三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案

三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案199+52=411+338=217+269=503+280=159+116=216+401=115+214=918+433=93+251=275+257=91+220=383+804=180+219=903+868=131+166=122+78=88+41=676+781=315+155=324+690=68+274=270+378=302+155=168+603=83+256=263+204=157+116=318+251=153+281=902+761=334+127=677+596=217+183=97+245=106+143=108+553=238+126=856+180=99+47=292+263=480-377=975-736=384-44=844-508=36-22=585-324=213-180=774-675=403-217=956-164=423-130=717-273=376-10=452-353=419-353=957-782=457-261=901-212=185-83=605-570=463-406=843-90=319-10=711-237=296-161=192-32=224-190=783-223=446-369=821-704=367-45=980-558=465-162=470-236=283-62=543-97=284-229=937-466=107-77=865-186=34×8=648×9=381×2=214×3=52×9=569×5=97×8=18×4=30×2=823×7=54×7=220×9=123×8=555×2=313×2=408×4=307×2=240×9=241×2=23×2=193×2=369×7=389×2=740×4=427×2=423×3=166×3=457×8=64×3=228×7=188×4=69×7=171×2=878×7=124×6=264×9=57×8=721×8=121×3=464×9=370÷2=240÷2=273÷3=658÷7=336÷6=100÷4=216÷8=27÷3=268÷2=12÷4=388÷2=297÷9=210÷5=596÷2=259÷7=819÷3=145÷5=680÷2=104÷8=156÷6=90÷2=592÷2=252÷6=548÷4=276÷3=608÷8=48÷8=960÷3=128÷4=81÷3=236÷4=963÷9=24÷4=404÷4=72÷8=600÷5=126÷9=964÷4=162÷2=435÷3=39×15=53×86=13×39=75×41=17×38=91×14=10×56=48×66=10×26=85×79=14×42=88×15=20×17=19×55=18×22=65×32=30×29=20×81=26×31=63×61=67×10=10×51=17×27=65×31=36×21=37×67=77×11=86×57=14×26=14×31=91×10=76×77=42×20=99×63=10×10=89×10=17×57=73×80=20×34=92×91=92+504+128=860+594+621=750+37+134=920+628+766=182+100+453=349+730+335=22+449+112=370+610+69=496+371+83=661+961+204=740+64+39=681+352+305=392+79+356=759+782+560=234+441+281=664+593+723=65+257+359=87+662+253=134+204+279=28+421+285=36+231+581=203+497+272=166+375+269=821+630+292=408+269+155=151+731+984=150+91+439=699+778+175=375+77+364=567+203+399=655+128+114=809+590+199=152+451+33=621+571+758=305+163+455=18+949+965=213+82+682=474+752+324=257+372+178=869+596+89=132+276-112=985+851-795=417+60-115=715+683-430=428+16-327=755+504-200=203+271-53=951+21-575=18+391-177=845+910-534=30+462-74=706+412-484=57+289-337=715+104-147=363+13-18=613+847-999=275+192-437=490+137-48=61+351-22=835+368-654=288+76-314=382+581-37=104+45-32=835+636-739=302+69-357=847+434-958=165+239-172=933+520-827=102+282-214=672+302-639=109+38-110=571+340-349=61+244-264=882+668-13=168+224-248=788+924-324=184+179-71=82+208-265=385+48-11=669+398-417=213-37-34=872-80-388=456-85-354=832-110-596=494-182-171=355-24-16=483-427-45=924-591-35=456-96-116=951-30-42=490-230-104=943-60-729=409-231-165=699-14-230=170-44-81=644-126-210=438-110-197=553-67-484=357-131-14=729-34-573=204-137-34=579-25-82=414-67-318=936-402-476=324-100-183=776-117-416=400-150-20=796-85-544=233-137-92=845-468-145=479-100-191=502-119-286=495-308-167=962-153-699=206-46-130=840-403-11=266-139-58=631-125-282=250-16-194=862-177-410=456-450+111=626-122+385=140-103+171=930-321+585=113-51+226=605-233+111=381-341+371=663-109+849=369-162+56=788-73+242=171-163+285=520-328+277=82-32+110=667-217+715=362-288+268=907-883+183=317-100+126=794-21+875=464-463+465=647-452+662=252-73+299=688-135+835=496-475+440=707-260+786=487-474+206=852-238+216=448-297+326=482-96+225=498-132+66=648-477+867=124-23+259=663-458+97=97-94+441=597-257+689=372-88+97=712-71+679=144-33+340=783-153+134=110-39+85=784-620+803=21×13×3=85×49×6=30×10×2=57×34×2=16×23×2=10×29×2=11×16×3=42×93×8=11×17×4=58×50×5=21×11×2=84×11×6=10×11×9=85×34×7=16×20×3=47×54×