三年級數(shù)學(xué)計算題專項練習(xí)及答案集錦674-212×2=344-306=8.7-7.9=342÷(18-15)=427÷7×9=393+70×10=433+13×5=910÷(30-23)=182+107=453-172+185=14×17×3=851-(227+433)=129×(122-116)=608+112-450=(491-430)×16=12×71-569=10×8=53×4×2=306÷(21÷7)=77+241-315=13×8+97=173+(312-85)=783÷9×83=372÷4÷3=45×8=591-435÷3=808-164×4=484-(104+253)=623÷7×69=303+(382-307)=292+77=(494-112)÷2=936÷4+697=660×8-786=842-599+968=570÷5×9=581-528+469=867+692+628=783×5-444=441-(161+77)=74÷2=14×2×6=19×(246÷6)=298×(18÷6)=165÷5=195÷(45÷9)=170÷(296-294)=576÷9÷2=127+279-253=464÷4÷4=375+(327-114)=472+126×3=70×89×5=37×34×5=69+(360-49)=327+864÷9=834-389×2=365+11×34=153÷9×3=24×24÷8=244÷2=29×(182÷7)=3.0-2.5=797+45×2=114÷(3×2)=86×86=292-152-140=186÷(938-935)=460÷(2×2)=7.4-4.2=373-15-46=42×9×2=514÷2+219=25×8+235=596×(495-486)=242-11×8=171÷9×46=33+(319-128)=320÷5+572=264-130-84=3.9+9.6=617-144×2=55×(851-844)=959+706=402-(386-347)=90×(400-308)=(582-258)÷4=636÷2+296=28+187×5=82×59=18×14+205=131+35×23=291+19×13=10×(346-339)=34×27-198=882÷(587-580)=2/7-1/7=267+(223-192)=397+(719-232)=735÷7×6=40÷4×8=649-621+58=48×76÷2=970-18×49=70÷7×71=20×18×2=294×2-289=25×20+156=228+171-138=784+771-61=18×(200÷5)=39×11+49=24÷2÷4=156÷2=36÷6×2=391-(64+208)=624÷3×2=186+40-56=316-(221-185)=361+143×3=366-(455-272)=349-246-80=968-126+126=10×46-355=340-16+110=16×33+90=119×(45÷9)=196-(383-372)=141-207÷3=816÷3÷8=498-223-122=506-(723-531)=255-99-22=10×18÷5=32×55=459×7=349-(231+79)=11×22×4=54÷9×24=488-37×13=360÷5×6=58×2×3=859×8-18=399×(633-626)=102÷(2×3)=26÷(18÷9)=464÷4×9=544-63×4=603-319-129=1/6+3/6=249×(893-890)=453×2÷6=5.6-3.8=(792-722)×89=170-15×8=27×5×3=412-132÷3=31×(24÷3)=170+648÷4=626-603÷9=168÷6×34=296×5÷8=47×46×5=170-126+659=92÷(2×2)=312÷(145-139)=12×19×2=837-(212+163)=599+(664-459)=599+13×36=662×7÷2=972÷(273-269)=306÷3=709+83+113=680÷5=208÷2÷4=884-10×86=10×3×6=855-237-185=26×(115÷5)=90÷6×63=371-180÷2=600-(245+38)=870÷(2×3)=11×35-275=115+304=497-471+455=92×72×2=11×3×7=48×7÷6=292×4=146×6÷2=868×(786-783)=54×(74÷2)=31.4+23.1=224÷8÷7=231+66=(245-223)×58=868-459+520=26×2×56=365÷(809-804)=97×45÷9=409-25×16=12×(383-314)=467-282÷3=54÷6=140×4-491=956-102×7=666÷(2×3)=396×(25÷5)=11.2+86.8=122×(308-305)=127+173+181=368÷(2×4)=456÷6÷2=64.9-8.6=19×43=6.9-2.2=11×49÷7=91÷7×8=819-367+463=272-82=440+416-430=275+76-87=369+70×7=340÷(10÷2)=286-152-45=351÷3=445×3=270÷(42÷7)=891-16×17=259-17×7=65×88×6=56÷(2×4)=176÷8×52=582-116÷4=56+614+41=870÷2÷5=19×5×41=232×(20÷5)=73+130=216÷3×51=249-(475-294)=876÷(3×2)=370×(35÷7)=613-810÷3=666÷3×7=418-470÷2=514-278-