三年級數(shù)學(xué)計算題專項練習及答案

三年級數(shù)學(xué)計算題專項練習及答案234+181=740+403=71+214=188+462=177+157=340+620=167+177=297+800=42+183=94+266=239+203=812+688=184+285=941+971=188+295=309+370=211+110=470+986=120+167=406+614=51+196=175+343=216+157=152+330=142+341=468+234=277+184=583+197=197+175=943+544=156+59=304+984=407+76=104+495=206+279=496+98=104+30=826+734=317+130=331+264=305-20=833-524=239-149=956-369=315-253=791-515=492-360=883-769=300-89=260-51=154-42=699-514=490-431=812-147=330-131=797-700=374-340=943-243=418-219=905-102=116-69=975-683=318-191=726-241=481-162=834-533=364-85=925-659=327-14=842-676=384-215=517-471=302-96=695-598=182-86=903-260=412-326=908-807=386-155=776-136=96×4=309×8=80×9=15×7=118×4=221×7=38×7=802×7=105×2=979×7=67×6=585×9=210×4=155×4=121×8=557×6=101×6=463×9=327×3=50×6=104×6=730×7=224×3=386×9=122×4=612×9=188×2=551×8=258×2=870×5=173×2=920×4=13×7=700×3=130×2=355×7=31×5=810×8=120×4=490×8=236÷2=920÷5=168÷6=147÷3=266÷7=92÷4=84÷3=532÷4=332÷4=504÷6=216÷9=477÷9=264÷3=450÷2=204÷6=339÷3=184÷2=306÷9=146÷2=692÷4=324÷6=54÷2=105÷3=174÷2=27÷9=272÷2=104÷4=177÷3=384÷8=261÷3=325÷5=858÷3=252÷7=648÷8=40÷8=81÷3=208÷2=720÷2=342÷9=885÷3=15×31=62×80=18×46=54×48=17×39=44×16=19×49=78×50=14×33=62×85=13×40=86×62=33×16=57×65=13×32=78×26=33×26=64×62=14×54=77×35=18×27=69×68=11×36=79×67=52×19=16×16=11×81=85×99=20×23=67×82=15×64=28×75=18×53=38×94=11×90=23×33=60×10=59×26=24×36=61×63=164+55+671=806+349+872=28+109+616=678+24+363=96+157+97=218+905+78=91+792+60=271+340+222=190+364+176=323+108+323=174+502+29=305+876+110=115+223+250=786+11+274=326+61+278=654+933+612=466+159+258=756+266+807=159+28+291=794+459+946=448+202+280=263+450+317=451+220+150=358+309+577=230+445+59=717+721+136=30+446+432=54+383+764=582+10+180=875+459+142=24+100+859=621+636+953=220+204+73=207+659+317=233+54+479=573+255+99=275+105+343=416+80+653=56+427+24=11+163+881=264+57-308=756+653-158=290+94-362=618+873-40=330+16-265=964+253-261=336+110-440=983+886-680=231+225-391=208+835-737=215+227-228=598+603-197=93+364-57=193+950-33=358+39-210=713+379-191=172+75-74=650+76-720=277+35-122=510+268-287=365+75-113=373+517-46=131+334-83=559+763-639=73+271-41=631+359-411=37+303-23=492+702-888=185+255-141=702+535-132=273+161-55=820+282-175=41+215-70=231+778-369=435+58-56=724+937-748=167+315-329=830+32-680=47+365-360=624+69-357=236-116-51=513-42-39=450-191-189=691-81-350=417-292-34=974-506-411=474-218-137=787-87-661=416-116-144=502-232-56=314-166-99=856-614-177=453-212-22=832-213-353=444-37-220=639-38-583=440-225-201=570-39-239=447-332-80=600-370-40=483-88-67=910-546-279=365-94-217=556-24-97=373-200-59=604-83-145=419-107-284=917-842-63=492-44-302=675-403-167=335-158-56=401-167-10=315-248-54=866-202-412=419-10-71=991-673-43=467-322-47=756-50-50=383-61-301=204-22-95=302-25+173=939-420+558=207-173+132=786-645+46=200-63+243=970-804+10=139-126+442=896-361+954=420-353+303=344-200+949=266-229+190=929-317+161=344-113+91=621-143+757=428-101+159=986-207+653=110-89+84=886-142+454=371-319+399=842-509+954=318-313+366=959-146+736=388-355+49=836-580+659=364-108+45=904-485+516=406-348+156=694-669+122=115-65+424=909-637+917=446-386+318=761-196+92=253-203+120=998-537+744=237-95+234=673-118+505=397-220+142=604-429+289=423-412+50=277-25+130=27×14×2=18×61×6=10×12×5=26×60×3=15×12×3=73×45×2=12×29×2=37×45×6=17×11×2=32×87×9=12×10×5=61×36×6=13×19×4=45×10×5=10×34×2=37×91×6=11×13×5=32×95×8=12×14×3=82×14×8=14×13×2=70×72×3=12×