三年級數(shù)學計算題專項練習及答案

三年級數(shù)學計算題專項練習及答案180+300=71+274=80+79=382+337=350+63=248+305=130+297=680+436=194+273=172+83=21+28=889+548=44+218=152+390=131+324=167+46=192+135=326+615=292+120=841+877=255+50=419+214=139+166=597+138=139+241=334+591=190+247=222+357=205+104=232+708=35+23=733+854=185+292=258+510=101+169=27+29=57+68=462+648=147+175=178+581=490-431=440-22=458-394=596-383=440-23=472-293=264-120=822-698=490-225=795-27=195-145=730-540=486-169=967-620=490-212=256-89=256-191=948-367=142-61=544-524=463-235=974-58=401-247=707-645=450-54=408-303=409-223=565-88=45-21=557-444=423-70=911-463=50-39=993-449=240-114=169-22=278-94=974-25=161-151=594-227=98×7=254×7=99×2=437×9=31×4=966×4=167×3=200×2=34×5=241×3=38×7=722×2=250×2=563×8=143×2=778×9=26×7=376×4=97×9=93×6=129×7=642×4=448×2=742×6=223×3=405×5=54×3=898×4=280×2=397×8=65×4=867×8=159×2=801×7=70×6=310×2=119×6=71×3=85×2=552×7=333÷9=132÷2=99÷9=960÷8=96÷6=272÷8=183÷3=64÷2=368÷8=584÷8=297÷3=635÷5=381÷3=352÷2=24÷6=544÷2=380÷4=644÷7=224÷7=156÷6=394÷2=93÷3=48÷8=28÷7=275÷5=660÷4=252÷9=846÷2=320÷4=368÷4=258÷6=126÷9=108÷6=840÷5=166÷2=640÷8=158÷2=135÷5=174÷2=256÷8=12×50=35×20=10×96=24×20=16×25=10×63=33×11=15×24=77×12=97×63=14×39=26×49=23×25=10×51=24×40=48×79=20×22=94×66=48×19=47×41=22×44=94×39=19×27=23×62=16×41=16×96=13×62=59×40=19×22=75×16=24×17=92×31=10×54=36×41=72×10=63×42=20×43=91×56=13×46=69×52=464+16+10=415+255+296=169+293+470=436+734+498=478+158+317=957+747+239=340+159+50=694+983+223=82+57+694=522+612+805=462+209+174=991+39+63=159+11+709=812+635+518=49+85+323=753+313+503=106+156+34=992+597+295=253+154+527=689+296+96=141+28+154=928+124+281=69+192+447=534+133+309=100+96+575=942+140+537=443+43+129=383+570+925=246+258+147=624+601+303=415+61+494=295+44+165=130+24+597=443+623+253=257+19+192=544+53+761=499+115+301=201+154+967=155+73+608=177+326+126=442+21-151=788+420-960=150+206-162=798+752-136=18+441-278=404+881-393=195+13-71=722+149-631=126+234-277=139+944-21=99+126-220=683+687-104=174+259-236=473+145-304=204+140-324=905+950-350=117+249-45=506+777-726=246+93-55=894+346-587=315+146-91=491+764-562=301+182-312=337+734-609=28+262-78=517+608-91=264+72-120=561+773-172=135+131-44=453+332-288=122+236-16=333+943-694=370+40-164=640+302-516=211+223-424=674+999-775=45+219-208=518+66-283=281+63-74=411+567-878=484-201-257=227-176-30=468-145-222=668-150-13=471-25-273=734-432-79=158-51-13=503-12-296=481-182-57=838-96-67=237-47-140=937-252-562=297-105-35=735-82-79=104-29-16=788-137-244=472-112-180=997-112-130=278-110-38=642-318-225=344-68-162=790-356-47=392-84-121=751-122-175=438-105-105=327-68-220=192-41-122=434-90-295=477-401-53=977-278-653=435-300-134=552-98-297=431-61-225=729-344-248=455-48-340=766-393-112=449-11-277=741-452-276=445-100-37=804-244-394=206-50+223=605-388+287=364-306+36=221-175+91=285-259+86=649-539+394=497-279+110=835-609+382=254-200+74=695-167+620=402-342+154=859-677+768=282-193+410=493-252+664=221-113+335=540-418+274=195-72+158=590-286+104=313-229+135=601-65+643=483-293+244=981-63+623=448-405+244=506-90+998=373-372+169=215-89+306=413-408+184=516-388+447=203-76+58=430-306+759=274-203+315=713-188+323=414-276+138=931-757+603=391-109+160=649-302+449=181-43+284=905-224+469=379-372+362=638-33+881=11×11×7=74×83×4=14×22×3=65×14×5=28×10×2=69×55×2=20×23×2=41×71×4=16×25×2=98×88×3=12×25×3=76×20×5=10×14×6=30×84×7=24×13×2=47×41×4=25×12×3=52×45×9=13×27×2=18×36×9=14×20×3=63×35×2=10×11×7=86×43×3=11