三年級數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案集錦462÷7÷6=447-210=54÷(21÷7)=428-(144+160)=65×12÷6=51×61=765÷5×7=14×(42÷7)=25×39×5=(308-295)×68=6.3-5.1=123×8×6=77÷7×47=170÷(15÷3)=14×26+56=86×(238÷7)=472÷8×3=30÷6×99=61×(114÷2)=(446-433)×10=(264-255)÷3=91×14=96×(18÷3)=654×6-663=162÷(27÷3)=291+(320-115)=22×2×31=172-14×7=298+427+186=395-576÷3=442-297=(295-89)÷2=1/5+3/5=51×(39÷3)=85×13=949+983+755=8/10+2/10=537+555-508=689×(18÷3)=32×29-541=96×8-144=431+17×36=701-21×20=15×6×2=52×6÷4=975÷5×4=984÷(97-89)=146+282-395=96÷2×4=18÷6=27×(311-219)=17×27×2=95×(164÷2)=65×5=676-(530+35)=10×9×95=10×36=832÷2=46×3×6=310×(42÷6)=92÷2×13=499+23×20=2.0+47.0=320÷(30-28)=30×12-47=632+45×10=689×(444-440)=27×3×48=653+633-431=29+(471-333)=143×6-229=197×2+426=15×(102÷3)=432÷(175-172)=29+460÷2=13×72-167=23×6×5=16.0+38.8=261÷3=234-14-77=302-148-47=408÷(183-180)=166÷2=686-324×2=55+399-369=43×(166-157)=494-57-295=23×(488÷8)=915-888=932÷(2×2)=11×4×22=718÷(18÷9)=132+(288-117)=363+327=51×4÷2=391-265=21×12×3=273×3-518=144+(224-73)=38×6=3.8+6.8=16×51-32=(323-11)÷6=419-13×30=331+201×2=472÷(249-245)=10×32-219=52×2+539=679×(37-30)=201+13×59=205+254=936-331-96=576÷8÷2=91×7-439=282÷3=345÷5+445=181×2+398=238÷(63÷9)=134+39×3=470÷(228-226)=20÷2×7=796÷(2×2)=370×2×8=8/9-1/9=390-35×3=869+839-987=83×(759-700)=162+14×14=879+(342-194)=62×57=170+500=92×6+222=361+130-308=72.0-71.9=43×2×48=144÷(703-695)=804÷3÷2=917+635=398-235÷5=400÷2÷2=256÷4×9=(721-640)×17=462÷3=543×3=254-(187-90)=481-390+23=490÷(252-247)=102+586=18×18+234=478×3÷6=206-128=81×63÷3=239+121+222=8.3-2.5=521×9-262=418-193×2=39×40÷3=752+464÷8=302+992÷2=688+11×51=483÷7×4=(584-358)÷2=32÷2÷4=17×30÷2=504÷8÷3=750÷5÷2=417+53-462=784-444+303=13×7=42÷7×56=117÷3×66=380÷(2×2)=(962-722)÷3=251+15×40=364÷4÷7=552÷8+40=451-(53+322)=443-63×2=(602-540)×88=392+(78-58)=395-(55+193)=396-137×2=14×24=738×5=93×(10÷2)=98×6+267=76×(783÷9)=98+(442-431)=7.3+9.4=882-857+916=76×65×2=62×78=906÷(2×3)=41×21=175+312-226=978×(27÷9)=875+(641-623)=2.2-1.1=14×3×40=(309-282)×33=492÷2×8=105×(264-261)=504-89×5=28×3×66=453-12×24=443-261=22×3×8=921-58×15=900-(595-335)=414-(190+189)=57×78÷3=120÷4+795=11.7+45.1=642÷6×4=197×(862-856)=9.5-8.4=911+17×13=6/8+2/8=36×13×2=784÷8÷7=448-108×3=559-(298-245)=9.8-1.3=11×(376-314)=19+(175-16)=386-(212-143)=316÷4×3=47×(16÷8)=628-252-101=524÷(347-343)=52-(178-144)=447-92÷4=120×7÷4=142×5+803=717-318÷6=132+88×3=2/9+7/9=852+939+331=18+590+363=401-11×17=10×8×90=453-26-237=47×2×34=201-166+414=315+520÷4=533×2-632=596+171×4=360-432÷6=413-11×26=6.5+5.8=6.1+4.7=14×(204÷6)=20×19×2=511÷7×11=11×39-425=859-16×27=10×9×33=18×36÷2=580×(72÷8)=(188-136)×57=573+221=165×2=178+51+505=776+528-537=1.0+5.7=72÷9×81=569-568+177=87+640-191=13×75=429-26×12=31×97×5=403+12×23=71×63×4=18÷(18÷3)=40×2×4=282-(378-140)=66×(45÷5)=549-350-93=461×9-602=810÷9+211=4.9+3.6=149+210-33=143+75×11=80×(353-342)=607+(628-354)=96×6-467=460÷(298-296)=68×(376÷8)=843×3÷9=(627-326)÷7=764÷(474-470)=19×24-106=27+956+12=3/5-1/5=209-186÷2=42×15-544=556+197+41=222×2=489-61×3=23×(320÷8)=112+141=319-(351-35)=271-(834-688)=92×(826-793)=16×2×87=460÷4÷5=66×4÷8=603÷3=720÷5÷6=486-90×5=90.7-70.3=359+854÷2=92÷(28÷7)=384-156+225=(354-111)÷9=601×(40÷5)=59×78=136×(752-745)=210-270÷5=998-61×2=60×66×5=80×3=111+196+214=468-17×27=977-64=481-120=116+700+127=365-(55+239)=884÷4×7=371-15×20=72×(421-417)=499-(52+439)=56×5÷4=251×8-656=496+53×5=62.8-1.1=730÷2+42=5.8+7.2=296+202-494=872-370=