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395-(137-78)=460÷(497-493)=10×42-44=620×2=266+(325-111)=16×5×65=81+322=300÷(24÷8)=64×(906-809)=422×2+70=455×3=141×3=38×55÷2=744-(867-306)=118×6-700=943+575-87=16×3×9=9.3+0.2=10×7×8=190÷5=24×4×66=427+(988-16)=(988-213)÷5=13×6=370+52×10=50÷(12÷6)=36+410-170=23×10×4=276×3÷2=441+(328-21)=335+17×46=502+273×3=77×3=10×74÷5=709×(266-258)=89×91×8=57÷(76-73)=838×2-931=367-39=573×6=270+42+106=958+(687-373)=441-287=316-194-51=91+34×23=915-357÷7=848-662+844=7.3+9.5=388+(708-533)=73+137=91×61×8=6.6+8.0=924-(987-906)=459-133×2=209+141+18=338+289+461=661+443-415=6.4+4.4=73×11=229+10×55=73×(370-365)=(340-322)×45=972-529+220=(166-139)÷3=56×9=322-91×3=915+534+268=42×15÷6=63.4+13.7=696÷4÷2=336÷4÷2=107×7×4=888÷8÷3=112÷8×33=52×6=23×2×24=12×80÷2=16×(289-263)=26×2×65=354×(691-682)=(488-98)÷3=68×(66-57)=(785-641)÷3=394+888÷4=469-402+162=44×2×36=981-(425+550)=(593-475)÷2=990×(419-410)=8.3-0.3=208÷(2×2)=2/4-1/4=33×15×2=14×62÷2=(373-308)×55=269-(461-341)=309+165-363=372÷6=615÷5×3=361×(398-389)=255+530-209=89-171÷3=46×16=57×3÷9=120+95×3=1/7+2/7=904-(102+778)=45×43×3=94×34×5=75.0-50.2=12×39÷3=24×27÷2=196+59×7=32×(180÷6)=57×(185-181)=762-(514+67)=120-21=45÷3×23=458-(167+203)=657-(228+20)=398-19×20=139+287-296=11×8×4=(274-39)÷5=(472-286)÷2=51×(568-491)=420÷4÷5=115×(48÷8)=291×3+71=156+86×8=599-61×8=297-268+141=72÷3+101=13×16+129=55×(534÷6)=777×8÷3=246×3÷2=36×36÷8=720÷(880-871)=639+351-417=47×88=485-481+224=981-779+703=1.7+8.4=807-85-581=12×4×34=639-(502-204)=362-308+354=616÷(4×2)=216÷(3×2)=384-480÷2=(342-99)÷3=172+17×42=215×3=15×9×5=683-68=391-(164+90)=647×(42÷7)=87+439+24=200÷(2×2)=453×2=494-183+122=483-576÷3=354-22×16=236×2×7=982+626-992=493-11×5=759-111×4=737×3=36÷4+746=590+183×4=144÷4+384=94+37×21=612÷2÷2=642×5=45×3+433=107×(186-183)=921×7=481×4-739=115÷(672-667)=6.7+8.8=16÷4×78=460÷(2×2)=(595-293)÷2=344÷2÷2=343+873÷9=457-21×11=150×6=177+74×11=441÷3×7=351÷9÷3=78÷3=336+301=24÷(24÷3)=215÷(234-229)=33×6÷9=1/7+5/7=340÷(10÷2)=693+35×21=466×2÷4=157-25-73=8.9+5.0=85.8-62.5=340+445+146=263-420÷7=336+54÷6=167-(166-125)=19×3×15=528÷(2×4)=14×65×3=(420-369)×25=348+93+203=270×5÷2=680÷(2×2)=244÷4=97×53×2=23×17-198=8.0+6.2=536+(299-161)=19×76÷2=772÷4×7=110×6÷4=544-(960-475)=85+259×3=209×3-482=12×80=10×29=115÷(10÷2)=51×61×4=0.4+2.7=76+211=146÷2=108÷9÷6=99×8=175+(376-111)=4/8-3/8=287+(305-138)=94.4-47.3=249÷3×24=347-15×15=759×(28÷7)=48÷4=(158-122)×54=296×3×4=264×(570-567)=885-17=586-131-18=18×52-524=864÷(3×2)=198÷2÷3=416×(16÷8)=150÷5÷3=45×7÷5=54÷6×43=368-(396-148)=306÷9+459=22×(112÷8)=4/8-1/8=816÷6×9=237+55=979-20×36=10×32+74=35×18=(378-282)÷8=618-162-433=320÷5÷2=155×2×3=2/3-1/3=404-(120+144)=30÷(48÷8)=226×(468-464)=778÷2=952-(150+354)=754÷2+102=656+634=387-(62+159)=997-350÷7=247-(190-123)=299-29-13=828-37×2=29×(30÷5)=29×(430÷5)=3.3+6.5=858×4÷6=311-17-269=787+393÷3=214+259-394=951-269+371=(660-573)×12=72÷8×70=464-30×2=867-17×24=30÷2×3=706+523+793=768÷(24÷3)=42×2×14=31+(464-449)=87×28÷3=(105-75)×25=493+614-691=26×14-315=26.5+44.9=(687-317)÷2=11×(306÷9)=513×(48÷6)=531-11×31=744÷8×7=78×79÷3=167+309-273=829-10×53=3.3-1.3=82×98×9=136÷(2×4)=682+360-807=985-(67+563)=173+(398-219)=13×25-41=391-166-108=15×12×4=836-21×6=10.0-6.2=448-270=438+(423-76)=85×(454-449)=64+308-279=14×65-160=33×15÷3=11×28-152=45+253-79=968+83-85=194÷2×5=489×(753-748)=173-580÷4=223-36-103=22×2×37=397+71×2=488-(364-143)=344×2-429=89-213÷3=868÷(2×2)=