×15×3=68×75×3=20×17×2=76×34×4=14×13×5=76×24×6=27×10×2=87×87×4=22×10×3=58×85×6=13×10×2=69×87×8=13×34×2=49×14×6=29×10×3=31×69×5=31×3×9=118×3×2=55×2×8=156×6×8=46×5×3=46×3×6=25×2×3=110×4×3=19×4×8=46×6×7=146×3×2=66×4×6=13×9×7=121×8×7=33×6×2=491×2×9=29×7×2=174×2×9=28×6×2=267×3×5=61×2×7=35×2×4=16×2×5=93×3×4=13×8×6=278×3×7=19×5×2=48×2×4=30×7×2=180×3×8=14×6×9=109×2×8=14×9×7=82×2×8=32×2×4=220×3×9=26×4×3=81×7×6=10×6×5=35×7×8=16×5×62=17×2×52=12×7×58=13×6×39=11×6×10=11×3×45=16×3×25=12×6×38=13×3×14=17×3×66=11×7×27=11×8×70=18×5×39=19×4×88=10×5×12=30×3×42=30×2×70=30×2×38=16×4×15=22×3×40=22×4×59=19×2×63=41×2×87=22×3×52=33×2×41=18×3×15=26×3×52=27×3×41=42×2×48=12×5×68=14×6×53=16×5×77=42×2×75=27×2×92=25×2×39=18×3×83=46×2×22=14×5×85=13×5×35=11×9×24=45×19÷3=64×84÷2=47×18÷3=60×99÷3=21×12÷6=15×18÷3=48×12÷6=91×68÷4=10×72÷2=42×52÷2=10×49÷5=43×27÷9=16×57÷4=37×60÷3=30×20÷5=20×64÷8=18×30÷9=48×84÷7=10×94÷2=10×28÷7=10×48÷2=27×80÷5=12×65÷4=28×42÷4=13×16÷8=80×15÷4=10×10÷4=76×65÷5=22×10÷4=71×64÷8=20×37÷4=90×80÷2=54×14÷2=84×14÷6=20×39÷5=87×22÷3=25×28÷2=60×21÷7=97×10÷2=98×76÷4=13×6÷3=669×8÷3=98×5÷7=182×9÷3=24×5÷2=315×4÷5=97×6÷3=715×6÷5=42×5÷6=420×8÷4=60×3÷2=246×6÷2=238×4÷2=208×9÷2=75×4÷5=251×8÷4=45×7÷3=546×9÷6=252×2÷9=708×5÷6=98×4÷7=992×4÷2=218×4÷2=204×4÷8=180×2÷4=655×6÷5=120×7÷2=780×6÷9=86×8÷4=231×6÷9=180×2÷3=958×9÷3=10×9÷5=26×6÷4=183×2÷3=148×3÷2=250×2÷4=280×2÷7=324×3÷4=727×4÷2=168÷2÷7=800÷5÷8=576÷3÷6=480÷8÷5=162÷3÷3=540÷6÷5=870÷6÷5=960÷3÷8=637÷7÷7=680÷2÷5=140÷5÷4=644÷7÷4=312÷4÷2=98÷2÷7=602÷2÷7=36÷2÷6=456÷3÷2=270÷5÷2=580÷5÷4=630÷7÷9=48÷2÷8=693÷7÷3=32÷2÷4=792÷2÷4=144÷8÷2=725÷5÷5=540÷2÷2=198÷3÷6=270÷3÷9=400÷4÷4=855÷3÷5=144÷6÷6=534÷2÷3=852÷4÷3=450÷2÷3=672÷6÷7=234÷3÷6=126÷3÷7=693÷7÷9=816÷8÷3=618÷6×8=332÷2×3=232÷4×2=518÷2×8=780÷3×5=507÷3×9=267÷3×2=396÷3×2=378÷9×6=525÷7×3=845÷5×2=726÷3×7=597÷3×4=272÷8×7=656÷8×7=51÷3×9=325÷5×2=85÷5×9=306÷2×5=28÷2×6=545÷5×6=810÷9×6=655÷5×8=790÷2×6=540÷6×4=459÷3×8=310÷2×8=596÷2×7=676÷4×5=35÷5×9=365÷5×3=64÷2×5=642÷6×5=336÷8×5=866÷2×5=718÷2×5=702÷2×9=840÷5×7=744÷4×9=774÷6×2=189÷9×11=490÷7×40=10÷5×47=248÷8×46=39÷3×22=156÷6×50=40÷4×12=231÷7×83=42÷6×87=600÷8×78=20÷4×98=144÷9×21=48÷6×90=264÷8×68=320÷8×23=480÷8×39=441÷9×15=18÷2×95=62÷2×25=18÷2×19=287÷7×24=332÷4×69=30÷2×14=325÷5×91=49÷7×33=423÷9×64=162÷9×13=174÷3×41=192÷6×20=80÷8×81=36÷4×63=174÷3×81=40÷4×91=486÷6×28=395÷5×11=96÷2×38=684÷9×13=455÷5×62=232÷8×10=32÷2×84=207+(226-115)=925+(663-631)=248+(198-154)=903+(625-507)=69+(201-161)=414+(863-437)=321+(345-268)=962+(330-127)=478+(178-66)=84+(642-274)=321+(353-336)=361+(840-193)=455+(350-303)=421+(455-217)=185+(55-28)=585+(173-97)=27+(316-80)=638+(348-257)=18+(326-267)=98+(912-166)=406+(191-61)=423+(879-300)=328+(193-62)=239+(363-310)=126+(283-259)=131+(482-462)=130+(162-104)=473+(529-44)=55+(381-63)=963+(488-135)=320+(281-88)=31+(585-481)=285+(108-72)=771+(819-312)=310+(414-224)=372+(972-616)=296+(396-205)=789+(409-31)=316+(417-263)=326+(768-655)=396-(56+12)=845-(475+173)=469-(53+116)=974-(54+815)=417-(64+109)=750-(462+57)=429-(101+31)=729-(349+282)=436-(336+19)=912-(452+140)=383-(102+72)=891-(526+86)=444-(195+130)=905-(193+691)=168-(25+27)=595-(146+254)=309-(149+107)=996-(109+547)=438-(126+13)=722-(13+54)=477-(27+429)=339-(120+202)=468-(212+168)=874-(566+191)=192-(75+45)=498-(191+206)=356-(147+10)=751-(279+69)=405-(201+185)=872-(150+439)=500-(259+119)=828-(292+464)=381-(30+73)=603-(550+49)=239-(92+109)=546-(102+199)=346-(102+22)=672-