三年級數學計算題專項練習及答案

三年級數學計算題專項練習及答案208+143=151+683=112+183=170+98=169+329=217+480=23+38=606+963=287+134=189+558=132+249=691+449=103+395=515+517=161+93=199+497=126+227=877+913=233+49=626+748=137+93=355+378=223+66=213+955=69+358=396+588=84+328=211+172=358+130=654+962=18+82=492+941=31+186=210+577=278+102=473+501=136+322=928+921=202+178=213+283=408-235=394-362=273-229=266-207=154-64=386-132=184-158=893-692=476-23=816-621=105-68=301-14=461-132=232-190=122-41=737-545=379-199=574-451=381-344=556-538=480-62=918-32=452-308=697-46=179-94=921-449=362-215=973-501=453-266=945-91=405-306=620-156=375-319=933-150=177-60=685-176=413-374=722-29=339-323=245-48=45×4=354×4=20×8=681×9=70×8=607×2=167×5=733×7=88×7=591×2=68×5=127×2=191×4=838×7=314×3=331×6=58×6=360×9=100×3=103×5=177×5=169×3=56×3=164×8=109×9=753×5=88×6=721×7=89×6=250×8=182×2=911×8=148×4=273×7=148×5=599×4=60×2=543×4=10×8=532×3=360÷5=436÷2=240÷8=868÷4=180÷9=304÷2=192÷6=214÷2=108÷3=734÷2=192÷3=891÷9=150÷2=378÷2=224÷7=204÷6=324÷3=616÷7=308÷2=413÷7=198÷9=355÷5=387÷3=882÷2=16÷8=870÷6=188÷4=930÷5=24÷4=435÷5=52÷2=500÷2=12÷3=342÷9=180÷3=224÷8=70÷7=48÷2=288÷3=996÷2=21×36=40×44=17×58=71×55=34×27=89×68=76×12=37×73=11×39=14×12=62×12=94×77=10×13=56×62=19×35=22×57=18×26=18×17=24×17=92×22=16×22=16×56=60×13=93×54=31×10=47×12=29×18=34×93=12×26=60×79=10×87=85×52=43×22=80×49=23×24=32×93=17×10=51×44=13×25=24×11=55+733+115=127+464+991=264+456+93=200+372+430=120+714+44=370+582+483=866+78+12=873+981+472=489+398+28=741+999+607=197+24+446=596+828+637=257+379+201=860+973+605=341+90+157=125+585+514=324+78+542=209+11+883=69+98+783=719+789+243=378+51+570=777+88+250=48+280+147=697+846+574=539+346+114=546+774+852=529+166+25=841+656+264=234+360+82=857+261+270=190+181+401=38+774+291=403+174+84=697+478+922=51+73+615=67+964+443=298+594+10=151+404+781=10+276+383=12+335+539=74+299-296=898+970-944=180+97-17=980+77-566=68+167-224=479+32-358=72+122-156=820+249-274=15+435-355=710+820-213=139+232-16=757+296-249=385+40-144=836+266-943=204+26-194=235+978-518=416+23-34=800+697-779=82+413-210=712+552-361=59+387-114=394+811-594=349+34-324=112+224-223=230+101-94=945+582-723=188+110-217=623+276-577=90+37-71=132+972-443=16+329-191=784+404-481=236+209-264=896+101-950=292+163-67=567+684-694=238+80-190=518+263-441=87+132-22=983+632-159=472-169-11=773-320-413=413-97-284=862-50-173=385-94-82=815-47-658=371-69-221=376-294-67=461-72-94=756-29-107=323-118-90=777-146-84=485-293-44=806-707-70=470-78-31=435-48-130=407-45-279=651-155-118=419-111-27=181-114-61=492-177-24=556-11-309=455-105-286=894-24-156=388-304-14=902-34-606=308-122-110=927-677-240=485-44-245=740-315-37=204-55-22=507-57-202=356-79-134=806-78-124=472-202-177=888-94-264=444-172-176=881-91-130=335-166-27=640-313-259=391-327+377=357-37+680=424-178+206=615-14+799=367-329+329=859-590+679=450-220+167=714-376+924=337-28+149=343-326+92=415-75+54=957-803+994=210-109+186=857-409+150=81-71+362=458-198+107=312-231+227=989-909+565=90-32+17=753-287+707=469-132+12=831-205+213=208-173+432=183-182+322=348-228+103=462-343+382=263-101+247=135-109+432=460-63+53=641-38+532=284-238+147=736-604+579=301-290+296=400-66+293=29-18+58=787-617+268=430-269+168=752-364+794=282-109+106=795-81+673=35×12×2=33×76×3=41×12×2=91×30×8=19×15×2=86×34×3=13×19×4=25×87×2=11×40×2=94×65×6=10×33×3=82×59×7=36×10×2=97×45×9=10×10×7=88×19×8=19×25×2=62×15×4=22×10×2=66×74×8=11×11×7=23×56×2=21×11×4=87×33×7=21×23×2=73×68×4=26×14