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130+330-412=13×73=126×4×5=748÷(2×2)=662-328+38=828+(585-63)=47×13=744-(496-233)=463-181+889=361+324-296=(326-126)÷2=(914-20)÷6=329+163+56=230÷5×6=447÷(15÷5)=(489-385)÷2=422-64-168=48×(48÷6)=385-93×3=594+16×61=64×24÷6=886÷2+315=96÷3×54=119×(64÷8)=180÷2÷9=414+359=108+33×30=906-252÷3=236+147÷7=3/4-1/4=479-15×14=9.3+5.9=240-182=8.2-5.0=259+20×29=616÷7×81=494+70+418=282+276+514=483-(395-44)=328÷(614-612)=377-10×34=4.2-3.9=550÷5÷2=56×(197-170)=339-216+341=194+14×20=254+70=42.2+20.6=704÷(28÷7)=656÷8=32×3×6=13×15+377=657-(643-303)=132÷6=9.2-2.4=11×13×3=904÷2÷2=488-397=144÷(494-485)=70÷(16÷8)=812-12×10=672-168×4=(355-337)×31=28×33÷3=570÷6+241=681×(115-112)=69×8=4/6+2/6=177×5=598×(370-362)=324÷(437-431)=102×5×9=832÷4×5=171×(456-452)=(409-331)÷3=23×29-480=440-15×6=188+267-360=848÷(4×2)=640+480÷8=(189-79)÷2=348-26×11=11×4×50=297+616-58=15×(14÷7)=896-571-148=604+219=702+10×52=95×4=152×(36÷9)=103+257-229=222÷6+414=33×3×90=546÷(28÷4)=37×2×87=413×2+57=983-(725-651)=210÷3×40=32×80×9=332×3+733=490÷(20÷4)=56×59=265-14×11=54×4=880+11×28=280×3×8=943-(312+478)=313+790=113×(205-199)=328÷4×24=31×7-114=371×2÷7=808+(927-356)=8.9+7.3=700-(17+527)=395-300÷6=161÷7=806×(18÷9)=93×99÷9=117÷(18÷6)=652-(403+180)=321-(164+74)=161÷7×98=36×39÷2=11×64-588=129×(56÷8)=335-112+25=155÷(10÷2)=445+349+856=112÷(12÷3)=8.1-1.3=485×(649-645)=43×3×2=23×41-829=(99-63)×14=494-(444-45)=10÷(173-168)=59.1+37.2=20×(62-53)=25×7÷5=849+722+485=144+61×8=507+(684-432)=(396-222)÷3=866+564+750=152+854+181=243×3=20×14-39=414-(91-80)=355+852-233=23×20×2=377-69-137=132+88+817=165+124-23=(342-277)÷5=195÷3÷5=815÷5=416+412÷2=176×5÷4=567÷3÷3=72×(132÷2)=27×13÷9=277-(901-885)=26.3+47.3=160+(321-124)=249×4÷2=196÷2÷7=(397-359)×17=66×(63÷9)=387-29+98=340÷5=227+16×41=(926-734)÷2=870-(33+228)=252-125-91=5.4-0.5=82×10+123=460-(168+211)=781+18×32=170-(466-359)=440-54-19=186-(403-240)=24×17-30=592-259-145=4/8-3/8=57.7+29.5=36×2×41=97+326=30×15-336=463+433=66.8-12.4=221-12×18=84÷7=40×92×6=688+797-955=401×3=452-153÷3=213+233=(169-120)×67=18×7÷3=481-(175+164)=12×22×3=5.7+4.0=36×25-886=43×11-156=(468-400)÷4=855-13×46=10×30×3=828÷(2×3)=6.6-1.7=940-72+773=48÷2÷2=495+224+86=59+281=17×9-98=764-12×12=472÷(32÷4)=200-390÷6=271-(394-151)=43×2×29=97×4+178=300+11×28=300÷(2×3)=252÷9×2=461×5-158=244÷4=93-180÷9=343-15×8=428-182=413+(479-327)=27×31+715=86.0-38.0=(499-295)÷2=19×15×2=270÷6=597-246=167+25×6=808×9÷2=10×12×8=96÷(480-476)=158+561+96=14×34=652÷(599-595)=936÷2÷3=424×2×4=244÷(219-215)=9.0+6.9=14÷2=175+441+289=8.7-7.4=115-64+88=994×9÷7=960-13×36=849-13×54=816÷(630-626)=467-456÷2=456÷8=623÷7×3=575+755+70=24.7-4.5=541-251=147+(375-156)=80×32÷4=534×(15÷3)=248÷4×11=88+777÷7=130+339=13×66÷2=728÷4×8=87×80÷8=656+645=936÷(20÷5)=235+604-540=175-(468-446)=119×6=949-451×2=376÷(876-874)=306÷(48÷8)=710÷5=222×3=76.8+12.5=103+216+384=52+38-18=852÷(2×3)=79×29=55×(18÷2)=224÷(399-391)=113+316-373=225÷5=14×7×98=473-288÷8=900÷2+363=822-87×3=82×6÷4=327+154+460=959+496=49×(344÷8)=96×2÷8=22×2×16=17×46-103=31×(126÷6)=7.0+6.7=900÷(2×2)=704-317-314=575×5-504=270÷(445-442)=660÷(2×3)=812÷7×8=232÷(16÷4)=852-94×7=42×3×7=418+275×2=(172-156)×28=515×4-184=87×94×5=153-(26+35)=172-76×2=17×47×4=697-312×2=44×12÷3=637÷7=36÷9=248×4×7=978×(272-267)=415×2-248=70÷2×62=736÷(4×2)=11+232÷4=980÷7÷4=202+117=31×3×2=27÷9×40=504÷(18÷3)=114÷(12÷6)=570-264-169=15×6×55=845-(96+52)=894-(57+823)=510÷(914-912