(243+88)=265-(15+20)=901-(378+145)=368-(470-209)=923-(501-226)=141-(370-347)=930-(760-397)=226-(275-64)=215-(301-141)=456-(430-305)=659-(319-179)=393-(405-114)=490-(583-300)=83-(151-98)=694-(599-26)=186-(64-26)=959-(960-650)=376-(422-408)=956-(923-522)=296-(44-35)=482-(533-177)=288-(488-209)=545-(457-18)=279-(290-75)=895-(719-412)=382-(243-74)=435-(883-546)=288-(126-97)=428-(949-614)=296-(415-352)=359-(712-684)=188-(290-180)=808-(675-181)=227-(235-58)=454-(284-210)=86-(78-19)=257-(455-362)=434-(301-144)=452-(912-572)=306-(297-19)=403-(776-729)=140-(476-455)=622-(291-272)=400÷(56÷7)=749÷(21÷3)=333÷(12÷4)=711÷(81÷9)=164÷(28÷7)=948÷(54÷9)=190÷(40÷8)=968÷(56÷7)=324÷(16÷4)=666÷(18÷6)=16÷(32÷4)=456÷(40÷5)=333÷(72÷8)=729÷(18÷6)=216÷(63÷7)=308÷(36÷9)=74÷(18÷9)=400÷(25÷5)=236÷(28÷7)=705÷(21÷7)=350÷(35÷7)=354÷(15÷5)=175÷(10÷2)=783÷(21÷7)=80÷(10÷2)=636÷(20÷5)=495÷(36÷4)=935÷(45÷9)=250÷(20÷4)=368÷(32÷8)=114÷(15÷5)=350÷(56÷8)=82÷(14÷7)=693÷(45÷5)=112÷(14÷2)=864÷(12÷6)=288÷(21÷7)=987÷(18÷6)=474÷(12÷2)=442÷(18÷9)=288÷(2×3)=104÷(2×4)=636÷(2×2)=256÷(4×2)=234÷(3×2)=304÷(2×4)=966÷(2×3)=192÷(2×2)=304÷(4×2)=636÷(2×3)=240÷(2×3)=516÷(3×2)=712÷(2×4)=392÷(4×2)=948÷(3×2)=728÷(4×2)=534÷(3×2)=642÷(2×3)=564÷(2×3)=648÷(4×2)=480÷(2×4)=474÷(3×2)=616÷(2×4)=882÷(2×3)=808÷(2×4)=642÷(3×2)=760÷(2×4)=312÷(2×3)=684÷(3×2)=546÷(3×2)=600÷(2×2)=480÷(3×2)=20÷(2×2)=772÷(2×2)=260÷(2×2)=584÷(2×2)=552÷(2×2)=632÷(2×2)=120÷(2×2)=252÷(3×3)=175×(45÷9)=279×(35÷5)=134×(36÷6)=812×(14÷2)=302×(27÷9)=507×(72÷9)=79×(30÷6)=317×(45÷9)=193×(35÷7)=932×(14÷7)=237×(12÷6)=542×(35÷5)=232×(16÷4)=344×(18÷9)=268×(21÷7)=665×(27÷9)=32×(12÷6)=491×(36÷6)=362×(18÷9)=822×(32÷4)=221×(20÷5)=99×(21÷7)=74×(36÷4)=224×(63÷9)=19×(45÷9)=327×(54÷6)=447×(12÷6)=154×(24÷3)=27×(18÷2)=666×(63÷9)=67×(21÷7)=725×(10÷2)=62×(32÷8)=437×(72÷8)=28×(40÷8)=136×(35÷7)=157×(20÷4)=267×(12÷3)=71×(16÷8)=194×(21÷7)=11×(336÷4)=84×(60÷2)=53×(52÷4)=60×(63÷3)=30×(279÷9)=58×(80÷8)=58×(22÷2)=80×(174÷6)=51×(33÷3)=24×(96÷8)=10×(183÷3)=56×(102÷2)=42×(110÷5)=42×(295÷5)=15×(585÷9)=15×(210÷6)=28×(165÷5)=80×(110÷5)=31×(115÷5)=93×(200÷4)=10×(69÷3)=41×(350÷7)=40×(168÷8)=75×(630÷7)=15×(45÷3)=47×(567÷9)=23×(162÷9)=15×(408÷8)=25×(168÷6)=37×(105÷3)=44×(45÷3)=38×(46÷2)=44×(126÷6)=40×(396÷4)=51×(120÷8)=41×(280÷7)=47×(75÷5)=17×(282÷6)=23×(225÷9)=73×(148÷2)=48+75×5=101+156×2=288+99×3=494+26×9=213+290×2=557+80×2=68+208×3=777+35×7=299+154×2=22+11×6=108+46×2=833+107×3=349+149×2=413+45×6=153+129×4=601+96×8=192+186×3=841+235×4=259+217×3=971+95×4=45+16×9=31+10×3=231+355×2=297+488×2=105+445×2=23+47×6=479+227×2=717+69×2=62+134×4=905+81×9=30×6+338=257×3+349=37×6+185=21×2+582=217×2+145=215×4+265=24×5+172=127×2+196=12×8+429=41×5+454=220+52×15=170+15×28=15+26×12=144+42×14=399+33×18=243+10×92=211+35×13=514+75×12=149+13×14=818+81×11=38+20×30=850+47×15=339+33×11=740+39×11=128+11×60=895+38×23=209+13×47=938+38×17=283+50×10=573+22×34=30+10×33=848+41×23=43+48×17=827+70×14=300+10×14=253+38×17=198+16×11=437+62×10=407+56×10=365+18×21=16×21+431=15×47+436=30×25+105=13×37+960=39×15+168=27×35+290=23×17+362=22×10+53=17×19+314=10×65+150=311-22×10=788-12×15=263-11×18=933-38×24=267-16×15=902-27×17=493-33×10=819-39×16=445-21×18=483-22×14=383-11×31=677-18×11=492-13×12=882-28×29=311-11×11=879-12×39=398-11×15=906-11×25=401-13×17=875-43×12=421-14×11=838-17×25=486-20×19=306-18×13=354-20×13=906-42×17=364-13×22=790-26×10=436-29×10=595-10×48=500-10×43=707-16×43=425-15×23=909-15×38=