22×2=55×68×8=12×32×2=70×21×4=28×12×2=94×63×8=22×12×2=44×44×5=11×31×2=19×84×6=22×15×3=34×86×9=10×17×5=36×46×6=27×16×2=10×46×5=31×10×3=27×15×9=22×4×8=62×3×7=45×2×4=204×4×6=11×4×7=97×5×2=141×3×2=455×2×9=24×8×5=16×3×7=130×3×2=144×4×9=27×8×3=377×2×7=22×4×2=107×5×2=21×4×8=61×5×2=13×8×4=127×3×9=31×8×3=80×4×3=45×3×2=195×2×3=20×7×4=108×3×9=120×3×2=71×2×6=27×3×6=24×4×6=45×3×6=36×7×8=63×4×3=66×8×4=24×9×4=91×7×3=52×3×6=49×7×6=44×4×5=117×4×5=14×3×97=34×2×71=38×2×42=17×4×46=46×2×53=17×2×28=11×6×56=15×3×15=11×8×66=11×6×83=28×3×92=10×8×65=28×2×64=12×6×72=31×3×81=23×2×89=12×8×98=17×4×47=23×4×79=10×8×90=11×7×71=11×5×31=34×2×54=10×2×72=19×5×41=24×3×80=32×3×30=24×4×13=11×6×38=26×2×85=16×4×52=10×9×17=45×2×87=10×2×88=26×2×11=17×5×10=39×2×57=41×2×13=32×3×25=49×2×17=14×19÷2=90×43÷5=38×18÷4=28×25÷7=10×81÷3=72×25÷3=60×14÷5=83×28÷4=18×36÷4=25×24÷6=52×15÷4=50×15÷3=16×55÷2=95×39÷5=10×22÷4=78×17÷2=10×21÷6=24×22÷2=11×60÷5=51×98÷7=17×18÷2=20×22÷8=30×22÷5=62×10÷2=59×14÷2=21×98÷3=12×55÷6=86×30÷6=64×15÷3=73×54÷2=83×12÷3=24×99÷9=31×18÷3=76×94÷2=18×52÷3=56×44÷2=40×18÷4=25×90÷2=37×16÷8=96×33÷4=252×3÷7=219×8÷4=30×3÷2=474×8÷6=312×3÷6=156×8÷4=84×8÷3=44×7÷2=343×2÷7=707×8÷2=189×4÷7=498×3÷9=179×4÷2=370×6÷5=76×5÷4=342×2÷3=190×2÷4=495×8÷3=162×6÷3=167×4÷2=133×6÷2=412×5÷4=122×2÷4=598×5÷2=246×4÷8=807×4÷2=75×8÷2=46×4÷2=48×4÷6=319×8÷4=54×7÷9=806×4÷2=155×6÷3=965×6÷3=107×6÷3=552×3÷4=466×2÷4=206×9÷6=411×2÷6=746×9÷2=645÷5÷3=648÷3÷8=912÷8÷2=972÷2÷6=462÷2÷3=928÷8÷4=504÷2÷9=528÷3÷4=480÷8÷4=792÷3÷3=36÷3÷2=924÷3÷4=936÷8÷9=140÷7÷4=810÷5÷9=888÷4÷6=672÷6÷7=84÷7÷6=972÷2÷2=804÷4÷3=576÷2÷9=462÷7÷2=168÷3÷2=920÷5÷2=848÷2÷8=760÷4÷2=780÷2÷3=460÷2÷2=882÷7÷6=297÷3÷3=504÷4÷7=144÷2÷8=200÷8÷5=900÷6÷6=376÷2÷4=198÷9÷2=96÷4÷8=948÷2÷3=448÷7÷4=702÷2÷3=360÷8×4=465÷5×9=44÷2×9=825÷3×6=464÷8×7=912÷6×2=788÷2×8=670÷2×7=21÷7×8=652÷2×6=316÷2×3=594÷2×6=606÷2×7=232÷4×2=976÷4×9=252÷9×4=680÷5×3=763÷7×5=486÷2×8=324÷2×4=81÷3×4=675÷5×4=984÷8×7=24÷3×9=430÷2×3=162÷9×6=496÷8×3=560÷7×3=522÷6×7=704÷8×2=716÷4×2=504÷3×8=504÷6×8=96÷3×4=40÷4×9=528÷4×7=618÷2×9=975÷5×2=504÷9×6=28÷2×5=279÷9×23=664÷8×78=182÷7×11=100÷4×10=378÷9×22=584÷8×56=99÷9×84=492÷6×81=224÷8×35=125÷5×28=30÷6×49=200÷5×67=98÷7×35=178÷2×46=102÷6×32=297÷9×34=33÷3×52=864÷9×36=15÷5×23=36÷2×17=140÷7×29=228÷3×24=20÷5×65=300÷4×88=95÷5×32=279÷3×32=264÷6×14=581÷7×61=119÷7×28=98÷2×34=64÷4×21=96÷6×35=114÷2×14=480÷6×18=112÷7×62=616÷7×67=28÷7×75=891÷9×82=120÷5×11=72÷6×27=64+(358-119)=232+(790-499)=181+(323-104)=985+(728-500)=168+(431-132)=231+(591-242)=335+(264-103)=376+(338-157)=294+(132-101)=756+(882-273)=278+(329-37)=50+(855-501)=478+(469-61)=484+(925-243)=248+(481-384)=189+(967-478)=139+(452-21)=89+(559-514)=125+(348-340)=479+(795-369)=42+(403-205)=961+(843-511)=216+(184-171)=653+(767-229)=486+(314-194)=441+(396-31)=410+(459-216)=900+(794-247)=370+(169-54)=542+(927-688)=227+(443-410)=731+(765-351)=398+(443-325)=467+(949-888)=201+(412-194)=393+(566-84)=132+(443-103)=591+(82-58)=317+(453-94)=639+(443-245)=417-(177+40)=359-(104+91)=472-(196+163)=726-(240+82)=99-(18+18)=955-(56+257)=290-(97+144)=647-(144+142)=207-(47+62)=444-(132+266)=382-(153+155)=336-(125+59)=428-(282+53)=654-(246+333)=266-(22+114)=889-(34+815)=415-(228+160)=438-(83+308)=324-(121+105)=912-(725+78)=198-(36+82)=930-(570+100)=337-(49+234)=532-(260+114)=261-(156+88)=947-(166+553)=467-(397+14)=977-(278+261)=395-(93+94)=570-(243+45)=453-(395+47)=749-(307+336)=390-(54+314)=438-(125+137)=389-(85+278)=988-(569