三年級數(shù)學計算題專項練習匯編及答案193+93=852+679=320+116=341+346=141+201=186+172=47+209=970+767=203+89=235+515=223+105=290+887=79+102=705+748=146+258=392+117=296+154=171+270=109+143=793+630=84+58=449+285=136+244=269+249=55+107=125+340=331+162=75+199=305+72=723+883=357+107=412+311=102+247=485+106=262+217=333+274=142+149=243+740=257+182=81+153=258-105=766-491=307-19=573-558=357-80=967-429=474-318=508-169=105-93=827-83=465-364=880-64=339-294=452-201=314-291=723-226=337-77=803-462=237-202=738-119=333-213=728-641=438-410=790-368=116-94=951-85=149-37=586-122=378-364=721-201=156-57=879-41=496-186=667-216=291-12=657-254=223-123=671-555=153-59=770-207=83×3=946×2=233×4=623×3=202×4=278×7=214×4=60×5=33×5=285×7=178×3=107×2=159×2=548×8=271×3=61×2=262×3=206×3=60×7=624×2=157×5=758×2=115×3=547×9=123×7=855×4=123×5=179×8=416×2=923×8=55×2=308×6=47×5=952×2=69×5=201×5=155×6=43×4=253×3=380×8=21÷3=865÷5=384÷2=55÷5=204÷6=860÷4=248÷4=948÷3=35÷5=372÷2=210÷7=864÷4=366÷3=478÷2=128÷4=426÷2=324÷3=784÷7=100÷2=183÷3=230÷5=568÷2=384÷3=550÷5=360÷3=600÷3=315÷7=217÷7=342÷6=822÷6=385÷5=497÷7=116÷4=231÷7=282÷6=708÷6=56÷8=654÷6=32÷8=700÷4=44×14=15×87=35×22=68×16=36×21=74×42=39×19=66×20=45×15=80×98=76×11=34×65=11×25=81×99=21×28=34×21=21×19=93×69=71×12=56×68=21×26=13×42=24×37=97×75=39×24=83×79=29×29=43×11=19×23=84×75=40×20=48×81=10×17=59×80=10×90=70×20=41×23=44×12=29×20=53×57=162+26+230=634+386+761=344+76+179=212+800+452=496+253+58=471+782+482=440+253+138=347+700+984=515+142+53=343+469+144=50+666+30=19+939+387=505+157+337=356+37+965=69+533+294=639+494+690=69+108+528=850+996+471=271+434+165=912+229+212=235+717+15=59+888+340=321+144+407=994+332+886=145+323+443=519+145+972=77+281+199=516+395+320=472+50+476=771+958+87=190+715+43=842+127+750=485+237+208=688+90+37=267+566+140=177+569+526=128+69+58=950+359+873=239+557+163=945+459+950=99+352-305=769+258-611=209+235-23=817+405-79=208+147-161=837+198-764=263+105-118=166+689-296=263+84-53=304+526-514=316+73-239=379+518-104=111+298-303=682+482-445=194+128-220=467+359-448=226+77-267=219+749-627=80+287-74=22+383-393=41+149-36=181+578-60=211+14-95=192+589-300=18+387-365=131+754-674=38+340-223=541+162-271=396+44-116=349+176-423=93+357-101=45+798-119=102+276-115=131+768-887=126+75-163=82+489-48=264+129-84=429+876-487=13+115-72=631+325-314=317-60-135=732-377-61=322-29-239=496-157-229=465-108-211=569-334-205=500-404-92=424-224-76=246-32-38=819-272-400=166-32-25=677-233-406=317-142-161=631-64-30=368-145-34=612-417-58=364-257-54=953-19-702=436-324-31=836-222-191=302-147-36=695-512-38=314-279-22=312-122-87=234-123-76=566-194-154=287-108-90=918-267-268=491-143-188=843-28-180=463-62-133=916-681-70=431-60-24=765-109-646=310-125-97=573-426-11=481-252-119=983-122-462=419-96-143=630-198-96=203-48+260=399-312+517=415-88+96=210-137+875=446-434+223=239-106+151=113-53+119=878-403+889=200-70+147=498-315+549=325-308+258=951-600+958=267-83+251=814-426+588=353-258+273=651-165+227=390-327+289=448-435+746=343-311+449=407-392+666=161-54+258=876-296+699=209-58+36=952-290+213=302-300+208=684-27+627=417-254+159=921-350+178=71-11+63=384-358+614=152-25+178=786-387+206=410-327+181=960-634+795=376-358+256=922-908+994=362-336+82=449-369+709=101-36+103=650-607+906=24×13×3=46×34×9=37×12×2=27×42×3=12×15×5=13×98×3=30×14×2=64×20×5=12×13×5=60×40×6=15×31×2=19×29×4=16×14×2=48×53×8=10×10×4=99×20×5=11×25×2=44×54×4=13×28×2=46×92×3=12×38×2=69×94×4=32×13×2=20×13×7=14×11×5=96×28