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148×(472-466)=19×15×3=958-11×72=445-(105+78)=11×(350-269)=890+(825-362)=265-(482-222)=28×(950-879)=448÷(4×2)=478-13×15=141×7=539+(511-322)=10×(212-190)=148÷4=155÷5×30=82×33÷2=515-10×19=266-229+366=776-374-189=77÷7×80=176×4×7=395+27×21=(478-352)÷9=36÷9×81=261×2÷6=39×25=78×(469÷7)=199-62×3=(735-127)÷8=80×91÷7=820-160×3=428-242+237=243÷9=120÷6×40=34×10-172=305÷5×8=780×8÷4=449-62×3=16×11+243=996×(27÷9)=143×(336-332)=14×3×26=591-591+636=594÷3×9=130×(49÷7)=(353-145)÷8=66÷3×35=489-244×2=638-301-41=79×(469-461)=429-333=12×8÷6=87×99×8=808+(914-460)=927-585=10×43=222÷2×3=538+663+272=579-156-385=765-257-92=884×(24÷4)=804÷3×9=261÷(450-447)=1.7+0.9=94×(36÷9)=237×(64÷8)=33×12-273=93+18+727=417÷3+875=217-12×6=930÷(3×2)=(835-712)÷3=394÷(18÷9)=57×8×6=(442-246)÷4=63+50=39÷3×69=192+182×2=82-12-42=129+752+115=263+89=13×(72÷2)=487-19×15=380×8=4/7-1/7=22×10×4=629×5-42=381-(348+24)=65×30=568÷8×9=80×8×7=5/6-1/6=19×(144÷6)=140÷4=59+151×6=23×2×46=700÷5÷2=9.2+5.2=983+(989-396)=372×7=458+381-199=936-374=189÷3÷7=1.9+1.0=293-208÷4=9.0-5.6=173×4÷2=189×2÷6=534×2÷3=43×2×89=696÷(4×2)=370+97-420=270÷9÷5=768÷2÷4=432÷(4×2)=967-738÷6=122×(72÷9)=480+560÷4=612-(767-606)=5.7+9.2=1/6+3/6=628×(64÷8)=(298-284)×17=457-171+38=323-13×6=463-197-242=270÷(18÷9)=137+38×15=536-331+656=383-(42+38)=754×2=300÷5÷3=3.7+4.6=12×67÷6=500-45×6=580+849+464=(318-58)÷4=250÷(125-120)=916-214-221=701-72+920=29×13×2=4.9-4.2=19×4×85=(724-271)÷3=10×7×80=(244-221)×28=876-289=73.8-33.1=382+12×9=461-418=219+270-193=577+94×6=100÷(271-269)=71×67=101+255-211=463+(427-120)=819-(426+213)=364+40×10=13×40÷4=553÷7×9=(734-688)×18=106×(284-280)=308÷4×5=77×65×6=12×6×88=593-370÷2=10+58+273=270÷5÷6=15×14-121=289-(219-176)=848-120÷8=36×13-276=137×6=811-598=253+103-214=78×12÷9=489×2+612=104÷4×3=49×2×38=23×40-470=688÷(2×4)=272-(289-216)=11×4×77=495-177÷3=22×(90÷3)=465÷3÷5=67×(253-245)=40×(303-286)=407-26×11=395÷(182-177)=490+(361-74)=81×95=246÷3=128÷(2×2)=964-342÷3=464-32-363=13×75-140=514-(50+21)=556-127+784=282+(607-320)=93×(36÷3)=183÷3×12=632÷4+833=821-527-197=430-195÷3=432-143-225=12×4×9=110×(24÷3)=839-311+707=341-511÷7=85×(182÷7)=404-39×10=49×3×6=757+767=743-301÷7=84×76=55×88=(247-227)×89=145×4=104×5=375÷(40÷8)=760÷8×9=200+(303-242)=233-(372-342)=99÷9×89=(648-361)÷7=1/9+2/9=(253-211)÷3=2.1+13.6=19×19×9=612÷(230-226)=314×3=581+(376-67)=11×90-278=1/4+2/4=475÷(10÷2)=440+(350-44)=267×(16÷8)=941-928=612-(333-264)=4/10-3/10=188+354+39=999-(372+562)=64.0+31.9=19×21=524-(40+315)=157+66=24×22=(479-454)×37=331-18×8=228+136=54×14-527=90+289=135+40×19=419-94-220=498-117=70×10÷2=(536-196)÷2=35×(476-467)=638×(532-528)=640+738=54÷2=58×(48÷3)=876-188×2=68.1+24.1=219+78×2=243+808÷4=68×9×4=15×(310÷5)=38×23÷2=485-429÷3=441-(178+195)=140+427×2=644-16×7=890-240÷3=636×3-301=710÷2÷5=302-840÷8=886-33×14=46×12÷4=104÷(14÷7)=150-21×6=160÷5÷8=36×4÷6=810÷9×19=112+172-22=303÷(857-854)=304×3-815=318×5=272÷4×7=10×13×6=484-102÷6=146+16×35=54÷2×31=375-39=680÷8×4=(760-610)÷3=(392-26)÷3=445×2-561=463-485÷5=851+340=213+20×7=477-(303-48)=274-(119-41)=345+370=353+281+889=997-23×8=363-(460-174)=420-201÷3=648+221-363=42×(14÷7)=12+55=34×2×37=305×(10÷5)=309÷(149-146)=26.7+71.5=236÷4×46=39×(105÷5)=527-36×5=516÷(3×2)=35.5-6.4=626÷2=3/5-1/5=347+(239-133)=804÷(2×3)=256+(899-650)=110×(10÷2)=478÷2=632-339-29=16×14=558÷3×4=857-95×2=154÷7×8=28×3÷4=(952-934)×56=74×76=95×7×6=101×(320-317)=945-524+246