)=36×93÷6=(907-526)÷3=72×(923-824)=4.8-1.6=109×(404-399)=0.7+98.2=6.7+5.6=122÷2=76+10×60=798×4÷6=439×(763-754)=793×9-617=42×13=12×16×5=56+356+448=(666-634)÷2=71-44-24=448÷4÷8=84.6-50.0=74+84-128=30×2×6=39×5×7=391+876÷4=587×(64÷8)=152÷8×86=44×17÷4=14×18-19=690+777÷7=28×44=576÷2+293=634+403×2=574-428=377-(201+155)=382-33=457-(323-94)=12×21×2=681×8÷2=10×3×7=674×8-453=465-(242+97)=382-(281-39)=453-12×29=(668-114)÷2=497×8=(181-156)÷5=606+294-146=7.1+6.4=5/8-1/8=620-(58+401)=17×15-99=793-46×2=429-355÷5=815+10×55=37×(35÷7)=41×23-89=61×9=320+120-151=21×11×2=3.9-3.6=(69-53)×59=374-13×28=4/9+3/9=(385-365)÷5=372+(414-162)=85×7=791-(399+179)=994÷7=80÷(16÷8)=568+254×2=56×24×7=570-(535-420)=451-(83+354)=357-216=(420-408)÷3=32+251+311=615÷(370-367)=79-(239-195)=58×(532-452)=887-(450+434)=266-(370-222)=83×7-432=858÷2=144-113=700÷7+177=192×(18÷9)=4.3+3.3=794÷2×8=45×5×2=34×11-272=884-(500-404)=4/7-2/7=96×(363-358)=12×4×43=163+718=11×(192÷8)=(410-382)×14=(63-54)÷3=719×(811-808)=851-36×17=42×(541-458)=288+(408-54)=484÷(2×2)=970÷2×4=621÷(12÷4)=489-429+652=545-678÷2=6/9-3/9=70×(483-476)=120×6÷4=597-164=742×6÷4=29.6-3.2=386-28×11=445-36=27×2×63=138×2÷3=350-294÷6=10×6×51=286-102÷6=702÷6÷9=64×(543-470)=3.5+1.5=110-(364-265)=83-15+383=(473-359)÷3=453×2-156=2.9+1.5=40×2×73=985-280=595-22×17=881-346+213=347×(20÷5)=5/7-2/7=80×76÷2=17×5×65=381+(350-287)=627+857-83=94×4×2=28×10-128=105×3+228=834÷2+412=63+(360-105)=19×25-445=150÷(515-512)=95×(472÷8)=90÷3×24=342÷(24÷8)=482-94×2=307×3-510=72×13=657÷(96-87)=187-(401-385)=14×37=61+118=458-(145+139)=786+98+932=230+117=320×7=40×12÷6=690-345=876÷(2×3)=473+(761-21)=124-512÷8=807÷3×8=195×5-533=7.9-2.1=130×5-280=139+406+945=0.4+7.3=518÷7=475-234+826=280÷(56÷8)=98+(357-234)=238+(406-295)=893-(733-603)=921+(915-51)=3.6-3.4=93÷(500-497)=76×42÷3=60÷3÷2=442+119×4=33×7×8=260-181+111=39×8×3=(255-23)÷8=29×90×8=7.7-7.5=34×(130÷2)=716-(559-550)=28×40×6=148÷4+243=63×(338-330)=30×(69÷3)=30×(24÷4)=400-53×7=285+538-158=12×10×4=43×(64÷4)=785÷5+902=995×9=234×3-501=412÷2+100=56×4×3=377-175-56=29×(198-185)=687-(12+600)=194-141+301=165×4÷2=8.8-6.5=21÷3=640÷8÷8=448×(922-919)=391-94×2=871-111+652=692÷(513-509)=21÷7×11=(598-454)÷9=306×(437-434)=386×9-249=455-10×7=340÷4+271=482-310+239=16×33+893=11+401-339=30×3÷5=216÷(2×2)=11×50-362=328÷(16÷2)=20×24-286=481×5=919-156÷4=401-348-17=194+111-240=112÷(181-177)=748÷4×5=294-(87+99)=(421-409)×10=245÷(472-467)=967-(989-460)=43×(470-455)=11.7-10.7=48+91×7=274-15+37=21×4×49=(560-467)×44=159÷3×5=396÷(16÷4)=229-(295-174)=4.3-2.0=168÷(706-700)=112÷(62-55)=579÷(15÷5)=90×83÷2=152×(231-225)=12×14×3=81×(190-182)=(249-72)÷3=165-85=452-752÷4=40+20×42=233+205=27×33-672=404÷(2×2)=561-(135+106)=45÷5×48=13×(85-14)=42×2×12=672÷4÷2=927÷9×6=664÷(2×2)=531+419=45+348+352=96÷(242-240)=152×6÷3=3/7+2/7=222×9-964=968÷4×8=150÷(3×2)=792÷6+10=332-10×32=796÷2×3=44×2=593-198×2=385÷(40÷8)=913-74×5=10×20×3=5.1+4.6=379-(129+249)=64×67÷8=395-25-330=687-120×5=432÷8×14=721×(477-470)=74+907-51=16×54=22×6×2=83×(392-389)=728÷4÷2=813-31×24=58+(356-64)=857-65+597=860-85×10=333+(271-143)=357+10×33=(438-274)÷2=312÷(2×3)=453+39×4=302-147=217+479=(48-12)×26=664×(25÷5)=18×(48÷4)=857-37×6=475-249+679=264×(14÷2)=220+53=3.3-3.0=26×(42÷3)=53×(24÷4)=300÷2×4=10×55=826-208+944=260-60×3=29×2×55=(491-140)÷3=27×80=604-424=13×6×13=160×3÷6=275-87×3=614-10×23=675-482+691=23×24÷2=439-32×11=430-87-193=252÷7+508=258×(12÷6)=180×(24÷6)=895-363=692-131×