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911-41×21=21÷3×48=399+(48-13)=144÷(63÷7)=96×(21÷7)=10×16×3=655-(702-256)=159×(144-136)=10.6+12.4=174÷(571-569)=72×(49÷7)=217-17×10=13×22-59=6.4-3.3=(859-797)×91=855-(522-369)=938-137+917=(931-217)÷7=117+77×8=2/3-1/3=321×3×5=693÷7×65=356×4=648÷3÷3=724-19×7=44×19-177=341-128+87=762-70×7=214×(36÷9)=612÷6×7=792÷4=744-71×8=4/7-1/7=30÷3×29=826×4÷8=81×16÷6=17×52=86÷2×23=2.0+2.7=16×32+275=12×7=942÷6×5=436÷4×9=916-223-243=79×4-186=27×3×45=64×(16÷8)=53+12×60=312+129-215=170+31×13=47×21÷7=323-189=230+64×12=453-25-245=100÷(72-70)=35×82÷2=511×6-736=(455-255)÷8=184-(53+83)=465-190÷2=4.7+9.5=51×64×9=167×(353-348)=60×68÷5=34×12-240=4.6-3.0=12×4×33=272÷(28÷7)=12×42÷6=9.4+3.5=75×10÷2=24+(357-210)=696÷(3×2)=(659-176)÷3=455-(304-206)=691+(529-80)=296÷4×11=911-58×2=926÷(603-601)=894-19×44=159×(21÷3)=940×(21÷7)=70÷5+483=330-276÷2=12×(216÷9)=225÷(57-52)=684×5=314+483-683=25×(95÷5)=416+23×16=196+307-276=70×(255-244)=176÷2×66=27×70÷3=13×7×36=500÷(18÷9)=766+(801-326)=110+(387-123)=558+200+437=909-144-227=9.8+10.0=734+76×11=313+372÷6=23×(466-434)=14×30×2=29×2×4=162+469-499=36+990÷9=20×2×6=414÷9×88=264+36×5=32×11-276=226×2×6=16×34÷2=637-372+689=(440-134)÷6=874-99×2=1/7+5/7=419-405÷9=555÷(40÷8)=670÷(466-464)=218×2-45=93.4-78.3=26×24÷2=275÷5+281=41×3+152=304-96+256=78×12÷4=61×83=33×8×9=294+(165-89)=828÷9×2=273×9=16×14÷8=197-33×3=395-18-210=15×3×76=927+453-605=310+140+63=33×10×3=133+189=3/9-1/9=35×16÷7=15×4×12=452-113-37=792-28×19=456+(36-22)=490×7-609=200÷5×22=480÷5=23×25-217=309-58×3=593+488÷2=407-23×11=16×53=49×20=(852-798)÷3=308+193+30=426-281-112=561-161=440÷(217-209)=335-270=16÷8×23=491-25×11=78×(44÷4)=388-27×11=864×7=223-(28+70)=454-274=347-33×10=891÷9×44=47×6=91÷7=(299-263)×27=642÷(2×3)=17×13×3=402+23×7=30×(264÷8)=85×11-102=78+234=267+317×3=9.9-9.7=9.4+7.5=672÷2×8=32×(208÷8)=32+211×3=16×60÷8=696÷2÷3=68×(30÷6)=10×70-389=458×2=72÷6×40=2.9+1.6=8.0-2.3=385-(265+13)=611-(450-13)=291×8÷3=(477-273)÷6=796+417-621=742÷(214-212)=390-16×5=238+185+524=130÷5×28=570-(804-487)=84×7÷4=462+(181-123)=988+957+24=875÷7×5=20×10×3=270÷(389-384)=780-333×2=976÷4=971-(769+81)=77÷7×92=27×9×4=861÷7+176=218+163=654-70-457=81×(158-151)=209-13×9=306-138+220=2.9-2.6=102×5=355×(42÷7)=860-794=438÷3=212×(12÷4)=9.8-0.5=696+49+416=402-19×17=499-20÷2=189×3=668÷2÷2=351+839-333=106×6÷3=20+25=50×18=397-(20+212)=319-12×23=100+130+271=750+(714-370)=990-738÷3=66.6+10.9=455-(91+35)=90.0-37.8=29.3+19.3=94×(156÷6)=487-18×14=966-228-128=325-210=316×3-565=324-94=685+263+16=10×49÷7=670-322÷2=598×(742-735)=450÷(3×3)=326+92=15×52=140-225÷3=248÷(4×2)=612÷3÷6=42÷6×8=477-412=795-747+958=80×7÷8=238×4×8=362-(46+48)=253+142-72=814-704+515=270+224-467=98+307-285=496-428+174=11×27-35=376+31+139=5/8-1/8=416÷(4×2)=355-(74+265)=76+322=822÷3×8=19×9×4=58×8×4=68+22×3=448-76×3=247×(18÷3)=494-336+79=215÷(30÷6)=675+38+70=(788-422)÷2=592+273+19=483-277=11×6×16=469-334+84=13×14×2=861-770÷5=21×22÷6=19×39-684=951+559+825=3.9+5.9=72×(340÷4)=876÷4=443-23×10=813-348×2=962+106×6=452-13×9=24×(192÷4)=48×19=190×(217-212)=438-396+123=13×66=(248-78)÷5=(361-26)÷5=435-(379+11)=752-186-224=447-21×13=98÷2×13=256+(361-312)=138÷(495-493)=296÷(137-129)=560÷8×19=231+147=201×2×5=447÷(15÷5)=20×76×4=12×10×4=93×33=548÷(2×2)=319-11×8=402-264-50=36×26÷4=471÷(12÷4)=49.2+36.8=57×(141-135)=359-344=155-72÷8=10.0+9.6=11×22×3=962-(604+118)=769×(104-98)=84×4÷2=753-496-206=13×(43-19)=80×94=