=377-804÷3=416÷(2×4)=974+200×5=450÷(45÷5)=276-(345-339)=47×(76÷4)=72×(63÷7)=490÷(45÷9)=58×13-535=474-198=773-(405-204)=216×(15÷5)=262-10×10=184×2+162=(483-393)÷6=622×(60-51)=87+18×23=165×(883-875)=324÷6÷6=505+142+128=10×27×2=167+991=12×24-43=20×20=28×32=63÷(465-458)=(773-709)×83=830×7-395=105×(282-278)=696÷(759-751)=478-263-44=(284-197)÷3=234+83×2=30×(126÷9)=777-689-30=216÷6×3=6.3+7.3=947-319=504÷6÷7=128÷4×22=62÷2=39×76×6=80×(340-331)=945÷3÷3=55+694+25=17×8×7=762×3-997=592×9-53=642+333-458=42×(666÷9)=288÷(196-190)=34÷(10÷5)=492÷(480-478)=37×4×3=10×56÷8=228÷(2×3)=151+182=16×21-45=26×2×16=58.3-53.3=(602-549)×83=9.0-6.8=(88-37)×10=256+10×39=32×9÷3=119×5=901+153-456=81÷9×2=75×4÷6=766-(140+489)=684-(599-430)=784÷4×9=135×5÷3=192×(15÷5)=10×18-98=25.7+73.4=13+32×30=356-206+318=141×6÷2=55.0+39.9=12÷(2×2)=329+423=14×44÷4=446-(241-223)=312÷(482-478)=183+131×6=764÷(2×2)=256÷(355-347)=471÷3=445-20-24=612÷(2×3)=445-10-408=23×2×43=46×18÷6=80.3-43.6=311×3-476=28÷(56÷8)=105+100=216-639÷9=5/9+2/9=16×51÷3=340×5÷4=559×9=38×15+378=26×9÷6=57×(264÷4)=(862-294)÷8=2/8+3/8=675÷(10÷2)=288+17×3=68+398-337=471-238=1/5+2/5=5.5-1.7=917-17×19=18×22×2=974÷2+96=865+277+572=32×(733-680)=331×8÷4=382-84÷4=508÷(10÷5)=403+23×36=6.6+7.4=894-29×5=61×32÷8=633×9=1.8-1.4=638-393+39=53.4-43.1=75.8+22.3=15×(474-454)=997-79×7=29×6×4=866-437-297=22×45-345=341-10×15=18×54=118+148+26=868-(663-600)=301+(472-252)=747×7÷3=588÷(36÷9)=716-289-334=94×37×3=720÷6÷3=24×(470-462)=298-(303-133)=745+327-294=190+577=193-79+265=36÷2÷9=77×3×4=705×9-835=85×37×3=950-(163+297)=80.0-44.3=216÷8×21=8.2+2.8=64×24=234-616÷4=842-17×28=611×8=95×(480÷5)=319-42-221=984÷(2×4)=318×3÷2=(50-36)÷7=389+39×23=112÷4÷4=(528-436)÷2=492÷(18÷9)=42×2×24=189-(487-340)=840÷8=321-24×2=485-41×5=64×40÷5=208×4=138÷2=433-820÷5=357÷7×4=250×4-120=282÷3+27=(367-297)×12=265÷5=62×3×5=807-184×3=283+83+38=(394-302)÷4=664+924÷7=26×9÷3=438-351+822=402+58×9=276×3×2=74×30×9=240×4×8=57+871-833=846÷(151-148)=997-617+852=223-18÷3=115×8-286=431+(694-348)=672-(76+355)=15÷5×31=216×6÷9=140÷7÷2=50×11-150=303÷3+84=802÷2+367=390-(241+138)=25×(376-314)=187+(233-151)=70÷2×43=347+171×3=193×6-208=16÷4×61=16×24+310=98×5×2=385-106=545-282+107=5/7+2/7=131-(123-120)=(361-334)÷9=314+324=5.6+5.6=307+67×7=519÷3×8=8.6-4.1=19×28=162÷3×96=930+(890-116)=612÷4×3=863+201+25=923-50×6=40×10-41=481-184+13=908×(72÷9)=253-76=905×(23-17)=336÷(2×3)=46×17-91=40×2×68=237×2×6=12+186+347=430+47+60=673-24-153=330×(120-117)=280÷5×36=392-258÷2=32×9×2=57×49=38×(334-267)=184÷8=270×6÷2=80×3×4=224×(27÷9)=948-(894-350)=56-(481-429)=63.3+29.5=473-385-73=430×2+808=216+29×26=8.2+5.6=196÷(63÷9)=728×6÷8=946-16×16=39×2×95=504÷9÷2=12×92×4=489×(263-256)=492×2=266÷2=(319-265)÷9=(338-286)÷4=47×21-837=443+13×19=14×38=6.1+5.4=59+186÷2=43+31×2=531+35×11=354÷6=19×(228÷6)=453×9=415-(117+196)=560÷(35÷5)=342÷9=512÷8×12=724÷4×2=282-(466-242)=672÷(2×2)=6/8+2/8=734×4-136=8.8+3.7=25×36÷5=536÷2=432+(472-420)=98÷(814-812)=77×(584-505)=413-21=(87-39)÷6=36×12-98=78-48÷6=940+15×15=6.9-0.5=957-(368+327)=10÷5=844×(12÷3)=929+97+365=151×4=152×5×4=758×9=658+977-855=280-73+38=276+(821-288)=847×(49÷7)=606-13×14=574÷2+891=965-(259+570)=119×(885-878)=448÷(554-547)=128+73+35=397-225+139=299+166=165×4÷2=12×53÷4=3.1-2.5=310÷2=40÷8+382=78×3-230=558+(267-27)=592-29+94=82×(14÷2)=18×2×8=47×20-799=149×5=67.1-41.8=234-13×9=38×20+669=316-292=712÷2÷2=453-(276+143)=233+414=293+479+103=25×36-143=333÷3×2=289+20-58=43