三年级数学计算题专项练习汇编及答案

三年级数学计算题专项练习汇编及答案90+16=140+77=232+241=224+423=91+247=412+515=196+231=349+885=293+64=35+172=61+332=921+544=253+102=439+420=11+25=445+321=29+81=817+462=121+74=353+781=138+69=588+189=252+125=941+811=169+186=798+136=153+261=265+346=196+152=292+976=231+214=411+213=140+108=286+274=81+314=313+600=59+89=579+132=39+93=347+332=95-81=960-94=441-190=912-279=215-97=519-111=374-129=789-118=389-16=697-607=483-317=903-883=466-272=306-281=383-347=954-705=426-39=339-262=338-271=894-648=330-232=351-46=388-321=532-475=258-157=743-353=382-194=595-348=197-151=543-341=346-150=514-191=393-26=424-186=317-168=647-208=478-207=651-415=460-170=951-264=371×2=174×4=71×7=475×4=56×7=634×7=55×3=164×6=115×4=456×2=81×8=532×6=59×6=141×8=96×5=477×2=54×5=473×8=419×2=816×4=101×6=24×6=245×3=783×8=133×3=918×3=62×9=394×8=107×6=471×7=294×2=29×7=99×7=964×6=418×2=469×3=30×3=997×5=78×2=957×3=392÷4=76÷4=238÷7=296÷8=384÷8=964÷4=184÷8=88÷4=210÷3=231÷7=16÷8=825÷3=324÷4=366÷3=226÷2=108÷3=320÷5=488÷4=124÷4=658÷2=235÷5=666÷9=390÷2=774÷3=116÷2=819÷9=296÷2=912÷3=388÷4=888÷8=48÷4=942÷6=62÷2=84÷3=215÷5=657÷3=60÷3=120÷3=144÷8=600÷6=27×22=99×36=18×14=99×85=12×77=80×42=28×31=97×43=49×12=70×15=40×16=28×35=17×47=42×59=10×88=26×44=14×44=72×54=16×57=67×73=55×13=10×76=37×12=50×87=10×25=27×30=41×21=69×19=40×14=42×90=46×18=30×18=52×16=22×67=24×21=60×85=21×22=78×88=11×90=52×70=321+465+19=668+102+930=231+443+63=568+173+52=73+118+199=412+355+678=97+55+688=659+97+415=278+146+469=943+28+48=733+165+15=601+288+341=182+207+111=871+923+324=29+120+415=554+449+322=191+301+146=760+506+326=82+163+282=475+149+364=846+46+95=937+590+255=433+280+14=545+326+233=539+281+141=947+688+252=666+104+98=242+837+700=90+142+521=357+337+107=407+13+545=935+951+577=61+437+13=303+196+943=163+92+135=198+113+377=103+614+34=395+777+737=181+278+524=632+412+825=148+197-30=687+375-829=399+28-25=390+213-603=273+95-281=229+606-720=61+56-53=993+794-454=78+337-291=499+756-425=162+96-248=429+654-985=199+276-342=109+823-187=328+161-100=571+240-115=246+88-90=129+889-552=120+142-161=201+664-317=117+224-32=322+552-818=478+13-383=237+967-225=62+186-84=565+548-686=415+54-36=75+490-280=418+77-274=466+580-284=325+92-307=607+904-732=271+217-31=818+273-37=26+260-73=160+539-46=347+67-288=760+612-783=91+381-45=877+650-880=423-43-247=972-159-254=485-213-123=495-197-54=466-124-108=345-25-25=145-35-39=955-267-29=391-77-25=898-22-567=323-88-215=640-76-179=394-49-235=876-401-95=387-90-190=817-349-303=460-82-206=748-362-206=452-93-316=691-557-121=458-79-259=789-128-392=355-67-151=884-466-14=404-227-35=217-130-62=312-23-264=920-771-144=464-62-42=511-145-330=492-138-58=981-414-190=365-58-48=935-229-338=435-112-13=956-315-243=308-81-56=727-72-73=373-188-135=341-194-19=303-222+193=272-251+237=336-254+388=593-549+758=368-205+64=359-21+470=299-248+111=672-582+529=475-474+194=666-646+221=482-351+312=945-722+586=156-113+242=980-964+931=432-25+55=628-91+59=18-14+484=945-117+892=437-225+124=794-58+773=497-353+234=731-381+177=354-132+267=883-246+574=199-73+32=563-507+686=179-103+163=554-554+739=466-237+152=742-193+200=375-344+435=891-154+790=293-222+357=618-60+27=298-218+200=836-591+209=289-88+163=764-214+91=394-389+277=610-175+93=21×20×2=42×14×4=44×11×2=65×49×9=10×10×4=10×31×8=11×10×9=43×63×5=10×11×2=58×70×5=36×10×2=10×54×3=47×10×2=27×42×9=11×17×4=51×41×5=10×30×3=36×33×9=11×28×3=94×87×5=27×11×2=48×65×5=16×11×4=93×38×6=19×13×4=38×32×8