7=16×16×2=90×33×8=24×12×3=77×80×5=12×29×2=99×41×3=19×16×3=55×70×3=23×14×3=25×75×5=14×22×2=31×15×7=12×27×3=42×89×9=12×20×4=63×84×4=10×20×2=81×47×8=18×21×2=78×36×5=13×10×7=67×43×3=12×11×7=97×70×9=101×3×2=20×7×5=14×6×9=22×8×5=86×2×4=63×2×7=15×5×3=191×5×6=86×2×5=98×8×7=37×3×6=490×2×5=22×2×8=107×5×6=64×4×2=427×2×9=10×7×8=100×4×7=149×3×2=81×8×2=19×6×2=90×2×7=117×4×2=180×3×7=50×6×2=220×3×4=24×6×2=303×2×7=27×4×6=49×6×8=67×3×2=56×5×4=24×2×3=55×7×2=13×4×5=79×8×9=53×6×2=145×6×5=95×2×5=82×8×7=39×2×26=26×3×30=49×2×94=17×5×57=47×2×91=47×2×53=15×4×58=11×2×20=31×3×57=12×7×76=16×2×72=33×2×64=33×3×18=26×2×63=26×3×54=42×2×70=23×4×13=10×8×92=36×2×39=19×5×92=14×3×96=17×3×83=12×8×73=27×2×95=31×3×16=10×2×97=25×3×56=25×2×25=25×3×14=11×7×41=10×9×72=26×3×80=12×6×12=29×2×89=15×3×67=15×6×62=10×7×72=20×3×20=23×4×19=14×7×38=10×75÷6=75×90÷6=24×13÷3=36×58÷6=20×13÷4=81×29÷9=56×12÷8=25×40÷4=42×21÷7=27×58÷9=45×18÷2=88×90÷6=11×18÷9=23×75÷3=52×18÷2=30×85÷6=46×13÷2=17×81÷9=64×13÷4=65×45÷5=47×12÷4=24×52÷8=20×21÷5=40×56÷4=31×21÷3=89×81÷3=10×27÷6=84×78÷9=24×13÷8=48×12÷3=23×16÷2=88×87÷6=18×22÷3=80×78÷6=45×11÷5=66×84÷8=12×70÷3=31×48÷2=33×10÷6=49×56÷2=82×9÷2=444×9÷4=60×9÷4=45×2÷9=63×9÷3=202×9÷3=28×3÷4=560×4÷5=483×2÷6=682×3÷2=21×8÷4=238×5÷2=138×4÷2=45×4÷9=224×3÷8=588×8÷2=110×3÷6=663×8÷2=135×6÷9=434×2÷4=164×6÷3=777×2÷7=129×2÷6=485×2÷5=58×7÷2=144×2÷6=178×3÷6=240×5÷2=278×2÷4=616×3÷8=429×2÷6=247×6÷2=96×4÷3=909×4÷3=20×6÷2=350×6÷7=85×7÷5=366×5÷3=138×6÷3=524×6÷3=736÷2÷8=888÷6÷4=336÷3÷8=872÷2÷2=189÷9÷3=520÷4÷2=525÷7÷3=180÷2÷5=891÷3÷3=352÷4÷2=378÷2÷9=876÷6÷2=468÷2÷9=567÷7÷9=240÷6÷5=128÷4÷8=684÷4÷9=672÷3÷4=296÷2÷4=828÷2÷9=828÷9÷2=552÷4÷6=480÷5÷3=648÷4÷9=570÷5÷2=168÷4÷6=588÷3÷4=300÷5÷2=944÷2÷4=198÷3÷3=54÷2÷9=96÷2÷3=480÷2÷2=390÷5÷6=320÷2÷8=816÷8÷6=384÷3÷8=660÷3÷4=504÷4÷3=150÷6÷5=362÷2×8=705÷5×9=398÷2×3=788÷2×4=508÷2×3=820÷2×6=400÷4×8=117÷3×8=865÷5×4=288÷2×4=962÷2×9=992÷4×5=12÷3×7=198÷9×8=796÷2×8=405÷3×4=784÷7×2=207÷9×5=444÷6×2=422÷2×5=825÷5×6=480÷2×8=546÷7×4=54÷3×8=898÷2×8=270÷6×7=514÷2×9=472÷8×5=192÷6×2=548÷2×6=576÷8×9=303÷3×5=566÷2×6=666÷3×9=725÷5×8=864÷3×2=214÷2×9=615÷3×7=458÷2×8=330÷2×7=216÷4×15=688÷8×58=40÷8×58=455÷7×72=246÷6×19=291÷3×91=183÷3×15=438÷6×80=56÷8×48=335÷5×56=160÷5×21=595÷7×31=102÷6×22=378÷7×31=207÷9×12=774÷9×79=336÷6×16=225÷9×77=105÷5×43=568÷8×93=294÷6×11=225÷3×76=42÷3×65=594÷6×40=126÷6×30=230÷5×15=252÷9×17=368÷4×13=150÷6×39=81÷3×43=161÷7×12=72÷4×21=108÷6×48=184÷8×96=96÷6×59=294÷3×45=25÷5×71=126÷3×51=99÷9×38=644÷7×77=216+(427-391)=123+(980-914)=219+(214-131)=806+(794-403)=257+(222-168)=974+(884-135)=263+(319-136)=468+(906-58)=93+(261-101)=845+(882-492)=157+(414-245)=88+(890-824)=423+(432-179)=482+(855-691)=472+(312-54)=585+(790-220)=247+(346-38)=444+(844-719)=430+(343-306)=234+(406-363)=460+(239-223)=428+(202-146)=131+(493-66)=895+(833-495)=421+(195-32)=770+(710-95)=253+(191-104)=559+(466-344)=186+(190-76)=567+(347-305)=94+(244-203)=17+(733-487)=123+(346-335)=582+(745-313)=380+(454-207)=868+(825-85)=228+(184-158)=237+(411-388)=141+(188-66)=166+(668-450)=343-(162+158)=851-(202+372)=412-(276+71)=900-(280+591)=454-(10+132)=740-(296+283)=362-(50+31)=939-(76+497)=422-(34+48)=163-(14+56)=393-(208+170)=678-(368+110)=442-(18+140)=883-(100+412)=445-(21+114)=759-(91+568)=306-(173+35)=972-(316+645)=337-(173+139)=934-(396+409)=468-(82+149)=427-(75+58)=330-(70+145)=907-(229+673)=254-(170+54)=832-(76+96)=468-(35+89)=686-(417+224)=416-(164+180)=725-(367+196)=474-(58+206)=876-(494