23×7×3=83×65=75.2-62.7=2.7+4.9=24×2÷8=204÷4×83=1/8+4/8=644+170÷5=73+21×19=75×(12÷2)=516+180×4=421-144-62=116+(387-53)=340-24-134=28×(361-277)=259+410+208=46.8+21.8=318-(283-69)=571-620÷4=351÷3=18.2+58.1=774÷(300-297)=950+61-502=136-(243-158)=476+(222-30)=23×(48÷3)=20×16+495=74+52×2=35×2×24=834+38+96=950+274-915=47+113-113=162+195+325=51×3=906+10×51=950×4÷8=213+10×6=222×4=32+150=226-(14+211)=492-(113+367)=24×5÷8=572-199-116=150+113×5=108×8÷2=454-93-177=84÷(2×2)=16×33-326=36+150=611+570÷2=25×(451-417)=112-34=397-450÷6=113+76×8=486×(32÷4)=540÷(665-663)=484÷(16÷4)=656÷(4×2)=65+855÷3=46+33=664÷(2×4)=95×(116-109)=216×2÷4=17×25-155=11×90-103=270÷(36÷6)=869-306×2=247+24×39=22×4×62=15×28÷3=792÷6÷2=8.7-6.2=358-53×3=700-29×7=(842-756)×39=888+(490-242)=660÷(2×2)=202+524+253=244-63=27×14-284=989-56×13=12×(792÷8)=45×38×4=67+149×6=975-494+818=184×5-333=32×15×9=13×(303-297)=808÷(2×2)=217÷7=768÷4÷6=287-900÷5=44×7×3=933-520÷8=715-683+256=901-19=42÷2×23=378÷2+231=910÷5÷7=32×4×9=375÷(126-123)=10×(132÷4)=886×2=783+757-441=(696-636)÷5=393-91×3=427-17×20=189+(346-144)=13×55=321-255+408=493+(679-633)=290-199=98×4+236=180×4×2=6.0+0.6=288-137=376-(118+170)=583×(63-58)=11+545+23=976÷4=111÷(27÷9)=317×6-463=54÷(45÷5)=40÷8×24=81+48=29×3×92=47×2×72=506+399+10=42×2×85=700-(906-877)=872×8-826=35×35=51×(412-409)=341-760÷8=729÷(18÷6)=181×(966-962)=53×16×9=(615-570)×29=10×54-294=760-(27+307)=201+134=45×2×42=936-289=641+(474-238)=183-348÷2=762-349-59=17×98×9=39×2×13=743×5-305=248÷(139-135)=429-(412-372)=106÷2=184÷2×32=24÷(4×2)=9.1-7.0=12×32×2=6.1+0.6=16×28×2=(185-123)÷2=15×68÷3=342×2÷9=80÷(10÷2)=161×4=250×2÷5=57×(370÷5)=298-241=490-14×12=288-129+141=164+(715-524)=333+267=350-30=258×(12÷4)=826÷(10÷5)=13×60-682=94+125=157+21×23=223+352=26×38=250×9-265=(477-249)÷6=79+26×32=36×(119÷7)=(833-287)÷7=6.0-1.1=22×35÷7=228÷4×80=1.9-0.2=228+(205-96)=646-34-423=270-38×5=(358-206)÷2=800-(486+96)=615÷5×6=170×(15÷3)=333-18×13=517-134×3=17×17-266=304×3+224=30.4+47.6=5.1+5.4=572÷(2×2)=328-215=11×79-129=60×(360-351)=214-207+372=396÷6=158×4-194=48.5-7.9=18×4×50=62×24=17×29=162÷(3×2)=51×5×3=8.7-4.3=394÷(574-572)=2/5-1/5=452-25-251=480÷6÷8=18÷2=27×(350÷7)=(485-408)×12=989-40×23=941-(183+44)=188÷2=12×7×31=73×(427÷7)=(397-386)×34=397+388=278÷(14÷7)=972-215-215=189+63=46×5=180÷(36-33)=(676-16)÷3=127×(48÷6)=(866-121)÷5=79×57×4=3/5+2/5=133×6÷7=259×3-699=10×99-863=587-(428-94)=4.6-3.0=45×79×2=403×5=941-(767-372)=10×4×7=159+51=755×4-135=573×(170-164)=(233-220)×71=34×11×2=20×26=490-14×23=21×21×2=443-99-337=497-13×16=473-(139-96)=9.8+7.0=87÷3×34=383-14×10=172+10×15=517-203+521=999+176÷4=344÷2×8=146÷2×3=589-76×3=855×4-434=288÷(21÷7)=98×4×5=253-78=487+(425-224)=574×(587-584)=30÷5×63=662-470÷2=497-74×5=912-(436+360)=792÷(3×2)=32÷8×14=905×(999-993)=720÷5÷3=768-19×40=787-47+491=(577-250)÷3=448-(281+162)=306÷2÷3=59×50÷2=5/8-1/8=118÷(16÷8)=967-624÷2=24×10×3=76+175+22=31×3×54=139+130=471+(289-153)=95×72×4=399-(239+147)=924÷(2×3)=431-498÷6=17×50+978=14+313-197=54×(84÷6)=408+409=279+400÷5=135×8=616×(72÷8)=222÷6×4=822÷6×2=17×45=372÷4=29×13-178=208-156+369=40×83=3.6+6.7=798÷(2×3)=332×3=478×(18÷2)=35×10-222=238×2-215=499-363=568-328+621=613+129×6=308÷2÷7=544×4÷2=397-200-157=47×(30÷6)=312+38×15=(722-568)÷2=3/4-1/4=175+29×24=1/4+3/4=676-41×14=75×4=30×(334-309)=456-(242-131)=16×4×71=178-58+454=585-(106+479)=47×(258÷3)=213-37+36=900÷(435-432)=1.4+0.5=123-504÷7=40×23-265=936÷3=240÷(4×2)=752×2=228+214×3