×35=577×6÷2=296÷4×75=47×(78÷6)=18×(198÷9)=835÷(116-111)=496÷(10÷5)=210÷5=438-137-85=154+(171-169)=4/6-1/6=23×(32÷4)=614×(733-730)=23×21÷7=38×(168÷7)=892×(45÷9)=16×4×10=186÷(21÷7)=240÷(980-975)=916÷4+67=20×(216÷9)=84×61=698+868+139=73×(161-125)=834÷(129-127)=229-14×12=451-(67+187)=8.4-2.9=3.2-1.0=84÷7=235+678÷3=675÷(3×3)=389-(528-399)=22×10=315×8-711=825-25×33=446-74×2=585÷9+821=328×3-82=60+960÷8=(68-40)÷2=9.0-2.0=377+332×3=821+43×13=79.6-31.0=781+295×2=237-92÷4=448÷(138-134)=17×7×4=134÷(341-339)=16×(238÷7)=234÷9×15=399÷7=204+(380-273)=14×64=521+(600-197)=180×4÷8=48÷(366-363)=214+56-200=954×(692-684)=366÷3=345-44+115=423-383=865×2-27=71×(117÷9)=44÷4×75=659×6=18×14÷7=18×3×89=(556-353)÷7=527×8-530=825-133×6=188+209-247=444÷(2×3)=37×13-379=430÷(166-161)=15+16×39=23.0+23.7=8.2+1.2=264×3-743=29×2×75=816×2=236×3=3.5+8.5=164+60=273-244+305=660÷(3×2)=544÷(4×2)=62×41×2=250×(836-831)=20×24÷4=3/7+2/7=80÷4×18=854-280-223=5.6-4.8=26÷2×52=417+(459-48)=96÷8×78=47×2×50=295-31×3=906×5÷6=20×(262-221)=19×97×6=893-158=3.7-1.1=64-27×2=198÷(2×3)=196÷(21-19)=(364-348)÷4=19×46=380-50×7=578-(669-592)=643+145-127=834×2÷4=50×(420÷5)=252-(469-236)=356+(462-86)=973-155=794×2-874=216×3=666÷3÷2=910-498=630+22×45=7.0-4.5=28×(396÷4)=279+(330-37)=24×20÷2=20×2×80=102×(24÷6)=(354-342)×14=489-(348+42)=5.0-1.6=153+576+79=13×63+132=168-44+263=108×(448-445)=187+(952-20)=556+21×17=476-(125+174)=89+680÷4=313-76+83=436-882÷6=256÷(4×2)=757×5=5.5+0.5=952-293+381=14+257+165=478-(106+356)=(238-130)÷6=922÷(167-165)=95×7-172=43×2×60=448-(384-112)=95+515=47×(90÷3)=480-424+257=(194-180)×43=778-(157+325)=14×(12÷4)=274-60×3=69+393=384-216-29=424÷(559-557)=177÷(474-471)=310×3=30×3×66=80-90÷6=2/3-1/3=173+645÷5=(197-155)×16=105×5-450=63×95=8.7-6.0=455÷7×70=305+822+959=81÷(3×3)=425-13×16=789-(522-143)=40×(112÷8)=691-258×2=705-828÷6=504÷7÷4=13×(88-58)=3.1+5.8=66÷(27÷9)=16×19-119=121+226=421+611+761=28×10×3=60×3÷2=283+864-289=378×(723-718)=14×36=697-135×3=307+(423-68)=917-(290+540)=149-15×5=69+439+737=972-892+185=166+867=459+99×4=6.1-3.8=987×(12÷6)=594+26×37=572+933-868=521×(557-554)=520-154-347=15×20×3=813-(988-797)=87×(515-487)=77×14÷2=28×17-139=35×13×2=14×7×40=322+88-339=24×(32÷2)=312+385+161=43×19+186=480÷(4×2)=25×4×2=2/8+4/8=430÷(16÷8)=144÷4÷9=804-157+609=90÷(3×2)=665÷5=292+225+174=82×28÷7=358-12=807+52×14=594×8-781=94×18=50×22÷4=6.0+7.6=(275-33)÷2=782-20×39=21×2×81=356-143-118=12.7+74.2=30÷2×6=77÷7×50=4/7-2/7=388-118+39=494+336+219=96÷8=598-(130+357)=(363-350)×27=344-148×2=528÷(2×4)=27×16-173=366-355=147+19×13=75-12+149=22×11×2=176×5-772=968÷(2×2)=52×(212-193)=15×11×3=11×4×7=980÷(56÷8)=25×17-178=486×(45÷5)=100-(468-394)=10×2×24=651×8-160=60÷5÷3=159+(258-171)=182÷2×5=80÷5÷8=0.5+3.2=13×36-253=26×2×62=816÷4÷3=708+67×6=202+223×2=79×28=318-(171+67)=52×(630÷7)=387×(16÷8)=487-(13+192)=63×62÷6=741+776+979=43×2×91=116×7-802=319-126-193=202+94=224×4=20+13×39=942-29×29=3/8-1/8=238÷2=384÷(24÷8)=213-(947-840)=224÷(66-59)=247×4-57=64×30÷2=98×4=113×(25÷5)=272+128+384=61×46=165÷5=73×10-190=989-(255+268)=10×7×5=97+66×13=816÷3+721=825÷3×5=810÷9÷2=136+16×28=471÷3×8=(336-100)÷2=228×4-153=(352-306)×21=401+402÷3=76×13-632=651÷7×44=62×(15÷3)=17×3×64=105+308=570÷(27÷9)=461-47-358=342+338+942=(548-84)÷4=37×11-256=608+337=462-10×45=(425-209)÷6=5.5+5.8=15×24-299=101+180÷6=305-51-244=5.9-1.0=719-924÷4=743×(952-945)=91×(630÷9)=15×6×44=494-(99+162)=446-13×13=113×(56÷8)=139+240=328×3-858=72÷8×23=72×8-