三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)匯編及答案集錦176-176+83=853-452-169=92×(161÷7)=141÷(150-147)=217-356÷4=135÷5+213=74×77÷2=40÷2=1/5+3/5=894-29×25=56×2=107×8÷2=252-(375-323)=361-102×3=652-(36+145)=964×8=434-65×6=339×(880-877)=102÷6×48=264÷3=457×2=459+(455-260)=25×37=322+59-315=624÷3×7=690×(893-887)=738×(188-179)=606-43×7=15×(472÷8)=20÷(2×2)=263-708÷6=9.8-6.0=71+168÷2=423÷3÷3=797+49-698=18+11×84=294÷6=304÷(157-155)=(464-167)÷3=721×(138-130)=371×4-557=117×4=12×3×52=644-(648-201)=440+(591-77)=969+773-819=264÷2+713=592÷2+92=496÷8×24=154-36+121=292÷(20-18)=94+52=14×3×74=969-169×3=592÷2÷2=34×24+64=426÷3×8=256÷(12÷6)=990÷2=22×(146-138)=42÷7=14×30×2=3.1+8.0=396-15=136÷4×44=612×4-353=65×15=446-11×37=502-(152+170)=23×4×6=905-42×8=19+23×14=574+(545-434)=570÷(951-945)=284-384÷2=360+35×13=15×2×82=996-308=139×(474-468)=162÷(3×2)=2.5+3.0=98×3=749-(610-91)=24×60÷6=340÷4×38=185×4×5=(632-380)÷2=381+21-178=24×89÷2=11×36=80×22=80×2=150÷6=480÷5=570-(869-402)=458÷2+708=222+212=395-275+591=720÷3+493=225×2+475=189×4÷2=257×3=246-30-52=(617-62)÷5=4/6-1/6=186×4×5=32×20÷8=143×2=376+211×3=264+43×16=90×20×5=403-70+146=7.7+5.6=815×8÷5=29×3×87=598-133-81=672÷6÷4=100×(20÷4)=933÷3×4=399-(111+105)=48÷(2×3)=9.2-6.9=332÷2=52×(138÷6)=216÷8×17=204+(339-277)=245+116=5/8+2/8=213-426÷2=891÷9÷3=21×41-827=443-426=768+81+35=933+16×28=41×19+20=266÷(108-101)=231÷3×2=23+32=268÷2=120×5÷6=315-(11+300)=680-(977-315)=311-10×3=815-805+425=(909-461)÷2=33÷3×49=44×9÷3=372-(226+45)=8.3+8.0=483-451+94=222÷(3×2)=168-12×10=(756-707)×56=75×(189÷7)=696×4÷2=226-700÷7=788-242+16=68×(225÷3)=(255-241)×41=450÷(3×2)=829+986+823=4.8+9.8=2/4-1/4=816÷2÷2=419-(233-176)=167×(264-260)=717+740÷5=502+147=752÷(2×2)=394-27×12=19×12=342÷(324-322)=12×38÷4=334+165-257=212+(934-223)=161-13+836=113×(319-311)=22×3=182+11×46=10.0-3.6=79×5-41=10.0-6.5=502-299+987=915÷5×2=40÷4×74=655-76+661=285-(383-299)=172×2×3=225÷9=864÷(740-738)=12÷(2×2)=283×6-308=346-(118+217)=12×25×2=920-64×12=13×(102÷3)=696×7-558=2/3-1/3=669-386+632=485-847÷7=981÷3×4=472÷(607-603)=952-600÷4=285-129=870÷5÷6=627+(989-409)=648÷(403-395)=19×12÷4=786-17×19=92+28×8=30×4×7=139×(42÷7)=483-90×2=172×5×2=45×51×9=338+968-750=119÷7×13=280-(958-742)=388×(18÷9)=70×69=122-(456-342)=29×3×32=688÷8×97=234×8-531=744÷3×7=224÷(24÷3)=443+(952-97)=354-31×5=4.2-3.2=73+350+825=9.7-6.1=128+140=216÷2÷6=164÷(32÷8)=146+12×42=252÷6÷6=244+231=420×3÷4=676÷2×5=436-16×9=641-13+878=369÷(3×3)=137-184÷4=440÷(72÷9)=420-144=346+838÷2=92+383=105+218=864+421+270=506-(126+203)=199×9-243=394+86=84×(45÷5)=291-287+435=101×8×6=682+50×7=19×5=42÷3×58=228×(282-279)=108÷9+120=82÷2=725÷5+70=92×9÷4=509×4-218=21×13=12×4×6=(893-497)÷3=31×3×99=629-20×20=259÷7×27=313×2-221=52×11÷4=971-(89+108)=51×17=448-138×2=280-181+123=15×38-74=9.9+9.0=319-(449-433)=45÷3+395=824-42×14=14×66=39×(60÷4)=168×2=4/8-3/8=326×3÷2=332+17×20=362÷(18÷9)=327+224×3=(911-501)÷2=7.9+9.1=100+277-284=627+30×7=116+(259-13)=962-476-54=81×4÷2=326+13×30=468×(538-531)=98×20×4=24×15-161=165-10×8=609÷(211-204)=880÷(591-586)=66×8=410÷(123-118)=925×(15÷5)=59×12=40×6×4=(218-207)×63=15×32×3=28×2=925÷5×8=8.3-7.6=440÷(2×4)=392+904÷4=756÷9÷2=11×6×17=90÷5=613×(48÷8)=21×40=501-652÷4=55×(132÷6)=646×(14÷7)=37×25-482=771-560+858=31+(346-243)=496÷8×12=270÷9×8=23×7×3=519×8÷4=428-(246+124)=480÷8×27=461-(283+116)=941-321×2=357-(58+167)=171+17×45=176÷(12÷3)=10×4×65=36×3+262=199-632÷8=10×(288÷6)=(665-625)×59=293×(36÷6)=242+283+67