×2=44×16×2=10×14×3=63×63×8=17×21×2=13×45×9=16×20×2=54×43×2=23×15×2=22×56×4=13×24×2=49×37×4=26×17×2=34×15×5=34×8×3=23×7×3=10×2×5=237×4×3=54×2×9=210×4×2=86×2×5=36×4×6=16×5×6=140×3×8=37×5×4=19×8×3=59×5×2=327×2×9=40×6×3=32×9×5=22×8×5=302×2×4=143×2×3=60×6×4=10×4×9=363×2×5=27×7×5=84×2×6=156×3×2=172×2×4=65×7×2=124×6×5=15×5×3=114×8×2=72×3×2=48×2×6=53×8×2=77×6×2=27×4×7=179×2×3=33×3×4=93×4×7=28×5×2=94×7×3=48×2×74=45×2×95=19×5×39=40×2×98=14×5×17=23×2×33=15×6×95=23×4×18=10×6×98=26×3×82=33×3×56=14×6×65=29×2×37=24×4×62=45×2×66=13×3×88=18×5×77=13×4×64=48×2×28=16×3×10=28×3×65=16×2×20=45×2×13=28×3×35=35×2×89=26×3×84=10×8×92=36×2×98=44×2×98=15×5×70=26×3×73=11×6×92=20×3×34=12×2×36=11×7×69=15×5×51=14×4×91=14×3×99=21×3×43=48×2×14=24×17÷2=42×48÷8=12×23÷6=32×29÷2=24×15÷6=32×69÷6=32×21÷4=45×98÷3=12×77÷3=27×33÷9=20×15÷2=34×63÷7=12×59÷3=53×56÷2=63×15÷5=40×18÷4=14×12÷6=53×20÷4=14×63÷3=36×64÷9=10×10÷2=87×48÷3=28×33÷7=56×15÷4=16×55÷4=16×72÷9=30×18÷5=36×85÷6=18×39÷9=93×83÷3=12×45÷2=38×12÷3=12×39÷6=72×79÷9=17×24÷2=37×66÷3=10×72÷4=96×24÷3=11×40÷5=60×82÷6=212×4÷2=822×4÷6=26×8÷2=816×3÷9=161×6÷7=738×9÷6=68×8÷4=657×2÷9=243×4÷2=924×3÷9=314×3÷6=192×6÷9=60×2÷6=846×4÷9=117×6÷2=87×3÷9=150×3÷5=574×8÷4=260×2÷8=210×9÷2=225×2÷3=468×6÷8=275×2÷5=541×6÷3=30×7÷2=695×8÷4=186×2÷6=996×3÷9=50×4÷5=948×5÷2=46×9÷2=334×9÷6=21×8÷2=76×7÷2=352×2÷8=398×8÷4=64×4÷2=525×2÷6=411×2÷3=567×8÷9=858÷3÷2=480÷4÷4=656÷2÷2=360÷4÷9=256÷4÷4=580÷2÷5=312÷2÷3=945÷7÷9=690÷3÷2=96÷6÷4=732÷3÷2=333÷3÷3=228÷3÷4=400÷5÷4=504÷2÷9=84÷2÷7=264÷2÷3=64÷4÷4=208÷2÷8=924÷4÷3=800÷4÷5=624÷2÷6=420÷7÷3=620÷2÷2=915÷3÷5=156÷3÷2=372÷2÷2=308÷7÷2=936÷6÷2=150÷5÷6=216÷4÷3=414÷9÷2=984÷4÷3=252÷6÷6=576÷2÷9=840÷5÷4=384÷4÷6=828÷4÷9=300÷5÷6=492÷3÷2=460÷2×9=738÷3×2=27÷9×4=440÷8×7=788÷4×7=981÷9×4=376÷4×7=776÷4×8=672÷4×2=225÷9×5=765÷5×6=648÷8×7=810÷5×6=586÷2×6=723÷3×9=148÷2×3=606÷2×9=424÷2×8=225÷3×9=186÷2×7=340÷4×7=430÷2×9=704÷2×5=70÷5×9=958÷2×7=945÷3×9=77÷7×6=194÷2×4=245÷7×5=708÷3×9=708÷3×7=180÷3×8=594÷3×9=20÷2×4=696÷6×5=344÷8×7=40÷5×4=10÷5×7=26÷2×9=136÷4×6=90÷3×10=765÷9×62=96÷8×47=125÷5×43=35÷7×52=553÷7×67=16÷8×87=20÷4×98=64÷2×13=304÷4×40=24÷3×59=35÷5×79=16÷2×59=54÷9×41=69÷3×42=609÷7×67=36÷2×38=594÷9×91=322÷7×20=712÷8×95=128÷8×37=105÷5×28=27÷3×47=152÷2×48=119÷7×17=390÷6×97=96÷6×53=258÷3×16=64÷4×62=189÷9×47=216÷8×12=96÷4×16=12÷6×15=595÷7×83=15÷5×40=36÷9×68=52÷4×36=658÷7×78=693÷7×10=144÷9×42=475+(244-131)=803+(916-832)=85+(439-258)=251+(969-588)=379+(416-228)=969+(884-358)=49+(394-328)=336+(691-423)=188+(163-63)=849+(752-213)=183+(471-371)=419+(713-499)=43+(208-135)=46+(769-439)=98+(142-90)=399+(741-479)=137+(374-68)=214+(683-574)=244+(431-208)=442+(766-359)=126+(373-110)=94+(552-533)=431+(461-459)=853+(592-56)=98+(164-86)=330+(731-187)=145+(428-417)=305+(225-189)=173+(296-137)=970+(669-583)=126+(238-89)=739+(485-37)=232+(335-197)=525+(610-127)=445+(281-104)=556+(458-228)=365+(229-81)=648+(910-612)=220+(268-94)=622+(848-538)=270-(99+93)=874-(234+501)=482-(101+208)=406-(222+105)=354-(122+154)=778-(53+316)=449-(410+33)=888-(363+174)=383-(196+65)=495-(99+314)=297-(23+75)=861-(146+190)=412-(84+210)=649-(59+275)=195-(37+112)=953-(668+78)=341-(25+188)=623-(314+272)=415-(185+35)=604-(253+305)=334-(57+189)=987-(420+516)=270-(141+63)=906-(120+516)=164-(46+25)=812-(575+59)=316-(105+206)=941-(330+67)=437-(25+171)=860-(279+14)=324-(240+38)=907-(339+83)=348-(20+74)=948-(212+499)=410-(22+199)=965-(468+310)=343-(192+131)=903-(272+497)=375-(108+