)=187+(385-225)=400+(836-56)=475+(323-98)=428+(751-82)=423+(477-274)=865+(488-201)=90+(359-139)=21+(613-484)=93+(441-85)=335+(857-535)=265+(374-337)=785+(947-411)=107+(186-96)=336+(664-624)=280+(480-381)=433+(294-91)=328+(417-155)=347+(147-81)=192+(226-105)=366+(461-254)=121+(441-145)=248+(631-80)=385-(51+212)=840-(64+40)=454-(17+278)=572-(495+43)=490-(221+206)=989-(238+514)=168-(98+39)=801-(177+67)=414-(162+82)=981-(228+438)=297-(61+229)=384-(64+225)=275-(43+170)=918-(678+67)=452-(73+223)=450-(47+287)=472-(161+220)=901-(478+251)=385-(187+59)=218-(139+72)=358-(177+166)=977-(96+64)=272-(51+87)=924-(674+179)=302-(65+228)=917-(380+441)=464-(101+178)=738-(407+317)=157-(21+118)=861-(623+52)=460-(151+268)=527-(326+148)=336-(210+96)=803-(301+474)=469-(186+26)=577-(60+285)=455-(243+95)=655-(49+452)=270-(191+42)=659-(279+344)=259-(360-139)=696-(807-469)=227-(279-124)=466-(353-39)=199-(143-131)=889-(530-391)=486-(418-364)=976-(270-156)=167-(307-154)=759-(546-144)=306-(347-106)=801-(357-348)=271-(182-170)=578-(663-581)=104-(101-97)=605-(901-599)=425-(190-52)=59-(770-724)=116-(474-433)=979-(857-495)=265-(122-87)=541-(306-268)=467-(457-204)=691-(313-105)=229-(171-39)=357-(690-351)=468-(424-163)=475-(997-589)=327-(444-191)=552-(553-15)=386-(237-86)=964-(593-382)=416-(279-129)=999-(421-212)=404-(465-72)=625-(913-343)=317-(447-386)=965-(834-74)=462-(422-332)=333-(918-772)=392÷(48÷6)=80÷(36÷9)=170÷(10÷5)=558÷(45÷5)=342÷(18÷6)=822÷(30÷5)=135÷(63÷7)=90÷(72÷8)=324÷(12÷3)=256÷(40÷5)=30÷(45÷9)=616÷(48÷6)=300÷(35÷7)=921÷(15÷5)=270÷(27÷3)=639÷(21÷7)=162÷(63÷7)=910÷(45÷9)=336÷(14÷7)=944÷(16÷8)=342÷(36÷6)=747÷(72÷8)=462÷(12÷2)=279÷(24÷8)=156÷(14÷7)=716÷(16÷4)=224÷(56÷8)=296÷(36÷9)=216÷(40÷5)=728÷(20÷5)=150÷(20÷4)=837÷(63÷7)=225÷(45÷5)=404÷(32÷8)=303÷(18÷6)=952÷(36÷9)=285÷(15÷3)=632÷(20÷5)=174÷(12÷2)=476÷(14÷7)=540÷(2×2)=438÷(2×3)=726÷(2×3)=84÷(2×3)=846÷(3×2)=56÷(4×2)=204÷(3×2)=332÷(2×2)=304÷(4×2)=580÷(2×2)=54÷(2×3)=832÷(2×2)=726÷(3×2)=24÷(3×2)=390÷(2×3)=344÷(2×4)=924÷(3×2)=630÷(3×3)=552÷(2×2)=981÷(3×3)=644÷(2×2)=692÷(2×2)=120÷(2×3)=306÷(3×2)=18÷(3×3)=756÷(3×3)=304÷(2×4)=312÷(3×2)=594÷(2×3)=520÷(4×2)=392÷(2×4)=66÷(2×3)=858÷(3×2)=496÷(4×2)=376÷(2×2)=316÷(2×2)=936÷(2×4)=246÷(3×2)=108÷(2×3)=747÷(3×3)=290×(12÷4)=82×(72÷8)=11×(27÷3)=832×(25÷5)=204×(10÷5)=677×(32÷8)=45×(12÷2)=895×(42÷7)=131×(30÷6)=410×(10÷5)=31×(27÷9)=64×(48÷6)=131×(21÷7)=245×(56÷7)=291×(16÷8)=153×(56÷7)=25×(18÷6)=232×(63÷7)=452×(12÷6)=281×(48÷8)=304×(27÷9)=567×(12÷6)=116×(24÷4)=182×(30÷6)=162×(18÷9)=27×(24÷6)=147×(40÷8)=777×(36÷9)=124×(12÷3)=608×(16÷4)=13×(28÷7)=466×(30÷6)=53×(42÷6)=687×(18÷3)=89×(72÷9)=516×(40÷8)=211×(24÷6)=631×(16÷2)=135×(63÷9)=688