三年级数学计算题专项练习及答案集锦

三年级数学计算题专项练习及答案集锦510+76×12=182+14×20=636÷(2×3)=470×2÷5=(535-263)÷2=85×33×6=60×73×5=153÷9×21=646÷2×7=144×6×4=499-(158+261)=137×(365-359)=361+85-165=645-611+561=230÷2=32×3×78=288÷(2×2)=111-198÷6=443-(87+106)=91×(15÷5)=412-255÷5=8.2+5.8=198+19×10=908÷2+388=988÷4=12×35×2=311+873÷3=480÷2÷6=19×(111÷3)=434-244+212=29×15-399=400÷(48÷6)=77×(48÷8)=81×(42÷7)=2/5-1/5=768÷(4×2)=318-262+36=816÷8÷6=13×57-592=497÷7+202=240÷2+939=409+257=31×13=17×(483-477)=209-705÷5=9.3+1.6=50+126×7=475-11×40=247×(54÷6)=495-118-187=381-(18+329)=25×(84÷4)=320-10×26=120×(183-180)=6.7-1.7=94×(766-759)=13×59-655=53×(25÷5)=77×12=25×(70÷2)=341×2-581=68×(567÷7)=59×15=437×(18÷9)=702÷(24÷8)=313+54=(892-199)÷7=(283-277)÷2=402÷(257-254)=162+31×16=19×7=160÷5×62=262+(480-426)=301+272+143=818×8-65=748-309-232=928-546=94×78=18×41=16×26-330=920-213-673=18×23-42=1/8+2/8=753×4÷2=61×(250÷5)=18×51-326=820-723=914+113×8=190-12×10=96×(340÷4)=104÷4×6=392÷(28÷4)=446×2×7=484-(289-112)=12×15-29=349+168÷3=126÷(145-142)=713+793-920=10×76÷2=382÷2+439=94×2=63×4×6=42×17=497-46-146=(912-906)÷3=6.6-1.1=5/8-3/8=8.7+7.0=898×5-139=557+87×5=839-793+729=212÷(336-334)=620-(35+14)=339-150×2=609-(761-590)=72×21÷2=669+178=547×3=567×8÷9=240-(309-127)=726×3=28×17-54=82×(196-157)=173-79-12=390+(277-274)=59×6÷2=165×3×6=320÷(4×2)=296+68=11×5×9=67+402-151=873-614+903=227+61-195=243+426+133=17×3=296÷(2×2)=64×77×2=11×9×78=400÷8×2=56÷4=84÷4×7=486-29×3=90÷(73-70)=348-(14+167)=628-229=557×(106-102)=407-15×23=56÷2=296×3×8=382+169=320-39=649+73+488=278×(12÷6)=207×3÷9=397-(711-676)=32+73×7=0.8+3.7=46×96=17×15×3=5.6-3.2=503×(583-580)=189÷9÷7=994-181-311=219×(205-201)=7.2+1.7=506-(55+326)=279÷9×44=27×3×5=58×10÷5=23×19-253=759×3-482=2.9+2.5=28×2×92=42+564÷2=40.6+36.2=335÷(15÷3)=86×9=455÷(57-52)=0.8+2.7=23×31-496=290+22×31=474÷(94-91)=179×(27÷9)=20×18+747=7.1-4.0=330÷6+175=65+19×13=719+357-828=75×(12÷6)=14×64-104=14×66÷4=33×(54÷3)=20×27÷9=849+58×14=31×(161÷7)=428÷2×3=282+851-782=377-141÷3=105+278-321=318÷2÷3=3.8-3.2=434÷(18÷9)=72×68×5=11×2×63=246÷(24÷8)=311×3×4=423-(375-214)=2/3-1/3=39×16=26×(556-543)=24÷2=280÷(276-271)=35×22-321=42÷7×15=194-414÷6=153×(465-461)=32×9÷4=475-(95-10)=45×5×4=32×4×7=494÷2×3=696÷8=514×4=380÷5=1.3-1.2=276÷3=233+239+367=367+14×41=468÷3÷3=174-95=15×(550-541)=120-104+343=700+12×56=250-99×2=770÷7×3=382+22×25=4/7-3/7=402-346-15=174÷(3×2)=274×2-27=4.3-2.5=14.1-12.8=615-59×6=61×(30÷3)=579+(434-159)=312+182+332=386-336+347=127+109+29=846÷9÷2=476×2=1/5+4/5=437-27×11=59×73×8=22×71×4=794-88×3=376÷(24÷3)=224+(778-593)=448×5÷8=62.4-1.7=484÷2+368=289-34-179=54×16=549÷(54÷6)=675×(259-251)=432-270+263=29×9×2=93×9=250-20×5=911+253-673=28×(378-365)=917+212-483=607-(901-616)=322-468÷2=704÷(2×4)=504-56-215=308×(16-13)=855-(493-97)=198÷(2×3)=391-(344+12)=(966-903)÷7=392+94=55+459-89=735÷3+442=237+15×15=(487-415)×22=7.3+5.3=10×32÷8=725×5-645=63÷(122-113)=84×(256÷4)=(319-136)÷3=770-247=57×80÷6=50×(434-337)=400÷(339-337)=80×87÷2=312÷3=54÷(731-728)=167×3=22×5×4=19×50-278=376-(452-78)=74×10=52+295=387÷(354-345)=37×23+343=3/6-1/6=375+366-555=246×6=609-551=38×8÷2=622÷2×9=894×5÷3=875×(54÷6)=257-237+361=27×29-723=22×16-305=197+632÷8=61×6-301=924÷4=691-(772-211)=143-581÷7=424×2=55×14÷2=(282-66)÷9=208×3-88=(315-151)÷4=242×4-94=639÷(3×3)=990÷2÷3=266×(364-361)=295+480÷5=71×(168-161)=100÷2÷5=7.4-2.6=489-416=40×5+488=76×21×9=363×(14÷7)=492-277+852=162÷(18÷6)=33.5+20.5=38×(56÷7)=102×(120-117)=125×7=889