228)=639-(242+325)=311-(313-195)=606-(429-261)=380-(351-108)=851-(750-537)=260-(246-23)=612-(224-75)=100-(365-322)=308-(296-94)=391-(347-342)=936-(953-638)=245-(386-342)=176-(775-621)=262-(478-422)=62-(105-103)=500-(434-232)=265-(314-263)=151-(345-268)=472-(794-779)=381-(487-191)=886-(894-826)=443-(358-315)=571-(979-672)=330-(243-57)=493-(595-308)=336-(318-164)=761-(506-279)=261-(147-31)=917-(807-237)=311-(320-163)=793-(851-541)=279-(455-304)=392-(821-628)=214-(402-366)=839-(842-352)=429-(126-27)=963-(370-48)=320-(433-358)=921-(925-89)=192-(449-350)=332-(709-438)=180÷(15÷3)=81÷(12÷4)=96÷(16÷2)=915÷(27÷9)=332÷(10÷5)=978÷(21÷7)=324÷(18÷2)=726÷(27÷9)=498÷(54÷9)=576÷(56÷7)=452÷(16÷4)=680÷(30÷6)=360÷(72÷8)=534÷(36÷6)=396÷(12÷2)=420÷(35÷5)=444÷(12÷3)=360÷(15÷3)=162÷(72÷8)=708÷(24÷8)=474÷(54÷9)=888÷(16÷4)=294÷(21÷3)=188÷(18÷9)=133÷(28÷4)=472÷(40÷5)=249÷(24÷8)=225÷(63÷7)=96÷(24÷4)=880÷(16÷4)=372÷(36÷9)=532÷(49÷7)=495÷(54÷6)=300÷(24÷8)=105÷(15÷5)=592÷(24÷6)=72÷(36÷6)=608÷(48÷6)=322÷(63÷9)=924÷(14÷7)=72÷(2×2)=498÷(3×2)=396÷(2×3)=596÷(2×2)=832÷(2×2)=876÷(2×2)=488÷(2×2)=648÷(4×2)=54÷(3×3)=462÷(3×2)=160÷(2×4)=48÷(4×2)=792÷(2×2)=152÷(4×2)=594÷(3×3)=652÷(2×2)=228÷(2×3)=500÷(2×2)=618÷(3×2)=528÷(2×2)=552÷(3×2)=432÷(2×4)=336÷(2×4)=678÷(2×3)=162÷(2×3)=72÷(4×2)=516÷(3×2)=944÷(2×2)=210÷(3×2)=108÷(2×2)=632÷(4×2)=990÷(3×3)=880÷(4×2)=56÷(2×4)=24÷(4×2)=128÷(2×2)=984÷(2×3)=276÷(2×3)=168÷(2×4)=747÷(3×3)=112×(48÷8)=592×(40÷5)=145×(32÷8)=976×(24÷3)=106×(32÷8)=101×(18÷6)=86×(42÷7)=718×(16÷4)=259×(18÷9)=892×(32÷4)=53×(42÷7)=972×(20÷5)=242×(16÷8)=667×(54÷9)=144×(15÷3)=836×(40÷5)=301×(12÷4)=264×(15÷5)=101×(15÷3)=638×(16÷2)=476×(10÷5)=458×(36÷4)=62×(32÷4)=354×(15÷3)=26×(24÷4)=903×(12÷4)=92×(42÷7)=737×(42÷6)=56×(30÷6)=809×(72÷9)=131×(10÷5)=431×(28÷7)=90×(14÷2)=283×(63÷7)=409×(18÷9)=499×(24÷8)=451×(10÷5)=716×(40÷8)=26×(28÷4)=766×(15÷3)=18×(140÷7)=66×(360÷6)=29×(60÷5)=35×(90÷5)=12×(186÷3)=14×(810÷9)=22×(200÷5)=52×(185÷5)=10×(693÷7)=36×(228÷3)=47×(38÷2)=71×(108÷4)=21×(48÷2)=92×(624÷8)=15×(117÷9)=42×(385÷7)=34×(52÷2)=55×(168÷3)=19×(147÷3)=65×(364÷4)=28×(66÷6)=26×(342÷6)=69×(126÷9)=86×(486÷9)=18×(72÷3)=40×(296÷8)=13×(512÷8)=94×(612÷9)=13×(72÷4)=74×(171÷3)=17×(192÷8)=59×(711÷9)=34×(60÷3)=81×(100÷5)=11×(116÷4)=73×(276÷6)=23×(114÷6)=70×(102÷3)=25×(198÷6)=67×(624÷8)=153+130×4=854+110×5=159+72×8=863+232×2=207+94×2=672+79×4=433+46×3=738+156×6=286+233×3=823+80×6=294+134×2=568+178×4=225+45×2=353+69×9=105+86×2=781+51×7=384+13×3=708+100×6=225+86×3=659+263×3=451+18×4=452+408×2=206+256×3=152+105×2=48+153×4=322+57×6=50+110×8=777+239×3=105+126×4=918+336×2=12×8+106=416×2+98=32×5+351=37×8+61=14×3+478=32×4+275=35×8+320=220×2+239=23×3+497=449×2+118=272+22×28=969+31×32=334+16×27=770+31×12=46+38×16=58+13×39=169+30×27=183+58×15=202+50×10=649+20×46=314+54×11=868+24×20=366+11×34=403+14×40=320+11×15=515+58×12=380+12×10=872+14×14=369+21×15=705+17×27=412+16×32=982+38×21=336+48×12=684+27×19=352+35×10=537+48×15=65+37×22=856+46×10=302+52×11=89+23×32=38×12+274=21×18+638=12×45+386=12×59+224=56×12+186=24×26+399=54×15+152=16×58+522=43×13+155=15×20+904=392-14×27=986-40×10=395-17×23=980-36×17=401-15×17=771-36×21=290-25×10=672-10×13=243-11×12=929-16×11=439-30×13=888-29×17=282-13×14=728-31×17=484-20×16=670-11×51=460-22×14=908-47×16=458-11×28=737-20×33=486-10×38=614-28×17=333-21×11=644-14×22=313-10×28=805-35×20=465-30×13=940-36×19=418-15×20=596-28×13=489-11×18=945-58×16=339-17×17=932-80×10=449