100=247-67+262=72÷3=(128-108)÷2=695+545+302=476÷(282-280)=124÷(32÷8)=12.4+8.6=2.9+1.1=39+20×16=354÷2=3/5-1/5=896÷(4×2)=12.8+61.7=94×(189-181)=31×(375-372)=218×(372-368)=735÷7+657=255-(280-84)=(419-216)÷7=(293-37)÷2=462-400=3/6-2/6=16×(256÷8)=891÷9=260-55×4=120×2×4=349-240+293=833×(664-656)=97×18÷9=292÷4×73=266×3+17=160×7÷8=600÷6÷4=4/6+2/6=(268-108)÷2=243÷9÷9=28÷4×70=88×56÷2=213×2÷6=66×(152-145)=902×4-18=490-399÷3=258+29×2=99÷9×48=720+408+939=81×3=755-618÷2=283-12-145=284-55×3=420-387÷3=460-280÷2=57×70÷3=458×3-504=72×5=420-(84+34)=36÷2×33=6.5-1.1=427+148×5=603×(368-361)=928÷4÷4=786-561=181+90÷2=247-390÷5=183÷3=85×31÷5=228-32×5=260÷5=11×71-65=85.0-11.8=88×7-429=61×(27÷9)=483-17×5=55÷5×66=781-331+156=90×20×3=535-87-385=89×(120÷5)=711÷(27÷9)=261-14×3=948-121+314=114+131=89×3×4=878+279+463=15×30-222=58+113+483=68.3+3.4=661-(240+80)=18÷9×29=311-125=3/7+4/7=405-50×2=669×(10÷2)=25×(40÷8)=507-296=543-(192+93)=112÷7×57=601-(383-219)=302+10×58=623+840÷8=62×2=295+228×3=207÷3=75×16×5=922-49×11=16×26×2=552÷8×9=11×2×5=462-(63+387)=24×46=19×21-215=114+99+107=522÷(261-258)=258÷3÷2=949+681-367=10×26×3=50×12÷4=366÷3=78.9-54.2=200÷(308-303)=544÷8+874=472+(987-643)=471-(320+110)=14+(372-152)=189-169=25×54÷6=338+(646-391)=148×(163-159)=16×14×4=19×(752÷8)=643×3=70+410+12=868÷7+83=34×63÷3=88×18÷2=840÷7=444÷(30÷5)=7/9+2/9=424÷(174-172)=676÷2×7=99×10=33×15-211=(335-317)×13=933-22×4=7.0-1.5=198÷9+234=25×7×3=136÷(4×2)=888×(32÷4)=824-(945-493)=522-20+701=770-292×2=315-360÷6=58×(12÷2)=205+49=412+75×13=169+178=666÷2×9=23×12=83+42×5=86+(775-339)=595÷(980-975)=9.5-4.3=768÷2÷4=434+605+985=128÷8×13=153-(92+56)=585÷5÷9=519÷(24÷8)=78×(393-385)=459-562÷2=880×9=291×3×6=75.1+13.8=972×4=892-589+830=545+28×17=153÷9=247+59×3=36×2×21=971-(416+353)=912÷8×7=490÷7+805=891-271×2=13×29=220×3÷5=269+502+676=16×14-111=89+198÷2=300×2÷4=37×(430-413)=11×38-121=70×86÷4=347-280+426=10×3×67=79×(828÷9)=272-143+72=114×(103-99)=636×(48÷6)=494-492+344=218+17×38=377-107=19×65=288÷2÷4=847-26÷2=51+(407-43)=420-113=373+113-72=96×51=(899-511)÷4=444-315-33=152-(337-204)=36×(18÷2)=14×66-227=887+549+239=16×(304÷8)=402÷(21÷7)=659-303×2=646-(674-393)=870+146×3=32×(216÷3)=112+38×7=132×7-629=543×9-54=662-560÷4=(676-448)÷4=82×99=50.0+11.2=972÷4=23×12×2=50×67×6=398-(498-151)=(474-450)×21=891-23×27=275-79×3=6/9+3/9=43×34=489-12×17=672-388+600=(446-77)÷9=450÷3÷2=20×(99÷9)=124÷(2×2)=240+195=739+156÷6=0.3+4.3=5.8-2.7=8.3-7.7=765+483=339-260=61×38=420÷7+374=17×3×69=438÷2×6=374×(12÷3)=352×2÷4=15+(873-793)=298+258+406=761-