三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)匯編及答案集錦444×7=72÷(438-435)=40×15÷2=79×(80÷8)=21×20+587=459-287=395-(105+278)=4.5+2.7=960÷(3×2)=240÷(36÷6)=473+104+831=638+386=363÷3=38×(49÷7)=54.9-8.0=117-(473-365)=75÷5×2=655-22×7=1.6+4.1=201+49×8=431×(14÷7)=78×(81÷9)=216+26-27=530×6÷5=(409-365)÷2=60÷(222-219)=71.9-1.9=909+780÷5=919-432+852=68×(84÷6)=64.6+33.5=44÷4×77=28×47×2=96÷2×9=13+234×3=278×(484-478)=206+688÷8=977+(965-654)=12×8×24=340-(153+100)=22×2×53=177-14×10=60×80=333-10×27=171×6=497-920÷5=71+47=103×6×2=366-121×3=2.3-1.0=26×15-127=405÷(15÷3)=442÷(12÷6)=299-450÷9=30×(49-34)=327-37×3=414÷2÷3=14×93=401-304=7.6-0.2=470-103-246=55÷(30÷6)=660÷3÷5=174+310-42=47+493+372=48÷2=266÷7=249-123-114=408÷(2×2)=748-14×28=12×23+132=22+143+587=39×5×3=402-274÷2=373-(256+37)=45÷5×65=595÷7=777-(615-452)=66÷3×29=97+792÷8=156×2÷3=18÷6×35=199×(403-400)=399×(629-622)=584÷(2×2)=52×18-188=752-872÷8=786÷(294-292)=(436-414)×24=210+31×18=115÷5=208-13×9=117+10×46=479-(445+26)=10×8×12=96×24=831+234-677=9.0-3.0=870÷2÷3=100×3×9=30×22÷6=57+(322-271)=12×22÷3=169+435=986-17×20=165+(487-448)=852÷(2×2)=293-111=485-11×19=(756-461)÷5=296÷8×53=397+252÷6=5.3-3.0=912÷8÷6=(184-94)÷5=73-(137-118)=132×6-66=4.4-0.7=110+24×19=984+646=36÷3÷3=495-91-18=164×3=690÷(3×2)=(763-574)÷9=274+50+529=876÷3÷2=222÷6×3=272×4÷8=19×(449-407)=501+291+198=184÷8=252÷(308-305)=180÷(35÷7)=461-297=175×4-615=124+190+449=234+186-396=13×42-197=39×2×80=211×2=221×3=6.3-0.7=428-57×4=(455-336)÷7=282÷6×77=708÷6×3=36×17÷6=9.4-5.0=385-325+437=268+820+924=93×69×8=533-44×2=935×9÷5=34×17+115=299+990-745=83×2×4=998+(887-724)=13×49=11×34÷2=461×2×8=24×13×2=486-(55+189)=384÷8=76÷2×29=70×(403-399)=595-357-108=834×(45÷5)=10×7×50=10×40=568+34+305=(907-403)÷3=88×(496-488)=620+492+754=396÷(946-943)=747÷9+327=444-137-121=10×6×85=52×(16÷4)=31×23=70+85=37×8×2=288÷6×99=176÷2=12×(198÷6)=452÷2÷2=864÷(2×2)=819+314+428=321-852÷6=(351-222)÷3=766-250-225=32÷2×8=432÷(2×2)=366+218+115=3/8-1/8=471÷(15÷5)=199+119-162=74×(443-431)=234×4÷9=826-360=38×25=77×22÷7=383-11×21=9.3-8.5=50÷2×22=884-(63+552)=91×(190-95)=884+312+916=496-232-68=415+884-489=827-553+974=189+(297-281)=587+786+444=159×2+454=434-(144+236)=825×3-831=923-378-299=537+165=334+123=239-(203-70)=281-16×13=15×3×59=122×(59-53)=865×(487-483)=31×3×91=428-413=(612-578)×88=825-386-303=449+43-130=261-156-64=409-306=276-120÷4=16×6×73=141×(10÷2)=186÷2×7=600×(48÷8)=62.9+34.8=368-149+112=176×3=255+(92-13)=605×(662-656)=163-46×3=352÷2÷4=38×75×3=12×41-368=161×5-117=15+299×3=(403-385)÷9=32×(215-210)=559-(376-36)=82×11-118=720+77+47=771-160+26=480-24×8=737-(988-704)=256÷4×41=22×10-37=743+(944-450)=82×(172÷4)=55×89=424-(201-97)=968+355=147×3-95=67×2+85=342+212×3=116×(161-157)=898×(811-808)=13.8+82.2=496÷4÷4=576÷4÷2=19×20-261=304÷(2×2)=(411-129)÷3=558-370=141+180-263=60÷5÷4=558÷(10÷5)=20×2=56÷7×80=661-154=474×2-499=945÷7÷5=272-18×14=309-173=50×(321-316)=542-173-342=26×(76÷2)=101-38=83×9+850=68×11+209=44+62×7=980÷(2×2)=80÷(2×2)=174+71×3=328÷(2×2)=193×9=696×7-294=106+(456-288)=15×13×5=4/8-3/8=426+962-948=492÷(20÷5)=486×2÷9=752÷(516-508)=116÷2+571=64÷(365-357)=519-(438-43)=18÷9=42×67÷6=57+31×32=840÷8÷3=259-(33+134)=436-364=584÷2×8=270÷9×15=27÷3×46=7.5+8.5=9.9+1.9=852-(543-307)=18×2×29=32×(235÷5)=864-11×68=45.6+27.0=60×5=29+(490-59)=835-48×17=429-14×23=370-182-36=188÷(74-72)=840÷(3×2)=15×6×96=251×2=105×6+575=323+171=937-295-69=407-20×19=83×6-161=93×68÷6=198÷(449-447)=154×6÷