645÷(269-264)=104×(21÷3)=78×28÷6=606÷3=377+15×22=384-(302+73)=123×6=22×(176÷8)=389+10×14=343+35×11=988-(949-247)=788×(894-890)=688-42×11=574+18+257=27×(18÷9)=897-160=2.6-1.7=(836-292)÷8=118×5=812-551+908=7/9-1/9=24×(411-387)=10×(115÷5)=312-166=4/5-1/5=881-406-434=49÷7×87=383-118+290=324÷6÷9=392-108+197=494+288+49=160÷(20÷5)=12×2×77=168÷7×86=55×36÷6=49×4÷7=180×3=981×(16÷8)=2.8+8.9=716÷2÷2=864÷3×7=9.8-5.8=7.9+2.1=368÷(2×4)=294×(21÷3)=468-28-401=235-34=33÷3=500-131-79=66×13÷6=23×(281-261)=20×38-284=656÷2+997=92×2×9=657÷(24÷8)=99×96÷3=250×(213-209)=810÷3÷3=582×(901-895)=210+(229-200)=787+884-263=(399-310)×36=485+108+584=619+177+133=315-(151+56)=989-56×9=11×11×2=59×10+280=211+958-803=88÷(2×4)=540÷6÷3=402+400÷8=6.2-3.3=45×(152÷8)=956×5=26×18×2=36×2×33=96÷6×46=10×32×3=295÷5=981-753÷3=105×3÷5=355-59-244=297-39×3=35×2=488-130+453=341-19×5=267+398+421=817+440-975=(867-117)÷6=459+(87-62)=855×(345-338)=17×34=222÷(18÷3)=445+369+309=60÷(981-976)=174×4-161=99+73×11=444-330+238=390÷2=759-588=15÷3×24=255×4÷6=453-36×3=227-(205-43)=999-585÷5=(415-28)÷9=75×(56÷8)=959÷7×3=352-249=343-(299-132)=771+(819-649)=248×(265-261)=25×13=856+875+992=93×93=493+259+202=257-(454-218)=(852-690)÷3=10×47×3=404-(29+259)=678÷(2×3)=154×(21÷3)=288÷8=31×(84÷4)=9.4-6.0=309×9-210=209+213×2=22.8+37.7=451-128÷2=(955-199)÷6=852×8-879=370-(51+234)=274-18×8=108×(292-288)=414-175-191=31×17-67=1/8+2/8=498+97=548-91×6=266×2=440÷5×8=744-46+783=(391-293)÷2=47×21÷7=154-111+429=39×11-18=68×25×2=125×(131-123)=66+(376-236)=212+124-272=552÷(3×2)=203+84×7=309×2÷6=217-75=281+208=84×(729÷9)=26×14-177=500×(549-545)=297÷9×88=84.4-69.9=460-(352-188)=44.4-33.2=441÷(81÷9)=19×81×7=17×25=363-119-55=553÷7=485×2×9=660÷(469-465)=39÷3=418-(207-16)=274-29×2=12×33÷6=346×(208-205)=422×9=(747-734)×87=35×(437-418)=866+(982-47)=936÷(12÷6)=44×(28÷4)=801÷3÷3=6.8-5.0=(306-12)÷2=28×17-300=429-115=463+701-669=20×4×33=344÷(4×2)=33×6÷3=(851-563)÷9=204÷2×6=192÷(350-347)=311-12×21=345+25-365=(833-248)÷9=810-(221+231)=356+336=711+912-717=300÷(24÷8)=636+(675-293)=600÷4÷5=714×(849-846)=15×13-58=298-70×3=445×(140-131)=(337-215)÷2=90÷(54÷6)=329-(614-403)=756÷3×4=733×4=841-44×19=816÷(2×2)=402×4÷2=266×2×9=379-11×4=333-(248-53)=474÷(30÷5)=745÷5+81=289+335=221+(170-166)=10.0-3.7=5.5-3.6=19×5×25=235+28+261=130÷(10÷5)=60÷(12÷4)=926-36×19=430-14×14=491-33×12=870+24×12=30×61÷2=669-(943-859)=2.4+9.2=(56-36)×38=34×3×9=636÷(3×2)=802×5=90÷(27÷3)=728×3=36÷3×25=17×58-137=40+274-146=18×19÷2=477×2÷3=10×(378÷7)=42+175×5=273+67×6=495-12×13=52×2×9=849-185×3=335×(18÷3)=63×2÷7=65+247=4/8+3/8=666-(640-567)=344×8-487=289+182=160+243+84=7.5+1.3=379+140×3=616×(238-230)=747-44-157=554-177=947-(25+660)=486-276-105=384-296÷2=13×38×2=246-(433-220)=(293-279)×10=141+(931-494)=109+601+273=59×9-429=391×2×6=398-127=709+92×3=59+48×18=216÷(48÷8)=802-103×2=466÷(12÷6)=440-11×35=56+286=52×16÷8=428-(737-712)=349×2=304÷(56÷7)=0.5+73.9=665-76-41=15×(243÷9)=79.8+19.1=198×(36÷9)=889×7=84÷(18÷6)=904-831+86=47×(189-177)=(353-233)÷2=738÷2=12×4×22=147×3=425-30÷3=13×10×4=289×2=977+(394-258)=92×95÷2=46×(27÷9)=368÷2÷2=353-852÷3=116+262+467=6/7-1/7=952÷7÷2=480÷(3×2)=359-(90+252)=272÷2=598-(532-362)=451+(499-215)=252÷3×56=928×5=28×79÷7=302-82×3=29×2×90=105+66×6=600÷(2×2)=31×3×39=51×77×6=212×2-256=5.2-3.0=320÷(2×4)=727-72×4=672+852-338=222-140÷5=465+24×17=368-340=384÷4×64=23×30-206=42×11=144+272=449-317-92=12×24×2=24×2×94=58×64=35×2×25=554+250=354-306+134=5.8-3.6=57