(900-202)=85×76÷4=264÷2÷4=111×8×9=465÷3+877=20÷(10÷2)=500-498+399=308-30×7=44+465+362=344-117×2=248+288-232=455+(411-116)=3/9+5/9=99÷9×16=(160-27)÷7=80×(330÷6)=191×4-424=115×(427-423)=327-32÷4=175×4×8=443-(258+18)=402-361=11×40-268=983+447-528=106×6-566=686×(24÷8)=364-344÷2=57×(30-25)=1/3+2/3=459÷3×7=924÷(690-683)=318÷6×14=169-492÷6=325-295+194=58÷(358-356)=(917-881)÷3=171+91=237+(469-455)=905-12×64=436÷(20÷5)=29×(136÷4)=366÷(36÷6)=927-(145+231)=43×80=105×7=422-16×16=24×24-397=(435-418)×25=(274-152)÷2=365-(132+19)=54×5-214=560÷5=87+191=911+138×6=540÷5÷6=195÷5÷3=286+606÷2=63÷(27÷9)=302×3=19+56×16=(982-364)÷6=79×9-711=18×28-281=19×17×3=240÷(4×2)=964÷2×9=19×(126÷7)=486÷(18÷2)=945-(285+560)=386÷2=476×5=373+27×13=25×15×2=430-140-107=10×8×43=182-(176-104)=828-55×11=155×6÷2=26×23=438÷(400-394)=855×3÷9=4/8-3/8=463-(149+145)=205+12×10=258-(53+193)=3/5-2/5=112×7+488=64÷(4×2)=20.1+53.2=471-(374-101)=382-352÷8=2.3+11.0=15×(341-338)=221+175-265=266+(590-396)=297÷(412-409)=(454-238)÷3=252-12×6=480÷5=828÷4×3=440÷(2×4)=18×52=173+291-418=17×54-717=6.4-2.4=415-(187+97)=928×7=764+67×14=300×(18÷6)=(429-25)÷2=19×(70÷7)=255-20×12=80×(88÷8)=998-163=498-173-254=661-948÷2=10×50-241=334+12×79=1/8+5/8=332×5÷4=684÷3÷6=48×2×24=861×(424-420)=723÷3=875×3-810=26×27=288÷9=623÷7=423-28×15=255×3÷9=(975-633)÷2=901-(180+699)=244+21×28=490÷5×89=560÷(12÷6)=500-39×12=451×2-655=19×16×2=72×11-774=96÷8÷2=182×3-484=198×(24÷6)=464×2-174=360÷9×96=374+34×9=2/8-1/8=143×2×3=70÷5×8=6.4-3.0=957-(658+41)=684÷2+202=8.6+7.2=473-(67+78)=58÷(12÷6)=11×6×72=18×8×4=385+20×14=312÷(18÷3)=(336-264)÷3=(975-896)×18=107+191+702=460-50×9=186+680÷4=27×2×50=7/8-1/8=64÷(51-47)=16×38÷8=105÷3×15=13×2×54=(712-306)÷2=13×3×55=362-357+345=173+234-289=756+590=53×(807-725)=403+97=406+617+265=(674-586)×11=61×4×3=284-(342-285)=67×8=89×9+428=15×4×32=(674-130)÷2=376÷(409-405)=971-248=719-(288+284)=194×6-445=944÷(972-968)=(250-220)÷2=940-11×28=9.7-4.4=(409-354)×92=348×2+100=27×24÷3=471+693-486=90.5-67.4=689-208-311=504÷(2×2)=989-177-30=27×(252÷7)=840÷4+308=292÷2=(832-540)÷4=234÷(2×3)=182+241=615×8=74×(544÷8)=238+(478-32)=(727-133)÷9=58×17=10×14×5=7.1+7.0=312-476÷4=708-37×18=245+(419-58)=52×12+916=80×18×6=531+12×13=76×3=493-329=23×(77-65)=146×4+570=292+222=(240-214)×16=135×(35÷5)=690+813+557=13×5×74=39×22÷3=480÷8×43=266+296+255=273+201=651-(61+306)=(882-828)÷3=322+57=449+385=421×6-229=(444-416)×25=342-(15+181)=272-255+199=534÷(2×3)=582÷3×7=236÷2=459÷(293-284)=401-89=720÷5=284-20×11=402+44÷2=994-22×44=147×2×3=296-(52+228)=(