×(42÷6)=25×(185÷5)=39×(118÷2)=32×(88÷8)=79×(90÷5)=44×(78÷6)=82×(136÷4)=13×(60÷5)=42×(45÷3)=35×(26÷2)=25×(637÷7)=41×(110÷5)=97×(90÷9)=10×(304÷4)=69×(140÷4)=19×(96÷4)=69×(84÷6)=25×(57÷3)=56×(639÷9)=14×(120÷6)=74×(297÷3)=13×(488÷8)=14×(316÷4)=12×(224÷7)=16×(282÷6)=34×(96÷8)=33×(156÷6)=26×(96÷4)=59×(747÷9)=15×(75÷3)=13×(126÷2)=11×(464÷8)=78×(686÷7)=20×(120÷3)=24×(171÷3)=13×(200÷5)=85×(51÷3)=11×(534÷6)=79×(402÷6)=36×(208÷8)=75×(104÷4)=96+125×7=255+96×3=348+32×7=265+250×3=49+50×5=431+76×9=250+321×2=500+140×6=428+126×4=554+112×6=463+116×2=174+99×8=356+87×2=337+102×2=119+151×2=56+424×2=292+26×7=618+50×5=185+95×6=37+132×4=28+26×7=836+485×2=363+38×5=50+293×2=286+214×2=478+92×9=125+113×4=280+147×6=290+16×8=78+260×2=41×6+88=102×6+978=93×4+139=62×3+945=28×2+49=438×2+407=380×2+104=19×4+705=12×8+242=10×6+988=485+13×11=155+15×64=129+62×13=556+11×54=209+19×18=382+41×12=389+10×43=482+11×62=53+30×22=441+89×10=41+50×19=730+15×13=232+30×24=817+21×47=185+22×25=988+98×10=157+62×10=178+38×21=18+60×11=890+21×29=377+36×13=140+18×36=305+13×26=385+14×10=219+27×17=92+11×14=32+11×35=917+69×10=272+11×20=844+18×41=35×26+72=27×18+762=33×16+404=11×17+959=36×10+451=55×11+495=12×37+333=28×31+345=17×34+311=18×11+138=267-11×17=893-22×38=477-22×18=674-12×39=360-11×14=956-61×15=368-19×16=779-55×10=492-12×10=997-18×17=290-10×14=796-13×59=473-25×17=898-25×14=302-11×18=849-65×12=424-29×10=736-17×15=274-10×26=899-11×41=309-12×24=766-10×45=496-10×27=912-18×26=334-18×14=882-17×29=329-15×17=853-14×37=437-13×21=505-12×30=361-22×12=869-28×20=482-34×13=989-11×48=391-19×11=915-23×32=310-27×10=812-10×44=301-19×15=567-13×32=388-22×2=706-41×2=385-20×5=899-50×5=469-42×8=951-37×3=271-11×8=621-71×5=416-18×2=556-27×2=329-58×2=659-81×6=487-52×3=518-123×4=175-12×4=790-71×5=321-30×8=488-38×4=355-51×5=907-128×7=404-91×3=887-70×4=435-56×6=662-21×6=444-14×6=680-129×3=246-35×5=944-77×7=452-27×8=648-72×5=99-14×7=440-20×4=477-170×2=795-152×3=276-66×3=462-110×4=397-77×5=739-262×2=421-55×3=307-45×5=39×12-61=19×36-671=30×15-236=28×22-413=13×10-52=10×27-28=14×19-86=15×30-279=28×15-202=17×58-482=10×42-378=34×27-218=34×10-264=35×27-308=20×25-101=61×13-667=20×24-268=35×24-820=17×21-103=69×14-496=12×14-160=54×13-521=45×11-227=14×38-269=18×16-205=13×68-826=17×27-25=29×33-754=26×16-123=54×13-77=18×21-231=13×71-755=10×38-376=58×17-548=11×38-64=11×64-564=21×15-241=12×29-19=13×34-118=11×62-642=61×5-90=692×5-510=432×2-545=176×6-130=317×2-466=781×9-893=331×2-287=598×2-745=74×7-299=558×6-214=146×6-43=866×5-542=78×6-145=632×2-443=413×2-494=175×2-89=292×2-87=234×4-697=311×3-156=808×6-692=415×2-586=691×2-572=102×8-142=568×5-695=195×3-360=513×8-379=96×7-243=389×9-569=83×6