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668÷2=(546-518)×77=79×30×6=407×9-911=458+135×7=139×(45÷9)=138+560÷8=204÷4+30=83.7-33.6=892÷2+76=(335-313)×42=357+(456-137)=81×(440÷5)=768÷8÷6=496÷(2×4)=328÷(69-67)=20×2×5=117×6÷3=436-12-196=14×25÷5=349-912÷4=861-11×45=54×87×4=809-32×15=184+660÷6=1.5-0.4=660÷4÷5=18×(76-39)=881-637=62×(91÷7)=471-112-214=72+(417-132)=963-(591-299)=17×2×15=68+157=212+96×10=349-81×2=284×3×9=12×44-526=404+(360-169)=931÷7=84+285+61=417+16×47=97+363-368=310-555÷5=72×46×7=37+(333-24)=164+141-255=346+33×17=575-47×8=87×25=905-(732-238)=465÷(50-45)=666÷3÷3=690÷(966-963)=712×2=220×2=193×5=660×(92-85)=749-158-70=616×8÷2=14×15×4=9.3-2.6=319×(35÷5)=37×16-204=263×(134-126)=18×4×37=21×16-214=775÷5+286=371×5÷7=454-100×4=508-690÷2=365+(437-162)=156÷6×31=129×(18÷9)=227×4-794=974-(350-331)=143×6-753=648-(596-12)=54÷(2×3)=39×18÷9=48÷(36÷6)=100+30×29=999÷9+704=47×3×2=211-10×8=443-21×15=119×(21÷7)=49×(60÷2)=96×(45÷9)=13×2×75=35+(291-38)=82×(333÷9)=381+40×10=11×(200-133)=247×8=845-18×22=31×2×54=173+325-418=324-116-132=279÷(3×3)=237+105=33÷3+413=28×(170÷5)=669×(63-59)=366-70+113=669×8-25=702+716-110=352÷2÷8=867÷3×5=(358-341)×27=24+(474-27)=29×3×45=77×11=829-82×7=27×12-320=437×9-144=10×48÷3=192-33=268-95+13=25×11×3=50×73=625×7=54+444-391=255-12×5=460-13×25=(999-946)×10=380-(144+194)=732÷(587-584)=48×12-69=29×(34÷2)=164×3×2=468÷(3×2)=308-(167+121)=808÷(24÷6)=666×6÷3=392÷2÷4=396÷9×16=486+(868-683)=85×(849-773)=71.1-4.3=3.5-1.7=15×25-347=987-472=876×7÷2=105÷7×13=439×2-303=690÷6×7=60×75×4=36+233×3=630÷6×3=50÷2×13=672÷(2×3)=58×95×7=4.3-1.3=521+817+586=14×16-115=12×(288÷8)=777÷3×8=349-600÷6=404÷2×7=862+(327-147)=77+40×3=314-(193+48)=293-199=40÷4×93=(548-408)÷4=484-44×3=34.6-21.7=422-(193-157)=(346-216)÷2=24×3×15=30×34÷2=25×25-494=271+916+296=104÷(10÷5)=70×(22÷2)=330-(804-713)=(162-12)÷3=5.6-0.2=450+(134-77)=966÷2+674=368+275+201=458-444=3/9+5/9=53+(428-419)=7.2+9.1=5/7-1/7=(356-206)÷5=7.9+0.8=7.7-0.8=82×14÷7=358-10×32=460+89×6=487-(368-175)=417-27×7=78×40=76×8×4=223×3=21÷7×29=336-17×12=553-938÷7=790÷5=13×12-65=222×(460-457)=107+312+131=872-81×9=864÷8÷3=560÷4+273=95-14×4=260+190=66+(486-45)=392÷7÷4=756-(501+201)=84÷(48÷8)=327×3-724=70÷7×48=33+50-10=140÷5×3=55×(138÷3)=170÷5×98=40×12-438=714÷(18÷3)=11×4×70=423-31-357=344÷2=9.7+0.8=162+79×8=80÷4=10×(483÷7)=3/6+2/6=631+(766-388)=35+728÷8=30×2×24=566+114+446=31+51×8=692×3=361+138=891-98-287=12÷6=219÷3×2=904-17×33=(882-774)÷4=17×27×5=10×16×5=922-557+634=10×12÷3=15×30+252=732+931-121=25×(66÷6)=573-38×14=28×95÷7=12×39-89=128÷8×35=146×(207-201)=752÷8×7=734×(28÷4)=3/6-1/6=387÷(27÷3)=452-(52+204)=435-167-195=634÷2×3=82×6×2=272÷(24÷6)=921-156×5=5/10-3/10=43×14=825+(958-762)=207-121+378=817-283=431+21×17=7.8+5.3=645×6-501=689+494-380=54×15÷5=738-41-605=13×50+95=303-732÷4=800-117=75+40-87=329÷7=905-992÷8=545+(949-673)=859-384÷4=14×7×14=192÷(2×4)=51×4+168=(750-162)÷7=102×8÷2=436-49+86=424÷8×10=960+62×13=472-576÷2=(691-660)×23=538-23×22=647+800-554=82+702÷6=32×3×32=203÷7×72=640×5÷8=16×(71-59)=33.9+56.3=43×72×7=847-16×36=130÷(240-235)=811-24×19=(707-675)×53=1.0+8.3=(695-290)÷5=138÷2×6=37×(18÷2)=24×15×2=226÷2=528÷6÷8=975+387-237=952-58-629=286-139=339÷3×5=195+273-297=4.1+9.8=48×2×36=11×(532-493)=(213-151)÷2=38×2×9=890-52+896=32×30+339=10×(68÷2)=6.2-1.8=59×(934-902)=742÷2×7=74.7+22.0=418-736÷8=339-110=244-33+244=252+144=21×4×58=456-396÷6=92+425×2=(725-682)×85=28×35÷5=18÷(3×3)=108×(326-