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837-(233+423)=940÷5÷2=260÷4×76=138+(794-748)=250÷(15÷3)=45+79×4=22×30÷5=48÷3=(337-305)×43=913-568÷2=248×(102-98)=302-(91+19)=57.0-48.5=246×6-652=548+604+699=686÷7+236=54÷9×30=375÷(92-89)=263-(79-59)=360-10×35=13×3=18×18-34=454-163+146=454-151-229=212÷4×10=408÷2=270÷5×14=526-414-23=144÷6÷8=58×64÷8=420-225÷9=301÷7×79=398+309=(658-535)÷3=424÷8×34=490-15×14=19×(747÷9)=(148-88)÷6=248÷8=284-48÷6=906×8-600=648÷(3×2)=588÷7÷3=(255-237)÷9=229×4=928÷4+285=120÷3÷5=333-(63+218)=1.6+2.7=151+276+405=634+24×11=453-36×10=37×6×2=295+65×6=24×27÷8=285-196=24×(162÷9)=524-(241+176)=772-436-227=920÷5×4=320÷(10÷5)=642÷(140-138)=2/6-1/6=302-16×7=966-115-609=24×32÷4=(649-394)÷5=975-42×23=331×(14÷7)=43×34=13×(196-126)=3/7+2/7=976÷4+168=222÷3×84=702-(295-127)=31×2×60=784+968-936=460×5÷2=21×10×2=15×16÷6=353×2×4=429+(668-258)=68×3=419-23×4=931-504-147=50×18=925-424÷8=272÷(4×2)=252+583+133=16×27-241=334-(155+12)=181+127=167×3×2=29×12÷6=(557-553)÷2=42×(138÷6)=31×10×3=910÷7=416-362-39=352-343+320=328-33×9=380+(854-237)=(712-647)×88=366÷2=448×3÷2=830-265+139=862+164÷2=294+101=16÷(4×2)=63÷(12÷4)=944×9÷3=128+(51-49)=18×20-158=32×96=358+70=362+94×7=304+385×2=798-111×4=54.5-49.1=398+16×50=708÷(2×3)=63×(410÷5)=290÷5+894=894-820+806=4.2-2.6=153÷3×6=171-12×5=333×4-335=135×7=609÷(35÷5)=3/7-2/7=393÷3=13.1+34.1=179+548+229=560-960÷5=838+264+670=361+621=96+(892-447)=162+153=811+307+615=10.0-4.2=65×2×4=1.2+6.7=(886-797)×61=24×42=64÷8×3=30×(349-338)=48×(14÷7)=508÷2+482=44×2×54=50×8×7=13×5×41=1/6+5/6=388×2÷8=273÷3×60=808×6=28×15×2=92-44=920-(615-463)=393+80-415=50×63=448-339÷3=119×5-243=474÷(12÷2)=667-13=47×(96÷6)=140×4=178×5÷2=711×(36÷6)=736-(503+16)=262+901+733=658-(792-544)=480÷8÷3=546÷3×7=4/10+2/10=126+176=25×2×47=46×44=812÷(18÷9)=40÷(12÷3)=90.3-47.8=10×14×6=17×41+532=42×22-320=430-12×33=122+341×2=522÷6×57=15×8×5=189-504÷3=309×3-588=67×(216÷6)=67×(112÷8)=28×(269-207)=10×34×2=458-385=73×8÷4=(312-222)÷3=284÷4×19=61×2=707-(712-20)=884×(15÷3)=(419-345)÷2=6.5-4.5=53×12-468=24×23÷6=271-79×2=56÷(493-485)=373-(263-124)=96×86×5=57×45×3=769+917+956=10+32+60=259-237+276=381+41-247=503+457+929=57×12=2.5-1.9=10×9÷6=82×(54÷3)=302+24×33=12×21×3=428-(32+285)=80×(195-115)=952-255+604=798÷(941-935)=320-(965-957)=186÷(319-313)=(828-724)÷2=870-761=896×9÷8=612÷6÷6=32+220-16=69×98÷3=580×(12÷6)=293-166+156=91×45×4=688÷(4×2)=75+406÷7=264÷2+31=121×5=220÷4×36=240÷5×12=10×9÷3=36×14-312=570÷2÷5=46×(95÷5)=356-76-54=166×(18÷9)=322-161+461=472-234=61×83=832÷(4×2)=180÷(35÷7)=974-188=57×(442-387)=493×2-275=226-13-85=105÷(396-391)=575-17×10=950÷5+772=120+305=487-53×2=324-110=133×(183-179)=582×(21÷3)=52÷2×23=324÷2=728÷8×5=242×(16÷2)=435-55=3/5-1/5=503+724-56=25×(51÷3)=(367-241)÷6=10×29-71=16+35×5=19×18+475=1/7+2/7=470+22×10=12×6×14=687÷3=446-(258+137)=296+472+56=17×(472-419)=299+36×16=252÷4×20=8.9+0.3=743+11×36=965-566+235=10+470-119=34×(426÷6)=101×5+662=771÷3=327÷(15÷5)=679-74×2=(410-216)÷2=347×(42÷7)=17.1+30.8=(715-703)÷3=398-258=92+(366-294)=(299-274)×20=798÷(2×3)=368×(14÷7)=68+346-406=125×2×3=489-(173+255)=708-79-302=252-21+30=510÷3÷5=636÷(2×2)=983-449×2=41×(56÷7)=394-(407-264)=132×7-652=441-53-193=325-173+215=372÷4×35=13×6×84=92-(438-402)=630÷(25÷5)=524+718÷2=884-76×8=45×4-160=835-(254-252)=544÷(2×2)=831÷3×7=312÷3÷2=376÷(327-325)=385+64×5=457-(125+204)=547×9=16×5×51=532÷4×5=97+224÷7=48÷2÷2=314+222÷3=193×(343-338)=350-149+12=448+376=76×(944