×15-358=10×(126÷9)=476-368=455×(24÷4)=972÷(54÷9)=716÷2×6=63×46÷3=15×2×9=249+647+643=33×2×3=624÷8÷2=12×(100-93)=373+89=115+20÷5=43.5-12.2=198×4-660=270-14+240=1/8+6/8=32×11÷4=209+251=285×(154-151)=307-(72+196)=246÷(3×2)=130÷2÷5=141+(930-17)=490×(33-29)=32×(179-167)=995÷(30÷6)=95×4=674÷(142-140)=378÷9÷2=66.2-17.0=45÷9×7=281+45+912=328+81×7=202×(370-367)=45×(247-238)=64÷4=345-(129+25)=330÷(413-410)=46×16=142-60=10×26×3=146+123-234=421+628÷4=84×23÷3=527-(648-274)=432-42×8=18×47÷3=198-127=30÷3×4=318+427=202-57=452÷2×8=2/8+5/8=147×2+14=240÷(2×2)=103×2=192÷2×53=65×89=336÷7=76×(434-355)=14×18÷2=12×36-56=12×6×7=441-11×37=276+202+260=910÷(485-478)=63×10÷3=141+216-31=543+814+576=477-421=296÷8×18=19×19-198=59×84÷3=(437-424)×85=399-21-322=166×8-324=774+277+809=322+96-311=198+57=10×43-175=9.4+9.2=383+522=12×6×79=13×46×7=325÷5÷5=9.2-4.1=27×16=240÷(322-314)=(103-72)×19=576÷(2×3)=734-15×18=320×3-895=282-(64+53)=63×5÷9=168+452=512+826-762=721-22×7=24÷3+46=30×76÷6=10×4×14=15×5×9=621÷(459-450)=559+(996-594)=720-698+108=17×17=106×8÷4=332-(201-49)=371+237=30×23+93=504÷7÷4=33×11-33=151×4×3=137×4-473=474×9-440=78×94×4=35×15=821-19×27=29+(902-306)=692+206×4=992-26×23=44×97=863+552÷6=481-44-220=978÷(3×2)=38×37=462×8÷3=16×4×6=85÷5×15=4/7-1/7=278-121×2=256÷2×3=259+(450-73)=50.3-31.6=445+125×4=437×(304-301)=(990-912)×13=63×15÷9=13×36-385=748-904÷4=440×6÷8=321-217-32=532÷4+441=512÷2÷4=184+12×23=35×14÷5=60×(100-84)=28-11×2=549-150÷5=417+(195-122)=66÷(459-456)=394+30×11=951-328+817=(157-85)÷6=340+20×26=171×(25÷5)=29×10×4=264÷4=776-(263+462)=162×4-414=847÷7=147×4÷2=28×24÷8=572÷4+432=204+348÷6=24×2×16=805-(189+324)=768÷(2×4)=210×3×2=36×(489-481)=381-578÷2=174+83×8=372÷(21÷7)=416-246=48÷8×60=898-(831-303)=330÷5=24÷3=12×2×59=165×2-306=72÷4×37=12×71-153=15×4×74=660÷2×9=48×59×4=494×(10÷5)=90×67=459+15×10=243÷9=203-248÷8=250+217=18×(527-521)=311-(26+34)=439+600÷5=(283-115)÷6=3.9+4.1=1/3+2/3=16÷4×80=62×42÷6=430+219+121=402-44-10=97×(233-228)=20×55÷2=945÷5÷3=(672-537)÷9=13×6×30=440×(14÷7)=168÷(404-397)=494+122+828=249×4÷3=291+170=433+59×11=21×82×9=716-34×15=118×(433-428)=127×3×4=310×2÷5=53×(813-755)=636÷3×6=384÷2+954=416-(71+292)=179-147+308=790+176+851=261×3=29×(117÷9)=240-13×11=260÷(119-115)=150÷(152-146)=781-36×8=10×16÷5=421-35×5=3.4+2.1=587+(685-254)=248+152=343-67×5=30×(102÷6)=98×6÷7=301×2-445=192÷6×65=816÷3×4=85.1-12.0=15×8×3=26.9+36.6=102×(24÷6)=207×2=(77-38)×19=57×58÷6=156-77=6.3+4.8=139+(991-829)=683-290+453=184÷2×9=849-703=475-21×14=180÷(3×3)=333÷9×99=312÷(3×2)=161-(174-70)=191×4×8=(293-92)÷3=51×15-422=895-37+445=410×2-59=239×9=836-35×9=655-230=369+349=928-158=881-33×17=351-121×2=31+161×4=30×(665÷7)=346×6=848-37-581=805-18×36=785-252÷7=322×(282-279)=77×93=720÷9×60=52×77=635+96×7=13×(120÷3)=468-(215+237)=160-230÷2=63×4÷7=173+13×2=32.4-30.5=(527-113)÷3=620×2-950=742-130÷2=752÷(2×4)=14×(204÷4)=26×34=424÷(2×2)=158×5-214=56×16-175=22×22-57=542-38×12=292+524÷4=84÷(488-481)=210×6÷9=410-(274-214)=65×3×5=126÷(18÷2)=23.7+51.7=981÷9×7=868÷7+409=96÷(16÷4)=7.7-4.7=996-178×5=462×2-521=36×(65÷5)=440÷2×5=698-264+592=664-(216+146)=115+152=779-436-31=34×2×3=328-289+36=(109-85)÷6=430-253=310-95+77=42÷3÷2=824÷8×9=44×12+390=952-(75+413)=24×22+613=80×7÷4=842-(103+54)=966-(41+44)=74+13×75=176÷(2×2)=926×(570-561)=302×(15÷5)=811+420÷7=977-(534+433)=20×12×2=485-291+280=614÷(10÷5)=9.4-1.4=100×(102-99)=548-284÷4=296+74=20×3×60=647-36×12=51×(477-470)=955-118×8=5/7-2/7=(152-17)