=801+10×36=40×(324-304)=25×4×3=(246-156)÷9=39+134-12=29×26-24=366÷(3×2)=(652-22)÷7=1/6+3/6=768-696=920+142×4=174+630÷6=53+(946-674)=10×17×3=190+52-39=150÷(916-914)=87×11-537=727-23=311+59×7=140×(475-471)=750÷(30÷5)=140÷7×86=151×(15-12)=124+20×39=27÷9+420=341-41-250=8.1+1.8=81÷3÷3=719-(179+376)=732÷(2×3)=900÷4=216÷2=239+644÷7=222÷6=35×28=238+141-154=297÷9×12=814-284-156=126÷3÷6=36×7÷3=390+68-452=13×35×2=800÷(293-288)=203÷7×28=29×2×27=12×8×3=891-729=296÷8×9=26×(310÷5)=609÷(21÷7)=30×11÷2=984-11×7=19×3×41=482-112-265=460-(160+289)=21×(269-250)=777÷(415-408)=336÷6÷4=314-(974-870)=52×47=38×13-242=884÷4×5=(50-26)÷4=320÷8=484×(56÷7)=10×(178-133)=213-(19+152)=50×5=79×(198÷2)=77×3-203=277-(86+146)=45×(220÷5)=485+27×18=(320-120)÷4=293-37×3=320-420÷7=59×7×3=259-180=308+70=428+164×3=335-99=465-80=119-49+333=88÷4+239=56×6÷7=178-56=170+702+58=600-585=914+954+843=590×9÷2=25×2×22=594+66×8=400÷(485-480)=88×(30÷5)=33×19-517=410+37×14=21×10÷6=280+(512-193)=499+(408-190)=480÷3×4=348÷6÷2=200÷5+132=445÷(30÷6)=12×13-81=537-64×7=680×7-271=873÷9×51=174+(478-307)=736×(15÷5)=226+735=30×(28÷7)=108+(554-13)=134×5=120×4×9=747÷(18÷6)=220×9÷4=15×(56÷8)=19×14-178=173+109-42=190÷(10÷5)=223-(37+124)=452-(125+283)=20×4×72=(105-55)×17=322÷7×3=889-319=45×(271-256)=517×(292-287)=22+122-28=170×3+108=316÷(2×2)=31.2+67.7=225×(335-332)=22×4×55=273-(113+92)=62÷2+384=92×64×3=31×(51÷3)=84.2-69.3=13×(244÷4)=3/5-1/5=25×2×4=140×6-700=110÷2×4=345÷(18÷6)=692-499+234=448-131×3=11×23×2=445-27×10=432-11×29=879×3-998=(66-52)×29=29×16-392=160÷(988-980)=592-520+959=810÷9×3=263×2×7=58×5-253=296×2=30×37=496-90-299=355+93×8=435-28×13=8.4+4.2=317+74×4=97×52÷4=888+743=14×13-95=21×13+232=630÷7÷5=599+11×11=39×19-726=985-943=440÷(382-380)=789-13×21=52×(445-418)=156×(12÷4)=800÷5+629=59×25÷5=12×43=184×(40÷8)=139×(808-802)=95+64+261=236+251×3=451-24×5=180÷9÷4=440÷2×5=45.5-43.1=245+27×12=108÷6×36=23×35÷5=69-19+424=180÷3×13=63+48=210-19+172=904×(24÷3)=2.9+5.3=680-62×3=10.0-8.0=63×11=91.2-28.7=39×(46-32)=718×5-65=191+686-532=5.2+1.4=31×25-246=328÷(2×2)=839-272×3=12×2×68=66×(104÷4)=88÷4×13=49×2×89=32×(168÷3)=45×(119÷7)=88×4=7.2-0.2=966÷(21÷7)=10×2×90=693+780+982=263-(157-104)=157×2+499=651÷3=228-426÷6=145÷5=981-12×48=(86-14)×11=158×4÷8=27×3×34=11×15×3=(491-459)×14=10×8×57=142-144÷6=6.2-5.5=251×(46-43)=920÷2+350=837÷(689-680)=(311-143)÷4=849-13×43=35×(75÷5)=22×14×2=120÷4=641-297÷9=15×(62-10)=212+(225-122)=22×(98÷7)=16×55=13+237-82=16×(360÷8)=47×12÷6=9.5-8.0=360+115+174=892-(182+52)=143-43+372=99×(171÷9)=113×6-273=355-269+358=56×(280÷5)=23×39÷3=576÷3÷3=463-60-47=(292-43)÷3=830-144-518=210÷7×5=860-59×2=14×3×35=408-(22+384)=425-128-91=446×9÷3=340-672÷2=646+58×9=87×(814-753)=942×4=963×(122-115)=438×6-185=816-12×66=65×6=269-18×10=10×75÷2=675-755÷5=972÷2÷3=440-112-258=384-144÷6=22×19-399=484+892+961=896-473+763=273+37+685=319+11×23=593+327+922=654÷3÷2=656÷(12÷3)=73×3-27=173+24×13=84×5÷7=24×35=569+34+348=140-33×4=396-74+32=932+417=422-(126+139)=315-350÷7=988-116-686=234-147=104÷8×6=969-15×12=221+(810-700)=197×(36÷9)=343÷7×3=13×35-13=650×(654-648)=421+(493-209)=950÷2÷5=(496-481)×29=193×4×5=852÷2÷3=257+81-139=988-956+914=751-24×18=40×20=790-(944-692)=4/7-2/7=246-17=640÷5×7=144÷9+873=234÷2÷9=687-26×13=707-148×3=450-317+171=143×(18÷6)=972-(989-732)=(372-182)÷5=540÷(54÷6)=43×4×5=21×30+352=944-(583-25)=555+39×21=10×13×4=471-212=(92-56)×66=325-147×2=11×23-203=427-182=728÷(629-622)=998÷2=63×(193-117)=95×8