+115)=408-(28+358)=613-(160+37)=207-(93+83)=931-(25+313)=400-(89+268)=700-(394+304)=442-(262+16)=960-(464+336)=273-(247-244)=222-(763-726)=137-(356-281)=796-(903-804)=464-(160-10)=84-(918-909)=416-(232-165)=713-(670-571)=237-(370-245)=561-(647-468)=460-(259-95)=703-(420-48)=476-(326-234)=705-(706-668)=331-(249-76)=778-(698-198)=198-(392-346)=772-(931-273)=456-(434-152)=721-(129-86)=471-(133-65)=234-(771-542)=288-(369-107)=204-(888-808)=402-(119-111)=826-(590-283)=357-(435-215)=482-(978-668)=481-(370-190)=524-(187-178)=83-(387-354)=759-(719-710)=330-(472-404)=838-(649-241)=391-(254-224)=958-(583-86)=318-(170-49)=783-(763-159)=484-(334-279)=421-(256-208)=440÷(14÷7)=464÷(56÷7)=208÷(14÷7)=636÷(20÷5)=355÷(20÷4)=672÷(54÷9)=300÷(25÷5)=700÷(35÷7)=125÷(30÷6)=688÷(32÷4)=438÷(12÷2)=868÷(21÷3)=95÷(15÷3)=296÷(18÷9)=183÷(21÷7)=119÷(56÷8)=240÷(30÷5)=32÷(72÷9)=284÷(24÷6)=312÷(48÷8)=108÷(18÷2)=14÷(49÷7)=306÷(18÷2)=203÷(21÷3)=104÷(72÷9)=580÷(20÷4)=99÷(21÷7)=980÷(24÷6)=40÷(32÷4)=24÷(12÷3)=104÷(28÷7)=114÷(12÷6)=414÷(18÷2)=710÷(30÷6)=180÷(36÷6)=333÷(21÷7)=274÷(18÷9)=896÷(24÷6)=333÷(18÷2)=70÷(40÷8)=84÷(2×3)=384÷(2×4)=208÷(2×2)=756÷(2×3)=702÷(3×2)=696÷(2×3)=672÷(2×4)=968÷(4×2)=48÷(2×2)=174÷(2×3)=642÷(3×2)=270÷(3×3)=344÷(2×4)=504÷(3×3)=328÷(2×2)=692÷(2×2)=992÷(2×4)=792÷(4×2)=480÷(2×4)=796÷(2×2)=360÷(2×2)=624÷(2×4)=42÷(2×3)=534÷(3×2)=32÷(2×2)=948÷(2×2)=736÷(2×2)=744÷(2×3)=90÷(2×3)=984÷(3×2)=200÷(4×2)=168÷(2×3)=716÷(2×2)=816÷(2×3)=712÷(2×2)=224÷(2×2)=928÷(4×2)=976÷(2×2)=584÷(4×2)=184÷(4×2)=217×(12÷4)=77×(32÷8)=87×(28÷4)=325×(25÷5)=215×(12÷3)=931×(32÷8)=238×(12÷6)=41×(72÷9)=69×(18÷3)=902×(12÷6)=265×(12÷4)=28×(32÷4)=122×(40÷5)=260×(48÷6)=75×(54÷6)=353×(24÷6)=79×(20÷5)=687×(12÷6)=283×(18÷6)=707×(16÷2)=50×(21÷7)=994×(45÷5)=66×(12÷4)=873×(32÷4)=66×(24÷4)=104×(21÷7)=93×(54÷6)=636×(20÷5)=12×(35÷5)=892×(18÷2)=50×(14÷2)=998×(48÷8)=42×(20÷5)=497×(16÷4)=20×(24÷6)=413×(35÷7)=174×(45÷9)=794×(32÷4)=150×(10÷5)=266×(63÷9)=42×(78÷6)=19×(150÷5)=46×(98÷7)=37×(225÷3)=13×(124÷2)=59×(100÷4)=20×(90÷6)=79×(40÷4)=28×(34÷2)=23×(469÷7)=28×(26÷2)=76×(399÷7)=92×(90÷9)=72×(308÷4)=12×(198÷3)=67×(147÷7)=69×(28÷2)=52×(324÷6)=28×(60÷5)=71×(172÷2)=20×(75÷3)=50×(370÷5)=13×(80÷5)=69×(144÷9)=32×(156÷6)=94×(384÷4)=39×(126÷7)=31×(672÷8)=53×(72÷4)=72×(477÷9)=74×(77÷7)=98×(150÷2)=14×(264÷6)=66×(300÷4)=46×(51÷3)=26×(198÷9)=19×(72÷4)=83×(93÷3)=13×(98÷7)=12×(164÷4)=316+48×3=719+196×3=56+107×3=582+92×8=272+43×8=170+25×4=92+324×2=507+107×7=108+22×4=536+18×7=390+60×7=392+83×4=401+164×2=262+114×4=369+72×5=368+52×6=327+225×2=718+141×5=195+180×2=195+135×5=203+54×9=290+184×2=33+280×3=524+183×4=84+158×3=847+24×4=102+29×6=602+191×3=356+172×3=216+105×2=32×5+490=23×7+754=144×6+27=311×3+115=20×3+345=26×7+587=101×4+391=107×2+852=221×2+274=64×3+602=223+41×11=68+30×26=454+11×43=706+54×10=495+24×17=398+11×23=72+13×66=726+19×21=95+17×49=604+16×19=357+25×19=11+18×47=224+28×26=384+21×32=139+22×21=15+20×29=184+30×18=48+31×16=33+10×74=215+21×15=364+10×61=112+39×17=172+21×19=335+37×18=160+11×26=72+77×11=139+19×16=717+15×26=366+15×33=379+19×18=41×16+200=48×19+589=10×50+453=10×66+365=30×10+171=16×58+484=45×13+27=65×10+922=74×11+17=10×43+13=288-14×12=889-31×24=432-11×22=706-13×25=398-19×20=617-24×11=300-22×11=326-15×20=439-15×15=733-21×32=432-29×11=856-49×15=451-15×13=980-33×25=428-16×18=651-22×24=375-10×24=655-18×29=418-10×39=569-25×22=322-10×10=306-10×24=457-19×15=899-17×40=460-10×21=879-11×54=500-17×18=554-26×17=248