+149)=373-(121+237)=659-(365+190)=363-(104+238)=944-(186+747)=448-(165-154)=608-(629-354)=239-(462-351)=442-(993-897)=231-(251-28)=648-(93-88)=380-(420-312)=478-(431-283)=331-(378-266)=303-(51-20)=244-(403-360)=678-(590-152)=294-(431-355)=916-(748-513)=391-(161-84)=670-(625-495)=452-(152-67)=825-(577-68)=356-(174-127)=799-(856-426)=407-(453-342)=400-(757-466)=280-(320-247)=471-(865-833)=236-(204-31)=838-(848-476)=412-(275-87)=162-(825-823)=461-(327-289)=653-(796-678)=233-(316-106)=505-(993-570)=213-(320-289)=356-(993-703)=224-(346-240)=865-(567-147)=165-(310-205)=898-(940-472)=180-(98-22)=569-(942-766)=208÷(12÷6)=630÷(49÷7)=180÷(63÷7)=594÷(21÷7)=442÷(12÷6)=405÷(40÷8)=459÷(15÷5)=752÷(16÷2)=400÷(40÷8)=404÷(12÷3)=222÷(14÷7)=828÷(63÷7)=222÷(27÷9)=736÷(36÷9)=50÷(10÷2)=639÷(81÷9)=462÷(42÷7)=204÷(12÷6)=136÷(16÷4)=875÷(25÷5)=366÷(36÷6)=507÷(18÷6)=240÷(24÷8)=717÷(21÷7)=144÷(36÷9)=28÷(12÷3)=238÷(28÷4)=651÷(12÷4)=321÷(15÷5)=472÷(72÷9)=32÷(20÷5)=700÷(20÷5)=264÷(18÷9)=834÷(30÷5)=184÷(16÷2)=896÷(16÷8)=360÷(24÷6)=360÷(18÷6)=98÷(56÷8)=250÷(16÷8)=138÷(2×3)=567÷(3×3)=120÷(4×2)=36÷(3×3)=76÷(2×2)=258÷(3×2)=876÷(2×3)=88÷(4×2)=936÷(4×2)=852÷(3×2)=24÷(2×3)=414÷(2×3)=192÷(3×2)=522÷(3×3)=738÷(3×3)=606÷(3×2)=700÷(2×2)=56÷(2×2)=354÷(3×2)=222÷(3×2)=596÷(2×2)=584÷(2×4)=580÷(2×2)=522÷(2×3)=642÷(2×3)=152÷(4×2)=765÷(3×3)=528÷(4×2)=156÷(2×2)=696÷(2×4)=740÷(2×2)=888÷(2×3)=384÷(2×4)=150÷(2×3)=672÷(4×2)=112÷(4×2)=315÷(3×3)=516÷(2×3)=585÷(3×3)=390÷(3×2)=68×(45÷9)=865×(15÷5)=383×(12÷6)=840×(12÷6)=270×(18÷9)=939×(10÷2)=39×(16÷8)=820×(16÷2)=486×(10÷5)=96×(16÷4)=109×(12÷2)=139×(36÷6)=90×(56÷7)=313×(25÷5)=214×(18÷6)=995×(15÷5)=333×(21÷7)=86×(72÷9)=68×(24÷8)=80×(24÷8)=188×(15÷3)=127×(63÷7)=125×(27÷9)=353×(24÷4)=125×(24÷6)=54×(45÷5)=287×(21÷7)=158×(63÷9)=234×(24÷6)=212×(64÷8)=131×(36÷9)=448×(54÷9)=148×(40÷8)=42×(16÷8)=182×(25÷5)=326×(40÷8)=105×(25÷5)=583×(56÷7)=54×(48÷8)=172×(21÷3)=10×(234÷9)=30×(336÷4)=20×(120÷5)=35×(294÷3)=59×(20÷2)=85×(39÷3)=22×(294÷7)=63×(435÷5)=39×(100÷4)=78×(57÷3)=27×(140÷7)=38×(540÷9)=16×(75÷5)=60×(98÷2)=26×(124÷4)=35×(623÷7)=11×(304÷8)=81×(752÷8)=23×(36÷3)=41×(260÷5)=10×(162÷9)=87×(720÷8)=78×(33÷3)=55×(168÷2)=11×(245÷5)=31×(144÷8)=33×(88÷4)=42×(246÷6)=19×(42÷3)=31×(273÷3)=21×(405÷9)=51×(495÷9)=15×(392÷8)=26×(576÷8)=14×(72÷3)=91×(369÷9)=45×(114÷6)=79×(159÷3)=80×(66÷6)=59×(320÷5)=316+100×5=930+152×6=35+441×2=292+224×3=478+183×2=432+274×2=246+133×4=231+288×2=91+98×2=52+150×5=387+149×4=804+19×8=299+44×4=151+292×3=108+99×9=710+345×2=121+167×3=329+255×3=204+278×2=947+153×2=116+92×7=544+64×3=164+75×2=753+165×6=266+12×5=577+84×8=361+117×2=550+295×3=373+266×2=457+136×3=58×5+17=495×2+858=37×7+28=50×2+271=118×5+317=246×4+913=183×2+132=108×5+690=111×3+293=127×2+184=457+41×12=340+18×38=63+14×40=47+40×22=221+32×11=176+34×20=407+26×12=191+17×16=219+15×51=134+36×22=86+10×43=894+32×12=391+11×29=818+75×13=239+68×11=403+41×19=463+35×11=327+49×10=168+31×26=412+16×62=134+62×13=70+28×18=32+31×13=396+36×22=365+40×15=409+29×20=107+23×21=195+36×12=178+67×11=721+10×40=13×31+459=23×13+105=11×13+269=16×21+547=19×20+390=14×35+533=17×12+348=17×52+59=10×32+462=20×41+912=420-11×27=723-14×50=458-33×11=654-29×22=487-22×11=377-17×22=378-21×11=942-25×24=358-10×30=458-15×20=386-15×10=829-62×13=467-25×16=688-40×12=352-22×12=797-18×40=471-30×14=681-14×48=450-23×11=478-29×14=393-14×27=975-64×14=200-10×11=675-38×14=471-15×25=665-21×19=494-11×20=911-15×16=410-10×15=835-12×54=470