=12×23×3=14×75×7=33×10×3=49×62×3=27×10×3=49×38×3=11×11×2=71×38×7=17×17×3=89×39×2=13×20×2=94×21×9=10×12×7=90×55×6=17×5×7=110×9×5=51×3×6=87×6×7=121×2×3=44×9×8=108×2×3=221×4×8=26×4×2=104×5×7=15×7×4=86×2×3=21×3×9=474×2×5=81×2×5=24×5×2=64×5×2=165×3×2=63×5×3=86×4×8=65×2×4=80×9×3=159×2×3=87×8×4=53×9×2=474×2×7=28×7×2=130×5×2=19×4×6=29×7×5=67×2×7=423×2×3=87×2×5=335×2×4=41×7×2=145×4×5=11×9×3=165×4×3=22×2×6=204×2×5=31×2×18=24×2×71=12×3×64=20×3×13=26×2×98=34×2×13=20×4×58=18×5×53=24×4×12=13×4×40=29×3×23=10×6×34=14×6×97=25×3×37=11×9×48=22×4×10=11×9×52=47×2×73=12×5×86=10×2×55=32×2×43=46×2×12=33×2×58=11×7×51=17×3×83=31×3×74=16×2×10=17×4×11=41×2×42=16×4×18=19×2×60=42×2×68=11×2×62=11×3×27=47×2×35=29×2×52=25×3×38=48×2×55=34×2×79=17×2×35=20×40÷5=65×64÷4=20×37÷2=40×97÷8=20×21÷4=49×63÷7=10×18÷3=38×53÷2=24×24÷6=15×28÷3=51×10÷3=46×84÷6=16×57÷4=70×53÷5=42×22÷6=10×85÷5=11×87÷3=45×81÷9=19×26÷2=19×84÷7=33×20÷6=82×74÷2=20×33÷4=39×93÷3=10×14÷4=28×10÷8=27×14÷7=82×30÷3=16×24÷6=32×90÷6=21×35÷7=35×28÷5=48×10÷3=95×14÷5=63×13÷9=21×80÷5=27×36÷9=20×46÷8=55×16÷4=24×47÷8=216×4÷3=48×6÷3=99×4÷9=231×3÷7=141×7÷3=884×3÷6=210×4÷6=342×4÷9=264×2÷4=84×2÷6=41×6÷3=950×8÷4=310×3÷2=756×6÷9=256×3÷4=504×3÷9=95×9÷5=702×8÷3=92×4÷2=627×8÷4=20×3÷6=263×8÷2=195×3÷9=341×6÷3=375×2÷6=497×6÷3=50×5÷2=235×2÷5=79×8÷4=216×8÷9=44×3÷6=682×6÷3=112×2÷7=801×6÷9=46×9÷2=852×4÷2=50×6÷4=238×9÷2=249×4÷6=626×9÷2=504÷3÷3=96÷2÷4=72÷2÷6=80÷5÷8=128÷8÷4=315÷7÷9=252÷2÷7=540÷2÷3=304÷8÷2=576÷8÷6=744÷6÷4=378÷7÷3=180÷6÷6=224÷2÷4=930÷5÷6=948÷3÷4=168÷2÷4=192÷2÷8=720÷4÷6=456÷4÷6=756÷3÷9=396÷6÷6=384÷4÷2=990÷5÷9=820÷5÷4=544÷4÷4=224÷7÷4=756÷7÷4=972÷6÷9=36÷2÷9=768÷3÷2=352÷2÷2=426÷2÷3=360÷6÷2=810÷3÷2=540÷6÷3=576÷4÷3=420÷4÷7=384÷3÷4=480÷2÷8=504÷8×5=695÷5×4=723÷3×2=960÷6×2=489÷3×2=892÷4×6=459÷9×8=348÷2×6=840÷7×8=472÷8×7=267÷3×7=296÷2×9=351÷9×6=33÷3×6=522÷6×9=665÷5×7=511÷7×6=76÷2×6=135÷3×6=695÷5×3=774÷2×9=102÷6×3=286÷2×5=234÷6×3=48÷6×2=188÷2×4=702÷9×6=810÷2×8=200÷5×2=88÷4×9=394÷2×5=640÷8×9=717÷3×5=384÷3×4=735÷7×2=810÷5×3=870÷6×3=248÷2×9=288÷9×5=882÷7×8=135÷5×27=232÷4×38=72÷8×71=177÷3×13=336÷8×11=70÷2×40=462÷6×10=184÷2×43=60÷3×31=448÷7×73=168÷4×20=234÷9×67=108÷4×12=54÷9×26=57÷3×46=450÷6×76=198÷6×27=602÷7×35=360÷4×10=18÷2×65=20÷5×83=231÷7×89=52÷2×17=644÷7×59=140÷4×22=380÷5×45=24÷4×14=664÷8×67=54÷3×18=200÷5×20=128÷4×14=24÷6×88=32÷2×38=175÷5×65=144÷2×11=120÷8×42=51÷3×12=632÷8×38=36÷2×32=176÷8×13=166+(261-257)=529+(655-235)=268+(473-338)=457+(894-806)=492+(228-213)=85+(199-57)=39+(365-347)=344+(549-142)=398+(496-363)=638+(903-542)=42+(483-232)=554+(721-700)=71+(389-223)=525+(926-512)=37+(381-231)=490+(573-547)=41+(467-217)=578+(604-38)=496+(425-413)=841+(921-361)=371+(291-161)=133+(315-212)=477+(323-205)=823+(989-379)=324+(491-15)=217+(690-370)=441+(448-124)=306+(924-23)=436+(492-17)=947+(863-735)=261+(306-246)=29+(717-678)=209+(392-68)=870+(602-469)=73+(117-14)=580+(821-437)=375+(416-157)=41+(607-330)=213+(485-410)=519+(739-101)=477-(189+72)=963-(205+243)=373-(42+179)=573-(53+370)=400-(227+173)=876-(125+34)=151-(50+31)=914-(283+457)=471-(99+347)=850-(330+21)=483-(117+14)=934-(157+482)=408-(248+81)=812-(144+535)=429-(82+77)=447-(104+24)=448-(70+264)=933-(156+239)=431-(112+301)=926-(26+411)=456-(242+185)=810-(150+390)=486-(382+70)=354-(231+67)=334-(31+159)=963-(473+94)=477-(348+84)=804-(468+306)=436-(293+18)=821-(195+53)=406-(88+222)=756-(274+424)=499-(230+71)=754-(110+306)=373-(88+62)=760-(191+80)=436-(60+134)=931-(51+53