-453=381-194-123=31×19=55÷5+134=904-85-764=9.6-1.5=557+10×14=21×7+664=81÷(21÷7)=71+646÷2=46.6+4.9=642÷2+502=24×(56-25)=7.7-3.1=326+153=496-19×21=453÷(458-455)=214+46=405-15×25=367+379=(63-18)÷3=929-464-436=389+46×7=35×2×50=376+75×6=94×2×3=35×21+969=12×23÷2=518÷2÷7=30×(45-40)=20÷4×36=28÷7×62=562+983+310=504÷9=507+439-762=34×2×4=14×7×5=6/8-2/8=183+756=163×3×6=58×(560-500)=360÷4÷9=322-106×3=33×8×3=880×9÷2=76.5+19.6=24×(287÷7)=106+(182-171)=79×(15÷5)=(217-206)×28=117+414+733=175-10×9=135-(374-282)=221-15×10=650÷2×8=610-(359-271)=36.8+13.4=24×11×2=19×48-379=246×2÷6=56×(736÷8)=666×(15÷5)=837-582=43×87=287-200÷2=432÷8÷9=39×(46-37)=584×4=611-133-41=432-(144+79)=183+209-254=202×(10÷5)=255×(12÷3)=771-(941-209)=172×2÷4=160×9=324÷(280-276)=76×29=435+46-279=9.3-5.6=48÷8=56÷(439-437)=630+487=302-768÷3=31×32=978÷3=16×10×3=753-18×18=2.7+24.5=102+768+350=760÷2÷5=387+17+122=79×2×5=440÷(12÷3)=10×(44÷4)=462÷6×9=40×4×5=25×89=806-(578-540)=(555-436)÷7=276÷4=27+(406-82)=208÷8×38=114×2=748-175×2=440+53×8=86×3-171=987-655+428=11×8×13=182-10×14=360÷2÷3=226×(18÷9)=11×2×53=445-(420-37)=68×28×5=13×60=397+133=321-267-24=2/8+4/8=943-581-59=37×17-462=616÷2÷2=185-600÷4=270÷5÷6=12.2-3.9=481×(16÷8)=540+(932-852)=240×(80-76)=268÷4=64×(200-193)=97+172=112÷4×11=15×52-22=2/6+3/6=292-465÷3=2/8+6/8=244÷(12÷6)=936-(588+237)=57×(34÷2)=395÷5×7=744÷6÷4=32×11-99=(261-47)÷2=672÷(567-559)=417-18×8=17×2=89×11=464÷(36÷9)=(226-60)÷2=357÷7=190÷2×9=990÷(18÷3)=226+34+422=189÷(591-582)=495×2-632=216÷3×8=760÷(508-506)=2/7+5/7=5/9-4/9=625+820÷2=25+66×11=185-179+378=738+828=618+854+556=398+549-559=436-(25+284)=426÷(3×2)=166×(20÷4)=500-(362-101)=363-(86+141)=240÷4=145×(24÷6)=13×7×31=173×(321-316)=36×12+500=407-371=(479-455)÷6=346-28×5=90+347=341-14×24=290+34÷2=4.4-3.6=132÷(3×2)=150÷6×13=416-19=184+505+17=906-432÷8=885+522÷3=938÷2=511÷7×5=323×(16÷2)=516÷2=348÷(381-378)=798÷2×3=180÷6×24=112-207÷3=165÷5×38=126÷7×61=274×(16÷8)=868-14×15=962-149-683=212×(757-751)=855×(418-412)=720-254-439=136+400÷2=50×(112÷7)=61×16=360÷2+747=566-469=34×89×5=138×(216-213)=13×(516÷6)=764+188÷4=5.4+1.8=192÷(4×2)=55×16÷2=60×2÷5=17×8×5=26×(42÷3)=(341-261)÷2=252÷(2×3)=(483-324)÷3=35×24÷7=10×43×2=114÷6×4=22×(301÷7)=140÷7÷4=838+(717-611)=181+354÷3=(80-52)×12=20×(376÷8)=(943-854)×52=167+805-285=32÷2×3=250÷5+364=170+288=40×13÷2=607-19-290=897+898+919=4.3-0.3=204÷6=20×30÷2=19×(184÷4)=462+(480-201)=594-928÷4=474÷(126-124)=844×2÷8=34×6×4=156×4-249=45×16÷6=410-156×2=59×56÷4=50×15=413-852÷3=36÷9×57=888+640+758=8.5-4.6=52÷2=450÷9×16=276÷4×6=15×(48÷8)=(659-605)÷3=2/8+5/8=175×5-420=361+507-68=310÷(243-238)=1.2+7.9=491×(18÷9)=640÷8×77=42÷(242-240)=68÷4×2=284-218=46×4+436=129×2×7=187-26×5=832×3÷4=302÷(159-157)=483+(483-296)=322-13×21=360÷(262-256)=167+83=584-612÷2=472÷8×11=6.5+0.4=236+88×6=5.7+6.2=680+738÷2=395-199=216÷(439-437)=13×13×3=371+(447-418)=15+738-368=96.3-17.0=126÷(37-30)=700÷4×5=20.9+37.7=283-(230-130)=885-759+340=265-(363-196)=46×(473-416)=10×5×38=300×(28÷7)=37+344+94=62×(823-732)=704+(631-545)=89×80=382-56-67=8.2-3.0=448÷7÷8=78×29÷6=10.0-7.1=6.4+34.5=248÷(2×2)=364-333=19×15-189=268-(280-190)=332-732÷6=714÷7+620=216÷(36÷4)=611+17×14=74×(52÷4)=52×4×3=14÷7=13+465+282=5/7-1/7=703+772-960=263-(91-31)=498-(270+188)=380÷5=924-31×2=897×4÷3=34×18÷2=97.4-34.4=21×54÷2=48×(135÷5)=617-31×9=174÷2×93=66+239=32×2×76=211×2=196÷4×62=91×58=360÷(2×4)=232+20×31=340÷(2×2)=408-11×18=20×20+454=128÷(32÷8)=48÷8×6=28×15-300=818÷2×