-18×24=890-10×69=458-20×16=883-11×27=304-11×10=861-14×52=239-14×13=805-61×13=325-26×11=698-23×23=453-26×2=841-45×4=344-22×3=723-131×2=121-16×6=860-55×6=246-107×2=934-73×9=494-44×9=744-67×3=161-21×2=719-125×4=374-31×9=795-69×5=436-88×4=775-17×8=373-62×3=864-242×3=470-133×3=487-23×9=435-37×8=562-25×8=459-116×2=154-26×2=350-120×2=281-12×4=491-139×2=572-53×6=495-46×3=524-256×2=411-63×2=895-15×2=290-12×4=681-61×9=359-29×3=660-88×3=361-162×2=876-132×5=368-78×2=934-200×2=14×21-106=17×46-59=45×11-452=16×17-180=26×10-13=35×23-541=17×27-455=23×20-197=13×29-209=46×20-350=11×36-187=33×20-34=24×14-227=16×32-238=50×10-432=40×25-143=15×12-77=10×69-628=42×11-347=28×13-317=16×26-359=48×16-203=17×25-234=28×18-176=22×11-54=15×31-145=31×15-244=16×44-637=26×17-345=77×12-161=24×13-190=10×89-580=22×18-150=17×14-158=10×49-234=17×39-244=14×23-29=18×33-523=10×16-91=47×17-654=253×2-320=490×3-476=424×2-444=787×6-21=108×7-302=843×3-406=129×3-206=413×6-521=453×2-563=736×7-599=77×7-55=393×7-673=72×9-43=844×3-172=126×4-176=485×8-286=125×7-404=440×5-561=285×3-237=860×7-953=83×9-650=93×9-133=104×7-360=669×6-45=412×2-230=307×3-44=52×6-52=58×9-473=413×2-816=780×5-14=287×3-224=117×9-684=153×6-133=491×9-600=136×4-518=903×8-993=186×5-299=837×8-984=247×3-475=363×2-409=210+118÷2=830+720÷4=253+108÷9=147+872÷2=310+849÷3=204+156÷6=351+208÷2=996+718÷2=23+396÷9=64+144÷4=340+928÷4=342+366÷2=479+20÷5=172+315÷7=184+84÷7=622+196÷2=133+370÷2=375+228÷3=368+501÷3=95+108÷6=371÷7+358=117÷3+181=768÷3+136=123÷3+623=750÷5+170=528÷3+531=972÷4+186=625÷5+673=798÷3+61=224÷8+62=372÷6+477=488÷4+609=222÷2+466=68÷4+629=66÷6+263=74÷2+342=413÷7+419=640÷5+787=70÷5+493=735÷5+609=197-189÷7=871-669÷3=281-116÷4=438-160÷2=159-980÷7=566-74÷2=500-700÷7=324-620÷4=302-246÷2=539-702÷9=331-56÷8=456-724÷4=374-198÷9=694-500÷2=319-784÷7=821-772÷4=472-581÷7=225-524÷4=248-144÷4=491-261÷3=284-110÷5=93-125÷5=263-360÷2=281-544÷2=348-600÷2=486-198÷6=371-72÷6=706-294÷3=398-364÷2=434-800÷2=420-112÷8=218-116÷4=419-210÷2=482-858÷6=392-576÷8=551-746÷2=229-190÷5=824-528÷4=253-696÷3=358-480÷8=15×(430-417)=87×(991-956)=65×(325-310)=37×(613-585)=24×(433-403)=32×(137-99)=12×(419-381)=30×(268-243)=17×(199-167)=84×(699-635)=13×(177-118)=69×(816-769)=39×(229-206)=59×(390-322)=23×(332-311)=37×(339-279)=47×(265-252)=44×(439-392)=44×(228-211)=31×(459-362)=(463-404)×14=(648-615)×47=(452-414)×20=(729-639)×64=(98-86)×34=(873-814)×46=(500-486)×21=(651-622)×78=(160-117)×20=(508-470)×28=(317-302)×10=(945-931)×90=(468-386)×12=(733-675)×11=(146-119)×20=(815-787)×25=(264-243)×36=(156-75)×89=(144-113)×27=(878-863)×38=111×(362-357)=408×(862-856)=116×(64-56)=935×(573-567)=128×(369-366)=420×(329-321)=64×(172-163)=805×(164-157)=142×(342-335)=36×(535-530)=112×(167-161)=801×(294-291)=58×(273-270)=670×(209-206)=40×(434-426)=541×(591-586)=11×(102-98)=332×(266-261)=230×(239-235)=752×(361-352)=82×(466-460)=651×(797-790)=139×(357-353)=120×(855-849)=128×(141-134)=748×(648-642)=247×(46-43)=547×(609-604)=244×(453-450)=971×(592-584)=85×(57-50)=946×(172-167)=164×(296-291)=92×(831-826)=220×(259-256)=477×(289-280)=216×(73-69)=844×(970-961)=88×(489-480)=217×(456-447)=63÷(333-326)=332÷(569-567)=108÷(237-235)=940÷(805-801)=306÷(222-219)=148÷(779-775)=245÷(111-106)=776÷(139-137)=82÷(204-202)=114÷(744-738)=244÷(126-122)=406÷(123-116)=230÷(146-144)=944÷(154-150)=398÷(282-280)=795÷(443-440)=435÷(107-102)=15÷(228-223)=114÷(492-489)=852÷(510-508)=420÷(384-