)=335-(161+11)=756-(453+182)=288-(420-414)=530-(434-98)=421-(366-158)=116-(101-99)=377-(448-206)=375-(525-488)=264-(261-184)=361-(94-78)=114-(372-352)=572-(731-377)=438-(464-164)=882-(264-220)=214-(384-362)=782-(784-199)=431-(271-131)=239-(821-760)=400-(356-102)=751-(380-237)=102-(218-193)=826-(957-746)=438-(424-310)=849-(832-779)=314-(421-178)=630-(738-545)=457-(240-55)=521-(645-557)=305-(146-36)=882-(171-82)=254-(400-179)=407-(192-122)=269-(228-109)=728-(834-504)=487-(349-201)=550-(282-144)=164-(463-381)=728-(512-440)=394-(255-189)=163-(88-22)=346-(459-223)=953-(990-124)=114÷(12÷6)=864÷(24÷6)=252÷(21÷7)=680÷(45÷9)=177÷(27÷9)=285÷(45÷9)=400÷(24÷6)=777÷(49÷7)=358÷(10÷5)=78÷(18÷3)=69÷(27÷9)=612÷(12÷4)=396÷(81÷9)=295÷(30÷6)=339÷(12÷4)=396÷(20÷5)=330÷(42÷7)=508÷(36÷9)=16÷(18÷9)=161÷(49÷7)=470÷(15÷3)=464÷(36÷9)=218÷(12÷6)=870÷(25÷5)=324÷(12÷4)=990÷(18÷6)=468÷(63÷7)=560÷(56÷8)=115÷(30÷6)=306÷(48÷8)=174÷(24÷4)=154÷(10÷5)=138÷(54÷9)=330÷(18÷9)=494÷(18÷9)=801÷(18÷2)=369÷(27÷9)=909÷(27÷3)=12÷(48÷8)=822÷(18÷6)=700÷(2×2)=620÷(2×2)=966÷(3×2)=78÷(2×3)=564÷(2×2)=324÷(2×3)=582÷(2×3)=198÷(3×3)=786÷(2×3)=312÷(2×3)=60÷(3×2)=228÷(3×2)=276÷(2×2)=552÷(2×2)=840÷(2×2)=918÷(2×3)=960÷(3×2)=948÷(3×2)=848÷(2×2)=513÷(3×3)=924÷(2×3)=544÷(2×4)=952÷(4×2)=692÷(2×2)=920÷(2×4)=328÷(2×2)=608÷(2×2)=840÷(2×4)=144÷(3×2)=540÷(2×2)=765÷(3×3)=976÷(2×4)=460÷(2×2)=684÷(2×2)=828÷(3×2)=180÷(2×3)=776÷(4×2)=16÷(2×4)=762÷(2×3)=168÷(4×2)=59×(20÷4)=595×(35÷5)=47×(56÷7)=369×(10÷2)=103×(20÷5)=507×(12÷4)=73×(32÷4)=590×(56÷7)=130×(24÷6)=848×(56÷7)=481×(14÷7)=881×(12÷6)=57×(36÷4)=20×(35÷7)=18×(42÷6)=991×(54÷9)=275×(27÷9)=674×(56÷7)=124×(25÷5)=158×(36÷6)=181×(32÷8)=476×(24÷4)=399×(14÷7)=13×(24÷4)=116×(36÷6)=790×(32÷8)=153×(24÷8)=818×(16÷8)=183×(25÷5)=715×(32÷8)=38×(40÷8)=763×(48÷6)=39×(18÷6)=791×(21÷3)=84×(32÷4)=730×(54÷6)=181×(10÷5)=993×(18÷3)=408×(18÷9)=46×(48÷6)=63×(66÷6)=74×(469÷7)=11×(522÷9)=15×(275÷5)=10×(354÷6)=69×(192÷4)=51×(66÷6)=22×(132÷2)=45×(28÷2)=54×(33÷3)=17×(84÷7)=23×(450÷5)=10×(261÷3)=37×(36÷3)=17×(126÷9)=65×(819÷9)=91×(60÷6)=51×(350÷5)=11×(712÷8)=52×(201÷3)=27×(108÷3)=25×(146÷2)=45×(84÷7)=80×(792÷9)=10×(693÷7)=74×(352÷4)=15×(165÷3)=45×(148÷4)=40×(112÷8)=75×(74÷2)=30×(42÷2)=36×(574÷7)=50×(160÷8)=26×(441÷7)=10×(174÷3)=23×(528÷8)=24×(180÷6)=93×(270÷3)=13×(112÷2)=51×(344÷4)=399+52×2=64+114×4=388+272×2=458+171×4=186+90×5=182+81×9=191+86×3=271+238×4=54+102×2=665+28×9=282+355×2=275+322×2=359+140×3=874+35×5=197+104×6=129+59×8=194+174×3=507+148×4=214+156×5=680+166×4=147+183×4=892+108×6=493+218×2=23+33×8=485+89×3=764+143×6=188+72×4=699+154×5=318+67×8=567+203×4=114×5+390=107×8+704=41×8+283=36×8+224=197×2+318=79×8+73=79×6+331=419×2+741=240×3+69=13×5+756=454+44×11=392+75×12=419+52×11=571+21×21=403+36×12=224+29×10=86+12×52=251+16×60=33+34×21=500+15×28=217+30×19=217+39×17=386+26×11=196+13×18=208+28×17=580+14×20=109+15×45=87+40×16=204+26×24=718+36×26=12+53×18=376+35×26=176+31×12=628+79×10=205+30×21=717+62×10=42+10×91=908+32×27=493+12×18=260+24×39=46×12+88=32×17+471=27×14+350=16×35+531=25×13+387=43×22+589=52×12+56=25×19+147=12×61+153=15×62+640=485-14×30=440-43×10=494-42×10=891-68×10=476-28×12=432-17×14=348-16×18=861-27×31=358-12×25=785-31×24=318-10×21=881-52×16=483-16×23=942-47×16=474-41×11=449-22×12=423-16×19=996-21×16=433-26×14=902-11×32=434-24×16=930-31×30=426-10×41=972-80×11=351-10×21=938-15×44=480-17×18=600-26×17=479-18×15=984-30×10=287-10×16=992-13×68=196-14×14=623