292=696÷2÷6=404+12×3=917-183÷3=36×(44÷4)=229-624÷6=31×17+454=237×4=26+457-322=248-13×16=310-86÷2=456-10×17=26÷2×9=11×43-195=175+37×15=66÷3×29=575×(21÷3)=850-(256+532)=228×2+780=122×(281-278)=406-298+33=615÷3=316-980÷5=756÷4÷7=223+11×59=95+788+741=490÷(10÷5)=425+(989-633)=11×7×53=67+392÷4=436-250-50=94.8-77.7=13×2×12=(335-302)÷3=77.9+5.4=912÷3÷8=500-12×31=5.3-2.0=742-984÷8=342÷3×2=6.0-3.0=274÷(16÷8)=399-48=98+141=597-568+879=22×2×48=355÷5×7=640÷(602-598)=279+89-339=38×12-445=51×(576÷8)=37×4=704÷4÷4=201+188-137=460-135×3=28×2×7=489-16×14=24×12+728=(265-169)÷3=336÷4×94=207×3÷9=342+116=431-(46+241)=62×(705-657)=13×6+269=325-147=150×6÷3=75×(18÷6)=877×4-934=258-232=184+131×6=512÷(36÷9)=4.3-2.5=527+(401-342)=175÷(14÷2)=(796-223)÷3=260×6-535=11×9×50=675+363-499=358-150+123=802÷2=19×(160÷4)=228÷4×65=629+134×7=684÷(407-405)=123+375×2=24×4×31=27×16×2=57×(602÷7)=54÷9×14=594-(753-186)=364+(369-40)=5.4+1.3=60×35=87+331-166=773-275=34×(188-169)=22×2×33=66÷(2×3)=371÷(28÷4)=240×3÷6=465×2÷3=457+894÷2=288-26×3=1/8+5/8=11×57=410÷(10÷5)=140÷2×90=478+86×4=30×31×7=108÷9×3=193+197-41=686-126-204=27×4×2=238-(336-191)=74×6×4=28×12-67=11×25+418=12×(322-278)=41×4×3=11×74÷2=416÷4÷2=4.2+2.9=966×(215-209)=176÷4×33=917÷7×2=632÷(2×4)=939÷(157-154)=572÷4×9=11×45-388=201×2=6.9-3.2=727-(48+531)=430-(173+91)=9.6+5.9=40×(263-178)=15×6×5=900÷5÷6=88÷(242-238)=799-(434+261)=30×28÷6=385-111-157=498-25×10=2/4-1/4=201-(498-429)=447-362=193×(20÷4)=964×4÷8=52×22÷2=461-83×3=150+(472-332)=366-22×15=84÷4×5=375-228-103=717÷3=112÷(72÷9)=16×(56÷7)=858-66=4.0-2.7=744+960+929=168÷6=768÷8÷6=80÷4+347=146×(290-285)=65×8×4=82×83×4=918-106=462-86×5=59.4-29.4=11×19×3=722÷2=24×(266-245)=335+151+14=43×10=129×(82-77)=220÷5+320=915÷3=17×5×56=538-242+303=21×6÷3=201+631-684=19×72=337-55-12=306×3-233=259-13×10=32×38×9=816÷2÷6=45×2×80=355×(80-75)=40×3×5=527-364+503=588÷(2×2)=64-14=774+396+117=442+78+475=98×3×2=58×(198÷3)=48÷4=178×(336-331)=6.1-5.0=661-(395-193)=18×19÷2=(197-148)×11=62+(414-117)=907-(379+184)=5/8+2/8=735+161×6=7.7+3.8=592×(675-666)=570+340+953=471÷3×6=203×2+230=132×2+373=330÷6×7=74+808-698=(951-890)×75=660÷(491-489)=384÷8=102×(113-106)=887+876÷3=196×(262-257)=499-12×16=184+34-134=68×11=124÷(12÷3)=885÷(35÷7)=651-(169-153)=165÷3×18=215+200+571=939÷(720-717)=79×(125÷5)=278-52+41=210+43=86×12÷6=213+116÷4=30×13÷2=400÷(4×2)=668÷(2×2)=30×40÷3=319×(135-131)=285-(126+78)=408÷(4×2)=273+38-133=11×76=549-58×6=(213-200)×50=138×7÷3=24×(531÷9)=838-18×13=5/9-1/9=191+21×5=966-(519-430)=22×8×3=5.1+0.2=654-276=261+519-291=38.8-33.1=915-(585-387)=477-237=328-53×5=235+(262-111)=92×5×2=224-118=53×(115÷5)=376-(430-373)=78×5-134=13+290-248=41×3-77=757+965-779=886+842-617=14×14×2=402-294=276÷6×4=369-(35+330)=574-41×12=(496-136)÷2=203×3÷7=768÷(2×4)=16×10-11=669-517=18×41=14×39=132+990-548=313+366=917-105-787=963-501+462=531÷9+430=616÷4×5=516÷2÷2=56÷2×35=144÷(4×2)=572-396=232-432÷9=78×63÷6=898-(590-275)=196-10×18=320÷8=857×7=800÷4÷4=315÷7=360-(910-808)=516÷2+495=429×2=984-29×10=90÷(81÷9)=202×3-485=408-300÷4=266+744÷2=825-15×13=337+162-207=200÷5×9=710÷2=80×4-90=288-189+306=128÷(301-299)=28×(140÷7)=152÷(20÷5)=228+219+476=363+22×17=(195-123)÷3=65×11+182=923-175-607=109-420÷6=465-15×10=(450-175)÷5=594÷(3×2)=433-50=165×(12÷4)=9.3-9.1=(438-34)÷4=363+225÷3=10×41÷5=487+784÷4=31×15-130=72×2×5=11×18×4=299×(12÷4)=18×(64÷8)=994-(986-428)=458-409+394=432-33×12=91×(30÷3)=67×56×9=329-91=(99-83)÷2=543×5-626=17×10