-933)=501÷3=54+104-115=(781-719)×47=483-28×12=742-295-142=249÷3×6=434-15×21=357÷(12÷4)=848-860÷4=302-11×2=810÷2×3=748-108-226=284+883-990=776×4-690=842-70-570=992-403=900÷(63÷7)=328-166-149=616-(197+295)=(403-388)×23=169×(12÷6)=31×3×94=46×(128÷2)=106+296+569=223-154=67-234÷9=(369-191)÷2=142-(216-105)=317+18×54=173×8÷4=841-331×2=154÷2×9=15÷5×90=363+(168-113)=48÷2=256÷2=320+201×2=441-16×20=740÷(2×2)=238÷2+928=406÷7×2=729÷9×72=34×(405÷9)=419-49-53=205+545+65=104+166×6=4.0+3.1=555×(67-64)=8.0-2.4=123-(407-364)=108×6÷9=65×6+246=6.3+1.3=609+159=919-(97+367)=252+943-191=45×98=46÷(16÷8)=148÷4+304=411×4-87=250-(169-117)=453×(10÷5)=25×13×3=389+(196-99)=386-99×3=50×30×2=20×30=654×(928-920)=395+(427-269)=276×2÷6=27×9÷3=12×(102÷3)=652÷4×7=912-(211+602)=363+285=79.3+0.4=226÷2×4=263-44-38=23×19-269=2/7+4/7=215×4-501=893+154+975=38×(531÷9)=288+426+210=46+243-209=6.7+3.0=81÷9×4=93×(64÷8)=(493-451)÷7=19×11×4=7.3-6.1=421+100×2=142×8-511=530-263+705=116÷(2×2)=(435-99)÷2=81×(115÷5)=69×10÷6=49×10×2=63×11=654×3-182=144-(436-300)=402-(433-248)=54×(230-223)=812-(118+674)=15×(140÷5)=713-(522-498)=6.3+6.0=716÷4+308=260-900÷6=394+774-939=17×4×44=319-280=296÷8×13=699÷3=720+273+219=176×4-563=344-(283-90)=243+58×10=191-143-11=651×4÷3=13×29-16=467-126-269=69×36×3=175×2÷7=398+87=840÷7×2=62×3×5=752÷(2×4)=504-10×33=116×5-369=240÷2÷2=27.7-20.1=336÷6÷8=8.5-8.2=440÷(400-398)=877+495-187=23.0+67.6=975+(682-126)=486÷(153-144)=465×(14÷7)=447-255=33×22-688=29×33=77×(387-384)=206+24+206=314-(357-237)=695÷(40÷8)=722÷(803-801)=957-17×14=81×61×4=484-(162+94)=89×5=206+168-315=46×2×57=435÷3+455=236+216×2=960÷2=71×5×3=(308-258)×11=220÷(16÷8)=(573-519)÷2=26×3×24=50+459+351=449-623÷7=772-(735-512)=15×13=545÷5×4=936-108×2=858×(56÷7)=68×2×4=309÷(21÷7)=31×6×2=137×2×6=99×(190-187)=5.6+3.1=(344-328)×35=224÷4×17=75÷5÷3=396÷6=580÷4÷5=(121-105)×17=518÷7×8=70×2×7=245+30×12=367-38+106=342×2=66÷(75-69)=224÷8×66=143-(324-321)=494-350÷5=56÷(4×2)=322+140×5=196÷(701-694)=18×25-163=115+27×6=16×48=981÷(3×3)=533×(483-475)=886-(69+73)=886-(139+352)=774×9=88×(420-344)=837×8-916=72÷(54-45)=12×26-236=14×62=17×15÷5=296+(451-319)=159×(40÷8)=438×5-117=39×65=479×2=8.7-5.4=52×8×9=344×(36÷4)=(540-470)÷5=7.2-6.0=276÷2=267-42×6=296×5=489-55×2=248×9÷4=543+462÷7=94×4×2=(149-136)×31=93×3+469=317-20=478×2×7=186×5÷6=(273-204)×30=84+15×27=70×14-563=62×6×2=689+747-671=66.2-65.0=50×(295-275)=320-55+176=38×24+704=704÷(16÷8)=59×59=56+272×3=201×2÷3=132×6=9.7-6.2=389×2×7=11×9×69=936÷(3×3)=558÷(990-988)=199-(349-284)=829-27×19=35×13-342=408÷(4×2)=23×4×3=666+(728-124)=461-11×23=999+868=186÷6×67=643×5=705÷5=330÷3=19.9-9.0=122×9=955-756+622=(435-377)÷2=331+157-296=381÷3=768÷4÷4=78×5-67=77×80÷2=2/3-1/3=455-106=46.9-31.8=87+882÷2=295+286×2=128÷(223-215)=30×16-399=190+41=393-(87-83)=10×49=473+10×30=535×(192-184)=90×(110÷5)=300÷2=128+(303-219)=38×7×8=18×23-204=510÷2+235=19×48-625=15×30=327-258=606+(794-261)=124×2=466-133×3=3/4-1/4=488-141÷3=682×9=13×(120÷4)=387÷9=88×(380-372)=670-649+595=12×12×6=913×(80-76)=357-32×11=18×16-232=504÷2÷4=320÷(2×2)=660÷2÷6=10×(680÷8)=4/6-2/6=7.8-6.8=10×98÷7=736÷(32÷4)=459-(38+408)=247-32×5=12×34-375=215÷5×21=130+(302-297)=498×8=117-(371-304)=28×20-404=31×11=66×9×6=278+(408-23)=45×2×61=977-11×19=358-(17+63)=28×3×42=180÷3×65=381-241-42=558÷3÷3=704÷8×5=(261-42)÷3=180-10×15=766÷2×9=68×(263-254)=724-571+315=54×78÷3=417×2=160×5+989=942×(30÷6)=225÷3×5=1/7+3/7=408÷3÷2=687-(417-236)=4.3-0.7=382-(