三年級數(shù)學計算題專項練習及答案集錦974×(35÷5)=44×2×65=852÷(83-79)=86+508+863=195×6-637=498-481+114=159+559-249=810÷(3×3)=68+966÷7=336÷2÷6=(304-178)÷9=479-(214+251)=97.4-38.0=(370-238)÷6=191-151=32×7÷2=53×97=(116-66)÷2=496-208÷4=898×(82-78)=362-17×11=343÷7×44=408-(244+66)=306-201=419×2=76×(105÷7)=385-83×3=765+28×26=75.9+7.0=200+(478-387)=104×(485-479)=4.1+2.8=(356-270)÷2=24+(797-669)=153×4=210÷3÷7=30×28÷5=53×2×8=1.0+6.7=446-15×17=28×(458-452)=26×63÷7=478-195+82=10×43-122=315+39×21=6.1+67.7=444×3-423=68÷(964-960)=1.4+3.0=(165-153)×39=924-58-819=579-27×11=156÷6×33=896÷8÷7=280+31×10=16×66×6=4.7-2.7=73×5×7=12×28×2=8.3+48.8=338+94×7=18×3=39÷3×37=596-93+287=282÷(48÷8)=144÷6×5=990÷3÷2=302-69+124=540÷(2×3)=784-(962-226)=959×9÷3=183×(32÷4)=699-382÷2=148÷2=700×(10÷5)=398+(500-153)=24×7×6=15×5×75=388÷4×3=24×3×82=480÷(3×2)=636÷(2×3)=196÷(32÷8)=349+664=1/8+7/8=788×8=583×(18÷3)=354×2÷6=704÷(4×2)=580-224÷7=44+(127-108)=60×85×8=232+16×34=17×5×57=110×4×6=150+189+277=1/5+3/5=216÷9=236×(323-317)=679÷7×76=16×52÷4=728÷7÷4=(256-244)×67=408×2÷4=6.2+8.2=37×(54÷9)=13×48÷2=41×2+974=932+15×64=11×28×3=67+387=963÷3+264=774÷(10÷5)=12×22-249=189÷7×4=558-990÷6=854÷(240-233)=739-324+834=131-357÷3=845-(473-52)=130×2=763÷7+96=239+339=48×17-89=458-(998-827)=171×5×4=62×3=355-11×19=442-(244-155)=16×4×60=788÷2÷2=116×2×4=(878-516)÷2=648÷(4×2)=264÷8×15=348+718-174=(100-44)÷8=25+392-362=787-512-67=462-269+269=17×57=680-596+822=29×7+374=184+(330-156)=390÷6=668-672÷3=118+350=679×(103-98)=14×4×73=959-(589+230)=812-68=31×(170÷2)=231-558÷6=91+233×2=20×49-250=393-12×24=435-222-102=422+44×11=990÷3÷3=5.5-5.2=166+(351-204)=712×4-607=29×2×7=810-175×3=54×10-156=56÷4×36=438-33-43=32×5×3=50+482+850=0.9+7.7=467+503+870=480+215+894=268×2-195=42×4÷2=176÷(4×2)=41×(45÷5)=285-276+255=33×27÷9=560÷(2×4)=50×(558÷6)=329÷7×13=22×(80-53)=283-(78-64)=276+720÷6=41×2×5=62×54÷2=243-214=79×(40÷8)=734-(168+509)=13×14×4=67×39×4=374-56×2=792÷9=56÷8×71=74×(532÷7)=80.3-22.5=832-24×14=576÷4÷4=736×7=371×2=19×(294÷6)=28×(21÷7)=795÷3=478+61×7=916÷(2×2)=556-270+857=22×24÷3=82×7-502=972÷4÷3=340-242=908-14×9=49×5=12×(402÷6)=15×25-47=12×3×33=276÷4=105×(18÷2)=467-(309+144)=896-783÷9=(218-60)÷2=(314-188)÷2=10×6×77=800÷(2×4)=26×18-433=46×5=72÷2÷6=713-441=29×2×20=5.8+6.9=188×4-651=27×57=(736-155)÷7=98×(258÷3)=350×2=682-123=327÷(217-214)=84÷6×56=23×21-43=694+247×2=98×(12÷4)=398-284-82=484-179×2=249-40÷4=105×5=919+262+711=(225-172)×78=325-14×16=33×30÷5=328+36×11=86×53÷2=1.8-1.5=58×(226-190)=91÷(42÷6)=278×(14÷7)=433-(449-97)=120÷8=195÷(21÷7)=892-506÷2=182×(292-288)=59×57×3=744÷8×85=96÷4×37=536÷(2×4)=260÷5×57=315×(27÷9)=20×42=332+74+533=792÷2÷4=488+837-437=168÷(3×2)=24÷3×58=11×33+896=27×3×71=982+852+199=294+71×3=427-12×33=745÷5×4=54÷(2×3)=432-178-209=147÷3+63=410-312÷4=16×16×2=364+913-123=198+(259-187)=7.8-1.2=60×57÷5=7.7-1.8=795÷3×9=732+23×16=703×(803-795)=845÷5×3=360+74=31×2×39=98×20×7=722×9÷3=832-(163+309)=481-463=453×2-50=14×6÷3=27×2×19=474-53×3=540÷2÷6=84÷2×14=67+310×2=411×6-688=232÷4×9=37×(175÷7)=376÷2×4=422-23-243=346-66=22×35-508=(174-139)×12=707-51×7=828-715+316=612-438=498-(86+85)=16×2×59=32×12÷8=800-10×31=17×5×48=19×15×2=1.4+66.3=11×37-233=54÷3×20=17×(491-483)=61×2×7=433×2-829=341×(662-658)=36×18÷4=874-291×3=500÷4÷5=89×56=87×(441÷7)=44×11-121=5.9-4.1=10×22=464-(101+120)=2.7-2.4=624÷6×7=(420-21)÷7=462÷(455-449)=444-435+116=30÷(327-321)=31×4=226+247=198×5-653=840÷(4×2)=44×3×5=1/8+4/8=16.0+66.2=46×(230-225)=144-