31×(27÷3)=828÷(2×3)=65×(576-564)=971-136-536=6.9+6.6=477×2÷3=42×2×61=(929-337)÷4=699+87+171=864-438-173=944-(11+582)=9.0+23.8=260÷2×5=46×(882-809)=251+118+405=397-400÷2=240÷(493-491)=606÷6×8=621×4÷9=22×5×3=57×(761-671)=8.0-0.8=129+298-317=178-76=321-139+30=124×5=84÷6÷2=236-31×4=187×(40÷8)=846÷(21÷7)=2.0+7.2=81×(84÷6)=594×5-236=312÷(290-282)=37×43×8=171-480÷5=350÷(30÷6)=498+(826-139)=353-280÷5=86×25÷5=600-988÷4=268÷(2×2)=20×25-396=27+87=753÷(763-760)=360+975-595=317-23×2=153+279-195=3/4-1/4=15×5×31=237+178-117=83×7-485=235×(98-95)=20×(105-97)=610-482=449×2=487-151=820-781=552÷4÷3=180-(399-246)=377-(158-43)=96×11=932÷(10÷5)=76+252+109=323+14×7=22×3×93=387-248+153=560÷4×5=487-(58+48)=745+806+773=365-36×10=89×75=32×(61-32)=704÷(2×4)=888+(469-21)=528÷(2×2)=23×29+124=126÷(30÷5)=118÷2×4=24.6-24.5=462-954÷3=752-880÷5=15×(110-72)=10×28-63=152÷4×17=701-264+121=73-464÷8=436-(223+38)=18×52=14×2×42=(886-589)÷3=295-187=940+368×2=150÷(479-474)=98+174=725-(404+38)=373-12×9=172×(68-63)=366-879÷3=961-186×4=659-45+559=714÷7×8=167+579+185=388-127×2=333+(188-71)=250×3÷6=529-47-477=278+56-85=722+681+484=(341-301)×11=329-127+100=552+479×2=52÷2×11=486-109×4=198-106=776+616÷2=0.2+65.4=52×7×2=454-(236+66)=1/7+3/7=116+193=(883-821)×63=(345-55)÷5=346×(826-821)=182+(465-278)=24×27=123+24×13=376-147÷7=323+109+432=13×12+220=525+434=140×(10÷5)=630-128-387=101×4×2=(539-488)×22=492-(442-197)=32×2×74=695-134×3=136+241×2=47×89=836+114-35=29×6÷3=75×72×2=51.2-5.0=648÷9÷8=468÷(3×3)=431-379=162×5-335=80×93×8=861×9÷3=151-111+96=4.0+5.7=906÷(3×2)=235-14+252=997-302=123-702÷6=128÷4÷2=889÷7×2=49÷7×11=45×(207-181)=14×38-380=80×(244-239)=164×2=30×44÷4=450÷(233-230)=76×(540÷6)=93.7-23.0=840+216×2=38+63×14=20×(27÷9)=770÷5÷7=224×2÷4=398+(285-180)=13×34-32=401-618÷3=161+162-281=19×2×90=903÷(27÷9)=15×8=29×9×4=13×76=329×(12÷6)=150÷6×15=315÷3×6=882÷2÷3=299×3×8=409+112×2=25×(397-388)=(447-213)÷2=364÷(143-136)=48÷4÷3=820×8-96=990×6=207÷9×46=4/8+3/8=293×(901-893)=74×39÷3=53×9=63×80×8=126÷7÷6=53×12=494-15×18=(697-499)÷2=292+160×3=109-18+350=60×(18÷2)=441-(154+115)=13×3×66=324-(723-504)=1/6+3/6=75×(98÷7)=819×(30÷5)=140+708÷4=497+440-873=20×2×4=81÷9×76=123+35=65×(78÷6)=(430-366)÷4=924-(64+582)=315+(423-348)=56×16=(517-379)÷6=848+894=693÷9=955+142×6=368-199=676×3-538=486×2÷6=447-(50+144)=7.1-6.6=(839-805)×78=276-(175-88)=629×4÷2=21×31+278=176÷4+163=423-153+906=423÷(43-34)=16×6×85=672÷2÷2=885+(785-498)=499-20×6=(489-132)÷7=272×3=83+460÷4=11×6×60=25×32÷8=11×3×21=68×(430÷5)=15×(368÷4)=588÷2÷7=98+526+545=(408-192)÷2=888+414÷3=472-(22+255)=451-(261-16)=392÷4+238=500-307+957=886÷2=332+848÷8=466-(449-416)=22×(52÷2)=812÷2+257=342-90=349+420+121=235+(768-494)=46+(931-403)=425+999÷9=101+173×5=533+161+276=459+956÷4=199-(432-428)=62+376-182=12.4+8.5=8.1-3.8=136÷8=98.3-79.2=444÷2÷3=(97-48)÷7=433-(33+201)=24÷2×80=222÷(21÷7)=460-(246-125)=276+23×25=16.7-14.2=156÷6÷2=231×4÷3=894÷2×6=114÷2×68=1/3+2/3=227-118-92=509-133-124=700-345+458=114×(54÷9)=264+61×7=392-320=794-(635-155)=280÷(2×4)=425-402+114=240÷3=396-400÷8=512÷8÷4=660÷2÷2=104-93+973=371-123+209=936×5÷6=953-(468-294)=348-251+149=115×3÷5=1/9+7/9=963-(749+196)=182÷7×27=11×4×14=536÷(4×2)=90÷2÷5=26×(399-391)=194+130-277=(720-327)÷3=92×65=376÷8=47×2×67=266×(85-82)=745-24÷6=412+902-155=870×(27÷3)=111×2=442-(38+205)=7.7-4.1=243-36×4=117×8÷6=540-503+130=373+87=786-143×2=27×60×7=576×(558-550)=75×(882÷9)=721-42÷6=823-(153+126)=948÷(12÷6)=720÷4÷5=396