三年级数学计算题专项练习汇编及答案集锦

三年级数学计算题专项练习汇编及答案集锦42×(35-27)=220-522÷6=36×3×8=89×(72÷9)=490+390÷5=22×28=468÷(48÷8)=468÷(18÷6)=36÷(238-234)=215-193=47+660÷6=906÷(3×2)=(340-281)×10=32×(214-206)=568÷8+24=924-109+294=16×5×54=400÷(348-343)=940÷2÷2=807+896+166=3.0+8.7=5.0-1.8=423-(128+170)=951-73×6=22+61×2=36÷3÷4=3/5-2/5=848×6=(114-64)×99=2.0+9.9=55.9+18.2=108÷(90-87)=395-992÷8=40×3×4=582-37×4=12×20=754×9-767=25×13×3=990-(286-187)=208÷(36÷9)=5/7-1/7=778÷2=80×49=520-(528-202)=451-23-79=167+853-782=42÷6×43=231-188=320÷4+279=378÷6÷9=367-(208-93)=(293-271)×15=900+793-966=399×4÷7=275÷5×17=10×24÷5=53+415+18=11×5×47=955-540÷4=568-17×32=771÷(12÷4)=235-15×5=878+612÷9=203×4-560=852÷4=70+593+102=12×4×35=288-176=98×(788-782)=10×2×37=9.7-9.5=228×4÷2=5/10-3/10=78.5-35.2=33×3×31=58.0+34.2=837+144=354+794-477=53×(100÷5)=385÷7×83=840-352=(651-23)÷4=224÷7=773×(465-456)=44×2×11=452×(24÷6)=25×5×7=410-(434-243)=29×(320-312)=412÷(219-215)=264÷2×8=250÷5×9=12×36×2=464×9÷6=405-36÷3=461+(243-181)=470+30×14=211+338+417=9.5+32.7=27÷9×30=155×2×3=14×(485-479)=26+471-167=58×3+42=70×6-418=29×(126÷7)=328-268÷2=359×2=22×72÷2=187+23×14=101×(694-691)=684÷2+221=735÷7+415=144÷(3×3)=198+12×29=74+226=270÷3÷3=161+(284-209)=330×(21÷7)=755-(257+220)=564×(36÷6)=(845-726)÷7=75×7=964÷2×3=91×7=360÷2=50×(609÷7)=174+35×17=279+132=7.4-0.4=544÷2×8=48÷(2×2)=495×(12÷4)=832÷(4×2)=2/5+3/5=7.0-0.8=79+(498-282)=77×3=798÷(871-868)=12×(47-23)=33×9×8=(315-294)×19=871+369=301-47×4=29×23=248×8-854=904÷8×5=202+278×2=728÷(2×4)=272÷(253-249)=845+89×9=(171-163)÷4=270÷(2×3)=508-112=699+816÷2=32×15-138=10×2+36=4.4-0.4=86×(444-436)=836-495-278=5.4-0.2=83×94=96.9-20.3=805÷5×3=217÷7×31=584÷2÷4=487-(861-517)=387×2÷3=416-(63+139)=110+509+358=780×2÷8=98÷(28÷4)=275÷5+55=226+152=236×4×7=419-363=61.5+30.6=328÷2÷4=397-387+246=46×(296-244)=170+253=512+550+771=532÷7×9=882+(737-151)=82×34=63×87÷7=848+11×26=100×7÷5=15.1+37.3=33×11+405=98×9×8=260×6÷3=5.8+1.5=524×9÷3=636-(788-646)=708×8÷2=115+546÷3=24÷(2×2)=66×(88÷8)=2.4+8.4=512-(85+186)=440-232=66+72+455=733-(309+33)=19×5×32=97+111+631=688÷(2×2)=11×75÷3=327+(394-341)=863-27×29=24×(62÷2)=305+(831-277)=248÷2×6=159+332-96=(187-55)÷4=142+38×13=4.1-0.9=343-22+174=834÷(3×2)=891-(720+123)=198÷(10÷5)=174×4=902-747+805=144÷6×2=21×40=85×42÷5=522÷6×92=53×17-900=38×81÷6=274-89×3=241-(714-491)=26×3÷6=147×4×9=278-34×6=927×4=828÷2÷6=17×8×7=301-(118+73)=27×5×7=250÷(25÷5)=204+102×3=75+241=10×12×8=188-(387-200)=874-29×11=961-16×19=568-(96-38)=794-176×4=180÷(36÷4)=23×34×2=215÷(372-367)=44÷2=2/7+3/7=1.0+7.2=9.9-2.3=413-14-369=8.3-0.2=21×2×5=534÷2=720÷(4×2)=11×(128÷2)=285-(218+16)=198÷2=54×13÷9=16×(155÷5)=10×16=20×41+693=921-446×2=47×16÷2=(323-303)×49=246-454÷2=8.4-3.5=483-11×19=308-280=160÷5×58=70×38×5=164×5÷4=(340-270)×40=86×4-279=762÷(15÷5)=88×(235÷5)=114÷(71-65)=867-557=727+960-814=806+321+631=281+29×2=38×65=4/6+2/6=32×(202-177)=68×11-227=243×(24÷6)=5.5+5.5=892×3÷4=465-(244+86)=7.8+4.6=554÷(16÷8)=629+125×2=21×(396-359)=7.7-1.9=488÷8×2=16×38=345÷5=754+794-186=24×(256-252)=380-174=848+239×3=38.8-23.1=804-(952-782)=456-57-21=35×8×2=846÷2=(869-449)÷2=50+(603-412)=459-34×13=345×2+812=417÷(475-472)=461-430=30×(46-38)=6.5-3.0=41×(42÷3)=240÷8÷5=11×11+266=58+314-286=175÷7×36=10÷5×73=259+29×23=462÷(18÷3)=239-(446-217)=292+343×2=28×11-199=21×36÷3=253-(214-186)=159×(20÷4)=4/6-1/6=31×(246÷6)=18×5×24=352÷8×63=35÷7×34=917×4=427×3-302=27×13÷9=58-10=392÷7÷4=215÷(35÷7)=24×28×2=32×(255÷5)=620×9-683=