380)=464÷(108-100)=312÷(415-411)=12÷(564-558)=408÷(441-437)=324÷(630-621)=236÷(245-241)=870÷(583-578)=162÷(456-447)=984÷(739-733)=430÷(270-265)=635÷(660-655)=438÷(123-117)=108÷(646-644)=28÷(360-356)=891÷(982-979)=434÷(498-491)=972÷(35-26)=488÷(76-68)=222÷(33-30)=(468-274)÷2=(947-275)÷4=(84-66)÷3=(782-37)÷5=(334-217)÷9=(904-489)÷5=(471-453)÷6=(328-202)÷3=(92-14)÷3=(953-719)÷2=(381-139)÷2=(986-122)÷8=(298-91)÷3=(833-99)÷2=(450-254)÷2=(378-105)÷3=(414-306)÷2=(731-46)÷5=(376-274)÷6=(636-481)÷5=(416-83)÷9=(642-141)÷3=(296-98)÷3=(776-80)÷6=(411-219)÷8=(696-498)÷2=(353-77)÷4=(666-122)÷2=(188-43)÷5=(961-634)÷3=(251-185)÷6=(551-341)÷5=(340-200)÷4=(586-486)÷2=(91-19)÷3=(832-412)÷7=(34-26)÷2=(637-109)÷2=(423-339)÷2=(792-557)÷5=4/7+2/7=6/10+4/10=1/8+5/8=5/8+3/8=1/4+2/4=3/9+2/9=5/8+2/8=8/10+2/10=3/8+4/8=5/10+2/10=1/5+3/5=2/5+3/5=2/5-1/5=2/3-1/3=3/6-2/6=3/6-1/6=2/4-1/4=8/10-2/10=3/5-1/5=9/10-1/10=4/8-1/8=3/7-2/7=4/6-1/6=4/8-3/8=6.0+5.9=33.2+27.6=5.1+1.0=7.3+6.6=8.0+5.7=2.0+18.3=8.4+2.4=28.0+0.8=3.6+5.2=5.4+5.8=4.2+0.8=9.7+77.2=8.8+8.6=6.7+13.6=7.2+9.7=2.9+3.6=4.2+9.6=12.4+3.4=3.8+6.9=23.2+57.7=1.9+4.5=5.3+8.0=3.9+4.8=16.6+21.1=9.6+6.2=15.6+64.8=9.7+0.3=0.2+4.9=7.3+0.7=2.6+21.3=2.6+7.2=21.9+33.7=4.7+0.7=0.8+1.2=0.3+7.9=48.3+26.0=1.5+6.0=71.4+1.7=7.0+5.9=3.4+6.2=1.0-0.5=83.9-40.9=7.6-6.7=6.2-4.5=3.4-1.1=91.7-72.6=9.5-3.6=41.6-36.5=5.3-3.3=1.7-0.5=9.2-5.1=27.4-22.2=9.1-1.2=92.1-17.1=3.3-0.6=5.2-1.4=2.7-0.6=69.1-18.4=6.3-1.9=50.3-48.0=5.8-0.9=7.6-1.1=7.8-3.7=94.8-12.5=8.3-2.8=54.4-3.8=4.4-2.2=5.6-4.8=8.6-2.8=30.7-26.2=5.4-1.3=53.0-28.7=6.4-1.1=6.7-5.4=6.4-2.2=71.2-41.5=9.6-5.2=63.9-55.9=9.8-4.2=6.6-5.7=參考答案234+181=415740+403=114371+214=285188+462=650177+157=334340+620=960167+177=344297+800=109742+183=22594+266=360239+203=442812+688=1500184+285=469941+971=1912188+295=483309+370=679211+110=321470+986=1456120+167=287406+614=102051+196=247175+343=518216+157=373152+330=482142+341=483468+234=702277+184=461583+197=780197+175=372943+544=1487156+59=215304+984=1288407+76=483104+495=599206+279=485496+98=594104+30=134826+734=1560317+130=447331+264=595305-20=285833-524=309239-149=90956-369=587315-253=62791-515=276492-360=132883-769=114300-89=211260-51=209154-42=112699-514=185490-431=59812-147=665330-131=199797-700=97374-340=34943-243=700418-219=199905-102=803116-69=47975-683=292318-191=127726-241=485481-162=319834-533=301364-85=279925-659=266327-14=313842-676=166384-215=169517-471=46302-96=206695-598=97182-86=96903-260=643412-326=86908-807=101386-155=231776-136=64096×4=384309×8=247280×9=72015×7=105118×4=472221×7=154738×7=266802×7=5614105×2=210979×7=685367×6=402585×9=5265210×4=840155×4=620121×8=968557×6=3342101×6=606463×9=4167327×3=98150×6=300104×6=624730×7=5110224×3=672386×9=3474122×4=488612×9=5508188×2=376551×8=4408258×2=516870×5=4350173×2=346920×4=368013×7=91700×3=2100130×2=260355×7=248531×5=155810×8=6480120×4=480490×8=3920236÷2=118920÷5=184168÷6=28147÷3=49266÷7=3892÷4=2384÷3=28532÷4=133332÷4=83504÷6=84216÷9=24477÷9=53264÷3=88450÷2=225204÷6=34339÷3=113184÷2=92306÷9=34146÷2=73692÷4=173324÷6=5454÷2=27105÷3=35174÷2=8727÷9=3272÷2=136104÷4=26177÷3=59384÷8=48261÷3=87325÷5=65858÷3=286252÷7=36648÷8=8140÷8=581÷3=27208÷2=104720÷2=360342÷9=38885÷3=29515×31=46562×80=496018×46=82854×48=259217×39=66344×16=70419×49=93178×50=390014×33=46262×85=527013×40=52086×62=533233×16=52857×65=370513×32=41678×26=202833×26=85864×62=396814×54=75677×35=269518×27=48669×68=469211×