×2=14×11×2=58×15×4=30×13×2=84×18×2=11×10×2=10×68×2=12×19×4=26×87×8=13×17×3=34×66×6=16×17×2=53×80×4=17×12×4=39×28×8=106×2×3=74×5×9=24×4×3=102×3×4=60×2×3=59×7×9=10×2×7=107×5×9=22×4×5=145×5×3=79×3×4=72×3×7=14×3×5=18×3×4=11×7×9=156×6×4=59×2×7=61×8×4=37×3×8=267×3×4=40×5×3=497×2×3=71×3×4=56×4×6=17×5×6=34×8×2=11×4×5=27×8×3=50×4×3=233×3×9=75×2×3=91×6×8=78×3×2=67×7×5=12×5×6=186×5×9=35×3×5=332×2×5=13×9×3=68×2×4=13×3×88=12×8×20=14×3×84=27×3×26=18×2×86=23×4×86=18×4×87=11×3×15=10×2×68=10×6×50=21×3×33=10×4×84=35×2×94=11×5×95=11×3×49=12×5×35=10×4×58=10×5×46=46×2×18=15×5×89=18×3×82=12×7×93=49×2×22=13×4×89=19×4×68=19×4×13=13×6×61=31×2×91=25×2×57=16×4×65=23×4×28=11×6×22=11×7×35=18×5×38=12×2×29=12×2×42=12×8×15=17×2×51=29×3×41=10×3×47=21×18÷6=42×18÷3=24×29÷4=30×99÷6=55×12÷4=78×77÷6=16×15÷4=48×65÷6=52×14÷4=57×60÷6=17×25÷5=76×71÷2=12×18÷6=71×33÷3=15×34÷6=57×80÷4=36×20÷9=78×14÷7=22×34÷4=78×33÷9=24×30÷9=95×99÷9=39×21÷7=90×13÷2=20×46÷2=52×82÷8=17×57÷3=29×30÷5=11×18÷9=10×40÷8=36×25÷5=28×35÷4=10×15÷6=30×72÷4=32×27÷4=84×70÷7=15×32÷2=78×10÷5=47×16÷8=25×98÷2=40×9÷6=230×7÷2=186×4÷6=688×6÷3=139×6÷3=520×6÷8=100×8÷2=371×4÷7=183×4÷3=990×5÷2=362×2÷4=644×4÷2=48×8÷3=930×3÷5=98×8÷2=903×2÷3=66×6÷2=511×8÷7=132×3÷9=165×8÷4=96×5÷6=980×7÷5=320×2÷5=312×2÷4=14×4÷8=92×7÷4=20×3÷2=652×3÷2=124×3÷2=471×4÷2=46×6÷4=254×6÷4=136×6÷4=642×7÷3=38×3÷6=748×3÷6=196×4÷2=801×4÷9=308×3÷2=627×4÷6=672÷7÷8=558÷3÷2=672÷2÷3=672÷2÷2=432÷2÷6=300÷2÷6=920÷5÷2=336÷7÷6=456÷4÷2=248÷2÷4=896÷4÷7=688÷2÷2=150÷5÷5=945÷3÷3=744÷2÷4=948÷3÷4=105÷7÷5=198÷3÷6=176÷2÷8=90÷3÷3=420÷7÷2=840÷7÷6=938÷7÷2=786÷2÷3=912÷8÷2=480÷8÷3=972÷4÷9=624÷6÷2=364÷4÷7=492÷2÷3=344÷2÷4=768÷3÷2=168÷7÷4=860÷5÷4=144÷6÷4=912÷4÷3=792÷2÷4=84÷2÷2=792÷3÷2=876÷4÷3=309÷3×2=900÷4×8=972÷6×5=390÷2×3=912÷4×7=680÷8×4=856÷4×8=462÷2×8=312÷8×7=624÷8×2=138÷6×9=750÷5×2=444÷3×2=57÷3×8=804÷2×4=792÷6×9=704÷8×2=836÷4×8=908÷2×3=495÷3×8=917÷7×3=396÷2×6=640÷8×6=255÷3×7=248÷4×9=982÷2×9=14÷2×4=882÷6×9=920÷2×3=470÷5×3=552÷3×4=666÷6×8=364÷7×5=602÷2×6=666÷3×2=190÷2×5=306÷6×4=265÷5×3=808÷4×2=850÷5×2=48÷3×48=115÷5×80=35÷7×12=63÷9×38=135÷3×19=99÷9×54=237÷3×12=80÷8×65=180÷5×27=255÷3×61=90÷5×37=640÷8×94=217÷7×24=594÷6×26=216÷9×12=252÷3×18=49÷7×30=744÷8×64=60÷5×10=160÷4×61=189÷9×20=558÷6×91=80÷8×57=35÷7×95=138÷6×19=84÷4×67=117÷9×31=287÷7×88=119÷7×25=558÷6×14=42÷7×95=46÷2×32=156÷6×36=664÷8×36=69÷3×15=134÷2×51=49÷7×99=64÷8×67=108÷2×17=208÷8×65=485+(432-82)=926+(833-100)=468+(454-261)=205+(588-435)=130+(233-197)=666+(634-380)=498+(421-88)=550+(189-113)=250+(332-65)=966+(455-320)=175+(452-190)=389+(883-759)=152+(411-301)=752+(201-60)=159+(401-356)=512+(825-793)=211+(209-12)=484+(578-345)=32+(271-164)=954+(958-790)=180+(439-113)=379+(530-238)=253+(281-168)=125+(785-412)=436+(372-76)=852+(872-399)=371+(48-38)=971+(313-145)=193+(127-51)=141+(302-103)=105+(76-11)=610+(395-307)=68+(491-428)=13+(548-144)=433+(380-117)=132+(705-684)=23+(243-128)=265+(526-246)=12+(461-72)=377+(468-256)=357-(57+173)=849-(289+318)=388-(200+30)=700-(261+223)=344-(102+184)=714-(95+424)=442-(103+291)=741-(341+257)=273-(42+171)=206-(80+118)=237-(32+158)=915-(274+22)=262-(15+26)=275-(77+38)=492-(47+15)=901-(186+484)=259-(58+87)=824-(132+276)=436-(136+281)=655-(235+188)=469-(160+175)=730-(464+206)=343-(58+161)=920-(426+271)=423-(51+354)=835-(591+209)=434-(266+10)=877-(320+67)=494-(372+72)=713-(81+387)=249-(54+122)=679-(95+335)=222-(91+39)=998-(520+332)=460-(66+107)=690-(244+358)=179-(33+36)=526-(159