322)=16×67=473-59×7=388×8÷4=410+(481-228)=266×3÷7=4.4-3.6=210÷3=120-72+783=4.0+5.0=80×85=30×29=325×(12÷3)=522×(942-937)=359×2-562=138+107-93=(266-126)÷5=19×2×42=350+37×4=495×8÷6=171+(371-68)=208-582÷6=45÷(15÷3)=597-50×10=(858-482)÷8=303-180+162=676×9=336÷(32÷8)=875+358=449-406+44=16×61÷8=(462-396)÷2=101×4=350+808+819=254+137=619×(531-522)=31×(248-217)=352-51=768÷2÷2=61×5+873=70÷5×17=255×9÷3=306÷3÷3=997-(204+252)=11×3×24=717×(513-506)=159-79=612+779+561=34×80÷2=168÷4÷2=486-(830-476)=198+498=2/6-1/6=600÷8×9=920÷(2×4)=266+14+396=249-161=86.8+0.8=33+416-404=(465-178)÷7=237×2=925-88×8=123+206-104=13×(220÷4)=25×44=82+332=3.9+8.8=810-(315+68)=(331-203)÷8=15×6×92=386-95-127=14×15=42÷3×6=335×2=18.2-15.1=491-(259+161)=45×4×9=94×(54÷9)=279+479-338=384÷8+622=537-(471-54)=678÷6+583=345-108+14=186×5-423=828×8=273×(24÷6)=360+73-211=463-427=4.3+8.3=988-328-595=321×2×7=628-500÷2=499×2-874=300+714-701=433×(63÷7)=287-140-30=5/8+2/8=58+331=13×71×6=262+168=36×66÷9=116×8-577=342÷3×9=561-108÷4=470÷(380-375)=963-105-238=15.9+1.6=96×(49÷7)=102÷(18÷6)=32×(81÷9)=268×7÷4=828÷(3×2)=491-271-37=394-212+111=8.1-0.7=31×5×4=305-27×8=768÷8×66=176-108+23=140-10+86=169×3-21=225×(432-428)=833+642÷2=168-396÷9=258-113=50÷5×6=37×(510÷6)=759÷3×6=466+380÷2=390+69=65.4-62.0=495-323=48+184-173=129×4×7=55×(88÷8)=(429-121)÷2=40×88÷4=907+932÷2=265-86×2=104+368+431=44×11-41=100÷5×40=945÷(3×3)=9.0-1.8=688÷2÷8=458-(394-139)=120-184÷8=22×10-43=476÷(18÷9)=169-(384-345)=744+468÷3=10×83-126=240-(281-164)=372+192÷6=554-(888-866)=366-339=18×3×31=826-192÷3=6.3+1.0=154×5-392=821-(525-464)=21×(281-268)=30×25÷6=420×2÷5=84×96÷9=18×52+207=345-(297-269)=749-550=106×3÷6=416×2-77=12×(365÷5)=513÷(45÷5)=776+341+988=319-(339-294)=315+672÷4=(422-90)÷2=810÷9+679=97×(98-94)=397-33=25×19×2=32×25×9=590÷5÷2=768÷4×3=36÷(2×3)=183+110×4=15.4+39.0=921÷(12÷4)=50×14÷5=903+96÷4=7.2-3.8=81×3=88+948÷4=11×3×27=28×16-206=201×3-223=381-109-251=54×(823-767)=225÷9×7=976÷(24÷6)=600÷(24÷3)=21×4×43=665-(184+67)=18×23=28×(204÷6)=666-(320-43)=476-17×19=(873-231)÷2=656÷8×47=258-(18+205)=68+28×25=227-658÷7=244+(848-21)=22×37-355=56×(516÷6)=30×(99÷9)=216-55×2=92×(400÷5)=184÷(4×2)=215+24×24=144÷2=(834-686)÷4=544÷(4×2)=22×(243-236)=18×13×3=780÷5÷4=23×3×96=4/8-3/8=951-91-59=192÷3×2=133×2-21=468×2=480÷2÷6=135÷5=989-780=992÷2×4=91×9=42×75=703-284×2=1.9-1.6=326+69+819=(944-883)×89=48×6÷2=71.4-38.4=250+223=894+892+356=660÷3×5=48×5×4=177-16×9=24×18=323+897+833=468-18×20=270-(319-208)=22÷2×21=330-(330-257)=824×7-156=368÷2+112=48×53×8=601×5=966+(830-26)=(853-249)÷2=526-11×27=492×8=912÷(2×2)=119×6×3=473-22×7=990÷6÷5=13×7×84=114-31=672×5=22×36-631=902-(193+385)=533+(821-425)=35÷(35÷5)=91×9÷3=64×54÷8=73×22×2=501+439=190×4=12×6×99=(436-151)÷5=723×(727-722)=565-50×9=37×15÷5=70-(326-302)=10×87-70=(888-360)÷3=2.7-0.2=500÷(28÷7)=510+318=255-31+71=10×50=68÷(51-47)=99+36×12=(704-660)×67=287-(207-39)=36.3-13.2=336+11×86=409-32×8=476÷7÷2=24+(980-45)=239×2=288÷9+466=21×20-23=128÷(2×2)=83+236=108+216=67×(63÷9)=440-16×15=612-(41+20)=490÷5×9=388×(614-610)=27×(102÷3)=864+482-164=444÷3÷4=355-(272+61)=13×59=687-250÷2=349-(139+34)=338+(188-129)=143+470=226-(187-67)=58+316+95=799×(359-353)=(438-60)÷2=780÷(3×2)=17×2×24=288+432=17×(95÷5)=11×25-246=68×(35÷7)=459÷(54÷6)=28×2÷4=246+934=84+(412-212)=335-146÷2=247-94=894-24×20=2.9+2.2=21×23-51=318÷6×14=562×(852-847)=85-71+884=2/4-1/4=406+(439-364)=501-82×5=100+262-17=195×2+64=137×7=133×(18÷3)=697×(526