×5=72÷(3×2)=561÷3=645-(660-224)=157×8-313=190×4+138=324÷3×8=738+120×7=104÷(2×2)=189÷(21÷7)=(355-139)÷8=211+132=395×2×9=211×3=690+238+21=939+(181-54)=760+339÷3=268×2=947+24×27=96÷3×64=30×98×3=726÷2÷3=53×3×2=912÷4+246=307+78=703+809-493=46×66÷2=245+914-257=954-14×12=16+11×45=7.7+1.5=293-219+811=5.1-2.5=623×(713-710)=49×65÷7=(563-509)×77=20×2×58=129×7-261=27×13÷3=445-14×23=300÷6×10=292+14×30=440÷(4×2)=415×8÷5=28×15×2=357+(56-43)=73×87×6=432÷6÷4=496-(363+94)=341-24×14=222÷(24÷4)=233-204÷4=948÷6×3=31×(102÷6)=470-26×5=603×(40÷5)=80×43=25×(289-257)=296÷(32÷8)=336+612÷3=10×6×62=760×5÷8=813-48=11×10×3=12×70-353=864÷2+215=10×12×8=133×(27÷9)=16÷2+186=(782-410)÷4=218÷(297-295)=205-23-163=567÷9×97=436+15×3=198÷3+176=156×4=45÷(18÷6)=13×55-11=731×(15÷3)=7.5+6.2=127×(66-62)=15×2×87=9.7+0.6=57.1+42.1=157×(292-289)=45×19-545=32×16=28×12×2=102+(504-386)=13×75÷5=68×19=21×68×3=476-490÷2=458-(68+180)=61×(164-159)=79×(217÷7)=203+294-129=128÷(270-268)=149×(388-383)=326+313=224÷7=228+80=(634-538)×54=275-882÷9=28×27=78.0-4.4=903-10-158=66÷(31-25)=196+(494-224)=4/8-3/8=15×60÷3=714÷6×7=528-(30+171)=498-747÷3=90×61×8=75×4+565=129+(262-248)=405÷3÷9=357÷7+131=274×3=17×4×43=34×11×3=230÷2÷5=22×3÷2=7.6-5.4=678+141=118+55=18×6÷3=384-197-170=446+108=263×2×3=222÷(54÷9)=280÷(24÷3)=913+879-457=13×(169-162)=293-(86+171)=2/6-1/6=536-24×17=411-19×11=945×8÷3=211-89-79=980-279+731=51×40÷6=59×2=409+(696-111)=270-84×3=40×14-201=46×16×8=578-262=235×3+396=318÷(87-81)=1.0+23.8=418-(233+160)=702+910=96÷(2×2)=196÷(296-294)=4.9-2.6=120+229=586×6=822×3=317×8=248+421×2=966÷(30÷5)=846÷9÷2=384+165+325=22+160÷5=56×3×5=889-126×6=32×4×2=参考答案148×(472-466)=88819×15×3=855958-11×72=166445-(105+78)=26211×(350-269)=891890+(825-362)=1353265-(482-222)=528×(950-879)=1988448÷(4×2)=56478-13×15=283141×7=987539+(511-322)=72810×(212-190)=220148÷4=37155÷5×30=93082×33÷2=1353515-10×19=325266-229+366=403776-374-189=21377÷7×80=880176×4×7=4928395+27×21=962(478-352)÷9=1436÷9×81=324261×2÷6=8739×25=97578×(469÷7)=5226199-62×3=13(735-127)÷8=7680×91÷7=1040820-160×3=340428-242+237=423243÷9=27120÷6×40=80034×10-172=168305÷5×8=488780×8÷4=1560449-62×3=26316×11+243=419996×(27÷9)=2988143×(336-332)=57214×3×26=1092591-591+636=636594÷3×9=1782130×(49÷7)=910(353-145)÷8=2666÷3×35=770489-244×2=1638-301-41=29679×(469-461)=632429-333=9612×8÷6=1687×99×8=68904808+(914-460)=1262927-585=34210×43=430222÷2×3=333538+663+272=1473579-156-385=38765-257-92=416884×(24÷4)=5304804÷3×9=2412261÷(450-447)=871.7+0.9=2.694×(36÷9)=376237×(64÷8)=189633×12-273=12393+18+727=838417÷3+875=1014217-12×6=145930÷(3×2)=155(835-712)÷3=41394÷(18÷9)=19757×8×6=2736(442-246)÷4=4963+50=11339÷3×69=897192+182×2=55682-12-42=28129+752+115=996263+89=35213×(72÷2)=468487-19×15=202380×8=30404/7-1/7=3/722×10×4=880629×5-42=3103381-(348+24)=965×30=1950568÷8×9=63980×8×7=44805/6-1/6=4/619×(144÷6)=456140÷4=3559+151×6=96523×2×46=2116700÷5÷2=709.2+5.2=14.4983+(989-396)=1576372×7=2604458+381-199=640936-374=562189÷3÷7=91.9+1.0=2.9293-208÷4=2419.0-5.6=3.4173×4÷2=346189×2÷6=63534×2÷3=35643×2×89=7654696÷(4×2)=87370+97-420=47270÷9÷5=6768÷2÷4=96432÷(4×2)=54967-738÷6=844122×(72÷9)=976480+560÷4=620612-(767-606)=4515.7+9.2=14.91/6+3/6=4/6628×(64÷8)=5024(298-284)×17=238457-171+38=324323-13×6=245463-197-242=24270÷(18÷9)=135137+38×15=707536-331+656=861383-(42+38)=303754×2=1508300÷5÷3=203.7+4.6=8.312×67÷6=134500-45×6=230580+849+464=1893(318-58)÷4=65250÷(125-120)=50916-214-221=481701