2=217×6-531=24×38=14×5×18=437+52×6=237+796-975=0.4+0.4=510-18÷3=19×42÷6=267×8-400=413-336+233=408+901=764+242×2=542+373×2=483÷7÷3=730÷5×8=33×3=825-671+627=314×2-71=46÷2×87=211+432=315÷7×18=60÷5=404-(84+307)=769+(481-175)=239×3+641=343+48×9=82×10÷5=40×4÷5=464-79-58=14×(189÷7)=848÷(2×2)=18×21×2=4.2+9.2=230+(499-89)=26×73=174-(90-57)=144×6÷2=300-185-71=13×(112-71)=978-112×4=180÷2÷2=40÷8×96=80×44×5=972÷2÷6=976-17×34=68×(351÷9)=8.4-3.4=890÷(12÷6)=101×9-802=900+117×7=329-229=642+986=(290-62)÷4=916-757-15=369-306+294=889-212-474=684÷(2×2)=468÷3×6=224×4×5=26×(178-165)=71×10=312-10×12=6.6+8.1=325-31×3=86+389+272=53×(190÷5)=26×(176÷8)=16×6×96=505×8÷4=14×70÷7=210÷3÷7=390-331=81×48÷3=290-(45+223)=7.9+8.0=455+23-307=882÷3÷7=27×33÷9=420÷5×7=899-174×5=285-110+275=762÷(874-872)=375÷(15÷5)=138+187=510-936÷3=78.5-76.2=136÷2×5=763-(172+572)=198+39×3=87×87=334+862÷2=2/4-1/4=470-21×20=31×4×5=3/5-1/5=942-480=855+421×2=26×24=788÷(2×2)=399-192-186=496-338÷2=14×67÷2=367×6-255=96×77÷7=226-11×18=947-422-121=861÷7×4=748-593+963=36×(300÷4)=281+530=971+727+101=394-(134+140)=382-290+18=840÷(3×2)=39+564+595=357+889-599=879+55×4=381×8=608÷8×39=424÷(20÷5)=(278-46)÷2=558÷3×4=576÷8÷9=74.9+15.1=20+120×5=15×5×44=48-11-20=3/8-2/8=589-(535-122)=312÷3÷4=662÷2×8=93×8+168=434-246-177=14×16×2=23×(42÷7)=151+528+213=60÷(3×2)=704×4=750÷2÷3=144×3×4=49+82=2/8+4/8=28×19=374+717+975=97.1-6.8=38÷2=200÷(443-441)=757×(30÷5)=(501-234)÷3=1/7+3/7=65×2×5=345-42÷2=734+274×2=350+91=624-(183+368)=24×41÷4=86÷2×14=36×(69÷3)=38×18+227=238-180+89=355-337=796-10×72=75+26+530=274+29×18=271-129-40=950-216÷6=111×(382-379)=5.5+7.5=267+26-184=44×7=213÷3×85=20×26-376=854×8÷4=357-238+972=483-11×27=441÷7×24=43×2×63=600÷2=14×(342-283)=905÷(422-417)=126+31×18=504+85-244=222×8-468=781-294÷6=203+93=1/8+2/8=811+326+286=35×10=399÷3×5=26×18=34×8×2=34×16=496-(174-116)=771+684÷6=68÷2×15=544÷8×7=297+(904-713)=80×81×9=994-720-40=400-29×9=213+218-317=26×3×32=131+346=68×67×2=762-31×14=487-(33+106)=3/10+6/10=105÷5=337+140÷4=33.3+20.7=527×3-664=(955-220)÷7=248×2÷8=2/8+5/8=225+48÷6=309-604÷2=916×5=144÷(96-90)=33×2×62=511+(967-706)=513+246=(868-807)×27=(511-303)÷2=246÷2=11×32-121=430-259-165=(491-131)÷8=(259-70)÷9=36×79÷2=17×46-185=441-100=835-44×10=761×5=35×9-298=457×2-366=32×98=156÷(24÷8)=434+26×19=760+224+708=857-78=53×(336÷4)=55×55÷5=117+104×2=62+(431-177)=342-19=676-(221+337)=12×2×20=596÷2÷2=21×8×5=223+458+194=108-161÷7=48.0-46.7=620×3=146+259=80×2÷5=44×(100÷4)=978-719=220-(392-180)=480÷6×9=10×21-184=11×(720÷8)=0.6+1.4=(556-367)÷9=658×(12÷2)=600÷2÷5=(298-251)×72=511-(609-492)=17×4×53=321-144+332=66×15÷3=144÷4÷9=476-35×11=1/6+2/6=990×2=28×(426-413)=13×9×4=289×3=883×8-732=16×22-82=546÷(2×3)=16÷2×94=162÷9=54×(151-144)=560-46-135=15×6×99=407-189+238=208÷4=583+(734-644)=800÷2×4=712÷(2×4)=416÷(16÷2)=56×7÷2=33+(347-21)=322-18×12=623×3-324=664-75×4=492÷(102-100)=360×2÷9=420-125=882÷7÷9=20×35÷5=22×(365÷5)=88×(287-279)=762÷(3×2)=436×5÷2=103+212=287-972÷6=428-34÷2=128÷4×18=308-59-113=16×5×39=86×(195-190)=36×2×64=(965-443)÷9=35×(538-472)=(208-183)×17=10×54-529=175+163+585=22×(60÷2)=840÷6÷5=2/6-1/6=174÷(218-212)=936×(14÷2)=29×3×54=291-95×3=(107-11)÷3=119+20×50=289-102÷3=568+748-77=84×(280÷8)=13×49=30+208×2=804÷(744-738)=63×(444-398)=175×4+86=17×28=289+886-875=(950-908)×27=142-387÷3=881-368-415=77×70=27×11×3=910+54×4=22×16-124=756-55×10=861×6÷7=48.0+31.8=603÷(3×3)=30÷2×3=894÷(3×2)=9.2-4.6=94×2×4=62×6×7=71×3×2=897-11×