367-336)×14=435-234=14×71=236+174-241=4/7-1/7=117+175=576÷2÷8=351÷(514-511)=276-20×12=72÷(27÷9)=639×3-904=69×2×6=28×35÷2=952-229=315-(351-145)=227-(173-155)=917-(484-109)=881-669+217=119×6×8=848-(819-32)=144÷(87-81)=(755-253)÷2=409-19×8=333-124=55+264=660÷2÷3=219-(117-34)=98×(929-926)=226-124+389=191+59×12=41+552÷6=164×3÷4=255÷5×6=287-572÷4=482+384÷2=308-292+417=484+166-439=484+(332-179)=660-(413+103)=261+372+131=998+797+294=(860-384)÷7=354-137=470-492÷4=822÷2÷3=351-71-214=12×52+10=(320-278)×87=592×6=410-394=386-92×4=951×(48÷6)=49×4×7=710×6=244+(443-257)=21×24-194=17×39=21×4×16=435×(12÷6)=77×53×8=292×2÷8=0.2+6.3=11×30-327=195×(81÷9)=618-94+942=25×20-223=440+(828-262)=912÷(3×2)=282×3÷6=492-(123+225)=784÷4×7=960-249-650=332÷(2×2)=741×9-457=712×4=350-245-30=802+686-862=15×5×23=480÷3=352÷2+560=11×48÷3=724+216÷3=361×(634-630)=(421-25)÷9=172-13=69×13÷3=448×5÷7=(468-453)÷5=148×3-380=25×2×69=279÷(154-151)=981-37-257=160+12×74=984÷(18÷3)=215×4=(539-527)×29=712÷4×5=111×2÷6=292+572-696=2/3-1/3=479-66×4=837-(117+372)=144÷(32÷8)=307×2-584=79×12-115=366+10×11=790×(16÷4)=85×(135÷3)=663-40÷2=296-(413-201)=9.3+2.2=818-275=86+259×2=986-836=6.8-4.7=22×(408-377)=(449-390)×12=15×54÷3=414÷(585-579)=104×3-267=409×(964-961)=315+324+89=52×(261÷9)=(421-181)÷6=540+276+67=(391-148)÷3=330+118+152=7.5+7.8=(745-705)÷4=825×(15÷3)=896÷7=6.8-5.3=11×10×7=192-12×13=516×(375-372)=398×7÷2=148-(402-278)=18×18-282=7.3+4.4=18×14-250=331×(45÷9)=294-110-134=381÷3=184÷8=245+795-684=48×3÷8=912÷2×9=650+194×2=60×(483÷7)=50+(602-411)=384÷4×85=236×(21÷7)=146+(207-187)=26×21÷6=86×73=123+34×14=2/5-1/5=475-107-241=26×26-355=(936-282)÷2=73×7×9=798-421-317=16×27×2=7.9-5.3=(551-486)×28=451+330=464-34×11=702÷(21÷7)=(466-208)÷3=523×9-230=651÷3×6=224×4×8=11×19=45÷(25÷5)=83×9×5=354-27×11=432-29×11=92÷2×14=304÷(20÷5)=194×6÷3=359-284+78=426-(244+160)=305+238+265=86×(117÷3)=214+196-68=88+10×37=74×2=89×7-172=509+(373-56)=220+(877-153)=343×2×3=58÷2×7=192÷4×17=936-592=22×15=24×3×74=90×(485-482)=51×18÷2=40×(420-324)=87-(743-717)=406×7=567÷3÷3=99×38÷9=980-(404-79)=236×2=73×24×5=48×3×2=16×22=56×14÷8=296-174÷3=124÷4×7=538-100=319-120-46=147-(773-709)=457-396+301=237÷(21÷7)=9.1-5.7=140÷4×16=47×30÷6=971-(177+309)=586+18×19=378÷3×6=456÷4+431=80×6×2=653-(828-807)=10.8+82.2=336×(16÷8)=442+49-54=340÷(309-307)=377-73×5=63×(247-233)=32×2×97=358-57=621÷3÷9=900÷3÷3=21×31-64=45×3×5=52×85×4=780÷4=28+341-289=377+545+20=441×4÷6=384÷8÷4=8.9-4.8=37×10+464=480×5÷4=172+(392-388)=5.9-2.7=769-472=52×33÷4=114÷2=13×36÷2=344×2×3=389