-519)=300÷4÷3=280÷2+53=208+27×6=455-13×27=408×3-653=297-56÷7=224÷4÷4=939-757+795=16×49×2=224+(268-30)=536÷(788-784)=66×(185÷5)=64×(454-451)=104÷8×29=8.2-1.1=96+218×4=39×(100÷5)=862×(20÷5)=777+255×3=8/10-1/10=925-(711-138)=105÷(312-305)=818-625-56=152×6+73=173+185×3=530÷2×6=6/9+3/9=395-170×2=412÷(10÷5)=371+154+326=296÷(12÷6)=10×76=57×89=2/5+3/5=527×(968-965)=470×4÷8=10÷5×22=202×3=476-75-199=877-(60+356)=416-16×10=33.8+13.8=965-282÷3=157×4-70=308-13×13=651+109=800÷4=431-(92+130)=939-573-180=10×4×3=211×3=688÷8×77=66×74=326×3÷6=713-(206+263)=17×56=98÷(14÷7)=970-(121+64)=28.2+36.4=66×8÷6=940+33×12=242-14×10=234-882÷6=243+112=50+489+187=59×(28÷4)=383+24×3=60÷6=363÷3=118×(54÷9)=116÷4=518+(899-694)=657×(16÷2)=928÷(2×2)=394-96+687=61×38=(432-58)÷2=427-(74+166)=7.1-4.5=189÷(15÷5)=20.8+36.7=155÷5×34=2/6+3/6=442+39-149=266÷2×5=5/8+3/8=667+277-302=189+942-290=491-49×2=84.4-13.3=58×15×3=10.0-1.3=796-702-31=281×8=5.8-5.6=306÷(3×2)=464÷4=907-156-506=336÷4=252-161+231=652+36-323=296-(405-214)=221+232=958-(29+343)=72÷4=38×8×4=423-(253+82)=310÷5=168-(98+54)=240+183×3=11×38-271=43+998+697=420-(60+227)=60×(392÷8)=14×70-703=11×(220÷4)=18×16-98=53×(448-435)=328×9÷4=10×26×3=208÷8×7=250-222+452=42÷6×24=6.6+5.4=6.0+8.8=708÷(2×2)=(997-301)÷2=0.9+7.5=900÷3=31×(137-131)=300÷(21÷7)=3/6-2/6=52×19=9.8+8.3=555÷(15÷5)=291×2+527=144+25+478=176÷2×23=527-(129-36)=66×69÷3=12×62÷8=245÷7=4/7+2/7=938-196-347=192÷2×7=121-184÷2=116÷2=(467-65)÷6=626×4÷8=271×(150-146)=(711-647)×96=50.6+33.4=270÷(2×3)=150÷(120-118)=(287-224)÷7=40+10×31=47×8×5=41×52÷4=17×17×2=900÷2×5=537-886÷2=733-16×27=55×3×9=98+238+287=49+186=472×(379-372)=50+226+38=440-(126+177)=95+241-210=157×(63÷7)=384÷6=207÷(27÷3)=11×45-493=760÷2×4=10×6÷5=354÷3=100×7×5=117-62=234÷3=408÷(72÷9)=728÷(14÷7)=680÷(637-633)=299×2×3=809-120×3=436-36×3=991+442÷2=410-56-176=27×(191-159)=327+37×3=63+119÷7=5.0+3.4=888-956÷2=627+313=204÷(285-281)=467-89=57×12+204=558+704-335=3/8-2/8=87×10-610=7.3+8.2=139+(429-427)=557-15×3=77×85×4=492+182+942=84÷(339-336)=26.7+3.9=976+(766-759)=35×11=90÷(459-450)=849+10×90=153÷(799-790)=392÷8×39=68×(552÷6)=985-70×12=334+44×11=17×4×81=314×3-360=373×(16÷8)=360-326+11=56÷7×56=852÷3÷4=532÷(2×2)=144×2÷3=4.1+2.3=32×(637-543)=219÷3=71×(42÷3)=660-60×7=124×8÷2=45×6÷5=139-56=16×2×68=177-456÷6=191×2=8.1-7.9=56÷8×38=76+79×12=301+362×2=82×26=28×30÷8=474+39×9=323×6-891=469+12×29=304÷8=701-(220+241)=282÷2×6=230÷5=848+678-964=719+396×2=221-11×10=62×60÷3=931÷(982-975)=28×33+123=62×(779-758)=864÷9×97=39×4=470÷(438-436)=436+200=352-169=486-24×16=976-169×4=255-27÷3=832-(186+192)=90×95÷9=9.2+9.6=13×7×14=701×8-877=586-234=333÷(18÷6)=656-290+492=17×4×72=766+(817-29)=507-303-70=176×4+122=634÷(942-940)=2/8+4/8=168÷7×50=916-115×6=927×(25÷5)=152+418×2=38×(67-58)=15×18=50.8-41.5=455-439=42×3×7=37×23-758=84÷(196-194)=220×(720-715)=50×8×2=711÷(3×3)=549-125×2=824÷2÷4=37.9-17.0=128×(49÷7)=685-(293+369)=118×(312-305)=126÷(56÷8)=838-(558+240)=37.2+1.7=581+17×28=216÷6×74=478-45=(178-162)×40=580÷4×9=482-282-18=286÷(513-511)=39×12÷6=459-932÷4=320÷4÷8=16×40-419=382÷(457-455)=482-(991-964)=297-60÷3=60×7÷2=268+449+41=78×5×2=(476-413)÷7=193+36×22=58-132÷6=298+(251-158)=463-30×9=307-54-175=80÷5×19=271+749+403=894-145=766÷2+248=192÷(21÷7)=688÷2×4=759×(27÷9)=945-571-178=25×(225÷9)=947×(36÷6)=82×7÷2=18×21×2=816÷(2×3)=38×8÷2=909÷(3×3)=966+830=28×2×93=26×35÷7=324÷4÷9=979-86-237=280+122=88×(70÷7)=421-480÷3=784×6-753=367-15×18=160×2=324