36=39679×67=529352×19=98816×16=25611×81=89185×99=841520×23=46067×82=549415×64=96028×75=210018×53=95438×94=357211×90=99023×33=75960×10=60059×26=153424×36=86461×63=3843164+55+671=890806+349+872=202728+109+616=753678+24+363=106596+157+97=350218+905+78=120191+792+60=943271+340+222=833190+364+176=730323+108+323=754174+502+29=705305+876+110=1291115+223+250=588786+11+274=1071326+61+278=665654+933+612=2199466+159+258=883756+266+807=1829159+28+291=478794+459+946=2199448+202+280=930263+450+317=1030451+220+150=821358+309+577=1244230+445+59=734717+721+136=157430+446+432=90854+383+764=1201582+10+180=772875+459+142=147624+100+859=983621+636+953=2210220+204+73=497207+659+317=1183233+54+479=766573+255+99=927275+105+343=723416+80+653=114956+427+24=50711+163+881=1055264+57-308=13756+653-158=1251290+94-362=22618+873-40=1451330+16-265=81964+253-261=956336+110-440=6983+886-680=1189231+225-391=65208+835-737=306215+227-228=214598+603-197=100493+364-57=400193+950-33=1110358+39-210=187713+379-191=901172+75-74=173650+76-720=6277+35-122=190510+268-287=491365+75-113=327373+517-46=844131+334-83=382559+763-639=68373+271-41=303631+359-411=57937+303-23=317492+702-888=306185+255-141=299702+535-132=1105273+161-55=379820+282-175=92741+215-70=186231+778-369=640435+58-56=437724+937-748=913167+315-329=153830+32-680=18247+365-360=52624+69-357=336236-116-51=69513-42-39=432450-191-189=70691-81-350=260417-292-34=91974-506-411=57474-218-137=119787-87-661=39416-116-144=156502-232-56=214314-166-99=49856-614-177=65453-212-22=219832-213-353=266444-37-220=187639-38-583=18440-225-201=14570-39-239=292447-332-80=35600-370-40=190483-88-67=328910-546-279=85365-94-217=54556-24-97=435373-200-59=114604-83-145=376419-107-284=28917-842-63=12492-44-302=146675-403-167=105335-158-56=121401-167-10=224315-248-54=13866-202-412=252419-10-71=338991-673-43=275467-322-47=98756-50-50=656383-61-301=21204-22-95=87302-25+173=450939-420+558=1077207-173+132=166786-645+46=187200-63+243=380970-804+10=176139-126+442=455896-361+954=1489420-353+303=370344-200+949=1093266-229+190=227929-317+161=773344-113+91=322621-143+757=1235428-101+159=486986-207+653=1432110-89+84=105886-142+454=1198371-319+399=451842-509+954=1287318-313+366=371959-146+736=1549388-355+49=82836-580+659=915364-108+45=301904-485+516=935406-348+156=214694-669+122=147115-65+424=474909-637+917=1189446-386+318=378761-196+92=657253-203+120=170998-537+744=1205237-95+234=376673-118+505=1060397-220+142=319604-429+289=464423-412+50=61277-25+130=38227×14×2=75618×61×6=658810×12×5=60026×60×3=468015×12×3=54073×45×2=657012×29×2=69637×45×6=999017×11×2=37432×87×9=2505612×10×5=60061×36×6=1317613×19×4=98845×10×5=225010×34×2=68037×91×6=2020211×13×5=71532×95×8=2432012×14×3=50482×14×8=918414×13×2=36470×72×3=1512012×22×2=52855×68×8=2992012×32×2=76870×21×4=588028×12×2=67294×63×8=4737622×12×2=52844×44×5=968011×31×2=68219×84×6=957622×15×3=99034×86×9=2631610×17×5=85036×46×6=993627×16×2=86410×46×5=230031×10×3=93027×15×9=364522×4×8=70462×3×7=130245×2×4=360204×4×6=489611×4×7=30897×5×2=970141×3×2=846455×2×9=819024×8×5=96016×3×7=336130×3×2=780144×4×9=518427×8×3=648377×2×7=527822×4×2=176107×5×2=107021×4×8=67261×5×2=61013×8×4=416127×3×9=342931×8×3=74480×4×3=96045×3×2=270195×2×3=117020×7×4=560108×3×9=2916120×3×2=72071×2×6=85227×3×6=48624×4×6=57645×3×6=81036×7×8=201663×4×3=75666×8×4=211224×9×4=86491×7×3=191152×3×6=93649×7×6=205844×4×5=880117×4×5=234014×3×97=407434×