÷3=2.0+6.9=561×2-760=792÷9÷4=139×4=340÷5×7=287×2×8=211-294÷7=218+271=405×(18÷9)=29×22=21×9×2=705÷(12÷4)=38×18+198=195+162=12÷(2×3)=260÷(456-451)=272÷(64÷8)=12×74=81×10=90×(134-84)=952-(888-837)=495-35=20×3×57=99÷(3×3)=936÷(2×2)=135÷5+180=7.9+17.0=740×2÷8=339÷3=35×59=9.4-9.1=122÷(109-107)=916+(696-373)=686÷7×12=245+125-12=35×4×6=703-338+18=494-(397-283)=6.8+7.6=(399-271)÷2=159÷3=865-(513+279)=496-848÷4=680÷(20÷4)=978+788=529+897+208=882-(77+91)=20×22-413=870-412=780÷3÷5=177÷3×15=684÷(69-67)=10×62÷4=419+433+72=880÷2÷5=10.0+0.9=804-(754-473)=20×(345÷5)=872×(54÷6)=919-(506+295)=768÷(320-314)=8.5-1.3=588÷7×8=144÷4=180-28+200=287-(586-524)=465-29-251=695×9-630=126÷(28÷4)=10×78=2.2+4.4=41+(359-122)=464-448+161=511÷(329-322)=125+150÷5=2/4-1/4=739-190=435-520÷4=954÷(433-430)=139+219=(496-482)×70=45×(96÷6)=331-97+53=15×6×37=27×3×62=819÷(3×3)=301-14×21=140÷(28÷4)=3.5-2.1=375-349+280=79×4=455-356=54÷9×43=251-(400-210)=411-334+51=656÷2÷4=104×9=116÷4=394÷2=7.9+1.2=235×4-859=512×6-831=(877-861)÷2=59×13-526=212+(244-19)=931×9÷3=270÷3÷6=533+968-283=166×6-44=(400-288)÷2=27×(119÷7)=26.5-17.3=84-240÷5=784÷7+747=100×9÷6=15×54-796=97×9×3=24×4÷2=799+211-914=413+216×2=692-48-74=985×(20÷5)=37×(364-358)=137×6-134=251×5-210=266-(39-38)=820×3÷2=77÷7×37=13×(190-146)=392-13×3=921-910÷7=404÷2÷2=54÷(396-387)=438×2-866=3.7+1.2=197-12×13=69×12÷3=142+220-79=6/8-1/8=28×17×2=525-(590-328)=258-(300-290)=319+903÷3=144÷6=936÷(4×2)=23×16÷2=996÷4×8=87×(600÷8)=470-237-214=424-66÷3=750-351×2=42×5×3=589×(10÷2)=81×(166-102)=37×(80÷5)=19×(182-169)=92×44=351×2+137=721×(200-197)=164÷2=200÷8×37=804÷2×3=6.0-2.0=29×16-350=212+121=409+903=40×12+241=18×(164÷4)=828÷(3×2)=48÷(4×2)=395×7=477-(299-64)=193+(408-381)=560÷(2×4)=286+53-114=47×9=459÷(63÷7)=922+87×11=120÷8=21×3×40=384÷4=3.7+7.7=796+(927-74)=10×10×2=513×(234-228)=443+479-603=334-72÷8=107×(18÷3)=308+353+47=31×31=10×13×6=732÷(3×2)=105÷3÷7=989×(926-919)=202-53=282-11×14=5.7-2.9=673-22×10=72×71=13×2×25=18÷9×6=108×8÷2=(975-903)×70=59×(280÷8)=906÷(3×2)=16×9×4=219-135÷5=303-440÷2=672-18×31=193+(461-392)=882-345-494=811-(374+413)=19×22-273=528÷(4×2)=63÷9×19=1/6+4/6=292÷4×12=771÷3+785=69÷(202-199)=59×(64÷2)=7.9-6.0=183×5×8=(456-240)÷9=414-70-114=46×40=54×(243-232)=183-855÷9=6.9-2.4=892-(20+149)=108×3÷9=302-(363-361)=632-(122+498)=993÷(442-439)=49×2×79=71×(477-472)=493+35×10=(494-74)÷3=434×2÷7=44×4=235-(29+36)=5/9+2/9=49×20-917=252+13×47=51×30×6=659+134+84=395+97=199+98=864÷3÷9=106×2×4=233+(529-48)=543÷(396-393)=875-667+650=854-248÷2=985+664÷4=3/6-2/6=65+256-170=771-38×12=96.6-35.4=981÷3÷3=24×39÷4=31×3×93=192÷(235-231)=32×5÷8=4.3+8.1=14+600+301=819÷7×6=878-(228+602)=796-131-431=10×7×29=651-394+685=336÷6=540×(460-457)=323-91÷7=190×4×8=314+(110-80)=18×2×3=475+13×48=30×10×3=240÷4÷5=20×10÷4=648-(109+318)=285÷(27÷9)=(199-109)÷3=633-359-59=180÷2÷3=176+167-297=168+(440-94)=592×7=67×35×6=747×5-92=10÷5+121=10×15-127=46×6=453-33×10=314-180+84=546÷3×2=12×41×2=10×8×83=915+13×69=623÷7=262-(300-100)=894-590-164=361-79=660×(48÷6)=17+859+172=672÷7+484=13×4×75=588÷2×4=58×(372÷6)=199+267-431=315×(12÷3)=327÷3=307×3×5=46.1+16.5=10×4×65=5/7-1/7=3.2+3.0=503+654÷2=228+66=24×29-690=(297-279)×40=226+286+655=155×2+134=76÷(102-100)=(399-364)×23=477÷9×29=161×(42÷7)=954×(35÷5)=481-(35+369)=582÷6=21÷3×65=369÷9=588÷7÷7=82×2×6=33×83×7=948-334-363=883-71×7=35×(325÷5)=236+130=501-34×13=160×6÷4=983-144-530=402-90-33=48÷6+640=1/10+7/10=582÷(3×2)=(315-35)÷2=(189-