=820÷(703-699)=265-202+271=423-456÷4=100-21÷7=21×40÷4=115÷(471-466)=71.3+16.8=23×85×4=152×(12÷6)=24×15÷9=329+142=420÷(326-324)=365-22×10=164-498÷6=13×7×5=235÷5×6=342-293=276÷(2×2)=570÷(192-190)=819÷7÷3=496-16×13=44×4-74=708÷4+218=96×84÷2=20÷2×46=509+769+587=261÷(15÷5)=13×4×81=366-288-41=260÷2×5=379+103=566÷2=26×30-733=161×(328-323)=277-265+296=318÷6×11=475-61-80=2.7+7.7=468+316+159=166+272=498+(357-282)=(424-67)÷7=183-28×2=24×13-39=(655-567)×49=900÷(3×2)=44×19+663=289×(878-873)=641×(25÷5)=16÷(4×2)=712÷4+16=275×(70-67)=51÷3×4=684×2-111=5.0+1.9=18×21-29=898-473-280=30+58×16=(194-143)×17=143+109×2=342-(222-134)=210÷2÷5=676÷4=654×(484-478)=21×67=126÷6×69=11×20×3=415-363-41=783÷9×47=889-289×2=276÷(124-118)=6.6-6.2=84÷6×20=959+33×23=66×56=238÷7×21=281×9=82.6-9.4=420-42×3=320+24×3=607+23+425=306÷3=499-43×9=444×5-674=(495-441)×12=21×16=(947-908)×31=414×(222-219)=902-220=316+804+311=840÷2×7=11×21×4=11×90÷3=(774-745)×84=7.3+75.7=717+(224-110)=40÷2×4=168×2÷6=900+(956-725)=10×88+394=277×(14÷7)=27×11-192=9.9+2.9=85.1-6.2=35×19+887=938-699=20×39÷4=393+218×3=6.3-2.5=113×6-384=88÷(24÷3)=56×(574-520)=556÷4=316+706-584=42÷(30÷5)=1/7+5/7=60×7=(369-153)÷2=330+650-706=72×8-513=72+572+204=114+366=78÷3×74=81×(371-365)=650+78×6=710×5÷2=281+111+273=311-(109+176)=9.4-3.3=30×86÷2=(970-898)×17=976÷(20÷5)=81÷3×5=(813-727)×13=108÷9÷4=70×(380-358)=740÷5=388+(479-259)=331-(62+178)=616÷(4×2)=553÷(28÷4)=162÷3×68=754-59×3=2.0+3.4=238+(306-62)=605+(441-25)=150+258÷6=67×(44÷4)=6.9+8.6=94×13×3=154÷(10÷5)=723-239=(421-133)÷6=377×2×3=264-165+50=11×4×73=375÷(40÷8)=422-(576-211)=427-108-94=382+(109-100)=769-900÷3=352+133=320×2÷8=717-500=333÷(3×3)=972÷2÷9=332×9=955-495÷3=45×67=(935-31)÷4=612-(674-528)=467+17×14=152÷(180-172)=972÷(3×2)=320÷(466-462)=30+980÷7=19×33-428=352÷2+997=926-385=42×12÷8=19×8×2=487+384÷8=788+339-961=38+302÷2=876÷2÷6=88+29+81=21×(558÷6)=715+693÷9=206-(309-298)=330+10×51=59×(16÷2)=219×4-218=1.5-0.8=7.6+0.7=17×5×63=246-(103+70)=336÷7+561=12×7×77=165÷5=78×14÷7=630÷9÷2=456÷3÷4=151+67+287=(474-20)÷2=99×(367-359)=23×21×2=(173-125)÷2=301-(53+168)=191-384÷6=934-(415-307)=660-866÷2=892×(48÷6)=80×96÷8=216÷4=(469-184)÷3=669×(18÷9)=952-36×12=32×3×75=20×87×5=12÷(16÷8)=12×52-194=429-405+418=498×(24÷3)=349+421-67=884-14×34=176-(365-338)=114+454+793=26×(360÷6)=25+838+41=525-37×11=900÷5+334=758+272-146=783×(15÷5)=972×(680-674)=136+667=807+30×14=18×4×9=112+14×21=17×18=136÷4=19×26-28=140÷(337-333)=25÷5=270÷3+699=447-285=5.9+9.6=30×(78÷3)=606+853=10×(186÷3)=180÷(414-405)=678÷(2×3)=891÷(72÷8)=72+130=190-57×3=9.8-3.0=246÷(30÷5)=9.4-7.4=728÷(2×2)=900÷3÷6=129×5×9=9.9-8.6=156+119+213=130÷(30÷6)=447×(40÷8)=527+45×8=328÷(2×2)=87.9-3.1=388-618÷6=286-471÷3=685-156÷4=750÷6×3=24×17×2=33×2×80=918÷2×5=840-130×2=97×(144÷6)=30×(24÷4)=562÷2×3=128+108=32×5×6=384+41+495=59×92×8=241+54-146=224×3+219=583+438-196=23×2×99=23.2+4.9=396×9÷6=306-253=191×(28÷7)=158-11×14=39÷3×26=12.5-1.8=16×2×91=51×96×4=794-733=882÷3×9=402÷(2×3)=254+229-275=35×(619-576)=405+100×4=10÷5×48=74×(273-265)=372×2÷6=670×6=3/10-1/10=18×5÷3=270+148×3=116+284+158=3/5+2/5=87×(48÷8)=47×9=71×11=82-70=720-431-172=17+254-79=806-523=367-(194+164)=782-555+607=17×(288-262)=463×(36÷9)=72×3=804÷2÷2=504÷4×8=910÷5÷7=915-15×52=438×2÷4=78×(32÷8)=440+13×13=870+527-614=219+345×2=0.6+8.9=478-(46+329)=19×85÷5=0.2+7.8=1/3+2/3=98+64×7=305-20×11=9.2-1.1=89×85×4=500-426=101-18-58=189×(256-252)=36+(431-357)=48+(574-158)=86×(27÷9)=9.2+25