-15×29=678-21×24=471-42×11=693-11×63=485-21×17=902-32×11=93-12×6=554-13×9=336-11×7=901-87×4=247-17×7=648-75×5=231-10×9=800-396×2=290-84×3=684-19×3=257-45×4=937-70×8=155-13×6=679-264×2=489-65×5=910-256×2=462-203×2=872-160×4=478-41×6=894-174×3=370-32×5=215-19×6=355-131×2=773-91×5=410-73×4=526-108×4=479-18×5=747-231×3=153-17×4=723-82×2=364-24×3=206-27×2=126-11×9=887-412×2=463-223×2=400-41×4=292-31×8=939-163×5=421-61×6=413-76×2=23×20-270=52×17-581=25×13-103=90×10-202=31×15-360=32×10-18=11×24-222=25×23-347=44×10-360=25×36-799=10×44-308=11×58-345=10×43-368=23×37-432=32×10-197=89×11-103=22×15-41=15×35-314=21×17-342=17×33-252=33×10-257=17×24-76=16×23-37=12×39-123=21×13-110=13×47-168=24×18-78=12×54-567=23×21-123=20×50-219=42×10-410=33×29-957=26×16-21=14×66-489=18×26-18=12×51-156=17×16-83=49×20-280=19×25-309=23×36-757=65×5-185=140×6-38=114×6-115=313×6-523=182×4-307=776×6-504=266×3-480=170×9-118=201×4-52=195×4-155=154×5-733=753×5-927=328×3-878=727×3-828=116×5-173=218×7-609=79×7-192=560×7-20=331×3-501=874×7-831=247×3-590=295×4-977=293×3-494=572×9-372=307×3-680=161×7-434=110×7-342=388×3-983=267×3-249=728×9-62=485×2-231=718×5-899=41×3-50=771×3-629=97×6-452=593×5-44=166×2-119=860×6-530=225×3-538=252×7-370=125+728÷2=848+936÷9=288+732÷4=749+494÷2=249+836÷4=89+288÷6=38+936÷9=776+425÷5=455+504÷4=827+266÷7=490+489÷3=483+603÷3=100+32÷8=275+153÷3=476+475÷5=778+570÷2=198+816÷2=809+45÷9=214+294÷3=693+844÷4=303÷3+271=660÷4+134=674÷2+28=80÷2+584=428÷2+487=272÷8+187=260÷5+108=642÷3+486=189÷7+287=786÷6+354=880÷5+32=720÷3+828=170÷2+441=415÷5+572=312÷4+191=622÷2+576=896÷2+56=598÷2+119=513÷3+187=210÷6+232=185-136÷8=899-156÷3=462-335÷5=345-960÷3=457-880÷4=444-351÷9=297-721÷7=847-675÷3=225-392÷4=339-608÷2=217-294÷3=800-459÷3=469-956÷4=820-567÷3=186-714÷6=167-78÷6=106-224÷7=726-790÷2=322-785÷5=584-552÷8=180-117÷9=516-540÷5=297-700÷7=556-342÷6=250-207÷9=601-986÷2=365-44÷2=789-208÷2=164-84÷7=398-978÷6=261-141÷3=375-954÷3=407-582÷3=421-720÷3=308-430÷5=270-833÷7=477-660÷3=546-138÷3=467-729÷3=931-12÷2=38×(292-275)=95×(490-403)=22×(424-384)=14×(304-262)=10×(485-415)=39×(684-599)=34×(171-142)=68×(608-592)=16×(478-456)=72×(983-906)=56×(355-338)=95×(995-938)=39×(193-170)=38×(675-602)=22×(473-448)=33×(221-193)=30×(79-46)=43×(946-910)=14×(294-234)=91×(909-814)=(300-270)×10=(317-286)×47=(277-251)×31=(775-692)×77=(350-338)×24=(363-308)×53=(182-166)×52=(481-458)×48=(444-399)×13=(168-74)×69=(275-222)×16=(279-200)×99=(424-406)×26=(836-762)×89=(251-229)×15=(915-872)×81=(46-35)×22=(477-414)×14=(400-357)×14=(542-457)×96=105×(446-438)=95×(449-443)=20×(363-355)=198×(444-438)=168×(258-254)=361×(920-915)=19×(113-108)=944×(218-211)=213×(232-229)=118×(142-139)=81×(489-481)=734×(206-200)=90×(185-176)=532×(365-362)=89×(381-375)=308×(682-675)=42×(261-257)=69×(847-839)=41×(191-184)=250×(157-151)=148×(451-446)=987×(766-763)=131×(234-229)=32×(575-566)=23×(288-284)=70×(504-501)=186×(132-129)=627×(233-225)=23×(397-393)=563×(357-352)=131×(129-126)=696×(145-142)=45×(458-452)=921×(488-484)=157×(344-338)=402×(120-115)=152×(314-311)=840×(147-139)=138×(335-332)=343×(40-34)=148÷(408-406)=516÷(364-360)=198÷(112-106)=258÷(274-268)=204÷(313-309)=225÷(471-462)=364÷(367-360)=408÷(734-726)=380÷(341-337)=540÷(328-319)=69÷(238-235)=894÷(334-331)=172÷(22-20)=54÷(538-532)=392÷(107-103)=160÷(559-557)=414÷(32-30)=144÷(494-490)=18÷(356-347)=476÷(996-994)=55÷(198-193)=33÷(393-390)=203÷(172-165)=56÷(853