+141×3=475-300÷4=19×31+883=39×2×84=707+92×3=10×(558÷9)=11×6×94=813-(434+342)=810-21×35=357-512÷2=488×4-429=419-480÷5=59×(112÷7)=495÷9×3=132×4=412÷2×3=439×2-472=352+80-296=936÷(3×2)=137×6=236-66-132=389×(896-892)=90÷(3×2)=894÷3×8=14×2×80=13×16×3=19×2×98=51×5×8=530-(462+68)=637÷7+341=440+55+441=390÷3=31×31=880÷4×6=71×(810÷9)=402-(87-65)=8.4+3.0=679-(82+483)=(437-352)÷5=70×32÷5=79+850÷5=21×38×4=194×4-169=656÷(14÷7)=678-381-87=3/8-2/8=552÷4×8=411×(576-573)=378÷(459-457)=6.8-3.5=216÷8÷9=125×7-269=367×(36÷6)=99÷9×48=61×(75÷5)=860÷2÷5=742-685=183-40×4=432÷(2×4)=56×23×5=29×6×3=62×(16÷2)=177+17×43=18×22÷9=211×(25÷5)=118÷2=315+124-71=68×50×6=92+423+396=738×6=253+828÷6=11×45-363=470+11-208=42×(30÷5)=399×9=232-894÷6=16×35=30×86×9=191+260-412=404+(662-50)=295-11×21=1/5+2/5=25×70=270×2=(543-255)÷8=338÷2+946=17×18×3=602+186=80×3×8=243+153-219=160÷5×2=13×(280÷5)=38+833+179=30×3×28=134+271+547=4.1-3.3=225÷(30÷6)=751-(651-558)=28×17×2=38×8÷4=962-122×6=3.3-1.1=12×(396-367)=301×2-169=201+22-221=882×8÷2=2/4-1/4=468-346-53=953×2=624÷2×4=966÷7÷6=261×3-60=104÷(20÷5)=238÷2=507÷(15÷5)=80×19÷5=28÷7×9=20×(98÷7)=809-(147+41)=18×9+104=680÷5×9=455-270÷5=495-108×3=6.4-2.9=504÷(24÷3)=1.6+5.8=822-20×13=15×4×94=976×(235-226)=49×5×2=738÷2×4=168÷(308-302)=(114-76)×25=434÷7+251=257+26×16=108÷4×28=20×16×3=13×33-31=98×69×5=765÷9=414÷(225-222)=182÷(996-994)=933-(572-326)=372+940+870=1.8-0.4=42+19×48=790+(248-99)=20×(631-542)=669-53×11=40×(319-302)=969÷3×9=328×(137-133)=99+(115-95)=67×10=467-138=(553-301)÷7=945+155÷5=317×3=73×2×3=2.2+2.4=8.1-3.3=205+265×3=358+26×28=85×52÷5=909÷9+389=359+84=(443-266)÷3=482+10×15=41×20=342+23×19=(863-799)÷8=688÷(2×4)=180÷6÷6=347-(188+25)=2/6+3/6=40÷(4×2)=58×(90÷2)=740÷5+357=5.6+2.0=850×3÷6=15×5×25=135-(490-376)=1/8+4/8=11×(453-447)=581+847+292=90÷3÷6=38×26-802=449-(210+24)=785-216=736-59=28+98+677=576÷9×54=24×50×6=323-19×15=346-(119+18)=415-194+35=267÷(15÷5)=310-(299-87)=39×(315-296)=12×27+250=863-(101-58)=789×8=40×18=466-66-96=76×(930-910)=(658-118)÷5=448×9-33=779-328=136÷2=63÷9×88=(633-269)÷7=24×3×9=631+(386-235)=(431-176)÷3=82+134+171=370-251=264-(482-470)=6.1-1.9=97×8=23×46×2=66×65÷3=336÷4+33=30×5×6=312+(384-121)=346-10×16=486÷3÷3=211×3-548=316×2-606=39×4×6=122×(64÷8)=331+83=384-10×25=473-87×3=16×5×4=425+316=104+296×3=2/10+8/10=247×(190-186)=704÷(2×2)=26×41×5=88+358=600÷8÷3=952-(461+487)=2.6-0.4=23×3×11=891-404+535=488÷(4×2)=760÷8×13=472-17×17=176×5+423=237-(164-123)=366÷6=160×5+32=268×3-767=620+380-271=868÷(2×2)=83×6+393=819×(891-885)=(428-385)×10=395÷(10÷2)=436+(370-48)=371-117-142=296×9=35×2×15=107×5+381=366+(981-43)=340÷2+146=255×8-145=399×2÷6=27×16-116=30×(55÷5)=90×12=917÷(243-236)=62×12-616=880÷(2×2)=224×(271-268)=2.2-2.1=857-641=420÷(16÷8)=439-298+883=10×31-48=21×3×46=(117-106)×25=740÷2+702=39+86=365-194=827-647=490+756÷4=482-(293+90)=540÷6÷3=(332-320)×58=917-24×20=387+47×11=134×2÷4=60+298=(588-116)÷2=416÷(2×2)=132÷4×17=432÷(3×3)=74×(224-211)=18×5-67=72+344+145=121×4-51=474-(395-298)=684-483+861=38×23-869=415-49×6=96.4-56.3=196×6=43×10-128=19×32-445=960÷(2×4)=32÷4=86+206÷2=792×(36÷6)=873×(40÷5)=477÷(54÷6)=955÷5×9=30×2×3=152÷(2×2)=30×22-169=572÷(2×2)=840÷(2×4)=226×4-530=386-(210-16)=406-10×37=400-240-17=47×(105÷7)=307-(39+164)=399÷(56÷8)=12×22-25=780÷(705-703)=816÷8×6=318-10×20=484×8÷2=674+843=375÷(40÷8)=412-315÷5=723+(466-105)=232-100-81=850-20×16=302+856-645=726×(696-689)=12×(69-57)=58×2×5=21÷3×59=36÷9×82=18×7÷6=20