720÷5÷4=436+32×25=8.6+3.7=72×38×2=(368-339)×19=333×(24÷8)=88÷8=45×3×7=53×69÷3=739+(252-117)=558÷(534-532)=46×(83-74)=63×(461-413)=105+345=3.0+2.2=344÷(2×4)=455-(371-46)=(462-144)÷3=665-102×4=629-20×13=484+16×6=126×4÷6=291-(544-283)=240÷3=86+15×18=348÷3÷4=(946-274)÷6=335-16×11=842+16-267=2.2-0.8=307×(602-593)=215-32×6=74.8-72.3=500-912÷2=173+123+684=221×2×5=233+(480-94)=357×(24÷8)=297+266=41×3+826=15×(375-313)=75×68÷5=827-29×27=457-15-338=31×10×2=276+(481-302)=47×6=102+(477-36)=971-36×17=199×(40÷5)=317+155×3=938-236+159=49×10-316=272-440÷8=16×40-48=700×5-738=98×3=339×4-559=576÷(168-159)=488÷(2×4)=636-648÷9=26×(109-101)=248÷(4×2)=175÷7+281=35×(147-135)=74×8=99×97×2=767+102+85=319-482÷2=4.9-4.6=27×10-122=217×3=372+(779-584)=99×3÷9=32÷2×4=846÷9÷2=4.4+8.2=159×(428-424)=261÷(12÷4)=144×4=896÷4÷4=171÷(27÷3)=23×(595÷7)=97×(18÷9)=793-(660-383)=407×2+217=478÷2×5=0.4+9.4=489-92÷4=240÷8=160×(307-302)=874-191×3=934÷(885-883)=472-156+145=73×4×3=(361-339)×36=52×82÷4=208+172-195=873÷(184-175)=37-15÷3=(144-58)÷2=33×7×4=20×14×2=720-(707-264)=10×80-44=863-106-167=45+25×16=12×4×2=616÷4=224÷(2×4)=380+(291-248)=408÷8×66=234-53×4=122-50+298=210-113-44=93×(28÷4)=187+154×4=352×9÷6=340÷5+770=53×(743-647)=236+53=3/5-1/5=30×3×27=499-(238-90)=405-182+227=18×10×5=381-(469-413)=445-(414-237)=113+112×7=102+540÷4=106×7-565=336-21-265=114+(495-128)=417-(341-44)=444÷6×10=294÷6×8=137-90=657×8÷6=760÷(2×4)=22×(400-373)=273÷7=106×2×3=308÷7×89=52×3÷4=276+(231-99)=897÷(338-335)=674-(599-379)=180÷3×90=64+302-365=544÷(2×2)=303-(227-186)=636+591+476=14×55-698=343+(912-248)=385-244=923-34×9=19×4×25=448-175+173=371×2÷7=64×19=960÷2=175÷5÷7=(224-24)÷8=224-(18+101)=30×36×6=690×(18÷9)=228-30×6=364-(154+178)=17×(264÷6)=140÷(35÷7)=33+70+535=8.5-3.7=(370-349)÷7=37×13×2=1/8+5/8=580÷5=220×8÷4=135÷3=(105-56)×17=655×9-604=464-16×27=396÷9×6=329-30×5=10×25×2=775+23×30=1/7+6/7=490-135+124=126÷6×2=413×(432-426)=16×(315÷9)=370-(265-56)=557-58-436=910+258×2=170+17×18=128÷8×52=221+43=17×4×39=61×(54÷2)=11×22-102=58×7×8=33+85+818=261-135=76×(306÷9)=185÷(241-236)=372÷2×5=267-75=626×2-390=209+73=737×2=97+762+85=4.9+2.2=581+322-358=608÷2×6=303-150÷2=332÷(2×2)=1.2+8.7=8.0+9.5=10×6×44=369-12×16=135+17-17=4.6-0.5=60×2=4/7+2/7=479-446=392÷7+185=538÷2=289-113-162=370-166-122=20×(435-343)=225÷(3×3)=87.5-15.8=374×2-84=134÷2=189-173+178=114÷(2×3)=382-11×31=456÷(2×2)=594-57×2=27×32÷4=120÷(24÷3)=41×15=49+694+118=404÷(38-36)=35×(144÷9)=780×9÷3=370+(412-163)=286×(178-175)=69×4+299=837+934+600=14×13×5=70+757-285=263×2-267=130÷2×13=30×11×3=180÷6÷3=9.7-0.7=278×2=602÷7+952=588-156×2=36×13=90×(99÷9)=852-195-650=176÷2=32×15×2=865-844÷4=72×4÷3=154+234÷6=239-46×4=728+993=36×(864-784)=294÷7+649=272-49×2=(88-17)×61=302-(415-311)=264×2=434×(882-874)=613-46×10=27×64=399-(27+357)=453×(63÷9)=86×(185÷5)=(486-288)÷9=199-64÷8=52÷2×26=93×82÷6=675-65+388=240÷8×14=24×3×45=629-118-173=432÷4×6=978-40×4=162÷2=604-230+78=20×(84÷7)=27×89=360-119×3=3/10+2/10=346+(687-473)=251-229=162+38×14=717×8=33×5×6=783+21×13=690+60×16=204÷2÷3=21×26÷2=13×37×2=587×(583-576)=212+238=66×(217-209)=11×80÷8=879×(30÷6)=105×(32÷4)=320×2=890-397+201=284×(14÷2)=476×(151-146)=37×7-239=780÷4+176=67×(136÷2)=23×5×4=(224-164)÷4=706-185-337=(979-961)×45=288÷9×98=8.7+4.2=206+200÷8=132×2-30=35.7+35.2=0.2+2.5=704+98-468=240÷(18÷6)=249+51=992-17×32=(166-106)÷6=23×(316÷4)=19×10÷5=17×3×24=38×79×8=898-395-60=920+280÷7=295×3-525=(765-594)÷3=17+465+442=608×5-25