377-19×14=967-47×16=494-26×12=851-25×11=484-15×12=938-52×13=355-42×8=676-52×6=140-58×2=967-16×9=143-21×2=637-64×9=472-58×8=936-308×2=239-37×5=280-85×2=346-20×6=289-21×3=462-197×2=982-433×2=416-84×4=637-19×6=314-132×2=846-104×5=414-98×4=774-112×6=453-184×2=610-111×3=190-32×5=504-35×9=220-55×4=948-466×2=369-149×2=806-99×5=190-36×2=830-201×2=166-33×2=591-33×5=427-36×8=727-23×2=232-64×3=855-134×6=461-122×3=581-48×6=458-95×2=95-41×2=15×26-371=64×10-298=18×14-216=18×33-89=14×35-158=15×49-586=45×10-97=45×11-449=34×10-336=18×31-66=20×12-223=45×12-374=23×19-233=62×16-324=16×17-178=13×45-425=13×13-45=10×49-112=13×37-82=35×27-571=10×18-177=13×18-139=17×15-50=14×39-80=13×22-147=11×70-532=35×12-338=50×14-23=24×17-87=12×59-158=16×31-137=28×27-556=15×23-105=14×51-231=43×10-303=41×21-391=22×19-304=20×35-398=15×15-115=18×45-146=475×2-179=107×8-843=196×2-128=702×9-545=85×8-527=313×6-213=445×2-521=660×2-609=72×4-82=836×9-307=406×2-740=187×8-628=115×5-417=799×7-906=156×3-393=332×7-559=77×4-150=213×5-574=261×2-249=733×6-909=114×6-672=752×5-583=94×7-189=203×7-296=498×2-904=341×8-290=277×2-166=733×4-928=289×2-476=854×7-417=265×3-313=727×4-97=67×2-105=218×8-882=310×2-311=585×7-566=404×2-130=318×8-462=172×5-758=512×2-93=182+111÷3=968+160÷8=133+680÷5=378+664÷4=275+531÷9=137+294÷7=462+324÷2=52+84÷6=486+784÷4=188+300÷5=309+992÷2=390+312÷3=60+441÷3=138+560÷5=72+852÷2=774+160÷5=38+768÷2=336+516÷6=354+162÷3=249+891÷3=480÷6+145=990÷2+678=964÷4+140=584÷8+288=296÷4+335=462÷3+866=162÷3+38=166÷2+539=616÷8+497=992÷8+645=600÷8+482=648÷4+967=942÷3+180=692÷2+614=716÷2+266=748÷4+874=387÷9+143=414÷2+958=648÷4+247=126÷2+813=450-144÷2=367-580÷4=482-640÷2=262-296÷4=255-891÷9=670-42÷2=456-909÷3=199-808÷8=472-82÷2=649-192÷2=114-240÷5=886-120÷8=322-370÷5=886-516÷2=114-56÷7=250-572÷4=137-308÷7=81-553÷7=236-464÷8=600-825÷5=270-220÷2=259-575÷5=323-228÷6=807-850÷5=132-156÷3=507-772÷4=303-396÷3=830-136÷4=226-40÷5=842-708÷6=164-441÷9=642-210÷5=292-602÷7=683-690÷5=147-258÷2=732-848÷2=448-874÷2=687-69÷3=354-525÷3=805-640÷4=22×(470-446)=31×(758-709)=57×(338-322)=30×(555-512)=44×(416-399)=16×(580-483)=46×(127-111)=59×(977-922)=65×(357-342)=97×(819-752)=12×(123-100)=30×(465-418)=39×(365-341)=61×(214-156)=11×(414-346)=57×(674-605)=17×(356-336)=82×(375-362)=20×(416-396)=88×(280-228)=(145-120)×29=(867-778)×59=(157-145)×79=(186-168)×74=(355-329)×11=(481-459)×26=(103-76)×20=(781-694)×94=(436-407)×15=(105-94)×10=(184-161)×30=(138-95)×77=(477-407)×12=(865-852)×94=(279-244)×19=(752-737)×90=(158-131)×18=(707-676)×16=(316-255)×13=(532-435)×42=212×(217-213)=76×(629-626)=88×(128-123)=164×(931-924)=121×(82-78)=54×(498-489)=44×(131-124)=995×(666-657)=44×(296-292)=321×(577-568)=76×(361-358)=946×(20-15)=25×(326-317)=976×(314-310)=57×(78-71)=432×(869-864)=73×(481-472)=453×(431-424)=138×(86-83)=646×(977-968)=137×(394-389)=302×(351-343)=91×(306-298)=272×(454-447)=194×(60-55)=212×(973-965)=283×(282-279)=204×(759-751)=47×(178-170)=137×(426-422)=35×(434-427)=450×(757-750)=124×(318-315)=864×(457-453)=111×(85-79)=598×(249-241)=227×(342-339)=963×(497-492)=310×(452-449)=905×(200-196)=440÷(291-283)=531÷(29-20)=96÷(42-36)=126÷(443-434)=117÷(466-463)=244÷(67-63)=279÷(69-60)=879÷(168-165)=60÷(142-136)=685÷(565-560)=141÷(167-164)=666÷(831-825)=456÷(368-362)=488÷(273-265)=55÷(244-239)=855÷(404-401)=477÷(42-39)=666÷(311-305)=234÷(151-142)=660÷(339-334)=250÷(478-476)=81÷(240-237)=49÷(160-153)=696÷(308-306)=248