(32+103)=(763-280)÷7=301÷7×16=6.0-1.0=46÷2×24=756+124×7=310×7-12=26×64×5=200-37×5=18×12×2=(409-214)÷5=489-(109+197)=36+170-112=41×(68÷4)=930÷(3×2)=456-18×21=62×15-648=603÷(3×3)=264-(86+98)=387+494=547-528÷6=6.5+6.7=551×(364-361)=462-13×25=19×2×76=752×8÷4=313-(58+229)=660÷3÷4=364-791÷7=750-455=890×6-378=206+(423-421)=99×15÷9=846-184-498=481-690÷6=35×(118-114)=792-(975-843)=210×(14÷7)=473-39=486-(99+92)=1/5+2/5=269+825÷5=960×(10÷5)=392÷(36÷9)=148+80=237-(882-722)=226+12×74=684+694+197=12×10×4=6.4+9.0=780÷(2×3)=52×39×5=189+320+248=135÷(244-241)=172÷(123-121)=844-(792+50)=366×9÷2=396-11×10=284÷(2×2)=410-327+358=292÷(2×2)=48×94×4=10×79=493-336=117×4=4.3+1.6=126÷(592-589)=264-102=984÷(2×4)=89×35=37×83×8=37×28÷7=103×(318-314)=600÷4÷2=208+123×8=28×(532-510)=650-195=2/5-1/5=699-(902-730)=(308-297)×36=41×3×6=999÷3+374=940÷2×8=786×(21÷3)=(405-33)÷2=508×(27÷9)=14×10×3=92+232=(799-497)÷2=40.0+35.5=531×2-500=412-(597-462)=384-379+277=760÷(18÷9)=57×54×5=13.6-11.8=68-264÷8=588÷(2×3)=326-214+353=126×7=(376-88)÷2=22×5×8=112÷2×14=844÷(16÷4)=806-(717-311)=164×5÷2=112+107+298=771-768÷8=485-(495-32)=385×2÷5=853-21×11=152÷(40-38)=442×5-163=441-263-15=12×19=830÷(474-469)=445-945÷3=250-(53+160)=164×(174-168)=76×37=480÷4÷2=625×(268-264)=115×7×2=12×15×9=119+365=329÷7+381=541+130×5=273÷7=203÷(63÷9)=1/8+2/8=943-(677+239)=651÷7×79=10×5×60=54×9×2=218+906-186=42×69÷6=618+473=330+57+250=445+(808-83)=12×43÷6=(316-260)×17=48×2×37=67-(401-363)=21×28+358=295×3÷5=140÷5+224=337-83-238=205+121×6=320×2=302+66=15×14-21=489÷(27÷9)=113×(24÷3)=12×(297÷9)=92+432×2=31×30÷6=963-(781+54)=10×(163-96)=19×6÷3=681×(40÷8)=966÷2=249+10-172=500-(372+108)=454-228-48=420×2×9=123÷3=715-(630-419)=325-10×14=27×22=925-(407+353)=(354-305)×15=251+111-208=73.1-22.2=99.3-75.1=180÷6=(860-492)÷2=(96-54)×16=672÷2÷2=442+898÷2=196÷(21÷3)=303÷3×5=252÷(27-18)=70÷(323-316)=57×(465÷5)=474×2=108÷4=266+48×5=0.5+6.2=40×12-61=3.7-1.6=21×27+727=182×5×7=925-145+478=46×62×6=643×6=606÷2=123+(354-151)=35+810+155=829-653+831=567×7=36+145=60×(552÷6)=975-(288+127)=838+645+34=82×6÷4=334×5-914=13×(461-455)=236×(304-301)=19+21×22=394÷2=224÷4×8=(484-369)÷5=279+21×8=639÷(81÷9)=448-32-171=10.0-5.0=361-82-257=78×(320-316)=828×6=48.1+49.4=632+511+378=38×38=831+766=289+(892-686)=21×26÷6=949+524-782=720÷4=56×(480÷5)=33×7×4=49×2×32=719+40-652=616-334-43=32×19-137=33×10=9.5+3.1=603÷3÷3=303+(414-202)=78.5-62.0=146÷2×6=(427-334)×71=429+328=(235-197)×21=11×73-282=45×4-151=721×(420-412)=558÷2÷3=139-(434-428)=35×13×2=432-245=378-720÷3=315÷7×2=809-(853-165)=103+12×11=15×85×2=129+191=105×2=511÷7+765=596+26×35=53×10+98=3.3-1.7=437-18=477+896÷4=616÷7×59=51×4×2=477÷(72-69)=648÷6÷4=124×8=648÷(2×3)=968-16×58=317+101+392=246+58+146=(238-35)÷7=200+220×2=83×55=11×39-176=12×(72÷6)=12×86÷6=793+37-374=123+724+295=10×81-234=736+64×6=911-48×17=177×(21÷3)=23×10+107=308÷(318-311)=820÷2=20×13÷2=22×43-495=7.1-1.1=12×(174÷6)=590-18×24=594÷9÷3=708-(963-892)=433+193=134-75+51=299×4=592-(468-448)=83+69×9=492×2×6=270÷(3×3)=20×44×5=252×3+174=279-(147+30)=154+(490-423)=382+(365-316)=13×32×2=79×4-248=450÷(30÷5)=72÷6+113=347+507+38=254-(276-139)=16×5×21=30×2×86=735×(866-859)=26×4×3=426+718÷2=48×76=829-325-410=151×3=920-569+237=126+289+70=870-319+336=696÷2+450=310+212×3=59×11-393=393-(111+65)=97×8-412=113×4=46×2×49=519÷3×6=274-(715-460)=42÷2=1/4+2/4=25×17-153=74.5-8.7=66+297=32×(410-381)=894÷(2×3)=227+855-211=23×36÷3=2/6-1/6=462×(10÷2)=169×(413