+341)=478-(35+17)=881-(16+22)=468-(320-288)=176-(477-323)=369-(247-47)=465-(273-167)=450-(238-93)=330-(132-108)=90-(316-263)=684-(518-48)=458-(197-155)=748-(956-930)=378-(227-162)=828-(112-23)=179-(244-160)=594-(676-207)=78-(340-278)=265-(383-360)=446-(462-342)=593-(773-479)=401-(382-380)=575-(414-294)=121-(140-21)=743-(926-445)=235-(340-161)=508-(923-859)=395-(342-41)=731-(793-158)=429-(249-137)=392-(546-490)=302-(294-256)=958-(190-98)=492-(169-162)=585-(560-431)=365-(375-329)=655-(419-355)=323-(84-78)=867-(939-351)=130-(356-253)=124-(932-908)=371-(319-24)=381-(90-43)=170÷(35÷7)=828÷(21÷7)=51÷(24÷8)=162÷(36÷4)=184÷(48÷6)=24÷(24÷4)=448÷(48÷6)=468÷(16÷4)=344÷(64÷8)=606÷(18÷9)=276÷(12÷2)=115÷(35÷7)=78÷(12÷6)=329÷(21÷3)=22÷(10÷5)=92÷(32÷8)=240÷(21÷7)=640÷(28÷7)=462÷(15÷5)=984÷(32÷4)=243÷(45÷5)=142÷(10÷5)=148÷(20÷5)=610÷(15÷3)=466÷(14÷7)=228÷(18÷3)=324÷(12÷2)=400÷(36÷9)=252÷(12÷3)=80÷(35÷7)=304÷(12÷3)=471÷(18÷6)=21÷(49÷7)=882÷(30÷5)=36÷(24÷8)=260÷(24÷6)=21÷(35÷5)=146÷(12÷6)=160÷(15÷3)=339÷(27÷9)=288÷(4×2)=126÷(2×3)=54÷(3×3)=798÷(2×3)=840÷(3×2)=848÷(2×2)=428÷(2×2)=544÷(2×4)=228÷(3×2)=344÷(2×2)=90÷(3×3)=348÷(2×3)=360÷(4×2)=666÷(2×3)=104÷(4×2)=30÷(2×3)=388÷(2×2)=32÷(4×2)=904÷(4×2)=276÷(2×2)=234÷(3×2)=720÷(3×2)=616÷(4×2)=576÷(2×3)=240÷(2×2)=60÷(3×2)=920÷(4×2)=822÷(2×3)=72÷(2×3)=364÷(2×2)=436÷(2×2)=900÷(3×2)=968÷(2×2)=300÷(2×2)=624÷(4×2)=606÷(2×3)=616÷(2×2)=592÷(4×2)=592÷(2×2)=596÷(2×2)=28×(56÷7)=613×(32÷8)=63×(14÷7)=87×(16÷4)=85×(16÷4)=640×(12÷6)=28×(48÷6)=296×(56÷7)=113×(14÷7)=880×(25÷5)=199×(12÷4)=181×(49÷7)=27×(63÷9)=246×(16÷4)=17×(24÷6)=317×(28÷7)=67×(27÷9)=762×(64÷8)=43×(42÷6)=635×(20÷5)=103×(40÷5)=24×(14÷2)=101×(49÷7)=166×(40÷8)=66×(32÷4)=392×(81÷9)=202×(27÷9)=824×(42÷6)=275×(27÷9)=997×(21÷7)=10×(32÷8)=590×(45÷9)=149×(36÷6)=656×(15÷5)=92×(24÷6)=148×(63÷9)=20×(32÷4)=701×(63÷9)=82×(56÷8)=305×(20÷4)=69×(77÷7)=12×(156÷2)=22×(90÷3)=49×(146÷2)=20×(200÷5)=44×(295÷5)=12×(201÷3)=28×(300÷6)=48×(32÷2)=58×(248÷4)=23×(180÷6)=75×(120÷2)=32×(154÷7)=23×(414÷6)=34×(112÷4)=95×(477÷9)=29×(69÷3)=10×(474÷6)=16×(112÷7)=86×(558÷6)=10×(600÷8)=40×(376÷4)=37×(60÷5)=25×(230÷5)=14×(100÷4)=83×(738÷9)=14×(265÷5)=79×(196÷4)=55×(36÷3)=31×(99÷3)=45×(90÷6)=53×(135÷3)=22×(76÷4)=95×(378÷6)=20×(234÷9)=18×(70÷2)=16×(98÷7)=58×(252÷7)=32×(33÷3)=36×(90÷9)=219+44×7=88+36×9=243+26×5=41+35×6=188+196×4=201+19×3=399+86×2=527+149×6=409+14×8=768+235×2=108+86×2=474+42×4=403+284×2=169+44×7=296+32×5=167+119×7=53+82×4=905+83×9=344+45×3=39+92×5=422+101×3=633+445×2=438+266×2=923+284×2=244+29×6=34+32×5=86+150×5=828+136×5=296+70×3=979+151×6=32×9+376=89×7+30=13×3+146=77×2+977=37×8+472=467×2+784=109×5+231=43×2+503=342×2+247=65×5+637=453+33×12=471+16×34=59+24×37=66+36×10=70+22×14=966+46×17=265+23×21=173+32×21=104+13×64=311+31×11=243+30×18=360+12×28=53+33×18=759+23×32=101+11×51=123+11×11=366+14×22=714+78×10=162+20×38=828+45×11=358+57×11=566+19×10=311+17×32=999+11×12=381+15×37=56+26×13=338+23×13=539+54×14=193+29×26=882+66×14=29×17+290=25×33+681=35×15+473=13×47+734=32×13+147=56×11+256=16×35+304=11×26+849=23×21+16=14×28+890=427-15×27=712-10×21=422-13×31=950-14×40=249-10×16=907-46×12=451-16×18=368-11×21=411-25×15=628-24×23=366-10×24=895-24×25=485-12×20=987-37×18=430-19×13=783-16×48=490-10×32=939-12×26=442-16×22=900-18×33=359-13×12=634-31×19=376-16×18=942-12×70=478-11×34=768-18×25=337-10×11=781-30×21=404-11×21=860-73×10=395-18×13=518-32×15=325-13×14=913-10×51=344-26×13=936-11×29