36=116+11×49=392-(153+98)=420÷6+572=222+27×11=79×(348-344)=22×10-166=446-432÷8=23×4×3=84×5=515×(32÷8)=16×3×31=254×7-864=156-(933-817)=40×8=(291-51)÷3=121+(281-237)=564÷3×2=631+15×27=36×7=25×32-359=60.3-37.0=268+680+59=31×15-137=16×(42÷2)=594÷(337-331)=848×4=135÷9=115÷(355-350)=182÷(63÷9)=65×(21÷7)=311×(75-72)=590-(947-706)=525-(753-591)=648÷8÷9=243+12-211=788÷4+86=293-28=28×2×89=627+471+928=210÷6÷5=202-113+323=1.2+0.7=9.3+9.9=438÷3×4=540-188=148+166=89+217+415=919-140-383=832÷2÷2=286×(838-829)=32×2×84=932÷(2×2)=175-372÷6=272÷8=261×(24÷8)=57×42×2=282+214-475=308-(230+30)=120÷8=258÷(14÷7)=397-(370-15)=196×7-118=83+554+228=600×6-825=277+(296-246)=264÷8=500-(110+209)=241-22×8=976×7÷4=128×(27÷3)=108+809-373=28×2×46=4.1-0.7=912÷2÷6=560÷(4×2)=81×94=110÷5=12+(412-151)=374÷2×7=83×(810÷9)=39×(208÷8)=64.7+8.7=192+285=315-834÷3=154×2÷7=248÷(2×2)=385-34×3=130×(238-235)=24÷6=43×8÷4=773+354-137=953+19×11=18×32÷8=33.7-24.2=780÷5÷3=213+266×2=95+44=43×7×3=10×6×10=962×6÷2=984÷(32÷8)=240÷(2×2)=2.3-0.6=(889-853)÷4=40×67=6.3-3.6=922-(319+465)=871-418=872÷2×4=301÷7×12=639-91-89=8.6-5.5=5.4+6.4=311+408÷6=18×27-446=129-120÷4=18×16÷9=20×4=45×7=80×11×7=28×32×4=18×50÷9=389-43×6=737+28×18=978÷6×9=177+20×27=123÷(42-39)=313-17×14=211+536÷2=62×(16÷4)=71+117-67=471÷(12÷4)=11×14-112=813×6=10×13=138+(854-397)=1/8+5/8=49×(98÷7)=13×26×2=12×16×3=246÷(253-251)=106×2+286=259-(367-265)=938-324+462=10×75-361=108×9-829=164+24×12=273÷3×85=450×9÷2=3.1-2.6=44×2×3=467+888÷4=39×(283-269)=432÷(2×4)=(991-932)×87=108÷2÷2=395-(903-765)=10×78-579=47×92=15×30-143=462×2=17×24÷2=583+(737-580)=16×16+52=294-228=100÷5×46=322-440÷5=266-42-46=268×9÷2=98×6÷2=440-16×3=498×9-323=306÷6×25=465+46×2=14×19=54×58×3=53+48×16=796÷(16-14)=794×(10÷5)=591×(568-562)=167+110×2=762÷(2×3)=307-(268+14)=606-(841-286)=(136-76)×15=635×7-756=216+243×2=371×(254-251)=32×27×9=127-96=205+11×47=9.9-9.5=145+812-708=988÷(2×2)=961-(943-394)=69×(245÷5)=30×4×6=18×(388÷4)=261-32+200=40×11-114=253+987÷3=201+(262-10)=460÷5×9=86×89×8=491-77-360=89.2+5.9=758+167+63=210+11×41=239+925-973=882-(986-152)=524-540÷2=73+425=965-33÷3=687-54-614=546÷6×55=34×(54÷9)=600-219-310=53×4×2=196+21×31=(836-562)÷2=15×21×3=617+982=80×(760-697)=472÷(2×4)=24×11÷6=112+858÷3=445-525÷7=488-27×3=17×38-621=153+10×79=35×19=430÷5=17×(108÷3)=823+346-769=67×36×9=15×4×13=63÷(63÷7)=516÷2+647=27×18×2=974-(566+65)=540÷(3×3)=27×4×9=525×4÷6=13×11=337-11×24=246+(430-63)=673×(42÷7)=399÷3=26×12-143=511×(81÷9)=444-282+11=475-457=457-26×2=20.4+58.3=(478-450)×58=20×80÷2=495+830÷2=208-119-39=275×(14÷7)=41×21+161=84+100=940+560÷4=38.6-34.4=252-66×3=174+76×4=33.7+12.8=715-159+497=432÷(3×2)=40-13×3=18×(24÷2)=301-184÷2=235+172-347=444+(367-58)=12×48=243÷9×34=255×2-103=609×9÷3=3.4-3.3=750÷6=21×3×34=920÷(18÷9)=96×(50÷5)=481-234+377=39+709+175=903-(652+179)=11×33-179=434+13×9=411-456÷4=949-15×55=(896-847)×56=281×6=10×36÷5=14÷(550-543)=268÷(2×2)=592÷2÷8=221+310+37=88+33×22=22×21-360=16×18×3=244×2+92=728-455÷5=(362-346)÷8=5/10-3/10=238×4-306=39×(24÷6)=189+624+517=384÷8=746×6÷3=560÷(2×4)=99×(18÷6)=500×2÷5=465÷3×8=34×24=583+446=84×11+75=575÷5=30×(21÷7)=133-120+255=30÷3×89=1.5+8.5=908÷(2×2)=808÷(2×4)=426-375+195=363×(854-847)=24÷2×71=987-(129+143)=306-130=17×4×6=63×14=1/4+2/4=135÷9×65=22×(436-432)=120÷2÷5=840×(27÷9)=5.5+8.5=76÷4×87=10.0+0.3=12×41-16=28×20-39=828+(998-433)=72+88+206=666-134-163=106×(396-390)=19×(42÷3)=350+925-909=15×12+130=49×14=225×2=454-173×2=19×46÷2=