×17÷5=246÷3=913×4=603+295×2=418×2×3=33×(78÷6)=72×(810-731)=310+26×37=761×(777-770)=(888-326)÷2=39+79×5=13×30-95=11×6×68=(352-327)×70=293×3-126=973÷(500-493)=690÷2÷5=480÷(40÷8)=10×42÷7=240÷(12÷6)=59.3+27.0=317×(845-839)=11×(332÷4)=(194-125)×24=798-38×15=218-39-140=227×(279-275)=1/9+2/9=152+276=147-(119-117)=423-(405-367)=785×(24÷6)=231÷(107-100)=15×28×2=524+976-794=94×48=39-29=750+29×12=234-995÷5=94.9-24.3=10×2×30=842+46×16=83+211=112+534=201×3=152×2÷4=426+(74-54)=24×2×95=22×20+46=462-26×7=342×8-196=611-(435-402)=426-12-119=(384-336)÷2=7.1-4.9=9.9+3.5=170×(16÷4)=429+279=195÷3=542÷2=814÷2×9=156÷(2×3)=479+48×17=54÷(2×3)=328+(961-886)=87+106+471=834+732÷3=443×9=441+(973-730)=430+24×4=57×(405-402)=117×7-167=234×7÷6=144×2×5=612×2÷9=824-(408-73)=41+38×12=42×3×7=78.7+16.7=148×3÷2=125×6÷3=25×2×66=352÷2=10÷(42-40)=11×6×32=209×2-57=374-370+564=861-(668+142)=399+784÷4=336-(395-306)=280÷5×8=31×27-179=70×2×6=556-27×14=518-206×2=563+68×7=186×2÷3=13×70÷5=48÷2÷3=384-(266-93)=2.7+8.6=32×31-188=(123-109)×38=309+180=442-29=786-160×3=789+577-605=721-72-145=13×(594÷6)=(421-409)×62=117÷3=32×3×39=361×(190-181)=180÷(24÷8)=424+215=135÷3×19=984÷(18-15)=492÷(12÷4)=10×97÷5=9.6-7.7=726×5=8.5+64.0=17×24=78÷2÷3=314÷(10÷5)=973-(527+301)=870-174-204=932+205+813=405+210÷6=150÷6=127+623=178÷(531-529)=687+115=126÷(129-120)=117÷(12÷4)=192÷(338-335)=459×2=67×7+192=12×(405÷5)=338-96-213=381÷3+107=643-(79+483)=10×(408÷8)=347-16×19=423-32=939-50×13=198÷3=10×(288÷9)=837×6-105=823-651-123=97.2-56.3=12×27+439=62×89=960÷(20÷5)=31×14-45=284÷4×5=735÷7=552÷(2×2)=23×18×2=11×40-213=999-99-47=30×40÷3=704-(916-354)=990+295-278=940÷5÷2=908+(697-303)=96-276÷6=(577-545)×83=368÷4=19×5×18=248×4-207=9.1+7.2=11×36=90+92+754=150×(104-98)=752-639+238=34×85=345÷(35÷7)=367-29×11=177-700÷4=404-334-25=928÷(401-397)=528-488=118+39×12=(429-123)÷9=112+269-177=310×5=46×15-300=22×(414-372)=48÷(10÷5)=128×9÷3=98+390=10×11×9=268÷(629-625)=972+10-622=25×20-323=48×80×6=247-52×4=451+(204-117)=170÷(12÷6)=676÷(16÷8)=260-(245-96)=820-70-360=140+67=267+(913-371)=126÷9+258=5/7-1/7=162÷(251-249)=822÷(3×2)=456-135-124=36×19-405=689+10×61=656-(391+124)=195÷(496-493)=441-286÷2=274-426÷6=119+(198-151)=102+16+91=716+110-120=28×2×3=708÷3+334=99-22×4=650×4=861÷7÷3=380-33×11=34÷2×6=34×21-409=225-74×3=429-287=109×(36÷9)=84×2=388÷4=16×18×2=227×(449-446)=400÷(2×2)=444-95×3=14×(300÷6)=11×3×99=65×24=(489-73)÷2=3.7-2.7=928-792=(458-386)÷4=14×32+183=144+140=748×(816-807)=684÷9÷2=835×9-424=884×8÷2=21×3×86=(642-599)×99=16×49=81×(142÷2)=230+26×20=533-19×17=408-518÷2=325÷5=(280-267)×42=975-409=80×54÷6=639×(56÷7)=126×6×2=117÷(24÷8)=(425-225)÷2=195×2-142=123×8-598=405-21×19=305÷(880-875)=17+687+73=586×3=852-234+769=180×2=948÷2×6=237×(217-214)=7.1+7.2=102+336+310=80÷4÷2=16×7×4=408-199-35=16×17×2=370÷2=42.6-11.9=46×11=783÷9×7=276÷(32÷8)=257×(15÷3)=195+42=498+23×16=37×(767-717)=870÷6+148=709-505-178=958-132×5=100÷4×28=227+69-231=105×(45÷9)=638+(502-68)=32×3×10=(473-416)×71=35×(63÷9)=945÷(3×3)=(433-401)÷4=158×5+568=16×10×6=223+47=136÷4=176×(36÷9)=341-279+25=513÷9×6=12×75=12×35-216=452-110+50=315÷7÷3=(252-210)÷2=93-344÷4=11×12×4=2.9+5.1=16×(320÷4)=966÷6=40×(61-49)=494-400=450-376+308=744÷6=834÷(579-577)=82×28×7=677×(890-882)=(205-183)×45=153+28×8=804+864-624=350÷(299-292)=977-(419-172)=738÷2=275-21×3=56×(54÷3)=222+651÷3=201÷(48-45)=3/6-1/6=41×2×10=306×(18÷9)=0.8+0.9=264÷(4×2)=818+973+319=322-(48+147)=466-(326+57)=895÷5×8=962