2=9.8+64.0=4/8-2/8=810-340×2=5/7+2/7=357+(524-62)=(411-33)÷3=860-32×18=447×2=246÷(50-44)=880÷(921-919)=75×59=63×8-244=855÷5÷9=293×2-554=2/6+3/6=284+(433-245)=12×(260-211)=805-85-680=475×3÷5=355+(830-102)=498+(459-218)=812÷(2×2)=12×6×60=364+(76-50)=17×21-64=292+149=425÷(35÷7)=960÷5÷4=69×8÷6=635÷(614-609)=55×76×2=245+160-51=18×38=73×(270÷9)=468+133=697+823=889-410=207-13+54=23×(258÷6)=(121-74)×35=219-(28+31)=27×84÷6=218-476÷7=907-247×3=576÷8÷3=38×2×24=498-77÷7=159+226+53=800÷4×2=453-162×2=33×96÷4=22×13×2=71×17=98×6×4=652-191=(194-122)÷2=136+54×2=11×40-253=702÷9×2=338+(454-259)=30÷(29-26)=156+233=19×84÷4=760-271=(425-159)÷7=793×(56-47)=341-726÷6=14×(168÷3)=246×7-586=233×3×4=172-62+479=9.0+6.7=72×30×4=5.5-1.1=4.8+4.9=15×5×64=32×12×2=456÷8×64=106×(10÷2)=765÷5÷3=913-(520-168)=99.7-24.4=387÷3=85×(300÷4)=139-30+308=686×3÷2=9.3-2.9=293+11×61=500+752+826=156-210÷2=207÷9×19=440-14×25=597+51-593=45×2×3=646÷2+170=480-508÷2=313-(155+152)=352+(203-194)=(191-133)×68=479-29×7=684×6=78÷3×19=36×8-26=816÷(30÷5)=179×5-333=437-109×2=89×4×9=282×3÷2=19×2×44=67×2×9=353-(634-380)=296-271+191=30×(592÷8)=848×7-413=22×31+821=84×4×2=(796-763)×77=846-427-220=669-(618-433)=430-14×23=961-25×34=162÷6×11=20×4×35=266÷2=874-684=308+(801-40)=28×(256÷8)=649-416-214=8.4-2.2=(414-216)÷3=41×(44÷2)=436-(29+20)=308÷4=207×(12÷4)=832-192×2=67+66×5=13×66+797=25×8×2=20×3×54=137×4-426=435-73×5=151+204-164=128÷4×26=652×2-231=106×(95-90)=336÷4÷6=639÷(254-251)=40×6=495÷(3×3)=240÷2×6=27×31×4=23×4×9=716÷2+432=21÷3×86=285-14-177=121×(491-485)=247-72÷4=15×5×59=135+56×12=53+24×27=816÷(56÷7)=46×10×2=273+506-698=874×(81÷9)=220×3-435=(326-248)×11=675+34×16=266+922=324÷4×6=693×2÷6=713×8-999=385×2=440-(348-90)=313+(227-33)=707×(18÷2)=246-11×2=19×(231-228)=11×75+125=332-(245-227)=886×(10÷2)=367+42×5=255-(495-491)=676×4=19×7×2=436+(202-175)=636+(612-332)=949-13×35=172+207+541=137+13×17=740-171-80=24×3×4=(403-95)÷4=45×(152÷8)=392-43×9=12×78÷2=172÷(28÷7)=483-35=315+133-177=603÷(557-554)=344÷(72÷9)=42×6+289=672×9÷6=46×(32÷4)=14×3×7=902-475=114÷6×47=10×78÷4=576÷9÷8=452-384÷6=8.4-0.2=(123-112)×44=8.9-5.8=481-26×6=(370-218)÷4=809-219+940=148×(18÷9)=565×7÷5=4.1+3.4=(458-43)÷5=135÷9+16=294÷2=15×2×86=682-37×15=828-(375-87)=29×9÷3=19×17=1.7+2.3=582÷2÷3=623×(316-309)=703+658=54×17÷9=12×21×3=56÷(2×2)=70×(802-725)=27×16÷6=89×5=507-95×3=1/8+2/8=74+400=(974-964)÷5=36×(493-477)=874-(399+38)=412÷2×7=406+(306-243)=22×(54÷3)=360-226+40=476÷(979-975)=144÷3=880×2=471-(535-402)=507-56×2=436-14×19=10×49=792÷(3×3)=569-418+708=408+774÷3=372-33×11=268×(16÷8)=966-117-279=(251-232)×43=582+178=65×(747÷9)=483÷(340-337)=540-47×10=9.9+9.4=907-833+841=747+67×10=522÷2+240=342×3-613=15×28-340=784÷2÷4=565×2-509=456-79×2=84×6÷8=90÷(2×3)=47×(432-418)=840÷3÷2=682-611=174-18=420÷2+39=1/4+3/4=392÷2×3=(621-25)÷2=95.3-85.7=71.5+14.9=117÷(54÷6)=181+700-545=80÷4=293-(435-396)=945÷3×2=67×3=10×9×41=25×(155-137)=446-379+378=578-(139+290)=14×36÷7=27×36-94=942-(606+136)=118×7×6=97×2×3=17×(229-191)=378÷7÷3=280÷5×55=85×86×9=12+239+311=104÷(32÷4)=39×15÷5=10×5×35=5.9+2.9=82+380=208×(20÷5)=229×(909-903)=23×2×3=40×20×6=324÷(2×3)=44×5÷4=146×6×2=6.2-0.5=492÷(908-905)=81-120÷5=265-(47+57)=190-15×12=139×2×3=31×(216÷8)=8.1+7.0=660×(63÷7)=702-162÷2=307-(450-340)=193×3×6=139+41×6=32×5=827-21×8=157×(605-602)=753÷3×6=165÷3×4=592÷8×35=412-11×21=12×63=975÷5=732÷(929-926)=11×68÷2=65×(268÷4)=739-26×20=2/7+3/7=243+26+663=918÷9÷3=83×55×3=468÷(3×2)=99×73