-17×12=492-32×12=425-14×22=991-25×35=476-19×18=733-49×14=348-11×27=775-62×10=492-17×13=962-10×76=438-25×12=771-37×10=488-53×3=560-13×9=297-79×2=516-83×6=411-42×4=506-54×7=485-67×2=615-19×9=498-13×8=948-66×4=460-29×9=249-11×3=204-30×2=492-53×2=274-29×3=650-71×7=270-59×3=901-202×3=255-34×2=940-183×5=218-21×3=916-81×4=219-14×7=525-70×6=290-13×9=998-181×3=284-60×3=586-62×6=465-61×6=980-106×3=492-129×2=695-305×2=403-14×7=765-135×4=382-70×5=497-10×3=179-40×3=739-212×2=416-125×2=511-24×5=24×17-241=23×41-898=13×35-373=12×63-654=31×15-256=12×45-16=17×23-288=19×16-98=12×30-344=54×11-423=32×13-392=21×37-688=13×37-136=55×17-365=20×25-387=37×22-479=12×37-362=13×28-11=12×28-146=50×19-181=21×11-158=44×21-690=12×30-16=15×62-400=31×13-293=46×18-207=15×31-42=53×13-443=18×25-422=12×58-633=41×11-205=49×11-70=12×41-433=20×36-679=31×10-223=30×10-153=13×16-71=20×41-571=17×23-89=17×19-84=160×4-356=627×5-764=167×4-182=632×5-181=229×3-611=156×6-136=319×3-30=214×5-175=242×3-374=711×2-446=253×3-578=383×3-883=100×3-195=225×8-190=150×4-495=609×6-963=268×3-363=589×5-95=476×2-121=674×7-464=444×2-194=803×5-63=64×7-411=692×2-932=97×7-71=143×8-283=309×3-591=443×4-341=116×7-738=135×5-119=324×3-460=218×5-650=102×8-695=319×5-911=470×2-582=765×2-133=295×2-536=458×5-286=210×3-561=552×8-537=287+760÷4=134+10÷5=220+864÷8=707+681÷3=387+636÷6=485+756÷4=102+837÷9=773+470÷2=366+590÷2=651+332÷2=251+426÷6=428+290÷2=393+420÷4=566+832÷8=410+810÷5=28+214÷2=44+297÷9=762+135÷5=62+108÷6=161+944÷4=84÷6+103=406÷7+102=549÷9+352=340÷2+382=642÷6+282=776÷8+207=450÷6+192=264÷2+454=316÷4+145=222÷3+465=710÷5+25=395÷5+833=276÷4+138=696÷8+315=260÷5+452=594÷2+332=255÷5+218=416÷4+495=133÷7+432=696÷2+726=179-524÷4=758-568÷4=337-525÷5=644-861÷3=402-40÷8=947-870÷2=349-328÷2=780-586÷2=417-858÷3=702-558÷2=489-840÷5=972-722÷2=270-520÷5=658-966÷7=236-284÷4=293-418÷2=204-66÷3=699-35÷5=492-126÷2=953-530÷2=375-595÷7=617-114÷3=176-822÷6=295-620÷5=432-287÷7=413-530÷5=229-621÷3=548-564÷2=178-475÷5=993-504÷6=417-268÷4=646-788÷4=59-42÷7=65-90÷6=486-996÷6=416-763÷7=292-828÷6=751-720÷8=194-200÷2=332-100÷5=13×(202-158)=39×(179-102)=26×(401-390)=14×(657-615)=15×(250-192)=46×(474-421)=26×(489-474)=64×(417-335)=16×(126-84)=72×(949-892)=59×(164-148)=62×(877-821)=15×(430-398)=67×(125-28)=24×(380-344)=77×(268-233)=17×(256-205)=54×(130-100)=13×(215-151)=14×(361-306)=(59-22)×18=(732-652)×94=(42-20)×20=(432-363)×70=(30-14)×41=(316-257)×91=(180-164)×47=(301-221)×93=(199-187)×78=(530-476)×38=(323-292)×28=(82-32)×86=(185-156)×17=(49-20)×85=(231-215)×46=(297-200)×37=(458-410)×11=(654-586)×62=(356-332)×40=(999-911)×63=143×(194-191)=834×(947-942)=136×(44-40)=148×(938-931)=38×(153-147)=546×(246-241)=21×(94-89)=225×(809-803)=187×(114-111)=70×(819-811)=18×(97-92)=150×(568-560)=18×(451-445)=10×(748-741)=196×(333-328)=617×(829-826)=21×(52-48)=568×(318-312)=239×(137-133)=423×(165-161)=74×(346-341)=953×(963-959)=128×(126-119)=136×(907-904)=91×(471-467)=232×(620-615)=56×(442-438)=410×(473-465)=232×(392-388)=723×(29-25)=210×(480-477)=831×(346-342)=130×(439-433)=631×(489-481)=119×(481-478)=28×(81-73)=21×(496-487)=533×(683-678)=129×(411-406)=813×(346-338)=468÷(161-157)=664÷(380-378)=376÷(253-245)=928÷(674-666)=381÷(69-66)=246÷(151-145)=69÷(128-125)=96÷(439-436)=30÷(472-469)=546÷(587-585)=356÷(206-202)=744÷(141-138)=156÷(240-237)=364÷(172-165)=378÷(63-57)=984÷(21-15)=298÷(348-346)=918÷(832-826)=252÷(223-217)=878÷(784-782)=52÷(423-419)=