÷(18÷9)=93+280=678-21×32=545+361=10×15×4=94×3×2=424-18×23=13×6×8=310-114-160=9.9-0.5=330+183+198=904×4-181=210+196-23=398÷(339-337)=19×4×86=15×31-447=47×(150-147)=776×(191-187)=28.2-20.8=(535-239)÷8=42×69×7=563-365=12×79=439-19×19=58×92×6=135÷9=500-80×5=19×(305-264)=328×3-353=457-(60+190)=570+805÷7=108÷2×96=(724-711)×18=9.0-4.1=775+46×15=16×5×68=72×17÷8=127+33×12=96×(149-143)=21×4×75=132-(256-210)=410+70×13=6.0+4.8=5.9-4.1=12×14×2=12×50=829-168+321=676+(779-91)=140×4÷5=220×2-421=207+711-585=5.0-1.6=6.0+9.9=2.0+1.6=483+(406-399)=81×(671-603)=14×30-394=107×4=42×3=36×(208-199)=2.9+3.8=937-713+253=37+24×15=329÷(287-280)=645+788+564=57-42=16÷8×92=179-166=446×6-350=63×6÷3=357÷3=644÷7×70=85×(504÷6)=719-311+289=624÷(4×2)=490÷(42÷6)=207÷3×32=52÷2=392÷(440-438)=279+176×4=672÷(2×4)=123+833÷7=15×9×8=792÷9÷2=965×(560-555)=256×7÷4=33×2×75=448-374+850=95×(273÷3)=92+73=690×(81÷9)=139+47×2=257-(499-275)=25×2×51=67×3×4=344÷(49-45)=66×15=331+167×3=680÷2×7=455-298÷2=(268-249)×26=999-718+758=171×2=51×(153-148)=774÷(545-539)=740+963-498=17×(360-307)=396÷(16÷4)=95×10=57×17-588=23×81÷3=270÷3÷9=10×61÷2=156÷4=(113-85)÷7=(924-214)÷5=846-110+438=626+411-228=130-(186-113)=105-(336-319)=(296-254)÷2=160÷2=40÷(4×2)=478-149+263=215-28-26=400÷2=376-690÷5=297+819÷3=852÷(733-727)=65+400-123=330×3=13×21×2=(256-189)×12=31×31=420÷(80-74)=20×42÷4=162÷(168-159)=18×(18÷6)=382-916÷4=258-(76-51)=13×9×6=(406-160)÷3=85+(367-185)=288-(905-654)=361-(191+118)=265×8-759=732-30×11=260÷(2×2)=894-22×18=37×13=90×11÷3=619-(160+86)=71×(54÷2)=609×4-172=308×8÷7=484+33×8=840÷4÷6=95×(24÷3)=450-11×33=306×3×6=(532-490)×24=990÷9×7=380-(160+171)=975-541+391=270+417+120=82+120=28÷7×73=549-(216+310)=463-10×17=12×63÷4=405÷3÷5=652+(991-615)=911-514-240=680÷(2×4)=154×4÷8=6.4-4.2=11×4×12=474-125-58=358-259=451+936-738=459-14×29=279÷3×9=57×54=225÷9+624=44×12-104=78×6×2=61×15=960÷2÷8=632÷2+26=247×3-156=708-603=127×7-30=190÷(45÷9)=801×7-882=114×(72÷9)=69×29÷3=16×(312÷8)=364÷(282-280)=156-133÷7=948-195=802-29×9=356-10×21=409-(59+250)=45×4×5=(460-439)÷3=231÷3×5=479-87-302=128+(400-88)=(240-226)×25=115×4×2=216÷(3×3)=52×7+801=125×(15÷3)=659×6÷3=76.2-61.6=372×2+112=34×28=913+866-765=175÷(459-452)=13×18×4=21×2×37=530×6=6/10-2/10=391-25×7=504÷2÷2=322×3=22×18-135=972÷9÷4=190÷2÷5=49×(52÷4)=12×78=115+186+481=16×2×71=(448-144)÷8=18÷(3×2)=456÷2÷6=12×16×4=298-166+249=300-135-70=964-96-364=31×15+254=104×4-265=24÷4×70=497+10×8=15×46÷3=416×6-441=996÷(2×2)=(285-60)÷3=3/8+2/8=252-21×3=19×3×49=100×4×7=455+(327-67)=395×(21÷7)=432÷4÷3=162×4=33×13×2=35×14+280=433-367=76×(366-358)=(151-136)×23=916÷(794-792)=70+282-72=136÷(16÷2)=74×(341-328)=10×48+485=12×14×5=459+139×5=89×28=180+871+483=(846-136)÷5=20+552+81=834+52+38=354-(43-17)=306÷(3×3)=156÷(2×3)=(789-457)÷4=133+299=680+615+739=5.4+1.8=32×5×2=681×6-536=367-283-48=809-944÷4=381+20×5=48×2×56=399÷(421-418)=929+(887-433)=520×4÷5=255-71=32×2×6=7.3-0.8=198÷9÷2=67×8+70=33×20÷3=74.5+21.1=715+37×23=894÷(24÷8)=59×6×2=118÷2=214-(151-52)=488÷8×15=393-19×17=428×2=52×13-507=4.9-2.0=328×3-61=209+748÷4=331+457+72=494-377+246=(984-696)÷4=396-151=49×(224÷4)=11×18×5=590+262-77=28×16-32=868÷(2×2)=6.2-2.0=498÷2+585=927+786+605=557-(770-518)=482-176-14=248÷(4×2)=10×(149-68)=15×66÷3=(423-289)÷2=76×11=18×(466-458)=28×12-101=10×8×54=128+159×6=586÷2×4=14×33×2=233-233+317=54÷9×37=317-(20+24)=73×56×7=911×(319-316)=594+162=78×(147÷3)=3.3+6.0=428-144-150=272+139=803-435=87.7-12.7=504÷2÷6=