95+122)=16×6×91=92×28÷2=140×6÷3=3/6+2/6=472÷(145-143)=11×22+352=28÷7×59=72×10-302=882÷(3×2)=62+181=142×3=93×(326-317)=106+52×5=14×(33÷3)=927×(906-900)=62×(148-143)=210÷6=858÷3×9=32×(997-973)=918-45÷3=432÷(3×3)=426×3÷6=403-259=(498-250)÷8=238-495÷9=12×66×5=907-(474+186)=133×(222-216)=344+114-370=(626-424)÷2=762÷(3×2)=40×16÷8=26×8×5=30×3×44=320÷4÷8=186+(779-546)=609+924÷3=780-22×21=252×3÷9=628-286=28×13=554-(107+35)=2.0+3.0=61-38+90=231-32×6=158-71+347=882-520÷2=688+113-275=172-99=69×80=680-352÷2=572+99+39=15×59-60=278÷(254-252)=588÷4÷7=6.3-2.3=(423-183)÷5=886-(203+346)=654×7=803-(390-330)=48×13+373=9.7-0.8=572×(32÷4)=18÷(393-384)=216×5-374=582÷(2×3)=416+(398-170)=813-(536+60)=750÷3×8=216+176×3=360÷2÷2=352×(10÷5)=45÷5+960=266÷(49÷7)=641-(81+375)=44×(300÷4)=995×(27÷3)=14×10=98×30=26×25+282=512÷(32÷4)=47×4×3=918-619+573=937-278-277=163×(50-44)=840÷3×6=369-329=127+938÷2=787-(53+117)=17×3×88=110+(535-199)=817-270×2=452×(20÷4)=37.8+50.0=25×2×67=15+(633-229)=366÷(93-90)=198+210÷6=125×(63÷9)=903÷(27÷9)=207+79=512÷(2×4)=538-162+76=419-317+336=545+284+856=86×(336÷7)=3/5+2/5=159÷(139-136)=159+67+85=897-269-302=46+225=36÷(24÷8)=413×2÷7=913×(414-409)=211+312÷8=24×(72÷4)=14×52÷2=13×4×42=229×(16÷4)=11×7×46=93×2=386+98+298=41×20=97×58×6=381-(282+51)=341+(461-85)=819×4÷2=513+328-327=332+18×29=22×21-22=49×6+249=242-408÷8=206÷2=13×44÷4=245×2+373=232+48×12=1.3+6.6=747÷(3×3)=865×(30÷6)=109-21+219=134×7÷2=450÷(567-564)=230×(619-611)=840-33-674=218×3×2=898×8-693=68×78÷4=696÷(888-884)=912-15×58=27×2×69=9.5+6.2=(742-705)×75=4/8-2/8=562+669+297=(608-432)÷8=466-431+164=14×(168-116)=422+(185-18)=299×3-344=305-188÷2=309×(36÷9)=28×4=230÷2×6=832+689=81÷(12÷4)=342×2÷3=145+35×16=314+717=(710-322)÷4=288×(341-337)=471÷(316-313)=120-(566-542)=56÷4=734-731+56=29×(491-478)=43×(63÷3)=370-176=10×6÷4=22×22-89=108×2-15=689×2=17×(456-401)=458-146×2=790÷5=16×11×2=918+836-89=560÷(2×2)=366-17×12=(440-411)×18=441-(173+45)=802-656÷8=36×(184÷8)=433-(370-316)=18÷9=5/6-1/6=420÷(427-423)=14×(142÷2)=853+295=947-149×4=415-39×4=471-(324+80)=946-625+426=73+65+708=68×68×6=264÷6×22=48×68÷3=52.1-14.3=123+237=198×7-292=624-411=894+35×14=358-144÷6=139+54+263=485-118×4=49×17=360÷(2×3)=712×5÷8=(302-282)×58=6.1+4.2=106+255=998+416-662=65×36÷4=634×(845-839)=147÷7=570÷6×88=498-10×41=228+13×22=238+27×18=258÷2=12×(474-435)=145+202-234=426÷(21÷7)=120÷(45÷9)=281-72=(314-148)÷2=(371-116)÷5=415-(330+69)=316÷2=(895-767)÷4=(156-123)÷3=(403-241)÷9=11.3+86.9=477-89+84=17×21-129=149+572=20×14-10=228÷(2×2)=134+67=563×4=381+(428-166)=15×(378÷7)=284-24×7=86×47=113+460+972=359+12×9=20×23-419=98×(56-47)=57×91×7=491-23×15=889×8-294=38×(153÷9)=314-15×19=890-444-392=19×4×8=639×(18÷2)=440÷8×84=273÷7÷3=37×2×6=(427-212)÷5=678×2=478-329+95=18×5×32=9.3-3.3=11×50-471=218+164-159=934-436-121=827×(843-840)=65×3=40×8×3=492-25×13=190×4×8=268×3-251=10×(222÷3)=657÷3=296÷8×12=40×(248-244)=491-966÷2=33×16×2=816×4-448=612÷6=7/10-3/10=239+70×13=(211-124)×43=467+48×11=380-65-93=1.3+3.4=324+211×4=57×(91÷7)=5.0+0.7=930-262÷2=820-385-408=465÷(225-222)=134+335-127=453-27×15=997-(217+561)=374-32-135=46+(317-252)=50×(40÷8)=379-(10+83)=372÷(3×2)=41×16÷4=485÷(45÷9)=43+353-161=779-345+464=168÷6÷4=461×(16÷8)=80÷2÷8=525÷5=373-(383-137)=12×(315-304)=515+114=445-206-67=39+128×3=870÷(2×3)=260-(31+181)=773+500+669=34÷2×20=325×(327-323)=971+44×20=76×40×3=484÷(16÷4)=654-407=20×2×23=68×(286-275)=270÷(18÷9)=400÷(48÷6)=84×57×6=306÷6×7=680