-31×10=264-13×20=245-11×19=432-11×33=987-14×19=329-11×19=408-14×27=256-35×5=434-39×5=318-81×3=956-106×6=288-30×4=853-304×2=488-49×2=866-63×5=392-32×4=453-89×3=337-19×8=155-29×4=325-134×2=912-195×2=481-99×3=216-35×3=375-50×3=492-32×7=479-22×6=443-27×4=248-39×3=577-38×6=488-43×2=697-20×4=321-28×3=764-77×3=334-50×4=765-91×2=479-57×5=553-84×3=490-80×5=261-13×6=372-104×2=381-24×5=434-56×2=975-460×2=323-130×2=934-67×7=441-89×3=761-360×2=41×11-245=15×55-236=19×14-233=33×13-46=20×18-265=33×28-824=23×20-110=15×50-581=25×18-201=29×14-46=20×14-214=59×13-465=49×10-422=36×19-117=37×11-265=59×10-574=17×14-24=35×22-163=16×22-137=28×25-358=28×15-159=14×38-278=11×32-202=19×49-381=26×18-448=76×11-98=29×17-92=47×18-267=19×20-125=35×11-53=21×22-46=14×68-165=14×25-140=13×35-128=21×18-274=15×65-495=34×13-86=26×26-61=22×22-283=12×43-381=62×8-482=239×5-926=72×8-308=428×2-92=185×5-811=729×3-379=42×9-60=429×3-483=490×2-270=700×3-580=100×5-437=733×5-830=423×2-577=363×5-857=74×4-183=766×5-498=101×9-219=88×8-591=61×5-230=562×9-275=61×3-182=165×6-920=112×8-169=706×5-463=62×9-99=318×5-664=309×2-516=622×9-422=409×2-436=831×3-977=64×8-190=717×3-170=408×2-792=844×7-522=299×2-457=372×6-951=366×2-456=246×5-927=137×6-721=486×7-543=329+720÷2=164+846÷6=480+995÷5=115+312÷4=196+686÷7=880+610÷2=263+196÷7=26+749÷7=41+925÷5=131+528÷2=129+633÷3=709+576÷8=329+987÷3=924+55÷5=193+300÷3=806+486÷6=347+16÷4=912+84÷3=356+35÷7=238+780÷6=344÷4+280=766÷2+237=658÷7+283=933÷3+667=992÷4+370=528÷4+531=188÷2+290=861÷7+498=224÷4+103=744÷4+909=506÷2+257=260÷4+367=243÷9+247=660÷4+331=528÷3+228=172÷4+675=142÷2+236=270÷6+34=220÷4+272=110÷2+515=472-90÷6=912-928÷2=254-165÷5=367-780÷3=256-996÷6=972-192÷6=434-646÷2=294-240÷5=380-285÷5=741-380÷4=318-16÷4=564-924÷2=222-18÷6=929-516÷2=394-276÷4=424-972÷4=467-144÷9=642-738÷3=88-154÷7=136-680÷8=109-136÷2=112-352÷4=391-147÷7=548-796÷2=417-711÷9=475-441÷7=430-250÷2=619-582÷2=452-490÷2=175-371÷7=349-240÷4=496-732÷6=182-336÷4=489-836÷2=277-162÷2=188-460÷5=418-469÷7=451-456÷2=229-432÷8=301-768÷6=76×(203-191)=84×(568-537)=11×(198-140)=41×(844-764)=29×(398-375)=95×(381-354)=18×(112-63)=16×(729-631)=26×(107-93)=86×(252-168)=40×(479-456)=45×(821-761)=33×(322-293)=99×(695-643)=23×(365-322)=19×(758-733)=10×(415-381)=33×(314-298)=18×(145-115)=23×(301-209)=(51-38)×60=(688-657)×66=(331-306)×13=(652-601)×23=(100-80)×50=(807-779)×68=(172-143)×12=(932-888)×24=(260-243)×18=(118-66)×75=(214-182)×26=(442-387)×28=(489-462)×37=(814-761)×32=(31-16)×22=(839-761)×46=(404-376)×28=(344-314)×22=(368-356)×54=(449-374)×52=55×(227-218)=964×(670-666)=54×(260-254)=258×(987-984)=150×(214-211)=687×(115-109)=39×(347-339)=97×(516-510)=45×(127-122)=332×(693-689)=97×(123-114)=600×(573-567)=52×(128-123)=957×(98-90)=30×(267-262)=65×(206-200)=192×(244-239)=187×(96-88)=40×(272-266)=175×(794-785)=49×(91-88)=67×(671-663)=16×(231-223)=155×(301-297)=73×(113-106)=801×(183-175)=25×(188-179)=183×(240-236)=12×(197-189)=612×(843-834)=189×(156-152)=206×(126-123)=41×(374-366)=565×(670-665)=16×(120-117)=979×(280-272)=93×(133-128)=186×(146-143)=227×(377-373)=455×(531-523)=42÷(197-194)=497÷(323-316)=105÷(62-57)=84÷(581-574)=238÷(390-383)=338÷(759-757)=448÷(315-313)=120÷(291-287)=108÷(96-93)=624÷(246-238)=204÷(405-399)=504÷(424-417)=42÷(102-100)=712÷(46-44)=492÷(262-259)=396÷(896-890)=250÷(159-154)=716÷(64-62)=384÷(269-266)=95÷(296-291)=324÷(135-133)=476÷(664-660)=156÷(204-200)=490÷(496-489)=70÷(