-408)=497-11×20=504÷6÷6=4.5-4.4=(478-156)÷7=102×(71-67)=321×9=407×(42÷7)=399-31×8=98×(140÷4)=936-306-429=643-559=469-(285+27)=528+(508-314)=174+92×2=270-31-55=864÷(2×2)=12.5+49.4=58×60×6=49+43=988-74+113=37×6=60+776÷4=46×9÷6=435-32×8=881-48×3=288÷(575-569)=26÷2×27=66÷6×45=48×29÷2=30×(39-19)=471-272-197=214+(378-191)=61×(760÷8)=507-(573-486)=270÷(18÷9)=382-815÷5=89+(434-356)=139×5=44×2×3=231+231=3/8+5/8=528+165+74=369÷9×3=138×6-623=577+975+727=380-(711-690)=39×8×2=876÷(2×3)=17×24=359+137-271=522-86+52=267÷(27÷9)=541+246=(780-204)÷8=164-(383-354)=97×(497÷7)=113×2×4=318+784÷4=854÷2=116×(21÷7)=165+10×15=3.5+1.2=234÷(18÷2)=11×4×46=77×2×4=15×(105÷7)=387+(181-69)=306÷(402-393)=970÷2+344=39+349+404=552×2÷4=212÷4×7=157+(357-89)=458-87=37×2×46=39×17-105=(679-525)÷7=318×(21÷7)=81×19=326×3-885=76×7×9=708÷(10÷5)=38.0+15.2=7/10-3/10=241×3×7=684-10×47=18×59=490-19×12=79+209=945÷9÷3=378÷3×5=449-11×18=17×(172÷4)=5.6+90.4=484+108×2=39×2×10=64+(299-116)=493-(271-194)=49+81-94=(494-482)×77=664÷8×96=268×3=234-288÷3=112÷8×3=280×3×6=12×7×72=233+243=452÷(124-120)=224÷(34-26)=0.6+2.3=392÷7÷8=925+52×3=288÷4÷2=331×(75-72)=340÷(2×2)=13+59×16=110×8÷2=349-18×18=79×95=300+786+640=96÷6×8=177-153+40=49×20+64=92÷2=515÷5×3=902÷(18÷9)=84.7-9.3=835-252+594=53×(30÷6)=409-193-23=66×66×3=446-(406+20)=90÷9+136=16×18×2=2.9+2.9=112+679+452=23×22-415=685-42÷7=56+(871-29)=85×(400-326)=330-(319-234)=(446-64)÷2=828-11×32=46×(334-323)=64÷(314-310)=316-251=3.2-2.7=21÷7×26=2.4+5.1=449-70-262=237÷(160-157)=376×2×7=609+(790-762)=114÷3+245=105÷3×22=896÷2÷4=256-22×8=658+800=80÷(20÷4)=228+205-337=348-35×6=370+421+169=857×7-470=207÷9×37=4.8-3.1=168÷8×83=924+263+278=710+221-67=278+78-169=855÷(433-428)=492÷(36÷9)=38×21=594÷(2×3)=409-(108+250)=66×15÷9=905+786÷6=700÷4÷5=(863-233)÷7=75×(366-361)=315÷3÷7=78×(63÷7)=31+112×6=332÷(2×2)=672÷(2×2)=30×14-204=68+268=495-23×11=22×36=674×2=690+147=(191-50)÷3=292-23+13=469+474-252=45+880-389=708÷2÷2=75×8÷5=722+60×13=349-21×12=(247-40)÷9=56×46÷4=408÷8÷3=338-13×7=33×(579-518)=838×(675-667)=684-192+453=768×6=74-14×4=745-395÷5=(225-211)×54=152+183=63÷9×29=77+260+279=265+47×8=660-83×4=311×2×9=544+56×5=465÷(18÷6)=705÷3÷5=88÷8=367×(325-319)=11×13=13×22-217=180×2÷8=10.0-1.0=30×(300÷5)=667-24×24=115-11×4=(560-205)÷5=192÷(3×2)=66×(496÷8)=4.4+54.5=441+782-237=826-(92+14)=129×4-463=477÷3=202-186=76÷4=4.6+5.8=260-87+53=161×(212-208)=447-317-106=149×(65-62)=681-73×6=475-11×11=845÷5+156=330+312+876=19×25-124=678-377=1/4+3/4=640÷8×5=36÷2×67=168×(498-493)=35×(45÷3)=887-340=14×5×4=321-(586-553)=40÷8×25=248÷8×69=30×3×98=(585-521)×28=345×2÷3=169-87=736×7-905=82.3-28.7=443-379+368=369÷(3×3)=250÷5×9=35×(207÷9)=435÷5÷3=771×8-777=738×5=110×6÷5=19×48=172×3-332=531÷3÷3=141×6+539=48÷(422-418)=26×36÷6=13×7×67=226×3-192=298-(220-20)=471×2=309-35-217=30×28-439=56×2×3=180÷(27÷3)=449+88÷8=886-353×2=759+(678-595)=450÷2÷5=149+43×8=120×8-533=127-97+299=468-86×4=750-594-19=381-(263+65)=683-83×5=300÷4×6=951-(494-288)=687×(785-778)=99×(40÷4)=932-(38+229)=245-98÷7=39×12÷4=27×6+863=568÷(4×2)=90÷5=12×21×2=804×(63÷7)=291-450÷3=864÷(72÷8)=4.8+5.2=419+786=49×11=407-56=340÷2=36+883+26=732+24×23=172+768÷6=116×(12÷3)=(608-292)÷2=89×(198-173)=135×(24÷8)=479-137×3=264-252÷9=(842-796)×90=461+428-507=18×9÷3=468-23-162=249+575+829=161×9÷7=99×(36-28)=0.9+3.0=39×20=7.7+3.9=568÷2+142=458-(141+217)=(419-407)÷3=425-(288+60)=15×59-166=55÷5=103+150+251=193-25÷5=18×30÷2=666÷6×5=34×3=451-(459-284