=218-11×12=780-37×10=472-23×15=819-13×11=120-42×2=240-10×3=419-143×2=773-189×4=492-131×2=770-140×2=480-35×9=383-93×2=405-59×3=956-81×9=412-28×5=325-43×4=147-13×6=231-27×6=347-81×4=855-86×2=394-45×6=661-23×4=447-47×5=990-199×3=343-33×5=932-119×5=348-78×2=791-150×3=121-14×5=717-120×4=108-17×5=720-20×5=472-64×6=690-156×2=401-72×2=957-185×2=333-23×7=950-209×2=163-59×2=872-156×5=256-10×5=888-51×4=250-16×7=966-25×8=44×10-425=89×11-264=24×19-46=45×15-63=26×10-37=21×36-38=18×24-12=12×37-193=33×15-159=25×39-593=21×12-170=35×20-239=41×12-251=73×11-406=10×22-84=39×17-262=28×14-338=34×24-441=13×32-377=12×37-67=31×15-365=10×66-649=23×21-309=20×32-460=10×44-105=61×11-106=18×24-29=51×16-331=11×33-208=16×41-195=30×14-178=86×11-288=16×28-401=83×11-796=17×24-276=60×12-479=16×25-21=27×12-225=35×10-26=55×18-471=174×5-87=680×6-717=50×4-131=269×3-361=397×2-601=852×8-800=122×5-17=580×2-894=69×7-142=558×7-202=97×5-77=560×6-827=498×2-783=223×6-907=457×2-259=567×4-358=72×8-307=347×7-576=164×6-418=770×3-474=150×6-401=308×9-712=135×2-148=800×4-763=462×2-286=681×5-442=233×2-465=674×5-783=190×4-651=95×8-747=336×2-337=727×8-427=92×5-267=347×6-540=79×8-130=790×8-201=199×5-858=173×8-110=231×4-385=381×7-451=297+148÷4=145+408÷3=478+495÷9=227+880÷8=55+475÷5=159+684÷9=95+948÷4=907+314÷2=353+132÷6=888+110÷5=211+920÷8=814+88÷8=84+200÷4=664+592÷2=365+58÷2=698+840÷3=45+270÷5=765+194÷2=92+935÷5=747+470÷5=990÷6+198=844÷2+58=534÷3+453=524÷2+416=696÷3+296=380÷5+185=912÷3+57=413÷7+911=357÷7+452=912÷8+523=718÷2+492=410÷5+560=400÷4+141=834÷3+864=462÷2+262=288÷4+48=201÷3+106=55÷5+188=508÷2+180=135÷3+50=210-729÷9=274-322÷2=177-580÷5=991-636÷2=493-344÷8=982-612÷4=176-222÷6=300-20÷5=370-576÷4=666-837÷9=223-930÷5=279-306÷2=422-921÷3=891-948÷4=353-711÷3=396-300÷2=446-840÷4=60-119÷7=154-546÷7=564-597÷3=411-678÷3=517-28÷2=289-192÷8=663-938÷7=473-478÷2=858-748÷4=410-272÷8=108-540÷9=403-740÷4=938-954÷3=173-171÷3=428-837÷3=116-282÷6=301-234÷9=77-58÷2=454-262÷2=214-165÷3=77-54÷2=426-492÷2=237-452÷4=25×(79-56)=75×(519-465)=22×(194-166)=49×(435-408)=24×(148-112)=44×(213-126)=13×(391-375)=67×(459-397)=15×(201-143)=43×(290-270)=30×(56-36)=17×(381-296)=10×(500-456)=58×(85-33)=49×(167-151)=78×(280-200)=21×(197-158)=62×(624-545)=71×(365-353)=94×(743-725)=(140-82)×10=(863-829)×35=(130-106)×34=(243-145)×20=(245-192)×12=(580-481)×50=(408-391)×32=(807-711)×99=(63-15)×17=(136-60)×28=(495-465)×28=(937-873)×87=(474-434)×21=(270-243)×18=(183-120)×11=(617-550)×24=(175-158)×37=(202-142)×66=(124-111)×25=(548-478)×33=29×(181-172)=790×(407-404)=110×(318-313)=782×(226-221)=13×(272-264)=609×(952-948)=111×(69-62)=504×(227-218)=156×(277-271)=62×(901-896)=111×(310-302)=266×(195-186)=272×(206-203)=956×(906-897)=71×(160-156)=286×(601-593)=148×(421-416)=990×(432-429)=46×(330-323)=938×(186-180)=87×(425-419)=343×(81-74)=174×(129-124)=882×(529-524)=79×(262-259)=307×(742-735)=149×(356-353)=16×(473-470)=105×(286-278)=403×(949-946)=70×(91-87)=449×(673-664)=84×(174-166)=310×(168-163)=118×(258-250)=772×(355-346)=141×(108-104)=803×(312-309)=221×(487-484)=212×(512-509)=118÷(383-381)=748÷(210-208)=440÷(258-253)=792÷(24-18)=162÷(39-36)=412÷(918-914)=238÷(498-491)=895÷(72-67)=392÷(333-329)=165÷(824-821)=399÷(436-429)=102÷(97-94)=72÷(58-50)=252÷(72-70)=426÷(215-209)=400÷(672-668)=192÷(54-46)=385÷(752-747)=216÷(284-280)=276÷(232-230)=35÷(185-178)=405÷(610-601)=480÷(445-443)=621÷(84-75)=413÷(273-266)=154÷(612-610)=110