229-222)=48÷(277-269)=370÷(434-432)=132÷(175-171)=142÷(348-346)=676÷(556-552)=432÷(185-177)=640÷(161-159)=264÷(143-139)=114÷(949-947)=99÷(451-448)=728÷(178-171)=404÷(220-218)=644÷(720-716)=420÷(478-475)=732÷(574-570)=(387-255)÷4=(678-58)÷4=(324-18)÷3=(901-127)÷9=(296-98)÷6=(672-308)÷7=(230-218)÷6=(875-341)÷3=(340-164)÷8=(864-684)÷6=(450-45)÷3=(801-39)÷3=(398-328)÷2=(416-144)÷4=(492-141)÷3=(607-418)÷3=(257-203)÷3=(912-787)÷5=(311-107)÷3=(923-383)÷5=(252-48)÷6=(367-130)÷3=(369-79)÷2=(290-282)÷4=(268-56)÷2=(893-572)÷3=(374-96)÷2=(575-563)÷6=(317-123)÷2=(560-119)÷7=(360-48)÷3=(876-189)÷3=(247-87)÷8=(213-13)÷2=(324-42)÷2=(769-166)÷9=(309-54)÷5=(907-825)÷2=(355-183)÷4=(796-229)÷7=3/8+2/8=6/8+2/8=1/7+5/7=8/10+2/10=1/6+4/6=4/6+2/6=5/8+2/8=5/9+2/9=3/7+2/7=1/6+5/6=1/8+2/8=1/9+7/9=4/8-1/8=4/6-1/6=4/7-1/7=3/5-1/5=2/4-1/4=2/3-1/3=5/8-2/8=5/7-2/7=3/8-1/8=2/5-1/5=4/8-3/8=2/6-1/6=3.5+3.8=15.1+27.8=2.9+4.3=8.5+9.7=7.5+3.1=14.3+80.8=5.2+1.0=89.6+0.4=3.1+4.8=2.4+7.7=4.0+7.7=36.4+26.7=5.4+9.9=76.8+23.1=4.7+4.2=0.6+5.9=4.3+2.0=8.6+23.9=6.1+7.3=36.1+28.2=7.1+8.8=2.1+8.7=5.0+4.7=18.1+23.3=1.8+6.5=14.1+40.7=7.3+4.8=9.8+9.9=4.7+4.7=15.1+74.9=0.2+0.7=82.4+13.1=9.6+8.4=9.2+8.0=4.7+3.3=18.1+65.9=7.7+2.4=26.4+47.8=1.6+1.4=0.9+8.5=2.9-0.5=95.9-14.7=1.6-0.7=8.8-4.2=4.5-2.7=96.8-40.3=6.1-4.6=96.9-36.2=7.1-0.8=7.6-7.2=9.4-2.3=96.4-10.9=2.6-2.4=54.2-13.9=8.5-1.1=9.0-1.4=9.2-6.1=83.6-56.3=8.5-7.3=32.8-17.6=8.6-4.4=6.5-2.3=8.4-3.5=69.8-34.6=5.5-4.2=77.1-47.2=8.2-3.4=3.6-2.9=2.2-1.5=62.6-44.6=7.8-2.6=45.4-4.3=5.6-4.9=3.9-2.9=5.7-5.1=86.6-8.3=7.8-5.8=98.0-50.5=4.7-0.5=0.6-0.5=参考答案90+16=106140+77=217232+241=473224+423=64791+247=338412+515=927196+231=427349+885=1234293+64=35735+172=20761+332=393921+544=1465253+102=355439+420=85911+25=36445+321=76629+81=110817+462=1279121+74=195353+781=1134138+69=207588+189=777252+125=377941+811=1752169+186=355798+136=934153+261=414265+346=611196+152=348292+976=1268231+214=445411+213=624140+108=248286+274=56081+314=395313+600=91359+89=148579+132=71139+93=132347+332=67995-81=14960-94=866441-190=251912-279=633215-97=118519-111=408374-129=245789-118=671389-16=373697-607=90483-317=166903-883=20466-272=194306-281=25383-347=36954-705=249426-39=387339-262=77338-271=67894-648=246330-232=98351-46=305388-321=67532-475=57258-157=101743-353=390382-194=188595-348=247197-151=46543-341=202346-150=196514-191=323393-26=367424-186=238317-168=149647-208=439478-207=271651-415=236460-170=290951-264=687371×2=742174×4=69671×7=497475×4=190056×7=392634×7=443855×3=165164×6=984115×4=460456×2=91281×8=648532×6=319259×6=354141×8=112896×5=480477×2=95454×5=270473×8=3784419×2=838816×4=3264101×6=60624×6=144245×3=735783×8=6264133×3=399918×3=275462×9=558394×8=3152107×6=642471×7=3297294×2=58829×7=20399×7=693964×6=5784418×2=836469×3=140730×3=90997×5=498578×2=156957×3=2871392÷4=9876÷4=19238÷7=34296÷8=37384÷8=48964÷4=241184÷8=2388÷4=22210÷3=70231÷7=3316÷8=2825÷3=275324÷4=81366÷3=122226÷2=113108÷3=36320÷5=64488÷4=122124÷4=31658÷2=329235÷5=47666÷9=74390÷2=195774÷3=258116÷2=58819÷9=91296÷2=148912÷3=304388÷4=97888÷8=11148÷4=12942÷6=15762÷2=3184÷3=28215÷5=43657÷3=21960÷3=20120÷3=40144÷8=18600÷6=10027×22=59499×36=356418×14=25299×85=841512×77=92480×42=336028×31=86897×43=417149×12=58870×15=105040×16=64028×35=98017×47=79942×59=247810×88=88026×44=114414×44=61672×54=388816×57=91267×73=489155×13=71510×76=76037×12=44450×87=435010×25=25027×30=81041×21=86169×19=131140×14=56042