=140×6÷2=524-243=12×(118-105)=14×(198÷9)=5.4-3.4=27÷9×6=415+492÷2=353-80-92=695+899+973=972-543+373=(442-147)÷5=312÷(140-132)=954÷(3×3)=390-338=51×11×8=49×14=217+16×4=132÷(3×2)=364÷(429-422)=395÷(30÷6)=384÷(499-497)=448-(71+268)=57×(39÷3)=30×(196÷7)=7.8-6.1=443-11×9=258÷3×11=666÷(21÷7)=55×16-260=1.9+1.0=9.1-3.0=482+824+692=114×6=145-102+331=472-26×10=27×12×3=443-(250-122)=982÷2×9=372-46×7=119+146-38=969-59×16=3/7+2/7=456÷(42-40)=136÷(40÷5)=61×20×8=13×73-510=342-274+374=459÷9+80=577-318=476-26×11=700÷4=111×9=584-65×5=897+161-607=38×7=47×10-269=344-11×25=901-25×17=18×14×2=636÷(2×2)=804×3=17×14-191=352-33×4=60×(168÷2)=912÷4×3=642+62×7=445-162=81×10-504=804÷4+497=124+335=148-118+69=47×(20÷5)=435+827+714=449+329-608=587-(945-640)=63.5-55.9=292÷(2×2)=717-460+891=(632-608)÷4=956÷(2×2)=16×(48÷6)=279+175-388=447-(919-835)=607×(517-512)=194-99+321=299+908÷4=966÷7=708÷6×7=221-(33+58)=834-275÷5=886×6=756-27=573×5÷3=10×9×4=453-163+370=119+852+195=239×3-163=89×19=20×(186÷3)=216-312÷4=315-143=491-819÷9=42×33÷6=(583-316)÷3=237×2-232=38×13-100=572÷2+834=81×(371÷7)=19+299×3=783×5=144÷(74-68)=45×(449-445)=128+445+246=265+390÷5=82×5-63=25×3×83=24×14×2=181+919-487=864÷4÷9=252÷(3×3)=806+860-691=852+(969-177)=60÷4=268÷(16÷4)=75×(161÷7)=67×(75-68)=501-954÷3=92-30÷2=64×(181-132)=55-23=49.7-3.7=33×44×5=301×(881-876)=460-104÷2=2/5+3/5=585-12×40=13×35-323=684+680÷5=267-(192-129)=70+223=45÷9×99=463×(200-197)=217×(235-232)=76.0-31.3=46.9+45.5=348×2-171=469-147-292=16×34×8=210+828÷4=651-15×31=274+642=922+(849-163)=148-26×5=501+872+131=483-207-59=654÷3÷2=13×34-247=740-218-403=663×2÷3=311-267+198=2.3-1.8=104+13×32=236+44=702÷6=284-621÷3=81+186=895×6-472=872-(219+556)=18÷(258-256)=715-414-282=872-359+954=42×2×72=16×6×23=828÷(390-388)=203÷7=98×(128-119)=431-10-28=940-824+354=420÷5×4=25×6+337=60×68÷5=413÷7×11=265-370÷2=45×26÷6=16×34-477=70×10=392÷8=5/8-2/8=4.1+0.7=(413-402)×86=430-14×18=2/6-1/6=762×2-105=492-364=82+319=182×9÷6=(491-248)÷3=447÷3+773=75÷5×98=73+48÷8=947×(830-822)=460-(371+19)=59×12=26×19=29×3×55=357-62×4=324÷(233-231)=218+18×43=605+22×15=294×4÷3=91÷(475-468)=147+(235-228)=487-146-151=117÷(249-240)=14×(210÷7)=269+185=701×3-953=222+38×9=67×(293-254)=41×23-446=276÷6×98=287×(18÷2)=11×2×96=15×6×13=297-(60+55)=12×3×74=51×96=46.5+29.1=113-404÷4=318÷(21÷7)=972-142-667=322÷(10÷5)=260×(10÷2)=4/7-1/7=(276-183)×82=148×(157-154)=331+331×2=72×4=990÷(3×3)=473+60×7=311-75×3=62×6+365=26×15×2=31×42÷2=44×6×2=316-13×12=4/7-2/7=102×3÷2=424+(782-454)=523-(236+157)=45÷9×5=34×17=324÷(377-373)=203×2-226=302+26×20=12×62-117=142×(21-15)=77×4×2=564×5÷4=189÷(35÷5)=962-(190+543)=30×(98÷7)=692×(665-658)=4.5-1.8=290÷5×7=59×11-637=12×(86-79)=42×91÷7=93×7÷3=5/7-2/7=222÷6=3/5-2/5=171-12×11=882÷3×8=453+(336-39)=25×2×74=729-316÷4=289+16×42=6/8-1/8=825-(405-398)=903-53-751=648×9=882÷6×4=276-238=364÷4×7=370×2×7=480÷8÷4=74×(765÷9)=460÷4÷5=300÷6×3=16×4×46=55.0-36.8=17×17×2=95+529+140=7.2-3.9=810÷5÷9=926-574+338=835-169×3=2.3+6.4=732÷3÷2=721+235×3=2.7+8.8=89×23=(480-170)÷2=545-36+118=251+368-180=145+151=14÷(361-354)=205-80+115=184+197×4=459÷(18÷6)=23+723+354=876-169=8.5-6.3=72×15÷4=142+(993-808)=462÷(744-741)=19×3×49=15×70=115×5×3=2.2+4.4=322÷7×96=372-324=12×13×5=96×(24÷3)=3.6+4.7=877-523+367=144÷(3×2)=447-261+265=578×5=313-37×2=15×(448÷7)=92×(144-136)=372÷6×9=266-21×5=12×(256÷8)=14×65=13×54÷2=216+140-280=34.9-4.9=(133-68)×13=15+624+56=825-(834-495)=279+224+103=236×4-837=20×(47-12