÷(167-165)=747÷(730-721)=378÷(375-369)=360÷(240-232)=304÷(128-124)=642÷(22-19)=68÷(205-201)=81÷(365-356)=488÷(76-68)=660÷(366-362)=394÷(468-466)=824÷(736-728)=94÷(211-209)=784÷(988-980)=150÷(30-28)=876÷(187-183)=(251-67)÷2=(845-392)÷3=(248-146)÷2=(989-659)÷2=(453-141)÷8=(804-384)÷7=(485-436)÷7=(922-130)÷3=(355-171)÷2=(664-496)÷3=(286-58)÷6=(841-43)÷7=(482-354)÷8=(260-112)÷4=(295-103)÷8=(820-596)÷2=(292-22)÷6=(900-578)÷2=(454-29)÷5=(437-24)÷7=(265-137)÷8=(555-387)÷3=(423-413)÷2=(721-538)÷3=(408-46)÷2=(683-619)÷2=(54-18)÷6=(413-225)÷4=(449-35)÷9=(869-219)÷5=(485-338)÷3=(855-414)÷9=(445-319)÷9=(925-45)÷4=(381-61)÷2=(560-404)÷3=(477-381)÷2=(578-42)÷8=(414-234)÷2=(835-433)÷3=1/4+2/4=2/7+5/7=1/6+3/6=1/5+2/5=3/6+2/6=1/9+7/9=2/7+4/7=1/4+3/4=3/7+2/7=6/10+2/10=2/7+3/7=2/8+5/8=4/6-1/6=4/10-1/10=5/7-1/7=2/6-1/6=3/8-1/8=2/3-1/3=3/5-1/5=6/10-1/10=5/8-2/8=3/7-1/7=4/7-1/7=3/4-1/4=2.7+4.6=19.1+79.5=5.0+9.7=8.4+4.5=3.7+3.1=29.7+50.1=1.7+5.3=2.6+54.4=4.8+2.8=1.1+0.6=3.6+4.2=75.9+23.6=0.5+9.9=10.2+41.9=0.2+3.7=2.2+3.6=6.4+7.3=11.3+28.8=3.4+2.1=9.6+45.5=7.2+6.3=7.3+7.9=7.4+8.5=3.0+2.0=2.7+2.0=11.4+43.0=8.6+1.5=3.4+1.6=7.8+8.1=34.0+33.2=9.8+7.5=35.4+7.3=7.9+9.2=5.6+2.2=3.2+4.6=12.4+23.9=3.1+6.2=11.5+25.2=0.3+7.6=6.2+9.1=6.8-3.5=84.4-54.5=8.3-0.6=9.8-3.6=8.4-1.3=54.5-38.7=9.3-6.1=72.4-19.5=6.4-0.3=3.8-1.2=9.5-6.6=66.1-65.8=9.5-4.1=81.0-2.1=6.0-1.5=4.9-1.6=7.0-6.2=73.9-3.9=5.3-2.0=58.1-10.1=4.8-4.5=7.7-5.1=8.9-7.3=81.8-66.0=4.2-2.0=75.4-49.3=9.5-8.9=9.0-6.8=4.2-3.7=77.2-67.1=9.7-2.5=45.5-29.3=7.9-7.0=7.1-6.1=3.3-0.4=68.3-62.1=9.8-3.4=88.5-65.2=5.5-2.6=5.0-2.0=參考答案180+300=48071+274=34580+79=159382+337=719350+63=413248+305=553130+297=427680+436=1116194+273=467172+83=25521+28=49889+548=143744+218=262152+390=542131+324=455167+46=213192+135=327326+615=941292+120=412841+877=1718255+50=305419+214=633139+166=305597+138=735139+241=380334+591=925190+247=437222+357=579205+104=309232+708=94035+23=58733+854=1587185+292=477258+510=768101+169=27027+29=5657+68=125462+648=1110147+175=322178+581=759490-431=59440-22=418458-394=64596-383=213440-23=417472-293=179264-120=144822-698=124490-225=265795-27=768195-145=50730-540=190486-169=317967-620=347490-212=278256-89=167256-191=65948-367=581142-61=81544-524=20463-235=228974-58=916401-247=154707-645=62450-54=396408-303=105409-223=186565-88=47745-21=24557-444=113423-70=353911-463=44850-39=11993-449=544240-114=126169-22=147278-94=184974-25=949161-151=10594-227=36798×7=686254×7=177899×2=198437×9=393331×4=124966×4=3864167×3=501200×2=40034×5=170241×3=72338×7=266722×2=1444250×2=500563×8=4504143×2=286778×9=700226×7=182376×4=150497×9=87393×6=558129×7=903642×4=2568448×2=896742×6=4452223×3=669405×5=202554×3=162898×4=3592280×2=560397×8=317665×4=260867×8=6936159×2=318801×7=560770×6=420310×2=620119×6=71471×3=21385×2=170552×7=3864333÷9=37132÷2=6699÷9=11960÷8=12096÷6=16272÷8=34183÷3=6164÷2=32368÷8=46584÷8=73297÷3=99635÷5=127381÷3=127352÷2=17624÷6=4544÷2=272380÷4=95644÷7=92224÷7=32156÷6=26394÷2=19793÷3=3148÷8=628÷7=4275÷5=55660÷4=165252÷9=28846÷2=423320÷4=80368÷4=92258÷6=43126÷9=14108÷6=18840÷5=168166÷2=83640÷8=80158÷2=79135÷5=27174÷2=87256÷8=3212×50=60035×20=70010×96=96024×20=48016×25=40010×63=63033×11=36315×24=36077×12=92497×63=611114×39=54626×49=127423×25=57510×51=51024×40=96048×79=379220×22=44094×66=620448×19=91247×41=192722×44=96894×39=366619×27=51323×62=142616×41=65616×96=153613×62=80659×40=236019×22=41875×16=120024×17=40892