-57×6=32×54÷3=278-126-50=105×5-145=50÷5×14=120÷5×58=419+288÷3=81×68×7=19×5×91=11+421-241=46×(72÷9)=12×4×61=14×12×2=12×45÷6=472-(56+359)=1.0+7.0=55×2=143+948÷6=216÷(2×3)=800÷4×2=476÷7÷2=162÷(552-543)=626-196×3=487-284-162=658-464+963=494+486+622=7.3+1.4=576÷(20÷5)=113×(361-355)=460-(678-454)=17×58-261=354÷(228-225)=869-203+748=80÷5=462÷(367-365)=64×9÷4=833-17×20=73.7-66.5=544-443=11×(373-308)=997-(860+115)=498×8÷2=63+189-245=77×12=720-118-183=760+352-354=472+498÷2=345-20×15=3/7-2/7=531+24×4=22×2×65=16×31=49×34×7=18×(124÷4)=958-(948-10)=31×16-358=832÷(2×4)=179×3-519=42×(240-235)=259-87×2=790-(891-761)=54×11÷6=389×2-27=448+15×34=653+181+244=558÷3+231=480×7÷3=266÷7=30×(310-283)=481-(427-213)=122×7=420÷5×7=444÷3÷4=178×(140-136)=194×8-477=557×(924-916)=257+849÷3=49+156=11×7×53=270÷3×51=9.0+0.4=620-600÷4=12×(20÷4)=209-99-15=11×30×3=653-765÷9=498×(12÷6)=370-(163-136)=439-28×15=402+10×57=72×11-301=163-(62-43)=151-972÷9=6.7-5.6=871-52×13=26.8-22.7=642÷(3×2)=603+786-873=95×(765÷9)=262-95+199=941-597-336=6.7-3.5=139+247-174=21×(474-448)=35×22=11×(343÷7)=724-900÷4=125+237×3=72×75=148÷(368-366)=653×6=51×8÷6=320÷(2×2)=483÷7÷3=240÷8=589+(652-381)=576÷8÷4=11×16-64=324+(985-195)=648÷(4×2)=11×(126÷6)=2.9-2.6=16×55÷2=13×3×73=284+(390-162)=141+180-81=738-(860-846)=6.0+6.4=593-582=(294-242)÷4=(825-790)÷5=95×6÷5=904÷4×8=140+307-61=19×12-23=25+87×8=196×3×6=54×9-379=302-27×10=88×96×2=73×(65÷5)=517-186-84=326×6÷3=182+824÷2=458-15×16=11×2×33=15.1+57.8=242-29=5.2+1.7=864÷(36÷9)=46×18=184÷2=534+107=47×(332-303)=165+(94-56)=(687-433)÷2=864÷3÷8=462÷(362-355)=538+997=20×19-178=318÷(3×2)=446÷(266-264)=34×2×33=239×3=125×3=592÷(4×2)=353-(107+179)=632÷(2×2)=18×(204÷4)=608÷(2×2)=59.6-5.8=316×(105-102)=20×76÷8=39×(162÷2)=316-10-175=965-213=226+255-297=283×2=78×(378÷9)=15×31=97×10-96=329×3-636=253-38×3=160+743=(968-921)×28=880÷(285-280)=42×22÷4=10×27-207=16÷2=42×(172÷2)=370-13×2=688÷(4×2)=20×19÷2=779-27×8=6.9+8.5=553+939=256÷2÷8=97×48÷8=74+292×3=448-174-202=500÷(78-74)=241×3-350=436-(129+284)=5.7-5.2=864+(275-208)=332×3×7=56×(534-522)=95+233+616=34×58=6.2+4.6=16×12+362=65+20×32=10×8×61=13×5×52=170×4=98×10+48=39×2×38=368+388÷4=192÷6×98=784-760=49×36×8=161+(264-222)=748÷(387-385)=1/4+2/4=0.3+9.9=339+22×15=845+(886-90)=(220-40)÷4=53.2-13.9=257-133÷7=488+249×4=12×26×2=51×2=73+118=90÷(35÷7)=91÷7×33=446-193=499-484+385=4/9-2/9=460×4=15×(128÷8)=426÷(42÷7)=280×(157-154)=247×(27÷9)=696÷8×22=472-341+319=260÷(18÷9)=105-873÷9=55×3÷5=192÷(2×3)=10×(405÷5)=357×2÷3=330-(136-122)=246×2=4.6-2.2