=103-(431-352)=164×(192-189)=143+257=105÷7×51=74×68÷8=55×41×5=347+128-130=168÷(2×4)=378-(274+81)=620×6÷2=392÷(2×2)=24×12÷8=(324-142)÷2=1/8+2/8=448+594÷2=27×13-220=787-222-391=636-872÷4=159+275=16×15+754=685-321-84=98+101=(244-120)÷4=36×22=430-(234+53)=827-(290+171)=12÷3×7=25×3×8=639÷3÷3=330-(54+123)=33×14-69=(262-167)×15=(626-441)÷5=351÷(678-675)=46×(489-411)=315+116=929-(168+676)=8.2-3.7=992÷(4×2)=54×17÷2=45×(32÷8)=480÷5=966×2÷6=25.5-5.1=740+903-789=14×20÷4=847÷7+539=720+785+673=841-516-61=293+(464-268)=228÷(202-196)=404÷4×3=125×6×9=211-43+502=498÷2+424=18×34+49=2.5+7.8=2/4-1/4=43×18=684÷6=(672-411)÷3=51×98=444-30×13=58+188-180=46×8-19=246-59=(864-812)×64=449×7-145=571-143+275=96×10-417=(405-300)÷5=562+248×2=28+26×24=224-201+452=29×8×3=536-17×22=19×(443-421)=455-10×31=176-33-70=416÷8×70=476÷(771-764)=540÷9+93=324÷(36÷6)=779-274=329÷7×3=534÷(27÷9)=31+10-22=912÷(24÷6)=600÷(3×2)=385+73=422÷(471-469)=7.4+3.7=567-91-21=55×88÷8=11+426×2=117+66+101=18×44=26×2×61=365×(16÷8)=166+24×8=59×13=70×3×4=488-290+54=114+658=296-13-172=423÷3×2=32×(152÷2)=22×4×23=151-45-83=366÷(30÷5)=72×5+467=(210-204)÷2=72÷9×64=392÷2=906-(513+60)=497×2-115=40×2×85=10×53+555=157×8-262=850÷(364-359)=208+180-208=108×2×8=559+499-218=440÷5×77=11×45-212=462×2-717=310÷(508-503)=292÷4×5=418+33×12=321+(231-85)=22+(272-33)=146+(322-190)=888+183-11=46×51=468÷(2×2)=16×6×71=962-56×13=44×86=435-94=620-(73+376)=740÷5÷4=573×(887-884)=905÷5=530-67-59=236×2×3=10×6×88=2.5+2.7=897-10×73=552÷6×85=690-(358+103)=958-578+572=45×4÷3=112÷2÷4=10×(272-176)=763÷(56÷8)=33×8÷6=48×9÷4=30×93=40+344-304=345-25×13=33×18=63×6÷3=641×9=172+624=440÷8×9=597+62-176=790-(767-431)=23×14=383-(261-259)=8.5+0.5=147+(500-277)=10×34÷2=205+(297-52)=500-328=340-184=827-(582+169)=50÷5×99=57÷(336-333)=240÷4÷4=30÷6=437+(315-246)=2.9-2.3=255-172÷2=349-148-87=248×3÷2=408×2÷8=5/8-2/8=965×2=743+998-840=963÷3=11×17×3=608×(18÷3)=10×3×77=230+39×17=99+306=99×22=14×(144÷3)=30×22÷2=798-65×3=49×(88÷8)=15×12=144÷(427-425)=502+416×2=476-170+21=29×2×86=49×60÷6=10×(140÷4)=11×10×6=460-14×17=(532-380)÷2=756÷2÷3=24×19-390=460-429+440=252-179+329=393-69=15×27-19=5/10+2/10=536+493=297÷9×41=792÷(274-272)=442-116-32=85×(608÷8)=606+416÷4=113×(193-189)=28×16-326=561-276÷3=317-55×4=288-35÷7=352-16×16=157×5×6=36÷(81÷9)=4.3-1.5=349-154=87.4-35.0=28×16-204=(943-673)÷6=688×(280-273)=842-15×24=46×2×15=82-205÷5=12×3×65=21×19-107=858×8÷2=473+108×2=3/6-2/6=76+243=559×3=437+(500-190)=8.0-0.4=160÷5×50=16×28-17=(305-279)×23=6.6+2.8=568+753+433=21×24÷3=4.0+0.5=48÷4=162×(15÷3)=344-114+65=215×2×8=199-107-44=420÷7×10=245×3×5=38×12-388=92.6-56.6=(322-306)÷8=624÷(3×2)=452-(167+185)=48×2×61=856-101+244=71-366÷6=769-161-280=511+315+76=32×10-229=49×2×37=15×39×2=119×2×8=634÷2×9=342÷(54÷9)=488÷(32÷8)=488-181=449-924÷6=15×5×64=30×26=426÷6=735÷7÷7=720÷(3×3)=17×28÷4=13×(106÷2)=190÷5×8=144-(251-119)=574×8-137=109×(209-202)=270÷3×4=19×3×95=568+(163-128)=932-134=16.2+83.0=825+829-571=450-(152+189)=924+(808-256)=192+321×2=24×38÷4=(634-564)×62=447-(395+34)=497-65×6=3.4-1.2=324÷9÷4=787-697=(790-720)÷7=109+17×31=175÷(20÷4)=10×39-46=148×4-136=263-432÷8=196÷7=5.6-5.2=22×2×92=48÷8×68=209+(460-435)=152+(276-64)=750×(54÷6)=35×21÷3=472+12×70=18×27÷6=827-126÷3=69×14-192=(822-568)÷2=612÷3÷6=916+459+230=470÷(16÷8)=152÷(304-296)=29×2×71=495×6=97×18×9=700-99÷3=16×27-427=(144-63)÷9=361-166=7.0-3.3=468-193-167=88×19×8=415×9=393×(45÷5)=308-239+225=50×9÷6=319-14×13=971+971