21×2×48=860-(627+179)=29×(16÷4)=49×3×6=246×4-657=514-(861-533)=32×26-205=465-187×2=341×5=82×72×8=52×(250÷5)=190×(154-150)=547×(18÷3)=22×22×2=983×(36÷9)=219÷(319-316)=768÷(16÷8)=171÷(3×3)=568-254×2=494+194=499-560÷8=78×10÷2=481×(32÷4)=984÷(2×2)=144÷6÷8=40+390-97=375+880÷2=442×(63÷9)=500+191+58=948÷(811-805)=124÷2+713=153÷(77-74)=42+417+119=972÷(3×3)=642-175+581=251-45×4=12×5×7=536÷2÷4=13×12+968=905+400+752=27+55×4=168÷(666-659)=42÷3=85+24×16=223-110÷5=180÷(31-22)=212×(48÷8)=30÷(24÷8)=283-(34+225)=76×8÷2=44×9+250=114÷3+326=13.6+11.9=10×62=2/5-1/5=(636-621)÷5=(80-55)×37=182÷7×2=872+406+127=1/4+2/4=208÷8+344=11×85=67×(255÷5)=665×(30÷6)=138×7-153=(924-294)÷6=437×9-19=722÷2=4.0+1.7=(72-59)×66=120×6=802×2=16×(24-21)=158-352÷4=935+909=33+(418-169)=184×(25÷5)=65×(349-345)=2/8+6/8=28×(364-341)=719+31×13=711÷3=16+17×44=(160-95)×12=423÷9×71=880-441=43×(417-388)=942-(147+637)=79×85=125+17×43=254+17-229=360÷(4×2)=522÷(15-13)=872÷8×2=15×(259÷7)=2/7-1/7=216+55-61=14×3×24=487-35×11=541+32×8=972÷4×5=860×(364-359)=114+39×12=280×2÷7=96×29÷4=13+430+250=27×33÷9=10×28-48=456÷(12÷6)=292-275+756=670+128=657-(513-16)=137×(422-417)=12×27×2=275-96+154=375×4=203×2×8=778+392÷7=264-128+175=337-195+143=426÷2÷3=775-20×34=340-(285-276)=612÷4÷9=438-(974-966)=723+(973-900)=871×8÷2=76×19×9=39+100=372÷3=23×20-355=356-265-67=377-280+344=128×5=335-(443-400)=124×2×6=0.7+9.2=13×20×2=315×3×5=85×6÷2=559-(199+117)=26×74÷4=241-27×7=16×32=410÷2=148+37×20=808-174-234=9.1-4.2=425-11×33=296+387=96÷(421-413)=72÷(72÷9)=463+(687-454)=40÷4×80=911+827+383=966-780+772=193-(11+32)=268×(412-409)=19×28-443=参考答案668÷2=334(546-518)×77=215679×30×6=14220407×9-911=2752458+135×7=1403139×(45÷9)=695138+560÷8=208204÷4+30=8183.7-33.6=50.1892÷2+76=522(335-313)×42=924357+(456-137)=67681×(440÷5)=7128768÷8÷6=16496÷(2×4)=62328÷(69-67)=16420×2×5=200117×6÷3=234436-12-196=22814×25÷5=70349-912÷4=121861-11×45=36654×87×4=18792809-32×15=329184+660÷6=2941.5-0.4=1.1660÷4÷5=3318×(76-39)=666881-637=24462×(91÷7)=806471-112-214=14572+(417-132)=357963-(591-299)=67117×2×15=51068+157=225212+96×10=1172349-81×2=187284×3×9=766812×44-526=2404+(360-169)=595931÷7=13384+285+61=430417+16×47=116997+363-368=92310-555÷5=19972×46×7=2318437+(333-24)=346164+141-255=50346+33×17=907575-47×8=19987×25=2175905-(732-238)=411465÷(50-45)=93666÷3÷3=74690÷(966-963)=230712×2=1424220×2=440193×5=965660×(92-85)=4620749-158-70=521616×8÷2=246414×15×4=8409.3-2.6=6.7319×(35÷5)=223337×16-204=388263×(134-126)=210418×4×37=266421×16-214=122775÷5+286=441371×5÷7=265454-100×4=54508-690÷2=163365+(437-162)=640156÷6×31=806129×(18÷9)=258227×4-794=114974-(350-331)=955143×6-753=105648-(596-12)=6454÷(2×3)=939×18÷9=7848÷(36÷6)=8100+30×29=970999÷9+704=81547×3×2=282211-10×8=131443-21×15=128119×(21÷7)=35749×(60÷2)=147096×(45÷9)=48013×2×75=195035+(291-38)=28882×(333÷9)=3034381+40×10=78111×(200-133)=737247×8=1976845-18×22=44931×2×54=3348173+325-418=80324-116-132=76279÷(3×3)=31237+105=34233÷3+413=42428×(170÷5)=952669×(63-59)=2676366-70+113=409669×8-25=5327702+716-110=1308352÷2÷8=22867÷3×5=1445(358-341)×27=45924+(474-27)=47129×3×45=391577×11=847829-82×7=25527×12-320=4437×9-144=378910×48÷3=160192-33=159268-95+13=18625×11×3=82550×73=3650625×7=437554+444-391=107255-12×5=195460-13×25=135(999-946)×10=530380-(144+194)=42732÷(587-584)=24448×12-69=50729×(34÷2)=493164×3×2=984468÷(3×2)=78308-(167+121)=20808÷(24÷6)=202666×6÷3=1332392÷2÷4=49396÷9×16=704486+(868-683)=67185