)=1/6+4/6=481-12×19=56×63÷8=19×14-16=229×(837-832)=91-(139-125)=40×(140÷7)=694×8=7.8-0.9=110×(66-59)=(327-304)×40=112+(446-254)=(957-921)÷6=154-35×4=112÷(2×4)=115×8÷2=750×5-882=352×2÷8=399×4÷7=259-19×12=57×18÷6=203÷7=458×8-956=885-(824-247)=373-81-68=296+(223-98)=59×5-61=422-22×12=77×4×3=248+163-377=152÷(18÷9)=400÷5÷4=98×86÷2=112+345=23×(144÷6)=264÷(2×3)=525+49×12=540×6-68=329+519=(711-411)÷2=41.6-7.1=114+201=435-207+99=(761-742)×90=326-(18+41)=(340-10)÷2=63×9+471=400÷4=58×(592-500)=51×39÷9=112÷(82-78)=13×(413÷7)=343+396÷3=7.3-7.2=442-(631-192)=48×(20÷2)=400÷(14÷7)=341-225+108=146÷(16÷8)=73×(25-16)=990÷6×3=309-160÷2=194-420÷7=939×(427-423)=126+540÷6=666÷(36÷6)=959-851-35=882+(574-333)=29+11×79=100×4×2=13×5×4=261-121=189+31×16=98×(930-866)=24×10×3=623+36×23=792÷8×30=108-176÷4=696-95×4=87.2-80.3=9.7-8.3=3.9-2.5=466+21×22=13×4×11=16×24-266=162+507=991-314×3=48÷(556-548)=194+532=676÷(478-476)=465÷5×39=903-383×2=152÷2×7=9.9+7.7=789+943-719=423×5-618=828-66=105-(314-271)=156÷(24÷4)=(972-812)÷5=70×12÷6=171÷(27÷3)=(930-873)×45=970-927-43=131×2=15×2×77=36×30÷8=331-696÷8=484+33×7=280+23-39=25×22=37×11-21=82×39=808-360÷6=113+765÷5=30÷(155-152)=231+122×3=4.4+79.1=486-83-142=105÷7×3=15×33-353=422-233+37=30×9÷6=338×3-442=95×40=340+13×5=840÷3+395=204÷4×28=10÷2=280÷4+326=486÷2×3=454÷2=146×(405-399)=(351-121)÷2=54×6÷2=179-143-20=20×19÷5=756÷6×3=216÷(3×2)=56×62=24×(332-293)=411+(478-420)=351÷9×13=783-727+805=3/6-1/6=570-414÷3=802+45×10=334+24×29=252÷7÷2=485÷(15÷3)=809-(347-161)=13×26×2=539-19×27=837+(293-117)=469-87×4=12×(274-197)=398+(724-151)=326×2-484=(799-751)÷8=11×(252÷3)=625-(235+46)=512×(16÷8)=31×16=721+787-27=418+(71-40)=537+(460-327)=320÷5+140=397-910÷7=310÷(678-676)=48÷2=759÷(114-111)=372÷(48÷8)=376-32×7=214-96=17×13+317=839-45×4=365+394÷2=32+(429-74)=840÷6=821-(171+371)=32×10+129=102-81=20×3×30=336÷6=11×9×54=927÷9=(861-15)÷6=129+108=575-48-238=330-354÷2=881-12×43=76×(151-65)=11×(560÷7)=69×44×4=31×3×66=17×4×73=742×2÷4=10.0-1.1=362+610-684=395÷5×3=196÷7×15=329-19-78=30÷(22-19)=25×24-103=22×35+129=23×(166-129)=(974-882)×91=402-(194+95)=776÷4+168=964÷4=35÷(139-134)=135×3×8=496-69×6=974×(430-421)=861-33×17=77+146=738-20×29=267+190-425=29×25=684+124÷4=515÷(10÷2)=270+(381-243)=138÷2=955-(172+338)=204-160+116=28×35=11×(200÷4)=16÷2×28=14×6×65=768-117×4=243-95-139=175×5÷7=862-394-408=836÷4=54×18+474=360-161×2=(988-106)÷2=152+33×13=77×11=19×(490-487)=301-(170+60)=424-307=55×15=255-143=31×2×12=25×10×3=594+(436-89)=111÷3=11×84=184÷8×23=40×25=8.8+9.3=306÷(448-442)=14×9÷2=220÷(2×2)=648÷9×6=527×(36÷6)=603÷9×4=23×10×4=475+19-292=173×5=211+128×5=293×(14÷2)=41×(39-25)=840-139×3=64+148-157=196÷4×12=3.5-2.6=680-555+292=907+756=22×4×36=287÷7=4/10+3/10=16+876÷6=488×(239-230)=200÷5÷8=(487-16)÷3=393-(151-75)=494-239=475-34×5=117×(24÷3)=19×46×9=18×15-261=709-(128+430)=402÷(16÷8)=9.6-3.7=84×21÷4=61×(104-18)=163×3-243=472-(187+262)=19×(301÷7)=608÷8×4=120-(422-391)=444-357=48×58×7=380-143=11×14÷7=92×66=5/9-4/9=848÷2×5=25×16-301=63×8÷7=982-147-533=49÷(21÷3)=70+(78-62)=102×4÷2=23×(328÷8)=13×8×3=313+832÷4=724×9÷3=849-16×44=30×11×3=115+307-394=8.0-5.2=201+66-147=(680-632)×97=71×(45÷5)=964÷4×9=261-188+183=226×4÷8=324×3+486=965+(608-14)=518+328÷2=372-53+698=132+(810-405)=86-93÷3=214+783-679=10×(78÷6)=308-17×15=27×3×7=17×4×44=221+398+302=53.5-46.8=145×3÷5=5.0-3.6=41×2+220=347+21×13=228×5÷3=13×36×2=283-20×3=425-770÷2=59×(632÷8)=545-363-163=392-266=818-129×