-912=253-(96+70)=576÷3÷4=18×72÷4=284-200÷8=523+164+269=483-(147+217)=71+658+573=467-433+31=130÷5=538-42×2=730-485-16=118×5-276=103×(28÷7)=116÷4×7=504÷(2×3)=60×19×7=104+(853-510)=498÷(2×3)=61+184+609=24×11+204=393×4÷3=10×2×69=263+519+701=59+792÷3=270+90-259=171÷3×96=451-254-104=12×26=124×(455-451)=(497-463)×27=422-26×7=(413-347)÷3=4.9+0.2=650+11×70=243÷(36÷4)=118×2×7=275-100×2=93×10=456-273+888=370+37-301=(331-307)×23=804+835+596=(874-694)÷6=195-(75+98)=657+364-328=185-144+207=162÷3×4=567×4=195×(20÷4)=459-(453-435)=25×48÷5=15÷3×78=25×91×8=904-500+183=765-459=10×67-238=920-(38+807)=987+108-856=10×6×99=95×5-252=481-435+244=54×(77÷7)=73×78×4=219+521-55=818×(45÷5)=716-412÷4=348-17×15=348×3÷9=101-10×2=324-(477-362)=50×(144-141)=41×2×8=166+46-187=425-287=955-28×19=594+394+531=211+62-247=185-290÷2=24÷3×9=90÷5=10+397+512=19×(248÷8)=709×(95-90)=88.4-19.2=932-84+60=32×30-851=339+(698-628)=167×5-468=256÷(4×2)=281-(57+156)=984÷(2×2)=386-(939-558)=42.5+45.8=26×9-19=293-342÷3=140+13×39=(292-28)÷4=(597-261)÷8=190+149×4=398-22×11=52×77÷4=217+147=976÷(2×4)=32.9-25.8=404×6=262-184+409=693÷(3×3)=88.3+0.4=10×90-366=819÷(986-983)=484+15×33=429-22×14=845+215×2=65×10-27=366-540÷2=815-72=90×4÷5=30×10=60÷6=471+403=560×4÷5=228÷4=414÷(225-222)=863-40×10=1/4+3/4=487-466+311=44×3×9=160÷(406-402)=170×5=432+46×11=182-(90+69)=542×(12÷3)=833-131+400=11×36×2=562÷2×8=366+87+365=16×41÷8=530-20×3=802×3-994=438÷3+148=426+11-313=14×7×42=183×4÷6=271+20×8=400÷2÷5=353-(428-173)=907-(231+552)=113+337+243=408-195÷5=10×20=416÷4+317=790-13+716=67×29×7=43×2×78=14×(216-212)=947×7=398+(325-104)=864÷8+241=198-12×12=(536-305)÷3=117×(14÷7)=735÷3+367=340-(271-192)=488-(278+189)=43×16-427=560÷2÷5=347-49×3=173×(210-207)=611×(580-572)=82.7-69.7=25÷5×11=41.2-12.4=168+170÷5=15×5×83=79×10=347×(12÷6)=311×2+893=15×(160÷8)=651÷(35÷5)=354÷(135-132)=432÷(241-235)=51÷3=299-(57+183)=924-224-569=146×(40÷5)=533×5-857=693-333÷9=576+823=213+(679-319)=983×5=969+224÷2=906÷2×6=442-331=900÷5÷4=459-(377+79)=140÷7×9=359+135×2=(396-156)÷6=70÷(30÷6)=10×18×3=166÷(480-478)=82×10+54=14+274+554=75×(786-780)=50×2=680+75×11=972÷2÷6=972÷(2×3)=3.6+8.1=9.9+4.1=515×2-730=22×2×97=123+238=664÷(14÷7)=980-(179-119)=409+80-186=335-79×2=30×17÷6=19×3×43=14×5×11=33×(95÷5)=249×(383-380)=185+273=96×46=265+519=260÷(2×2)=34×(60÷4)=396÷(18÷9)=20×8×5=53×(910-888)=11×41-341=36×(66÷6)=742+979-801=377+24×19=102÷(10÷5)=633-(445+114)=13×46-156=564×5=38×2×80=55×40×2=353+74×13=76+384×2=139-11×12=920÷2÷5=12×66÷8=425-19×9=295×2×7=157+(963-80)=4/9-3/9=360÷9=12×(540÷9)=322-97-184=390÷(42÷7)=356+960÷5=10×(480-392)=987-388×2=445-10×39=66×9×8=714÷6÷7=434÷(487-480)=39-77÷7=463-16-307=348+242÷2=10.0+8.3=943-519-155=636÷2×5=16.1+80.9=286+50×10=143×(483-477)=35.2+46.7=670×(936-929)=408-(407-372)=52.1+8.3=480-149×3=396÷(2×2)=129÷(865-862)=140+17+93=121×(692-685)=408÷2÷4=72÷3÷3=491×(12÷6)=6.5-4.5=2/8-1/8=613+566+705=15×4×7=554÷(65-63)=323+111=108×2×9=540÷5×9=673-(553-509)=182÷7×37=12×(56÷7)=41+129×5=(890-836)÷6=302+64=(129-13)÷2=454-708÷3=31×31-618=235÷5×62=57×(621÷9)=843+51×13=616÷2=853-11×30=360×8=846×2-65=89×(394-386)=170÷5×15=71×8=247+(455-120)=688-414=162+138×5=(453-415)×21=65×31=125×4=292×(16÷8)=904-124=73×69=466+410÷2=940-318÷3=6.1+5.6=133-114+24=26×34=195+48÷2=198+209-149=434-32×8=451×4-882=837÷(674-665)=3/7-1/7=77+372-53=886-378÷9=985×(27÷3)=18×41-258=704÷8×22=467-307-65=651×3-971=692÷2=116+100×8=23×24-140=838÷2+791=253×(386-382