÷4×9=91+251+613=376-175÷7=444-184÷8=516+404+863=0.6+2.6=3.1-0.9=391+114÷3=341+72=2.8-0.9=726-14×49=10.8+0.8=352-(80+238)=333-20×3=810÷6÷3=357-(333-77)=17×24=68×34÷2=384÷4÷3=384÷(2×3)=2/7-1/7=311×6÷2=44×(188-179)=(818-773)÷3=3.1-0.6=135÷(27÷3)=365-15×15=511-13×28=(613-98)÷5=373×6=394-(172+157)=94×72×8=192+11×30=67×(192÷8)=259+(252-159)=21×28×7=970-23×19=44×2×8=877+(753-458)=165÷5=682÷2+316=274-22×3=433×(686-678)=264÷3×5=172÷4=796-196×4=822×2-563=37×2×18=106×8=(663-631)×57=144÷2×8=387+(251-139)=372÷(885-883)=52×35=522×6=132÷2÷2=53×(12÷4)=883-17-473=64×9=431-(45+355)=4/6-1/6=3/9+4/9=832÷8÷8=612÷9×6=77×52÷7=356÷(479-477)=858×(24÷8)=485-110-108=36×22=18×5×78=30×66÷4=570÷6×4=42×(27÷9)=684÷(726-720)=108×9÷2=29×(270-266)=291+(486-174)=203×6÷2=136-22×4=12×6×55=675-81-495=19×34-245=198+323+48=459-438÷2=75÷3=86×10=176×4-477=468÷(12÷4)=(375-354)×24=7.6+0.3=630÷3×9=12×58÷3=444÷3÷2=1.4+0.5=121+210-114=368-249=132+(995-981)=724-101×7=993-36+962=730÷5×2=364+944÷8=20.2-3.3=296÷(2×2)=242+250-312=36×15÷5=120×7=460-520÷4=70÷5×26=(860-108)÷8=255+942+379=233+18×33=438-540÷5=343-47×3=489+(70-69)=160×5-763=786+(597-70)=94×(464÷8)=5.6+2.2=119+(157-71)=880÷8+440=176÷4×10=4/7+2/7=60×5×3=740÷(45÷9)=133÷(14÷2)=20×48=380×7-17=781-(587+169)=848+771-458=932+30×28=13×7×92=414÷(498-495)=(480-443)×10=14×3×24=89×6-144=493×(843-834)=194×3=11×38=959-168+916=31.4+9.1=104×(20÷4)=276+142×3=19×10×3=97×8÷4=428+(489-231)=183+(374-130)=549×7-917=49×2×11=371+53×8=61.8-33.1=37×2×91=967+358+534=16×(225÷5)=394×2+966=204-(278-178)=465×2×8=361-648÷3=266-17×15=835-(116+539)=550÷2÷5=346-11×19=443-11×27=48×(522÷9)=864-197×3=120+315=360÷2÷5=976÷4×5=300÷(247-245)=30÷6×72=483-26-245=267+248÷2=13×72÷9=249+58-117=432-34+33=50.1+44.6=229×(42÷7)=12×2×6=210-14=15×47+184=97×(380÷5)=928-31×18=11×41+302=55×13-630=88×(30÷3)=336÷(49÷7)=880÷4×5=16×65÷2=263+176=94×(147÷3)=217+236-96=770×2-14=78×12÷9=23×4×8=392×2÷4=120+(826-599)=752-73-507=48.0+30.1=59.9-41.1=195-29=73×5×2=100+612+48=259-89×2=485-124-24=8.6+3.3=828÷(3×3)=10×51+374=10×21×3=330÷5÷6=(430-130)÷3=223×2+204=455÷7+408=82×2-48=49×(25÷5)=5.8-5.0=611-12×48=(375-223)÷4=55+13×76=664+14×7=725-152÷4=487-(356-287)=748×(426-420)=263+993-958=474+750÷5=50×(24÷2)=931-506+729=16×18+418=409-11×15=137+12÷4=56+184=447-(494-143)=30×19-534=783÷3÷9=813-22=454-33×13=10×39-82=11×16÷4=121+295×2=480×2÷4=12×14×3=79.3-39.9=352÷(20÷5)=295÷(25÷5)=290-798÷7=4.1-2.0=286-868÷7=75×59×6=380÷(388-383)=893-389×2=983-664=394-240÷6=109×4=14÷7×11=510÷2×5=249+89=12+321×2=984÷(3×2)=202-123+249=936÷6÷6=516-481=28×(308-301)=492-(153-110)=492÷6×4=627+10×51=424+(575-222)=434×5÷2=91×(68-65)=267-66-104=787-358=459-66×2=859×(922-919)=548÷(2×2)=777÷3=17×4×65=426+17×27=3.0+6.3=92×7÷4=(482-57)÷5=586+15×5=31×2×79=2/7+3/7=239-276÷6=2.8-2.2=940÷(618-613)=75×2×4=(961-817)÷2=14×3×29=(179-144)×94=244÷(12÷3)=37+84×5=115-91=304×(62-57)=261÷(3×3)=568+318-463=737-(775-109)=22×15-220=570÷6÷5=(458-84)÷2=69×14÷3=639-902÷2=41×10-325=391-896÷7=954÷(3×3)=583+299×3=326-226+348=666÷3=257×(241-238)=830-(683-280)=277-10×23=27×2×58=832+22×31=678+602+580=314-(132-23)=104×7-584=62×(48÷6)=262+101+172=546÷6×5=65÷5×10=17×14-95=608÷2+27=823-766=812÷2÷7=126×(278-274)=69+366×2=70.3+10.9=25×(710-617)=18×5×85=65×(158-82)=648-(631-337)=8.6+6.0=239+209=341+106=828+616-415=47×90=467-84=494-143=440÷2×5=35×25-766=143+16×33=47×2×22=63×59=65×79=392÷4=248+395+297=0.6+7.9=36÷(472-468)=22×3×36=56×46=175+242+107=959-