-435÷3=63×33÷3=23.4+26.1=698+703=9.5-1.6=482+438÷6=78.8-43.9=14×26-163=(494-470)÷6=243+188×4=5.0+3.3=302×3=38×2×66=14×7×4=19×11×3=(153-115)×22=368÷2=15.5+60.2=105+51=46×2×13=426÷6×8=19×5×51=30×3×22=167+62×4=10×(224÷7)=282+539+88=720÷8×10=10×8×66=445+206=664÷8=36+416-389=92×5×7=359+(422-367)=498+123+118=232+100=108+561=348÷(22-20)=20×43-37=6.1-4.1=411+657÷9=105+(454-308)=51×18=423-172+118=301-110+58=721+(525-70)=437-30×8=624×(510-507)=15×32×2=262÷(131-129)=1/3+2/3=14×66+311=331+852÷2=337-924÷6=(416-26)÷6=234÷9×94=852×3=222÷(3×2)=310-(608-302)=484-(64+298)=496÷(2×4)=(991-263)÷7=142×(18÷6)=283-10×24=906÷(3×2)=39×5×3=117÷9×23=374+121-249=330-31×7=544÷(4×2)=640÷(12÷3)=65÷5×34=396-(22+353)=225÷3×71=495÷(817-808)=17×24-55=26×3×54=173-114=674×9=78.2-35.9=16×10×6=39×2×24=264÷(125-122)=160÷4÷2=881-193-586=162+988-701=32÷(2×4)=686-590-66=23×20×2=920-57×16=349-25×10=23×(639÷9)=21×3×79=515×9-313=115+(895-395)=332÷(2×2)=26×22-337=408+33×17=9.4-5.2=363+15×60=15×66-950=(713-55)÷7=301×(439-433)=246÷6×13=815+488÷2=77+725+80=(822-739)×89=405-19×11=389-120=41×(126÷2)=647×(231-224)=225÷5÷3=499×(917-914)=91×3×6=190÷(194-192)=213+422+60=922÷2×4=410-164=7.2-0.8=35×(297÷9)=162÷(27÷3)=819÷(42÷6)=123+540÷2=30×(12÷3)=354÷(850-848)=704÷(193-191)=425-307-83=1/7+6/7=604-23×23=450÷(18÷2)=(684-207)÷3=10×43=224÷4÷7=306+26×7=348÷4÷3=18.4+71.5=(863-791)÷6=154+882÷2=398+31×19=916-(673-331)=768÷8÷3=10×(392÷4)=225-21×7=314+965+533=937-168+657=327-(97-81)=29×(284-279)=936÷4÷2=571-29×10=20×(440÷8)=10×3×91=654÷(36÷6)=399-357=457-480÷8=(731-691)×23=142+(657-512)=266-28×8=244÷4+199=410-42×9=14×(130-79)=21×(110÷5)=309-38×3=53×(70÷7)=356÷2=267×3-592=20×(132-94)=590-(133+86)=460÷(45÷9)=489×2-808=461-10×22=101+(442-402)=11×36-329=85+(863-388)=116+13×50=408-50×5=15×16×3=718-152=243+768-800=48÷(54-48)=253+270×2=323+152=189÷3÷3=14×24÷4=612÷6÷3=451-20×8=101×(12÷4)=26×53×5=104×6×4=420÷7÷4=875÷5÷5=86×(769-727)=417-22×8=355-(457-208)=6.2+9.0=(138-80)×67=257+13×49=917÷(63÷9)=88×(20÷4)=72×60÷2=802-29×16=288÷9×29=303-(477-467)=105×4÷5=436-80=71×(696÷8)=55×12÷3=82×(48÷4)=735÷(42÷6)=(560-280)÷2=639-193×2=78×36×9=742+366-954=37×(281-276)=31×15×2=87+139=14×51+77=306+316÷2=22×89=616×9-764=110×6=927-72×10=293-18×11=225×(402-399)=419-16×4=570-294-73=372÷3=1.8+6.1=11×22÷2=729×6-609=287+458-454=342÷6=933-392+877=(397-31)÷6=24×25÷4=150×5÷3=936-146-65=42×75=333-196=346+(404-355)=49×6+29=838×(72÷8)=321-172-142=180÷6÷6=77×(26-14)=29+(731-126)=325-154+298=404+(985-551)=122+365=85×(672÷8)=786-478+976=63×8÷7=836÷4×6=3.4+6.1=804-44×3=307×3×4=879×6÷9=696-600+228=96÷3×26=480-257+148=113+30÷6=2/4-1/4=407-876÷4=23×4×5=5.4-1.7=96÷4×41=43×(343-332)=2.2+23.1=978-65×14=(275-51)÷7=(537-470)×88=622-(222+374)=144+(938-349)=99×(12÷4)=35÷(28÷4)=18×(144÷4)=104×2-92=(460-262)÷2=22×4×6=498-(330+42)=40÷4×41=13×28÷7=377+723+104=549+89+290=345÷(187-184)=30×3×88=17×(340÷4)=307+945-591=89.3-17.6=(131-47)÷7=12×10×7=364÷(35÷5)=602-(48+31)=359-(339-224)=212÷4×17=110×6-481=345×2÷5=7.8-0.7=431+(210-89)=78×2=540÷9=719×(72÷8)=59×86=395-102=62×12=65×8×7=912÷3=15×3×11=60÷(16÷8)=355-585÷3=15×(720-696)=114×(49÷7)=791-(542-539)=585÷5÷3=579×9=788-(781-628)=129×6×3=999×6÷3=182-(499-381)=729-203+480=214-59+165=228÷(2×3)=28×68÷7=570+666÷3=462÷3+372=25×(96÷4)=653-10×54=20×4×84=441+294+293=1/7+4/7=426×2-574=68×8×3=88×4×2=21×(258÷6)=772÷(16÷4)=181+625+52=410-59×2=(166-141)×27=576÷3+419=228÷6=863×2=(259-247)×50=16×(125÷5)=33×11×