-72+920=154929×13×2=7544.9-4.2=0.719×4×85=6460(724-271)÷3=15110×7×80=5600(244-221)×28=644876-289=58773.8-33.1=40.7382+12×9=490461-418=43219+270-193=296577+94×6=1141100÷(271-269)=5071×67=4757101+255-211=145463+(427-120)=770819-(426+213)=180364+40×10=76413×40÷4=130553÷7×9=711(734-688)×18=828106×(284-280)=424308÷4×5=38577×65×6=3003012×6×88=6336593-370÷2=40810+58+273=341270÷5÷6=915×14-121=89289-(219-176)=246848-120÷8=83336×13-276=192137×6=822811-598=213253+103-214=14278×12÷9=104489×2+612=1590104÷4×3=7849×2×38=372423×40-470=450688÷(2×4)=86272-(289-216)=19911×4×77=3388495-177÷3=43622×(90÷3)=660465÷3÷5=3167×(253-245)=53640×(303-286)=680407-26×11=121395÷(182-177)=79490+(361-74)=77781×95=7695246÷3=82128÷(2×2)=32964-342÷3=850464-32-363=6913×75-140=835514-(50+21)=443556-127+784=1213282+(607-320)=56993×(36÷3)=1116183÷3×12=732632÷4+833=991821-527-197=97430-195÷3=365432-143-225=6412×4×9=432110×(24÷3)=880839-311+707=1235341-511÷7=26885×(182÷7)=2210404-39×10=1449×3×6=882757+767=1524743-301÷7=70084×76=638455×88=4840(247-227)×89=1780145×4=580104×5=520375÷(40÷8)=75760÷8×9=855200+(303-242)=261233-(372-342)=20399÷9×89=979(648-361)÷7=411/9+2/9=3/9(253-211)÷3=142.1+13.6=15.719×19×9=3249612÷(230-226)=153314×3=942581+(376-67)=89011×90-278=7121/4+2/4=3/4475÷(10÷2)=95440+(350-44)=746267×(16÷8)=534941-928=13612-(333-264)=5434/10-3/10=1/10188+354+39=581999-(372+562)=6564.0+31.9=95.919×21=399524-(40+315)=169157+66=22324×22=528(479-454)×37=925331-18×8=187228+136=36454×14-527=22990+289=379135+40×19=895419-94-220=105498-117=38170×10÷2=350(536-196)÷2=17035×(476-467)=315638×(532-528)=2552640+738=137854÷2=2758×(48÷3)=928876-188×2=50068.1+24.1=92.2219+78×2=375243+808÷4=44568×9×4=244815×(310÷5)=93038×23÷2=437485-429÷3=342441-(178+195)=68140+427×2=994644-16×7=532890-240÷3=810636×3-301=1607710÷2÷5=71302-840÷8=197886-33×14=42446×12÷4=138104÷(14÷7)=52150-21×6=24160÷5÷8=436×4÷6=24810÷9×19=1710112+172-22=262303÷(857-854)=101304×3-815=97318×5=1590272÷4×7=47610×13×6=780484-102÷6=467146+16×35=70654÷2×31=837375-39=336680÷8×4=340(760-610)÷3=50(392-26)÷3=122445×2-561=329463-485÷5=366851+340=1191213+20×7=353477-(303-48)=222274-(119-41)=196345+370=715353+281+889=1523997-23×8=813363-(460-174)=77420-201÷3=353648+221-363=50642×(14÷7)=8412+55=6734×2×37=2516305×(10÷5)=610309÷(149-146)=10326.7+71.5=98.2236÷4×46=271439×(105÷5)=819527-36×5=347516÷(3×2)=8635.5-6.4=29.1626÷2=3133/5-1/5=2/5347+(239-133)=453804÷(2×3)=134256+(899-650)=505110×(10÷2)=550478÷2=239632-339-29=26416×14=224558÷3×4=744857-95×2=667154÷7×8=17628×3÷4=21(952-934)×56=100874×76=562495×7×6=3990101×(320-317)=303945-524+246=667377-804÷3=109416÷(2×4)=52974+200×5=1974450÷(45÷5)=50276-(345-339)=27047×(76÷4)=89372×(63÷7)=648490÷(45÷9)=9858×13-535=219474-198=276773-(405-204)=572216×(15÷5)=648262-10×10=162184×2+162=530(483-393)÷6=15622×(60-51)=559887+18×23=501165×(883-875)=1320324÷6÷6=9505+142+128=77510×27×2=540167+991=115812×24-43=24520×20=40028×32=89663÷(465-458)=9(773-709)×83=5312830×7-395=5415105×(282-278)=420696÷(759-751)=87478-263-44=171(284-197)÷3=29234+83×2=40030×(126÷9)=420777-689-30=58216÷6×3=1086.3+7.3=13.6947-319=628504÷6÷7=12128÷4×22=70462÷2=3139×76×6=1778480×(340-331)=720945÷3÷3=10555+694+25=77417×8×7=952762×3-997=1289592×9-53=5275642+333-458=51742×(666÷9)=3108288÷(196-190)=4834÷(10÷5)=17492÷(480-478)=24637×4×3=44410×56÷8=70228÷(2×3)=38151+182=33316×21-45=29126×2×16=83258.3-53.3=5.0(602-549)×83=43999.0-6.8