(788-417)=4.4+0.4=576÷8÷9=93×73×4=204÷4×56=7.7-7.4=22÷2+264=672+(525-143)=761-696÷6=90÷6×54=278+885÷5=34×7×2=168×5-703=312+302÷2=625×6-212=495-27×4=192÷(24÷8)=924÷3÷7=18×16-127=239-30×3=42×14÷7=66+11×8=201-46-55=68+343-384=968+814=173+292=540÷(35÷7)=496-362=151+216÷3=7.4-6.0=250-872÷4=259-621÷9=486×(686-681)=306÷(3×3)=760÷(4×2)=63+82×11=288-(18+191)=155÷(335-330)=8.4+6.9=20×29÷4=22×26÷4=32×(183-158)=390+810÷5=49×12÷6=721-(810-93)=44.3+1.9=317+(303-301)=26×(349-346)=41×46=2.3+3.9=976+642-723=(655-25)÷3=349-52×3=630+665-685=188×7÷2=91÷7×44=(54-40)×53=423÷(182-173)=538-190=5/7-1/7=925-(224+622)=126÷(631-625)=452÷4=9.5-9.1=496+284+194=208×(27÷9)=9.3-1.3=634+633-360=918÷(591-588)=96.8-42.9=7.3-7.0=42×2×51=567×8=126+15×47=16×60÷2=10×38÷4=4.8-0.3=55×81×6=213÷3+451=719-28×21=617+150=106+373=95×85=803×6=21×10×3=138×3×2=228×3-92=19×5×4=607+900-346=115×6÷5=10×17×2=479+97=390÷5×63=719+332-142=36×30÷5=79×17×7=316-(856-735)=240×8=975-758-31=98×(30÷6)=60÷5×61=10×30=732-20×34=612÷(3×3)=49×9+473=310-484÷4=17×13×3=38×42÷4=801÷(3×3)=96÷4×38=10×10×3=531×4÷2=420-76-143=503×5-397=324÷(735-729)=24×9-13=35×(473-459)=159×2×5=773-715=13×5×35=213÷3×5=22×(168÷8)=868-711=118×8×4=331+21-303=60÷(3×2)=272+100+554=13×30-239=437-273-135=292-19×10=265+(891-890)=204+325=792÷6=(292-154)÷2=0.8+7.2=80÷(360-352)=20×22×2=624÷4×6=162÷3÷6=161+319=11×17-30=333×8÷4=336×(20÷4)=26×24-622=168×3÷4=9.7+2.1=71.5+3.5=924-79×8=147+331=664-222+942=411-14×8=262-13×12=139×3+345=214-171+193=3/7+4/7=294÷(292-286)=529×3=242-23+62=55×43×9=10×22×4=697-516-113=966+901+985=306÷(81÷9)=433-166+183=406+(285-182)=24×19÷6=609×(815-810)=15×4×35=270÷5+219=(395-350)÷9=参考答案837-(233+423)=181940÷5÷2=94260÷4×76=4940138+(794-748)=184250÷(15÷3)=5045+79×4=36122×30÷5=13248÷3=16(337-305)×43=1376913-568÷2=629248×(102-98)=992302-(91+19)=19257.0-48.5=8.5246×6-652=824548+604+699=1851686÷7+236=33454÷9×30=180375÷(92-89)=125263-(79-59)=243360-10×35=1013×3=3918×18-34=290454-163+146=437454-151-229=74212÷4×10=530408÷2=204270÷5×14=756526-414-23=89144÷6÷8=358×64÷8=464420-225÷9=395301÷7×79=3397398+309=707(658-535)÷3=41424÷8×34=1802490-15×14=28019×(747÷9)=1577(148-88)÷6=10248÷8=31284-48÷6=276906×8-600=6648648÷(3×2)=108588÷7÷3=28(255-237)÷9=2229×4=916928÷4+285=517120÷3÷5=8333-(63+218)=521.6+2.7=4.3151+276+405=832634+24×11=898453-36×10=9337×6×2=444295+65×6=68524×27÷8=81285-196=8924×(162÷9)=432524-(241+176)=107772-436-227=109920÷5×4=736320÷(10÷5)=160642÷(140-138)=3212/6-1/6=1/6302-16×7=190966-115-609=24224×32÷4=192(649-394)÷5=51975-42×23=9331×(14÷7)=66243×34=146213×(196-126)=9103/7+2/7=5/7976÷4+168=412222÷3×84=6216702-(295-127)=53431×2×60=3720784+968-936=816460×5÷2=115021×10×2=42015×16÷6=40353×2×4=2824429+(668-258)=83968×3=204419-23×4=327931-504-147=28050×18=900925-424÷8=872272÷(4×2)=34252+583+133=96816×27-241=191334-(155+12)=167181+127=308167×3×2=100229×12÷6=58(557-553)÷2=242×(138÷6)=96631×10×3=930910÷7=130416-362-39=15352-343+320=329328-33×9=31380+(854-237)=997(712-647)×88=5720366÷2=183448×3÷2=672830-265+139=704862+164÷2=944294+101=39516÷(4×2)=263÷(12÷4)=21944×9÷3=2832128+(51-49)=13018×20-158=20232×96=3072358+70=428362+94×7=1020304+385×2=1074798-111×4=35454.5-49.1=5.4398+16×50=1198708÷(2×3)=11863×(410÷5)=5166290÷5+894=952894-820+806=8804.2-2.6=1.6153÷3×6=306171-12×5=111333×4-335=997135×7=945609÷(35÷5)=873/7-2/7=1/7393÷3=13113.1+34.1=47.2179+548+229=956560-960÷5=368838+264+670=1772361+621=98296+(892-447)=541162+153