2=116-46+327=457-17×11=256÷4=9.7+9.4=161+(952-154)=11×10×3=219+18×21=920×2÷4=183-71=93×10÷2=839-750+632=45÷3=17×48÷8=305+444÷2=303-17×16=504÷8×6=432×(101-95)=440-(472-407)=322+(249-224)=61.5-53.4=294+187=990-140-625=471-(254+26)=744-240-315=20×31=772-(407-248)=350+63+50=45÷5×6=322+139-96=857×(54÷6)=964-52×16=186+104+849=55×14+69=18×(308÷7)=891-(788-322)=(845-707)÷6=55.1-36.6=542÷2×6=1.0+7.0=120×7=8.9-4.9=15×25-326=147×2=372-705÷3=23×30=4.2+6.1=152+252=689-49×13=363-(578-448)=8.4-3.8=276-137+352=177+45×2=836÷(2×2)=154+26×32=920-(86+140)=660÷3÷4=10×72=155+317=9.8-5.2=62×6×3=468-45=451×4=146×(15÷3)=270×2÷5=7.8-3.3=25×68×5=69×14÷3=41×2×71=189÷(419-416)=938+(769-381)=66×35÷5=708-331=369÷9×45=33×36=13×21×2=10×77=194÷2=71×3=331×4-642=201+88×7=85×4×2=891-21×28=222-(487-282)=270÷6÷5=188+245=460+(362-143)=79×(979-912)=36×(79-72)=52×3×6=192×2+54=200÷8×2=689-143+826=580÷(164-160)=590÷2×6=323-42=131+28-89=77.3-50.8=396+(960-496)=60.2-20.1=468÷(3×3)=560÷(28÷4)=416-75=343+427=122×4-154=444-14×29=10×8×59=128×3-64=(470-325)÷5=(134-128)÷3=472÷(12÷6)=728÷8×9=910-(347+276)=148÷4=704÷4×3=296÷4+140=309+726=330÷(42÷7)=977-(577-344)=469-24×18=901-73×5=471÷(15÷5)=67×(42÷7)=329+881=112÷8×71=190×8-106=751+500=4.8+7.9=156×(24÷4)=351-14×24=476×(459-454)=(893-296)÷3=58×13+680=189×5×2=50×(136÷8)=345-990÷3=330+108=149-441÷3=35.0-34.1=39×2×59=27×3×78=574+154=112÷(2×4)=26×3×50=20×9+391=570÷6×33=324-51÷3=262×3-482=9.5+3.4=65×(22-15)=22×(183-87)=694÷2+133=481-54-126=52×97÷2=533+105×5=4/7+2/7=12×23×3=286÷2=297-12×24=769+56×14=252+229=948-860=254×3×7=169-(403-245)=529-307+626=26×6÷4=355-199+201=14×(213-170)=839-(343+76)=19×3×6=48×(18÷6)=3.4+2.7=720÷9×65=463-335+31=478-(240+176)=721-98÷2=66×12=380+80×3=534÷6×73=1.1+6.4=59+(550-107)=82+325=972-272÷2=284-273÷7=544×(10÷2)=830+16+83=483÷3÷7=238÷7×70=38×11=116÷2×14=119÷7=12÷6+595=380-220÷5=(422-197)÷9=645-300-299=934-123-322=406+121×2=261×2+235=98×(410÷5)=24÷8=82×29÷2=593-360÷2=555×4-511=62×(208-203)=3/5-2/5=82×12-501=52×91÷4=853+673+608=51×15=24×(200÷5)=42×2×79=107×(500-495)=116×6=10×35-274=33×10×2=756÷7=392-(57+18)=72×18×8=301÷(49÷7)=318÷(181-179)=1.2+1.7=(488-469)×52=364÷(36÷9)=10×46=15×(114÷6)=967-420-387=152×6÷3=22×24÷6=962-68×2=(717-656)×73=490-92-117=222÷3+554=19×30=14×(70÷7)=17×3×6=723×6-507=329+(391-376)=909+831+525=567+58×9=64×4-180=552+88×2=183-23×5=468÷4+213=499-10×41=868÷(673-669)=930÷2÷5=139×6÷2=335-35×2=104×(168-164)=465÷3×2=50+323-204=799+181×3=928÷2=792+238-331=33×78×9=559-518÷7=40÷2÷4=5/8+2/8=400-(155+167)=204÷(2×3)=89+403×2=861÷(226-219)=17×28÷2=984+651-177=768÷6÷8=348-59×3=116+13×69=240÷5=669-(238+133)=210+(75-39)=726-154+185=930÷6×4=562+(801-94)=684÷9×8=3.0-2.0=843+338÷2=364-(298+28)=59+145-97=786-312÷6=752÷2÷8=607+808-988=476+129=11×20×3=2/7+3/7=(449-29)÷6=63÷7×41=131+(953-736)=12×27÷3=526-(359-184)=718+(909-824)=35×12-305=65.1-38.1=44÷(462-460)=74+14×67=469-12×35=18×22+895=(943-866)÷7=122÷(45-43)=70×39=976÷8=10×(56÷7)=632+180+140=38.5+29.2=80×6-163=342-45=210×4÷3=1/5+3/5=929+54×7=40÷2=896÷(4×2)=101+602+86=307+96×7=39×3×2=138+39=390÷2÷3=815-(377+259)=58×(308÷4)=714-200=185+227×2=433-42÷7=(101-71)×12=96×84×9=351-143×2=758-716=333-(322-179)=57×(972-939)=0.9+8.2=33×19=66.8+16.5=436+14×29=168×5-240=332-(28+125)=(412-26)÷2=206+(409-289)=2/7+4/7=996÷2÷6=18×2×57=393-600÷2=501+228=368÷8×80=257-(96+120)=52×19-601=655-(534+120)=35÷5×36=90×5+329=19×3×87=778+598+880=457-939÷3=441-18-347=190+(485-39)