19)÷2=378÷6×38=900÷(3×2)=531×4÷2=69+38÷2=454-106-160=567÷9×2=42÷(18÷9)=10×80=81+945÷5=565-711÷3=37×27=(430-322)÷3=23×18-17=70×63×5=70×(254-241)=10×41-301=62+171×2=292×9=452-942÷6=431-376=954-10×45=(824-732)×13=625×(30÷6)=711-(305+169)=60×4÷2=143+29×9=(658-550)÷9=360÷(56÷7)=464×2-847=10×49÷2=4/8-1/8=36÷4×46=10×18÷6=14×2×28=13+638+292=86×9÷3=267-27+19=461-30×15=10×43=605-418=797-70-720=126÷(877-871)=927÷(63÷7)=(649-37)÷9=52+906-271=786+331-138=143-532÷7=791-212-66=889-104×3=6.4-1.3=13×15+117=8.2-3.4=444-34÷2=106+(280-111)=46×3-43=676-(713-337)=527+164×5=8.2+1.7=879×3=120÷4=524×9=8.3+4.2=364+(366-19)=605×4-287=19×(34÷2)=75×(40÷8)=202-100-21=(114-72)×12=996-(73-29)=47×(175÷7)=232+79×6=80×8÷4=259×(56-53)=187+30×21=66×36×5=790+677-897=312÷2×4=18÷6×32=16×21×2=382+545+218=61×(152÷2)=91÷7×74=174-48+175=193+315×2=984-917=297÷(63÷7)=896÷7×3=(442-170)÷8=643+531-549=322÷7×99=356÷(177-173)=35×10-42=445-59-97=49÷7=18÷9×55=113×4+174=168÷4+396=368-(238+100)=11×13-54=29×(12÷4)=65+28+306=35×7×3=(449-425)÷6=(209-81)÷2=25×40-153=54×41×6=45×(51÷3)=70×(348÷4)=60×(494-405)=250+228-394=130×(42÷6)=339+27×4=51+159×5=124+427×2=170×(32÷8)=32×21+408=147÷3+639=27÷(359-356)=12÷6×60=906-737=34.0+43.5=511+683=744÷(2×3)=994-345+104=756+383×2=750-(568+174)=56×89=485-(267-164)=149-66÷2=67+756÷6=9.1-2.2=32×(46÷2)=28÷(2×2)=31.6+62.2=15×3×73=15×10×2=499-464+120=5.6-5.1=138×3×2=564÷(3×2)=9.0+3.8=192+179×3=496+(287-224)=51+296-299=199-504÷6=710-598+685=12×16-121=513÷9×5=347-88+219=500-14×12=449-183-123=23.4+27.2=525÷5÷5=52÷4=44×5×4=10×47÷2=463+37×14=(338-86)÷2=233+(671-586)=27×18×2=810-81×6=872÷(12÷3)=參考答案462÷7÷6=11447-210=23754÷(21÷7)=18428-(144+160)=12465×12÷6=13051×61=3111765÷5×7=107114×(42÷7)=8425×39×5=4875(308-295)×68=8846.3-5.1=1.2123×8×6=590477÷7×47=517170÷(15÷3)=3414×26+56=42086×(238÷7)=2924472÷8×3=17730÷6×99=49561×(114÷2)=3477(446-433)×10=130(264-255)÷3=391×14=127496×(18÷3)=576654×6-663=3261162÷(27÷3)=18291+(320-115)=49622×2×31=1364172-14×7=74298+427+186=911395-576÷3=203442-297=145(295-89)÷2=1031/5+3/5=4/551×(39÷3)=66385×13=1105949+983+755=26878/10+2/10=1537+555-508=584689×(18÷3)=413432×29-541=38796×8-144=624431+17×36=1043701-21×20=28115×6×2=18052×6÷4=78975÷5×4=780984÷(97-89)=123146+282-395=3396÷2×4=19218÷6=327×(311-219)=248417×27×2=91895×(164÷2)=779065×5=325676-(530+35)=11110×9×95=855010×36=360832÷2=41646×3×6=828310×(42÷6)=217092÷2×13=598499+23×20=9592.0+47.0=49.0320÷(30-28)=16030×12-47=313632+45×10=1082689×(444-440)=275627×3×48=3888653+633-431=85529+(471-333)=167143×6-229=629197×2+426=82015×(102÷3)=510432÷(175-172)=14429+460÷2=25913×72-167=76923×6×5=69016.0+38.8=54.8261÷3=87234-14-77=143302-148-47=107408÷(183-180)=136166÷2=83686-324×2=3855+399-369=8543×(166-157)=387494-57-295=14223×(488÷8)=1403915-888=27932÷(2×2)=23311×4×22=968718÷(18÷9)=359132+(288-117)=303363+327=69051×4÷2=102391-265=12621×12×3=756273×3-518=301144+(224-73)=29538×6=2283.8+6.8=10.616×51-32=784(323-11)÷6=52419-13×30=29331+201×2=733472÷(249-245)=11810×32-219=10152×2+539=643679×(37-30)=4753201+13×59=968205+254=459936-331-96=509576÷8÷2=3691×7-439=198282÷3=94345÷5+445=514181×2+398=760238÷(63÷9)=34134+39×3=251470÷(228-226)=23520÷2×7=70796÷(2×2)=199370×2×8=59208/9-1/9=7/9390-35×3=285869+839-987=72183×(759-700)=4897162+14×14=358879+(342-194)=102762×57=3534170+500=67092×6+222=774361+130-308=18372.0-71.9=0.143×2×48=4128144÷(703-695)=18804÷3÷2=134917+635=1552398-235÷5=351400÷2÷2=100256÷4×9=576