.5=505-416+909=43.5-29.8=95+549+195=269-234=770-341=698-62÷2=152×4-231=607-264+824=870÷(672-667)=247+32×14=583-156-197=76×11÷4=69+416÷4=11×(357÷7)=902-197=802÷2×7=408÷8×3=273÷(42÷6)=12×34-343=495÷(15÷5)=30×(136÷8)=(891-755)÷8=53×13=740-308÷7=270×2-296=0.3+8.7=(606-301)÷5=90×7-16=7.0-2.8=131×4+592=323-135-10=65×94×8=300×2÷8=20×18-126=47×5×3=205+73+172=211+258-175=52.9+22.3=216×7÷9=1/6+3/6=174×7-151=273-172+336=660÷(851-848)=272-(111-85)=181×2-245=744÷4÷3=(560-452)÷6=936÷(2×2)=335+22×6=352÷8=990+393=282+713=113×2×3=814-37×5=402+977=7.0+3.2=176÷(16÷4)=22×(595-506)=637-66×2=300-810÷9=8.5-1.3=528-20×21=314×(335-332)=591-298+368=931-(200+251)=139+(754-483)=15×33×2=(956-740)÷3=262-12×12=157-12×13=66×4=68×8×9=918÷(908-899)=988÷(2×2)=169+63×11=154+(209-66)=840-159-188=11×25-198=228-(125+49)=279÷9×2=540-(608-607)=8.8-2.8=11×18×4=162-(361-303)=947-121-525=89×48×6=931-(397-180)=86×51×5=19×30-522=15×2=67+624+171=403-80÷2=965-(657+270)=860+23×7=47×30=144×4÷2=154+288=326+113×3=(322-287)×23=525-397=216-148+168=26×(324÷9)=792×(778-773)=432÷(3×2)=202÷(481-479)=54÷(3×2)=308+283+694=25+24×17=69+189÷7=938÷(63÷9)=390÷(24÷8)=14×41÷7=150-47×2=34×95×3=210-43+272=360+466=234÷6=56+641+171=87+624÷8=900÷(3×3)=23×(81÷3)=13×3×45=11×82=324÷3×7=348÷(15÷5)=480×8-104=19×15-79=376×8=258÷3=16×28-222=85×(441÷7)=919-(402+494)=91×10-670=390÷5÷6=1/5+2/5=48.3+18.2=389-363+785=71×13-866=616÷(2×2)=45×47=109-64+389=457+82×6=481-21×2=972÷9÷2=3.2+9.4=112×4÷7=960-(60+98)=35×18÷9=189×4÷3=47-(319-309)=37×2×60=69×2=35×2×27=41×21=476-86×4=990-688÷8=34×(199-171)=415-352=726×(883-878)=170÷5×3=811×4÷2=292+902÷2=248÷8+119=102×2+164=(621-423)÷3=12×17-145=208÷4÷4=13×(366÷6)=15×31-258=47.6+38.0=168+11×42=80×(148÷4)=(588-376)÷4=433×(12÷6)=99×3×6=604÷2×6=90×(27÷3)=339-242=645+115+31=98×29=292+232-409=211×(16÷4)=15×10×6=510÷(577-571)=238-12×12=872÷2÷4=1/9+3/9=32×(114÷6)=954-392=500-19×18=268-(26+82)=40×2×26=776+260-67=994-720+967=(472-217)÷3=214+(289-67)=(405-51)÷2=646×(297-291)=8.2+7.3=102×(396-393)=69×(129÷3)=736×9÷6=20÷5×37=(283-100)÷3=778+(340-108)=454÷(238-236)=48.3-10.3=872÷2=212-30×6=(202-186)×44=43×8×6=206×9-225=576+11×44=29×(48÷3)=60×(198÷9)=94+395-165=10+55×14=70-(518-479)=16×5×11=748-156÷3=(803-31)÷4=284-528÷2=298+(491-461)=20×22÷5=34×54÷9=138÷(591-589)=946-254-106=60×13÷4=246÷(3×2)=(92-50)÷6=156÷(169-167)=830÷5÷2=50×4=463-(16+103)=628÷2×5=160÷8×12=297+111×3=22÷2=12×(52-32)=62×65=400÷2÷5=147÷(15÷5)=122-71+22=307+657+34=729÷3÷3=6.1+0.3=56+167=524÷(18÷9)=25÷5×90=831-(634+149)=382+610-439=(244-229)×61=2.2+81.9=466-20×23=172×3×5=595÷7×66=993÷3=209+177-106=145-16=45×12=790-53×8=58+302=954-(826-824)=12×(434-375)=4.3+7.8=96÷4=300-26×4=6/8-1/8=34×26-67=43×2×40=487-(78+215)=370÷(208-203)=990÷5×2=853×6-282=275×(18÷9)=792÷6+135=6.2-4.5=95×(15÷3)=408÷6×20=909-64×4=656-(749-558)=19×2×64=10×9×29=444-47-152=34.3+14.3=825-316+409=57×15=42×18=654-(61+459)=525÷5=265÷5=65.4-17.4=698×5-60=908-(318-59)=47×(939-922)=440-(458-289)=80×10=4/8+2/8=290+(101-95)=62×14÷2=9.7-5.9=17×2×57=12×(427-422)=114+11×76=(999-565)÷7=340÷(513-511)=780+(483-380)=132+924÷4=948-21×20=22×4×77=282÷(27÷9)=4.2+9.2=(963-453)÷5=277-(351-296)=41×16÷2=828÷2÷9=41×22-492=14×(222÷6)=19×25-307=934-456-219=120×2÷3=527-93×5=333+654÷2=355-(237+79)=43×(152÷8)=219-14×6=932-145-627=38×2×4=15×51-114=836+22+262=533×(12÷3)=490+203×2=488÷(4×2)=372×2=418÷2×4=169×6-445=69×9=688-20×29=137×4+542=384-(400-221)=33×12×2=19×15×3=33×18+665=22÷