-851)=56÷(146-144)=444÷(290-288)=411÷(28-25)=980÷(417-413)=250÷(92-90)=898÷(815-813)=226÷(53-51)=644÷(378-376)=432÷(350-342)=705÷(533-528)=490÷(246-239)=288÷(824-820)=128÷(53-51)=220÷(208-204)=245÷(382-377)=630÷(903-898)=(293-253)÷8=(149-59)÷5=(452-432)÷5=(456-66)÷6=(397-113)÷2=(823-322)÷3=(412-238)÷6=(754-184)÷3=(431-242)÷7=(546-90)÷3=(348-316)÷2=(702-588)÷6=(316-43)÷3=(918-808)÷2=(463-333)÷5=(962-202)÷4=(242-206)÷9=(981-441)÷6=(153-63)÷9=(614-50)÷6=(345-45)÷2=(824-160)÷4=(452-244)÷4=(433-181)÷3=(229-61)÷3=(767-591)÷8=(446-12)÷2=(518-210)÷2=(324-146)÷2=(637-379)÷3=(338-146)÷6=(671-275)÷9=(483-115)÷4=(510-186)÷3=(420-325)÷5=(476-62)÷9=(74-56)÷3=(498-176)÷7=(431-410)÷3=(818-774)÷2=1/8+6/8=2/9+3/9=1/5+2/5=6/9+3/9=4/8+3/8=2/8+6/8=2/8+4/8=1/4+3/4=1/4+2/4=3/7+2/7=3/8+4/8=6/9+2/9=3/6-2/6=7/9-1/9=4/8-3/8=2/4-1/4=4/7-2/7=4/9-2/9=2/5-1/5=5/7-2/7=4/8-2/8=5/8-2/8=3/6-1/6=6/9-2/9=9.3+7.1=1.2+6.8=6.2+2.0=1.3+5.4=0.9+4.5=70.0+15.0=5.0+4.3=58.7+18.0=3.8+7.8=9.8+9.2=5.8+0.3=77.0+12.6=2.7+6.8=6.5+69.7=6.0+6.1=5.9+1.6=1.9+6.5=10.3+49.1=10.0+5.0=15.7+37.6=9.4+5.5=8.2+4.2=2.7+5.6=50.3+8.1=4.3+6.5=58.6+36.2=5.1+7.0=7.0+4.6=6.0+8.4=53.1+10.5=7.1+1.0=8.9+90.0=6.6+6.7=3.2+3.6=3.4+1.5=56.0+9.6=7.9+8.0=17.6+16.9=0.4+2.2=0.8+6.3=6.6-0.9=80.5-7.4=6.2-3.2=8.6-8.4=5.8-1.2=36.3-31.8=9.8-5.4=82.2-44.0=9.6-2.5=3.2-1.1=8.1-5.4=88.1-50.8=6.0-4.8=95.8-51.0=9.6-6.6=8.5-8.4=9.4-4.6=95.1-67.5=8.5-4.4=15.9-12.5=3.7-2.9=8.3-2.8=5.9-1.1=40.4-16.5=8.9-6.7=71.9-27.4=9.2-1.1=9.5-5.2=6.7-0.4=25.6-4.9=3.5-1.8=46.5-41.0=5.2-3.6=4.1-0.4=9.3-4.0=94.0-4.0=2.7-2.4=46.2-2.0=7.0-4.6=8.1-5.7=參考答案208+143=351151+683=834112+183=295170+98=268169+329=498217+480=69723+38=61606+963=1569287+134=421189+558=747132+249=381691+449=1140103+395=498515+517=1032161+93=254199+497=696126+227=353877+913=1790233+49=282626+748=1374137+93=230355+378=733223+66=289213+955=116869+358=427396+588=98484+328=412211+172=383358+130=488654+962=161618+82=100492+941=143331+186=217210+577=787278+102=380473+501=974136+322=458928+921=1849202+178=380213+283=496408-235=173394-362=32273-229=44266-207=59154-64=90386-132=254184-158=26893-692=201476-23=453816-621=195105-68=37301-14=287461-132=329232-190=42122-41=81737-545=192379-199=180574-451=123381-344=37556-538=18480-62=418918-32=886452-308=144697-46=651179-94=85921-449=472362-215=147973-501=472453-266=187945-91=854405-306=99620-156=464375-319=56933-150=783177-60=117685-176=509413-374=39722-29=693339-323=16245-48=19745×4=180354×4=141620×8=160681×9=612970×8=560607×2=1214167×5=835733×7=513188×7=616591×2=118268×5=340127×2=254191×4=764838×7=5866314×3=942331×6=198658×6=348360×9=3240100×3=300103×5=515177×5=885169×3=50756×3=168164×8=1312109×9=981753×5=376588×6=528721×7=504789×6=534250×8=2000182×2=364911×8=7288148×4=592273×7=1911148×5=740599×4=239660×2=120543×4=217210×8=80532×3=1596360÷5=72436÷2=218240÷8=30868÷4=217180÷9=20304÷2=152192÷6=32214÷2=107108÷3=36734÷2=367192÷3=64891÷9=99150÷2=75378÷2=189224÷7=32204÷6=34324÷3=108616÷7=88308÷2=154413÷7=59198÷9=22355÷5=71387÷3=129882÷2=44116÷8=2870÷6=145188÷4=47930÷5=18624÷4=6435÷5=8752÷2=26500÷2=25012÷3=4342÷9=38180÷3=60224÷8=2870÷7=1048÷2=24288÷3=96996÷2=49821×36=75640×44=176017×58=98671×55=390534×27=91889×68=605276×12=91237×73=270111×39=42914×12=16862×12=74494×77=723810×13=13056×62=347219×35=66522×57=125418×26=46818×17=30624×17=40892×22=202416×22=35216×56=89660×13=78093×54=502231×10=31047×12=56429×18=52234×93=316212×26=31260