-110=127×9-416=80×2-71=529×2-296=130×7-223=453×8-163=67×4-163=493×6-371=75×7-398=324×7-116=132×7-611=331×2-155=113+234÷6=492+489÷3=179+519÷3=721+264÷8=126+360÷5=720+368÷8=300+912÷4=386+42÷6=347+456÷8=460+356÷2=253+828÷9=146+230÷2=85+952÷2=484+609÷7=364+850÷5=875+381÷3=303+434÷7=706+120÷5=88+924÷6=15+300÷2=651÷7+315=728÷8+86=100÷2+353=270÷9+168=512÷8+397=75÷3+100=285÷3+333=968÷2+693=348÷3+367=609÷7+494=558÷9+496=440÷8+967=928÷8+480=820÷4+666=36÷2+383=594÷9+757=206÷2+275=666÷6+525=330÷2+387=339÷3+254=206-800÷8=432-80÷2=260-96÷6=732-513÷3=295-442÷2=248-245÷5=223-552÷8=413-38÷2=346-500÷4=280-550÷2=494-748÷2=329-501÷3=338-446÷2=381-447÷3=325-366÷6=666-846÷9=166-152÷4=686-306÷3=301-744÷3=619-942÷3=284-528÷2=698-448÷2=270-716÷4=181-80÷2=202-288÷8=578-400÷8=422-824÷8=644-114÷2=212-368÷8=987-327÷3=297-265÷5=312-288÷8=333-963÷9=638-972÷2=424-714÷2=589-570÷6=57-228÷6=734-165÷5=474-595÷7=36-234÷9=10×(83-55)=91×(347-277)=23×(137-104)=94×(287-227)=18×(297-286)=63×(270-172)=13×(314-273)=22×(169-76)=55×(365-351)=47×(202-182)=37×(363-339)=92×(664-634)=13×(378-338)=45×(683-616)=48×(217-206)=38×(815-770)=15×(359-338)=40×(924-888)=11×(373-347)=21×(959-867)=(483-470)×28=(213-160)×99=(336-314)×11=(943-851)×10=(441-421)×26=(887-831)×82=(482-452)×28=(408-336)×69=(273-256)×22=(189-173)×89=(62-15)×20=(434-402)×73=(111-100)×49=(83-30)×79=(48-34)×42=(54-31)×85=(431-420)×57=(724-670)×49=(269-256)×37=(598-544)×63=183×(322-318)=362×(843-840)=196×(225-220)=890×(495-490)=177×(263-258)=260×(212-205)=11×(372-363)=93×(379-373)=228×(493-490)=224×(875-871)=20×(180-175)=432×(736-730)=124×(256-253)=764×(904-898)=71×(217-212)=984×(93-87)=277×(309-306)=341×(415-411)=58×(125-120)=777×(187-182)=93×(163-160)=770×(763-756)=73×(301-295)=568×(221-212)=151×(151-145)=147×(420-412)=51×(277-270)=706×(958-954)=196×(342-337)=165×(257-250)=187×(374-371)=172×(746-738)=193×(184-180)=127×(334-325)=54×(393-390)=469×(207-199)=63×(254-245)=874×(651-643)=279×(239-236)=892×(929-923)=456÷(168-166)=510÷(510-504)=90÷(84-78)=136÷(580-576)=330÷(408-402)=810÷(169-164)=384÷(137-129)=684÷(348-345)=388÷(290-288)=810÷(202-200)=12÷(25-22)=518÷(688-686)=302÷(270-268)=450÷(753-747)=198÷(306-300)=981÷(270-267)=338÷(479-477)=371÷(299-292)=104÷(304-300)=756÷(348-345)=60÷(189-185)=133÷(64-57)=30÷(451-449)=315÷(961-954)=192÷(254-251)=652÷(914-910)=282÷(232-226)=454÷(822-820)=326÷(117-115)=30÷(771-768)=412÷(431-427)=357÷(376-373)=385÷(48-43)=747÷(112-103)=453÷(47-44)=284÷(854-852)=392÷(223-215)=357÷(757-754)=45÷(72-69)=522÷(852-850)=(340-268)÷3=(677-333)÷8=(473-200)÷3=(375-45)÷6=(209-61)÷2=(576-450)÷9=(249-109)÷5=(860-532)÷2=(189-49)÷2=(681-401)÷2=(319-44)÷5=(598-529