=456÷(2×4)=464÷2÷2=450÷3×6=235+523=280÷4=73×80÷8=106×6×2=52÷4×55=306-237-43=204×(18÷6)=404-60×3=101+387-364=(544-112)÷3=70+346-291=84+51×3=(649-564)×99=448-18×14=654÷6×7=213×(503-497)=124×3÷2=480÷(2×4)=750-96+53=643-432=3.7+7.5=77×4÷7=939-841+171=664-39×11=21÷7×93=54÷(507-501)=32×(244÷4)=48×2×46=370+130-387=233-181=150×4÷8=737×4=72÷6÷3=888÷(12÷6)=960÷2=693÷7×2=46×(723-675)=648÷6÷2=244÷2×4=(969-681)÷2=551+376+828=136÷(4×2)=53+20×27=84÷(333-326)=677-724÷4=436÷(706-704)=332+(481-63)=76×60=485-838÷2=832-30×20=114+319=(552-528)×57=348-170-124=57×64÷3=53.2+18.1=18.7+62.4=981-649-47=483-76-116=245-95=184+146×4=84×5×2=84×7-185=842×(28÷7)=132+459+222=424÷2+18=445÷5×70=199-16×6=661-38×15=985÷5×8=717-187=705-152-39=44×14÷4=492×(18÷6)=50×(60÷5)=12×(486÷6)=816÷(4×2)=26×13-56=282÷(465-462)=329×3-855=488-322=135+11×76=96÷(21÷7)=620-68÷4=976+419+520=4/8-3/8=64×(289-280)=356+(456-153)=495-28×12=26×27-336=21×4×79=32×13÷4=345÷5=657÷(3×3)=723-77+76=232×3÷4=126+243×2=938-48-618=180-(329-303)=30÷2÷5=44×(409-393)=17×5×61=350-20×4=32×2×9=283+72-308=240÷(3×2)=100+95×6=98×88×8=825×5÷3=43.9-30.9=4.7-2.9=12×24×3=251-30+10=325-307+437=582×3=278-343÷7=166-38-67=34.8+23.6=9.5+3.9=36×2×51=204×2÷8=429×2-401=450-24÷3=427-20×17=649+706+568=967+747-415=9.0-7.0=70-25+262=115÷5×40=16×2×5=294÷3×55=40×3=53.8+34.9=315+174=72÷4×44=490÷7÷5=412×8=19×24-186=375×2=258-(478-441)=13×33=64×20=840÷5÷4=281-268=193×3=422-(30+229)=14×(306÷9)=(337-232)÷7=640-(805-290)=11×23-164=4.2-3.2=580÷(2×2)=610+(781-316)=287+34×12=(41-22)×19=104×(143-136)=(263-185)÷3=429-144×2=11×54×5=9.6-8.7=346÷2=988-686=403-33×7=287+83+321=195+235=70÷5×25=203+284-358=975÷5=39×13-276=261-51-36=2/6-1/6=948÷(3×2)=30÷2×54=240÷(2×4)=992×7=93×52×2=13×38-296=191×5-910=16×2×75=31×14-113=453-219×2=447+36÷4=71×87=581×3=511+399+562=102-(412-405)=184÷(14÷7)=10×52÷4=333-21=151×(476-471)=10×30×2=741-44×6=824-(394+428)=188÷(20÷5)=945+310×2=507+215+132=735×7-433=3.9-0.8=324-(793-714)=128÷4×5=196÷(319-317)=67+365=15×96=896×2-434=885-(564+202)=41.1-5.7=50×(78÷3)=(368-134)÷2=89+(315-117)=237+800÷5=46×7-260=668÷(866-862)=10×27÷6=370÷(40÷8)=9.3+0.9=167-75=637÷7×3=851-266÷7=458+160-491=585+38+30=414+49-392=320×3-602=227-168+191=34×38×5=570+(528-402)=862+520=90÷(12÷2)=484+64×12=(195-109)÷2=452×(56÷8)=369÷(819-810)=304÷(4×2)=1/7+2/7=172-74-34=41×2×23=27×17-83=10.0+4.1=16×4×38=429-(812-808)=100×4÷5=497+35×14=57×13=205×4-349=(410-388)×34=895-(296+258)=864×(64÷8)=40÷5×77=70÷5=3/7+4/7=68÷(12÷6)=56×6×2=700÷7×9=32+(204-58)=21×(68-43)=872÷(4×2)=488-(25+387)=876×(12÷4)=484-356-19=594×5÷3=35×22-103=431-11×21=241-169+331=564÷(3×2)=227×9-631=840-59×7=29×6+249=(405-81)÷9=225+96×4=601×(32÷8)=700-101-542=55+264-174=18+295+624=423÷3×5=536÷2×6=377-229=432÷9÷4=24×11+388=92×9÷6=106+16×53=15×12+378=94-40-40=360÷(651-646)=323-301÷7=273×(765-759)=213+98+654=729+348-134=63×9=12×16÷4=324-(160+148)=452-214+20=709-(553+46)=720-13×41=65×(419-404)=664-30÷2=173+123=(437-412)×11=33×(82÷2)=236+30+14=25×17=130×6÷4=864÷(2×4)=343+(198-167)=990+684+637=22×3×14=20×30-144=177+(448-243)=554÷2+492=110+(363-133)=95×43×2=18×92÷3=432-95×3=128+221-319=906÷6=40×2×20=32×2×54=733-(932-295)=(624-129)÷3=55×78÷3=93×(361-358)=891÷9×25=160÷8×5=276÷(2×3)=8.0+0.6=(442-425)×18=440÷5×4=27×3×49=727-39×11=365-18=28×92×4=208×(218-210)=108×(14÷2)=448×(18÷6)=18×64=24×31-334=158×6×2=56×18=108÷(81÷9)=17×24÷8=60÷5=16×4×13=42÷3×27=964-107×9=12×28=61×9-322=158+(449-319)=76×11÷4=95÷