÷2=3.2+0.4=7.9+25.6=22×12-213=182÷7=28×(160÷8)=38×6×4=77×9×4=340+511=3.9-0.4=6.2+6.8=342×3÷9=167-(252-117)=15×25-287=29×2×86=147×2÷7=100×9×6=20×7÷5=112×(28÷4)=345×9-235=150×(27÷9)=38×(42÷3)=88×56÷4=250-(388-191)=22×15×3=3/8-1/8=120×(490-484)=19×24=720×6÷5=477÷9×17=396÷2+591=85×84×2=250×6÷5=229+182-159=483×2+969=250+34+274=16+420-42=30÷5=46.2-26.9=62×7×2=491-268-195=353-17×16=870÷3÷2=(402-358)÷4=98+11×37=199+(479-412)=240÷4=343-252+21=813-21×31=74×52÷4=84÷7×16=765÷(765-760)=98×54÷2=64×91=773+536=720÷9×37=(292-184)÷2=3.8+1.1=150+546÷2=30×19÷5=430÷2=4/8-3/8=8.9+0.5=2/7-1/7=416÷(72÷9)=158+(421-54)=39×65=19×40=281×8-968=4.1+6.0=40÷5×8=51×63=84÷7×10=64÷(14÷7)=398+29×11=38+54×9=102÷(3×2)=(327-244)×11=154+49×6=12×54÷2=318÷6×64=322-480÷3=624÷4=18.7+11.7=451+(425-227)=341-(251-244)=467-720÷4=430÷5×60=116×(16÷8)=164×(161-155)=332-(86+169)=366÷(3×2)=66+365=36×12-377=481-434=964+806+527=41×23-724=182×4-495=106×6-529=246÷(3×2)=30×5×4=316×(10÷5)=32×31+35=10×29×2=225×2+373=485-13×22=854-(951-356)=249×4=11×24-223=15×30×2=964-24×20=366+103×5=969+15×38=10×66÷6=24×24÷9=719-567+411=30×(126÷9)=62×82÷2=153×6-115=569+910=425-116×3=436-182-64=109×4×2=16×10÷8=5.6+7.7=367×(48÷8)=413-128=407-397+452=241-(479-453)=7.1-5.6=585÷5÷3=2/8+3/8=885+336×2=879×8÷2=106+110=245-56×3=396+798-351=173-34÷2=72÷2+23=(88-73)÷3=442+(457-347)=9.1-3.9=830÷5×4=267+(334-103)=52×3÷4=376×5-463=486-12×35=400÷5×3=9.8-4.1=185-119-48=942×(916-910)=663+11×36=422+10×31=250×(203-200)=916-464÷2=820÷(174-170)=952÷7÷4=304×7-850=44.8+37.3=312÷(2×3)=93×(402÷6)=29×2=476÷2÷2=92.2-82.8=4.8-2.2=352+16×38=380-83-115=10×15-63=10×(88÷4)=参考答案911-41×21=5021÷3×48=336399+(48-13)=434144÷(63÷7)=1696×(21÷7)=28810×16×3=480655-(702-256)=209159×(144-136)=127210.6+12.4=23.0174÷(571-569)=8772×(49÷7)=504217-17×10=4713×22-59=2276.4-3.3=3.1(859-797)×91=5642855-(522-369)=702938-137+917=1718(931-217)÷7=102117+77×8=7332/3-1/3=1/3321×3×5=4815693÷7×65=6435356×4=1424648÷3÷3=72724-19×7=59144×19-177=659341-128+87=300762-70×7=272214×(36÷9)=856612÷6×7=714792÷4=198744-71×8=1764/7-1/7=3/730÷3×29=290826×4÷8=41381×16÷6=21617×52=88486÷2×23=9892.0+2.7=4.716×32+275=78712×7=84942÷6×5=785436÷4×9=981916-223-243=45079×4-186=13027×3×45=364564×(16÷8)=12853+12×60=773312+129-215=226170+31×13=57347×21÷7=141323-189=134230+64×12=998453-25-245=183100÷(72-70)=5035×82÷2=1435511×6-736=2330(455-255)÷8=25184-(53+83)=48465-190÷2=3704.7+9.5=14.251×64×9=29376167×(353-348)=83560×68÷5=81634×12-240=1684.6-3.0=1.612×4×33=1584272÷(28÷7)=6812×42÷6=849.4+3.5=12.975×10÷2=37524+(357-210)=171696÷(3×2)=116(659-176)÷3=161455-(304-206)=357691+(529-80)=1140296÷4×11=814911-58×2=795926÷(603-601)=463894-19×44=58159×(21÷3)=1113940×(21÷7)=282070÷5+483=497330-276÷2=19212×(216÷9)=288225÷(57-52)=45684×5=3420314+483-683=11425×(95÷5)=475416+23×16=784196+307-276=22770×(255-244)=770176÷2×66=580827×70÷3=63013×7×36=3276500÷(18÷9)=250766+(801-326)=1241110+(387-123)=374558+200+437=1195909-144-227=5389.8+10.0=19.8734+76×11=1570313+372÷6=37523×(466-434)=73614×30×2=84029×2×4=232162+469-499=13236+990÷9=14620×2×6=240414÷9×88=4048264+36×5=44432×11-276=76226×2×6=271216×34÷2=272637-372+689=954(440-134)÷6=51874-99×2=6761/7+5/7=6/7419-405÷9=374555÷(40÷8)=111670÷(466-464)=335218×2-45=39193.4-78.3=15.126×24÷2=312275÷5+281=33641×3+152=275304-96+256=46478×12÷4=23461×83=506333×8×9=2376294+(165-89)=370828÷9×2=184273×9=245716×14÷8=28197-33×3=98395-18-210=16715×3×76=3420927+453-605=775310