247×2+191=471×2-206=219-134+229=174+118+599=25×18×2=244-924÷6=445×(547-541)=318+(962-777)=540÷6×11=991-579-178=16×4×28=648÷4÷2=210-(226-23)=112×7×5=387÷3+371=95×72×7=546+919+37=(402-177)÷3=385-107=11×3-11=371-(69+206)=466×6=956÷4+244=691×5=36×23=675÷5+334=426÷(12÷2)=207-12×17=888-(443+154)=48×96=7.2+3.9=81×(402-390)=51×36=247×(627-623)=156÷6×11=392+403=377-265+289=390-19×14=88×41=994÷(28÷4)=298×3-34=441÷9=430-648÷4=477÷3÷3=449-192×2=39×(90÷9)=264-500÷2=18+467×2=7.8-7.3=326×2=421×(317-314)=300÷(274-271)=473×(441-433)=495-52-328=19×52÷2=592÷2÷4=970-144×5=78×54÷9=703+208÷8=46×(72÷4)=47×3×2=219+61=318÷6×2=51.1-44.8=77+(190-32)=832÷8÷8=936×8=914-11×32=480-161-28=(374-70)÷8=202-(226-212)=714÷2×4=33×2×60=213×(72÷8)=338-167=63×32÷2=156÷4×67=31×(243÷9)=97×(452-448)=396-109×3=72÷3×36=436×4÷2=464÷(56÷7)=(224-195)×27=519+(500-342)=595-279=77+(196-109)=860-151-238=363×(49÷7)=499-(62+172)=594÷(18÷2)=511-485=704-367=16×39+998=7/10+2/10=718-677=70-(444-429)=494-30×14=199+378÷7=13×3×59=957÷(27÷9)=380÷(10÷2)=881-(212+219)=989-160=(78-12)×81=930+(677-34)=17×7×2=7.9+7.0=260+112-53=132-10×11=133+38×4=115×4-29=2.3+0.4=74÷2×20=36+318-125=882÷2×8=581+(476-444)=868÷7=(301-46)÷5=528÷3×7=71×8×4=98×21×6=94×(118-98)=261+265×2=74×(64÷4)=70×(455-452)=546÷2+469=21×(44÷4)=665÷(621-616)=76×(852-825)=151×4-22=270÷(473-470)=828÷9×6=470-270-159=6.9-2.6=76×(370-366)=11×4×86=372×(147-142)=402+(449-416)=760-82×8=42÷7×51=195+(365-263)=273×3=133+109-216=11×2×9=442÷2×4=198÷(126-117)=4/7-3/7=34×(240-212)=13×(235÷5)=5.1-4.5=27×(100÷4)=25÷5×91=220÷(48-43)=152×2=632÷(2×2)=304×(12÷6)=224÷7=11×(280÷7)=384÷(64÷8)=参考答案130+330-412=4813×73=949126×4×5=2520748÷(2×2)=187662-328+38=372828+(585-63)=135047×13=611744-(496-233)=481463-181+889=1171361+324-296=389(326-126)÷2=100(914-20)÷6=149329+163+56=548230÷5×6=276447÷(15÷5)=149(489-385)÷2=52422-64-168=19048×(48÷6)=384385-93×3=106594+16×61=157064×24÷6=256886÷2+315=75896÷3×54=1728119×(64÷8)=952180÷2÷9=10414+359=773108+33×30=1098906-252÷3=822236+147÷7=2573/4-1/4=2/4479-15×14=2699.3+5.9=15.2240-182=588.2-5.0=3.2259+20×29=839616÷7×81=7128494+70+418=982282+276+514=1072483-(395-44)=132328÷(614-612)=164377-10×34=374.2-3.9=0.3550÷5÷2=5556×(197-170)=1512339-216+341=464194+14×20=474254+70=32442.2+20.6=62.8704÷(28÷7)=176656÷8=8232×3×6=57613×15+377=572657-(643-303)=317132÷6=229.2-2.4=6.811×13×3=429904÷2÷2=226488-397=91144÷(494-485)=1670÷(16÷8)=35812-12×10=692672-168×4=0(355-337)×31=55828×33÷3=308570÷6+241=336681×(115-112)=204369×8=5524/6+2/6=1177×5=885598×(370-362)=4784324÷(437-431)=54102×5×9=4590832÷4×5=1040171×(456-452)=684(409-331)÷3=2623×29-480=187440-15×6=350188+267-360=95848÷(4×2)=106640+480÷8=700(189-79)÷2=55348-26×11=6211×4×50=2200297+616-58=85515×(14÷7)=30896-571-148=177604+219=823702+10×52=122295×4=380152×(36÷9)=608103+257-229=131222÷6+414=45133×3×90=8910546÷(28÷4)=7837×2×87=6438413×2+57=883983-(725-651)=909210÷3×40=280032×80×9=23040332×3+733=1729490÷(20÷4)=9856×59=3304265-14×11=11154×4=216880+11×28=1188280×3×8=6720943-(312+478)=153313+790=1103113×(205-199)=678328÷4×24=196831×7-114=103371×2÷7=106808+(927-356)=13798.9+7.3=16.2700-(17+527)=156395-300÷6=345161÷7=23806×(18÷9)=161293×99÷9=1023117÷(18÷6)=39652-(403+180)=69321-(164+74)=83161÷7×98=225436×39÷2=70211×64-588=116129×(56÷8)=903335-112+25=248155÷(10÷2)=31445+349+856=1650112÷(12÷3)=288.1-1.3=6.8485×(649-645)=194043×3×2=25823×41-829=114(99-63)×14=504494-(444-45)=9510÷(173-168)=259