5×29=544+43+327=9.4-0.4=922-120×4=12×(713-635)=132÷(761-757)=88÷(16÷2)=(258-80)÷2=749+854+957=857-474=278÷2×8=864÷8×2=295×2+815=901-(308+558)=15×21×3=394-455÷5=720÷(3×2)=305×3-790=468÷(147-138)=268-104-94=479-109-136=910÷(35÷5)=28×96×3=448-367=11×13×5=324÷(42÷7)=437-187×2=202+193-96=255÷3+158=(198-170)÷2=350-600÷2=552+936-208=110×2÷5=244-58-92=7.6-6.2=390-250=858÷2+368=850×8÷2=552÷(2×2)=742×6÷4=259-(208-53)=88÷4×41=32×3×11=22×2×51=372×(106-100)=69+255=2/8-1/8=17×46÷2=212-15×13=378÷(429-423)=572×3÷6=128÷4×18=524×(589-586)=96+305÷5=328×(15÷5)=256÷4×3=115×8=964×8÷4=259-852÷4=406+(425-154)=23×11×3=792÷8÷3=728×5÷8=607-277×2=280-87=(794-716)×26=35÷(193-188)=191×4=32×2×19=791÷(28÷4)=586÷2×5=8.2+6.6=450÷(3×3)=150÷5+961=76+95÷5=975-(263+521)=672÷4÷8=(978-258)÷8=318÷(387-381)=68×6÷2=89×5×2=433-(488-213)=120÷5=464÷(2×2)=918-487-114=269-124+156=787+16×62=11×35-53=33×(43-16)=316-(94+186)=48×(156-147)=424÷(14÷7)=280+343=991+61×13=20×15-279=36+49+102=436+161×6=8.9+9.2=244×4×2=824-47×12=280-98÷7=243-(299-73)=60+275=63×(55-48)=21×3×76=165×6=487×(30÷5)=330-(42+263)=399-604÷2=80+362-362=250-229+48=466-441+197=149×(45÷9)=142×3+943=315+79-319=368-426÷3=452+305×3=196×3÷2=350×2=67×13=348÷3×4=558-91×6=213+727+977=240÷4×22=918÷3×4=756÷9÷6=195×3+592=589-15×21=353×(28÷7)=8.8-1.5=72×(421-412)=3/5-1/5=(285-255)×18=20×15-18=13×(220÷5)=748-117×2=220÷2÷2=(363-211)÷2=112×2=13×34+240=332-(68+259)=43+455+930=672÷(2×4)=90÷9=411-(277+78)=689-(147+183)=488÷2×4=408×2-225=(874-510)÷7=245-(494-314)=5/7-1/7=75×62÷3=(121-106)×31=22×62=10+475×2=620-167-143=97+446×2=419-(128-93)=13×5=897×4÷2=参考答案510+76×12=1422182+14×20=462636÷(2×3)=106470×2÷5=188(535-263)÷2=13685×33×6=1683060×73×5=21900153÷9×21=357646÷2×7=2261144×6×4=3456499-(158+261)=80137×(365-359)=822361+85-165=281645-611+561=595230÷2=11532×3×78=7488288÷(2×2)=72111-198÷6=78443-(87+106)=25091×(15÷5)=273412-255÷5=3618.2+5.8=14.0198+19×10=388908÷2+388=842988÷4=24712×35×2=840311+873÷3=602480÷2÷6=4019×(111÷3)=703434-244+212=40229×15-399=36400÷(48÷6)=5077×(48÷8)=46281×(42÷7)=4862/5-1/5=1/5768÷(4×2)=96318-262+36=92816÷8÷6=1713×57-592=149497÷7+202=273240÷2+939=1059409+257=66631×13=40317×(483-477)=102209-705÷5=689.3+1.6=10.950+126×7=932475-11×40=35247×(54÷6)=2223495-118-187=190381-(18+329)=3425×(84÷4)=525320-10×26=60120×(183-180)=3606.7-1.7=5.094×(766-759)=65813×59-655=11253×(25÷5)=26577×12=92425×(70÷2)=875341×2-581=10168×(567÷7)=550859×15=885437×(18÷9)=874702÷(24÷8)=234313+54=367(892-199)÷7=99(283-277)÷2=3402÷(257-254)=134162+31×16=65819×7=133160÷5×62=1984262+(480-426)=316301+272+143=716818×8-65=6479748-309-232=207928-546=38294×78=733218×41=73816×26-330=86920-213-673=3418×23-42=3721/8+2/8=3/8753×4÷2=150661×(250÷5)=305018×51-326=592820-723=97914+113×8=1818190-12×10=7096×(340÷4)=8160104÷4×6=156392÷(28÷4)=56446×2×7=6244484-(289-112)=30712×15-29=151349+168÷3=405126÷(145-142)=42713+793-920=58610×76÷2=380382÷2+439=63094×2=18863×4×6=151242×17=714497-46-146=305(912-906)÷3=26.6-1.1=5.55/8-3/8=2/88.7+7.0=15.7898×5-139=4351557+87×5=992839-793+729=775212÷(336-334)=106620-(35+14)=571339-150×2=39609-(761-590)=43872×21÷2=756669+178=847547×3=1641567×8÷9=504240-(309-127)=58726×3=217828×17-54=42282×(196-157)=3198173-79-12=82390+(277-274)=39359×6÷2=177165×3×6=2970320÷(4×2)=40296+68=36411×5×9=49567+402-151=318873-614+903=1162227+61-195=93243+426+133=80217×3=51296÷(2×2)=7464×77×2=985611×9×78=7722400÷8×2=10056÷4=1484÷4×7=147486-29×3=39990