)=52.0-29.0=44×21=231÷3=761-16×16=417-24=120÷3×82=812÷2÷7=776÷(990-986)=184÷8×25=391-(134+102)=18×2×17=237+348×2=21×22+357=296-398÷2=291+11×49=29×14-406=280+144=512÷(2×4)=517+198×4=393-315+107=0.6+7.1=702×5-285=790÷2=(224-158)×88=6.4+9.8=(48-36)÷3=9.5-3.3=39×10÷2=288÷8÷3=50÷5×94=88×9÷6=240+872÷2=646+14×38=55.5-34.5=959÷(56÷8)=936+(941-430)=225÷9=210×2-318=86×(24÷4)=68+262=424÷8=12×17×3=439-70-63=128÷4+840=14÷(49÷7)=482-(39+275)=456+25-308=282×3=485×2×3=(293-222)×23=15×38÷3=639-81×7=126+111=808-794+386=677+116+165=97×24÷6=51×2×7=104×(30÷5)=516÷(215-209)=11×7×20=10×23×3=2/8+3/8=162+274-49=402×(545-542)=21÷7×15=22×2×43=144+945-798=194÷2×10=644÷7+831=129-103+293=70×(366-335)=9.4-1.8=114+34×20=625-(508-384)=84×15=363÷3×2=430-17×20=578-783÷3=29×18÷9=728-155×3=49×54÷9=363+(497-315)=872÷(2×4)=140×4-386=16×35=10×29×2=849×(63÷7)=837-892÷4=224÷8×29=10÷5×17=12×53+261=724÷2×8=678÷(36÷6)=922-630-231=716+194×3=407+(500-257)=259×2×5=205-954÷9=172-297÷9=(957-869)÷8=804-115÷5=144÷3×9=599+39×6=37×3×7=230-67-151=459-186×2=355+562-363=672÷(2×4)=708+(972-831)=988+(858-71)=14×12×5=871-(130+553)=253+127=60÷2+255=56-(282-243)=119×(138-134)=433+15×56=267×3-18=101×(15÷5)=18×25-211=216÷(24÷8)=16×13×4=116×6÷4=305+253+259=436÷(2×2)=38×92=352+126÷7=996÷(24÷6)=182÷7=93+119=855+492=736+965=193-47=39×82=8.9+4.9=795÷(15÷5)=72÷(477-469)=825-416-181=162÷6+475=9.7-9.3=180÷4×8=156÷2+169=192+464÷2=788÷(2×2)=31×2×6=474-(297-78)=911-(152+405)=108×8÷4=344÷(16÷4)=880÷5×2=363×2×6=36×13-175=449-(278-109)=10.8+62.6=42+700-653=852÷2+61=95×4=44×18÷2=244÷(28÷7)=978÷2×4=10×17×4=816÷6=15×14×2=398+330+495=556×(598-592)=254-45-65=92×56=356+203+77=500+(818-186)=347-744÷3=189×(432-429)=46+138-57=460-281+230=10×10×9=592×3-155=84×(132÷2)=896-393-47=605×8÷5=700-(115+11)=23×30÷6=270+(877-671)=5.3-0.9=88×82×9=93×14×5=(919-824)×77=36+265÷5=19×3×44=50×(60÷3)=261+204=945÷5÷9=568+749-252=414-(334-304)=44×10-253=347-307-28=797-(341+435)=190×6÷2=290×2÷4=896÷(4×2)=76+23×17=350÷(42÷6)=975÷(278-273)=280÷(14÷7)=93-(733-690)=473-(179-29)=72×5=303+144-217=521×8÷4=35×(63÷3)=1.4+4.7=43×(180÷9)=40÷2×5=131-(467-339)=444÷3÷4=720÷(233-230)=88×7÷4=231+774+889=831+(914-839)=14×5×62=282-69+269=19×26-352=130×5-72=80×(21÷7)=488-(127-107)=651÷7+255=60+(494-340)=13×(228÷4)=62+17=626-(32+477)=306÷2+169=14×33-289=472÷(2×4)=89×3×8=968-72×8=53+374÷2=344÷2=(430-190)÷5=161÷7=11×18=922-(30+496)=795-286=474-428=495÷9×65=864÷9×75=360÷2=53×83=(385-20)÷5=433-318+216=463-92-29=162÷(18÷2)=940×(63÷9)=37×2×90=839+714+217=67×2×5=5/8+2/8=14×58-464=5.7+8.3=13×33-155=404-20×13=4.7+6.2=30×11-35=12×3×76=135÷5=147×5=718-24=632-204÷6=408×(63÷7)=77+228=395+398+26=98+20×26=99.9-97.6=2/8-1/8=146÷(400-398)=320÷4=656×7=607×7-592=55×93÷5=932-12×42=156×4=160÷5+195=17×(778-687)=196÷4×8=326-145=40÷(2×2)=561×(16÷2)=815×5-99=70×56=424-(103+233)=143×5=78×25÷5=3.6+6.6=305÷5=495-(174-85)=621÷9=(106-91)×25=21×10-179=28×(25÷5)=52×14-227=258×8÷6=357-(392-67)=31×24-224=(105-29)×11=27×30=624+868-282=11+28=90×49×6=540-492÷2=182÷2=183×(24÷3)=(928-444)÷4=228×3+64=207×4÷6=844-685÷5=552+104×4=328-(251+61)=47.5-42.5=116+826+193=(848-230)÷2=(390-356)×14=854+506÷2=220÷4=210-104×2=(282-218)×10=384÷(30÷5)=792÷2÷3=70×67÷7=441×(620-615)=919-397×2=228×(10÷5)=(777-33)÷2=50×(300÷4)=26×(86÷2)=188×(24÷8)=965+361+436=42×8+176=609-(39+151)=175+27×10=(839-823)÷8=105×9-47=250÷(12÷6)=4/6+2/6=78×31÷2=965÷(757-752)=14×2×29=91×81÷9=13×37-355=15×(162÷3)=44×(122-55)=51+164