(721-640)×17=1377462÷3=154543×3=1629254-(187-90)=157481-390+23=114490÷(252-247)=98102+586=68818×18+234=558478×3÷6=239206-128=7881×63÷3=1701239+121+222=5828.3-2.5=5.8521×9-262=4427418-193×2=3239×40÷3=520752+464÷8=810302+992÷2=798688+11×51=1249483÷7×4=276(584-358)÷2=11332÷2÷4=417×30÷2=255504÷8÷3=21750÷5÷2=75417+53-462=8784-444+303=64313×7=9142÷7×56=336117÷3×66=2574380÷(2×2)=95(962-722)÷3=80251+15×40=851364÷4÷7=13552÷8+40=109451-(53+322)=76443-63×2=317(602-540)×88=5456392+(78-58)=412395-(55+193)=147396-137×2=12214×24=336738×5=369093×(10÷2)=46598×6+267=85576×(783÷9)=661298+(442-431)=1097.3+9.4=16.7882-857+916=94176×65×2=988062×78=4836906÷(2×3)=15141×21=861175+312-226=261978×(27÷9)=2934875+(641-623)=8932.2-1.1=1.114×3×40=1680(309-282)×33=891492÷2×8=1968105×(264-261)=315504-89×5=5928×3×66=5544453-12×24=165443-261=18222×3×8=528921-58×15=51900-(595-335)=640414-(190+189)=3557×78÷3=1482120÷4+795=82511.7+45.1=56.8642÷6×4=428197×(862-856)=11829.5-8.4=1.1911+17×13=11326/8+2/8=136×13×2=936784÷8÷7=14448-108×3=124559-(298-245)=5069.8-1.3=8.511×(376-314)=68219+(175-16)=178386-(212-143)=317316÷4×3=23747×(16÷8)=94628-252-101=275524÷(347-343)=13152-(178-144)=18447-92÷4=424120×7÷4=210142×5+803=1513717-318÷6=664132+88×3=3962/9+7/9=1852+939+331=212218+590+363=971401-11×17=21410×8×90=7200453-26-237=19047×2×34=3196201-166+414=449315+520÷4=445533×2-632=434596+171×4=1280360-432÷6=288413-11×26=1276.5+5.8=12.36.1+4.7=10.814×(204÷6)=47620×19×2=760511÷7×11=80311×39-425=4859-16×27=42710×9×33=297018×36÷2=324580×(72÷8)=5220(188-136)×57=2964573+221=794165×2=330178+51+505=734776+528-537=7671.0+5.7=6.772÷9×81=648569-568+177=17887+640-191=53613×75=975429-26×12=11731×97×5=15035403+12×23=67971×63×4=1789218÷(18÷3)=340×2×4=320282-(378-140)=4466×(45÷5)=594549-350-93=106461×9-602=3547810÷9+211=3014.9+3.6=8.5149+210-33=326143+75×11=96880×(353-342)=880607+(628-354)=88196×6-467=109460÷(298-296)=23068×(376÷8)=3196843×3÷9=281(627-326)÷7=43764÷(474-470)=19119×24-106=35027+956+12=9953/5-1/5=2/5209-186÷2=11642×15-544=86556+197+41=794222×2=444489-61×3=30623×(320÷8)=920112+141=253319-(351-35)=3271-(834-688)=12592×(826-793)=303616×2×87=2784460÷4÷5=2366×4÷8=33603÷3=201720÷5÷6=24486-90×5=3690.7-70.3=20.4359+854÷2=78692÷(28÷7)=23384-156+225=453(354-111)÷9=27601×(40÷5)=480859×78=4602136×(752-745)=952210-270÷5=156998-61×2=87660×66×5=1980080×3=240111+196+214=521468-17×27=9977-64=913481-120=361116+700+127=943365-(55+239)=71884÷4×7=1547371-15×20=7172×(421-417)=288499-(52+439)=856×5÷4=70251×8-656=1352496+53×5=76162.8-1.1=61.7730÷2+42=4075.8+7.2=13.0296+202-494=4872-370=502645÷(269-264)=129104×(21÷3)=72878×28÷6=364606÷3=202377+15×22=707384-(302+73)=9123×6=73822×(176÷8)=484389+10×14=529343+35×11=728988-(949-247)=286788×(894-890)=3152688-42×11=226574+18+257=84927×(18÷9)=54897-160=7372.6-1.7=0.9(836-292)÷8=68118×5=590812-551+908=11697/9-1/9=6/924×(411-387)=57610×(115÷5)=230312-166=1464/5-1/5=3/5881-406-434=4149÷7×87=609383-118+290=555324÷6÷9=6392-108+197=481494+288+49=831160÷(20÷5)=4012×2×77=1848168÷7×86=206455×36÷6=33049×4÷7=28180×3=540981×(16÷8)=19622.8+8.9=11.7716÷2÷2=179864÷3×7=20169.8-5.8=4.07.9+2.1=10.0368÷(2×4)=46294×(21÷3)=2058468-28-401=39235-34=20133÷3=11500-131-79=29066×13÷6=14323×(281-261)=46020×38-284=476656÷2+997=132592×2×9=1656657÷(24÷8)=21999×96÷3=3168250×(213-209)=1000810÷3÷3=90582×(901-895)=3492210+(229-200)=239787+884-263=1408(399-310)×36=3204485+108+584=1177619+177+