÷(73-70)=30348-(14+167)=167628-229=399557×(106-102)=2228407-15×23=6256÷2=28296×3×8=7104382+169=551320-39=281649+73+488=1210278×(12÷6)=556207×3÷9=69397-(711-676)=36232+73×7=5430.8+3.7=4.546×96=441617×15×3=7655.6-3.2=2.4503×(583-580)=1509189÷9÷7=3994-181-311=502219×(205-201)=8767.2+1.7=8.9506-(55+326)=125279÷9×44=136427×3×5=40558×10÷5=11623×19-253=184759×3-482=17952.9+2.5=5.428×2×92=515242+564÷2=32440.6+36.2=76.8335÷(15÷3)=6786×9=774455÷(57-52)=910.8+2.7=3.523×31-496=217290+22×31=972474÷(94-91)=158179×(27÷9)=53720×18+747=11077.1-4.0=3.1330÷6+175=23065+19×13=312719+357-828=24875×(12÷6)=15014×64-104=79214×66÷4=23133×(54÷3)=59420×27÷9=60849+58×14=166131×(161÷7)=713428÷2×3=642282+851-782=351377-141÷3=330105+278-321=62318÷2÷3=533.8-3.2=0.6434÷(18÷9)=21772×68×5=2448011×2×63=1386246÷(24÷8)=82311×3×4=3732423-(375-214)=2622/3-1/3=1/339×16=62426×(556-543)=33824÷2=12280÷(276-271)=5635×22-321=44942÷7×15=90194-414÷6=125153×(465-461)=61232×9÷4=72475-(95-10)=39045×5×4=90032×4×7=896494÷2×3=741696÷8=87514×4=2056380÷5=761.3-1.2=0.1276÷3=92233+239+367=839367+14×41=941468÷3÷3=52174-95=7915×(550-541)=135120-104+343=359700+12×56=1372250-99×2=52770÷7×3=330382+22×25=9324/7-3/7=1/7402-346-15=41174÷(3×2)=29274×2-27=5214.3-2.5=1.814.1-12.8=1.3615-59×6=26161×(30÷3)=610579+(434-159)=854312+182+332=826386-336+347=397127+109+29=265846÷9÷2=47476×2=9521/5+4/5=1437-27×11=14059×73×8=3445622×71×4=6248794-88×3=530376÷(24÷3)=47224+(778-593)=409448×5÷8=28062.4-1.7=60.7484÷2+368=610289-34-179=7654×16=864549÷(54÷6)=61675×(259-251)=5400432-270+263=42529×9×2=52293×9=837250-20×5=150911+253-673=49128×(378-365)=364917+212-483=646607-(901-616)=322322-468÷2=88704÷(2×4)=88504-56-215=233308×(16-13)=924855-(493-97)=459198÷(2×3)=33391-(344+12)=35(966-903)÷7=9392+94=48655+459-89=425735÷3+442=687237+15×15=462(487-415)×22=15847.3+5.3=12.610×32÷8=40725×5-645=298063÷(122-113)=784×(256÷4)=5376(319-136)÷3=61770-247=52357×80÷6=76050×(434-337)=4850400÷(339-337)=20080×87÷2=3480312÷3=10454÷(731-728)=18167×3=50122×5×4=44019×50-278=672376-(452-78)=274×10=74052+295=347387÷(354-345)=4337×23+343=11943/6-1/6=2/6375+366-555=186246×6=1476609-551=5838×8÷2=152622÷2×9=2799894×5÷3=1490875×(54÷6)=7875257-237+361=38127×29-723=6022×16-305=47197+632÷8=27661×6-301=65924÷4=231691-(772-211)=130143-581÷7=60424×2=84855×14÷2=385(282-66)÷9=24208×3-88=536(315-151)÷4=41242×4-94=874639÷(3×3)=71990÷2÷3=165266×(364-361)=798295+480÷5=39171×(168-161)=497100÷2÷5=107.4-2.6=4.8489-416=7340×5+488=68876×21×9=14364363×(14÷7)=726492-277+852=1067162÷(18÷6)=5433.5+20.5=54.038×(56÷7)=304102×(120-117)=306125×7=875889-435÷3=74463×33÷3=69323.4+26.1=49.5698+703=14019.5-1.6=7.9482+438÷6=55578.8-43.9=34.914×26-163=201(494-470)÷6=4243+188×4=9955.0+3.3=8.3302×3=90638×2×66=501614×7×4=39219×11×3=627(153-115)×22=836368÷2=18415.5+60.2=75.7105+51=15646×2×13=1196426÷6×8=56819×5×51=484530×3×22=1980167+62×4=41510×(224÷7)=320282+539+88=909720÷8×10=90010×8×66=5280445+206=651664÷8=8336+416-389=6392×5×7=3220359+(422-367)=414498+123+118=739232+100=332108+561=669348÷(22-20)=17420×43-37=8236.1-4.1=2.0411+657÷9=484105+(454-308)=25151×18=918423-172+118=369301-110+58=249721+(525-70)=1176437-30×8=197624×(510-507)=187215×32×2=960262÷(131-129)=1311/3+2/3=114×66+311=1235331+852÷2=757337-924÷6=183(416-26)÷6=65234÷9×94=2444852×3=2556222÷(3×2)=37310-(608-302)=4484-(64+298)=122496÷(2×4)=62(991-263)÷7=104142×(18÷6)=426283-10×24=43906÷(3×2)=15139×5×3=585