×(849-773)=646071.1-4.3=66.83.5-1.7=1.815×25-347=28987-472=515876×7÷2=3066105÷7×13=195439×2-303=575690÷6×7=80560×75×4=1800036+233×3=735630÷6×3=31550÷2×13=325672÷(2×3)=11258×95×7=385704.3-1.3=3.0521+817+586=192414×16-115=10912×(288÷8)=432777÷3×8=2072349-600÷6=249404÷2×7=1414862+(327-147)=104277+40×3=197314-(193+48)=73293-199=9440÷4×93=930(548-408)÷4=35484-44×3=35234.6-21.7=12.9422-(193-157)=386(346-216)÷2=6524×3×15=108030×34÷2=51025×25-494=131271+916+296=1483104÷(10÷5)=5270×(22÷2)=770330-(804-713)=239(162-12)÷3=505.6-0.2=5.4450+(134-77)=507966÷2+674=1157368+275+201=844458-444=143/9+5/9=8/953+(428-419)=627.2+9.1=16.35/7-1/7=4/7(356-206)÷5=307.9+0.8=8.77.7-0.8=6.982×14÷7=164358-10×32=38460+89×6=994487-(368-175)=294417-27×7=22878×40=312076×8×4=2432223×3=66921÷7×29=87336-17×12=132553-938÷7=419790÷5=15813×12-65=91222×(460-457)=666107+312+131=550872-81×9=143864÷8÷3=36560÷4+273=41395-14×4=39260+190=45066+(486-45)=507392÷7÷4=14756-(501+201)=5484÷(48÷8)=14327×3-724=25770÷7×48=48033+50-10=73140÷5×3=8455×(138÷3)=2530170÷5×98=333240×12-438=42714÷(18÷3)=11911×4×70=3080423-31-357=35344÷2=1729.7+0.8=10.5162+79×8=79480÷4=2010×(483÷7)=6903/6+2/6=5/6631+(766-388)=100935+728÷8=12630×2×24=1440566+114+446=112631+51×8=439692×3=2076361+138=499891-98-287=50612÷6=2219÷3×2=146904-17×33=343(882-774)÷4=2717×27×5=229510×16×5=800922-557+634=99910×12÷3=4015×30+252=702732+931-121=154225×(66÷6)=275573-38×14=4128×95÷7=38012×39-89=379128÷8×35=560146×(207-201)=876752÷8×7=658734×(28÷4)=51383/6-1/6=2/6387÷(27÷3)=43452-(52+204)=196435-167-195=73634÷2×3=95182×6×2=984272÷(24÷6)=68921-156×5=1415/10-3/10=2/1043×14=602825+(958-762)=1021207-121+378=464817-283=534431+21×17=7887.8+5.3=13.1645×6-501=3369689+494-380=80354×15÷5=162738-41-605=9213×50+95=745303-732÷4=120800-117=68375+40-87=28329÷7=47905-992÷8=781545+(949-673)=821859-384÷4=76314×7×14=1372192÷(2×4)=2451×4+168=372(750-162)÷7=84102×8÷2=408436-49+86=473424÷8×10=530960+62×13=1766472-576÷2=184(691-660)×23=713538-23×22=32647+800-554=89382+702÷6=19932×3×32=3072203÷7×72=2088640×5÷8=40016×(71-59)=19233.9+56.3=90.243×72×7=21672847-16×36=271130÷(240-235)=26811-24×19=355(707-675)×53=16961.0+8.3=9.3(695-290)÷5=81138÷2×6=41437×(18÷2)=33324×15×2=720226÷2=113528÷6÷8=11975+387-237=1125952-58-629=265286-139=147339÷3×5=565195+273-297=1714.1+9.8=13.948×2×36=345611×(532-493)=429(213-151)÷2=3138×2×9=684890-52+896=173432×30+339=129910×(68÷2)=3406.2-1.8=4.459×(934-902)=1888742÷2×7=259774.7+22.0=96.7418-736÷8=326339-110=229244-33+244=455252+144=39621×4×58=4872456-396÷6=39092+425×2=942(725-682)×85=365528×35÷5=19618÷(3×3)=2108×(326-322)=43216×67=1072473-59×7=60388×8÷4=776410+(481-228)=663266×3÷7=1144.4-3.6=0.8210÷3=70120-72+783=8314.0+5.0=9.080×85=680030×29=870325×(12÷3)=1300522×(942-937)=2610359×2-562=156138+107-93=152(266-126)÷5=2819×2×42=1596350+37×4=498495×8÷6=660171+(371-68)=474208-582÷6=11145÷(15÷3)=9597-50×10=97(858-482)÷8=47303-180+162=285676×9=6084336÷(32÷8)=84875+358=1233449-406+44=8716×61÷8=122(462-396)÷2=33101×4=404350+808+819=1977254+137=391619×(531-522)=557131×(248-217)=961352-51=301768÷2÷2=19261×5+873=117870÷5×17=238255×9÷3=765306÷3÷3=34997-(204+252)=54111×3×24=792717×(513-506)=5019159-79=80612+779+561=195234×80÷2=1360168÷4÷2=21486-(830-476)=132198+498=6962/6-1/6=1/6600÷8×9=675920÷(2×4)=115266+14+396=676249-161=8886.8+0.8=87.633+416-404=45(465-178)÷7=41237×2=474925-88×8=221123+206-104=22513×(220÷4)=71525×44=110082+332