2×71=482838×2×42=319217×4×46=312846×2×53=487617×2×28=95211×6×56=369615×3×15=67511×8×66=580811×6×83=547828×3×92=772810×8×65=520028×2×64=358412×6×72=518431×3×81=753323×2×89=409412×8×98=940817×4×47=319623×4×79=726810×8×90=720011×7×71=546711×5×31=170534×2×54=367210×2×72=144019×5×41=389524×3×80=576032×3×30=288024×4×13=124811×6×38=250826×2×85=442016×4×52=332810×9×17=153045×2×87=783010×2×88=176026×2×11=57217×5×10=85039×2×57=444641×2×13=106632×3×25=240049×2×17=166614×19÷2=13390×43÷5=77438×18÷4=17128×25÷7=10010×81÷3=27072×25÷3=60060×14÷5=16883×28÷4=58118×36÷4=16225×24÷6=10052×15÷4=19550×15÷3=25016×55÷2=44095×39÷5=74110×22÷4=5578×17÷2=66310×21÷6=3524×22÷2=26411×60÷5=13251×98÷7=71417×18÷2=15320×22÷8=5530×22÷5=13262×10÷2=31059×14÷2=41321×98÷3=68612×55÷6=11086×30÷6=43064×15÷3=32073×54÷2=197183×12÷3=33224×99÷9=26431×18÷3=18676×94÷2=357218×52÷3=31256×44÷2=123240×18÷4=18025×90÷2=112537×16÷8=7496×33÷4=792252×3÷7=108219×8÷4=43830×3÷2=45474×8÷6=632312×3÷6=156156×8÷4=31284×8÷3=22444×7÷2=154343×2÷7=98707×8÷2=2828189×4÷7=108498×3÷9=166179×4÷2=358370×6÷5=44476×5÷4=95342×2÷3=228190×2÷4=95495×8÷3=1320162×6÷3=324167×4÷2=334133×6÷2=399412×5÷4=515122×2÷4=61598×5÷2=1495246×4÷8=123807×4÷2=161475×8÷2=30046×4÷2=9248×4÷6=32319×8÷4=63854×7÷9=42806×4÷2=1612155×6÷3=310965×6÷3=1930107×6÷3=214552×3÷4=414466×2÷4=233206×9÷6=309411×2÷6=137746×9÷2=3357645÷5÷3=43648÷3÷8=27912÷8÷2=57972÷2÷6=81462÷2÷3=77928÷8÷4=29504÷2÷9=28528÷3÷4=44480÷8÷4=15792÷3÷3=8836÷3÷2=6924÷3÷4=77936÷8÷9=13140÷7÷4=5810÷5÷9=18888÷4÷6=37672÷6÷7=1684÷7÷6=2972÷2÷2=243804÷4÷3=67576÷2÷9=32462÷7÷2=33168÷3÷2=28920÷5÷2=92848÷2÷8=53760÷4÷2=95780÷2÷3=130460÷2÷2=115882÷7÷6=21297÷3÷3=33504÷4÷7=18144÷2÷8=9200÷8÷5=5900÷6÷6=25376÷2÷4=47198÷9÷2=1196÷4÷8=3948÷2÷3=158448÷7÷4=16702÷2÷3=117360÷8×4=180465÷5×9=83744÷2×9=198825÷3×6=1650464÷8×7=406912÷6×2=304788÷2×8=3152670÷2×7=234521÷7×8=24652÷2×6=1956316÷2×3=474594÷2×6=1782606÷2×7=2121232÷4×2=116976÷4×9=2196252÷9×4=112680÷5×3=408763÷7×5=545486÷2×8=1944324÷2×4=64881÷3×4=108675÷5×4=540984÷8×7=86124÷3×9=72430÷2×3=645162÷9×6=108496÷8×3=186560÷7×3=240522÷6×7=609704÷8×2=176716÷4×2=358504÷3×8=1344504÷6×8=67296÷3×4=12840÷4×9=90528÷4×7=924618÷2×9=2781975÷5×2=390504÷9×6=33628÷2×5=70279÷9×23=713664÷8×78=6474182÷7×11=286100÷4×10=250378÷9×22=924584÷8×56=408899÷9×84=924492÷6×81=6642224÷8×35=980125÷5×28=70030÷6×49=245200÷5×67=268098÷7×35=490178÷2×46=4094102÷6×32=544297÷9×34=112233÷3×52=572864÷9×36=345615÷5×23=6936÷2×17=306140÷7×29=580228÷3×24=182420÷5×65=260300÷4×88=660095÷5×32=608279÷3×32=2976264÷6×14=616581÷7×61=5063119÷7×28=47698÷2×34=166664÷4×21=33696÷6×35=560114÷2×14=798480÷6×18=1440112÷7×62=992616÷7×67=589628÷7×75=300891÷9×82=8118120÷5×11=26472÷6×27=32464+(358-119)=303232+(790-499)=523181+(323-104)=400985+(728-500)=1213168+(431-132)=467231+(591-242)=580335+(264-103)=496376+(338-157)=557294+(132-101)=325756+(882-273)=1365278+(329-37)=57050+(855-501)=404478+(469-61)=886484+(925-243)=1166248+(481-384)=345189+(967-478)=678139+(452-21)=57089+(559-514)=134125+(348-340)=133479+(795-369)=90542+(403-205)=240961+(843-511)=1293216+(184-171)=229653+(767-229)=1191486+(314-194)=606441+(396-31)=806410+(459-216)=653900+(794-247)=1447370+(169-54)=485542+(927-688)=781227+(443-410)=260731+(765-351)=1145398+(443-325)=516467+(949-888)=528201+(412-194)=419393+(566-84)=875132+(443-103)=472591+(82-58)=615317+(453-94)=676639+(443-245)=837417-(177+40)=200359-(104+91)=164472-(196+163)=113726-(240