)÷3=(452-137)÷5=(582-342)÷5=(363-139)÷7=(780-654)÷2=(474-447)÷9=(602-357)÷5=(218-128)÷3=(440-10)÷5=(278-84)÷2=(747-360)÷3=(421-309)÷4=(745-451)÷2=(467-379)÷8=(876-666)÷6=(387-79)÷4=(723-328)÷5=(187-112)÷5=(595-55)÷5=(467-359)÷6=(863-455)÷3=(374-241)÷7=(953-219)÷2=(192-96)÷2=(924-858)÷3=(316-108)÷2=(827-449)÷3=(476-338)÷3=(675-235)÷4=2/7+3/7=1/7+5/7=1/4+2/4=3/7+2/7=4/8+2/8=3/7+4/7=3/8+4/8=3/5+2/5=1/7+3/7=5/10+2/10=5/8+2/8=3/10+7/10=4/8-3/8=6/8-2/8=3/5-1/5=3/6-1/6=6/8-1/8=4/6-2/6=3/7-1/7=4/7-2/7=2/4-1/4=4/9-3/9=3/6-2/6=4/10-2/10=0.5+0.6=1.7+31.2=5.0+5.9=1.1+4.2=10.0+6.7=34.7+32.1=8.0+2.6=37.2+50.9=6.3+7.7=7.4+7.3=5.7+4.6=11.3+87.2=9.7+6.8=55.6+23.9=9.7+6.7=7.4+5.1=3.0+5.9=3.0+1.5=5.1+9.3=87.2+10.9=0.3+7.6=1.2+6.7=5.1+0.4=30.0+67.7=8.4+2.0=15.8+44.6=9.8+7.0=6.5+8.8=4.0+3.4=24.7+56.3=4.4+8.5=13.5+31.5=2.3+9.1=4.7+3.8=7.4+3.6=12.1+46.6=0.3+2.4=81.7+12.6=8.8+2.5=6.0+7.2=8.3-0.7=93.3-23.0=7.8-0.9=9.4-5.7=4.9-1.2=66.8-38.4=8.2-6.7=84.8-40.2=7.0-2.7=7.5-2.6=1.8-1.1=94.1-28.0=1.0-0.8=18.4-4.4=8.0-2.4=4.6-2.8=9.7-2.6=80.6-36.6=9.3-6.2=86.0-48.0=5.2-1.2=10.0-1.9=9.3-5.1=73.2-59.0=9.2-3.8=91.4-13.5=3.9-1.2=5.6-2.7=9.7-2.1=24.1-20.0=7.0-4.9=21.5-1.6=0.9-0.8=4.7-1.6=5.5-1.1=87.7-26.4=6.7-1.7=54.3-10.9=5.3-1.2=2.4-1.8=参考答案55+252=307708+549=1257133+240=373122+568=690126+352=478578+214=792264+214=478835+582=1417323+168=49162+193=255189+63=252721+804=152585+366=451671+594=1265108+310=41863+364=427158+302=460866+981=1847161+112=273310+360=67038+85=123273+418=69154+255=309902+817=1719125+114=239366+571=93772+271=343500+284=78496+328=424635+528=1163290+114=404390+773=1163300+177=477241+133=37481+60=141143+484=627191+274=465388+254=642375+107=482365+290=655283-148=135754-316=438395-207=188677-149=528494-229=265845-364=481314-88=226888-667=221256-12=244913-369=544386-191=195403-276=127367-42=325614-448=166209-74=135994-710=284403-181=222333-136=197465-11=454731-284=447256-91=165395-40=355479-250=229717-302=415369-190=179294-43=251499-71=428705-99=606238-221=17624-181=443308-118=190994-495=499472-179=293604-335=269500-441=59238-33=205412-55=357846-247=599399-74=325916-560=356122×2=244475×3=1425106×9=954790×9=711078×8=624351×3=1053262×2=524241×8=1928155×3=465531×3=1593196×3=588319×6=1914478×2=956771×8=616829×5=145614×6=368445×2=90918×8=734413×6=78937×7=6559200×4=800996×2=1992109×2=218657×3=1971128×3=384690×4=2760170×4=680628×3=1884197×4=788747×4=2988243×2=48646×6=276125×4=500806×6=483638×3=114324×9=2916192×2=384930×9=837047×9=423657×7=4599272÷2=136880÷5=17651÷3=17848÷8=106234÷9=2648÷3=16180÷3=60244÷4=61150÷6=25623÷7=8940÷4=10494÷2=247168÷2=84755÷5=151186÷2=93783÷9=87190÷5=38930÷3=310262÷2=131640÷2=320342÷2=171336