×6=419-208+925=58×15=425-180-127=114×5=148+521=37×2×8=400+258+305=524÷(2×2)=42-20=486+112×2=164÷2×79=764+48×20=668×(49÷7)=186×4÷2=436-50-128=294+(762-607)=275+585-48=980-186+579=246-(70+135)=2/4-1/4=904-(582-165)=(346-136)÷3=53×2×5=951-(468+341)=88×(27÷3)=392-11×18=425-(345-133)=736÷(4×2)=763-(990-239)=10×96-754=852+336=15×30÷5=29×16=260-490÷2=12×7×72=(574-430)÷6=765×(24÷6)=59×5×7=48÷(2×2)=340+32×20=522×8÷9=51÷3=924-11×50=309+59×10=490÷2×8=59+(721-282)=32.4+45.5=68+688÷8=179×3=96+(749-15)=336÷3×8=594÷(3×3)=53×18÷3=87÷3×2=842+143×2=300÷(18÷3)=636-340-75=392+116+232=880-(62+550)=8.6+1.1=22×52×3=920×(978-975)=90.3+8.2=102÷2÷3=694-366÷6=124+87×7=941+75-413=3/6+2/6=431-195+564=341×2×7=225÷5÷3=109×2-215=(747-339)÷2=97×(378÷7)=41+95×7=266+114-176=281+64×11=46×14÷2=5.9+2.8=358-186÷3=9.4-6.1=843+14×61=488÷(485-481)=366÷3=173-(62+86)=754-462÷7=421-(286+53)=310+34×17=617+38×16=12×90×2=27×37=138+139×6=359×(971-967)=352+736÷8=17×67×4=162÷9÷6=61×6+336=375+(239-211)=460+24×39=153-43×2=25×(297÷3)=489×7=14×29-403=414-43-208=(963-35)÷4=(284-14)÷2=298+547=117×(272-266)=507-(462-277)=80×7÷2=150÷(30÷5)=479+407×2=(391-75)÷2=29×29-314=88×80=16×(213-192)=82÷(10÷5)=175+47-110=320÷(2×2)=(997-277)÷8=(157-59)×10=(333-306)×23=11×23×3=550×(56÷7)=686-178=55×11-108=10×(227-134)=815-180×4=430-35÷7=70×(649-585)=(432-308)÷2=160×2÷4=762÷2÷3=49×14+633=873÷9×92=168÷7×6=344×2=211+541-35=130×5÷2=620-489+309=502×(49÷7)=469-(199+79)=84÷2÷2=503×2-768=48.6+26.5=586×(81÷9)=1/4+2/4=339-116+131=290÷(35÷7)=24÷3×13=(480-423)÷3=10.0-3.1=16×54=6.5+4.9=1.1+5.4=316-266=324+41-305=879-(22+851)=273+208÷4=85×5=308+144-91=參考答案444×7=310872÷(438-435)=2440×15÷2=30079×(80÷8)=79021×20+587=1007459-287=172395-(105+278)=124.5+2.7=7.2960÷(3×2)=160240÷(36÷6)=40473+104+831=1408638+386=1024363÷3=12138×(49÷7)=26654.9-8.0=46.9117-(473-365)=975÷5×2=30655-22×7=5011.6+4.1=5.7201+49×8=593431×(14÷7)=86278×(81÷9)=702216+26-27=215530×6÷5=636(409-365)÷2=2260÷(222-219)=2071.9-1.9=70.0909+780÷5=1065919-432+852=133968×(84÷6)=95264.6+33.5=98.144÷4×77=84728×47×2=263296÷2×9=43213+234×3=715278×(484-478)=1668206+688÷8=292977+(965-654)=128812×8×24=2304340-(153+100)=8722×2×53=2332177-14×10=3760×80=4800333-10×27=63171×6=1026497-920÷5=31371+47=118103×6×2=1236366-121×3=32.3-1.0=1.326×15-127=263405÷(15÷3)=81442÷(12÷6)=221299-450÷9=24930×(49-34)=450327-37×3=216414÷2÷3=6914×93=1302401-304=977.6-0.2=7.4470-103-246=12155÷(30÷6)=11660÷3÷5=44174+310-42=44247+493+372=91248÷2=24266÷7=38249-123-114=12408÷(2×2)=102748-14×28=35612×23+132=40822+143+587=75239×5×3=585402-274÷2=265373-(256+37)=8045÷5×65=585595÷7=85777-(615-452)=61466÷3×29=63897+792÷8=196156×2÷3=10418÷6×35=105199×(403-400)=597399×(629-622)=2793584÷(2×2)=14652×18-188=748752-872÷8=643786÷(294-292)=393(436-414)×24=528210+31×18=768115÷5=23208-13×9=91117+10×46=577479-(445+26)=810×8×12=96096×24=2304831+234-677=3889.0-3.0=6.0870÷2÷3=145100×3×9=270030×22÷6=11057+(322-271)=10812×22÷3=88169+435=604986-17×20=646165+(487-448)=204852÷(2×2)=213293-111=182485-11×19=276(756-461)÷5=59296÷8×53=1961397+252÷6=4395.3-3.0=2.3912÷8÷6=19(184-94)÷5=1873-(137-118)=54132×6-66=7264.4-0.7=3.7110+24×19=566984+646=163036÷3÷3=4495-91-18=386164×3=492690÷(3×2)=115(763-574)÷9=21274+50+529=853876÷3÷2=146222÷6×3=111272×4÷8=13619×(449-407)=798501+291+198=990184÷8=23252÷(308-305)=84180÷(35÷7)=36461-297=164175×4-615=85124+190+449=763234+186-396=2413×42-197=34939×2×80=6240211×2=422221×3=6636.3-0.7