=315811+307+615=173310.0-4.2=5.865×2×4=5201.2+6.7=7.9(886-797)×61=542924×42=100864÷8×3=2430×(349-338)=33048×(14÷7)=96508÷2+482=73644×2×54=475250×8×7=280013×5×41=26651/6+5/6=1388×2÷8=97273÷3×60=5460808×6=484828×15×2=84092-44=48920-(615-463)=768393+80-415=5850×63=3150448-339÷3=335119×5-243=352474÷(12÷2)=79667-13=65447×(96÷6)=752140×4=560178×5÷2=445711×(36÷6)=4266736-(503+16)=217262+901+733=1896658-(792-544)=410480÷8÷3=20546÷3×7=12744/10+2/10=6/10126+176=30225×2×47=235046×44=2024812÷(18÷9)=40640÷(12÷3)=1090.3-47.8=42.510×14×6=84017×41+532=122942×22-320=604430-12×33=34122+341×2=804522÷6×57=495915×8×5=600189-504÷3=21309×3-588=33967×(216÷6)=241267×(112÷8)=93828×(269-207)=173610×34×2=680458-385=7373×8÷4=146(312-222)÷3=30284÷4×19=134961×2=122707-(712-20)=15884×(15÷3)=4420(419-345)÷2=376.5-4.5=2.053×12-468=16824×23÷6=92271-79×2=11356÷(493-485)=7373-(263-124)=23496×86×5=4128057×45×3=7695769+917+956=264210+32+60=102259-237+276=298381+41-247=175503+457+929=188957×12=6842.5-1.9=0.610×9÷6=1582×(54÷3)=1476302+24×33=109412×21×3=756428-(32+285)=11180×(195-115)=6400952-255+604=1301798÷(941-935)=133320-(965-957)=312186÷(319-313)=31(828-724)÷2=52870-761=109896×9÷8=1008612÷6÷6=1732+220-16=23669×98÷3=2254580×(12÷6)=1160293-166+156=28391×45×4=16380688÷(4×2)=8675+406÷7=133264÷2+31=163121×5=605220÷4×36=1980240÷5×12=57610×9÷3=3036×14-312=192570÷2÷5=5746×(95÷5)=874356-76-54=226166×(18÷9)=332322-161+461=622472-234=23861×83=5063832÷(4×2)=104180÷(35÷7)=36974-188=78657×(442-387)=3135493×2-275=711226-13-85=128105÷(396-391)=21575-17×10=405950÷5+772=962120+305=425487-53×2=381324-110=214133×(183-179)=532582×(21÷3)=407452÷2×23=598324÷2=162728÷8×5=455242×(16÷2)=1936435-55=3803/5-1/5=2/5503+724-56=117125×(51÷3)=425(367-241)÷6=2110×29-71=21916+35×5=19119×18+475=8171/7+2/7=3/7470+22×10=69012×6×14=1008687÷3=229446-(258+137)=51296+472+56=82417×(472-419)=901299+36×16=875252÷4×20=12608.9+0.3=9.2743+11×36=1139965-566+235=63410+470-119=36134×(426÷6)=2414101×5+662=1167771÷3=257327÷(15÷5)=109679-74×2=531(410-216)÷2=97347×(42÷7)=208217.1+30.8=47.9(715-703)÷3=4398-258=14092+(366-294)=164(299-274)×20=500798÷(2×3)=133368×(14÷7)=73668+346-406=8125×2×3=750489-(173+255)=61708-79-302=327252-21+30=261510÷3÷5=34636÷(2×2)=159983-449×2=8541×(56÷7)=328394-(407-264)=251132×7-652=272441-53-193=195325-173+215=367372÷4×35=325513×6×84=655292-(438-402)=56630÷(25÷5)=126524+718÷2=883884-76×8=27645×4-160=20835-(254-252)=833544÷(2×2)=136831÷3×7=1939312÷3÷2=52376÷(327-325)=188385+64×5=705457-(125+204)=128547×9=492316×5×51=4080532÷4×5=66597+224÷7=12948÷2÷2=12314+222÷3=388193×(343-338)=965350-149+12=213448+376=82476×(944-933)=836501÷3=16754+104-115=43(781-719)×47=2914483-28×12=147742-295-142=305249÷3×6=498434-15×21=119357÷(12÷4)=119848-860÷4=633302-11×2=280810÷2×3=1215748-108-226=414284+883-990=177776×4-690=2414842-70-570=202992-403=589900÷(63÷7)=100328-166-149=13616-(197+295)=124(403-388)×23=345169×(12÷6)=33831×3×94=874246×(128÷2)=2944106+296+569=971223-154=6967-234÷9=41(369-191)÷2=89142-(216-105)=31317+18×54=1289173×8÷4=346841-331×2=179154÷2×9=69315÷5×90=270363+(168-113)=41848÷2=24256÷2=128320+201×2=722441-16×20=121740÷(2×2)=185238÷2+928=1047406÷7×2=116729÷9×72=583234×(405÷9)=1530419-49-53=317205+545+65=815104+166×6=11004.0+3.1=7.1555×(67-64)=16658.0-2.4=5.6123-(407-364)=80108×6÷9=7265×6+246=6366.3+1.3=7.6609+159=768919-(97+367)=455252+943-191=100445×98=441046÷(16÷8)=23148÷4+304=341411×