.1+37.2=96.320×(62-53)=18025×7÷5=35849+722+485=2056144+61×8=632507+(684-432)=759(396-222)÷3=58866+564+750=2180152+854+181=1187243×3=72920×14-39=241414-(91-80)=403355+852-233=97423×20×2=920377-69-137=171132+88+817=1037165+124-23=266(342-277)÷5=13195÷3÷5=13815÷5=163416+412÷2=622176×5÷4=220567÷3÷3=6372×(132÷2)=475227×13÷9=39277-(901-885)=26126.3+47.3=73.6160+(321-124)=357249×4÷2=498196÷2÷7=14(397-359)×17=64666×(63÷9)=462387-29+98=456340÷5=68227+16×41=883(926-734)÷2=96870-(33+228)=609252-125-91=365.4-0.5=4.982×10+123=943460-(168+211)=81781+18×32=1357170-(466-359)=63440-54-19=367186-(403-240)=2324×17-30=378592-259-145=1884/8-3/8=1/857.7+29.5=87.236×2×41=295297+326=42330×15-336=114463+433=89666.8-12.4=54.4221-12×18=584÷7=1240×92×6=22080688+797-955=530401×3=1203452-153÷3=401213+233=446(169-120)×67=328318×7÷3=42481-(175+164)=14212×22×3=7925.7+4.0=9.736×25-886=1443×11-156=317(468-400)÷4=17855-13×46=25710×30×3=900828÷(2×3)=1386.6-1.7=4.9940-72+773=164148÷2÷2=12495+224+86=80559+281=34017×9-98=55764-12×12=620472÷(32÷4)=59200-390÷6=135271-(394-151)=2843×2×29=249497×4+178=566300+11×28=608300÷(2×3)=50252÷9×2=56461×5-158=2147244÷4=6193-180÷9=73343-15×8=223428-182=246413+(479-327)=56527×31+715=155286.0-38.0=48.0(499-295)÷2=10219×15×2=570270÷6=45597-246=351167+25×6=317808×9÷2=363610×12×8=96096÷(480-476)=24158+561+96=81514×34=476652÷(599-595)=163936÷2÷3=156424×2×4=3392244÷(219-215)=619.0+6.9=15.914÷2=7175+441+289=9058.7-7.4=1.3115-64+88=139994×9÷7=1278960-13×36=492849-13×54=147816÷(630-626)=204467-456÷2=239456÷8=57623÷7×3=267575+755+70=140024.7-4.5=20.2541-251=290147+(375-156)=36680×32÷4=640534×(15÷3)=2670248÷4×11=68288+777÷7=199130+339=46913×66÷2=429728÷4×8=145687×80÷8=870656+645=1301936÷(20÷5)=234235+604-540=299175-(468-446)=153119×6=714949-451×2=47376÷(876-874)=188306÷(48÷8)=51710÷5=142222×3=66676.8+12.5=89.3103+216+384=70352+38-18=72852÷(2×3)=14279×29=229155×(18÷2)=495224÷(399-391)=28113+316-373=56225÷5=4514×7×98=9604473-288÷8=437900÷2+363=813822-87×3=56182×6÷4=123327+154+460=941959+496=145549×(344÷8)=210796×2÷8=2422×2×16=70417×46-103=67931×(126÷6)=6517.0+6.7=13.7900÷(2×2)=225704-317-314=73575×5-504=2371270÷(445-442)=90660÷(2×3)=110812÷7×8=928232÷(16÷4)=58852-94×7=19442×3×7=882418+275×2=968(172-156)×28=448515×4-184=187687×94×5=40890153-(26+35)=92172-76×2=2017×47×4=3196697-312×2=7344×12÷3=176637÷7=9136÷9=4248×4×7=6944978×(272-267)=4890415×2-248=58270÷2×62=2170736÷(4×2)=9211+232÷4=69980÷7÷4=35202+117=31931×3×2=18627÷9×40=120504÷(18÷3)=84114÷(12÷6)=57570-264-169=13715×6×55=4950845-(96+52)=697894-(57+823)=14510÷(914-912)=25536×93÷6=558(907-526)÷3=12772×(923-824)=71284.8-1.6=3.2109×(404-399)=5450.7+98.2=98.96.7+5.6=12.3122÷2=6176+10×60=676798×4÷6=532439×(763-754)=3951793×9-617=652042×13=54612×16×5=96056+356+448=860(666-634)÷2=1671-44-24=3448÷4÷8=1484.6-50.0=34.674+84-128=3030×2×6=36039×5×7=1365391+876÷4=610587×(64÷8)=4696152÷8×86=163444×17÷4=18714×18-19=233690+777÷7=80128×44=1232576÷2+293=581634+403×2=1440574-428=146377-(201+155)=21382-33=349457-(323-94)=22812×21×2=504681×8÷2=272410×3×7=210674×8-453=4939465-(242+97)=126382-(281-39)=140453-12×29=105(668-114)÷2=277497×8=3976(181-156)÷5=5606+294-146=7547.1+6.4=13.55/8-1/8=4/8620-(58+401)=16117×15-99=156793-46×2=701429-355÷5=358815+10×55=136537×(35÷7)=18541×23-89=85461×9=549320+120-151=28921×11×2=4623.9-3.6=0.3(69-53)×59=944374-13×28=104/9+3/9=7/9(385-365)÷5=4372+(414-162)=62485×7=595791-(399