3=198-55+242=42×2×66=10×(540÷9)=507+(828-10)=858÷3+137=8.4+6.6=405-391+115=472÷(404-402)=5.4-1.9=832×7÷8=96×3÷8=675÷5=184-166+257=565-464÷8=456÷(302-298)=97×20=427-(491-222)=129×6-34=880÷(2×4)=747÷(36÷4)=273÷7=442-17×23=(322-80)÷2=3.5+6.7=42×8-154=27×49=11×26×3=534÷3×9=361+51×11=453-976÷8=36×3×5=42×83×3=479+86×3=253×2-339=28×3×6=188÷(2×2)=352-(472-309)=5.4-4.6=632-(295-25)=221+134=403×(14÷7)=47×66÷6=378÷(18÷9)=195÷(15÷5)=423÷(72÷8)=172×2=936÷(3×3)=495×6÷3=449-(36+294)=352-230+263=17×51÷3=7.2-0.9=5.3-2.5=141×(223-217)=65×35=310÷2+549=171+108-275=417+653=286-(315-50)=(135-43)÷2=558×9-441=539-338+101=11×22-192=220÷(12÷6)=186×3-326=366-51-226=71.8+5.3=13×10×6=93-57=204×4÷6=55+189+639=57×54÷6=84×7-30=514+243+200=592÷2×9=305+954-338=117×(16÷2)=10×15+396=304×(371-368)=664+(672-664)=618×(63÷9)=50÷(45÷9)=274+920÷5=16÷(18÷9)=969-25-749=865+724+43=491×6=528+581-550=(717-53)÷2=390-41×8=11×86=396÷9×61=521×7-793=43×11-195=19.9-12.7=262÷(398-396)=62+210=818-438÷6=975-25×20=2/7+3/7=844÷2=78×6×2=534×5-221=936÷(430-421)=58+305+533=941-(363+461)=91×5=22×13×8=609×(683-674)=393-(181+25)=805×7-888=90×36÷8=472-74×3=679÷(648-641)=20×9×4=14×2×45=41×4×2=99×(982-951)=202×3=956-(57+164)=844+(919-562)=28×16÷2=588÷(3×2)=44.2-34.6=192×4+975=408+130×4=7.4-5.3=186×4÷2=(110-102)÷2=117-(305-212)=358-(229+80)=732÷(2×2)=(456-204)÷2=966÷3×2=331-22×5=49+198+655=171÷9×48=9.6-7.0=736×7-465=125÷5×38=16×4×37=990-113×2=131-657÷9=464-(419-384)=96÷(3×2)=228÷3×14=742+372=280÷(116-109)=104×9÷8=287-52+82=46×18=100×7-453=12÷(2×2)=264÷4×24=10×84÷2=438+34×7=10×44=43×8÷2=516-(946-719)=114×8×2=454-93=参考答案395-(137-78)=336460÷(497-493)=11510×42-44=376620×2=1240266+(325-111)=48016×5×65=520081+322=403300÷(24÷8)=10064×(906-809)=6208422×2+70=914455×3=1365141×3=42338×55÷2=1045744-(867-306)=183118×6-700=8943+575-87=143116×3×9=4329.3+0.2=9.510×7×8=560190÷5=3824×4×66=6336427+(988-16)=1399(988-213)÷5=15513×6=78370+52×10=89050÷(12÷6)=2536+410-170=27623×10×4=920276×3÷2=414441+(328-21)=748335+17×46=1117502+273×3=132177×3=23110×74÷5=148709×(266-258)=567289×91×8=6479257÷(76-73)=19838×2-931=745367-39=328573×6=3438270+42+106=418958+(687-373)=1272441-287=154316-194-51=7191+34×23=873915-357÷7=864848-662+844=10307.3+9.5=16.8388+(708-533)=56373+137=21091×61×8=444086.6+8.0=14.6924-(987-906)=843459-133×2=193209+141+18=368338+289+461=1088661+443-415=6896.4+4.4=10.873×11=803229+10×55=77973×(370-365)=365(340-322)×45=810972-529+220=663(166-139)÷3=956×9=504322-91×3=49915+534+268=171742×15÷6=10563.4+13.7=77.1696÷4÷2=87336÷4÷2=42107×7×4=2996888÷8÷3=37112÷8×33=46252×6=31223×2×24=110412×80÷2=48016×(289-263)=41626×2×65=3380354×(691-682)=3186(488-98)÷3=13068×(66-57)=612(785-641)÷3=48394+888÷4=616469-402+162=22944×2×36=3168981-(425+550)=6(593-475)÷2=59990×(419-410)=89108.3-0.3=8.0208÷(2×2)=522/4-1/4=1/433×15×2=99014×62÷2=434(373-308)×55=3575269-(461-341)=149309+165-363=111372÷6=62615÷5×3=369361×(398-389)=3249255+530-209=57689-171÷3=3246×16=73657×3÷9=19120+95×3=4051/7+2/7=3/7904-(102+778)=2445×43×3=580594×34×5=1598075.0-50.2=24.812×39÷3=15624×27÷2=324196+59×7=60932×(180÷6)=96057×(185-181)=228762-(514+67)=181120-21=9945÷3×23=345458-(167+203)=88657-(228+20)=409398-19×20=18139+287-296=13011×8×4=352(274-39)÷5=47(472-286)÷2=9351×(568-491)=3927420÷4÷5=21115×(48÷8)=690291×3+71=944156+86×8=844599-61×8=111297-268+141=17072÷3+101=12513×16+129=33755×(534÷6)=4895777×8÷3=2072246×3÷2=36936×36÷8=162720÷(880-871)=80639+351-