÷(145-140)=110÷(766-764)=300÷(305-303)=650÷(640-635)=231÷(392-389)=900÷(593-587)=81÷(59-50)=754÷(837-835)=450÷(437-431)=243÷(485-476)=28÷(457-453)=30÷(246-240)=144÷(487-478)=235÷(990-985)=(183-48)÷5=(714-74)÷5=(349-325)÷3=(648-624)÷8=(487-365)÷2=(221-181)÷2=(359-230)÷3=(966-12)÷6=(270-182)÷8=(558-120)÷2=(242-182)÷4=(577-211)÷3=(328-176)÷2=(471-131)÷2=(98-84)÷7=(647-152)÷9=(194-50)÷4=(410-251)÷3=(179-128)÷3=(586-374)÷4=(387-181)÷2=(996-96)÷2=(280-253)÷3=(651-75)÷3=(376-361)÷5=(414-246)÷6=(260-106)÷7=(379-267)÷8=(291-105)÷6=(492-392)÷4=(77-35)÷3=(169-59)÷2=(425-146)÷3=(610-592)÷2=(329-277)÷4=(790-650)÷7=(495-443)÷4=(591-564)÷9=(460-100)÷5=(710-572)÷6=4/8+2/8=4/7+3/7=1/7+5/7=2/9+6/9=4/7+2/7=3/7+4/7=3/6+2/6=6/9+3/9=1/4+2/4=2/10+5/10=1/6+2/6=5/7+2/7=4/7-1/7=6/8-2/8=2/6-1/6=4/8-3/8=3/6-1/6=2/5-1/5=3/7-1/7=7/10-2/10=2/7-1/7=4/6-1/6=3/8-2/8=4/5-1/5=2.0+9.8=44.9+49.9=0.3+8.4=4.3+8.8=1.5+1.9=9.9+54.8=7.8+6.3=57.8+14.1=8.3+8.6=4.1+5.8=3.9+7.5=24.3+68.5=7.9+4.6=53.0+24.5=8.1+3.6=5.3+7.5=5.8+1.5=35.1+25.9=2.5+9.3=58.3+20.7=5.4+3.5=9.2+9.0=0.8+4.6=58.1+6.7=5.9+7.7=28.2+11.2=1.4+1.0=9.1+6.3=5.9+2.3=44.1+39.5=9.7+1.4=27.7+32.9=2.0+6.7=1.7+2.4=1.5+6.5=2.7+29.4=6.2+5.9=84.3+9.0=0.7+5.9=0.9+5.0=9.4-2.1=51.1-19.5=7.3-2.0=3.9-2.0=8.8-1.8=14.6-12.0=7.5-4.0=10.0-4.8=4.7-4.2=7.0-5.4=5.4-2.0=42.5-12.9=7.0-5.6=27.5-8.9=4.7-3.0=7.4-6.0=7.7-3.9=97.0-87.5=10.0-8.6=23.7-12.0=8.6-4.0=8.9-1.0=8.6-1.2=71.0-22.1=4.6-3.8=84.7-71.4=9.1-7.2=5.6-5.5=4.4-3.9=72.1-1.6=5.4-2.1=87.7-55.2=9.9-4.0=8.9-7.6=8.3-2.1=82.6-2.2=8.2-7.5=51.8-18.6=7.5-3.6=8.5-1.3=參考答案193+93=286852+679=1531320+116=436341+346=687141+201=342186+172=35847+209=256970+767=1737203+89=292235+515=750223+105=328290+887=117779+102=181705+748=1453146+258=404392+117=509296+154=450171+270=441109+143=252793+630=142384+58=142449+285=734136+244=380269+249=51855+107=162125+340=465331+162=49375+199=274305+72=377723+883=1606357+107=464412+311=723102+247=349485+106=591262+217=479333+274=607142+149=291243+740=983257+182=43981+153=234258-105=153766-491=275307-19=288573-558=15357-80=277967-429=538474-318=156508-169=339105-93=12827-83=744465-364=101880-64=816339-294=45452-201=251314-291=23723-226=497337-77=260803-462=341237-202=35738-119=619333-213=120728-641=87438-410=28790-368=422116-94=22951-85=866149-37=112586-122=464378-364=14721-201=520156-57=99879-41=838496-186=310667-216=451291-12=279657-254=403223-123=100671-555=116153-59=94770-207=56383×3=249946×2=1892233×4=932623×3=1869202×4=808278×7=1946214×4=85660×5=30033×5=165285×7=1995178×3=534107×2=214159×2=318548×8=4384271×3=81361×2=122262×3=786206×3=61860×7=420624×2=1248157×5=785758×2=1516115×3=345547×9=4923123×7=861855×4=3420123×5=615179×8=1432416×2=832923×8=738455×2=110308×6=184847×5=235952×2=190469×5=345201×5=1005155×6=93043×4=172253×3=759380×8=304021÷3=7865÷5=173384÷2=19255÷5=11204÷6=34860÷4=215248÷4=62948÷3=31635÷5=7372÷2=186210÷7=30864÷4=216366÷3=122478÷2=239128÷4=32426÷2=213324÷3=108784÷7=112100÷2=50183÷3=61230÷5=46568÷2=284384÷3=128550÷5=110360÷3=120600÷3=200315÷7=45217÷7=31342÷6=57822÷6=137385÷5=77497÷7=71116÷4=29231÷7=33282÷6=47708÷6=11856÷8=7654÷6=10932÷8=4700÷4=17544×14=61615×87=130535×22=77068×16=108836×21=75674×42=310839×19=74166×20=132045×15=67580×98=784076×11=83634×65=221011×25=27581×99=801921×28=58834×21=71421×19=39993×69=641771×12=85256×68=380821×26=54613×42=54624×37=88897×75=727539×24=93683×79=655729×29=84143×11=47319×23=43784×75=630040