×31=285210×54=54036×41=147672×10=72063×42=264620×43=86091×56=509613×46=59869×52=3588464+16+10=490415+255+296=966169+293+470=932436+734+498=1668478+158+317=953957+747+239=1943340+159+50=549694+983+223=190082+57+694=833522+612+805=1939462+209+174=845991+39+63=1093159+11+709=879812+635+518=196549+85+323=457753+313+503=1569106+156+34=296992+597+295=1884253+154+527=934689+296+96=1081141+28+154=323928+124+281=133369+192+447=708534+133+309=976100+96+575=771942+140+537=1619443+43+129=615383+570+925=1878246+258+147=651624+601+303=1528415+61+494=970295+44+165=504130+24+597=751443+623+253=1319257+19+192=468544+53+761=1358499+115+301=915201+154+967=1322155+73+608=836177+326+126=629442+21-151=312788+420-960=248150+206-162=194798+752-136=141418+441-278=181404+881-393=892195+13-71=137722+149-631=240126+234-277=83139+944-21=106299+126-220=5683+687-104=1266174+259-236=197473+145-304=314204+140-324=20905+950-350=1505117+249-45=321506+777-726=557246+93-55=284894+346-587=653315+146-91=370491+764-562=693301+182-312=171337+734-609=46228+262-78=212517+608-91=1034264+72-120=216561+773-172=1162135+131-44=222453+332-288=497122+236-16=342333+943-694=582370+40-164=246640+302-516=426211+223-424=10674+999-775=89845+219-208=56518+66-283=301281+63-74=270411+567-878=100484-201-257=26227-176-30=21468-145-222=101668-150-13=505471-25-273=173734-432-79=223158-51-13=94503-12-296=195481-182-57=242838-96-67=675237-47-140=50937-252-562=123297-105-35=157735-82-79=574104-29-16=59788-137-244=407472-112-180=180997-112-130=755278-110-38=130642-318-225=99344-68-162=114790-356-47=387392-84-121=187751-122-175=454438-105-105=228327-68-220=39192-41-122=29434-90-295=49477-401-53=23977-278-653=46435-300-134=1552-98-297=157431-61-225=145729-344-248=137455-48-340=67766-393-112=261449-11-277=161741-452-276=13445-100-37=308804-244-394=166206-50+223=379605-388+287=504364-306+36=94221-175+91=137285-259+86=112649-539+394=504497-279+110=328835-609+382=608254-200+74=128695-167+620=1148402-342+154=214859-677+768=950282-193+410=499493-252+664=905221-113+335=443540-418+274=396195-72+158=281590-286+104=408313-229+135=219601-65+643=1179483-293+244=434981-63+623=1541448-405+244=287506-90+998=1414373-372+169=170215-89+306=432413-408+184=189516-388+447=575203-76+58=185430-306+759=883274-203+315=386713-188+323=848414-276+138=276931-757+603=777391-109+160=442649-302+449=796181-43+284=422905-224+469=1150379-372+362=369638-33+881=148611×11×7=84774×83×4=2456814×22×3=92465×14×5=455028×10×2=56069×55×2=759020×23×2=92041×71×4=1164416×25×2=80098×88×3=2587212×25×3=90076×20×5=760010×14×6=84030×84×7=1764024×13×2=62447×41×4=770825×12×3=90052×45×9=2106013×27×2=70218×36×9=583214×20×3=84063×35×2=441010×11×7=77086×43×3=1109411×15×3=49568×75×3=1530020×17×2=68076×34×4=1033614×13×5=91076×24×6=1094427×10×2=54087×87×4=3027622×10×3=66058×85×6=2958013×10×2=26069×87×8=4802413×34×2=88449×14×6=411629×10×3=87031×69×5=1069531×3×9=837118×3×2=70855×2×8=880156×6×8=748846×5×3=69046×3×6=82825×2×3=150110×4×3=132019×4×8=60846×6×7=1932146×3×2=87666×4×6=158413×9×7=819121×8×7=677633×6×2=396491×2×9=883829×7×2=406174×2×9=313228×6×2=336267×3×5=400561×2×7=85435×2×4=28016×2×5=16093×3×4=111613×8×6=624278×3×7=583819×5×2=19048×2×4=38430×7×2=420180×3×8=432014×6×9=756109×2×8=174414×9×7=88282×2×8=131232×2×4=256220×3×9=594026×4×3=31281×7×6=340210×6×5=30035×7×8=196016×5×62=496017×2×52=176812×7×58=487213×6×39=304211×6×10=66011×3×45=148516