)=996÷4+917=229-59-59=554+266=17×20×2=16×14×3=90×11÷9=57×17=240÷5×3=451-154×2=325-168÷7=444+297=266+(992-734)=196×(10÷5)=57×(128÷8)=588÷7÷4=878-198=48.1-44.7=75-243÷9=350+(485-197)=20×60×7=292-52×5=891+296=45×9+255=189÷9×8=411×(54÷6)=12×65+211=12×19=914-(434-177)=420÷5÷3=20×74×5=4/8+2/8=116×3-39=182+395=42×11+142=108÷9=72÷8×5=801+23×7=9.3-6.8=456×(12÷6)=716×6=90×2×7=440÷(678-676)=337-21×13=42×2÷6=837-(456+15)=580÷2÷5=907-171×5=11×(179-139)=26×12÷3=39×3=26×16-325=97×2=984÷2=430-56-294=17×11×3=194×3-87=927÷(3×3)=49×97÷7=803-187=(352-73)÷9=855-754÷2=7.0-2.5=681-507+338=942-179=552+95×10=781-355+827=599-48×4=(867-462)÷3=71×(410÷5)=432÷9×3=703-13×21=20×2×22=405-(352-155)=64÷8×73=96×4÷3=37×18-508=(999-163)÷2=70×10-514=(691-618)×95=492+269×3=810÷(3×2)=169×5-428=665+137+78=265-96-61=421-209=864÷6÷6=84÷(405-403)=14÷(35÷5)=55×7=719-(67+304)=410+760÷8=684÷(21÷7)=(966-483)÷3=148÷4×8=92×(785-720)=129÷(18÷6)=105×9-810=59×(276-202)=895-(803-767)=(324-150)÷2=132÷3×45=976+179=670-346=144×5=197×(27÷9)=131×6÷2=345+128=328+281+173=108÷4÷9=152+47=1/6+3/6=484-369+590=313×(181-178)=668-229-29=11×16×5=128×(49÷7)=367+(804-671)=24×28×3=538÷(539-537)=160+177+460=41×(12÷4)=40+328×2=7/10-2/10=656÷4÷4=316+127-427=211-(733-608)=446+(954-712)=945÷3÷7=19×4×17=(456-426)×84=112×2+321=20÷5×32=981-(11+931)=22×13-253=64×16×9=20×(324-308)=235×3-540=968-27×26=96×75=314-11×12=484÷(18÷9)=564-184÷2=103×8÷2=(333-270)÷3=369-52-149=482-48×10=20×12-161=34×(171÷3)=276-30×8=684÷(3×2)=486-18×10=72÷(3×3)=208+405+68=125+387÷3=395-(221+23)=857-(482+221)=220-152+277=415÷(35÷7)=234×8=316÷(10÷5)=108÷(448-446)=45×(78÷6)=21.3+59.8=242+769+366=参考答案42×(35-27)=336220-522÷6=13336×3×8=86489×(72÷9)=712490+390÷5=56822×28=616468÷(48÷8)=78468÷(18÷6)=15636÷(238-234)=9215-193=2247+660÷6=157906÷(3×2)=151(340-281)×10=59032×(214-206)=256568÷8+24=95924-109+294=110916×5×54=4320400÷(348-343)=80940÷2÷2=235807+896+166=18693.0+8.7=11.75.0-1.8=3.2423-(128+170)=125951-73×6=51322+61×2=14436÷3÷4=33/5-2/5=1/5848×6=5088(114-64)×99=49502.0+9.9=11.955.9+18.2=74.1108÷(90-87)=36395-992÷8=27140×3×4=480582-37×4=43412×20=240754×9-767=601925×13×3=975990-(286-187)=891208÷(36÷9)=525/7-1/7=4/7778÷2=38980×49=3920520-(528-202)=194451-23-79=349167+853-782=23842÷6×43=301231-188=43320÷4+279=359378÷6÷9=7367-(208-93)=252(293-271)×15=330900+793-966=727399×4÷7=228275÷5×17=93510×24÷5=4853+415+18=48611×5×47=2585955-540÷4=820568-17×32=24771÷(12÷4)=257235-15×5=160878+612÷9=946203×4-560=252852÷4=21370+593+102=76512×4×35=1680288-176=11298×(788-782)=58810×2×37=7409.7-9.5=0.2228×4÷2=4565/10-3/10=2/1078.5-35.2=43.333×3×31=306958.0+34.2=92.2837+144=981354+794-477=67153×(100÷5)=1060385÷7×83=4565840-352=488(651-23)÷4=157224÷7=32773×(465-456)=695744×2×11=968452×(24÷6)=180825×5×7=875410-(434-243)=21929×(320-312)=232412÷(219-215)=103264÷2×8=1056250÷5×9=45012×36×2=864464×9÷6=696405-36÷3=393461+(243-181)=523470+30×14=890211+338+417=9669.5+32.7=42.227÷9×30=90155×2×3=93014×(485-479)=8426+471-167=33058×3+42=21670×6-418=229×(126÷7)=522328-268÷2=194359×2=71822×72÷2=792187+23×14=509101×(694-691)=303684÷2+221=563735÷7+415=520144÷(3×3)=16198+12×29=54674+226=300270÷3÷3=30161+(284-209)=236330×(21÷7)=990755-(257+220)=278564×(36÷6)=3384(845-726)÷7=1775×7=525964÷2×3=144691×7=637360÷2=18050×(609÷7)=4350174+35×17=769279+132=4117.4-0.4=7.0544÷2×8=217648÷(2×2)=12495×(12÷4)=1485832÷(4×2)=1042/5+3/5=17.0-0.8=6.279+(498-282)=29577×3=231798÷(871-868)=26612