÷2=168114÷3=38332÷2=16618÷2=9819÷9=9196÷3=32384÷6=64245÷7=35408÷4=10245÷3=15728÷8=91352÷4=88135÷9=1578÷6=13720÷5=144248÷2=124934÷2=467194÷2=9736÷6=657×10=57066×55=363023×28=64490×68=612015×27=40541×81=332171×11=78119×79=150120×48=96092×42=386432×22=70424×40=96026×36=93699×26=257450×12=60020×43=86046×17=78258×17=98625×36=90090×97=873029×34=98680×97=776025×13=32556×84=470427×21=56724×63=151210×85=85018×12=21617×53=90172×72=518458×10=58026×44=114429×24=69697×62=601416×13=20842×97=407428×30=84032×44=140826×33=85827×75=202547+165+673=885742+801+56=1599649+146+141=936305+812+743=1860156+277+431=864806+993+771=2570182+637+167=986796+533+404=173377+259+95=431884+409+417=1710448+364+30=842206+516+593=1315577+241+92=910546+646+855=2047126+566+81=77321+541+312=874343+51+260=654693+403+957=2053587+74+196=857437+877+572=188651+285+161=497853+848+889=2590403+207+276=886468+296+264=1028332+91+449=872744+115+210=106983+116+146=345134+649+278=1061259+516+96=871248+216+231=695263+46+678=987178+934+941=205312+18+772=80259+761+796=161619+219+429=667941+126+873=1940505+331+46=882239+601+343=1183338+56+511=905485+830+972=228721+453-198=276976+690-419=124723+472-420=75481+975-78=1378135+325-121=339724+669-324=1069271+169-335=105533+687-143=107718+131-50=99375+776-980=171233+90-83=240329+758-355=73278+119-96=101202+928-941=189253+179-171=261523+920-663=780142+213-25=330383+446-512=317219+96-267=48483+323-641=16581+251-326=6888+744-59=1573147+79-110=116790+970-294=1466321+30-199=152261+259-156=364147+225-39=333392+673-605=46041+384-152=273956+835-820=971205+70-10=265682+790-50=1422353+84-60=377425+170-88=507233+240-10=463245+957-183=101990+64-98=56674+532-918=288155+180-129=206752+921-897=776485-15-21=449949-227-295=427398-127-17=254568-169-249=150317-23-224=70937-192-592=153326-183-98=45581-182-223=176452-104-103=245921-178-377=366368-104-92=172806-59-227=520476-249-196=31451-390-45=16304-43-210=51765-350-47=368461-102-73=286548-92-134=322288-53-86=149867-79-476=312469-206-28=235908-538-12=358335-203-125=7633-194-298=141371-229-18=124708-225-343=140290-133-41=116723-573-60=90391-10-144=237878-357-381=140342-190-112=40903-43-82=778168-33-126=9407-144-194=69467-393-46=28891-200-548=143281-52-62=167792-681-106=5405-148-32=225358-58-63=237319-47+134=406617-380+689=926202-115+210=297965-301+282=94684-53+256=287849-45+21=825307-62+92=337800-50+882=1632175-159+127=143453-381+477=549464-410+375=429799-559+865=1105177-175+94=96346-32+355=669438-243+114=309833-75+222=980135-28+88=195817-706+250=361354-227+234=361760-327+653=1086467-269+76=274890-662+70=298407-255+169=321954-421+877=1410450-367+290=373503-372+866=997428