×3×25=120012×6×38=273613×3×14=54617×3×66=336611×7×27=207911×8×70=616018×5×39=351019×4×88=668810×5×12=60030×3×42=378030×2×70=420030×2×38=228016×4×15=96022×3×40=264022×4×59=519219×2×63=239441×2×87=713422×3×52=343233×2×41=270618×3×15=81026×3×52=405627×3×41=332142×2×48=403212×5×68=408014×6×53=445216×5×77=616042×2×75=630027×2×92=496825×2×39=195018×3×83=448246×2×22=202414×5×85=595013×5×35=227511×9×24=237645×19÷3=28564×84÷2=268847×18÷3=28260×99÷3=198021×12÷6=4215×18÷3=9048×12÷6=9691×68÷4=154710×72÷2=36042×52÷2=109210×49÷5=9843×27÷9=12916×57÷4=22837×60÷3=74030×20÷5=12020×64÷8=16018×30÷9=6048×84÷7=57610×94÷2=47010×28÷7=4010×48÷2=24027×80÷5=43212×65÷4=19528×42÷4=29413×16÷8=2680×15÷4=30010×10÷4=2576×65÷5=98822×10÷4=5571×64÷8=56820×37÷4=18590×80÷2=360054×14÷2=37884×14÷6=19620×39÷5=15687×22÷3=63825×28÷2=35060×21÷7=18097×10÷2=48598×76÷4=186213×6÷3=26669×8÷3=178498×5÷7=70182×9÷3=54624×5÷2=60315×4÷5=25297×6÷3=194715×6÷5=85842×5÷6=35420×8÷4=84060×3÷2=90246×6÷2=738238×4÷2=476208×9÷2=93675×4÷5=60251×8÷4=50245×7÷3=105546×9÷6=819252×2÷9=56708×5÷6=59098×4÷7=56992×4÷2=1984218×4÷2=436204×4÷8=102180×2÷4=90655×6÷5=786120×7÷2=420780×6÷9=52086×8÷4=172231×6÷9=154180×2÷3=120958×9÷3=287410×9÷5=1826×6÷4=39183×2÷3=122148×3÷2=222250×2÷4=125280×2÷7=80324×3÷4=243727×4÷2=1454168÷2÷7=12800÷5÷8=20576÷3÷6=32480÷8÷5=12162÷3÷3=18540÷6÷5=18870÷6÷5=29960÷3÷8=40637÷7÷7=13680÷2÷5=68140÷5÷4=7644÷7÷4=23312÷4÷2=3998÷2÷7=7602÷2÷7=4336÷2÷6=3456÷3÷2=76270÷5÷2=27580÷5÷4=29630÷7÷9=1048÷2÷8=3693÷7÷3=3332÷2÷4=4792÷2÷4=99144÷8÷2=9725÷5÷5=29540÷2÷2=135198÷3÷6=11270÷3÷9=10400÷4÷4=25855÷3÷5=57144÷6÷6=4534÷2÷3=89852÷4÷3=71450÷2÷3=75672÷6÷7=16234÷3÷6=13126÷3÷7=6693÷7÷9=11816÷8÷3=34618÷6×8=824332÷2×3=498232÷4×2=116518÷2×8=2072780÷3×5=1300507÷3×9=1521267÷3×2=178396÷3×2=264378÷9×6=252525÷7×3=225845÷5×2=338726÷3×7=1694597÷3×4=796272÷8×7=238656÷8×7=57451÷3×9=153325÷5×2=13085÷5×9=153306÷2×5=76528÷2×6=84545÷5×6=654810÷9×6=540655÷5×8=1048790÷2×6=2370540÷6×4=360459÷3×8=1224310÷2×8=1240596÷2×7=2086676÷4×5=84535÷5×9=63365÷5×3=21964÷2×5=160642÷6×5=535336÷8×5=210866÷2×5=2165718÷2×5=1795702÷2×9=3159840÷5×7=1176744÷4×9=1674774÷6×2=258189÷9×11=231490÷7×40=280010÷5×47=94248÷8×46=142639÷3×22=286156÷6×50=130040÷4×12=120231÷7×83=273942÷6×87=609600÷8×78=585020÷4×98=490144÷9×21=33648÷6×90=720264÷8×68=2244320÷8×23=920480÷8×39=2340441÷9×15=73518÷2×95=85562÷2×25=77518÷2×19=171287÷7×24=984332÷4×69=572730÷2×14=210325÷5×91=591549÷7×33=231423÷9×64=3008162÷9×13=234174÷3×41=2378192÷6×20=64080÷8×81=81036÷4×63=567174÷3×81=469840÷4×91=910486÷6×28=2268395÷5×11=86996÷2×38=1824684÷9×13=988455÷5×62=5642232÷8×10=29032÷2×84=1344207+(226-115)=318925+(663-631)=957248+(198-154)=292903+(625-507)=102169+(201-161)=109414+(863-437)=840321+(345-268)=398962+(330-127)=1165478+(178-66)=59084+(642-274)=452321+(353-336)=338361+(840-193)=1008455+(350-303)=502421+(455-217)=659185+(55-28)=212585+(173-97)=66127+(316-80)=263638+(348-257)=72918+(326-267)=7798+(912-166)=844406+(191-61)=536423+(879-300)=1002328+(193-62)=459239+(363-310)=292126+(283-259)=150131+(482-462)=151130+(162-104)=188473+(529-44)=95855+(381-63)=373963+(488-135)=1316320+(281-88)=51331+(585-481)=135285+(108-72)=321771+(819-312)=1278310+(414-224)=500372+(972-616)=728296+(396-205)=487789+(409-31)=1167316+(417-263)=470326+(768-655)=439396-(56+12)=328845-(475+173)=197469-(53+116)=300974-(54+815)=105417-(64+109)=244750-(462+57)=231429-(101+31)=297729-(349+282)=98436-(336+