2=567-127=713-28×24=807×5-648=444×8÷6=618+34+322=120÷(14÷7)=74×3=54÷2×6=159×5-783=177+283-434=419+16×26=91+389-217=18×15×3=120÷4=727-976÷8=853-345-262=888÷(4×2)=428÷(154-152)=315÷(281-278)=218+(422-281)=176×(10÷5)=784-117=996÷(2×2)=8.8+6.6=89×(89-78)=95+382+150=890÷(10÷2)=90×50=625-47=353-111-155=22×11×3=464×5=470×2×8=633×(45÷9)=747÷(459-450)=756÷2÷6=43×96×7=402-389+296=627-55-217=596+950=891÷9+194=57×(48÷6)=837÷9×32=104×(43-39)=193+475+672=99÷9+516=198-125=87+67×11=0.8+1.2=936-164+561=9.3+2.0=3/7-2/7=481-(52-49)=4/7+2/7=828+724-805=954÷(986-984)=637÷(598-591)=164÷(44-40)=0.4+5.5=888÷2÷6=648+24+273=76÷(907-905)=670÷5×8=20×(196÷7)=827+228=722-47=24×2×85=200+170-99=175÷(63÷9)=707×8÷4=312+594÷6=344÷(193-185)=40×14÷4=391+175×4=633-262-109=2/4-1/4=396-14×2=3.8-0.6=362-810÷6=6/10-2/10=72×12-368=802-78×6=261+11×44=55×(475÷5)=11×(680÷8)=46×(18÷3)=5/10+2/10=17+37=52×78÷8=(377-363)÷2=10×60-235=(357-113)÷2=900÷6×2=412÷(2×2)=107-192÷3=39÷(24÷8)=9.2+9.0=934-645-40=2.7+9.6=429-(322-263)=840-384+459=803+414+252=705+262+12=311+115=64.4-49.8=11×88÷8=740×8÷2=4/8-3/8=250×3+110=383-18×21=885+(714-273)=194+(602-296)=133×2=10×7×78=925÷5×2=88×75÷8=576÷6=937-(72+146)=337-48÷8=4/7-1/7=15×6×25=10×95-352=5/8-1/8=73×(72÷8)=11.3+75.1=118-12×4=482-27×16=8/9-1/9=37×22-10=411×2-46=314-(279-270)=674÷(16÷8)=992+26×30=269+744-72=0.8-0.4=36×(344-325)=30×29-796=81+169+983=(640-596)÷2=244+224-354=361-(73+103)=145+343-84=270÷9÷3=303×(15÷5)=815×3-671=264÷(16÷4)=450-10×16=29×19=449-(266-220)=17×9×5=295×2-530=68×(36÷4)=920+15×13=33×23=378+32×7=111×3+110=670-125+324=(538-448)×61=參考答案974×(35÷5)=681844×2×65=5720852÷(83-79)=21386+508+863=1457195×6-637=533498-481+114=131159+559-249=469810÷(3×3)=9068+966÷7=206336÷2÷6=28(304-178)÷9=14479-(214+251)=1497.4-38.0=59.4(370-238)÷6=22191-151=4032×7÷2=11253×97=5141(116-66)÷2=25496-208÷4=444898×(82-78)=3592362-17×11=175343÷7×44=2156408-(244+66)=98306-201=105419×2=83876×(105÷7)=1140385-83×3=136765+28×26=149375.9+7.0=82.9200+(478-387)=291104×(485-479)=6244.1+2.8=6.9(356-270)÷2=4324+(797-669)=152153×4=612210÷3÷7=1030×28÷5=16853×2×8=8481.0+6.7=7.7446-15×17=19128×(458-452)=16826×63÷7=234478-195+82=36510×43-122=308315+39×21=11346.1+67.7=73.8444×3-423=90968÷(964-960)=171.4+3.0=4.4(165-153)×39=468924-58-819=47579-27×11=282156÷6×33=858896÷8÷7=16280+31×10=59016×66×6=63364.7-2.7=2.073×5×7=255512×28×2=6728.3+48.8=57.1338+94×7=99618×3=5439÷3×37=481596-93+287=790282÷(48÷8)=47144÷6×5=120990÷3÷2=165302-69+124=357540÷(2×3)=90784-(962-226)=48959×9÷3=2877183×(32÷4)=1464699-382÷2=508148÷2=74700×(10÷5)=1400398+(500-153)=74524×7×6=100815×5×75=5625388÷4×3=29124×3×82=5904480÷(3×2)=80636÷(2×3)=106196÷(32÷8)=49349+664=10131/8+7/8=1788×8=6304583×(18÷3)=3498354×2÷6=118704÷(4×2)=88580-224÷7=54844+(127-108)=6360×85×8=40800232+16×34=77617×5×57=4845110×4×6=2640150+189+277=6161/5+3/5=4/5216÷9=24236×(323-317)=1416679÷7×76=737216×52÷4=208728÷7÷4=26(256-244)×67=804408×2÷4=2046.2+8.2=14.437×(54÷9)=22213×48÷2=31241×2+974=1056932+15×64=189211×28×3=92467+387=454963÷3+264=585774÷(10÷5)=38712×22-249=15189÷7×4=108558-990÷6=393854÷(240-233)=122739-324+834=1249131-357÷3=12845-(473-52)=424130×2=260763÷7+96=205239+339=57848×17-89=727458-(998-827)=287171×5×4=342062×3=186355-11×19=146442-(244-155)=35316×4×60=3840788÷2÷2=197116×2×4=928(878-516)÷2=181648÷(4×2)=81264÷8×15=495348+718-174=892(100-44)÷8=725+392-362=55787-512-67=208462-269+269=46217×57=969680-596+822=90629×7+374