117÷9×23=299374+121-249=246330-31×7=113544÷(4×2)=68640÷(12÷3)=16065÷5×34=442396-(22+353)=21225÷3×71=5325495÷(817-808)=5517×24-55=35326×3×54=4212173-114=59674×9=606678.2-35.9=42.316×10×6=96039×2×24=1872264÷(125-122)=88160÷4÷2=20881-193-586=102162+988-701=44932÷(2×4)=4686-590-66=3023×20×2=920920-57×16=8349-25×10=9923×(639÷9)=163321×3×79=4977515×9-313=4322115+(895-395)=615332÷(2×2)=8326×22-337=235408+33×17=9699.4-5.2=4.2363+15×60=126315×66-950=40(713-55)÷7=94301×(439-433)=1806246÷6×13=533815+488÷2=105977+725+80=882(822-739)×89=7387405-19×11=196389-120=26941×(126÷2)=2583647×(231-224)=4529225÷5÷3=15499×(917-914)=149791×3×6=1638190÷(194-192)=95213+422+60=695922÷2×4=1844410-164=2467.2-0.8=6.435×(297÷9)=1155162÷(27÷3)=18819÷(42÷6)=117123+540÷2=39330×(12÷3)=120354÷(850-848)=177704÷(193-191)=352425-307-83=351/7+6/7=1604-23×23=75450÷(18÷2)=50(684-207)÷3=15910×43=430224÷4÷7=8306+26×7=488348÷4÷3=2918.4+71.5=89.9(863-791)÷6=12154+882÷2=595398+31×19=987916-(673-331)=574768÷8÷3=3210×(392÷4)=980225-21×7=78314+965+533=1812937-168+657=1426327-(97-81)=31129×(284-279)=145936÷4÷2=117571-29×10=28120×(440÷8)=110010×3×91=2730654÷(36÷6)=109399-357=42457-480÷8=397(731-691)×23=920142+(657-512)=287266-28×8=42244÷4+199=260410-42×9=3214×(130-79)=71421×(110÷5)=462309-38×3=19553×(70÷7)=530356÷2=178267×3-592=20920×(132-94)=760590-(133+86)=371460÷(45÷9)=92489×2-808=170461-10×22=241101+(442-402)=14111×36-329=6785+(863-388)=560116+13×50=766408-50×5=15815×16×3=720718-152=566243+768-800=21148÷(54-48)=8253+270×2=793323+152=475189÷3÷3=2114×24÷4=84612÷6÷3=34451-20×8=291101×(12÷4)=30326×53×5=6890104×6×4=2496420÷7÷4=15875÷5÷5=3586×(769-727)=3612417-22×8=241355-(457-208)=1066.2+9.0=15.2(138-80)×67=3886257+13×49=894917÷(63÷9)=13188×(20÷4)=44072×60÷2=2160802-29×16=338288÷9×29=928303-(477-467)=293105×4÷5=84436-80=35671×(696÷8)=617755×12÷3=22082×(48÷4)=984735÷(42÷6)=105(560-280)÷2=140639-193×2=25378×36×9=25272742+366-954=15437×(281-276)=18531×15×2=93087+139=22614×51+77=791306+316÷2=46422×89=1958616×9-764=4780110×6=660927-72×10=207293-18×11=95225×(402-399)=675419-16×4=355570-294-73=203372÷3=1241.8+6.1=7.911×22÷2=121729×6-609=3765287+458-454=291342÷6=57933-392+877=1418(397-31)÷6=6124×25÷4=150150×5÷3=250936-146-65=72542×75=3150333-196=137346+(404-355)=39549×6+29=323838×(72÷8)=7542321-172-142=7180÷6÷6=577×(26-14)=92429+(731-126)=634325-154+298=469404+(985-551)=838122+365=48785×(672÷8)=7140786-478+976=128463×8÷7=72836÷4×6=12543.4+6.1=9.5804-44×3=672307×3×4=3684879×6÷9=586696-600+228=32496÷3×26=832480-257+148=371113+30÷6=1182/4-1/4=1/4407-876÷4=18823×4×5=4605.4-1.7=3.796÷4×41=98443×(343-332)=4732.2+23.1=25.3978-65×14=68(275-51)÷7=32(537-470)×88=5896622-(222+374)=26144+(938-349)=73399×(12÷4)=29735÷(28÷4)=518×(144÷4)=648104×2-92=116(460-262)÷2=9922×4×6=528498-(330+42)=12640÷4×41=41013×28÷7=52377+723+104=1204549+89+290=928345÷(187-184)=11530×3×88=792017×(340÷4)=1445307+945-591=66189.3-17.6=71.7(131-47)÷7=1212×10×7=840364÷(35÷5)=52602-(48+31)=523359-(339-224)=244212÷4×17=901110×6-481=179345×2÷5=1387.8-0.7=7.1431+(210-89)=55278×2=156540÷9=60719×(72÷8)=647159×86=5074395-102=29362×12=74465×8×7=3640912÷3=30415×3×11=49560÷(16÷8)=30355-585÷3=16015×(720-696)=360114×(49÷7)=798791-(542-539)=788585÷5÷3=39579×9=5211788-(781-628)=635129×6×3=2322999×6÷3=1998182-(499-381)=64729-203+480=1006214-59+165=320228÷(2×3)=3828×68÷7=272570+666÷3=792462÷3+372=52625×(96÷4)=600653-10×54=11320×4×84=6