×20=80048×81=388810×17=17059×80=472010×90=90070×20=140041×23=94344×12=52829×20=58053×57=3021162+26+230=418634+386+761=1781344+76+179=599212+800+452=1464496+253+58=807471+782+482=1735440+253+138=831347+700+984=2031515+142+53=710343+469+144=95650+666+30=74619+939+387=1345505+157+337=999356+37+965=135869+533+294=896639+494+690=182369+108+528=705850+996+471=2317271+434+165=870912+229+212=1353235+717+15=96759+888+340=1287321+144+407=872994+332+886=2212145+323+443=911519+145+972=163677+281+199=557516+395+320=1231472+50+476=998771+958+87=1816190+715+43=948842+127+750=1719485+237+208=930688+90+37=815267+566+140=973177+569+526=1272128+69+58=255950+359+873=2182239+557+163=959945+459+950=235499+352-305=146769+258-611=416209+235-23=421817+405-79=1143208+147-161=194837+198-764=271263+105-118=250166+689-296=559263+84-53=294304+526-514=316316+73-239=150379+518-104=793111+298-303=106682+482-445=719194+128-220=102467+359-448=378226+77-267=36219+749-627=34180+287-74=29322+383-393=1241+149-36=154181+578-60=699211+14-95=130192+589-300=48118+387-365=40131+754-674=21138+340-223=155541+162-271=432396+44-116=324349+176-423=10293+357-101=34945+798-119=724102+276-115=263131+768-887=12126+75-163=3882+489-48=523264+129-84=309429+876-487=81813+115-72=56631+325-314=642317-60-135=122732-377-61=294322-29-239=54496-157-229=110465-108-211=146569-334-205=30500-404-92=4424-224-76=124246-32-38=176819-272-400=147166-32-25=109677-233-406=38317-142-161=14631-64-30=537368-145-34=189612-417-58=137364-257-54=53953-19-702=232436-324-31=81836-222-191=423302-147-36=119695-512-38=145314-279-22=13312-122-87=103234-123-76=35566-194-154=218287-108-90=89918-267-268=383491-143-188=160843-28-180=635463-62-133=268916-681-70=165431-60-24=347765-109-646=10310-125-97=88573-426-11=136481-252-119=110983-122-462=399419-96-143=180630-198-96=336203-48+260=415399-312+517=604415-88+96=423210-137+875=948446-434+223=235239-106+151=284113-53+119=179878-403+889=1364200-70+147=277498-315+549=732325-308+258=275951-600+958=1309267-83+251=435814-426+588=976353-258+273=368651-165+227=713390-327+289=352448-435+746=759343-311+449=481407-392+666=681161-54+258=365876-296+699=1279209-58+36=187952-290+213=875302-300+208=210684-27+627=1284417-254+159=322921-350+178=74971-11+63=123384-358+614=640152-25+178=305786-387+206=605410-327+181=264960-634+795=1121376-358+256=274922-908+994=1008362-336+82=108449-369+709=789101-36+103=168650-607+906=94924×13×3=93646×34×9=1407637×12×2=88827×42×3=340212×15×5=90013×98×3=382230×14×2=84064×20×5=640012×13×5=78060×40×6=1440015×31×2=93019×29×4=220416×14×2=44848×53×8=2035210×10×4=40099×20×5=990011×25×2=55044×54×4=950413×28×2=72846×92×3=1269612×38×2=91269×94×4=2594432×13×2=83220×13×7=182014×11×5=77096×28×2=537614×11×2=30858×15×4=348030×13×2=78084×18×2=302411×10×2=22010×68×2=136012×19×4=91226×87×8=1809613×17×3=66334×66×6=1346416×17×2=54453×80×4=1696017×12×4=81639×28×8=8736106×2×3=63674×5×9=333024×4×3=288102×3×4=122460×2×3=36059×7×9=371710×2×7=140107×5×9=481522×4×5=440145×5×3=217579×3×4=94872×3×7=151214×3×5=21018×3×4=21611×7×9=693156×6×4=374459×2×7=82661×8×4=195237×3×8=888267×3×4=320440×5×3=600497×2×3=298271×3×4=85256×4×6=134417×5×6=51034×8×2=54411×4×5=22027×8×3=64850×4×3=600233×3×9=629175×2×3=45091×6×8=436878×3×2=46867×7×5=234512×5×6=360186×5×9=837035×3×5=525332×2×5=332013×9×3=35168×2×4=54413×3×88=343212×8×20=192014×3×84=352827×3×26=210618×2×86=309623×4×86=791218×4