=2.2(88-37)×10=510256+10×39=64632×9÷3=96119×5=595901+153-456=59881÷9×2=1875×4÷6=50766-(140+489)=137684-(599-430)=515784÷4×9=1764135×5÷3=225192×(15÷5)=57610×18-98=8225.7+73.4=99.113+32×30=973356-206+318=468141×6÷2=42355.0+39.9=94.912÷(2×2)=3329+423=75214×44÷4=154446-(241-223)=428312÷(482-478)=78183+131×6=969764÷(2×2)=191256÷(355-347)=32471÷3=157445-20-24=401612÷(2×3)=102445-10-408=2723×2×43=197846×18÷6=13880.3-43.6=36.7311×3-476=45728÷(56÷8)=4105+100=205216-639÷9=1455/9+2/9=7/916×51÷3=272340×5÷4=425559×9=503138×15+378=94826×9÷6=3957×(264÷4)=3762(862-294)÷8=712/8+3/8=5/8675÷(10÷2)=135288+17×3=33968+398-337=129471-238=2331/5+2/5=3/55.5-1.7=3.8917-17×19=59418×22×2=792974÷2+96=583865+277+572=171432×(733-680)=1696331×8÷4=662382-84÷4=361508÷(10÷5)=254403+23×36=12316.6+7.4=14.0894-29×5=74961×32÷8=244633×9=56971.8-1.4=0.4638-393+39=28453.4-43.1=10.375.8+22.3=98.115×(474-454)=300997-79×7=44429×6×4=696866-437-297=13222×45-345=645341-10×15=19118×54=972118+148+26=292868-(663-600)=805301+(472-252)=521747×7÷3=1743588÷(36÷9)=147716-289-334=9394×37×3=10434720÷6÷3=4024×(470-462)=192298-(303-133)=128745+327-294=778190+577=767193-79+265=37936÷2÷9=277×3×4=924705×9-835=551085×37×3=9435950-(163+297)=49080.0-44.3=35.7216÷8×21=5678.2+2.8=11.064×24=1536234-616÷4=80842-17×28=366611×8=488895×(480÷5)=9120319-42-221=56984÷(2×4)=123318×3÷2=477(50-36)÷7=2389+39×23=1286112÷4÷4=7(528-436)÷2=46492÷(18÷9)=24642×2×24=2016189-(487-340)=42840÷8=105321-24×2=273485-41×5=28064×40÷5=512208×4=832138÷2=69433-820÷5=269357÷7×4=204250×4-120=880282÷3+27=121(367-297)×12=840265÷5=5362×3×5=930807-184×3=255283+83+38=404(394-302)÷4=23664+924÷7=79626×9÷3=78438-351+822=909402+58×9=924276×3×2=165674×30×9=19980240×4×8=768057+871-833=95846÷(151-148)=282997-617+852=1232223-18÷3=217115×8-286=634431+(694-348)=777672-(76+355)=24115÷5×31=93216×6÷9=144140÷7÷2=1050×11-150=400303÷3+84=185802÷2+367=768390-(241+138)=1125×(376-314)=1550187+(233-151)=26970÷2×43=1505347+171×3=860193×6-208=95016÷4×61=24416×24+310=69498×5×2=980385-106=279545-282+107=3705/7+2/7=1131-(123-120)=128(361-334)÷9=3314+324=6385.6+5.6=11.2307+67×7=776519÷3×8=13848.6-4.1=4.519×28=532162÷3×96=5184930+(890-116)=1704612÷4×3=459863+201+25=1089923-50×6=62340×10-41=359481-184+13=310908×(72÷9)=7264253-76=177905×(23-17)=5430336÷(2×3)=5646×17-91=69140×2×68=5440237×2×6=284412+186+347=545430+47+60=537673-24-153=496330×(120-117)=990280÷5×36=2016392-258÷2=26332×9×2=57657×49=279338×(334-267)=2546184÷8=23270×6÷2=81080×3×4=960224×(27÷9)=672948-(894-350)=40456-(481-429)=463.3+29.5=92.8473-385-73=15430×2+808=1668216+29×26=9708.2+5.6=13.8196÷(63÷9)=28728×6÷8=546946-16×16=69039×2×95=7410504÷9÷2=2812×92×4=4416489×(263-256)=3423492×2=984266÷2=133(319-265)÷9=6(338-286)÷4=1347×21-837=150443+13×19=69014×38=5326.1+5.4=11.559+186÷2=15243+31×2=105531+35×11=916354÷6=5919×(228÷6)=722453×9=4077415-(117+196)=102560÷(35÷5)=80342÷9=38512÷8×12=768724÷4×2=362282-(466-242)=58672÷(2×2)=1686/8+2/8=1734×4-136=28008.8+3.7=12.525×36÷5=180536÷2=268432+(472-420)=48498÷(814-812)=4977×(584-505)=6083413-21=392(87-39)÷6=836×12-98=33478-48÷6=70940+15×15=11656.9-0.5=6.4957-(368+327)=26210÷5=2844×(12÷3)=3376929+97+365=1391151×4=604152×5×4=3040758×9=6822658+977-855=780280-73+38=245276+(821-288)=809847×(49÷7)=5929606-13×14=424574÷2+891=1178965-(259+570)=136119×(885-878)=833448÷(554-547)=64128+73+35=236397-225+139=311299+166=465165×4÷2=33012×53÷4=1593.1-2.5=0.6310÷2=15540