4-87=1557250-(169-117)=198453×(10÷5)=90625×13×3=975389+(196-99)=486386-99×3=8950×30×2=300020×30=600654×(928-920)=5232395+(427-269)=553276×2÷6=9227×9÷3=8112×(102÷3)=408652÷4×7=1141912-(211+602)=99363+285=64879.3+0.4=79.7226÷2×4=452263-44-38=18123×19-269=1682/7+4/7=6/7215×4-501=359893+154+975=202238×(531÷9)=2242288+426+210=92446+243-209=806.7+3.0=9.781÷9×4=3693×(64÷8)=744(493-451)÷7=619×11×4=8367.3-6.1=1.2421+100×2=621142×8-511=625530-263+705=972116÷(2×2)=29(435-99)÷2=16881×(115÷5)=186369×10÷6=11549×10×2=98063×11=693654×3-182=1780144-(436-300)=8402-(433-248)=21754×(230-223)=378812-(118+674)=2015×(140÷5)=420713-(522-498)=6896.3+6.0=12.3716÷4+308=487260-900÷6=110394+774-939=22917×4×44=2992319-280=39296÷8×13=481699÷3=233720+273+219=1212176×4-563=141344-(283-90)=151243+58×10=823191-143-11=37651×4÷3=86813×29-16=361467-126-269=7269×36×3=7452175×2÷7=50398+87=485840÷7×2=24062×3×5=930752÷(2×4)=94504-10×33=174116×5-369=211240÷2÷2=6027.7-20.1=7.6336÷6÷8=78.5-8.2=0.3440÷(400-398)=220877+495-187=118523.0+67.6=90.6975+(682-126)=1531486÷(153-144)=54465×(14÷7)=930447-255=19233×22-688=3829×33=95777×(387-384)=231206+24+206=436314-(357-237)=194695÷(40÷8)=139722÷(803-801)=361957-17×14=71981×61×4=19764484-(162+94)=22889×5=445206+168-315=5946×2×57=5244435÷3+455=600236+216×2=668960÷2=48071×5×3=1065(308-258)×11=550220÷(16÷8)=110(573-519)÷2=2726×3×24=187250+459+351=860449-623÷7=360772-(735-512)=54915×13=195545÷5×4=436936-108×2=720858×(56÷7)=686468×2×4=544309÷(21÷7)=10331×6×2=372137×2×6=164499×(190-187)=2975.6+3.1=8.7(344-328)×35=560224÷4×17=95275÷5÷3=5396÷6=66580÷4÷5=29(121-105)×17=272518÷7×8=59270×2×7=980245+30×12=605367-38+106=435342×2=68466÷(75-69)=11224÷8×66=1848143-(324-321)=140494-350÷5=42456÷(4×2)=7322+140×5=1022196÷(701-694)=2818×25-163=287115+27×6=27716×48=768981÷(3×3)=109533×(483-475)=4264886-(69+73)=744886-(139+352)=395774×9=696688×(420-344)=6688837×8-916=578072÷(54-45)=812×26-236=7614×62=86817×15÷5=51296+(451-319)=428159×(40÷8)=795438×5-117=207339×65=2535479×2=9588.7-5.4=3.352×8×9=3744344×(36÷4)=3096(540-470)÷5=147.2-6.0=1.2276÷2=138267-42×6=15296×5=1480489-55×2=379248×9÷4=558543+462÷7=60994×4×2=752(149-136)×31=40393×3+469=748317-20=297478×2×7=6692186×5÷6=155(273-204)×30=207084+15×27=48970×14-563=41762×6×2=744689+747-671=76566.2-65.0=1.250×(295-275)=1000320-55+176=44138×24+704=1616704÷(16÷8)=35259×59=348156+272×3=872201×2÷3=134132×6=7929.7-6.2=3.5389×2×7=544611×9×69=6831936÷(3×3)=104558÷(990-988)=279199-(349-284)=134829-27×19=31635×13-342=113408÷(4×2)=5123×4×3=276666+(728-124)=1270461-11×23=208999+868=1867186÷6×67=2077643×5=3215705÷5=141330÷3=11019.9-9.0=10.9122×9=1098955-756+622=821(435-377)÷2=29331+157-296=192381÷3=127768÷4÷4=4878×5-67=32377×80÷2=30802/3-1/3=1/3455-106=34946.9-31.8=15.187+882÷2=528295+286×2=867128÷(223-215)=1630×16-399=81190+41=231393-(87-83)=38910×49=490473+10×30=773535×(192-184)=428090×(110÷5)=1980300÷2=150128+(303-219)=21238×7×8=212818×23-204=210510÷2+235=49019×48-625=28715×30=450327-258=69606+(794-261)=1139124×2=248466-133×3=673/4-1/4=2/4488-141÷3=441682×9=613813×(120÷4)=390387÷9=4388×(380-372)=704670-649+595=61612×12×6=864913×(80-76)=3652357-32×11=518×16-232=56504÷2÷4=63320÷(2×2)=80660÷2÷6=5510×(680÷8)=8504/6-2/6=2/67.8-6.8=1.010×98÷7=140736÷(32÷4)=92459-(38+408)=13247-32×5=8712×34-375=33215÷5×21=903130+(302-297)=135498×8=3984117-(371-304)=5028×20-404=15631×11=34166×9×6=3564278+(408-23)=66345×2×61=5490977-11×