×87=626411×3×15=49510×2×68=136010×6×50=300021×3×33=207910×4×84=336035×2×94=658011×5×95=522511×3×49=161712×5×35=210010×4×58=232010×5×46=230046×2×18=165615×5×89=667518×3×82=442812×7×93=781249×2×22=215613×4×89=462819×4×68=516819×4×13=98813×6×61=475831×2×91=564225×2×57=285016×4×65=416023×4×28=257611×6×22=145211×7×35=269518×5×38=342012×2×29=69612×2×42=100812×8×15=144017×2×51=173429×3×41=356710×3×47=141021×18÷6=6342×18÷3=25224×29÷4=17430×99÷6=49555×12÷4=16578×77÷6=100116×15÷4=6048×65÷6=52052×14÷4=18257×60÷6=57017×25÷5=8576×71÷2=269812×18÷6=3671×33÷3=78115×34÷6=8557×80÷4=114036×20÷9=8078×14÷7=15622×34÷4=18778×33÷9=28624×30÷9=8095×99÷9=104539×21÷7=11790×13÷2=58520×46÷2=46052×82÷8=53317×57÷3=32329×30÷5=17411×18÷9=2210×40÷8=5036×25÷5=18028×35÷4=24510×15÷6=2530×72÷4=54032×27÷4=21684×70÷7=84015×32÷2=24078×10÷5=15647×16÷8=9425×98÷2=122540×9÷6=60230×7÷2=805186×4÷6=124688×6÷3=1376139×6÷3=278520×6÷8=390100×8÷2=400371×4÷7=212183×4÷3=244990×5÷2=2475362×2÷4=181644×4÷2=128848×8÷3=128930×3÷5=55898×8÷2=392903×2÷3=60266×6÷2=198511×8÷7=584132×3÷9=44165×8÷4=33096×5÷6=80980×7÷5=1372320×2÷5=128312×2÷4=15614×4÷8=792×7÷4=16120×3÷2=30652×3÷2=978124×3÷2=186471×4÷2=94246×6÷4=69254×6÷4=381136×6÷4=204642×7÷3=149838×3÷6=19748×3÷6=374196×4÷2=392801×4÷9=356308×3÷2=462627×4÷6=418672÷7÷8=12558÷3÷2=93672÷2÷3=112672÷2÷2=168432÷2÷6=36300÷2÷6=25920÷5÷2=92336÷7÷6=8456÷4÷2=57248÷2÷4=31896÷4÷7=32688÷2÷2=172150÷5÷5=6945÷3÷3=105744÷2÷4=93948÷3÷4=79105÷7÷5=3198÷3÷6=11176÷2÷8=1190÷3÷3=10420÷7÷2=30840÷7÷6=20938÷7÷2=67786÷2÷3=131912÷8÷2=57480÷8÷3=20972÷4÷9=27624÷6÷2=52364÷4÷7=13492÷2÷3=82344÷2÷4=43768÷3÷2=128168÷7÷4=6860÷5÷4=43144÷6÷4=6912÷4÷3=76792÷2÷4=9984÷2÷2=21792÷3÷2=132876÷4÷3=73309÷3×2=206900÷4×8=1800972÷6×5=810390÷2×3=585912÷4×7=1596680÷8×4=340856÷4×8=1712462÷2×8=1848312÷8×7=273624÷8×2=156138÷6×9=207750÷5×2=300444÷3×2=29657÷3×8=152804÷2×4=1608792÷6×9=1188704÷8×2=176836÷4×8=1672908÷2×3=1362495÷3×8=1320917÷7×3=393396÷2×6=1188640÷8×6=480255÷3×7=595248÷4×9=558982÷2×9=441914÷2×4=28882÷6×9=1323920÷2×3=1380470÷5×3=282552÷3×4=736666÷6×8=888364÷7×5=260602÷2×6=1806666÷3×2=444190÷2×5=475306÷6×4=204265÷5×3=159808÷4×2=404850÷5×2=34048÷3×48=768115÷5×80=184035÷7×12=6063÷9×38=266135÷3×19=85599÷9×54=594237÷3×12=94880÷8×65=650180÷5×27=972255÷3×61=518590÷5×37=666640÷8×94=7520217÷7×24=744594÷6×26=2574216÷9×12=288252÷3×18=151249÷7×30=210744÷8×64=595260÷5×10=120160÷4×61=2440189÷9×20=420558÷6×91=846380÷8×57=57035÷7×95=475138÷6×19=43784÷4×67=1407117÷9×31=403287÷7×88=3608119÷7×25=425558÷6×14=130242÷7×95=57046÷2×32=736156÷6×36=936664÷8×36=298869÷3×15=345134÷2×51=341749÷7×99=69364÷8×67=536108÷2×17=918208÷8×65=1690485+(432-82)=835926+(833-100)=1659468+(454-261)=661205+(588-435)=358130+(233-197)=166666+(634-380)=920498+(421-88)=831550+(189-113)=626250+(332-65)=517966+(455-320)=1101175+(452-190)=437389+(883-759)=513152+(411-301)=262752+(201-60)=893159+(401-356)=204512+(825-793)=544211+(209-12)=408484+(578-345)=71732+(271-164)=139954+(958-790)=1122180+(439-113)=506379+(530-238)=671253+(281-168)=366125+(785-412)=498436+(372-76)=732852+(872-399)=1325371+(48-38)=381971+(313-145)=1139193+(127-51)=269141+(302-103)=340105+(76-11)=170610+(395-307)=69868+(491-428)=13113+(548-144)=417433+(380-117)=696132+(705-684)=15323+(243-128)=138265+(526-246)=54512+(461-72)=401377+(468-256)=589357-(57+173)=127849-(289+318)=242388-(200+30)=158700-(261+223)=216344-(102+184)=58714-(95+424)=195442-(103+291)=48741