+140+63=51333×10×3=990133+189=3223/9-1/9=2/935×16÷7=8015×4×12=720452-113-37=302792-28×19=260456+(36-22)=470490×7-609=2821200÷5×22=880480÷5=9623×25-217=358309-58×3=135593+488÷2=837407-23×11=15416×53=84849×20=980(852-798)÷3=18308+193+30=531426-281-112=33561-161=400440÷(217-209)=55335-270=6516÷8×23=46491-25×11=21678×(44÷4)=858388-27×11=91864×7=6048223-(28+70)=125454-274=180347-33×10=17891÷9×44=435647×6=28291÷7=13(299-263)×27=972642÷(2×3)=10717×13×3=663402+23×7=56330×(264÷8)=99085×11-102=83378+234=312267+317×3=12189.9-9.7=0.29.4+7.5=16.9672÷2×8=268832×(208÷8)=83232+211×3=66516×60÷8=120696÷2÷3=11668×(30÷6)=34010×70-389=311458×2=91672÷6×40=4802.9+1.6=4.58.0-2.3=5.7385-(265+13)=107611-(450-13)=174291×8÷3=776(477-273)÷6=34796+417-621=592742÷(214-212)=371390-16×5=310238+185+524=947130÷5×28=728570-(804-487)=25384×7÷4=147462+(181-123)=520988+957+24=1969875÷7×5=62520×10×3=600270÷(389-384)=54780-333×2=114976÷4=244971-(769+81)=12177÷7×92=101227×9×4=972861÷7+176=299218+163=381654-70-457=12781×(158-151)=567209-13×9=92306-138+220=3882.9-2.6=0.3102×5=510355×(42÷7)=2130860-794=66438÷3=146212×(12÷4)=6369.8-0.5=9.3696+49+416=1161402-19×17=79499-20÷2=489189×3=567668÷2÷2=167351+839-333=857106×6÷3=21220+25=4550×18=900397-(20+212)=165319-12×23=43100+130+271=501750+(714-370)=1094990-738÷3=74466.6+10.9=77.5455-(91+35)=32990.0-37.8=52.229.3+19.3=48.694×(156÷6)=2444487-18×14=235966-228-128=610325-210=115316×3-565=383324-94=230685+263+16=96410×49÷7=70670-322÷2=509598×(742-735)=4186450÷(3×3)=50326+92=41815×52=780140-225÷3=65248÷(4×2)=31612÷3÷6=3442÷6×8=56477-412=65795-747+958=100680×7÷8=70238×4×8=7616362-(46+48)=268253+142-72=323814-704+515=625270+224-467=2798+307-285=120496-428+174=24211×27-35=262376+31+139=5465/8-1/8=4/8416÷(4×2)=52355-(74+265)=1676+322=398822÷3×8=219219×9×4=68458×8×4=185668+22×3=134448-76×3=220247×(18÷3)=1482494-336+79=237215÷(30÷6)=43675+38+70=783(788-422)÷2=183592+273+19=884483-277=20611×6×16=1056469-334+84=21913×14×2=364861-770÷5=70721×22÷6=7719×39-684=57951+559+825=23353.9+5.9=9.872×(340÷4)=6120876÷4=219443-23×10=213813-348×2=117962+106×6=1598452-13×9=33524×(192÷4)=115248×19=912190×(217-212)=950438-396+123=16513×66=858(248-78)÷5=34(361-26)÷5=67435-(379+11)=45752-186-224=342447-21×13=17498÷2×13=637256+(361-312)=305138÷(495-493)=69296÷(137-129)=37560÷8×19=1330231+147=378201×2×5=2010447÷(15÷5)=14920×76×4=608012×10×4=48093×33=3069548÷(2×2)=137319-11×8=231402-264-50=8836×26÷4=234471÷(12÷4)=15749.2+36.8=86.057×(141-135)=342359-344=15155-72÷8=14610.0+9.6=19.611×22×3=726962-(604+118)=240769×(104-98)=461484×4÷2=168753-496-206=5113×(43-19)=31280×94=752031×(27÷3)=279828÷(2×3)=13865×(576-564)=780971-136-536=2996.9+6.6=13.5477×2÷3=31842×2×61=5124(929-337)÷4=148699+87+171=957864-438-173=253944-(11+582)=3519.0+23.8=32.8260÷2×5=65046×(882-809)=3358251+118+405=774397-400÷2=197240÷(493-491)=120606÷6×8=808621×4÷9=27622×5×3=33057×(761-671)=51308.0-0.8=7.2129+298-317=110178-76=102321-139+30=212124×5=62084÷6÷2=7236-31×4=112187×(40÷8)=935846÷(21÷7)=2822.0+7.2=9.281×(84÷6)=1134594×5-236=2734312÷(290-282)=3937×43×8=12728171-480÷5=75350÷(30÷6)=70498+(826-139)=1185353-280÷5=29786×25÷5=430600-988÷4=353268÷(2×2)=6720×25-396=10427+87=114753÷(763-760)=251360+975-595=740317-23×2=271153+279-195=2373/4-1/4=2/415×5×31=2325237+178-117=29883×7-485=96235×(98-95)=70520×(105-97)=160610-482=128449×2=898487-151=336820-781=39552÷4÷3=46180-(399-246)=27377-(158-43)=26