×90=378046×18=82830×18=54052×16=83222×67=147424×21=50460×85=510021×22=46278×88=686411×90=99052×70=3640321+465+19=805668+102+930=1700231+443+63=737568+173+52=79373+118+199=390412+355+678=144597+55+688=840659+97+415=1171278+146+469=893943+28+48=1019733+165+15=913601+288+341=1230182+207+111=500871+923+324=211829+120+415=564554+449+322=1325191+301+146=638760+506+326=159282+163+282=527475+149+364=988846+46+95=987937+590+255=1782433+280+14=727545+326+233=1104539+281+141=961947+688+252=1887666+104+98=868242+837+700=177990+142+521=753357+337+107=801407+13+545=965935+951+577=246361+437+13=511303+196+943=1442163+92+135=390198+113+377=688103+614+34=751395+777+737=1909181+278+524=983632+412+825=1869148+197-30=315687+375-829=233399+28-25=402390+213-603=0273+95-281=87229+606-720=11561+56-53=64993+794-454=133378+337-291=124499+756-425=830162+96-248=10429+654-985=98199+276-342=133109+823-187=745328+161-100=389571+240-115=696246+88-90=244129+889-552=466120+142-161=101201+664-317=548117+224-32=309322+552-818=56478+13-383=108237+967-225=97962+186-84=164565+548-686=427415+54-36=43375+490-280=285418+77-274=221466+580-284=762325+92-307=110607+904-732=779271+217-31=457818+273-37=105426+260-73=213160+539-46=653347+67-288=126760+612-783=58991+381-45=427877+650-880=647423-43-247=133972-159-254=559485-213-123=149495-197-54=244466-124-108=234345-25-25=295145-35-39=71955-267-29=659391-77-25=289898-22-567=309323-88-215=20640-76-179=385394-49-235=110876-401-95=380387-90-190=107817-349-303=165460-82-206=172748-362-206=180452-93-316=43691-557-121=13458-79-259=120789-128-392=269355-67-151=137884-466-14=404404-227-35=142217-130-62=25312-23-264=25920-771-144=5464-62-42=360511-145-330=36492-138-58=296981-414-190=377365-58-48=259935-229-338=368435-112-13=310956-315-243=398308-81-56=171727-72-73=582373-188-135=50341-194-19=128303-222+193=274272-251+237=258336-254+388=470593-549+758=802368-205+64=227359-21+470=808299-248+111=162672-582+529=619475-474+194=195666-646+221=241482-351+312=443945-722+586=809156-113+242=285980-964+931=947432-25+55=462628-91+59=59618-14+484=488945-117+892=1720437-225+124=336794-58+773=1509497-353+234=378731-381+177=527354-132+267=489883-246+574=1211199-73+32=158563-507+686=742179-103+163=239554-554+739=739466-237+152=381742-193+200=749375-344+435=466891-154+790=1527293-222+357=428618-60+27=585298-218+200=280836-591+209=454289-88+163=364764-214+91=641394-389+277=282610-175+93=52821×20×2=84042×14×4=235244×11×2=96865×49×9=2866510×10×4=40010×31×8=248011×10×9=99043×63×5=1354510×11×2=22058×70×5=2030036×10×2=72010×54×3=162047×10×2=94027×42×9=1020611×17×4=74851×41×5=1045510×30×3=90036×33×9=1069211×28×3=92494×87×5=4089027×11×2=59448×65×5=1560016×11×4=70493×38×6=2120419×13×4=98838×32×8=972812×23×3=82814×75×7=735033×10×3=99049×62×3=911427×10×3=81049×38×3=558611×11×2=24271×38×7=1888617×17×3=86789×39×2=694213×20×2=52094×21×9=1776610×12×7=84090×55×6=2970017×5×7=595110×9×5=495051×3×6=91887×6×7=3654121×2×3=72644×9×8=3168108×2×3=648221×4×8=707226×4×2=208104×5×7=364015×7×4=42086×2×3=51621×3×9=567474×2×5=474081×2×5=81024×5×2=24064×5×2=640165×3×2=99063×5×3=94586×4×8=275265×2×4=52080×9×3=2160159×2×3=95487×8×4=278453×9×2=954474×2×7=663628×7×2=392130×5×2=130019×4×6=45629×7×5=101567×2×7=938423×2×3=253887×2×5=870335×2×4=268041×7×2=574145×4×5=290011×9×3=297165×4×3=198022×2×6=264204×2×5=204031×2×18=111624×2×71=340812×3×64=230420×3×13=78026×2×98=509634×2×13