+179)=213994÷7=14280÷(16÷8)=40568+254×2=107656×24×7=9408570-(535-420)=455451-(83+354)=14357-216=141(420-408)÷3=432+251+311=594615÷(370-367)=20579-(239-195)=3558×(532-452)=4640887-(450+434)=3266-(370-222)=11883×7-432=149858÷2=429144-113=31700÷7+177=277192×(18÷9)=3844.3+3.3=7.6794÷2×8=317645×5×2=45034×11-272=102884-(500-404)=7884/7-2/7=2/796×(363-358)=48012×4×43=2064163+718=88111×(192÷8)=264(410-382)×14=392(63-54)÷3=3719×(811-808)=2157851-36×17=23942×(541-458)=3486288+(408-54)=642484÷(2×2)=121970÷2×4=1940621÷(12÷4)=207489-429+652=712545-678÷2=2066/9-3/9=3/970×(483-476)=490120×6÷4=180597-164=433742×6÷4=111329.6-3.2=26.4386-28×11=78445-36=40927×2×63=3402138×2÷3=92350-294÷6=30110×6×51=3060286-102÷6=269702÷6÷9=1364×(543-470)=46723.5+1.5=5.0110-(364-265)=1183-15+383=451(473-359)÷3=38453×2-156=7502.9+1.5=4.440×2×73=5840985-280=705595-22×17=221881-346+213=748347×(20÷5)=13885/7-2/7=3/780×76÷2=304017×5×65=5525381+(350-287)=444627+857-83=140194×4×2=75228×10-128=152105×3+228=543834÷2+412=82963+(360-105)=31819×25-445=30150÷(515-512)=5095×(472÷8)=560590÷3×24=720342÷(24÷8)=114482-94×2=294307×3-510=41172×13=936657÷(96-87)=73187-(401-385)=17114×37=51861+118=179458-(145+139)=174786+98+932=1816230+117=347320×7=224040×12÷6=80690-345=345876÷(2×3)=146473+(761-21)=1213124-512÷8=60807÷3×8=2152195×5-533=4427.9-2.1=5.8130×5-280=370139+406+945=14900.4+7.3=7.7518÷7=74475-234+826=1067280÷(56÷8)=4098+(357-234)=221238+(406-295)=349893-(733-603)=763921+(915-51)=17853.6-3.4=0.293÷(500-497)=3176×42÷3=106460÷3÷2=10442+119×4=91833×7×8=1848260-181+111=19039×8×3=936(255-23)÷8=2929×90×8=208807.7-7.5=0.234×(130÷2)=2210716-(559-550)=70728×40×6=6720148÷4+243=28063×(338-330)=50430×(69÷3)=69030×(24÷4)=180400-53×7=29285+538-158=66512×10×4=48043×(64÷4)=688785÷5+902=1059995×9=8955234×3-501=201412÷2+100=30656×4×3=672377-175-56=14629×(198-185)=377687-(12+600)=75194-141+301=354165×4÷2=3308.8-6.5=2.321÷3=7640÷8÷8=10448×(922-919)=1344391-94×2=203871-111+652=1412692÷(513-509)=17321÷7×11=33(598-454)÷9=16306×(437-434)=918386×9-249=3225455-10×7=385340÷4+271=356482-310+239=41116×33+893=142111+401-339=7330×3÷5=18216÷(2×2)=5411×50-362=188328÷(16÷2)=4120×24-286=194481×5=2405919-156÷4=880401-348-17=36194+111-240=65112÷(181-177)=28748÷4×5=935294-(87+99)=108(421-409)×10=120245÷(472-467)=49967-(989-460)=43843×(470-455)=64511.7-10.7=1.048+91×7=685274-15+37=29621×4×49=4116(560-467)×44=4092159÷3×5=265396÷(16÷4)=99229-(295-174)=1084.3-2.0=2.3168÷(706-700)=28112÷(62-55)=16579÷(15÷5)=19390×83÷2=3735152×(231-225)=91212×14×3=50481×(190-182)=648(249-72)÷3=59165-85=80452-752÷4=26440+20×42=880233+205=43827×33-672=219404÷(2×2)=101561-(135+106)=32045÷5×48=43213×(85-14)=92342×2×12=1008672÷4÷2=84927÷9×6=618664÷(2×2)=166531+419=95045+348+352=74596÷(242-240)=48152×6÷3=3043/7+2/7=5/7222×9-964=1034968÷4×8=1936150÷(3×2)=25792÷6+10=142332-10×32=12796÷2×3=119444×2=88593-198×2=197385÷(40÷8)=77913-74×5=54310×20×3=6005.1+4.6=9.7379-(129+249)=164×67÷8=536395-25-330=40687-120×5=87432÷8×14=756721×(477-470)=504774+907-51=93016×54=86422×6×2=26483×(392-389)=249728÷4÷2=91813-31×24=6958+(356-64)=350857-65+597=1389860-85×10=10333+(271-143)=461357+10×33=687(438-274)÷2=82312÷(2×3)=52453+39×4=609302-147=155217+479=696(48-12)×26=936664×(25÷5)=332018×(48÷4)=216857-37×6=635475-249+679=905264×(14÷2)=1848220+53=2733.3-3.0=0.326×(42÷3)=36453×(24÷4)=318300÷2×4=60010×55=550826-208+944=1562260-60×3=8029×2×55=3190(491-140)÷3=