×79=474010×87=87085×52=442043×22=94680×49=392023×24=55232×93=297617×10=17051×44=224413×25=32524×11=26455+733+115=903127+464+991=1582264+456+93=813200+372+430=1002120+714+44=878370+582+483=1435866+78+12=956873+981+472=2326489+398+28=915741+999+607=2347197+24+446=667596+828+637=2061257+379+201=837860+973+605=2438341+90+157=588125+585+514=1224324+78+542=944209+11+883=110369+98+783=950719+789+243=1751378+51+570=999777+88+250=111548+280+147=475697+846+574=2117539+346+114=999546+774+852=2172529+166+25=720841+656+264=1761234+360+82=676857+261+270=1388190+181+401=77238+774+291=1103403+174+84=661697+478+922=209751+73+615=73967+964+443=1474298+594+10=902151+404+781=133610+276+383=66912+335+539=88674+299-296=77898+970-944=924180+97-17=260980+77-566=49168+167-224=11479+32-358=15372+122-156=38820+249-274=79515+435-355=95710+820-213=1317139+232-16=355757+296-249=804385+40-144=281836+266-943=159204+26-194=36235+978-518=695416+23-34=405800+697-779=71882+413-210=285712+552-361=90359+387-114=332394+811-594=611349+34-324=59112+224-223=113230+101-94=237945+582-723=804188+110-217=81623+276-577=32290+37-71=56132+972-443=66116+329-191=154784+404-481=707236+209-264=181896+101-950=47292+163-67=388567+684-694=557238+80-190=128518+263-441=34087+132-22=197983+632-159=1456472-169-11=292773-320-413=40413-97-284=32862-50-173=639385-94-82=209815-47-658=110371-69-221=81376-294-67=15461-72-94=295756-29-107=620323-118-90=115777-146-84=547485-293-44=148806-707-70=29470-78-31=361435-48-130=257407-45-279=83651-155-118=378419-111-27=281181-114-61=6492-177-24=291556-11-309=236455-105-286=64894-24-156=714388-304-14=70902-34-606=262308-122-110=76927-677-240=10485-44-245=196740-315-37=388204-55-22=127507-57-202=248356-79-134=143806-78-124=604472-202-177=93888-94-264=530444-172-176=96881-91-130=660335-166-27=142640-313-259=68391-327+377=441357-37+680=1000424-178+206=452615-14+799=1400367-329+329=367859-590+679=948450-220+167=397714-376+924=1262337-28+149=458343-326+92=109415-75+54=394957-803+994=1148210-109+186=287857-409+150=59881-71+362=372458-198+107=367312-231+227=308989-909+565=64590-32+17=75753-287+707=1173469-132+12=349831-205+213=839208-173+432=467183-182+322=323348-228+103=223462-343+382=501263-101+247=409135-109+432=458460-63+53=450641-38+532=1135284-238+147=193736-604+579=711301-290+296=307400-66+293=62729-18+58=69787-617+268=438430-269+168=329752-364+794=1182282-109+106=279795-81+673=138735×12×2=84033×76×3=752441×12×2=98491×30×8=2184019×15×2=57086×34×3=877213×19×4=98825×87×2=435011×40×2=88094×65×6=3666010×33×3=99082×59×7=3386636×10×2=72097×45×9=3928510×10×7=70088×19×8=1337619×25×2=95062×15×4=372022×10×2=44066×74×8=3907211×11×7=84723×56×2=257621×11×4=92487×33×7=2009721×23×2=96673×68×4=1985626×14×2=72844×16×2=140810×14×3=42063×63×8=3175217×21×2=71413×45×9=526516×20×2=64054×43×2=464423×15×2=69022×56×4=492813×24×2=62449×37×4=725226×17×2=88434×15×5=255034×8×3=81623×7×3=48310×2×5=100237×4×3=284454×2×9=972210×4×2=168086×2×5=86036×4×6=86416×5×6=480140×3×8=336037×5×4=74019×8×3=45659×5×2=590327×2×9=588640×6×3=72032×9×5=144022×8×5=880302×2×4=2416143×2×3=85860×6×4=144010×4×9=360363×2×5=363027×7×5=94584×2×6=1008156×3×2=936172×2×4=137665×7×2=910124×6×5=372015×5×3=225114×8×2=182472×3×2=43248×2×6=57653×8×2=84877×6×2=92427×4×7=756179×2×3=107433×3×4=39693×4×7=260428×5×2=28094×7×3=197448×2×74=710445×2×95=855019×5×39=370540×2×98=784014×5×17=119023×2×33=151815×6×95=