2×54=947-37×11=525+129-558=253+305+247=399÷7×74=236÷(28÷7)=140×7-676=26×35-904=192÷2÷6=185×(21÷7)=499-64-173=12×3×8=586×8-148=15×15×4=54×14-137=66×12÷3=383-68=620+304=295×2÷5=11×9×37=468-125-283=58×2×8=144×(135-132)=74×(26÷2)=204+(464-144)=890-10×29=17×16×3=213-118=695×8-934=429-(458-416)=17×4×35=150÷(33-31)=699-188-289=150×5=983×(98-93)=923+(843-204)=184÷(2×4)=3/7-1/7=578+770÷7=3/5-1/5=463-17×22=320÷5=17×10-133=309-13-286=116-108+57=51×2×8=88÷8×2=445×8÷2=(162-143)×44=107+708+282=296÷2=294-93+282=17×36+359=408-81-18=25×16-43=306÷(2×3)=576÷(2×2)=352÷8÷4=389×8÷4=870÷2÷5=720÷4×6=448÷4=100÷(160-155)=660×6-180=14×76÷8=840÷6×8=956-157=930-118-241=29×28-658=184+141=85×(277-271)=31+38+19=894÷6=26+624-40=30×2×47=61+282=179+96=67×(976-943)=956÷2÷2=528÷6÷4=238-185-27=72×2+56=161+(408-304)=373-870÷6=15×36÷5=63+743+127=10×2×37=239×4-843=300÷3=91×9-327=51×2×4=595+311+887=196÷4×6=322×(24÷8)=350+123-104=318+453+978=133×3=160÷4×2=730+237×4=63÷7×79=559+130×6=70+299=357÷(12÷4)=280÷7×20=375×8-684=445-10÷2=25×31+538=(566-547)×58=208+142-12=41×(306÷9)=10×48-478=38×(248-223)=316×2×9=37×2×33=337-471÷3=90÷6×18=472×2÷8=14×25=16+467-393=32×14-435=62×11=33×18=193-139=838×(238-230)=963-(400+83)=328+129×2=20×(66÷6)=11.0+49.8=25×(18÷9)=97-54+239=63×54=846÷(18÷6)=33×(157-154)=388+14×28=233+55=32×(720÷9)=177+597-719=72×47÷2=839-25×22=48×2×87=399-(172-63)=196÷7×2=(423-297)÷7=10×(336÷8)=22×70=17×(265-220)=60×(288÷9)=307+(420-266)=415×2-608=27×11+486=636÷6+908=244+181=852×2÷4=(653-371)÷6=248-104+57=12×5×2=59×(748-745)=598×5÷2=476÷7×12=(878-443)÷3=475×(18÷9)=41×(120÷5)=181-69=32×77÷7=147+126-235=62×6×2=500÷(172-168)=16×6×2=188÷(2×2)=39×92×4=902-19×26=21×(456÷8)=18×11×4=493-17×28=687-(272+208)=7.2+0.3=156×(16÷8)=49×(435-431)=498+143×3=448-28+529=(938-488)÷9=486+353+983=(368-232)÷4=181-13×13=25×11×3=32×9×3=688-847÷7=84.6+7.2=710+(600-387)=484÷(316-312)=210+288-299=66×13-404=995-49×12=135÷(72÷8)=53.2-26.3=18×(335-312)=(276-264)×49=225÷(361-352)=37×4×2=10×7×43=344-834÷3=9.3-1.2=52×34÷8=912÷(3×2)=459+(235-48)=60×3=28×19+288=96÷(2×4)=204÷6×17=40×10÷2=74+940-297=780÷3÷4=238÷(56÷8)=704÷(88-86)=728÷8×96=367-121-92=49×2×27=39×2×15=868-183=77×89÷7=669+188×3=72×96×6=404÷(20÷5)=144÷4=63÷9×16=54×(90÷5)=16÷4×78=362+697=384-(199+51)=16×16×2=302+12×75=32×2×31=22×14×2=451-183=927÷9+384=901-162×4=957-496÷2=(223-191)÷8=333÷(27÷3)=79-540÷9=234+176=248+301+256=579+120×3=183-(187-135)=362-972÷4=92×2÷8=427-13=387-386+455=62×6÷3=887-187-52=819+(890-765)=180×(429-426)=120÷2=83+39×5=830+(561-105)=383-369=194-189+207=772-(509-50)=403-29×13=53×5+413=44×57=484-(857-551)=184-46×2=474+(419-203)=304-(281-54)=776+590÷5=53×(20÷5)=147×6-392=712+(215-115)=677+648=250÷5×7=201÷(18÷6)=256×2×7=988÷(60-56)=12×36×2=708÷(2×3)=139+306-445=(495-59)÷2=283+(745-514)=888-10×64=97.9-17.9=290×2-33=24×55÷2=604÷(36÷9)=10×(435÷5)=351-(14+236)=80×6=61×(24÷4)=285÷3=(455-390)÷5=153-73-15=21+342-28=428÷(2×2)=968-727=239×3-32=51×(40÷4)=932×5=673×(907-898)=225÷(27÷9)=148+754÷2=11×12×4=887+550+859=78.4-15.2=396-100+342=43×2×76=186-67=433-(363-113)=400÷2÷8=33×87=873-968÷2=467-(15+361)=984+132×6=309×2×9=883-90×5=18×3×59=6.0-2.5=201-152-44=3.8-1.4=946×8÷2=25×(862-766)=787-666-64=275+117+387=465+670÷5=58÷2=401-23×12=240÷4÷3=440+14-432=77×(414÷6)=398×4=474×2+809=667×3-409=18×9×3=43+(342-338)=743×8=(410-50)÷5=792-(929-145)=10×51÷6=431-151=268÷(2×2)=659×(162-153)=7.1-3.9=669×(827-824)=698+14×18=50×10-228=686-268-31=12×(469