11727×80=2160604-424=18013×6×13=1014160×3÷6=80275-87×3=14614-10×23=384675-482+691=88423×24÷2=276439-32×11=87430-87-193=150252÷7+508=544258×(12÷6)=516180×(24÷6)=720895-363=532692-131×2=430217×6-531=77124×38=91214×5×18=1260437+52×6=749237+796-975=580.4+0.4=0.8510-18÷3=50419×42÷6=133267×8-400=1736413-336+233=310408+901=1309764+242×2=1248542+373×2=1288483÷7÷3=23730÷5×8=116833×3=99825-671+627=781314×2-71=55746÷2×87=2001211+432=643315÷7×18=81060÷5=12404-(84+307)=13769+(481-175)=1075239×3+641=1358343+48×9=77582×10÷5=16440×4÷5=32464-79-58=32714×(189÷7)=378848÷(2×2)=21218×21×2=7564.2+9.2=13.4230+(499-89)=64026×73=1898174-(90-57)=141144×6÷2=432300-185-71=4413×(112-71)=533978-112×4=530180÷2÷2=4540÷8×96=48080×44×5=17600972÷2÷6=81976-17×34=39868×(351÷9)=26528.4-3.4=5.0890÷(12÷6)=445101×9-802=107900+117×7=1719329-229=100642+986=1628(290-62)÷4=57916-757-15=144369-306+294=357889-212-474=203684÷(2×2)=171468÷3×6=936224×4×5=448026×(178-165)=33871×10=710312-10×12=1926.6+8.1=14.7325-31×3=23286+389+272=74753×(190÷5)=201426×(176÷8)=57216×6×96=9216505×8÷4=101014×70÷7=140210÷3÷7=10390-331=5981×48÷3=1296290-(45+223)=227.9+8.0=15.9455+23-307=171882÷3÷7=4227×33÷9=99420÷5×7=588899-174×5=29285-110+275=450762÷(874-872)=381375÷(15÷5)=125138+187=325510-936÷3=19878.5-76.2=2.3136÷2×5=340763-(172+572)=19198+39×3=31587×87=7569334+862÷2=7652/4-1/4=1/4470-21×20=5031×4×5=6203/5-1/5=2/5942-480=462855+421×2=169726×24=624788÷(2×2)=197399-192-186=21496-338÷2=32714×67÷2=469367×6-255=194796×77÷7=1056226-11×18=28947-422-121=404861÷7×4=492748-593+963=111836×(300÷4)=2700281+530=811971+727+101=1799394-(134+140)=120382-290+18=110840÷(3×2)=14039+564+595=1198357+889-599=647879+55×4=1099381×8=3048608÷8×39=2964424÷(20÷5)=106(278-46)÷2=116558÷3×4=744576÷8÷9=874.9+15.1=90.020+120×5=62015×5×44=330048-11-20=173/8-2/8=1/8589-(535-122)=176312÷3÷4=26662÷2×8=264893×8+168=912434-246-177=1114×16×2=44823×(42÷7)=138151+528+213=89260÷(3×2)=10704×4=2816750÷2÷3=125144×3×4=172849+82=1312/8+4/8=6/828×19=532374+717+975=206697.1-6.8=90.338÷2=19200÷(443-441)=100757×(30÷5)=4542(501-234)÷3=891/7+3/7=4/765×2×5=650345-42÷2=324734+274×2=1282350+91=441624-(183+368)=7324×41÷4=24686÷2×14=60236×(69÷3)=82838×18+227=911238-180+89=147355-337=18796-10×72=7675+26+530=631274+29×18=796271-129-40=102950-216÷6=914111×(382-379)=3335.5+7.5=13.0267+26-184=10944×7=308213÷3×85=603520×26-376=144854×8÷4=1708357-238+972=1091483-11×27=186441÷7×24=151243×2×63=5418600÷2=30014×(342-283)=826905÷(422-417)=181126+31×18=684504+85-244=345222×8-468=1308781-294÷6=732203+93=2961/8+2/8=3/8811+326+286=142335×10=350399÷3×5=66526×18=46834×8×2=54434×16=544496-(174-116)=438771+684÷6=88568÷2×15=510544÷8×7=476297+(904-713)=48880×81×9=58320994-720-40=234400-29×9=139213+218-317=11426×3×32=2496131+346=47768×67×2=9112762-31×14=328487-(33+106)=3483/10+6/10=9/10105÷5=21337+140÷4=37233.3+20.7=54.0527×3-664=917(955-220)÷7=105248×2÷8=622/8+5/8=7/8225+48÷6=233309-604÷2=7916×5=4580144÷(96-90)=2433×2×62=4092511+(967-706)=772513+246=759(868-807)×27=1647(511-303)÷2=104246÷2=12311×32-121=231430-259-165=6(491-131)÷8=45(259-70)÷9=2136×79÷2=142217×46-185=597441-100=341835-44×10=395761×5=380535×9-298=17457×2-366=54832×98=3136156÷(24÷8)=52434+26×19=928760+224+708=1692857-78=77953×(336÷4)=445255×55÷5=605117+104×2=32562+(431-177)=316342-19=323676-(221+337)=11812×2×20=480596÷2÷2=14921×8×5=840223+458+194=875108-161÷7=8548.0-46.7=1.3620×3=1860146+259=40580×2÷5=