-(341+257)=143273-(42+171)=60206-(80+118)=8237-(32+158)=47915-(274+22)=619262-(15+26)=221275-(77+38)=160492-(47+15)=430901-(186+484)=231259-(58+87)=114824-(132+276)=416436-(136+281)=19655-(235+188)=232469-(160+175)=134730-(464+206)=60343-(58+161)=124920-(426+271)=223423-(51+354)=18835-(591+209)=35434-(266+10)=158877-(320+67)=490494-(372+72)=50713-(81+387)=245249-(54+122)=73679-(95+335)=249222-(91+39)=92998-(520+332)=146460-(66+107)=287690-(244+358)=88179-(33+36)=110526-(159+341)=26478-(35+17)=426881-(16+22)=843468-(320-288)=436176-(477-323)=22369-(247-47)=169465-(273-167)=359450-(238-93)=305330-(132-108)=30690-(316-263)=37684-(518-48)=214458-(197-155)=416748-(956-930)=722378-(227-162)=313828-(112-23)=739179-(244-160)=95594-(676-207)=12578-(340-278)=16265-(383-360)=242446-(462-342)=326593-(773-479)=299401-(382-380)=399575-(414-294)=455121-(140-21)=2743-(926-445)=262235-(340-161)=56508-(923-859)=444395-(342-41)=94731-(793-158)=96429-(249-137)=317392-(546-490)=336302-(294-256)=264958-(190-98)=866492-(169-162)=485585-(560-431)=456365-(375-329)=319655-(419-355)=591323-(84-78)=317867-(939-351)=279130-(356-253)=27124-(932-908)=100371-(319-24)=76381-(90-43)=334170÷(35÷7)=34828÷(21÷7)=27651÷(24÷8)=17162÷(36÷4)=18184÷(48÷6)=2324÷(24÷4)=4448÷(48÷6)=56468÷(16÷4)=117344÷(64÷8)=43606÷(18÷9)=303276÷(12÷2)=46115÷(35÷7)=2378÷(12÷6)=39329÷(21÷3)=4722÷(10÷5)=1192÷(32÷8)=23240÷(21÷7)=80640÷(28÷7)=160462÷(15÷5)=154984÷(32÷4)=123243÷(45÷5)=27142÷(10÷5)=71148÷(20÷5)=37610÷(15÷3)=122466÷(14÷7)=233228÷(18÷3)=38324÷(12÷2)=54400÷(36÷9)=100252÷(12÷3)=6380÷(35÷7)=16304÷(12÷3)=76471÷(18÷6)=15721÷(49÷7)=3882÷(30÷5)=14736÷(24÷8)=12260÷(24÷6)=6521÷(35÷5)=3146÷(12÷6)=73160÷(15÷3)=32339÷(27÷9)=113288÷(4×2)=36126÷(2×3)=2154÷(3×3)=6798÷(2×3)=133840÷(3×2)=140848÷(2×2)=212428÷(2×2)=107544÷(2×4)=68228÷(3×2)=38344÷(2×2)=8690÷(3×3)=10348÷(2×3)=58360÷(4×2)=45666÷(2×3)=111104÷(4×2)=1330÷(2×3)=5388÷(2×2)=9732÷(4×2)=4904÷(4×2)=113276÷(2×2)=69234÷(3×2)=39720÷(3×2)=120616÷(4×2)=77576÷(2×3)=96240÷(2×2)=6060÷(3×2)=10920÷(4×2)=115822÷(2×3)=13772÷(2×3)=12364÷(2×2)=91436÷(2×2)=109900÷(3×2)=150968÷(2×2)=242300÷(2×2)=75624÷(4×2)=78606÷(2×3)=101616÷(2×2)=154592÷(4×2)=74592÷(2×2)=148596÷(2×2)=14928×(56÷7)=224613×(32÷8)=245263×(14÷7)=12687×(16÷4)=34885×(16÷4)=340640×(12÷6)=128028×(48÷6)=224296×(56÷7)=2368113×(14÷7)=226880×(25÷5)=4400199×(12÷4)=597181×(49÷7)=126727×(63÷9)=189246×(16÷4)=98417×(24÷6)=68317×(28÷7)=126867×(27÷9)=201762×(64÷8)=609643×(42÷6)=301635×(20÷5)=2540103×(40÷5)=82424×(14÷2)=168101×(49÷7)=707166×(40÷8)=83066×(32÷4)=528392×(81÷9)=3528202×(27÷9)=606824×(42÷6)=5768275×(27÷9)=825997×(21÷7)=299110×(32÷8)=40590×(45÷9)=2950149×(36÷6)=894656×(15÷5)=196892×(24÷6)=368148×(63÷9)=103620×(32÷4)=160701×(63÷9)=490782×(56÷8)=574305×(20÷4)=152569×(77÷7)=75912×(156÷2)=93622×(90÷3)=66049×(146÷2)=357720×(200÷5)=80044×(295÷5)=259612×(201÷3)=80428×(300÷6)=140048×(32÷2)=76858×(248÷4)=359623×(180÷6)=69075×(120÷2)=450032×(154÷7)=70423×(414÷6)=158734×(112÷4)=95295×(477÷9)=503529×(69÷3)=66710×(474÷6)=79016×(112÷7)=25686×(558÷6)=799810×(600÷8)=75040×(376÷4)=376037×(60÷5)=44425×(230÷5)=115014×(100÷4)=35083×(738÷9)=680614×(265÷5)=74279×(196÷4)=387155×(36÷3)=66031×(99÷3)=102345×(90÷6)=67553×(135÷3)=238522×(76÷4)=41895×(378÷6)=598520×(234÷9)=52018×(70÷2)=63016×(98÷7)=22458×(252÷7)=208832×(33÷3)=35236×(90÷9)=360219+44×7=52788+36×9=412243+26×5=37341+35×6=251188+196×4=972201+19×3=258399+8