=88420×4×58=464018×5×53=477024×4×12=115213×4×40=208029×3×23=200110×6×34=204014×6×97=814825×3×37=277511×9×48=475222×4×10=88011×9×52=514847×2×73=686212×5×86=516010×2×55=110032×2×43=275246×2×12=110433×2×58=382811×7×51=392717×3×83=423331×3×74=688216×2×10=32017×4×11=74841×2×42=344416×4×18=115219×2×60=228042×2×68=571211×2×62=136411×3×27=89147×2×35=329029×2×52=301625×3×38=285048×2×55=528034×2×79=537217×2×35=119020×40÷5=16065×64÷4=104020×37÷2=37040×97÷8=48520×21÷4=10549×63÷7=44110×18÷3=6038×53÷2=100724×24÷6=9615×28÷3=14051×10÷3=17046×84÷6=64416×57÷4=22870×53÷5=74242×22÷6=15410×85÷5=17011×87÷3=31945×81÷9=40519×26÷2=24719×84÷7=22833×20÷6=11082×74÷2=303420×33÷4=16539×93÷3=120910×14÷4=3528×10÷8=3527×14÷7=5482×30÷3=82016×24÷6=6432×90÷6=48021×35÷7=10535×28÷5=19648×10÷3=16095×14÷5=26663×13÷9=9121×80÷5=33627×36÷9=10820×46÷8=11555×16÷4=22024×47÷8=141216×4÷3=28848×6÷3=9699×4÷9=44231×3÷7=99141×7÷3=329884×3÷6=442210×4÷6=140342×4÷9=152264×2÷4=13284×2÷6=2841×6÷3=82950×8÷4=1900310×3÷2=465756×6÷9=504256×3÷4=192504×3÷9=16895×9÷5=171702×8÷3=187292×4÷2=184627×8÷4=125420×3÷6=10263×8÷2=1052195×3÷9=65341×6÷3=682375×2÷6=125497×6÷3=99450×5÷2=125235×2÷5=9479×8÷4=158216×8÷9=19244×3÷6=22682×6÷3=1364112×2÷7=32801×6÷9=53446×9÷2=207852×4÷2=170450×6÷4=75238×9÷2=1071249×4÷6=166626×9÷2=2817504÷3÷3=5696÷2÷4=1272÷2÷6=680÷5÷8=2128÷8÷4=4315÷7÷9=5252÷2÷7=18540÷2÷3=90304÷8÷2=19576÷8÷6=12744÷6÷4=31378÷7÷3=18180÷6÷6=5224÷2÷4=28930÷5÷6=31948÷3÷4=79168÷2÷4=21192÷2÷8=12720÷4÷6=30456÷4÷6=19756÷3÷9=28396÷6÷6=11384÷4÷2=48990÷5÷9=22820÷5÷4=41544÷4÷4=34224÷7÷4=8756÷7÷4=27972÷6÷9=1836÷2÷9=2768÷3÷2=128352÷2÷2=88426÷2÷3=71360÷6÷2=30810÷3÷2=135540÷6÷3=30576÷4÷3=48420÷4÷7=15384÷3÷4=32480÷2÷8=30504÷8×5=315695÷5×4=556723÷3×2=482960÷6×2=320489÷3×2=326892÷4×6=1338459÷9×8=408348÷2×6=1044840÷7×8=960472÷8×7=413267÷3×7=623296÷2×9=1332351÷9×6=23433÷3×6=66522÷6×9=783665÷5×7=931511÷7×6=43876÷2×6=228135÷3×6=270695÷5×3=417774÷2×9=3483102÷6×3=51286÷2×5=715234÷6×3=11748÷6×2=16188÷2×4=376702÷9×6=468810÷2×8=3240200÷5×2=8088÷4×9=198394÷2×5=985640÷8×9=720717÷3×5=1195384÷3×4=512735÷7×2=210810÷5×3=486870÷6×3=435248÷2×9=1116288÷9×5=160882÷7×8=1008135÷5×27=729232÷4×38=220472÷8×71=639177÷3×13=767336÷8×11=46270÷2×40=1400462÷6×10=770184÷2×43=395660÷3×31=620448÷7×73=4672168÷4×20=840234÷9×67=1742108÷4×12=32454÷9×26=15657÷3×46=874450÷6×76=5700198÷6×27=891602÷7×35=3010360÷4×10=90018÷2×65=58520÷5×83=332231÷7×89=293752÷2×17=442644÷7×59=5428140÷4×22=770380÷5×45=342024÷4×14=84664÷8×67=556154÷3×18=324200÷5×20=800128÷4×14=44824÷6×88=35232÷2×38=608175÷5×65=2275144÷2×11=792120÷8×42=63051÷3×12=204632÷8×38=300236÷2×32=576176÷8×13=286166+(261-257)=170529+(655-235)=949268+(473-338)=403457+(894-806)=545492+(228-213)=50785+(199-57)=22739+(365-347)=57344+(549-142)=751398+(496-363)=531638+(903-542)=99942+(483-232)=293554+(721-700)=57571+(389-223)=237525+(926-512)=93937+(381-231)=187490+(573-547)=51641+(467-217)=291578+(604-38)=1144496+(425-413)=508841+(921-361)=1401371+(291-161)=501133+(315-212)=236477+(323-205)=595823+(989-379)=1433324+(491-15)=800217+(690-370)=537441+(448-124)=765306+(924-23)=1207436+(492-17)=911947+(863-735)=1075261+(306-246)=32129+(717-678)=68209+(392-68)=533870+(602-469)=100373+(117-14)=176580+(821-437)=964375+(416-157)=63441+(607-330)=318213+(485-410)=288519+(739-101)=1157477-(189+72)=216963-(205+243)=515373-(42+179)=152573-(53+370)=150400-(227+173)=0876-(125+34)=717151-(50+31)=70914-(283+457)=174471