630÷(242-239)=324÷(216-207)=207÷(481-478)=294÷(341-335)=400÷(65-61)=70÷(402-395)=159÷(51-48)=348÷(57-55)=102÷(617-611)=368÷(265-263)=597÷(240-237)=237÷(101-98)=956÷(627-625)=266÷(254-252)=322÷(867-860)=327÷(360-357)=894÷(536-530)=476÷(384-380)=716÷(288-286)=(404-216)÷2=(573-355)÷2=(436-226)÷2=(653-237)÷8=(494-458)÷9=(227-95)÷2=(237-216)÷3=(853-565)÷9=(442-343)÷9=(420-354)÷3=(301-249)÷2=(453-33)÷6=(221-99)÷2=(617-477)÷4=(354-194)÷5=(853-485)÷4=(232-220)÷4=(963-585)÷6=(352-82)÷6=(882-337)÷5=(295-55)÷4=(896-388)÷2=(151-71)÷8=(213-156)÷3=(451-435)÷4=(976-828)÷4=(473-133)÷4=(596-401)÷5=(387-311)÷4=(387-128)÷7=(432-42)÷2=(828-443)÷5=(343-328)÷5=(788-104)÷2=(487-381)÷2=(705-245)÷4=(283-207)÷2=(976-139)÷9=(355-136)÷3=(989-921)÷4=2/8+5/8=1/5+4/5=1/4+2/4=2/10+6/10=2/7+3/7=4/6+2/6=1/8+3/8=6/8+2/8=1/5+3/5=2/10+5/10=3/6+2/6=7/10+3/10=5/7-1/7=2/7-1/7=2/5-1/5=4/5-1/5=2/4-1/4=3/5-2/5=3/5-1/5=6/9-2/9=4/6-1/6=3/4-1/4=3/6-2/6=5/8-3/8=1.4+9.7=69.6+19.7=2.0+7.7=4.5+9.1=6.0+1.7=11.3+27.2=2.8+6.9=15.1+32.8=4.9+9.7=4.7+1.7=2.6+0.5=15.7+67.1=5.2+4.9=56.0+35.0=9.9+6.8=9.8+6.4=1.7+7.4=31.3+51.6=8.9+6.4=67.0+28.8=9.4+9.7=3.8+9.9=0.3+1.9=60.2+6.0=0.6+7.0=16.3+21.8=1.2+5.7=4.2+8.4=9.8+6.7=12.2+83.2=2.5+9.0=45.3+5.7=2.6+7.5=0.2+5.8=6.6+3.6=47.2+27.5=0.2+2.9=10.7+25.2=3.4+5.2=8.0+5.1=6.1-1.3=98.9-10.1=2.5-0.7=8.6-8.2=6.3-1.6=78.7-47.2=7.7-0.8=89.5-34.5=2.7-2.2=7.0-0.4=7.6-5.0=22.5-4.2=4.1-1.0=96.9-71.8=4.7-4.4=7.6-7.2=6.1-5.3=62.8-17.2=7.1-0.9=96.9-90.8=9.9-1.8=5.4-2.6=8.8-1.4=71.9-2.0=5.0-0.4=99.7-99.5=4.9-4.7=7.2-6.4=8.3-6.4=51.6-44.3=10.0-8.5=91.3-85.9=1.2-0.7=4.5-2.5=5.6-1.6=66.4-44.7=7.8-2.9=40.6-28.2=8.8-5.8=8.5-8.2=參考答案199+52=251411+338=749217+269=486503+280=783159+116=275216+401=617115+214=329918+433=135193+251=344275+257=53291+220=311383+804=1187180+219=399903+868=1771131+166=297122+78=20088+41=129676+781=1457315+155=470324+690=101468+274=342270+378=648302+155=457168+603=77183+256=339263+204=467157+116=273318+251=569153+281=434902+761=1663334+127=461677+596=1273217+183=40097+245=342106+143=249108+553=661238+126=364856+180=103699+47=146292+263=555480-377=103975-736=239384-44=340844-508=33636-22=14585-324=261213-180=33774-675=99403-217=186956-164=792423-130=293717-273=444376-10=366452-353=99419-353=66957-782=175457-261=196901-212=689185-83=102605-570=35463-406=57843-90=753319-10=309711-237=474296-161=135192-32=160224-190=34783-223=560446-369=77821-704=117367-45=322980-558=422465-162=303470-236=234283-62=221543-97=446284-229=55937-466=471107-77=30865-186=67934×8=272648×9=5832381×2=762214×3=64252×9=468569×5=284597×8=77618×4=7230×2=60823×7=576154×7=378220×9=1980123×8=984555×2=1110313×2=626408×4=1632307×2=614240×9=2160241×2=48223×2=46193×2=386369×7=2583389×2=778740×4=2960427×2=854423×3=1269166×3=498457×8=365664×3=192228×7=1596188×4=75269×7=483171×2=342878×7=6146124×6=744264×9=237657×8=456721×8=5768121×3=363464×9=4176370÷2=185240÷2=120273÷3=91658÷7=94336÷6=56100÷4=25216÷8=2727÷3=9268÷2=13412÷4=3388÷2=194297÷9=33210÷5=42596÷2=298259÷7=37819÷3=273145÷5=29680÷2=340104÷8=13156÷6=2690÷2=45592÷2=296252÷6=42548÷4=137276÷3=92608÷8=7648÷8=6960÷3=320128÷4=3281÷3=27236÷4=59963÷9=10724÷4=6404÷4=10172÷8=9600÷5=120126÷9=14964÷4=241162÷2=81435÷3=14539×15=58553×86=455813×39=50775×41=307517×38=64691×14=127410×56=56048×66=316810×26=26085×79=671514×42=58888×15=132020×17=34019×55=104518×22=39665×32=208030×29=87020×81=162026×31=80663×61=384367×10=67010×51=51017×27=45965×31=201