-426)=382×2=230÷5=50×9×8=432-17×8=257-59×2=260×(739-732)=239+104=58×(40÷8)=558÷3÷6=238×3=12÷(28÷7)=601-371=742-366+441=77.9+12.9=2/6-1/6=16×54÷8=(177-164)×31=138÷6×94=121+(315-97)=18×(255-220)=114×(417-413)=319-39-23=23×88×9=193+242=510-(489-199)=664÷(2×4)=144+20×32=33+66=504÷6÷3=498-20×22=636-(119+436)=39.8-1.0=309+72-126=528+715+75=5/10+3/10=731-(75+536)=5.3-0.2=23×27=230×3+835=192-14×13=69.0-28.3=11×(211-204)=95.1-23.5=123+47×9=2/7-1/7=39×95=372+(498-45)=282÷(18÷9)=112÷(2×2)=25×13-182=83×9-170=189÷(63÷7)=(380-182)÷2=(610-548)×69=70×9=80÷(506-501)=428-10×22=248+549=205-852÷6=315-(128+15)=465-281-82=8.1-3.8=162×2÷4=445-12×12=824-(495+67)=500-207×2=74×9×7=12×35-298=328÷2+15=39×2×27=10×69×7=780-404-199=160×4=32×18÷8=498-438-41=51×71×4=12×99=690÷(2×3)=789-381-18=11×11×4=3/8+2/8=(463-22)÷9=966÷2×4=197+(177-24)=4.9+7.4=594+30×21=108×2÷9=21×25-96=26×14-285=174+317-186=21×(359-337)=20×(393-365)=905-32-197=16×2×6=540-18-115=436÷(178-176)=586-654÷2=5.0-3.2=(207-184)×90=90×11-435=363-(40+197)=432-(499-130)=950÷5÷2=17+127+837=(361-321)÷2=0.2+7.2=57×41÷3=42+18×11=263-312÷2=344-17×14=23×5×7=487+961+409=15×4×39=914×2÷4=142×6-243=451×4=24×37÷2=(239-164)÷3=784-154×5=979-(184+92)=716×5=233-55×2=219×4÷2=385-(411-29)=10×41=595+252+16=3/10+4/10=92÷(16÷4)=190-(266-138)=597×(32÷8)=32÷(4×2)=84÷3÷2=367-(31+150)=927÷9+656=13×39×7=686-74×9=916÷2×7=340+490-485=46.5+41.5=135×(49÷7)=129+330-161=231×2-115=204-35×2=284-220=4/6-2/6=456-321-101=49×6÷7=(214-144)÷7=80÷5×40=502×4=267+174×3=83×96=567+416-498=1.6+5.1=11×(148-94)=41×12-74=144+642÷2=3/5-2/5=189-148=422-558÷2=184×(40÷8)=399÷3×9=18×53÷6=57×(705-643)=參考答案176-176+83=83853-452-169=23292×(161÷7)=2116141÷(150-147)=47217-356÷4=128135÷5+213=24074×77÷2=284940÷2=201/5+3/5=4/5894-29×25=16956×2=112107×8÷2=428252-(375-323)=200361-102×3=55652-(36+145)=471964×8=7712434-65×6=44339×(880-877)=1017102÷6×48=816264÷3=88457×2=914459+(455-260)=65425×37=925322+59-315=66624÷3×7=1456690×(893-887)=4140738×(188-179)=6642606-43×7=30515×(472÷8)=88520÷(2×2)=5263-708÷6=1459.8-6.0=3.871+168÷2=155423÷3÷3=47797+49-698=14818+11×84=942294÷6=49304÷(157-155)=152(464-167)÷3=99721×(138-130)=5768371×4-557=927117×4=46812×3×52=1872644-(648-201)=197440+(591-77)=954969+773-819=923264÷2+713=845592÷2+92=388496÷8×24=1488154-36+121=239292÷(20-18)=14694+52=14614×3×74=3108969-169×3=462592÷2÷2=14834×24+64=880426÷3×8=1136256÷(12÷6)=128990÷2=49522×(146-138)=17642÷7=614×30×2=8403.1+8.0=11.1396-15=381136÷4×44=1496612×4-353=209565×15=975446-11×37=39502-(152+170)=18023×4×6=552905-42×8=56919+23×14=341574+(545-434)=685570÷(951-945)=95284-384÷2=92360+35×13=81515×2×82=2460996-308=688139×(474-468)=834162÷(3×2)=272.5+3.0=5.598×3=294749-(610-91)=23024×60÷6=240340÷4×38=3230185×4×5=3700(632-380)÷2=126381+21-178=22424×89÷2=106811×36=39680×22=176080×2=160150÷6=25480÷5=96570-(869-402)=103458÷2+708=937222+212=434395-275+591=711720÷3+493=733225×2+475=925189×4÷2=378257×3=771246-30-52=164(617-62)÷5=1114/6-1/6=3/6186×4×5=372032×20÷8=80143×2=286376+211×3=1009264+43×16=95290×20×5=9000403-70+146=4797.7+5.6=13.3815×8÷5=130429×3×87=7569598-133-81=384672÷6÷4=28100×(20÷4)=500933÷3×4=1244399-(111+105)=18348÷(2×3)=89.2-6.9=2.3332÷2=16652×(138÷6)=1196216÷8×17=459204+(339-277)=266245+116=3615/8+2/8=7/8213-426÷2=0891÷9÷3=3321×41-827=34443-426=17768+81+35=884933+16×28=138141×19+20=799266÷(108-101)=38231÷3×2=15423+32=55268÷2=134120×5÷6=100315-(11+300)=4680-(977-315)=18311-10×3=281