+82)=40499-(18+18)=63955-(56+257)=642290-(97+144)=49647-(144+142)=361207-(47+62)=98444-(132+266)=46382-(153+155)=74336-(125+59)=152428-(282+53)=93654-(246+333)=75266-(22+114)=130889-(34+815)=40415-(228+160)=27438-(83+308)=47324-(121+105)=98912-(725+78)=109198-(36+82)=80930-(570+100)=260337-(49+234)=54532-(260+114)=158261-(156+88)=17947-(166+553)=228467-(397+14)=56977-(278+261)=438395-(93+94)=208570-(243+45)=282453-(395+47)=11749-(307+336)=106390-(54+314)=22438-(125+137)=176389-(85+278)=26988-(569+149)=270373-(121+237)=15659-(365+190)=104363-(104+238)=21944-(186+747)=11448-(165-154)=437608-(629-354)=333239-(462-351)=128442-(993-897)=346231-(251-28)=8648-(93-88)=643380-(420-312)=272478-(431-283)=330331-(378-266)=219303-(51-20)=272244-(403-360)=201678-(590-152)=240294-(431-355)=218916-(748-513)=681391-(161-84)=314670-(625-495)=540452-(152-67)=367825-(577-68)=316356-(174-127)=309799-(856-426)=369407-(453-342)=296400-(757-466)=109280-(320-247)=207471-(865-833)=439236-(204-31)=63838-(848-476)=466412-(275-87)=224162-(825-823)=160461-(327-289)=423653-(796-678)=535233-(316-106)=23505-(993-570)=82213-(320-289)=182356-(993-703)=66224-(346-240)=118865-(567-147)=445165-(310-205)=60898-(940-472)=430180-(98-22)=104569-(942-766)=393208÷(12÷6)=104630÷(49÷7)=90180÷(63÷7)=20594÷(21÷7)=198442÷(12÷6)=221405÷(40÷8)=81459÷(15÷5)=153752÷(16÷2)=94400÷(40÷8)=80404÷(12÷3)=101222÷(14÷7)=111828÷(63÷7)=92222÷(27÷9)=74736÷(36÷9)=18450÷(10÷2)=10639÷(81÷9)=71462÷(42÷7)=77204÷(12÷6)=102136÷(16÷4)=34875÷(25÷5)=175366÷(36÷6)=61507÷(18÷6)=169240÷(24÷8)=80717÷(21÷7)=239144÷(36÷9)=3628÷(12÷3)=7238÷(28÷4)=34651÷(12÷4)=217321÷(15÷5)=107472÷(72÷9)=5932÷(20÷5)=8700÷(20÷5)=175264÷(18÷9)=132834÷(30÷5)=139184÷(16÷2)=23896÷(16÷8)=448360÷(24÷6)=90360÷(18÷6)=12098÷(56÷8)=14250÷(16÷8)=125138÷(2×3)=23567÷(3×3)=63120÷(4×2)=1536÷(3×3)=476÷(2×2)=19258÷(3×2)=43876÷(2×3)=14688÷(4×2)=11936÷(4×2)=117852÷(3×2)=14224÷(2×3)=4414÷(2×3)=69192÷(3×2)=32522÷(3×3)=58738÷(3×3)=82606÷(3×2)=101700÷(2×2)=17556÷(2×2)=14354÷(3×2)=59222÷(3×2)=37596÷(2×2)=149584÷(2×4)=73580÷(2×2)=145522÷(2×3)=87642÷(2×3)=107152÷(4×2)=19765÷(3×3)=85528÷(4×2)=66156÷(2×2)=39696÷(2×4)=87740÷(2×2)=185888÷(2×3)=148384÷(2×4)=48150÷(2×3)=25672÷(4×2)=84112÷(4×2)=14315÷(3×3)=35516÷(2×3)=86585÷(3×3)=65390÷(3×2)=6568×(45÷9)=340865×(15÷5)=2595383×(12÷6)=766840×(12÷6)=1680270×(18÷9)=540939×(10÷2)=469539×(16÷8)=78820×(16÷2)=6560486×(10÷5)=97296×(16÷4)=384109×(12÷2)=654139×(36÷6)=83490×(56÷7)=720313×(25÷5)=1565214×(18÷6)=642995×(15÷5)=2985333×(21÷7)=99986×(72÷9)=68868×(24÷8)=20480×(24÷8)=240188×(15÷3)=940127×(63÷7)=1143125×(27÷9)=375353×(24÷4)=2118125×(24÷6)=50054×(45÷5)=486287×(21÷7)=861158×(63÷9)=1106234×(24÷6)=936212×(64÷8)=1696131×(36÷9)=524448×(54÷9)=2688148×(40÷8)=74042×(16÷8)=84182×(25÷5)=910326×(40÷8)=1630105×(25÷5)=525583×(56÷7)=466454×(48÷8)=324172×(21÷3)=120410×(234÷9)=26030×(336÷4)=252020×(120÷5)=48035×(294÷3)=343059×(20÷2)=59085×(39÷3)=110522×(294÷7)=92463×(435÷5)=548139×(100÷4)=97578×(57÷3)=148227×(140÷7)=54038×(540÷9)=228016×(75÷5)=24060×(98÷2)=294026×(124÷4)=80635×(623÷7)=311511×(304÷8)=41881×(752÷8)=761423×(36÷3)=27641×(260÷5)=213210×(162÷9)=18087×(720÷8)=783078×(33÷3)=85855×(168÷2)=462011×(245÷5)=53931×(144÷8)=55833×(88÷4)=72642×(246÷6)=172219×(42÷3)=26631×(273÷3)=282121×(405÷9)=94551×(495÷9)=280515×(392÷8)=73526×(576÷8)=187214×(72÷3)=33691×(369÷9)=373145×(114÷6)=85579×(159÷3)=418780×(66÷6)=88059×(320÷5)=37