536×21=75637×67=247977×11=84786×57=490214×26=36414×31=43491×10=91076×77=585242×20=84099×63=623710×10=10089×10=89017×57=96973×80=584020×34=68092×91=837292+504+128=724860+594+621=2075750+37+134=921920+628+766=2314182+100+453=735349+730+335=141422+449+112=583370+610+69=1049496+371+83=950661+961+204=1826740+64+39=843681+352+305=1338392+79+356=827759+782+560=2101234+441+281=956664+593+723=198065+257+359=68187+662+253=1002134+204+279=61728+421+285=73436+231+581=848203+497+272=972166+375+269=810821+630+292=1743408+269+155=832151+731+984=1866150+91+439=680699+778+175=1652375+77+364=816567+203+399=1169655+128+114=897809+590+199=1598152+451+33=636621+571+758=1950305+163+455=92318+949+965=1932213+82+682=977474+752+324=1550257+372+178=807869+596+89=1554132+276-112=296985+851-795=1041417+60-115=362715+683-430=968428+16-327=117755+504-200=1059203+271-53=421951+21-575=39718+391-177=232845+910-534=122130+462-74=418706+412-484=63457+289-337=9715+104-147=672363+13-18=358613+847-999=461275+192-437=30490+137-48=57961+351-22=390835+368-654=549288+76-314=50382+581-37=926104+45-32=117835+636-739=732302+69-357=14847+434-958=323165+239-172=232933+520-827=626102+282-214=170672+302-639=335109+38-110=37571+340-349=56261+244-264=41882+668-13=1537168+224-248=144788+924-324=1388184+179-71=29282+208-265=25385+48-11=422669+398-417=650213-37-34=142872-80-388=404456-85-354=17832-110-596=126494-182-171=141355-24-16=315483-427-45=11924-591-35=298456-96-116=244951-30-42=879490-230-104=156943-60-729=154409-231-165=13699-14-230=455170-44-81=45644-126-210=308438-110-197=131553-67-484=2357-131-14=212729-34-573=122204-137-34=33579-25-82=472414-67-318=29936-402-476=58324-100-183=41776-117-416=243400-150-20=230796-85-544=167233-137-92=4845-468-145=232479-100-191=188502-119-286=97495-308-167=20962-153-699=110206-46-130=30840-403-11=426266-139-58=69631-125-282=224250-16-194=40862-177-410=275456-450+111=117626-122+385=889140-103+171=208930-321+585=1194113-51+226=288605-233+111=483381-341+371=411663-109+849=1403369-162+56=263788-73+242=957171-163+285=293520-328+277=46982-32+110=160667-217+715=1165362-288+268=342907-883+183=207317-100+126=343794-21+875=1648464-463+465=466647-452+662=857252-73+299=478688-135+835=1388496-475+440=461707-260+786=1233487-474+206=219852-238+216=830448-297+326=477482-96+225=611498-132+66=432648-477+867=1038124-23+259=360663-458+97=30297-94+441=444597-257+689=1029372-88+97=381712-71+679=1320144-33+340=451783-153+134=764110-39+85=156784-620+803=96721×13×3=81985×49×6=2499030×10×2=60057×34×2=387616×23×2=73610×29×2=58011×16×3=52842×93×8=3124811×17×4=74858×50×5=1450021×11×2=46284×11×6=554410×11×9=99085×34×7=2023016×20×3=96047×54×7=1776616×16×2=51290×33×8=2376024×12×3=86477×80×5=3080012×29×2=69699×41×3=1217719×16×3=91255×70×3=1155023×14×3=96625×75×5=937514×22×2=61631×15×7=325512×27×3=97242×89×9=3364212×20×4=96063×84×4=2116810×20×2=40081×47×8=3045618×21×2=75678×36×5=1404013×10×7=91067×43×3=864312×11×7=92497×70×9=61110101×3×2=60620×7×5=70014×6×9=75622×8×5=88086×2×4=68863×2×7=88215×5×3=225191×5×6=573086×2×5=86098×8×7=548837×3×6=666490×2×5=490022×2×8=352107×5×6=321064×4×2=512427×2×9=768610×7×8=560100×4×7=2800149×3×2=89481×8×2=129619×6×2=22890×2×7=1260117×4×2=936180×3×7=378050×6×2=600220×3×4=264024×6×2=288303×2×7=424227×4×6=64849×6×8=235267×3×2=40256×5×4=112024×2×3=14455×7×2=77013×4×5=26079×8×9=568853×6×2=636145×6×5=435095×2×5=95082×8×7=459239×2×26=202826×3×30