133=929315-(151+56)=108989-56×9=48511×11×2=24259×10+280=870211+958-803=36688÷(2×4)=11540÷6÷3=30402+400÷8=4526.2-3.3=2.945×(152÷8)=855956×5=478026×18×2=93636×2×33=237696÷6×46=73610×32×3=960295÷5=59981-753÷3=730105×3÷5=63355-59-244=52297-39×3=18035×2=70488-130+453=811341-19×5=246267+398+421=1086817+440-975=282(867-117)÷6=125459+(87-62)=484855×(345-338)=598517×34=578222÷(18÷3)=37445+369+309=112360÷(981-976)=12174×4-161=53599+73×11=902444-330+238=352390÷2=195759-588=17115÷3×24=120255×4÷6=170453-36×3=345227-(205-43)=65999-585÷5=882(415-28)÷9=4375×(56÷8)=525959÷7×3=411352-249=103343-(299-132)=176771+(819-649)=941248×(265-261)=99225×13=325856+875+992=272393×93=8649493+259+202=954257-(454-218)=21(852-690)÷3=5410×47×3=1410404-(29+259)=116678÷(2×3)=113154×(21÷3)=1078288÷8=3631×(84÷4)=6519.4-6.0=3.4309×9-210=2571209+213×2=63522.8+37.7=60.5451-128÷2=387(955-199)÷6=126852×8-879=5937370-(51+234)=85274-18×8=130108×(292-288)=432414-175-191=4831×17-67=4601/8+2/8=3/8498+97=595548-91×6=2266×2=532440÷5×8=704744-46+783=1481(391-293)÷2=4947×21÷7=141154-111+429=47239×11-18=41168×25×2=3400125×(131-123)=100066+(376-236)=206212+124-272=64552÷(3×2)=92203+84×7=791309×2÷6=103217-75=142281+208=48984×(729÷9)=680426×14-177=187500×(549-545)=2000297÷9×88=290484.4-69.9=14.5460-(352-188)=29644.4-33.2=11.2441÷(81÷9)=4919×81×7=1077317×25=425363-119-55=189553÷7=79485×2×9=8730660÷(469-465)=16539÷3=13418-(207-16)=227274-29×2=21612×33÷6=66346×(208-205)=1038422×9=3798(747-734)×87=113135×(437-418)=665866+(982-47)=1801936÷(12÷6)=46844×(28÷4)=308801÷3÷3=896.8-5.0=1.8(306-12)÷2=14728×17-300=176429-115=314463+701-669=49520×4×33=2640344÷(4×2)=4333×6÷3=66(851-563)÷9=32204÷2×6=612192÷(350-347)=64311-12×21=59345+25-365=5(833-248)÷9=65810-(221+231)=358356+336=692711+912-717=906300÷(24÷8)=100636+(675-293)=1018600÷4÷5=30714×(849-846)=214215×13-58=137298-70×3=88445×(140-131)=4005(337-215)÷2=6190÷(54÷6)=10329-(614-403)=118756÷3×4=1008733×4=2932841-44×19=5816÷(2×2)=204402×4÷2=804266×2×9=4788379-11×4=335333-(248-53)=138474÷(30÷5)=79745÷5+81=230289+335=624221+(170-166)=22510.0-3.7=6.35.5-3.6=1.919×5×25=2375235+28+261=524130÷(10÷5)=6560÷(12÷4)=20926-36×19=242430-14×14=234491-33×12=95870+24×12=115830×61÷2=915669-(943-859)=5852.4+9.2=11.6(56-36)×38=76034×3×9=918636÷(3×2)=106802×5=401090÷(27÷3)=10728×3=218436÷3×25=30017×58-137=84940+274-146=16818×19÷2=171477×2÷3=31810×(378÷7)=54042+175×5=917273+67×6=675495-12×13=33952×2×9=936849-185×3=294335×(18÷3)=201063×2÷7=1865+247=3124/8+3/8=7/8666-(640-567)=593344×8-487=2265289+182=471160+243+84=4877.5+1.3=8.8379+140×3=799616×(238-230)=4928747-44-157=546554-177=377947-(25+660)=262486-276-105=105384-296÷2=23613×38×2=988246-(433-220)=33(293-279)×10=140141+(931-494)=578109+601+273=98359×9-429=102391×2×6=4692398-127=271709+92×3=98559+48×18=923216÷(48÷8)=36802-103×2=596466÷(12÷6)=233440-11×35=5556+286=34252×16÷8=104428-(737-712)=403349×2=698304÷(56÷7)=380.5+73.9=74.4665-76-41=54815×(243÷9)=40579.8+19.1=98.9198×(36÷9)=792889×7=622384÷(18÷6)=28904-831+86=15947×(189-177)=564(353-233)÷2=60738÷2=36912×4×22=1056147×3=441425-30÷3=41513×10×4=520289×2=578977+(394-258)=111392×95÷2=437046×(27÷9)=138368÷2÷2=92353-852÷3=69116+262+467=8456/7-1/7=5/7952÷7÷2=68480÷(3×2)=80359-(90+252)=17272÷2=136598-(532-362)=428451+(499-215)=735252÷3×56=4704928×5=464028×79÷7=316302-82×3=5629×2×90=5220105+66×6=501600÷(2×2)=15031×3×39=362751×77×6=23562212×2-256=1685.2-3.0=2.2320÷(2×