×(47-23)=28833×9×8=2376(315-294)×19=399871+369=1240301-47×4=11329×23=667248×8-854=1130904÷8×5=565202+278×2=758728÷(2×4)=91272÷(253-249)=68845+89×9=1646(171-163)÷4=2270÷(2×3)=45508-112=396699+816÷2=110732×15-138=34210×2+36=564.4-0.4=4.086×(444-436)=688836-495-278=635.4-0.2=5.283×94=780296.9-20.3=76.6805÷5×3=483217÷7×31=961584÷2÷4=73487-(861-517)=143387×2÷3=258416-(63+139)=214110+509+358=977780×2÷8=19598÷(28÷4)=14275÷5+55=110226+152=378236×4×7=6608419-363=5661.5+30.6=92.1328÷2÷4=41397-387+246=25646×(296-244)=2392170+253=423512+550+771=1833532÷7×9=684882+(737-151)=146882×34=278863×87÷7=783848+11×26=1134100×7÷5=14015.1+37.3=52.433×11+405=76898×9×8=7056260×6÷3=5205.8+1.5=7.3524×9÷3=1572636-(788-646)=494708×8÷2=2832115+546÷3=29724÷(2×2)=666×(88÷8)=7262.4+8.4=10.8512-(85+186)=241440-232=20866+72+455=593733-(309+33)=39119×5×32=304097+111+631=839688÷(2×2)=17211×75÷3=275327+(394-341)=380863-27×29=8024×(62÷2)=744305+(831-277)=859248÷2×6=744159+332-96=395(187-55)÷4=33142+38×13=6364.1-0.9=3.2343-22+174=495834÷(3×2)=139891-(720+123)=48198÷(10÷5)=99174×4=696902-747+805=960144÷6×2=4821×40=84085×42÷5=714522÷6×92=800453×17-900=138×81÷6=513274-89×3=7241-(714-491)=1826×3÷6=13147×4×9=5292278-34×6=74927×4=3708828÷2÷6=6917×8×7=952301-(118+73)=11027×5×7=945250÷(25÷5)=50204+102×3=51075+241=31610×12×8=960188-(387-200)=1874-29×11=555961-16×19=657568-(96-38)=510794-176×4=90180÷(36÷4)=2023×34×2=1564215÷(372-367)=4344÷2=222/7+3/7=5/71.0+7.2=8.29.9-2.3=7.6413-14-369=308.3-0.2=8.121×2×5=210534÷2=267720÷(4×2)=9011×(128÷2)=704285-(218+16)=51198÷2=9954×13÷9=7816×(155÷5)=49610×16=16020×41+693=1513921-446×2=2947×16÷2=376(323-303)×49=980246-454÷2=198.4-3.5=4.9483-11×19=274308-280=28160÷5×58=185670×38×5=13300164×5÷4=205(340-270)×40=280086×4-279=65762÷(15÷5)=25488×(235÷5)=4136114÷(71-65)=19867-557=310727+960-814=873806+321+631=1758281+29×2=33938×65=24704/6+2/6=132×(202-177)=80068×11-227=521243×(24÷6)=9725.5+5.5=11.0892×3÷4=669465-(244+86)=1357.8+4.6=12.4554÷(16÷8)=277629+125×2=87921×(396-359)=7777.7-1.9=5.8488÷8×2=12216×38=608345÷5=69754+794-186=136224×(256-252)=96380-174=206848+239×3=156538.8-23.1=15.7804-(952-782)=634456-57-21=37835×8×2=560846÷2=423(869-449)÷2=21050+(603-412)=241459-34×13=17345×2+812=1502417÷(475-472)=139461-430=3130×(46-38)=2406.5-3.0=3.541×(42÷3)=574240÷8÷5=611×11+266=38758+314-286=86175÷7×36=90010÷5×73=146259+29×23=926462÷(18÷3)=77239-(446-217)=10292+343×2=97828×11-199=10921×36÷3=252253-(214-186)=225159×(20÷4)=7954/6-1/6=3/631×(246÷6)=127118×5×24=2160352÷8×63=277235÷7×34=170917×4=3668427×3-302=97927×13÷9=3958-10=48392÷7÷4=14215÷(35÷7)=4324×28×2=134432×(255÷5)=1632620×9-683=4897720÷5÷4=36436+32×25=12368.6+3.7=12.372×38×2=5472(368-339)×19=551333×(24÷8)=99988÷8=1145×3×7=94553×69÷3=1219739+(252-117)=874558÷(534-532)=27946×(83-74)=41463×(461-413)=3024105+345=4503.0+2.2=5.2344÷(2×4)=43455-(371-46)=130(462-144)÷3=106665-102×4=257629-20×13=369484+16×6=580126×4÷6=84291-(544-283)=30240÷3=8086+15×18=356348÷3÷4=29(946-274)÷6=112335-16×11=159842+16-267=5912.2-0.8=1.4307×(602-593)=2763215-32×6=2374.8-72.3=2.5500-912÷2=44173+123+684=980221×2×5=2210233+(480-94)=619357×(24÷8)=1071297+266=56341×3+826=94915×(375-313)=93075×68÷5=1020827-29×27=44457-15-338=10431×10×2=620276+(481-302)=45547×6=282102+(477-36)=543971-36×17=359199×(40÷5)=1592317+155×3=782938-236+159=86149×10-316=174272-440÷8=21716×40-48=592700×5-738=276298×3=294339×4-559=797576÷(168-159)=64488