815-805+425=435(909-461)÷2=22433÷3×49=53944×9÷3=132372-(226+45)=1018.3+8.0=16.3483-451+94=126222÷(3×2)=37168-12×10=48(756-707)×56=274475×(189÷7)=2025696×4÷2=1392226-700÷7=126788-242+16=56268×(225÷3)=5100(255-241)×41=574450÷(3×2)=75829+986+823=26384.8+9.8=14.62/4-1/4=1/4816÷2÷2=204419-(233-176)=362167×(264-260)=668717+740÷5=865502+147=649752÷(2×2)=188394-27×12=7019×12=228342÷(324-322)=17112×38÷4=114334+165-257=242212+(934-223)=923161-13+836=984113×(319-311)=90422×3=66182+11×46=68810.0-3.6=6.479×5-41=35410.0-6.5=3.5502-299+987=1190915÷5×2=36640÷4×74=740655-76+661=1240285-(383-299)=201172×2×3=1032225÷9=25864÷(740-738)=43212÷(2×2)=3283×6-308=1390346-(118+217)=1112×25×2=600920-64×12=15213×(102÷3)=442696×7-558=43142/3-1/3=1/3669-386+632=915485-847÷7=364981÷3×4=1308472÷(607-603)=118952-600÷4=802285-129=156870÷5÷6=29627+(989-409)=1207648÷(403-395)=8119×12÷4=57786-17×19=46392+28×8=31630×4×7=840139×(42÷7)=834483-90×2=303172×5×2=172045×51×9=20655338+968-750=556119÷7×13=221280-(958-742)=64388×(18÷9)=77670×69=4830122-(456-342)=829×3×32=2784688÷8×97=8342234×8-531=1341744÷3×7=1736224÷(24÷3)=28443+(952-97)=1298354-31×5=1994.2-3.2=1.073+350+825=12489.7-6.1=3.6128+140=268216÷2÷6=18164÷(32÷8)=41146+12×42=650252÷6÷6=7244+231=475420×3÷4=315676÷2×5=1690436-16×9=292641-13+878=1506369÷(3×3)=41137-184÷4=91440÷(72÷9)=55420-144=276346+838÷2=76592+383=475105+218=323864+421+270=1555506-(126+203)=177199×9-243=1548394+86=48084×(45÷5)=756291-287+435=439101×8×6=4848682+50×7=103219×5=9542÷3×58=812228×(282-279)=684108÷9+120=13282÷2=41725÷5+70=21592×9÷4=207509×4-218=181821×13=27312×4×6=288(893-497)÷3=13231×3×99=9207629-20×20=229259÷7×27=999313×2-221=40552×11÷4=143971-(89+108)=77451×17=867448-138×2=172280-181+123=22215×38-74=4969.9+9.0=18.9319-(449-433)=30345÷3+395=410824-42×14=23614×66=92439×(60÷4)=585168×2=3364/8-3/8=1/8326×3÷2=489332+17×20=672362÷(18÷9)=181327+224×3=999(911-501)÷2=2057.9+9.1=17.0100+277-284=93627+30×7=837116+(259-13)=362962-476-54=43281×4÷2=162326+13×30=716468×(538-531)=327698×20×4=784024×15-161=199165-10×8=85609÷(211-204)=87880÷(591-586)=17666×8=528410÷(123-118)=82925×(15÷5)=277559×12=70840×6×4=960(218-207)×63=69315×32×3=144028×2=56925÷5×8=14808.3-7.6=0.7440÷(2×4)=55392+904÷4=618756÷9÷2=4211×6×17=112290÷5=18613×(48÷8)=367821×40=840501-652÷4=33855×(132÷6)=1210646×(14÷7)=129237×25-482=443771-560+858=106931+(346-243)=134496÷8×12=744270÷9×8=24023×7×3=483519×8÷4=1038428-(246+124)=58480÷8×27=1620461-(283+116)=62941-321×2=299357-(58+167)=132171+17×45=936176÷(12÷3)=4410×4×65=260036×3+262=370199-632÷8=12010×(288÷6)=480(665-625)×59=2360293×(36÷6)=1758242+283+67=592820÷(703-699)=205265-202+271=334423-456÷4=309100-21÷7=9721×40÷4=210115÷(471-466)=2371.3+16.8=88.123×85×4=7820152×(12÷6)=30424×15÷9=40329+142=471420÷(326-324)=210365-22×10=145164-498÷6=8113×7×5=455235÷5×6=282342-293=49276÷(2×2)=69570÷(192-190)=285819÷7÷3=39496-16×13=28844×4-74=102708÷4+218=39596×84÷2=403220÷2×46=460509+769+587=1865261÷(15÷5)=8713×4×81=4212366-288-41=37260÷2×5=650379+103=482566÷2=28326×30-733=47161×(328-323)=805277-265+296=308318÷6×11=583475-61-80=3342.7+7.7=10.4468+316+159=943166+272=438498+(357-282)=573(424-67)÷7=51183-28×2=12724×13-39=273(655-567)×49=4312900÷(3×2)=15044×19+663=1499289×(878-873)=1445641×(25÷5)=320516÷(4×2)=2712÷4+16=194275×(70-67)=82551÷3×4=68684×2-111=12575.0+1.9=6.918×21-29=349898-473-280=14530+58×16=958(194-143)×17=867143+109×2=361342-(222-134)=254