4)=40727-72×4=439672+852-338=1186222-140÷5=194465+24×17=873368-340=28384÷4×64=614423×30-206=48442×11=462144+272=416449-317-92=4012×24×2=57624×2×94=451258×64=371235×2×25=1750554+250=804354-306+134=1825.8-3.6=2.257×15-358=49710×(126÷9)=140476-368=108455×(24÷4)=2730972÷(54÷9)=162716÷2×6=214863×46÷3=96615×2×9=270249+647+643=153933×2×3=198624÷8÷2=3912×(100-93)=84373+89=462115+20÷5=11943.5-12.2=31.3198×4-660=132270-14+240=4961/8+6/8=7/832×11÷4=88209+251=460285×(154-151)=855307-(72+196)=39246÷(3×2)=41130÷2÷5=13141+(930-17)=1054490×(33-29)=196032×(179-167)=384995÷(30÷6)=19995×4=380674÷(142-140)=337378÷9÷2=2166.2-17.0=49.245÷9×7=35281+45+912=1238328+81×7=895202×(370-367)=60645×(247-238)=40564÷4=16345-(129+25)=191330÷(413-410)=11046×16=736142-60=8210×26×3=780146+123-234=35421+628÷4=57884×23÷3=644527-(648-274)=153432-42×8=9618×47÷3=282198-127=7130÷3×4=40318+427=745202-57=145452÷2×8=18082/8+5/8=7/8147×2+14=308240÷(2×2)=60103×2=206192÷2×53=508865×89=5785336÷7=4876×(434-355)=600414×18÷2=12612×36-56=37612×6×7=504441-11×37=34276+202+260=738910÷(485-478)=13063×10÷3=210141+216-31=326543+814+576=1933477-421=56296÷8×18=66619×19-198=16359×84÷3=1652(437-424)×85=1105399-21-322=56166×8-324=1004774+277+809=1860322+96-311=107198+57=25510×43-175=2559.4+9.2=18.6383+522=90512×6×79=568813×46×7=4186325÷5÷5=139.2-4.1=5.127×16=432240÷(322-314)=30(103-72)×19=589576÷(2×3)=96734-15×18=464320×3-895=65282-(64+53)=16563×5÷9=35168+452=620512+826-762=576721-22×7=56724÷3+46=5430×76÷6=38010×4×14=56015×5×9=675621÷(459-450)=69559+(996-594)=961720-698+108=13017×17=289106×8÷4=212332-(201-49)=180371+237=60830×23+93=783504÷7÷4=1833×11-33=330151×4×3=1812137×4-473=75474×9-440=382678×94×4=2932835×15=525821-19×27=30829+(902-306)=625692+206×4=1516992-26×23=39444×97=4268863+552÷6=955481-44-220=217978÷(3×2)=16338×37=1406462×8÷3=123216×4×6=38485÷5×15=2554/7-1/7=3/7278-121×2=36256÷2×3=384259+(450-73)=63650.3-31.6=18.7445+125×4=945437×(304-301)=1311(990-912)×13=101463×15÷9=10513×36-385=83748-904÷4=522440×6÷8=330321-217-32=72532÷4+441=574512÷2÷4=64184+12×23=46035×14÷5=9860×(100-84)=96028-11×2=6549-150÷5=519417+(195-122)=49066÷(459-456)=22394+30×11=724951-328+817=1440(157-85)÷6=12340+20×26=860171×(25÷5)=85529×10×4=1160264÷4=66776-(263+462)=51162×4-414=234847÷7=121147×4÷2=29428×24÷8=84572÷4+432=575204+348÷6=26224×2×16=768805-(189+324)=292768÷(2×4)=96210×3×2=126036×(489-481)=288381-578÷2=92174+83×8=838372÷(21÷7)=124416-246=17048÷8×60=360898-(831-303)=370330÷5=6624÷3=812×2×59=1416165×2-306=2472÷4×37=66612×71-153=69915×4×74=4440660÷2×9=297048×59×4=11328494×(10÷5)=98890×67=6030459+15×10=609243÷9=27203-248÷8=172250+217=46718×(527-521)=108311-(26+34)=251439+600÷5=559(283-115)÷6=283.9+4.1=8.01/3+2/3=116÷4×80=32062×42÷6=434430+219+121=770402-44-10=34897×(233-228)=48520×55÷2=550945÷5÷3=63(672-537)÷9=1513×6×30=2340440×(14÷7)=880168÷(404-397)=24494+122+828=1444249×4÷3=332291+170=461433+59×11=108221×82×9=15498716-34×15=206118×(433-428)=590127×3×4=1524310×2÷5=12453×(813-755)=3074636÷3×6=1272384÷2+954=1146416-(71+292)=53179-147+308=340790+176+851=1817261×3=78329×(117÷9)=377240-13×11=97260÷(119-115)=65150÷(152-146)=25781-36×8=49310×16÷5=32421-35×5=2463.4+2.1=5.5587+(685-254)=1018248+152=400343-67×5=830×(102÷6)=51098×6÷7=84301×2-445=157192÷6×65=2080816÷3×4=108885.1-12.0=73.115×8×3=36026.9+36.6=63.5102×(24÷6)=408207×2=414(77-38)×19=74157×58÷6=551156-77=796.3+4.8=11.1139+(991-829)=301683-290+453=8