÷(2×4)=61636-648÷9=56426×(109-101)=208248÷(4×2)=31175÷7+281=30635×(147-135)=42074×8=59299×97×2=19206767+102+85=954319-482÷2=784.9-4.6=0.327×10-122=148217×3=651372+(779-584)=56799×3÷9=3332÷2×4=64846÷9÷2=474.4+8.2=12.6159×(428-424)=636261÷(12÷4)=87144×4=576896÷4÷4=56171÷(27÷3)=1923×(595÷7)=195597×(18÷9)=194793-(660-383)=516407×2+217=1031478÷2×5=11950.4+9.4=9.8489-92÷4=466240÷8=30160×(307-302)=800874-191×3=301934÷(885-883)=467472-156+145=46173×4×3=876(361-339)×36=79252×82÷4=1066208+172-195=185873÷(184-175)=9737-15÷3=32(144-58)÷2=4333×7×4=92420×14×2=560720-(707-264)=27710×80-44=756863-106-167=59045+25×16=44512×4×2=96616÷4=154224÷(2×4)=28380+(291-248)=423408÷8×66=3366234-53×4=22122-50+298=370210-113-44=5393×(28÷4)=651187+154×4=803352×9÷6=528340÷5+770=83853×(743-647)=5088236+53=2893/5-1/5=2/530×3×27=2430499-(238-90)=351405-182+227=45018×10×5=900381-(469-413)=325445-(414-237)=268113+112×7=897102+540÷4=237106×7-565=177336-21-265=50114+(495-128)=481417-(341-44)=120444÷6×10=740294÷6×8=392137-90=47657×8÷6=876760÷(2×4)=9522×(400-373)=594273÷7=39106×2×3=636308÷7×89=391652×3÷4=39276+(231-99)=408897÷(338-335)=299674-(599-379)=454180÷3×90=540064+302-365=1544÷(2×2)=136303-(227-186)=262636+591+476=170314×55-698=72343+(912-248)=1007385-244=141923-34×9=61719×4×25=1900448-175+173=446371×2÷7=10664×19=1216960÷2=480175÷5÷7=5(224-24)÷8=25224-(18+101)=10530×36×6=6480690×(18÷9)=1380228-30×6=48364-(154+178)=3217×(264÷6)=748140÷(35÷7)=2833+70+535=6388.5-3.7=4.8(370-349)÷7=337×13×2=9621/8+5/8=6/8580÷5=116220×8÷4=440135÷3=45(105-56)×17=833655×9-604=5291464-16×27=32396÷9×6=264329-30×5=17910×25×2=500775+23×30=14651/7+6/7=1490-135+124=479126÷6×2=42413×(432-426)=247816×(315÷9)=560370-(265-56)=161557-58-436=63910+258×2=1426170+17×18=476128÷8×52=832221+43=26417×4×39=265261×(54÷2)=164711×22-102=14058×7×8=324833+85+818=936261-135=12676×(306÷9)=2584185÷(241-236)=37372÷2×5=930267-75=192626×2-390=862209+73=282737×2=147497+762+85=9444.9+2.2=7.1581+322-358=545608÷2×6=1824303-150÷2=228332÷(2×2)=831.2+8.7=9.98.0+9.5=17.510×6×44=2640369-12×16=177135+17-17=1354.6-0.5=4.160×2=1204/7+2/7=6/7479-446=33392÷7+185=241538÷2=269289-113-162=14370-166-122=8220×(435-343)=1840225÷(3×3)=2587.5-15.8=71.7374×2-84=664134÷2=67189-173+178=194114÷(2×3)=19382-11×31=41456÷(2×2)=114594-57×2=48027×32÷4=216120÷(24÷3)=1541×15=61549+694+118=861404÷(38-36)=20235×(144÷9)=560780×9÷3=2340370+(412-163)=619286×(178-175)=85869×4+299=575837+934+600=237114×13×5=91070+757-285=542263×2-267=259130÷2×13=84530×11×3=990180÷6÷3=109.7-0.7=9.0278×2=556602÷7+952=1038588-156×2=27636×13=46890×(99÷9)=990852-195-650=7176÷2=8832×15×2=960865-844÷4=65472×4÷3=96154+234÷6=193239-46×4=55728+993=172136×(864-784)=2880294÷7+649=691272-49×2=174(88-17)×61=4331302-(415-311)=198264×2=528434×(882-874)=3472613-46×10=15327×64=1728399-(27+357)=15453×(63÷9)=317186×(185÷5)=3182(486-288)÷9=22199-64÷8=19152÷2×26=67693×82÷6=1271675-65+388=998240÷8×14=42024×3×45=3240629-118-173=338432÷4×6=648978-40×4=818162÷2=81604-230+78=45220×(84÷7)=24027×89=2403360-119×3=33/10+2/10=5/10346+(687-473)=560251-229=22162+38×14=694717×8=573633×5×6=990783+21×13=1056690+60×16=1650204÷2÷3=3421×26÷2=27313×37×2=962587×(583-576)=4109212+238=45066×(217-209)=52811×80÷8=110879×(30÷6)=4395105×(32÷4)=840320×2=640890-397+201=694284×(14÷2)=1988476×(151-146)=238037×7-239=20780÷4+176=37167×(136÷2)=455623×5×4=460(224-164)÷4=15706-185-337=184(979-961)×45=810288÷9×98=31