417=57347×88=4136485-481+224=228981-779+703=9051.7+8.4=10.1807-85-581=14112×4×34=1632639-(502-204)=341362-308+354=408616÷(4×2)=77216÷(3×2)=36384-480÷2=144(342-99)÷3=81172+17×42=886215×3=64515×9×5=675683-68=615391-(164+90)=137647×(42÷7)=388287+439+24=550200÷(2×2)=50453×2=906494-183+122=433483-576÷3=291354-22×16=2236×2×7=3304982+626-992=616493-11×5=438759-111×4=315737×3=221136÷4+746=755590+183×4=1322144÷4+384=42094+37×21=871612÷2÷2=153642×5=321045×3+433=568107×(186-183)=321921×7=6447481×4-739=1185115÷(672-667)=236.7+8.8=15.516÷4×78=312460÷(2×2)=115(595-293)÷2=151344÷2÷2=86343+873÷9=440457-21×11=226150×6=900177+74×11=991441÷3×7=1029351÷9÷3=1378÷3=26336+301=63724÷(24÷3)=3215÷(234-229)=4333×6÷9=221/7+5/7=6/7340÷(10÷2)=68693+35×21=1428466×2÷4=233157-25-73=598.9+5.0=13.985.8-62.5=23.3340+445+146=931263-420÷7=203336+54÷6=345167-(166-125)=12619×3×15=855528÷(2×4)=6614×65×3=2730(420-369)×25=1275348+93+203=644270×5÷2=675680÷(2×2)=170244÷4=6197×53×2=1028223×17-198=1938.0+6.2=14.2536+(299-161)=67419×76÷2=722772÷4×7=1351110×6÷4=165544-(960-475)=5985+259×3=862209×3-482=14512×80=96010×29=290115÷(10÷2)=2351×61×4=124440.4+2.7=3.176+211=287146÷2=73108÷9÷6=299×8=792175+(376-111)=4404/8-3/8=1/8287+(305-138)=45494.4-47.3=47.1249÷3×24=1992347-15×15=122759×(28÷7)=303648÷4=12(158-122)×54=1944296×3×4=3552264×(570-567)=792885-17=868586-131-18=43718×52-524=412864÷(3×2)=144198÷2÷3=33416×(16÷8)=832150÷5÷3=1045×7÷5=6354÷6×43=387368-(396-148)=120306÷9+459=49322×(112÷8)=3084/8-1/8=3/8816÷6×9=1224237+55=292979-20×36=25910×32+74=39435×18=630(378-282)÷8=12618-162-433=23320÷5÷2=32155×2×3=9302/3-1/3=1/3404-(120+144)=14030÷(48÷8)=5226×(468-464)=904778÷2=389952-(150+354)=448754÷2+102=479656+634=1290387-(62+159)=166997-350÷7=947247-(190-123)=180299-29-13=257828-37×2=75429×(30÷5)=17429×(430÷5)=24943.3+6.5=9.8858×4÷6=572311-17-269=25787+393÷3=918214+259-394=79951-269+371=1053(660-573)×12=104472÷8×70=630464-30×2=404867-17×24=45930÷2×3=45706+523+793=2022768÷(24÷3)=9642×2×14=117631+(464-449)=4687×28÷3=812(105-75)×25=750493+614-691=41626×14-315=4926.5+44.9=71.4(687-317)÷2=18511×(306÷9)=374513×(48÷6)=4104531-11×31=190744÷8×7=65178×79÷3=2054167+309-273=203829-10×53=2993.3-1.3=2.082×98×9=72324136÷(2×4)=17682+360-807=235985-(67+563)=355173+(398-219)=35213×25-41=284391-166-108=11715×12×4=720836-21×6=71010.0-6.2=3.8448-270=178438+(423-76)=78585×(454-449)=42564+308-279=9314×65-160=75033×15÷3=16511×28-152=15645+253-79=219968+83-85=966194÷2×5=485489×(753-748)=2445173-580÷4=28223-36-103=8422×2×37=1628397+71×2=539488-(364-143)=267344×2-429=25989-213÷3=18868÷(2×2)=21723×7×3=48383×65=539575.2-62.7=12.52.7+4.9=7.624×2÷8=6204÷4×83=42331/8+4/8=5/8644+170÷5=67873+21×19=47275×(12÷2)=450516+180×4=1236421-144-62=215116+(387-53)=450340-24-134=18228×(361-277)=2352259+410+208=87746.8+21.8=68.6318-(283-69)=104571-620÷4=416351÷3=11718.2+58.1=76.3774÷(300-297)=258950+61-502=509136-(243-158)=51476+(222-30)=66823×(48÷3)=36820×16+495=81574+52×2=17835×2×24=1680834+38+96=968950+274-915=30947+113-113=47162+195+325=68251×3=153906+10×51=1416950×4÷8=475213+10×6=273222×4=88832+150=182226-(14+211)=1492-(113+367)=1224×5÷8=15572-199-116=257150+113×5=715108×8÷2=432454-93-177=18484÷(2×2)=2116×33-326=20236+150=186611+570÷2=89625×(451-417)=850112-34=78397-450÷6=322113+76×8=721486×(32÷4)=3888540÷(665-663)=270484÷(16÷4)=121656÷(4×2)=8265+855÷3=35046+33=79664÷(2×4)=8395×(116-109)=665216×2÷4=10817×25-155=27011×