÷8+382=38778×3-230=4558+(267-27)=798592-29+94=65782×(14÷2)=57418×2×8=28847×20-799=141149×5=74567.1-41.8=25.3234-13×9=11738×20+669=1429316-292=24712÷2÷2=178453-(276+143)=34233+414=647293+479+103=87525×36-143=757333÷3×2=222289+20-58=25143×35=1505577×6÷2=1731296÷4×75=555047×(78÷6)=61118×(198÷9)=396835÷(116-111)=167496÷(10÷5)=248210÷5=42438-137-85=216154+(171-169)=1564/6-1/6=3/623×(32÷4)=184614×(733-730)=184223×21÷7=6938×(168÷7)=912892×(45÷9)=446016×4×10=640186÷(21÷7)=62240÷(980-975)=48916÷4+67=29620×(216÷9)=48084×61=5124698+868+139=170573×(161-125)=2628834÷(129-127)=417229-14×12=61451-(67+187)=1978.4-2.9=5.53.2-1.0=2.284÷7=12235+678÷3=461675÷(3×3)=75389-(528-399)=26022×10=220315×8-711=1809825-25×33=0446-74×2=298585÷9+821=886328×3-82=90260+960÷8=180(68-40)÷2=149.0-2.0=7.0377+332×3=1373821+43×13=138079.6-31.0=48.6781+295×2=1371237-92÷4=214448÷(138-134)=11217×7×4=476134÷(341-339)=6716×(238÷7)=544234÷9×15=390399÷7=57204+(380-273)=31114×64=896521+(600-197)=924180×4÷8=9048÷(366-363)=16214+56-200=70954×(692-684)=7632366÷3=122345-44+115=416423-383=40865×2-27=170371×(117÷9)=92344÷4×75=825659×6=395418×14÷7=3618×3×89=4806(556-353)÷7=29527×8-530=3686825-133×6=27188+209-247=150444÷(2×3)=7437×13-379=102430÷(166-161)=8615+16×39=63923.0+23.7=46.78.2+1.2=9.4264×3-743=4929×2×75=4350816×2=1632236×3=7083.5+8.5=12.0164+60=224273-244+305=334660÷(3×2)=110544÷(4×2)=6862×41×2=5084250×(836-831)=125020×24÷4=1203/7+2/7=5/780÷4×18=360854-280-223=3515.6-4.8=0.826÷2×52=676417+(459-48)=82896÷8×78=93647×2×50=4700295-31×3=202906×5÷6=75520×(262-221)=82019×97×6=11058893-158=7353.7-1.1=2.664-27×2=10198÷(2×3)=33196÷(21-19)=98(364-348)÷4=419×46=874380-50×7=30578-(669-592)=501643+145-127=661834×2÷4=41750×(420÷5)=4200252-(469-236)=19356+(462-86)=732973-155=818794×2-874=714216×3=648666÷3÷2=111910-498=412630+22×45=16207.0-4.5=2.528×(396÷4)=2772279+(330-37)=57224×20÷2=24020×2×80=3200102×(24÷6)=408(354-342)×14=168489-(348+42)=995.0-1.6=3.4153+576+79=80813×63+132=951168-44+263=387108×(448-445)=324187+(952-20)=1119556+21×17=913476-(125+174)=17789+680÷4=259313-76+83=320436-882÷6=289256÷(4×2)=32757×5=37855.5+0.5=6.0952-293+381=104014+257+165=436478-(106+356)=16(238-130)÷6=18922÷(167-165)=46195×7-172=49343×2×60=5160448-(384-112)=17695+515=61047×(90÷3)=1410480-424+257=313(194-180)×43=602778-(157+325)=29614×(12÷4)=42274-60×3=9469+393=462384-216-29=139424÷(559-557)=212177÷(474-471)=59310×3=93030×3×66=594080-90÷6=652/3-1/3=1/3173+645÷5=302(197-155)×16=672105×5-450=7563×95=59858.7-6.0=2.7455÷7×70=4550305+822+959=208681÷(3×3)=9425-13×16=217789-(522-143)=41040×(112÷8)=560691-258×2=175705-828÷6=567504÷7÷4=1813×(88-58)=3903.1+5.8=8.966÷(27÷9)=2216×19-119=185121+226=347421+611+761=179328×10×3=84060×3÷2=90283+864-289=858378×(723-718)=189014×36=504697-135×3=292307+(423-68)=662917-(290+540)=87149-15×5=7469+439+737=1245972-892+185=265166+867=1033459+99×4=8556.1-3.8=2.3987×(12÷6)=1974594+26×37=1556572+933-868=637521×(557-554)=1563520-154-347=1915×20×3=900813-(988-797)=62287×(515-487)=243677×14÷2=53928×17-139=33735×13×2=91014×7×40=3920322+88-339=7124×(32÷2)=384312+385+161=85843×19+186=1003480÷(4×2)=6025×4×2=2002/8+4/8=6/8430÷(16÷8)=215144÷4÷9=4804-157+609=125690÷(3×2)=15665÷5=133292+225+174=69182×28÷7=328358-12=346807+52×14=1535594×8-781=397194×18=169250×22÷4=2756.0+7.6=13.6(275-33)÷2=121782-20×39=221×2×81=3402356-143-118=9512.7+74.2=86.930÷2×6=9077÷7×50=5504/7-2/7=2/7388-118+39=30949