=234049×2×94=921217×5×57=484547×2×91=855447×2×53=498215×4×58=348011×2×20=44031×3×57=530112×7×76=638416×2×72=230433×2×64=422433×3×18=178226×2×63=327626×3×54=421242×2×70=588023×4×13=119610×8×92=736036×2×39=280819×5×92=874014×3×96=403217×3×83=423312×8×73=700827×2×95=513031×3×16=148810×2×97=194025×3×56=420025×2×25=125025×3×14=105011×7×41=315710×9×72=648026×3×80=624012×6×12=86429×2×89=516215×3×67=301515×6×62=558010×7×72=504020×3×20=120023×4×19=174814×7×38=372410×75÷6=12575×90÷6=112524×13÷3=10436×58÷6=34820×13÷4=6581×29÷9=26156×12÷8=8425×40÷4=25042×21÷7=12627×58÷9=17445×18÷2=40588×90÷6=132011×18÷9=2223×75÷3=57552×18÷2=46830×85÷6=42546×13÷2=29917×81÷9=15364×13÷4=20865×45÷5=58547×12÷4=14124×52÷8=15620×21÷5=8440×56÷4=56031×21÷3=21789×81÷3=240310×27÷6=4584×78÷9=72824×13÷8=3948×12÷3=19223×16÷2=18488×87÷6=127618×22÷3=13280×78÷6=104045×11÷5=9966×84÷8=69312×70÷3=28031×48÷2=74433×10÷6=5549×56÷2=137282×9÷2=369444×9÷4=99960×9÷4=13545×2÷9=1063×9÷3=189202×9÷3=60628×3÷4=21560×4÷5=448483×2÷6=161682×3÷2=102321×8÷4=42238×5÷2=595138×4÷2=27645×4÷9=20224×3÷8=84588×8÷2=2352110×3÷6=55663×8÷2=2652135×6÷9=90434×2÷4=217164×6÷3=328777×2÷7=222129×2÷6=43485×2÷5=19458×7÷2=203144×2÷6=48178×3÷6=89240×5÷2=600278×2÷4=139616×3÷8=231429×2÷6=143247×6÷2=74196×4÷3=128909×4÷3=121220×6÷2=60350×6÷7=30085×7÷5=119366×5÷3=610138×6÷3=276524×6÷3=1048736÷2÷8=46888÷6÷4=37336÷3÷8=14872÷2÷2=218189÷9÷3=7520÷4÷2=65525÷7÷3=25180÷2÷5=18891÷3÷3=99352÷4÷2=44378÷2÷9=21876÷6÷2=73468÷2÷9=26567÷7÷9=9240÷6÷5=8128÷4÷8=4684÷4÷9=19672÷3÷4=56296÷2÷4=37828÷2÷9=46828÷9÷2=46552÷4÷6=23480÷5÷3=32648÷4÷9=18570÷5÷2=57168÷4÷6=7588÷3÷4=49300÷5÷2=30944÷2÷4=118198÷3÷3=2254÷2÷9=396÷2÷3=16480÷2÷2=120390÷5÷6=13320÷2÷8=20816÷8÷6=17384÷3÷8=16660÷3÷4=55504÷4÷3=42150÷6÷5=5362÷2×8=1448705÷5×9=1269398÷2×3=597788÷2×4=1576508÷2×3=762820÷2×6=2460400÷4×8=800117÷3×8=312865÷5×4=692288÷2×4=576962÷2×9=4329992÷4×5=124012÷3×7=28198÷9×8=176796÷2×8=3184405÷3×4=540784÷7×2=224207÷9×5=115444÷6×2=148422÷2×5=1055825÷5×6=990480÷2×8=1920546÷7×4=31254÷3×8=144898÷2×8=3592270÷6×7=315514÷2×9=2313472÷8×5=295192÷6×2=64548÷2×6=1644576÷8×9=648303÷3×5=505566÷2×6=1698666÷3×9=1998725÷5×8=1160864÷3×2=576214÷2×9=963615÷3×7=1435458÷2×8=1832330÷2×7=1155216÷4×15=810688÷8×58=498840÷8×58=290455÷7×72=4680246÷6×19=779291÷3×91=8827183÷3×15=915438÷6×80=584056÷8×48=336335÷5×56=3752160÷5×21=672595÷7×31=2635102÷6×22=374378÷7×31=1674207÷9×12=276774÷9×79=6794336÷6×16=896225÷9×77=1925105÷5×43=903568÷8×93=6603294÷6×11=539225÷3×76=570042÷3×65=910594÷6×40=3960126÷6×30=630230÷5×15=690252÷9×17=476368÷4×13=1196150÷6×39=97581÷3×43=1161161÷7×12=27672÷4×21=378108÷6×48=864184÷8×96=220896÷6×59=944294÷3×45=441025÷5×71=355126÷3×51=214299÷9×38=418644÷7×77=7084216+(427-391)=252123+(980-914)=189219+(214-131)=302806+(794-403)=1197257+(222-168)=311974+(884-135)=1723263+(319-136)=446468+(906-58)=131693+(261-101)=253845+(882-492)=1235157+(414-245)=32688+(890-824)=154423+(432-179)=676482+(855-691)=646472+(312-54)=730585+(790-220)=1155247+(346-38)=555444+(844-719)=569430+(343-306)=467234+(406-363)=277460+(239-223)=476428+(202-146)=484131+(493-66)=558895+(833-495)=1233421+(195-32)=584770+(710-95)=1385253+(191-104)=340559+(466-344)=681186+(190-76)=300567+(347-305)=60994+(244-203)=13517+(733-487)=263123+(346-335)=134582+(745-313)=1014380+(454-207)=627868+(825-85)=1608228+(184-158)=254237+(411-388)=260141+(188-66)=263166+(668-450)=384343-(162+158)=23851-(202+372)=277412-(276+71)=65900-(