19=768358-(17+63)=27828×3×42=3528180÷3×65=3900381-241-42=98558÷3÷3=62704÷8×5=440(261-42)÷3=73180-10×15=30766÷2×9=344768×(263-254)=612724-571+315=46854×78÷3=1404417×2=834160×5+989=1789942×(30÷6)=4710225÷3×5=3751/7+3/7=4/7408÷3÷2=68687-(417-236)=5064.3-0.7=3.6382-(95+122)=16516×6×91=873692×28÷2=1288140×6÷3=2803/6+2/6=5/6472÷(145-143)=23611×22+352=59428÷7×59=23672×10-302=418882÷(3×2)=14762+181=243142×3=42693×(326-317)=837106+52×5=36614×(33÷3)=154927×(906-900)=556262×(148-143)=310210÷6=35858÷3×9=257432×(997-973)=768918-45÷3=903432÷(3×3)=48426×3÷6=213403-259=144(498-250)÷8=31238-495÷9=18312×66×5=3960907-(474+186)=247133×(222-216)=798344+114-370=88(626-424)÷2=101762÷(3×2)=12740×16÷8=8026×8×5=104030×3×44=3960320÷4÷8=10186+(779-546)=419609+924÷3=917780-22×21=318252×3÷9=84628-286=34228×13=364554-(107+35)=4122.0+3.0=5.061-38+90=113231-32×6=39158-71+347=434882-520÷2=622688+113-275=526172-99=7369×80=5520680-352÷2=504572+99+39=71015×59-60=825278÷(254-252)=139588÷4÷7=216.3-2.3=4.0(423-183)÷5=48886-(203+346)=337654×7=4578803-(390-330)=74348×13+373=9979.7-0.8=8.9572×(32÷4)=457618÷(393-384)=2216×5-374=706582÷(2×3)=97416+(398-170)=644813-(536+60)=217750÷3×8=2000216+176×3=744360÷2÷2=90352×(10÷5)=70445÷5+960=969266÷(49÷7)=38641-(81+375)=18544×(300÷4)=3300995×(27÷3)=895514×10=14098×30=294026×25+282=932512÷(32÷4)=6447×4×3=564918-619+573=872937-278-277=382163×(50-44)=978840÷3×6=1680369-329=40127+938÷2=596787-(53+117)=61717×3×88=4488110+(535-199)=446817-270×2=277452×(20÷4)=226037.8+50.0=87.825×2×67=335015+(633-229)=419366÷(93-90)=122198+210÷6=233125×(63÷9)=875903÷(27÷9)=301207+79=286512÷(2×4)=64538-162+76=452419-317+336=438545+284+856=168586×(336÷7)=41283/5+2/5=1159÷(139-136)=53159+67+85=311897-269-302=32646+225=27136÷(24÷8)=12413×2÷7=118913×(414-409)=4565211+312÷8=25024×(72÷4)=43214×52÷2=36413×4×42=2184229×(16÷4)=91611×7×46=354293×2=186386+98+298=78241×20=82097×58×6=33756381-(282+51)=48341+(461-85)=717819×4÷2=1638513+328-327=514332+18×29=85422×21-22=44049×6+249=543242-408÷8=191206÷2=10313×44÷4=143245×2+373=863232+48×12=8081.3+6.6=7.9747÷(3×3)=83865×(30÷6)=4325109-21+219=307134×7÷2=469450÷(567-564)=150230×(619-611)=1840840-33-674=133218×3×2=1308898×8-693=649168×78÷4=1326696÷(888-884)=174912-15×58=4227×2×69=37269.5+6.2=15.7(742-705)×75=27754/8-2/8=2/8562+669+297=1528(608-432)÷8=22466-431+164=19914×(168-116)=728422+(185-18)=589299×3-344=553305-188÷2=211309×(36÷9)=123628×4=112230÷2×6=690832+689=152181÷(12÷4)=27342×2÷3=228145+35×16=705314+717=1031(710-322)÷4=97288×(341-337)=1152471÷(316-313)=157120-(566-542)=9656÷4=14734-731+56=5929×(491-478)=37743×(63÷3)=903370-176=19410×6÷4=1522×22-89=395108×2-15=201689×2=137817×(456-401)=935458-146×2=166790÷5=15816×11×2=352918+836-89=1665560÷(2×2)=140366-17×12=162(440-411)×18=522441-(173+45)=223802-656÷8=72036×(184÷8)=828433-(370-316)=37918÷9=25/6-1/6=4/6420÷(427-423)=10514×(142÷2)=994853+295=1148947-149×4=351415-39×4=259471-(324+80)=67946-625+426=74773+65+708=84668×68×6=27744264÷6×22=96848×68÷3=108852.1-14.3=37.8123+237=360198×7-292=1094624-411=213894+35×14=1384358-144÷6=334139+54+263=456485-118×4=1349×17=833360÷(2×3)=60712×5÷8=445(302-282)×58=11606.1+4.2=10.3106+255=361998+416-662=75265×36÷4=585634×(845-839)=3804147÷7=21570÷6×88=8360498-10×41=88228+13×22=514238+27×18=724258÷2=12912×(474-435)=468145+202-234=113426÷(21÷7)=142120÷(45÷9)=24281-72=209(314-148)÷2=83(371-116)÷5=51415-(330+69)=16316÷2=158(895-767)÷4