210÷2÷5=21676÷4=169654×(484-478)=392421×67=1407126÷6×69=144911×20×3=660415-363-41=11783÷9×47=4089889-289×2=311276÷(124-118)=466.6-6.2=0.484÷6×20=280959+33×23=171866×56=3696238÷7×21=714281×9=252982.6-9.4=73.2420-42×3=294320+24×3=392607+23+425=1055306÷3=102499-43×9=112444×5-674=1546(495-441)×12=64821×16=336(947-908)×31=1209414×(222-219)=1242902-220=682316+804+311=1431840÷2×7=294011×21×4=92411×90÷3=330(774-745)×84=24367.3+75.7=83.0717+(224-110)=83140÷2×4=80168×2÷6=56900+(956-725)=113110×88+394=1274277×(14÷7)=55427×11-192=1059.9+2.9=12.885.1-6.2=78.935×19+887=1552938-699=23920×39÷4=195393+218×3=10476.3-2.5=3.8113×6-384=29488÷(24÷3)=1156×(574-520)=3024556÷4=139316+706-584=43842÷(30÷5)=71/7+5/7=6/760×7=420(369-153)÷2=108330+650-706=27472×8-513=6372+572+204=848114+366=48078÷3×74=192481×(371-365)=486650+78×6=1118710×5÷2=1775281+111+273=665311-(109+176)=269.4-3.3=6.130×86÷2=1290(970-898)×17=1224976÷(20÷5)=24481÷3×5=135(813-727)×13=1118108÷9÷4=370×(380-358)=1540740÷5=148388+(479-259)=608331-(62+178)=91616÷(4×2)=77553÷(28÷4)=79162÷3×68=3672754-59×3=5772.0+3.4=5.4238+(306-62)=482605+(441-25)=1021150+258÷6=19367×(44÷4)=7376.9+8.6=15.594×13×3=3666154÷(10÷5)=77723-239=484(421-133)÷6=48377×2×3=2262264-165+50=14911×4×73=3212375÷(40÷8)=75422-(576-211)=57427-108-94=225382+(109-100)=391769-900÷3=469352+133=485320×2÷8=80717-500=217333÷(3×3)=37972÷2÷9=54332×9=2988955-495÷3=79045×67=3015(935-31)÷4=226612-(674-528)=466467+17×14=705152÷(180-172)=19972÷(3×2)=162320÷(466-462)=8030+980÷7=17019×33-428=199352÷2+997=1173926-385=54142×12÷8=6319×8×2=304487+384÷8=535788+339-961=16638+302÷2=189876÷2÷6=7388+29+81=19821×(558÷6)=1953715+693÷9=792206-(309-298)=195330+10×51=84059×(16÷2)=472219×4-218=6581.5-0.8=0.77.6+0.7=8.317×5×63=5355246-(103+70)=73336÷7+561=60912×7×77=6468165÷5=3378×14÷7=156630÷9÷2=35456÷3÷4=38151+67+287=505(474-20)÷2=22799×(367-359)=79223×21×2=966(173-125)÷2=24301-(53+168)=80191-384÷6=127934-(415-307)=826660-866÷2=227892×(48÷6)=713680×96÷8=960216÷4=54(469-184)÷3=95669×(18÷9)=1338952-36×12=52032×3×75=720020×87×5=870012÷(16÷8)=612×52-194=430429-405+418=442498×(24÷3)=3984349+421-67=703884-14×34=408176-(365-338)=149114+454+793=136126×(360÷6)=156025+838+41=904525-37×11=118900÷5+334=514758+272-146=884783×(15÷5)=2349972×(680-674)=5832136+667=803807+30×14=122718×4×9=648112+14×21=40617×18=306136÷4=3419×26-28=466140÷(337-333)=3525÷5=5270÷3+699=789447-285=1625.9+9.6=15.530×(78÷3)=780606+853=145910×(186÷3)=620180÷(414-405)=20678÷(2×3)=113891÷(72÷8)=9972+130=202190-57×3=199.8-3.0=6.8246÷(30÷5)=419.4-7.4=2.0728÷(2×2)=182900÷3÷6=50129×5×9=58059.9-8.6=1.3156+119+213=488130÷(30÷6)=26447×(40÷8)=2235527+45×8=887328÷(2×2)=8287.9-3.1=84.8388-618÷6=285286-471÷3=129685-156÷4=646750÷6×3=37524×17×2=81633×2×80=5280918÷2×5=2295840-130×2=58097×(144÷6)=232830×(24÷4)=180562÷2×3=843128+108=23632×5×6=960384+41+495=92059×92×8=43424241+54-146=149224×3+219=891583+438-196=82523×2×99=455423.2+4.9=28.1396×9÷6=594306-253=53191×(28÷7)=764158-11×14=439÷3×26=33812.5-1.8=10.716×2×91=291251×96×4=19584794-733=61882÷3×9=2646402÷(2×3)=67254+229-275=20835×(619-576)=1505405+100×4=80510÷5×48=9674×(273-265)=592372×2÷6=124670×6=40203/10-1/10=2/1018×5÷3=30270+148×3=714116+284+158=5583/5+2/5=187×(48÷8)=52247×9=42371×11=78182-70=12720-431-172=11717+254-79=192806-523=283367-(194+164)=9782-555+607=83417×(288-262)=442463×(36÷9)=185272×3=216804÷2÷2=201504÷4×8=1008910÷5÷7=26915-15×52=135438×2÷4=21