=4143.9+8.8=12.7810-(315+68)=427(331-203)÷8=1615×6×92=8280386-95-127=16414×15=21042÷3×6=84335×2=67018.2-15.1=3.1491-(259+161)=7145×4×9=162094×(54÷9)=564279+479-338=420384÷8+622=670537-(471-54)=120678÷6+583=696345-108+14=251186×5-423=507828×8=6624273×(24÷6)=1092360+73-211=222463-427=364.3+8.3=12.6988-328-595=65321×2×7=4494628-500÷2=378499×2-874=124300+714-701=313433×(63÷7)=3897287-140-30=1175/8+2/8=7/858+331=38913×71×6=5538262+168=43036×66÷9=264116×8-577=351342÷3×9=1026561-108÷4=534470÷(380-375)=94963-105-238=62015.9+1.6=17.596×(49÷7)=672102÷(18÷6)=3432×(81÷9)=288268×7÷4=469828÷(3×2)=138491-271-37=183394-212+111=2938.1-0.7=7.431×5×4=620305-27×8=89768÷8×66=6336176-108+23=91140-10+86=216169×3-21=486225×(432-428)=900833+642÷2=1154168-396÷9=124258-113=14550÷5×6=6037×(510÷6)=3145759÷3×6=1518466+380÷2=656390+69=45965.4-62.0=3.4495-323=17248+184-173=59129×4×7=361255×(88÷8)=605(429-121)÷2=15440×88÷4=880907+932÷2=1373265-86×2=93104+368+431=90344×11-41=443100÷5×40=800945÷(3×3)=1059.0-1.8=7.2688÷2÷8=43458-(394-139)=203120-184÷8=9722×10-43=177476÷(18÷9)=238169-(384-345)=130744+468÷3=90010×83-126=704240-(281-164)=123372+192÷6=404554-(888-866)=532366-339=2718×3×31=1674826-192÷3=7626.3+1.0=7.3154×5-392=378821-(525-464)=76021×(281-268)=27330×25÷6=125420×2÷5=16884×96÷9=89618×52+207=1143345-(297-269)=317749-550=199106×3÷6=53416×2-77=75512×(365÷5)=876513÷(45÷5)=57776+341+988=2105319-(339-294)=274315+672÷4=483(422-90)÷2=166810÷9+679=76997×(98-94)=388397-33=36425×19×2=95032×25×9=7200590÷5÷2=59768÷4×3=57636÷(2×3)=6183+110×4=62315.4+39.0=54.4921÷(12÷4)=30750×14÷5=140903+96÷4=9277.2-3.8=3.481×3=24388+948÷4=32511×3×27=89128×16-206=242201×3-223=380381-109-251=2154×(823-767)=3024225÷9×7=175976÷(24÷6)=244600÷(24÷3)=7521×4×43=3612665-(184+67)=41418×23=41428×(204÷6)=952666-(320-43)=389476-17×19=153(873-231)÷2=321656÷8×47=3854258-(18+205)=3568+28×25=768227-658÷7=133244+(848-21)=107122×37-355=45956×(516÷6)=481630×(99÷9)=330216-55×2=10692×(400÷5)=7360184÷(4×2)=23215+24×24=791144÷2=72(834-686)÷4=37544÷(4×2)=6822×(243-236)=15418×13×3=702780÷5÷4=3923×3×96=66244/8-3/8=1/8951-91-59=801192÷3×2=128133×2-21=245468×2=936480÷2÷6=40135÷5=27989-780=209992÷2×4=198491×9=81942×75=3150703-284×2=1351.9-1.6=0.3326+69+819=1214(944-883)×89=542948×6÷2=14471.4-38.4=33.0250+223=473894+892+356=2142660÷3×5=110048×5×4=960177-16×9=3324×18=432323+897+833=2053468-18×20=108270-(319-208)=15922÷2×21=231330-(330-257)=257824×7-156=5612368÷2+112=29648×53×8=20352601×5=3005966+(830-26)=1770(853-249)÷2=302526-11×27=229492×8=3936912÷(2×2)=228119×6×3=2142473-22×7=319990÷6÷5=3313×7×84=7644114-31=83672×5=336022×36-631=161902-(193+385)=324533+(821-425)=92935÷(35÷5)=591×9÷3=27364×54÷8=43273×22×2=3212501+439=940190×4=76012×6×99=7128(436-151)÷5=57723×(727-722)=3615565-50×9=11537×15÷5=11170-(326-302)=4610×87-70=800(888-360)÷3=1762.7-0.2=2.5500÷(28÷7)=125510+318=828255-31+71=29510×50=50068÷(51-47)=1799+36×12=531(704-660)×67=2948287-(207-39)=11936.3-13.2=23.1336+11×86=1282409-32×8=153476÷7÷2=3424+(980-45)=959239×2=478288÷9+466=49821×20-23=397128÷(2×2)=3283+236=319108+216=32467×(63÷9)=469440-16×15=200612-(41+20)=551490÷5×9=882388×(614-610)=155227×(102÷3)=918864+482-164=1182444÷3÷4=37355-(272+61)=2213×59=767687-250÷2=562349-(139+34)=176338+(188-129)=397143+470=613226-(187-67)=10658+316+95=469799×(359-353)=4794(438-60)÷2=189780÷(3×2)=13017×2×24=816288+432=72017×(95÷5)=32311×25-246=2968×(35÷7)=340459÷(54