90-103=887270÷(36÷6)=45869-306×2=257247+24×39=118322×4×62=545615×28÷3=140792÷6÷2=668.7-6.2=2.5358-53×3=199700-29×7=497(842-756)×39=3354888+(490-242)=1136660÷(2×2)=165202+524+253=979244-63=18127×14-284=94989-56×13=26112×(792÷8)=118845×38×4=684067+149×6=961975-494+818=1299184×5-333=58732×15×9=432013×(303-297)=78808÷(2×2)=202217÷7=31768÷4÷6=32287-900÷5=10744×7×3=924933-520÷8=868715-683+256=288901-19=88242÷2×23=483378÷2+231=420910÷5÷7=2632×4×9=1152375÷(126-123)=12510×(132÷4)=330886×2=1772783+757-441=1099(696-636)÷5=12393-91×3=120427-17×20=87189+(346-144)=39113×55=715321-255+408=474493+(679-633)=539290-199=9198×4+236=628180×4×2=14406.0+0.6=6.6288-137=151376-(118+170)=88583×(63-58)=291511+545+23=579976÷4=244111÷(27÷9)=37317×6-463=143954÷(45÷5)=640÷8×24=12081+48=12929×3×92=800447×2×72=6768506+399+10=91542×2×85=7140700-(906-877)=671872×8-826=615035×35=122551×(412-409)=153341-760÷8=246729÷(18÷6)=243181×(966-962)=72453×16×9=7632(615-570)×29=130510×54-294=246760-(27+307)=426201+134=33545×2×42=3780936-289=647641+(474-238)=877183-348÷2=9762-349-59=35417×98×9=1499439×2×13=1014743×5-305=3410248÷(139-135)=62429-(412-372)=389106÷2=53184÷2×32=294424÷(4×2)=39.1-7.0=2.112×32×2=7686.1+0.6=6.716×28×2=896(185-123)÷2=3115×68÷3=340342×2÷9=7680÷(10÷2)=16161×4=644250×2÷5=10057×(370÷5)=4218298-241=57490-14×12=322288-129+141=300164+(715-524)=355333+267=600350-30=320258×(12÷4)=774826÷(10÷5)=41313×60-682=9894+125=219157+21×23=640223+352=57526×38=988250×9-265=1985(477-249)÷6=3879+26×32=91136×(119÷7)=612(833-287)÷7=786.0-1.1=4.922×35÷7=110228÷4×80=45601.9-0.2=1.7228+(205-96)=337646-34-423=189270-38×5=80(358-206)÷2=76800-(486+96)=218615÷5×6=738170×(15÷3)=850333-18×13=99517-134×3=11517×17-266=23304×3+224=113630.4+47.6=78.05.1+5.4=10.5572÷(2×2)=143328-215=11311×79-129=74060×(360-351)=540214-207+372=379396÷6=66158×4-194=43848.5-7.9=40.618×4×50=360062×24=148817×29=493162÷(3×2)=2751×5×3=7658.7-4.3=4.4394÷(574-572)=1972/5-1/5=1/5452-25-251=176480÷6÷8=1018÷2=927×(350÷7)=1350(485-408)×12=924989-40×23=69941-(183+44)=714188÷2=9412×7×31=260473×(427÷7)=4453(397-386)×34=374397+388=785278÷(14÷7)=139972-215-215=542189+63=25246×5=230180÷(36-33)=60(676-16)÷3=220127×(48÷6)=1016(866-121)÷5=14979×57×4=180123/5+2/5=1133×6÷7=114259×3-699=7810×99-863=127587-(428-94)=2534.6-3.0=1.645×79×2=7110403×5=2015941-(767-372)=54610×4×7=280159+51=210755×4-135=2885573×(170-164)=3438(233-220)×71=92334×11×2=74820×26=520490-14×23=16821×21×2=882443-99-337=7497-13×16=289473-(139-96)=4309.8+7.0=16.887÷3×34=986383-14×10=243172+10×15=322517-203+521=835999+176÷4=1043344÷2×8=1376146÷2×3=219589-76×3=361855×4-434=2986288÷(21÷7)=9698×4×5=1960253-78=175487+(425-224)=688574×(587-584)=172230÷5×63=378662-470÷2=427497-74×5=127912-(436+360)=116792÷(3×2)=13232÷8×14=56905×(999-993)=5430720÷5÷3=48768-19×40=8787-47+491=1231(577-250)÷3=109448-(281+162)=5306÷2÷3=5159×50÷2=14755/8-1/8=4/8118÷(16÷8)=59967-624÷2=65524×10×3=72076+175+22=27331×3×54=5022139+130=269471+(289-153)=60795×72×4=27360399-(239+147)=13924÷(2×3)=154431-498÷6=34817×50+978=182814+313-197=13054×(84÷6)=756408+409=817279+400÷5=359135×8=1080616×(72÷8)=5544222÷6×4=148822÷6×2=27417×45=765372÷4=9329×13-178=199208-156+369=42140×83=33203.6+6.7=10.3798÷(2×3)=133332×3=996478×(18÷2)=430235×10-222=128238×2-215=261499-363=136568-328+621=861613+129×6=1387308÷2÷7=22544×4÷2=1088397-200-157=4047×(30÷6)=235312+38×15=882(722-568)÷2=773/4-1/4=2/4175+29×24=8711/4+3/4