-(99+347)=25850-(330+21)=499483-(117+14)=352934-(157+482)=295408-(248+81)=79812-(144+535)=133429-(82+77)=270447-(104+24)=319448-(70+264)=114933-(156+239)=538431-(112+301)=18926-(26+411)=489456-(242+185)=29810-(150+390)=270486-(382+70)=34354-(231+67)=56334-(31+159)=144963-(473+94)=396477-(348+84)=45804-(468+306)=30436-(293+18)=125821-(195+53)=573406-(88+222)=96756-(274+424)=58499-(230+71)=198754-(110+306)=338373-(88+62)=223760-(191+80)=489436-(60+134)=242931-(51+53)=827335-(161+11)=163756-(453+182)=121288-(420-414)=282530-(434-98)=194421-(366-158)=213116-(101-99)=114377-(448-206)=135375-(525-488)=338264-(261-184)=187361-(94-78)=345114-(372-352)=94572-(731-377)=218438-(464-164)=138882-(264-220)=838214-(384-362)=192782-(784-199)=197431-(271-131)=291239-(821-760)=178400-(356-102)=146751-(380-237)=608102-(218-193)=77826-(957-746)=615438-(424-310)=324849-(832-779)=796314-(421-178)=71630-(738-545)=437457-(240-55)=272521-(645-557)=433305-(146-36)=195882-(171-82)=793254-(400-179)=33407-(192-122)=337269-(228-109)=150728-(834-504)=398487-(349-201)=339550-(282-144)=412164-(463-381)=82728-(512-440)=656394-(255-189)=328163-(88-22)=97346-(459-223)=110953-(990-124)=87114÷(12÷6)=57864÷(24÷6)=216252÷(21÷7)=84680÷(45÷9)=136177÷(27÷9)=59285÷(45÷9)=57400÷(24÷6)=100777÷(49÷7)=111358÷(10÷5)=17978÷(18÷3)=1369÷(27÷9)=23612÷(12÷4)=204396÷(81÷9)=44295÷(30÷6)=59339÷(12÷4)=113396÷(20÷5)=99330÷(42÷7)=55508÷(36÷9)=12716÷(18÷9)=8161÷(49÷7)=23470÷(15÷3)=94464÷(36÷9)=116218÷(12÷6)=109870÷(25÷5)=174324÷(12÷4)=108990÷(18÷6)=330468÷(63÷7)=52560÷(56÷8)=80115÷(30÷6)=23306÷(48÷8)=51174÷(24÷4)=29154÷(10÷5)=77138÷(54÷9)=23330÷(18÷9)=165494÷(18÷9)=247801÷(18÷2)=89369÷(27÷9)=123909÷(27÷3)=10112÷(48÷8)=2822÷(18÷6)=274700÷(2×2)=175620÷(2×2)=155966÷(3×2)=16178÷(2×3)=13564÷(2×2)=141324÷(2×3)=54582÷(2×3)=97198÷(3×3)=22786÷(2×3)=131312÷(2×3)=5260÷(3×2)=10228÷(3×2)=38276÷(2×2)=69552÷(2×2)=138840÷(2×2)=210918÷(2×3)=153960÷(3×2)=160948÷(3×2)=158848÷(2×2)=212513÷(3×3)=57924÷(2×3)=154544÷(2×4)=68952÷(4×2)=119692÷(2×2)=173920÷(2×4)=115328÷(2×2)=82608÷(2×2)=152840÷(2×4)=105144÷(3×2)=24540÷(2×2)=135765÷(3×3)=85976÷(2×4)=122460÷(2×2)=115684÷(2×2)=171828÷(3×2)=138180÷(2×3)=30776÷(4×2)=9716÷(2×4)=2762÷(2×3)=127168÷(4×2)=2159×(20÷4)=295595×(35÷5)=416547×(56÷7)=376369×(10÷2)=1845103×(20÷5)=412507×(12÷4)=152173×(32÷4)=584590×(56÷7)=4720130×(24÷6)=520848×(56÷7)=6784481×(14÷7)=962881×(12÷6)=176257×(36÷4)=51320×(35÷7)=10018×(42÷6)=126991×(54÷9)=5946275×(27÷9)=825674×(56÷7)=5392124×(25÷5)=620158×(36÷6)=948181×(32÷8)=724476×(24÷4)=2856399×(14÷7)=79813×(24÷4)=78116×(36÷6)=696790×(32÷8)=3160153×(24÷8)=459818×(16÷8)=1636183×(25÷5)=915715×(32÷8)=286038×(40÷8)=190763×(48÷6)=610439×(18÷6)=117791×(21÷3)=553784×(32÷4)=672730×(54÷6)=6570181×(10÷5)=362993×(18÷3)=5958408×(18÷9)=81646×(48÷6)=36863×(66÷6)=69374×(469÷7)=495811×(522÷9)=63815×(275÷5)=82510×(354÷6)=59069×(192÷4)=331251×(66÷6)=56122×(132÷2)=145245×(28÷2)=63054×(33÷3)=59417×(84÷7)=20423×(450÷5)=207010×(261÷3)=87037×(36÷3)=44417×(126÷9)=23865×(819÷9)=591591×(60÷6)=91051×(350÷5)=357011×(712÷8)=97952×(201÷3)=348427×(108÷3)=97225×(146÷2)=182545×(84÷7)=54080×(792÷9)=704010×(693÷7)=99074×(352÷4)=651215×(165÷3)=82545×(148÷4)=166540×(112÷8)=56075×(74÷2)=277530×(42÷2)=63036×(574÷7)=295250×(160÷8)=100026×(441÷7)=163810×(174÷3)=58023×(528÷8)=151824×(180÷6)=72093×(270÷3)=837013×(112÷2)=72851×(344÷4)=4386399+52×2=50364+114×4=520388+272×2=932458+171