÷6)=5128×2÷4=14246+934=118084+(412-212)=284335-146÷2=262247-94=153894-24×20=4142.9+2.2=5.121×23-51=432318÷6×14=742562×(852-847)=281085-71+884=8982/4-1/4=1/4406+(439-364)=481501-82×5=91100+262-17=345195×2+64=454137×7=959133×(18÷3)=798697×(526-519)=4879300÷4÷3=25280÷2+53=193208+27×6=370455-13×27=104408×3-653=571297-56÷7=289224÷4÷4=14939-757+795=97716×49×2=1568224+(268-30)=462536÷(788-784)=13466×(185÷5)=244264×(454-451)=192104÷8×29=3778.2-1.1=7.196+218×4=96839×(100÷5)=780862×(20÷5)=3448777+255×3=15428/10-1/10=7/10925-(711-138)=352105÷(312-305)=15818-625-56=137152×6+73=985173+185×3=728530÷2×6=15906/9+3/9=1395-170×2=55412÷(10÷5)=206371+154+326=851296÷(12÷6)=14810×76=76057×89=50732/5+3/5=1527×(968-965)=1581470×4÷8=23510÷5×22=44202×3=606476-75-199=202877-(60+356)=461416-16×10=25633.8+13.8=47.6965-282÷3=871157×4-70=558308-13×13=139651+109=760800÷4=200431-(92+130)=209939-573-180=18610×4×3=120211×3=633688÷8×77=662266×74=4884326×3÷6=163713-(206+263)=24417×56=95298÷(14÷7)=49970-(121+64)=78528.2+36.4=64.666×8÷6=88940+33×12=1336242-14×10=102234-882÷6=87243+112=35550+489+187=72659×(28÷4)=413383+24×3=45560÷6=10363÷3=121118×(54÷9)=708116÷4=29518+(899-694)=723657×(16÷2)=5256928÷(2×2)=232394-96+687=98561×38=2318(432-58)÷2=187427-(74+166)=1877.1-4.5=2.6189÷(15÷5)=6320.8+36.7=57.5155÷5×34=10542/6+3/6=5/6442+39-149=332266÷2×5=6655/8+3/8=1667+277-302=642189+942-290=841491-49×2=39384.4-13.3=71.158×15×3=261010.0-1.3=8.7796-702-31=63281×8=22485.8-5.6=0.2306÷(3×2)=51464÷4=116907-156-506=245336÷4=84252-161+231=322652+36-323=365296-(405-214)=105221+232=453958-(29+343)=58672÷4=1838×8×4=1216423-(253+82)=88310÷5=62168-(98+54)=16240+183×3=78911×38-271=14743+998+697=1738420-(60+227)=13360×(392÷8)=294014×70-703=27711×(220÷4)=60518×16-98=19053×(448-435)=689328×9÷4=73810×26×3=780208÷8×7=182250-222+452=48042÷6×24=1686.6+5.4=12.06.0+8.8=14.8708÷(2×2)=177(997-301)÷2=3480.9+7.5=8.4900÷3=30031×(137-131)=186300÷(21÷7)=1003/6-2/6=1/652×19=9889.8+8.3=18.1555÷(15÷5)=185291×2+527=1109144+25+478=647176÷2×23=2024527-(129-36)=43466×69÷3=151812×62÷8=93245÷7=354/7+2/7=6/7938-196-347=395192÷2×7=672121-184÷2=29116÷2=58(467-65)÷6=67626×4÷8=313271×(150-146)=1084(711-647)×96=614450.6+33.4=84.0270÷(2×3)=45150÷(120-118)=75(287-224)÷7=940+10×31=35047×8×5=188041×52÷4=53317×17×2=578900÷2×5=2250537-886÷2=94733-16×27=30155×3×9=148598+238+287=62349+186=235472×(379-372)=330450+226+38=314440-(126+177)=13795+241-210=126157×(63÷7)=1413384÷6=64207÷(27÷3)=2311×45-493=2760÷2×4=152010×6÷5=12354÷3=118100×7×5=3500117-62=55234÷3=78408÷(72÷9)=51728÷(14÷7)=364680÷(637-633)=170299×2×3=1794809-120×3=449436-36×3=328991+442÷2=1212410-56-176=17827×(191-159)=864327+37×3=43863+119÷7=805.0+3.4=8.4888-956÷2=410627+313=940204÷(285-281)=51467-89=37857×12+204=888558+704-335=9273/8-2/8=1/887×10-610=2607.3+8.2=15.5139+(429-427)=141557-15×3=51277×85×4=26180492+182+942=161684÷(339-336)=2826.7+3.9=30.6976+(766-759)=98335×11=38590÷(459-450)=10849+10×90=1749153÷(799-790)=17392÷8×39=191168×(552÷6)=6256985-70×12=145334+44×11=81817×4×81=5508314×3-360=582373×(16÷8)=746360-326+11=4556÷7×56=448852÷3÷4=71532÷(2×2)=133144×2÷3=964.1+2.3=6.432×(637-543)=3008219÷3=7371×(42÷3)=994660-60×7=240124×8÷2=49645×6÷5=54139-56=8316×2×68=2176177-456÷6=101191×2=3828.1-7.9=0.256÷8×38=26676+79×12=1024301+362×2=102582×26=213228×30÷8=105474+39×9=825323×6-891=1047469+12×29=817304÷8=38701-(220+241)=240282÷2×6=846230÷5=46848+678-964=562719+3