=5.6428-57×4=200(455-336)÷7=17282÷6×77=3619708÷6×3=35436×17÷6=1029.4-5.0=4.4385-325+437=497268+820+924=201293×69×8=51336533-44×2=445935×9÷5=168334×17+115=693299+990-745=54483×2×4=664998+(887-724)=116113×49=63711×34÷2=187461×2×8=737624×13×2=624486-(55+189)=242384÷8=4876÷2×29=110270×(403-399)=280595-357-108=130834×(45÷5)=750610×7×50=350010×40=400568+34+305=907(907-403)÷3=16888×(496-488)=704620+492+754=1866396÷(946-943)=132747÷9+327=410444-137-121=18610×6×85=510052×(16÷4)=20831×23=71370+85=15537×8×2=592288÷6×99=4752176÷2=8812×(198÷6)=396452÷2÷2=113864÷(2×2)=216819+314+428=1561321-852÷6=179(351-222)÷3=43766-250-225=29132÷2×8=128432÷(2×2)=108366+218+115=6993/8-1/8=2/8471÷(15÷5)=157199+119-162=15674×(443-431)=888234×4÷9=104826-360=46638×25=95077×22÷7=242383-11×21=1529.3-8.5=0.850÷2×22=550884-(63+552)=26991×(190-95)=8645884+312+916=2112496-232-68=196415+884-489=810827-553+974=1248189+(297-281)=205587+786+444=1817159×2+454=772434-(144+236)=54825×3-831=1644923-378-299=246537+165=702334+123=457239-(203-70)=106281-16×13=7315×3×59=2655122×(59-53)=732865×(487-483)=346031×3×91=8463428-413=15(612-578)×88=2992825-386-303=136449+43-130=362261-156-64=41409-306=103276-120÷4=24616×6×73=7008141×(10÷2)=705186÷2×7=651600×(48÷8)=360062.9+34.8=97.7368-149+112=331176×3=528255+(92-13)=334605×(662-656)=3630163-46×3=25352÷2÷4=4438×75×3=855012×41-368=124161×5-117=68815+299×3=912(403-385)÷9=232×(215-210)=160559-(376-36)=21982×11-118=784720+77+47=844771-160+26=637480-24×8=288737-(988-704)=453256÷4×41=262422×10-37=183743+(944-450)=123782×(172÷4)=352655×89=4895424-(201-97)=320968+355=1323147×3-95=34667×2+85=219342+212×3=978116×(161-157)=464898×(811-808)=269413.8+82.2=96.0496÷4÷4=31576÷4÷2=7219×20-261=119304÷(2×2)=76(411-129)÷3=94558-370=188141+180-263=5860÷5÷4=3558÷(10÷5)=27920×2=4056÷7×80=640661-154=507474×2-499=449945÷7÷5=27272-18×14=20309-173=13650×(321-316)=250542-173-342=2726×(76÷2)=988101-38=6383×9+850=159768×11+209=95744+62×7=478980÷(2×2)=24580÷(2×2)=20174+71×3=387328÷(2×2)=82193×9=1737696×7-294=4578106+(456-288)=27415×13×5=9754/8-3/8=1/8426+962-948=440492÷(20÷5)=123486×2÷9=108752÷(516-508)=94116÷2+571=62964÷(365-357)=8519-(438-43)=12418÷9=242×67÷6=46957+31×32=1049840÷8÷3=35259-(33+134)=92436-364=72584÷2×8=2336270÷9×15=45027÷3×46=4147.5+8.5=16.09.9+1.9=11.8852-(543-307)=61618×2×29=104432×(235÷5)=1504864-11×68=11645.6+27.0=72.660×5=30029+(490-59)=460835-48×17=19429-14×23=107370-182-36=152188÷(74-72)=94840÷(3×2)=14015×6×96=8640251×2=502105×6+575=1205323+171=494937-295-69=573407-20×19=2783×6-161=33793×68÷6=1054198÷(449-447)=99154×6÷2=4629.8+64.0=73.84/8-2/8=2/8810-340×2=1305/7+2/7=1357+(524-62)=819(411-33)÷3=126860-32×18=284447×2=894246÷(50-44)=41880÷(921-919)=44075×59=442563×8-244=260855÷5÷9=19293×2-554=322/6+3/6=5/6284+(433-245)=47212×(260-211)=588805-85-680=40475×3÷5=285355+(830-102)=1083498+(459-218)=739812÷(2×2)=20312×6×60=4320364+(76-50)=39017×21-64=293292+149=441425÷(35÷7)=85960÷5÷4=4869×8÷6=92635÷(614-609)=12755×76×2=8360245+160-51=35418×38=68473×(270÷9)=2190468+133=601697+823=1520889-410=479207-13+54=24823×(258÷6)=989(121-74)×35=1645219-(28+31)=16027×84÷6=378218-476÷7=150907-247×3=166576÷8÷3=2438×2×24=1824498-77÷7=487159+226+53=438800÷4×2=400453-162×2=12933×96÷4=79222×13×2=57271×17=120798×6×4=2352652-191=461(194-122)÷2=36136+54×2=24411×40-253=187702÷9×2=156338+(454-259)=53330÷(29-26)=10156+233=38919×84÷4=399760-271=489(425-159)÷7=38793×(56