280+591)=29454-(10+132)=312740-(296+283)=161362-(50+31)=281939-(76+497)=366422-(34+48)=340163-(14+56)=93393-(208+170)=15678-(368+110)=200442-(18+140)=284883-(100+412)=371445-(21+114)=310759-(91+568)=100306-(173+35)=98972-(316+645)=11337-(173+139)=25934-(396+409)=129468-(82+149)=237427-(75+58)=294330-(70+145)=115907-(229+673)=5254-(170+54)=30832-(76+96)=660468-(35+89)=344686-(417+224)=45416-(164+180)=72725-(367+196)=162474-(58+206)=210876-(494+115)=267408-(28+358)=22613-(160+37)=416207-(93+83)=31931-(25+313)=593400-(89+268)=43700-(394+304)=2442-(262+16)=164960-(464+336)=160273-(247-244)=270222-(763-726)=185137-(356-281)=62796-(903-804)=697464-(160-10)=31484-(918-909)=75416-(232-165)=349713-(670-571)=614237-(370-245)=112561-(647-468)=382460-(259-95)=296703-(420-48)=331476-(326-234)=384705-(706-668)=667331-(249-76)=158778-(698-198)=278198-(392-346)=152772-(931-273)=114456-(434-152)=174721-(129-86)=678471-(133-65)=403234-(771-542)=5288-(369-107)=26204-(888-808)=124402-(119-111)=394826-(590-283)=519357-(435-215)=137482-(978-668)=172481-(370-190)=301524-(187-178)=51583-(387-354)=50759-(719-710)=750330-(472-404)=262838-(649-241)=430391-(254-224)=361958-(583-86)=461318-(170-49)=197783-(763-159)=179484-(334-279)=429421-(256-208)=373440÷(14÷7)=220464÷(56÷7)=58208÷(14÷7)=104636÷(20÷5)=159355÷(20÷4)=71672÷(54÷9)=112300÷(25÷5)=60700÷(35÷7)=140125÷(30÷6)=25688÷(32÷4)=86438÷(12÷2)=73868÷(21÷3)=12495÷(15÷3)=19296÷(18÷9)=148183÷(21÷7)=61119÷(56÷8)=17240÷(30÷5)=4032÷(72÷9)=4284÷(24÷6)=71312÷(48÷8)=52108÷(18÷2)=1214÷(49÷7)=2306÷(18÷2)=34203÷(21÷3)=29104÷(72÷9)=13580÷(20÷4)=11699÷(21÷7)=33980÷(24÷6)=24540÷(32÷4)=524÷(12÷3)=6104÷(28÷7)=26114÷(12÷6)=57414÷(18÷2)=46710÷(30÷6)=142180÷(36÷6)=30333÷(21÷7)=111274÷(18÷9)=137896÷(24÷6)=224333÷(18÷2)=3770÷(40÷8)=1484÷(2×3)=14384÷(2×4)=48208÷(2×2)=52756÷(2×3)=126702÷(3×2)=117696÷(2×3)=116672÷(2×4)=84968÷(4×2)=12148÷(2×2)=12174÷(2×3)=29642÷(3×2)=107270÷(3×3)=30344÷(2×4)=43504÷(3×3)=56328÷(2×2)=82692÷(2×2)=173992÷(2×4)=124792÷(4×2)=99480÷(2×4)=60796÷(2×2)=199360÷(2×2)=90624÷(2×4)=7842÷(2×3)=7534÷(3×2)=8932÷(2×2)=8948÷(2×2)=237736÷(2×2)=184744÷(2×3)=12490÷(2×3)=15984÷(3×2)=164200÷(4×2)=25168÷(2×3)=28716÷(2×2)=179816÷(2×3)=136712÷(2×2)=178224÷(2×2)=56928÷(4×2)=116976÷(2×2)=244584÷(4×2)=73184÷(4×2)=23217×(12÷4)=65177×(32÷8)=30887×(28÷4)=609325×(25÷5)=1625215×(12÷3)=860931×(32÷8)=3724238×(12÷6)=47641×(72÷9)=32869×(18÷3)=414902×(12÷6)=1804265×(12÷4)=79528×(32÷4)=224122×(40÷5)=976260×(48÷6)=208075×(54÷6)=675353×(24÷6)=141279×(20÷5)=316687×(12÷6)=1374283×(18÷6)=849707×(16÷2)=565650×(21÷7)=150994×(45÷5)=894666×(12÷4)=198873×(32÷4)=698466×(24÷4)=396104×(21÷7)=31293×(54÷6)=837636×(20÷5)=254412×(35÷5)=84892×(18÷2)=802850×(14÷2)=350998×(48÷8)=598842×(20÷5)=168497×(16÷4)=198820×(24÷6)=80413×(35÷7)=2065174×(45÷9)=870794×(32÷4)=6352150×(10÷5)=300266×(63÷9)=186242×(78÷6)=54619×(150÷5)=57046×(98÷7)=64437×(225÷3)=277513×(124÷2)=80659×(100÷4)=147520×(90÷6)=30079×(40÷4)=79028×(34÷2)=47623×(469÷7)=154128×(26÷2)=36476×(399÷7)=433292×(90÷9)=92072×(308÷4)=554412×(198÷3)=79267×(147÷7)=140769×(28÷2)=96652×(324÷6)=280828×(60÷5)=33671×(172÷2)=610620×(75÷3)=50050×(370÷5)=370013×(80÷5)=20869×(144÷9)=110432×(156÷6)=83294×(384÷4)=902439×(126÷7)=70231×(672÷8)=260453×(72÷4)=95472×(477÷9)=381674×(77÷7)=81498×(150÷2)=735014×(264÷6)=61666×(300÷4)=495046×(51÷3)=78226×(198÷9)=57219×(72÷4)=34283×(93÷3)=257313×(98÷7)=18212×(164÷4)=492316+48×3=46071