-218+169=379810-657+631=784227-225+300=302753-304+35=484310-202+286=394675-588+832=919443-315+263=391542-57+299=784251-126+46=171818-735+955=1038476-459+156=173911-424+789=1276399-274+139=264737-604+321=45430×11×2=66018×19×2=68421×11×3=69374×37×5=1369010×24×3=72017×92×2=312829×10×3=87077×21×2=323415×22×3=99053×55×3=874511×20×2=44039×14×3=163814×16×2=44849×56×8=2195223×13×3=89711×87×7=669924×13×2=62497×38×7=2580214×32×2=89650×14×4=280013×21×2=54619×78×9=1333811×11×3=36389×61×4=2171610×11×2=22046×85×2=782013×15×4=78028×92×7=1803215×19×2=57030×96×3=864022×19×2=83651×61×6=1866612×12×3=43276×11×7=585215×20×3=90085×90×5=3825011×17×2=37489×40×8=2848013×28×2=72838×38×6=866434×3×9=918164×2×7=229648×3×6=864101×2×7=141420×4×5=400158×6×9=853217×4×2=13626×6×7=109263×5×2=63050×2×5=50057×2×4=456216×3×5=324020×3×2=120343×2×3=205814×8×7=78418×2×6=21614×7×9=882217×4×9=781272×4×3=86451×2×5=51055×8×2=880152×4×5=304048×5×4=96025×3×5=37541×3×2=24646×2×7=64415×6×4=360171×2×9=307856×6×2=67215×5×9=67546×2×4=368145×4×9=522066×4×2=528447×2×6=536432×8×3=768116×5×4=232055×2×6=660272×2×9=489623×6×4=552303×2×3=181813×4×92=478410×6×49=294010×9×58=522018×3×30=162010×8×56=448023×2×90=414019×5×73=693522×2×70=308014×5×11=77014×2×43=120412×5×74=444017×2×66=224420×3×74=444018×5×68=612043×2×98=842819×3×80=456011×5×66=363031×3×75=697533×2×66=435642×2×30=252028×3×22=184817×5×22=187033×2×59=389419×4×10=76034×2×85=578024×2×17=81611×4×81=356420×3×99=594046×2×31=285214×3×79=331813×7×22=200222×2×17=74815×5×80=600033×3×84=831624×3×38=273631×2×60=372015×3×16=72021×3×84=529216×6×40=384020×4×80=640032×29÷2=46498×14÷7=19617×32÷8=6875×64÷4=120037×27÷3=33312×14÷3=5646×21÷6=16181×54÷6=72920×29÷2=29025×96÷3=80020×26÷8=6529×82÷2=118932×16÷2=25695×40÷2=190076×10÷8=9550×60÷8=37512×56÷2=33672×18÷2=64852×19÷2=49414×28÷7=5627×32÷2=43255×35÷5=38521×25÷7=7563×90÷2=283530×24÷5=14449×17÷7=11947×16÷8=9488×18÷9=17638×14÷2=26661×24÷6=24436×14÷9=5681×20÷3=54025×27÷9=7528×36÷4=25222×21÷7=6690×54÷4=121514×15÷7=3073×70÷2=255540×12÷4=12060×10÷2=300196×4÷7=112102×4÷3=136282×2÷6=94912×3÷4=68414×3÷6=7318×9÷3=95454×7÷3=126792×4÷6=52872×2÷9=16266×5÷2=665160×4÷8=80900×4÷5=72051×7÷3=119457×6÷3=91488×7÷8=77723×4÷6=482110×7÷5=154705×3÷5=42348×4÷3=64295×9÷5=53124×2÷6=8800×9÷5=1440108×8÷2=432842×4÷8=421228×3÷6=114459×8÷9=408328×2÷4=164586×9÷3=175818×6÷4=27322×9÷6=483162×6÷2=486666×5÷6=55586×4÷8=43534×5÷6=44566×3÷2=99855×4÷2=1710405×2÷5=162793×4÷2=1586120×2÷8=30369×2÷6=123570÷3÷2=95366÷3÷2=61345÷5÷3=23180÷5÷3=12772÷2÷2=193648÷3÷2=108864÷8÷2=54774÷6÷3=43594÷3÷3=66258÷2÷3=43414÷2÷3=69936÷6÷6=26720÷4÷2=90240÷2÷3=40400÷5÷4=20968÷2÷4=121392÷8÷7=7306÷2÷3=51654÷3÷2=109576÷6÷