855023×4×18=165610×6×98=588026×3×82=639633×3×56=554414×6×65=546029×2×37=214624×4×62=595245×2×66=594013×3×88=343218×5×77=693013×4×64=332848×2×28=268816×3×10=48028×3×65=546016×2×20=64045×2×13=117028×3×35=294035×2×89=623026×3×84=655210×8×92=736036×2×98=705644×2×98=862415×5×70=525026×3×73=569411×6×92=607220×3×34=204012×2×36=86411×7×69=531315×5×51=382514×4×91=509614×3×99=415821×3×43=270948×2×14=134424×17÷2=20442×48÷8=25212×23÷6=4632×29÷2=46424×15÷6=6032×69÷6=36832×21÷4=16845×98÷3=147012×77÷3=30827×33÷9=9920×15÷2=15034×63÷7=30612×59÷3=23653×56÷2=148463×15÷5=18940×18÷4=18014×12÷6=2853×20÷4=26514×63÷3=29436×64÷9=25610×10÷2=5087×48÷3=139228×33÷7=13256×15÷4=21016×55÷4=22016×72÷9=12830×18÷5=10836×85÷6=51018×39÷9=7893×83÷3=257312×45÷2=27038×12÷3=15212×39÷6=7872×79÷9=63217×24÷2=20437×66÷3=81410×72÷4=18096×24÷3=76811×40÷5=8860×82÷6=820212×4÷2=424822×4÷6=54826×8÷2=104816×3÷9=272161×6÷7=138738×9÷6=110768×8÷4=136657×2÷9=146243×4÷2=486924×3÷9=308314×3÷6=157192×6÷9=12860×2÷6=20846×4÷9=376117×6÷2=35187×3÷9=29150×3÷5=90574×8÷4=1148260×2÷8=65210×9÷2=945225×2÷3=150468×6÷8=351275×2÷5=110541×6÷3=108230×7÷2=105695×8÷4=1390186×2÷6=62996×3÷9=33250×4÷5=40948×5÷2=237046×9÷2=207334×9÷6=50121×8÷2=8476×7÷2=266352×2÷8=88398×8÷4=79664×4÷2=128525×2÷6=175411×2÷3=274567×8÷9=504858÷3÷2=143480÷4÷4=30656÷2÷2=164360÷4÷9=10256÷4÷4=16580÷2÷5=58312÷2÷3=52945÷7÷9=15690÷3÷2=11596÷6÷4=4732÷3÷2=122333÷3÷3=37228÷3÷4=19400÷5÷4=20504÷2÷9=2884÷2÷7=6264÷2÷3=4464÷4÷4=4208÷2÷8=13924÷4÷3=77800÷4÷5=40624÷2÷6=52420÷7÷3=20620÷2÷2=155915÷3÷5=61156÷3÷2=26372÷2÷2=93308÷7÷2=22936÷6÷2=78150÷5÷6=5216÷4÷3=18414÷9÷2=23984÷4÷3=82252÷6÷6=7576÷2÷9=32840÷5÷4=42384÷4÷6=16828÷4÷9=23300÷5÷6=10492÷3÷2=82460÷2×9=2070738÷3×2=49227÷9×4=12440÷8×7=385788÷4×7=1379981÷9×4=436376÷4×7=658776÷4×8=1552672÷4×2=336225÷9×5=125765÷5×6=918648÷8×7=567810÷5×6=972586÷2×6=1758723÷3×9=2169148÷2×3=222606÷2×9=2727424÷2×8=1696225÷3×9=675186÷2×7=651340÷4×7=595430÷2×9=1935704÷2×5=176070÷5×9=126958÷2×7=3353945÷3×9=283577÷7×6=66194÷2×4=388245÷7×5=175708÷3×9=2124708÷3×7=1652180÷3×8=480594÷3×9=178220÷2×4=40696÷6×5=580344÷8×7=30140÷5×4=3210÷5×7=1426÷2×9=117136÷4×6=20490÷3×10=300765÷9×62=527096÷8×47=564125÷5×43=107535÷7×52=260553÷7×67=529316÷8×87=17420÷4×98=49064÷2×13=416304÷4×40=304024÷3×59=47235÷5×79=55316÷2×59=47254÷9×41=24669÷3×42=966609÷7×67=582936÷2×38=684594÷9×91=6006322÷7×20=920712÷8×95=8455128÷8×37=592105÷5×28=58827÷3×47=423152÷2×48=3648119÷7×17=289390÷6×97=630596÷6×53=848258÷3×16=137664÷4×62=992189÷9×47=987216÷8×12=32496÷4×16=38412÷6×15=30595÷7×83=705515÷5×40=12036÷9×68=27252÷4×36=468658÷7×78=7332693÷7×10=990144÷9×42=672475+(244-131)=588803+(916-832)=88785+(439-258)=266251+(969-588)=632379+(416-228)=567969+(884-358)=149549+(394-328)=115336+(691-423)=604188+(163-63)=288849+(752-213)=1388183+(471-371)=283419+(713-499)=63343+(208-135)=11646+(769-439)=37698+(142-90)=150399+(741-479)=661137+(374-68)=443214+(683-574)=323244+(431-208)=467442+(766-359)=849126+(373-110)=38994+(552-533)=113431+(461-459)=433853+(592-56)=138998+(164-86)=176330+(731-187)=874145+(428-417)=156305+(225-189)=341173+(296-137)=332970+(669-583)=1056126+(238-89)=275739+(485-37)=1187232+(335-197)=370525+(610-127)=1008445+(281-104)=622556+(458-228)=786365+(229-81)=513648+(910-612)=946220+(268-94)=394622+(848-538)=932270-(99+93)=78874-(234+501)=139482-(101+208)=173406-(222+105)=79354-(122+154)=78778-(53+316)=409449-(410+33)=6888-(363+174)=351383-(196+65