296×11=1056932÷(10÷5)=46676+252+109=437323+14×7=42122×3×93=6138387-248+153=292560÷4×5=700487-(58+48)=381745+806+773=2324365-36×10=589×75=667532×(61-32)=928704÷(2×4)=88888+(469-21)=1336528÷(2×2)=13223×29+124=791126÷(30÷5)=21118÷2×4=23624.6-24.5=0.1462-954÷3=144752-880÷5=57615×(110-72)=57010×28-63=217152÷4×17=646701-264+121=55873-464÷8=15436-(223+38)=17518×52=93614×2×42=1176(886-589)÷3=99295-187=108940+368×2=1676150÷(479-474)=3098+174=272725-(404+38)=283373-12×9=265172×(68-63)=860366-879÷3=73961-186×4=217659-45+559=1173714÷7×8=816167+579+185=931388-127×2=134333+(188-71)=450250×3÷6=125529-47-477=5278+56-85=249722+681+484=1887(341-301)×11=440329-127+100=302552+479×2=151052÷2×11=286486-109×4=50198-106=92776+616÷2=10840.2+65.4=65.652×7×2=728454-(236+66)=1521/7+3/7=4/7116+193=309(883-821)×63=3906(345-55)÷5=58346×(826-821)=1730182+(465-278)=36924×27=648123+24×13=435376-147÷7=355323+109+432=86413×12+220=376525+434=959140×(10÷5)=280630-128-387=115101×4×2=808(539-488)×22=1122492-(442-197)=24732×2×74=4736695-134×3=293136+241×2=61847×89=4183836+114-35=91529×6÷3=5875×72×2=1080051.2-5.0=46.2648÷9÷8=9468÷(3×3)=52431-379=52162×5-335=47580×93×8=59520861×9÷3=2583151-111+96=1364.0+5.7=9.7906÷(3×2)=151235-14+252=473997-302=695123-702÷6=6128÷4÷2=16889÷7×2=25449÷7×11=7745×(207-181)=117014×38-380=15280×(244-239)=400164×2=32830×44÷4=330450÷(233-230)=15076×(540÷6)=684093.7-23.0=70.7840+216×2=127238+63×14=92020×(27÷9)=60770÷5÷7=22224×2÷4=112398+(285-180)=50313×34-32=410401-618÷3=195161+162-281=4219×2×90=3420903÷(27÷9)=30115×8=12029×9×4=104413×76=988329×(12÷6)=658150÷6×15=375315÷3×6=630882÷2÷3=147299×3×8=7176409+112×2=63325×(397-388)=225(447-213)÷2=117364÷(143-136)=5248÷4÷3=4820×8-96=6464990×6=5940207÷9×46=10584/8+3/8=7/8293×(901-893)=234474×39÷3=96253×9=47763×80×8=40320126÷7÷6=353×12=636494-15×18=224(697-499)÷2=99292+160×3=772109-18+350=44160×(18÷2)=540441-(154+115)=17213×3×66=2574324-(723-504)=1051/6+3/6=4/675×(98÷7)=1050819×(30÷5)=4914140+708÷4=317497+440-873=6420×2×4=16081÷9×76=684123+35=15865×(78÷6)=845(430-366)÷4=16924-(64+582)=278315+(423-348)=39056×16=896(517-379)÷6=23848+894=1742693÷9=77955+142×6=1807368-199=169676×3-538=1490486×2÷6=162447-(50+144)=2537.1-6.6=0.5(839-805)×78=2652276-(175-88)=189629×4÷2=125821×31+278=929176÷4+163=207423-153+906=1176423÷(43-34)=4716×6×85=8160672÷2÷2=168885+(785-498)=1172499-20×6=379(489-132)÷7=51272×3=81683+460÷4=19811×6×60=396025×32÷8=10011×3×21=69368×(430÷5)=584815×(368÷4)=1380588÷2÷7=4298+526+545=1169(408-192)÷2=108888+414÷3=1026472-(22+255)=195451-(261-16)=206392÷4+238=336500-307+957=1150886÷2=443332+848÷8=438466-(449-416)=43322×(52÷2)=572812÷2+257=663342-90=252349+420+121=890235+(768-494)=50946+(931-403)=574425+999÷9=536101+173×5=966533+161+276=970459+956÷4=698199-(432-428)=19562+376-182=25612.4+8.5=20.98.1-3.8=4.3136÷8=1798.3-79.2=19.1444÷2÷3=74(97-48)÷7=7433-(33+201)=19924÷2×80=960222÷(21÷7)=74460-(246-125)=339276+23×25=85116.7-14.2=2.5156÷6÷2=13231×4÷3=308894÷2×6=2682114÷2×68=38761/3+2/3=1227-118-92=17509-133-124=252700-345+458=813114×(54÷9)=684264+61×7=691392-320=72794-(635-155)=314280÷(2×4)=35425-402+114=137240÷3=80396-400÷8=346512÷8÷4=16660÷2÷2=165104-93+973=984371-123+209=457936×5÷6=780953-(468-294)=779348-251+149=246115×3÷5=691/9+7/9=8/9963-(749+196)=18182÷7×27=70211×4×14=616536÷(4×2)=6790÷2÷5=926×(399-391)=208194+130-277=47(720-327)÷3=13192×65=5980376÷8=4747×2×67=6298266×(85-82)=798745-24÷6=