=577184+(330-156)=358390÷6=65668-672÷3=444118+350=468679×(103-98)=339514×4×73=4088959-(589+230)=140812-68=74431×(170÷2)=2635231-558÷6=13891+233×2=55720×49-250=730393-12×24=105435-222-102=111422+44×11=906990÷3÷3=1105.5-5.2=0.3166+(351-204)=313712×4-607=224129×2×7=406810-175×3=28554×10-156=38456÷4×36=504438-33-43=36232×5×3=48050+482+850=13820.9+7.7=8.6467+503+870=1840480+215+894=1589268×2-195=34142×4÷2=84176÷(4×2)=2241×(45÷5)=369285-276+255=26433×27÷9=99560÷(2×4)=7050×(558÷6)=4650329÷7×13=61122×(80-53)=594283-(78-64)=269276+720÷6=39641×2×5=41062×54÷2=1674243-214=2979×(40÷8)=395734-(168+509)=5713×14×4=72867×39×4=10452374-56×2=262792÷9=8856÷8×71=49774×(532÷7)=562480.3-22.5=57.8832-24×14=496576÷4÷4=36736×7=5152371×2=74219×(294÷6)=93128×(21÷7)=84795÷3=265478+61×7=905916÷(2×2)=229556-270+857=114322×24÷3=17682×7-502=72972÷4÷3=81340-242=98908-14×9=78249×5=24512×(402÷6)=80415×25-47=32812×3×33=1188276÷4=69105×(18÷2)=945467-(309+144)=14896-783÷9=809(218-60)÷2=79(314-188)÷2=6310×6×77=4620800÷(2×4)=10026×18-433=3546×5=23072÷2÷6=6713-441=27229×2×20=11605.8+6.9=12.7188×4-651=10127×57=1539(736-155)÷7=8398×(258÷3)=8428350×2=700682-123=559327÷(217-214)=10984÷6×56=78423×21-43=440694+247×2=118898×(12÷4)=294398-284-82=32484-179×2=126249-40÷4=239105×5=525919+262+711=1892(225-172)×78=4134325-14×16=10133×30÷5=198328+36×11=72486×53÷2=22791.8-1.5=0.358×(226-190)=208891÷(42÷6)=13278×(14÷7)=556433-(449-97)=81120÷8=15195÷(21÷7)=65892-506÷2=639182×(292-288)=72859×57×3=10089744÷8×85=790596÷4×37=888536÷(2×4)=67260÷5×57=2964315×(27÷9)=94520×42=840332+74+533=939792÷2÷4=99488+837-437=888168÷(3×2)=2824÷3×58=46411×33+896=125927×3×71=5751982+852+199=2033294+71×3=507427-12×33=31745÷5×4=59654÷(2×3)=9432-178-209=45147÷3+63=112410-312÷4=33216×16×2=512364+913-123=1154198+(259-187)=2707.8-1.2=6.660×57÷5=6847.7-1.8=5.9795÷3×9=2385732+23×16=1100703×(803-795)=5624845÷5×3=507360+74=43431×2×39=241898×20×7=13720722×9÷3=2166832-(163+309)=360481-463=18453×2-50=85614×6÷3=2827×2×19=1026474-53×3=315540÷2÷6=4584÷2×14=58867+310×2=687411×6-688=1778232÷4×9=52237×(175÷7)=925376÷2×4=752422-23-243=156346-66=28022×35-508=262(174-139)×12=420707-51×7=350828-715+316=429612-438=174498-(86+85)=32716×2×59=188832×12÷8=48800-10×31=49017×5×48=408019×15×2=5701.4+66.3=67.711×37-233=17454÷3×20=36017×(491-483)=13661×2×7=854433×2-829=37341×(662-658)=136436×18÷4=162874-291×3=1500÷4÷5=2589×56=498487×(441÷7)=548144×11-121=3635.9-4.1=1.810×22=220464-(101+120)=2432.7-2.4=0.3624÷6×7=728(420-21)÷7=57462÷(455-449)=77444-435+116=12530÷(327-321)=531×4=124226+247=473198×5-653=337840÷(4×2)=10544×3×5=6601/8+4/8=5/816.0+66.2=82.246×(230-225)=230144-(32+103)=9(763-280)÷7=69301÷7×16=6886.0-1.0=5.046÷2×24=552756+124×7=1624310×7-12=215826×64×5=8320200-37×5=1518×12×2=432(409-214)÷5=39489-(109+197)=18336+170-112=9441×(68÷4)=697930÷(3×2)=155456-18×21=7862×15-648=282603÷(3×3)=67264-(86+98)=80387+494=881547-528÷6=4596.5+6.7=13.2551×(364-361)=1653462-13×25=13719×2×76=2888752×8÷4=1504313-(58+229)=26660÷3÷4=55364-791÷7=251750-455=295890×6-378=4962206+(423-421)=20899×15÷9=165846-184-498=164481-690÷6=36635×(118-114)=140792-(975-843)=660210×(14÷7)=420473-39=434486-(99+92)=2951/5+2/5=3/5269+825÷5=434960×(10÷5)=1920392÷(36÷9)=98148+80=228237-(882-722)=77226+12×74=1114684+694+197=157512×10×4=4806.4+9.0=15.4780÷(2×3)=13052×39×5=10140189+320+248=757135÷(244-241)=45172÷(123-121)=86844-(792+50)=2366×9÷2=1647396-11×10=286284÷