-47)=7137341-726÷6=22014×(168÷3)=784246×7-586=1136233×3×4=2796172-62+479=5899.0+6.7=15.772×30×4=86405.5-1.1=4.44.8+4.9=9.715×5×64=480032×12×2=768456÷8×64=3648106×(10÷2)=530765÷5÷3=51913-(520-168)=56199.7-24.4=75.3387÷3=12985×(300÷4)=6375139-30+308=417686×3÷2=10299.3-2.9=6.4293+11×61=964500+752+826=2078156-210÷2=51207÷9×19=437440-14×25=90597+51-593=5545×2×3=270646÷2+170=493480-508÷2=226313-(155+152)=6352+(203-194)=361(191-133)×68=3944479-29×7=276684×6=410478÷3×19=49436×8-26=262816÷(30÷5)=136179×5-333=562437-109×2=21989×4×9=3204282×3÷2=42319×2×44=167267×2×9=1206353-(634-380)=99296-271+191=21630×(592÷8)=2220848×7-413=552322×31+821=150384×4×2=672(796-763)×77=2541846-427-220=199669-(618-433)=484430-14×23=108961-25×34=111162÷6×11=29720×4×35=2800266÷2=133874-684=190308+(801-40)=106928×(256÷8)=896649-416-214=198.4-2.2=6.2(414-216)÷3=6641×(44÷2)=902436-(29+20)=387308÷4=77207×(12÷4)=621832-192×2=44867+66×5=39713×66+797=165525×8×2=40020×3×54=3240137×4-426=122435-73×5=70151+204-164=191128÷4×26=832652×2-231=1073106×(95-90)=530336÷4÷6=14639÷(254-251)=21340×6=240495÷(3×3)=55240÷2×6=72027×31×4=334823×4×9=828716÷2+432=79021÷3×86=602285-14-177=94121×(491-485)=726247-72÷4=22915×5×59=4425135+56×12=80753+24×27=701816÷(56÷7)=10246×10×2=920273+506-698=81874×(81÷9)=7866220×3-435=225(326-248)×11=858675+34×16=1219266+922=1188324÷4×6=486693×2÷6=231713×8-999=4705385×2=770440-(348-90)=182313+(227-33)=507707×(18÷2)=6363246-11×2=22419×(231-228)=5711×75+125=950332-(245-227)=314886×(10÷2)=4430367+42×5=577255-(495-491)=251676×4=270419×7×2=266436+(202-175)=463636+(612-332)=916949-13×35=494172+207+541=920137+13×17=358740-171-80=48924×3×4=288(403-95)÷4=7745×(152÷8)=855392-43×9=512×78÷2=468172÷(28÷7)=43483-35=448315+133-177=271603÷(557-554)=201344÷(72÷9)=4342×6+289=541672×9÷6=100846×(32÷4)=36814×3×7=294902-475=427114÷6×47=89310×78÷4=195576÷9÷8=8452-384÷6=3888.4-0.2=8.2(123-112)×44=4848.9-5.8=3.1481-26×6=325(370-218)÷4=38809-219+940=1530148×(18÷9)=296565×7÷5=7914.1+3.4=7.5(458-43)÷5=83135÷9+16=31294÷2=14715×2×86=2580682-37×15=127828-(375-87)=54029×9÷3=8719×17=3231.7+2.3=4.0582÷2÷3=97623×(316-309)=4361703+658=136154×17÷9=10212×21×3=75656÷(2×2)=1470×(802-725)=539027×16÷6=7289×5=445507-95×3=2221/8+2/8=3/874+400=474(974-964)÷5=236×(493-477)=576874-(399+38)=437412÷2×7=1442406+(306-243)=46922×(54÷3)=396360-226+40=174476÷(979-975)=119144÷3=48880×2=1760471-(535-402)=338507-56×2=395436-14×19=17010×49=490792÷(3×3)=88569-418+708=859408+774÷3=666372-33×11=9268×(16÷8)=536966-117-279=570(251-232)×43=817582+178=76065×(747÷9)=5395483÷(340-337)=161540-47×10=709.9+9.4=19.3907-833+841=915747+67×10=1417522÷2+240=501342×3-613=41315×28-340=80784÷2÷4=98565×2-509=621456-79×2=29884×6÷8=6390÷(2×3)=1547×(432-418)=658840÷3÷2=140682-611=71174-18=156420÷2+39=2491/4+3/4=1392÷2×3=588(621-25)÷2=29895.3-85.7=9.671.5+14.9=86.4117÷(54÷6)=13181+700-545=33680÷4=20293-(435-396)=254945÷3×2=63067×3=20110×9×41=369025×(155-137)=450446-379+378=445578-(139+290)=14914×36÷7=7227×36-94=878942-(606+136)=200118×7×6=495697×2×3=58217×(229-191)=646378÷7÷3=18280÷5×55=308085×86×9=6579012+239+311=562104÷(32÷4)=1339×15÷5=11710×5×35=17505.9+2.9=8.882+380=462208×(20÷5)=832229×(909-903)=137423×2×3=13840×20×6=4800324÷(2×3)=5444×5÷4=55146×6×2=17526.2-0.5=5.7492÷(908-905)=16481-120÷5=57265-(47+57)=161190-15×12=10139×2×3=83431×(216÷8)=8378.1+7.0=15.1660×(63÷7)=5940702-162÷2=621307-(450-340)=197193×3×6=3474139+41×6=38532×