720441+294+293=10281/7+4/7=5/7426×2-574=27868×8×3=163288×4×2=70421×(258÷6)=903772÷(16÷4)=193181+625+52=858410-59×2=292(166-141)×27=675576÷3+419=611228÷6=38863×2=1726(259-247)×50=60016×(125÷5)=40033×11×2=726116-46+327=397457-17×11=270256÷4=649.7+9.4=19.1161+(952-154)=95911×10×3=330219+18×21=597920×2÷4=460183-71=11293×10÷2=465839-750+632=72145÷3=1517×48÷8=102305+444÷2=527303-17×16=31504÷8×6=378432×(101-95)=2592440-(472-407)=375322+(249-224)=34761.5-53.4=8.1294+187=481990-140-625=225471-(254+26)=191744-240-315=18920×31=620772-(407-248)=613350+63+50=46345÷5×6=54322+139-96=365857×(54÷6)=7713964-52×16=132186+104+849=113955×14+69=83918×(308÷7)=792891-(788-322)=425(845-707)÷6=2355.1-36.6=18.5542÷2×6=16261.0+7.0=8.0120×7=8408.9-4.9=4.015×25-326=49147×2=294372-705÷3=13723×30=6904.2+6.1=10.3152+252=404689-49×13=52363-(578-448)=2338.4-3.8=4.6276-137+352=491177+45×2=267836÷(2×2)=209154+26×32=986920-(86+140)=694660÷3÷4=5510×72=720155+317=4729.8-5.2=4.662×6×3=1116468-45=423451×4=1804146×(15÷3)=730270×2÷5=1087.8-3.3=4.525×68×5=850069×14÷3=32241×2×71=5822189÷(419-416)=63938+(769-381)=132666×35÷5=462708-331=377369÷9×45=184533×36=118813×21×2=54610×77=770194÷2=9771×3=213331×4-642=682201+88×7=81785×4×2=680891-21×28=303222-(487-282)=17270÷6÷5=9188+245=433460+(362-143)=67979×(979-912)=529336×(79-72)=25252×3×6=936192×2+54=438200÷8×2=50689-143+826=1372580÷(164-160)=145590÷2×6=1770323-42=281131+28-89=7077.3-50.8=26.5396+(960-496)=86060.2-20.1=40.1468÷(3×3)=52560÷(28÷4)=80416-75=341343+427=770122×4-154=334444-14×29=3810×8×59=4720128×3-64=320(470-325)÷5=29(134-128)÷3=2472÷(12÷6)=236728÷8×9=819910-(347+276)=287148÷4=37704÷4×3=528296÷4+140=214309+726=1035330÷(42÷7)=55977-(577-344)=744469-24×18=37901-73×5=536471÷(15÷5)=15767×(42÷7)=402329+881=1210112÷8×71=994190×8-106=1414751+500=12514.8+7.9=12.7156×(24÷4)=936351-14×24=15476×(459-454)=2380(893-296)÷3=19958×13+680=1434189×5×2=189050×(136÷8)=850345-990÷3=15330+108=438149-441÷3=235.0-34.1=0.939×2×59=460227×3×78=6318574+154=728112÷(2×4)=1426×3×50=390020×9+391=571570÷6×33=3135324-51÷3=307262×3-482=3049.5+3.4=12.965×(22-15)=45522×(183-87)=2112694÷2+133=480481-54-126=30152×97÷2=2522533+105×5=10584/7+2/7=6/712×23×3=828286÷2=143297-12×24=9769+56×14=1553252+229=481948-860=88254×3×7=5334169-(403-245)=11529-307+626=84826×6÷4=39355-199+201=35714×(213-170)=602839-(343+76)=42019×3×6=34248×(18÷6)=1443.4+2.7=6.1720÷9×65=5200463-335+31=159478-(240+176)=62721-98÷2=67266×12=792380+80×3=620534÷6×73=64971.1+6.4=7.559+(550-107)=50282+325=407972-272÷2=836284-273÷7=245544×(10÷2)=2720830+16+83=929483÷3÷7=23238÷7×70=238038×11=418116÷2×14=812119÷7=1712÷6+595=597380-220÷5=336(422-197)÷9=25645-300-299=46934-123-322=489406+121×2=648261×2+235=75798×(410÷5)=803624÷8=382×29÷2=1189593-360÷2=413555×4-511=170962×(208-203)=3103/5-2/5=1/582×12-501=48352×91÷4=1183853+673+608=213451×15=76524×(200÷5)=96042×2×79=6636107×(500-495)=535116×6=69610×35-274=7633×10×2=660756÷7=108392-(57+18)=31772×18×8=10368301÷(49÷7)=43318÷(181-179)=1591.2+1.7=2.9(488-469)×52=988364÷(36÷9)=9110×46=46015×(114÷6)=285967-420-387=160152×6÷3=30422×24÷6=88962-68×2=826(717-656)×73=4453490-92-117=281222÷3+554=62819×30=57014×(70÷7)=14017×3×6=306723×6-507=3831329+(391-376)=344909+831+525=2265567+58×9=108964×4-180=76552+88×2=728183-23×5=68468÷4+213=330499-10×41=89868÷(673-669)=217930÷2÷5=93139×6÷2=417335-35×2=265104×(168-164)=416465÷3×2=31050+323-204=169799+181×3=1342928÷