=1676-41×14=10275×4=30030×(334-309)=750456-(242-131)=34516×4×71=4544178-58+454=574585-(106+479)=047×(258÷3)=4042213-37+36=212900÷(435-432)=3001.4+0.5=1.9123-504÷7=5140×23-265=655936÷3=312240÷(4×2)=30752×2=1504228+214×3=870801+10×36=116140×(324-304)=80025×4×3=300(246-156)÷9=1039+134-12=16129×26-24=730366÷(3×2)=61(652-22)÷7=901/6+3/6=4/6768-696=72920+142×4=1488174+630÷6=27953+(946-674)=32510×17×3=510190+52-39=203150÷(916-914)=7587×11-537=420727-23=704311+59×7=724140×(475-471)=560750÷(30÷5)=125140÷7×86=1720151×(15-12)=453124+20×39=90427÷9+420=423341-41-250=508.1+1.8=9.981÷3÷3=9719-(179+376)=164732÷(2×3)=122900÷4=225216÷2=108239+644÷7=331222÷6=3735×28=980238+141-154=225297÷9×12=396814-284-156=374126÷3÷6=736×7÷3=84390+68-452=613×35×2=910800÷(293-288)=160203÷7×28=81229×2×27=156612×8×3=288891-729=162296÷8×9=33326×(310÷5)=1612609÷(21÷7)=20330×11÷2=165984-11×7=90719×3×41=2337482-112-265=105460-(160+289)=1121×(269-250)=399777÷(415-408)=111336÷6÷4=14314-(974-870)=21052×47=244438×13-242=252884÷4×5=1105(50-26)÷4=6320÷8=40484×(56÷7)=387210×(178-133)=450213-(19+152)=4250×5=25079×(198÷2)=782177×3-203=28277-(86+146)=4545×(220÷5)=1980485+27×18=971(320-120)÷4=50293-37×3=182320-420÷7=26059×7×3=1239259-180=79308+70=378428+164×3=920335-99=236465-80=385119-49+333=40388÷4+239=26156×6÷7=48178-56=122170+702+58=930600-585=15914+954+843=2711590×9÷2=265525×2×22=1100594+66×8=1122400÷(485-480)=8088×(30÷5)=52833×19-517=110410+37×14=92821×10÷6=35280+(512-193)=599499+(408-190)=717480÷3×4=640348÷6÷2=29200÷5+132=172445÷(30÷6)=8912×13-81=75537-64×7=89680×7-271=4489873÷9×51=4947174+(478-307)=345736×(15÷5)=2208226+735=96130×(28÷7)=120108+(554-13)=649134×5=670120×4×9=4320747÷(18÷6)=249220×9÷4=49515×(56÷8)=10519×14-178=88173+109-42=240190÷(10÷5)=95223-(37+124)=62452-(125+283)=4420×4×72=5760(105-55)×17=850322÷7×3=138889-319=57045×(271-256)=675517×(292-287)=258522+122-28=116170×3+108=618316÷(2×2)=7931.2+67.7=98.9225×(335-332)=67522×4×55=4840273-(113+92)=6862÷2+384=41592×64×3=1766431×(51÷3)=52784.2-69.3=14.913×(244÷4)=7933/5-1/5=2/525×2×4=200140×6-700=140110÷2×4=220345÷(18÷6)=115692-499+234=427448-131×3=5511×23×2=506445-27×10=175432-11×29=113879×3-998=1639(66-52)×29=40629×16-392=72160÷(988-980)=20592-520+959=1031810÷9×3=270263×2×7=368258×5-253=37296×2=59230×37=1110496-90-299=107355+93×8=1099435-28×13=718.4+4.2=12.6317+74×4=61397×52÷4=1261888+743=163114×13-95=8721×13+232=505630÷7÷5=18599+11×11=72039×19-726=15985-943=42440÷(382-380)=220789-13×21=51652×(445-418)=1404156×(12÷4)=468800÷5+629=78959×25÷5=29512×43=516184×(40÷8)=920139×(808-802)=83495+64+261=420236+251×3=989451-24×5=331180÷9÷4=5440÷2×5=110045.5-43.1=2.4245+27×12=569108÷6×36=64823×35÷5=16169-19+424=474180÷3×13=78063+48=111210-19+172=363904×(24÷3)=72322.9+5.3=8.2680-62×3=49410.0-8.0=2.063×11=69391.2-28.7=62.539×(46-32)=546718×5-65=3525191+686-532=3455.2+1.4=6.631×25-246=529328÷(2×2)=82839-272×3=2312×2×68=163266×(104÷4)=171688÷4×13=28649×2×89=872232×(168÷3)=179245×(119÷7)=76588×4=3527.2-0.2=7.0966÷(21÷7)=32210×2×90=1800693+780+982=2455263-(157-104)=210157×2+499=813651÷3=217228-426÷6=157145÷5=29981-12×48=405(86-14)×11=792158×4÷8=7927×3×34=275411×15×3=495(491-459)×14=44810×8×57=4560142-144÷6=1186.2-5.5=0.7251×(46-43)=753920÷2+350=810837÷(689-680)=93(311-143)÷4=42849-13×43=29035×(75÷5)=52522×14×2=616120÷4=30641-297÷9=60815×(62-10)=780212+(225-122)=31522×(98÷7)=30816×55=88013+237-82=16816×(360÷8)=72047×12÷6=949