(2×2)=71410-327+358=441292÷(2×2)=7348×94×4=1804810×79=790493-336=157117×4=4684.3+1.6=5.9126÷(592-589)=42264-102=162984÷(2×4)=12389×35=311537×83×8=2456837×28÷7=148103×(318-314)=412600÷4÷2=75208+123×8=119228×(532-510)=616650-195=4552/5-1/5=1/5699-(902-730)=527(308-297)×36=39641×3×6=738999÷3+374=707940÷2×8=3760786×(21÷3)=5502(405-33)÷2=186508×(27÷9)=152414×10×3=42092+232=324(799-497)÷2=15140.0+35.5=75.5531×2-500=562412-(597-462)=277384-379+277=282760÷(18÷9)=38057×54×5=1539013.6-11.8=1.868-264÷8=35588÷(2×3)=98326-214+353=465126×7=882(376-88)÷2=14422×5×8=880112÷2×14=784844÷(16÷4)=211806-(717-311)=400164×5÷2=410112+107+298=517771-768÷8=675485-(495-32)=22385×2÷5=154853-21×11=622152÷(40-38)=76442×5-163=2047441-263-15=16312×19=228830÷(474-469)=166445-945÷3=130250-(53+160)=37164×(174-168)=98476×37=2812480÷4÷2=60625×(268-264)=2500115×7×2=161012×15×9=1620119+365=484329÷7+381=428541+130×5=1191273÷7=39203÷(63÷9)=291/8+2/8=3/8943-(677+239)=27651÷7×79=734710×5×60=300054×9×2=972218+906-186=93842×69÷6=483618+473=1091330+57+250=637445+(808-83)=117012×43÷6=86(316-260)×17=95248×2×37=355267-(401-363)=2921×28+358=946295×3÷5=177140÷5+224=252337-83-238=16205+121×6=931320×2=640302+66=36815×14-21=189489÷(27÷9)=163113×(24÷3)=90412×(297÷9)=39692+432×2=95631×30÷6=155963-(781+54)=12810×(163-96)=67019×6÷3=38681×(40÷8)=3405966÷2=483249+10-172=87500-(372+108)=20454-228-48=178420×2×9=7560123÷3=41715-(630-419)=504325-10×14=18527×22=594925-(407+353)=165(354-305)×15=735251+111-208=15473.1-22.2=50.999.3-75.1=24.2180÷6=30(860-492)÷2=184(96-54)×16=672672÷2÷2=168442+898÷2=891196÷(21÷3)=28303÷3×5=505252÷(27-18)=2870÷(323-316)=1057×(465÷5)=5301474×2=948108÷4=27266+48×5=5060.5+6.2=6.740×12-61=4193.7-1.6=2.121×27+727=1294182×5×7=6370925-145+478=125846×62×6=17112643×6=3858606÷2=303123+(354-151)=32635+810+155=1000829-653+831=1007567×7=396936+145=18160×(552÷6)=5520975-(288+127)=560838+645+34=151782×6÷4=123334×5-914=75613×(461-455)=78236×(304-301)=70819+21×22=481394÷2=197224÷4×8=448(484-369)÷5=23279+21×8=447639÷(81÷9)=71448-32-171=24510.0-5.0=5.0361-82-257=2278×(320-316)=312828×6=496848.1+49.4=97.5632+511+378=152138×38=1444831+766=1597289+(892-686)=49521×26÷6=91949+524-782=691720÷4=18056×(480÷5)=537633×7×4=92449×2×32=3136719+40-652=107616-334-43=23932×19-137=47133×10=3309.5+3.1=12.6603÷3÷3=67303+(414-202)=51578.5-62.0=16.5146÷2×6=438(427-334)×71=6603429+328=757(235-197)×21=79811×73-282=52145×4-151=29721×(420-412)=5768558÷2÷3=93139-(434-428)=13335×13×2=910432-245=187378-720÷3=138315÷7×2=90809-(853-165)=121103+12×11=23515×85×2=2550129+191=320105×2=210511÷7+765=838596+26×35=150653×10+98=6283.3-1.7=1.6437-18=419477+896÷4=701616÷7×59=519251×4×2=408477÷(72-69)=159648÷6÷4=27124×8=992648÷(2×3)=108968-16×58=40317+101+392=810246+58+146=450(238-35)÷7=29200+220×2=64083×55=456511×39-176=25312×(72÷6)=14412×86÷6=172793+37-374=456123+724+295=114210×81-234=576736+64×6=1120911-48×17=95177×(21÷3)=123923×10+107=337308÷(318-311)=44820÷2=41020×13÷2=13022×43-495=4517.1-1.1=6.012×(174÷6)=348590-18×24=158594÷9÷3=22708-(963-892)=637433+193=626134-75+51=110299×4=1196592-(468-448)=57283+69×9=704492×2×6=5904270÷(3×3)=3020×44×5=4400252×3+174=930279-(147+30)=102154+(490-423)=221382+(365-316)=43113×32×2=83279×4-248=68450÷(30÷5)=7572÷6+113=125347+507+38=892254-(276-139)=11716×5×21=168030×2×86=5160735×(866-859)=514526×4×3=312426+718÷2=78548×76=3648829-325-410=94151×3=453920-569+237=588126+289+70=