2=48350÷5÷7=1096÷4÷2=12333÷3÷3=37870÷2÷5=87162÷9÷6=324÷2÷3=4990÷3÷3=110360÷8÷9=5768÷4÷3=64525÷5÷7=15510÷2÷3=85435÷3÷5=29364÷4÷7=13132÷3÷4=11336÷2÷8=21512÷2÷2=128784÷2÷7=56960÷3÷2=160510÷5÷3=34455÷5÷7=13189÷9×4=84904÷4×5=1130996÷2×8=398493÷3×8=248852÷6×3=426243÷9×6=162450÷3×2=300382÷2×4=764260÷4×2=130170÷5×2=68445÷5×9=801876÷4×8=1752135÷3×7=315560÷7×9=720852÷6×4=568612÷6×4=408876÷6×8=1168435÷5×7=60972÷3×4=96828÷3×4=1104906÷6×7=1057795÷3×2=530630÷5×8=1008838÷2×7=2933360÷9×5=200987÷7×6=846214÷2×6=642110÷5×7=154388÷2×5=97026÷2×5=65125÷5×3=75150÷6×5=125198÷9×8=176570÷6×7=665992÷2×4=198486÷2×8=344934÷2×8=3736392÷8×4=196382÷2×3=573204÷2×3=306270÷6×17=765140÷7×97=194040÷4×39=39014÷7×29=5885÷5×49=833180÷9×56=112032÷4×15=120210÷7×66=198018÷2×14=126432÷6×82=590435÷7×12=60105÷3×42=147072÷9×86=688260÷4×10=65036÷9×94=376672÷7×99=9504108÷9×32=384497÷7×85=603551÷3×33=561273÷3×76=691648÷4×41=492693÷7×69=683136÷3×35=420624÷8×66=514818÷3×38=22815÷5×53=15930÷6×16=8072÷4×61=109864÷2×16=512413÷7×15=88512÷4×68=204729÷9×89=720916÷4×59=236420÷5×69=579620÷2×30=30025÷5×94=47028÷4×52=364130÷2×29=188577÷7×15=16587÷3×12=348442+(119-63)=498897+(681-637)=941282+(298-152)=428428+(996-949)=475246+(255-125)=376320+(717-429)=608275+(340-261)=354588+(592-316)=86475+(293-121)=247747+(638-252)=1133472+(438-339)=571594+(258-153)=699186+(238-109)=315615+(762-657)=720295+(296-225)=366535+(960-441)=1054349+(271-38)=582273+(552-270)=555187+(385-225)=347400+(836-56)=1180475+(323-98)=700428+(751-82)=1097423+(477-274)=626865+(488-201)=115290+(359-139)=31021+(613-484)=15093+(441-85)=449335+(857-535)=657265+(374-337)=302785+(947-411)=1321107+(186-96)=197336+(664-624)=376280+(480-381)=379433+(294-91)=636328+(417-155)=590347+(147-81)=413192+(226-105)=313366+(461-254)=573121+(441-145)=417248+(631-80)=799385-(51+212)=122840-(64+40)=736454-(17+278)=159572-(495+43)=34490-(221+206)=63989-(238+514)=237168-(98+39)=31801-(177+67)=557414-(162+82)=170981-(228+438)=315297-(61+229)=7384-(64+225)=95275-(43+170)=62918-(678+67)=173452-(73+223)=156450-(47+287)=116472-(161+220)=91901-(478+251)=172385-(187+59)=139218-(139+72)=7358-(177+166)=15977-(96+64)=817272-(51+87)=134924-(674+179)=71302-(65+228)=9917-(380+441)=96464-(101+178)=185738-(407+317)=14157-(21+118)=18861-(623+52)=186460-(151+268)=41527-(326+148)=53336-(210+96)=30803-(301+474)=28469-(186+26)=257577-(60+285)=232455-(243+95)=117655-(49+452)=154270-(191+42)=37659-(279+344)=36259-(360-139)=38696-(807-469)=358227-(279-124)=72466-(353-39)=152199-(143-131)=187889-(530-391)=750486-(418-364)=432976-(270-156)=862167-(307-154)=14759-(546-144)=357306-(347-106)=65801-(357-348)=792271-(182-170)=259578-(663