741412+902-155=1159870×(27÷3)=7830111×2=222442-(38+205)=1997.7-4.1=3.6243-36×4=99117×8÷6=156540-503+130=167373+87=460786-143×2=50027×60×7=11340576×(558-550)=460875×(882÷9)=7350721-42÷6=714823-(153+126)=544948÷(12÷6)=474720÷4÷5=36396+141×3=819475-300÷4=40019×31+883=147239×2×84=6552707+92×3=98310×(558÷9)=62011×6×94=6204813-(434+342)=37810-21×35=75357-512÷2=101488×4-429=1523419-480÷5=32359×(112÷7)=944495÷9×3=165132×4=528412÷2×3=618439×2-472=406352+80-296=136936÷(3×2)=156137×6=822236-66-132=38389×(896-892)=155690÷(3×2)=15894÷3×8=238414×2×80=224013×16×3=62419×2×98=372451×5×8=2040530-(462+68)=0637÷7+341=432440+55+441=936390÷3=13031×31=961880÷4×6=132071×(810÷9)=6390402-(87-65)=3808.4+3.0=11.4679-(82+483)=114(437-352)÷5=1770×32÷5=44879+850÷5=24921×38×4=3192194×4-169=607656÷(14÷7)=328678-381-87=2103/8-2/8=1/8552÷4×8=1104411×(576-573)=1233378÷(459-457)=1896.8-3.5=3.3216÷8÷9=3125×7-269=606367×(36÷6)=220299÷9×48=52861×(75÷5)=915860÷2÷5=86742-685=57183-40×4=23432÷(2×4)=5456×23×5=644029×6×3=52262×(16÷2)=496177+17×43=90818×22÷9=44211×(25÷5)=1055118÷2=59315+124-71=36868×50×6=2040092+423+396=911738×6=4428253+828÷6=39111×45-363=132470+11-208=27342×(30÷5)=252399×9=3591232-894÷6=8316×35=56030×86×9=23220191+260-412=39404+(662-50)=1016295-11×21=641/5+2/5=3/525×70=1750270×2=540(543-255)÷8=36338÷2+946=111517×18×3=918602+186=78880×3×8=1920243+153-219=177160÷5×2=6413×(280÷5)=72838+833+179=105030×3×28=2520134+271+547=9524.1-3.3=0.8225÷(30÷6)=45751-(651-558)=65828×17×2=95238×8÷4=76962-122×6=2303.3-1.1=2.212×(396-367)=348301×2-169=433201+22-221=2882×8÷2=35282/4-1/4=1/4468-346-53=69953×2=1906624÷2×4=1248966÷7÷6=23261×3-60=723104÷(20÷5)=26238÷2=119507÷(15÷5)=16980×19÷5=30428÷7×9=3620×(98÷7)=280809-(147+41)=62118×9+104=266680÷5×9=1224455-270÷5=401495-108×3=1716.4-2.9=3.5504÷(24÷3)=631.6+5.8=7.4822-20×13=56215×4×94=5640976×(235-226)=878449×5×2=490738÷2×4=1476168÷(308-302)=28(114-76)×25=950434÷7+251=313257+26×16=673108÷4×28=75620×16×3=96013×33-31=39898×69×5=33810765÷9=85414÷(225-222)=138182÷(996-994)=91933-(572-326)=687372+940+870=21821.8-0.4=1.442+19×48=954790+(248-99)=93920×(631-542)=1780669-53×11=8640×(319-302)=680969÷3×9=2907328×(137-133)=131299+(115-95)=11967×10=670467-138=329(553-301)÷7=36945+155÷5=976317×3=95173×2×3=4382.2+2.4=4.68.1-3.3=4.8205+265×3=1000358+26×28=108685×52÷5=884909÷9+389=490359+84=443(443-266)÷3=59482+10×15=63241×20=820342+23×19=779(863-799)÷8=8688÷(2×4)=86180÷6÷6=5347-(188+25)=1342/6+3/6=5/640÷(4×2)=558×(90÷2)=2610740÷5+357=5055.6+2.0=7.6850×3÷6=42515×5×25=1875135-(490-376)=211/8+4/8=5/811×(453-447)=66581+847+292=172090÷3÷6=538×26-802=186449-(210+24)=215785-216=569736-59=67728+98+677=803576÷9×54=345624×50×6=7200323-19×15=38346-(119+18)=209415-194+35=256267÷(15÷5)=89310-(299-87)=9839×(315-296)=74112×27+250=574863-(101-58)=820789×8=631240×18=720466-66-96=30476×(930-910)=1520(658-118)÷5=108448×9-33=3999779-328=451136÷2=6863÷9×88=616(633-269)÷7=5224×3×9=648631+(386-235)=782(431-176)÷3=8582+134+171=387370-251=119264-(482-470)=2526.1-1.9=4.297×8=77623×46×2=211666×65÷3=1430336÷4+33=11730×5×6=900312+(384-121)=575346-10×16=186486÷3÷3=54211×3-548=85316×2-606=2639×4×6=936122×(64÷8)=976331+83=414384-10×25=134473-87×3=21216×5×4=320425+316=741104+296×3=9922/10+8/10=1247×(190-186)=988704÷(2×2)=17626×41×5=533088+358=446600÷8÷3=25952-(461+487)=42.6-0.4=2.223×3×11=759891-404+535=1022488÷(4×2)=61760÷8×13=1235472-17×17=183176×5+423=1303237-(164-1