978×(32÷8)=312440+13×13=609870+527-614=783219+345×2=9090.6+8.9=9.5478-(46+329)=10319×85÷5=3230.2+7.8=8.01/3+2/3=198+64×7=546305-20×11=859.2-1.1=8.189×85×4=30260500-426=74101-18-58=25189×(256-252)=75636+(431-357)=11048+(574-158)=46486×(27÷9)=2589.2+25.5=34.7505-416+909=99843.5-29.8=13.795+549+195=839269-234=35770-341=429698-62÷2=667152×4-231=377607-264+824=1167870÷(672-667)=174247+32×14=695583-156-197=23076×11÷4=20969+416÷4=17311×(357÷7)=561902-197=705802÷2×7=2807408÷8×3=153273÷(42÷6)=3912×34-343=65495÷(15÷5)=16530×(136÷8)=510(891-755)÷8=1753×13=689740-308÷7=696270×2-296=2440.3+8.7=9.0(606-301)÷5=6190×7-16=6147.0-2.8=4.2131×4+592=1116323-135-10=17865×94×8=48880300×2÷8=7520×18-126=23447×5×3=705205+73+172=450211+258-175=29452.9+22.3=75.2216×7÷9=1681/6+3/6=4/6174×7-151=1067273-172+336=437660÷(851-848)=220272-(111-85)=246181×2-245=117744÷4÷3=62(560-452)÷6=18936÷(2×2)=234335+22×6=467352÷8=44990+393=1383282+713=995113×2×3=678814-37×5=629402+977=13797.0+3.2=10.2176÷(16÷4)=4422×(595-506)=1958637-66×2=505300-810÷9=2108.5-1.3=7.2528-20×21=108314×(335-332)=942591-298+368=661931-(200+251)=480139+(754-483)=41015×33×2=990(956-740)÷3=72262-12×12=118157-12×13=166×4=26468×8×9=4896918÷(908-899)=102988÷(2×2)=247169+63×11=862154+(209-66)=297840-159-188=49311×25-198=77228-(125+49)=54279÷9×2=62540-(608-607)=5398.8-2.8=6.011×18×4=792162-(361-303)=104947-121-525=30189×48×6=25632931-(397-180)=71486×51×5=2193019×30-522=4815×2=3067+624+171=862403-80÷2=363965-(657+270)=38860+23×7=102147×30=1410144×4÷2=288154+288=442326+113×3=665(322-287)×23=805525-397=128216-148+168=23626×(324÷9)=936792×(778-773)=3960432÷(3×2)=72202÷(481-479)=10154÷(3×2)=9308+283+694=128525+24×17=43369+189÷7=96938÷(63÷9)=134390÷(24÷8)=13014×41÷7=82150-47×2=5634×95×3=9690210-43+272=439360+466=826234÷6=3956+641+171=86887+624÷8=165900÷(3×3)=10023×(81÷3)=62113×3×45=175511×82=902324÷3×7=756348÷(15÷5)=116480×8-104=373619×15-79=206376×8=3008258÷3=8616×28-222=22685×(441÷7)=5355919-(402+494)=2391×10-670=240390÷5÷6=131/5+2/5=3/548.3+18.2=66.5389-363+785=81171×13-866=57616÷(2×2)=15445×47=2115109-64+389=434457+82×6=949481-21×2=439972÷9÷2=543.2+9.4=12.6112×4÷7=64960-(60+98)=80235×18÷9=70189×4÷3=25247-(319-309)=3737×2×60=444069×2=13835×2×27=189041×21=861476-86×4=132990-688÷8=90434×(199-171)=952415-352=63726×(883-878)=3630170÷5×3=102811×4÷2=1622292+902÷2=743248÷8+119=150102×2+164=368(621-423)÷3=6612×17-145=59208÷4÷4=1313×(366÷6)=79315×31-258=20747.6+38.0=85.6168+11×42=63080×(148÷4)=2960(588-376)÷4=53433×(12÷6)=86699×3×6=1782604÷2×6=181290×(27÷3)=810339-242=97645+115+31=79198×29=2842292+232-409=115211×(16÷4)=84415×10×6=900510÷(577-571)=85238-12×12=94872÷2÷4=1091/9+3/9=4/932×(114÷6)=608954-392=562500-19×18=158268-(26+82)=16040×2×26=2080776+260-67=969994-720+967=1241(472-217)÷3=85214+(289-67)=436(405-51)÷2=177646×(297-291)=38768.2+7.3=15.5102×(396-393)=30669×(129÷3)=2967736×9÷6=110420÷5×37=148(283-100)÷3=61778+(340-108)=1010454÷(238-236)=22748.3-10.3=38.0872÷2=436212-30×6=32(202-186)×44=70443×8×6=2064206×9-225=1629576+11×44=106029×(48÷3)=46460×(198÷9)=132094+395-165=32410+55×14=78070-(518-479)=3116×5×11=880748-156÷3=696(803-31)÷4=193284-528÷2=20298+(491-461)=32820×22÷5=8834×54÷9=204138÷(591-589)=69946-254-106=58660×13÷4=195246÷(3×2)=41(92-50)÷6=7156÷(169-167)=78830÷5÷2=8350×4=200463-(16+103)=344628÷2×5=1570160÷8×12=240297+111×3=63022÷2=1112×(52-32)=24062×65=4030400÷2÷5=40147÷(15÷5)=49122-71+22=733