-581)=496104-(101-97)=100605-(901-599)=303425-(190-52)=28759-(770-724)=13116-(474-433)=75979-(857-495)=617265-(122-87)=230541-(306-268)=503467-(457-204)=214691-(313-105)=483229-(171-39)=97357-(690-351)=18468-(424-163)=207475-(997-589)=67327-(444-191)=74552-(553-15)=14386-(237-86)=235964-(593-382)=753416-(279-129)=266999-(421-212)=790404-(465-72)=11625-(913-343)=55317-(447-386)=256965-(834-74)=205462-(422-332)=372333-(918-772)=187392÷(48÷6)=4980÷(36÷9)=20170÷(10÷5)=85558÷(45÷5)=62342÷(18÷6)=114822÷(30÷5)=137135÷(63÷7)=1590÷(72÷8)=10324÷(12÷3)=81256÷(40÷5)=3230÷(45÷9)=6616÷(48÷6)=77300÷(35÷7)=60921÷(15÷5)=307270÷(27÷3)=30639÷(21÷7)=213162÷(63÷7)=18910÷(45÷9)=182336÷(14÷7)=168944÷(16÷8)=472342÷(36÷6)=57747÷(72÷8)=83462÷(12÷2)=77279÷(24÷8)=93156÷(14÷7)=78716÷(16÷4)=179224÷(56÷8)=32296÷(36÷9)=74216÷(40÷5)=27728÷(20÷5)=182150÷(20÷4)=30837÷(63÷7)=93225÷(45÷5)=25404÷(32÷8)=101303÷(18÷6)=101952÷(36÷9)=238285÷(15÷3)=57632÷(20÷5)=158174÷(12÷2)=29476÷(14÷7)=238540÷(2×2)=135438÷(2×3)=73726÷(2×3)=12184÷(2×3)=14846÷(3×2)=14156÷(4×2)=7204÷(3×2)=34332÷(2×2)=83304÷(4×2)=38580÷(2×2)=14554÷(2×3)=9832÷(2×2)=208726÷(3×2)=12124÷(3×2)=4390÷(2×3)=65344÷(2×4)=43924÷(3×2)=154630÷(3×3)=70552÷(2×2)=138981÷(3×3)=109644÷(2×2)=161692÷(2×2)=173120÷(2×3)=20306÷(3×2)=5118÷(3×3)=2756÷(3×3)=84304÷(2×4)=38312÷(3×2)=52594÷(2×3)=99520÷(4×2)=65392÷(2×4)=4966÷(2×3)=11858÷(3×2)=143496÷(4×2)=62376÷(2×2)=94316÷(2×2)=79936÷(2×4)=117246÷(3×2)=41108÷(2×3)=18747÷(3×3)=83290×(12÷4)=87082×(72÷8)=73811×(27÷3)=99832×(25÷5)=4160204×(10÷5)=408677×(32÷8)=270845×(12÷2)=270895×(42÷7)=5370131×(30÷6)=655410×(10÷5)=82031×(27÷9)=9364×(48÷6)=512131×(21÷7)=393245×(56÷7)=1960291×(16÷8)=582153×(56÷7)=122425×(18÷6)=75232×(63÷7)=2088452×(12÷6)=904281×(48÷8)=1686304×(27÷9)=912567×(12÷6)=1134116×(24÷4)=696182×(30÷6)=910162×(18÷9)=32427×(24÷6)=108147×(40÷8)=735777×(36÷9)=3108124×(12÷3)=496608×(16÷4)=243213×(28÷7)=52466×(30÷6)=233053×(42÷6)=371687×(18÷3)=412289×(72÷9)=712516×(40÷8)=2580211×(24÷6)=844631×(16÷2)=5048135×(63÷9)=945688×(42÷6)=481625×(185÷5)=92539×(118÷2)=230132×(88÷8)=35279×(90÷5)=142244×(78÷6)=57282×(136÷4)=278813×(60÷5)=15642×(45÷3)=63035×(26÷2)=45525×(637÷7)=227541×(110÷5)=90297×(90÷9)=97010×(304÷4)=76069×(140÷4)=241519×(96÷4)=45669×(84÷6)=96625×(57÷3)=47556×(639÷9)=397614×(120÷6)=28074×(297÷3)=732613×(488÷8)=79314×(316÷4)=110612×(224÷7)=38416×(282÷6)=75234×(96÷8)=40833×(156÷6)=85826×(96÷4)=62459×(747÷9)=489715×(75÷3)=37513×(126÷2)=81911×(464÷8)=63878×(686÷7)=764420×(120÷3)=80024×(171÷3)=136813×(200÷5)=52085×(51÷3)=144511×(534÷6)=97979×(402÷6)=529336×(208÷8)=93675×(104÷4)=195096+125×7=971255+96×3=543348+32×7=572265+250×3=101549+50×5=299431