485870-319+336=887696÷2+450=798310+212×3=94659×11-393=256393-(111+65)=21797×8-412=364113×4=45246×2×49=4508519÷3×6=1038274-(715-460)=1942÷2=211/4+2/4=3/425×17-153=27274.5-8.7=65.866+297=36332×(410-381)=928894÷(2×3)=149227+855-211=87123×36÷3=2762/6-1/6=1/6462×(10÷2)=2310169×(413-408)=845497-11×20=277504÷6÷6=144.5-4.4=0.1(478-156)÷7=46102×(71-67)=408321×9=2889407×(42÷7)=2442399-31×8=15198×(140÷4)=3430936-306-429=201643-559=84469-(285+27)=157528+(508-314)=722174+92×2=358270-31-55=184864÷(2×2)=21612.5+49.4=61.958×60×6=2088049+43=92988-74+113=102737×6=22260+776÷4=25446×9÷6=69435-32×8=179881-48×3=737288÷(575-569)=4826÷2×27=35166÷6×45=49548×29÷2=69630×(39-19)=600471-272-197=2214+(378-191)=40161×(760÷8)=5795507-(573-486)=420270÷(18÷9)=135382-815÷5=21989+(434-356)=167139×5=69544×2×3=264231+231=4623/8+5/8=1528+165+74=767369÷9×3=123138×6-623=205577+975+727=2279380-(711-690)=35939×8×2=624876÷(2×3)=14617×24=408359+137-271=225522-86+52=488267÷(27÷9)=89541+246=787(780-204)÷8=72164-(383-354)=13597×(497÷7)=6887113×2×4=904318+784÷4=514854÷2=427116×(21÷7)=348165+10×15=3153.5+1.2=4.7234÷(18÷2)=2611×4×46=202477×2×4=61615×(105÷7)=225387+(181-69)=499306÷(402-393)=34970÷2+344=82939+349+404=792552×2÷4=276212÷4×7=371157+(357-89)=425458-87=37137×2×46=340439×17-105=558(679-525)÷7=22318×(21÷7)=95481×19=1539326×3-885=9376×7×9=4788708÷(10÷5)=35438.0+15.2=53.27/10-3/10=4/10241×3×7=5061684-10×47=21418×59=1062490-19×12=26279+209=288945÷9÷3=35378÷3×5=630449-11×18=25117×(172÷4)=7315.6+90.4=96.0484+108×2=70039×2×10=78064+(299-116)=247493-(271-194)=41649+81-94=36(494-482)×77=924664÷8×96=7968268×3=804234-288÷3=138112÷8×3=42280×3×6=504012×7×72=6048233+243=476452÷(124-120)=113224÷(34-26)=280.6+2.3=2.9392÷7÷8=7925+52×3=1081288÷4÷2=36331×(75-72)=993340÷(2×2)=8513+59×16=957110×8÷2=440349-18×18=2579×95=7505300+786+640=172696÷6×8=128177-153+40=6449×20+64=104492÷2=46515÷5×3=309902÷(18÷9)=45184.7-9.3=75.4835-252+594=117753×(30÷6)=265409-193-23=19366×66×3=13068446-(406+20)=2090÷9+136=14616×18×2=5762.9+2.9=5.8112+679+452=124323×22-415=91685-42÷7=67956+(871-29)=89885×(400-326)=6290330-(319-234)=245(446-64)÷2=191828-11×32=47646×(334-323)=50664÷(314-310)=16316-251=653.2-2.7=0.521÷7×26=782.4+5.1=7.5449-70-262=117237÷(160-157)=79376×2×7=5264609+(790-762)=637114÷3+245=283105÷3×22=770896÷2÷4=112256-22×8=80658+800=145880÷(20÷4)=16228+205-337=96348-35×6=138370+421+169=960857×7-470=5529207÷9×37=8514.8-3.1=1.7168÷8×83=1743924+263+278=1465710+221-67=864278+78-169=187855÷(433-428)=171492÷(36÷9)=12338×21=798594÷(2×3)=99409-(108+250)=5166×15÷9=110905+786÷6=1036700÷4÷5=35(863-233)÷7=9075×(366-361)=375315÷3÷7=1578×(63÷7)=70231+112×6=703332÷(2×2)=83672÷(2×2)=16830×14-204=21668+268=336495-23×11=24222×36=792674×2=1348690+147=837(191-50)÷3=47292-23+13=282469+474-252=69145+880-389=536708÷2÷2=17775×8÷5=120722+60×13=1502349-21×12=97(247-40)÷9=2356×46÷4=644408÷8÷3=17338-13×7=24733×(579-518)=2013838×(675-667)=6704684-192+453=945768×6=460874-14×4=18745-395÷5=666(225-211)×54=756152+183=33563÷9×29=20377+260+279=616265+47×8=641660-83×4=328311×2×9=5598544+56×5=824465÷(18÷6)=155705÷3÷5=4788÷8=11367×(325-319)=220211×13=14313×22-217=69180×2÷8=4510.0-1.0=9.030×(300÷5)=1800667-24×24=91115-11×4=71(560-205)÷5=71192÷(3×2)=3266×(496÷8)=40924.4+54.5=58.9441+782-237=986826-(92+14)=720129×4-463=53477÷3=159202-186=1676÷4=194.6+5.8=10.4260-87+53=226161×(212-208)=644447-317-106=24149×(65-62)=447681-73×6=243475