)=122495-(99+314)=82297-(23+75)=199861-(146+190)=525412-(84+210)=118649-(59+275)=315195-(37+112)=46953-(668+78)=207341-(25+188)=128623-(314+272)=37415-(185+35)=195604-(253+305)=46334-(57+189)=88987-(420+516)=51270-(141+63)=66906-(120+516)=270164-(46+25)=93812-(575+59)=178316-(105+206)=5941-(330+67)=544437-(25+171)=241860-(279+14)=567324-(240+38)=46907-(339+83)=485348-(20+74)=254948-(212+499)=237410-(22+199)=189965-(468+310)=187343-(192+131)=20903-(272+497)=134375-(108+228)=39639-(242+325)=72311-(313-195)=193606-(429-261)=438380-(351-108)=137851-(750-537)=638260-(246-23)=37612-(224-75)=463100-(365-322)=57308-(296-94)=106391-(347-342)=386936-(953-638)=621245-(386-342)=201176-(775-621)=22262-(478-422)=20662-(105-103)=60500-(434-232)=298265-(314-263)=214151-(345-268)=74472-(794-779)=457381-(487-191)=85886-(894-826)=818443-(358-315)=400571-(979-672)=264330-(243-57)=144493-(595-308)=206336-(318-164)=182761-(506-279)=534261-(147-31)=145917-(807-237)=347311-(320-163)=154793-(851-541)=483279-(455-304)=128392-(821-628)=199214-(402-366)=178839-(842-352)=349429-(126-27)=330963-(370-48)=641320-(433-358)=245921-(925-89)=85192-(449-350)=93332-(709-438)=61180÷(15÷3)=3681÷(12÷4)=2796÷(16÷2)=12915÷(27÷9)=305332÷(10÷5)=166978÷(21÷7)=326324÷(18÷2)=36726÷(27÷9)=242498÷(54÷9)=83576÷(56÷7)=72452÷(16÷4)=113680÷(30÷6)=136360÷(72÷8)=40534÷(36÷6)=89396÷(12÷2)=66420÷(35÷5)=60444÷(12÷3)=111360÷(15÷3)=72162÷(72÷8)=18708÷(24÷8)=236474÷(54÷9)=79888÷(16÷4)=222294÷(21÷3)=42188÷(18÷9)=94133÷(28÷4)=19472÷(40÷5)=59249÷(24÷8)=83225÷(63÷7)=2596÷(24÷4)=16880÷(16÷4)=220372÷(36÷9)=93532÷(49÷7)=76495÷(54÷6)=55300÷(24÷8)=100105÷(15÷5)=35592÷(24÷6)=14872÷(36÷6)=12608÷(48÷6)=76322÷(63÷9)=46924÷(14÷7)=46272÷(2×2)=18498÷(3×2)=83396÷(2×3)=66596÷(2×2)=149832÷(2×2)=208876÷(2×2)=219488÷(2×2)=122648÷(4×2)=8154÷(3×3)=6462÷(3×2)=77160÷(2×4)=2048÷(4×2)=6792÷(2×2)=198152÷(4×2)=19594÷(3×3)=66652÷(2×2)=163228÷(2×3)=38500÷(2×2)=125618÷(3×2)=103528÷(2×2)=132552÷(3×2)=92432÷(2×4)=54336÷(2×4)=42678÷(2×3)=113162÷(2×3)=2772÷(4×2)=9516÷(3×2)=86944÷(2×2)=236210÷(3×2)=35108÷(2×2)=27632÷(4×2)=79990÷(3×3)=110880÷(4×2)=11056÷(2×4)=724÷(4×2)=3128÷(2×2)=32984÷(2×3)=164276÷(2×3)=46168÷(2×4)=21747÷(3×3)=83112×(48÷8)=672592×(40÷5)=4736145×(32÷8)=580976×(24÷3)=7808106×(32÷8)=424101×(18÷6)=30386×(42÷7)=516718×(16÷4)=2872259×(18÷9)=518892×(32÷4)=713653×(42÷7)=318972×(20÷5)=3888242×(16÷8)=484667×(54÷9)=4002144×(15÷3)=720836×(40÷5)=6688301×(12÷4)=903264×(15÷5)=792101×(15÷3)=505638×(16÷2)=5104476×(10÷5)=952458×(36÷4)=412262×(32÷4)=496354×(15÷3)=177026×(24÷4)=156903×(12÷4)=270992×(42÷7)=552737×(42÷6)=515956×(30÷6)=280809×(72÷9)=6472131×(10÷5)=262431×(28÷7)=172490×(14÷2)=630283×(63÷7)=2547409×(18÷9)=818499×(24÷8)=1497451×(10÷5)=902716×(40÷8)=358026×(28÷4)=182766×(15÷3)=383018×(140÷7)=36066×(360÷6)=396029×(60÷5)=34835×(90÷5)=63012×(186÷3)=74414×(810÷9)=126022×(200÷5)=88052×(185÷5)=192410×(693÷7)=99036×(228÷3)=273647×(38÷2)=89371×(108÷4)=191721×(48÷2)=50492×(624÷8)=717615×(117÷9)=19542×(385÷7)=231034×(52÷2)=88455×(168÷3)=308019×(147÷3)=93165×(364÷4)=591528×(66÷6)=30826×(342÷6)=148269×(126÷9)=96686×(486÷9)=464418×(72÷3)=43240×(296÷8)=148013×(512÷8)=83294×(612÷9)=639213×(72÷4)=23474×(171÷3)=421817×(192÷8)=40859×(711÷9)=466134×(60÷3)=68081×(100÷5)=162011×(116÷4)=31973×(276÷6)=335823×(114÷6)=43770×(102÷3)=238025×(198÷6)=82567×(624÷8)=5226153+130×4=673854+110×5=1404159+72×8=735863+232×2=1327207+94×2=3956