19)=81912-(452+140)=320383-(102+72)=209891-(526+86)=279444-(195+130)=119905-(193+691)=21168-(25+27)=116595-(146+254)=195309-(149+107)=53996-(109+547)=340438-(126+13)=299722-(13+54)=655477-(27+429)=21339-(120+202)=17468-(212+168)=88874-(566+191)=117192-(75+45)=72498-(191+206)=101356-(147+10)=199751-(279+69)=403405-(201+185)=19872-(150+439)=283500-(259+119)=122828-(292+464)=72381-(30+73)=278603-(550+49)=4239-(92+109)=38546-(102+199)=245346-(102+22)=222672-(243+88)=341265-(15+20)=230901-(378+145)=378368-(470-209)=107923-(501-226)=648141-(370-347)=118930-(760-397)=567226-(275-64)=15215-(301-141)=55456-(430-305)=331659-(319-179)=519393-(405-114)=102490-(583-300)=20783-(151-98)=30694-(599-26)=121186-(64-26)=148959-(960-650)=649376-(422-408)=362956-(923-522)=555296-(44-35)=287482-(533-177)=126288-(488-209)=9545-(457-18)=106279-(290-75)=64895-(719-412)=588382-(243-74)=213435-(883-546)=98288-(126-97)=259428-(949-614)=93296-(415-352)=233359-(712-684)=331188-(290-180)=78808-(675-181)=314227-(235-58)=50454-(284-210)=38086-(78-19)=27257-(455-362)=164434-(301-144)=277452-(912-572)=112306-(297-19)=28403-(776-729)=356140-(476-455)=119622-(291-272)=603400÷(56÷7)=50749÷(21÷3)=107333÷(12÷4)=111711÷(81÷9)=79164÷(28÷7)=41948÷(54÷9)=158190÷(40÷8)=38968÷(56÷7)=121324÷(16÷4)=81666÷(18÷6)=22216÷(32÷4)=2456÷(40÷5)=57333÷(72÷8)=37729÷(18÷6)=243216÷(63÷7)=24308÷(36÷9)=7774÷(18÷9)=37400÷(25÷5)=80236÷(28÷7)=59705÷(21÷7)=235350÷(35÷7)=70354÷(15÷5)=118175÷(10÷2)=35783÷(21÷7)=26180÷(10÷2)=16636÷(20÷5)=159495÷(36÷4)=55935÷(45÷9)=187250÷(20÷4)=50368÷(32÷8)=92114÷(15÷5)=38350÷(56÷8)=5082÷(14÷7)=41693÷(45÷5)=77112÷(14÷2)=16864÷(12÷6)=432288÷(21÷7)=96987÷(18÷6)=329474÷(12÷2)=79442÷(18÷9)=221288÷(2×3)=48104÷(2×4)=13636÷(2×2)=159256÷(4×2)=32234÷(3×2)=39304÷(2×4)=38966÷(2×3)=161192÷(2×2)=48304÷(4×2)=38636÷(2×3)=106240÷(2×3)=40516÷(3×2)=86712÷(2×4)=89392÷(4×2)=49948÷(3×2)=158728÷(4×2)=91534÷(3×2)=89642÷(2×3)=107564÷(2×3)=94648÷(4×2)=81480÷(2×4)=60474÷(3×2)=79616÷(2×4)=77882÷(2×3)=147808÷(2×4)=101642÷(3×2)=107760÷(2×4)=95312÷(2×3)=52684÷(3×2)=114546÷(3×2)=91600÷(2×2)=150480÷(3×2)=8020÷(2×2)=5772÷(2×2)=193260÷(2×2)=65584÷(2×2)=146552÷(2×2)=138632÷(2×2)=158120÷(2×2)=30252÷(3×3)=28175×(45÷9)=875279×(35÷5)=1953134×(36÷6)=804812×(14÷2)=5684302×(27÷9)=906507×(72÷9)=405679×(30÷6)=395317×(45÷9)=1585193×(35÷7)=965932×(14÷7)=1864237×(12÷6)=474542×(35÷5)=3794232×(16÷4)=928344×(18÷9)=688268×(21÷7)=804665×(27÷9)=199532×(12÷6)=64491×(36÷6)=2946362×(18÷9)=724822×(32÷4)=6576221×(20÷5)=88499×(21÷7)=29774×(36÷4)=666224×(63÷9)=156819×(45÷9)=95327×(54÷6)=2943447×(12÷6)=894154×(24÷3)=123227×(18÷2)=243666×(63÷9)=466267×(21÷7)=201725×(10÷2)=362562×(32÷8)=248437×(72÷8)=393328×(40÷8)=140136×(35÷7)=680157×(20÷4)=785267×(12÷3)=106871×(16÷8)=142194×(21÷7)=58211×(336÷4)=92484×(60÷2)=252053×(52÷4)=68960×(63÷3)=126030×(279÷9)=93058×(80÷8)=58058×(22÷2)=63880×(174÷6)=232051×(33÷3)=56124×(96÷8)=28810×(183÷3)=61056×(102÷2)=285642×(110÷5)=92442×(295÷5)=247815×(585÷9)=97515×(210÷6)=52528×(165÷5)=92480×(110÷5)=176031×(115÷5)=71393×(200÷4)=465010×(69÷3)=23041×(350÷7)=205040×(168÷8)=84075×(630÷7)=675015×(45÷3)=22547×(567÷9)=296123×(162÷9)=41415×(408÷8)=76525×(168÷6)=70037×(105÷3)=129544×(45÷3)=66038×(46÷2)=87444×(126÷6)=92440×(396÷4)=396051×(120÷8)=76541×(280÷7)=164047×(75÷5)=70517×(282÷6)=79923×(225÷9)=57573×(148÷2)=540248+75×5=423101+156×2=413288+99×3=585494+26×9=728213+290×2=793557+80×2=71768+20