368.7+4.2=12.9206+200÷8=231132×2-30=23435.7+35.2=70.90.2+2.5=2.7704+98-468=334240÷(18÷6)=80249+51=300992-17×32=448(166-106)÷6=1023×(316÷4)=181719×10÷5=3817×3×24=122438×79×8=24016898-395-60=443920+280÷7=960295×3-525=360(765-594)÷3=5717+465+442=924608×5-25=3015103-(431-352)=24164×(192-189)=492143+257=400105÷7×51=76574×68÷8=62955×41×5=11275347+128-130=345168÷(2×4)=21378-(274+81)=23620×6÷2=1860392÷(2×2)=9824×12÷8=36(324-142)÷2=911/8+2/8=3/8448+594÷2=74527×13-220=131787-222-391=174636-872÷4=418159+275=43416×15+754=994685-321-84=28098+101=199(244-120)÷4=3136×22=792430-(234+53)=143827-(290+171)=36612÷3×7=2825×3×8=600639÷3÷3=71330-(54+123)=15333×14-69=393(262-167)×15=1425(626-441)÷5=37351÷(678-675)=11746×(489-411)=3588315+116=431929-(168+676)=858.2-3.7=4.5992÷(4×2)=12454×17÷2=45945×(32÷8)=180480÷5=96966×2÷6=32225.5-5.1=20.4740+903-789=85414×20÷4=70847÷7+539=660720+785+673=2178841-516-61=264293+(464-268)=489228÷(202-196)=38404÷4×3=303125×6×9=6750211-43+502=670498÷2+424=67318×34+49=6612.5+7.8=10.32/4-1/4=1/443×18=774684÷6=114(672-411)÷3=8751×98=4998444-30×13=5458+188-180=6646×8-19=349246-59=187(864-812)×64=3328449×7-145=2998571-143+275=70396×10-417=543(405-300)÷5=21562+248×2=105828+26×24=652224-201+452=47529×8×3=696536-17×22=16219×(443-421)=418455-10×31=145176-33-70=73416÷8×70=3640476÷(771-764)=68540÷9+93=153324÷(36÷6)=54779-274=505329÷7×3=141534÷(27÷9)=17831+10-22=19912÷(24÷6)=228600÷(3×2)=100385+73=458422÷(471-469)=2117.4+3.7=11.1567-91-21=45555×88÷8=60511+426×2=863117+66+101=28418×44=79226×2×61=3172365×(16÷8)=730166+24×8=35859×13=76770×3×4=840488-290+54=252114+658=772296-13-172=111423÷3×2=28232×(152÷2)=243222×4×23=2024151-45-83=23366÷(30÷5)=6172×5+467=827(210-204)÷2=372÷9×64=512392÷2=196906-(513+60)=333497×2-115=87940×2×85=680010×53+555=1085157×8-262=994850÷(364-359)=170208+180-208=180108×2×8=1728559+499-218=840440÷5×77=677611×45-212=283462×2-717=207310÷(508-503)=62292÷4×5=365418+33×12=814321+(231-85)=46722+(272-33)=261146+(322-190)=278888+183-11=106046×51=2346468÷(2×2)=11716×6×71=6816962-56×13=23444×86=3784435-94=341620-(73+376)=171740÷5÷4=37573×(887-884)=1719905÷5=181530-67-59=404236×2×3=141610×6×88=52802.5+2.7=5.2897-10×73=167552÷6×85=7820690-(358+103)=229958-578+572=95245×4÷3=60112÷2÷4=1410×(272-176)=960763÷(56÷8)=10933×8÷6=4448×9÷4=10830×93=279040+344-304=80345-25×13=2033×18=59463×6÷3=126641×9=5769172+624=796440÷8×9=495597+62-176=483790-(767-431)=45423×14=322383-(261-259)=3818.5+0.5=9.0147+(500-277)=37010×34÷2=170205+(297-52)=450500-328=172340-184=156827-(582+169)=7650÷5×99=99057÷(336-333)=19240÷4÷4=1530÷6=5437+(315-246)=5062.9-2.3=0.6255-172÷2=169349-148-87=114248×3÷2=372408×2÷8=1025/8-2/8=3/8965×2=1930743+998-840=901963÷3=32111×17×3=561608×(18÷3)=364810×3×77=2310230+39×17=89399+306=40599×22=217814×(144÷3)=67230×22÷2=330798-65×3=60349×(88÷8)=53915×12=180144÷(427-425)=72502+416×2=1334476-170+21=32729×2×86=498849×60÷6=49010×(140÷4)=35011×10×6=660460-14×17=222(532-380)÷2=76756÷2÷3=12624×19-390=66460-429+440=471252-179+329=402393-69=32415×27-19=3865/10+2/10=7/10536+493=1029297÷9×41=1353792÷(274-272)=396442-116-32=29485×(608÷8)=6460606+416÷4=710113×(193-189)=45228×16-326=122561-276÷3=469317-55×4=97288-35÷7=283352-16×16=96157×5×6=471036÷(81÷9)=44.3-1.5=2.8349-154=19587.4-35.0=52.428×16-204=244(943-673)÷6=45688×(280-273)=4816842-15×24=48246×2×15=138082-205÷5=4112×3×65=234021×19-107=292858×8÷2=3432473+108×2=6893/6-2/6=1/676+