5=160827-21×8=659157×(605-602)=471753÷3×6=1506165÷3×4=220592÷8×35=2590412-11×21=18112×63=756975÷5=195732÷(929-926)=24411×68÷2=37465×(268÷4)=4355739-26×20=2192/7+3/7=5/7243+26+663=932918÷9÷3=3483×55×3=13695468÷(3×2)=7899×73=7227140×6÷2=420524-243=28112×(118-105)=15614×(198÷9)=3085.4-3.4=2.027÷9×6=18415+492÷2=661353-80-92=181695+899+973=2567972-543+373=802(442-147)÷5=59312÷(140-132)=39954÷(3×3)=106390-338=5251×11×8=448849×14=686217+16×4=281132÷(3×2)=22364÷(429-422)=52395÷(30÷6)=79384÷(499-497)=192448-(71+268)=10957×(39÷3)=74130×(196÷7)=8407.8-6.1=1.7443-11×9=344258÷3×11=946666÷(21÷7)=22255×16-260=6201.9+1.0=2.99.1-3.0=6.1482+824+692=1998114×6=684145-102+331=374472-26×10=21227×12×3=972443-(250-122)=315982÷2×9=4419372-46×7=50119+146-38=227969-59×16=253/7+2/7=5/7456÷(42-40)=228136÷(40÷5)=1761×20×8=976013×73-510=439342-274+374=442459÷9+80=131577-318=259476-26×11=190700÷4=175111×9=999584-65×5=259897+161-607=45138×7=26647×10-269=201344-11×25=69901-25×17=47618×14×2=504636÷(2×2)=159804×3=241217×14-191=47352-33×4=22060×(168÷2)=5040912÷4×3=684642+62×7=1076445-162=28381×10-504=306804÷4+497=698124+335=459148-118+69=9947×(20÷5)=188435+827+714=1976449+329-608=170587-(945-640)=28263.5-55.9=7.6292÷(2×2)=73717-460+891=1148(632-608)÷4=6956÷(2×2)=23916×(48÷6)=128279+175-388=66447-(919-835)=363607×(517-512)=3035194-99+321=416299+908÷4=526966÷7=138708÷6×7=826221-(33+58)=130834-275÷5=779886×6=5316756-27=729573×5÷3=95510×9×4=360453-163+370=660119+852+195=1166239×3-163=55489×19=169120×(186÷3)=1240216-312÷4=138315-143=172491-819÷9=40042×33÷6=231(583-316)÷3=89237×2-232=24238×13-100=394572÷2+834=112081×(371÷7)=429319+299×3=916783×5=3915144÷(74-68)=2445×(449-445)=180128+445+246=819265+390÷5=34382×5-63=34725×3×83=622524×14×2=672181+919-487=613864÷4÷9=24252÷(3×3)=28806+860-691=975852+(969-177)=164460÷4=15268÷(16÷4)=6775×(161÷7)=172567×(75-68)=469501-954÷3=18392-30÷2=7764×(181-132)=313655-23=3249.7-3.7=46.033×44×5=7260301×(881-876)=1505460-104÷2=4082/5+3/5=1585-12×40=10513×35-323=132684+680÷5=820267-(192-129)=20470+223=29345÷9×99=495463×(200-197)=1389217×(235-232)=65176.0-31.3=44.746.9+45.5=92.4348×2-171=525469-147-292=3016×34×8=4352210+828÷4=417651-15×31=186274+642=916922+(849-163)=1608148-26×5=18501+872+131=1504483-207-59=217654÷3÷2=10913×34-247=195740-218-403=119663×2÷3=442311-267+198=2422.3-1.8=0.5104+13×32=520236+44=280702÷6=117284-621÷3=7781+186=267895×6-472=4898872-(219+556)=9718÷(258-256)=9715-414-282=19872-359+954=146742×2×72=604816×6×23=2208828÷(390-388)=414203÷7=2998×(128-119)=882431-10-28=393940-824+354=470420÷5×4=33625×6+337=48760×68÷5=816413÷7×11=649265-370÷2=8045×26÷6=19516×34-477=6770×10=700392÷8=495/8-2/8=3/84.1+0.7=4.8(413-402)×86=946430-14×18=1782/6-1/6=1/6762×2-105=1419492-364=12882+319=401182×9÷6=273(491-248)÷3=81447÷3+773=92275÷5×98=147073+48÷8=79947×(830-822)=7576460-(371+19)=7059×12=70826×19=49429×3×55=4785357-62×4=109324÷(233-231)=162218+18×43=992605+22×15=935294×4÷3=39291÷(475-468)=13147+(235-228)=154487-146-151=190117÷(249-240)=1314×(210÷7)=420269+185=454701×3-953=1150222+38×9=56467×(293-254)=261341×23-446=497276÷6×98=4508287×(18÷2)=258311×2×96=211215×6×13=1170297-(60+55)=18212×3×74=266451×96=489646.5+29.1=75.6113-404÷4=12318÷(21÷7)=106972-142-667=163322÷(10÷5)=161260×(10÷2)=13004/7-1/7=3/7(276-183)×82=7626148×(157-154)=444331+331×2=99372×4=288990÷(3×3)=110473+60×7=893311-75×3=8662×6+365=73726×15×2=78031×42÷2=65144×6×2=52831