=65×8÷2=693×4-250=2.0-1.8=890÷2+622=121×5×9=916-14×60=71×(38-31)=276÷(525-523)=88÷(64÷8)=136×6÷8=7.5+5.6=104+366=14×33-454=998+(902-886)=320÷5÷2=216÷3÷8=82+136=19×41=43×15=48÷4×63=226+165=55÷5×7=614-45×11=715÷(48-43)=195+92=38×5×9=159-(429-385)=146÷(170-168)=718÷2×7=882+(294-235)=15×59-821=301+197-312=(171-150)×26=274+243÷3=381+936+478=916×7=65×2×3=90×26×8=57.5+9.2=912-808=977×(883-879)=17×23×2=258÷(2×3)=70÷5×23=602+200+787=363+27-249=147×5-707=468÷(2×3)=474-17×14=431-104+466=371-(979-861)=645÷(262-259)=904÷(4×2)=49×28=15+720+214=2/8+5/8=11×(315-296)=51÷3=244÷(10÷5)=237-161+278=717×2÷3=815-19×14=10×9×37=540÷(18÷6)=7.9+8.6=20×49÷7=182×8-370=742÷(10÷5)=96×8=23×(80÷8)=55×17=45×(62÷2)=90×71×7=21÷3×8=328×(18÷6)=11+465-113=3.9-1.5=670-12×23=192÷(3×2)=61.1-3.8=621+126×7=565-14×35=340+78+531=37×85=90÷2×13=25×9+460=192+248-275=115×2×4=849-192÷8=989-471×2=113+112×3=367-267=96+379-76=129÷3×20=41.9-35.5=583×3-597=751-74×8=173×(18÷6)=496÷2÷8=997×(54÷6)=38×2×86=441-34×11=31×10-119=778-771+728=116+79+463=59×(30÷6)=163+482=476-335÷5=47.9-17.8=486+380+119=225÷3×8=81×(455÷5)=98×(984-906)=436-(98+146)=357-80-108=74.0-62.7=24×21÷6=11×5×36=33.9-6.1=3.1+7.9=56+194×3=726-(767-317)=55×(24÷6)=844÷(2×2)=11×89-618=12×6×59=407+78÷2=29×2×74=(489-274)÷5=190+279=844÷2÷2=28×(60÷5)=735÷(21÷3)=139+205=195+152+218=131×2×3=929×8=(989-937)÷2=337-32×5=269-61=658-(487+115)=517+(332-240)=153÷(24÷8)=24×3×99=60×49=(431-356)×24=372+641-252=81×(571-545)=28×3×39=10×47×2=227+26×7=3.8-2.9=81×4+404=240÷(12÷3)=18×24-179=447×(14÷7)=612÷3÷2=20×6×5=258-206=278-(323-194)=894-(290+550)=1/8+3/8=160+(412-135)=89×63×6=17×3×76=779-(91-82)=138-43+261=445×2=94×(995-913)=154÷2×11=40×(414-410)=243-812÷7=435÷(447-444)=321-51-257=778×(604-595)=236×7=34×(30÷2)=(695-127)÷4=476×6÷4=668-380=36×18÷9=360÷(4×2)=216+(450-22)=429-424+196=91×(49-45)=34×14+791=211+159×3=10×55=247×(28÷7)=838+997+566=154+316+87=505-100-228=261+118×8=112×(499-494)=0.3+6.8=70+176=416+(331-200)=2.7+4.2=140-408÷4=188×5÷2=925+381+819=450-10×29=65×9×3=39×(274-251)=(416-405)×39=275÷5×81=388-51×6=0.8+8.3=718+947-916=514×(811-807)=819×(636-631)=35×(366-345)=663×(36÷9)=612÷9×62=384-12×24=873÷(3×3)=284-168=6.6+6.8=544÷8+277=772÷4=27×12-180=168÷3+385=177×4×2=107+92=396÷3+88=25×2×75=2/7+3/7=2.4+3.3=55.0+39.4=678+20×50=992-149-696=901-52×12=10×31=85×(27÷9)=66+45×16=357÷(42÷6)=29×3×55=40×(288÷8)=863+78×2=11×6×73=666÷6×3=147+614+937=418-50×3=232+76×9=490÷(63÷9)=(221-68)÷3=150×6÷3=244+599-739=0.7+3.3=19×4×12=404×(72÷8)=9.0+9.9=87×48×7=602-29-437=756-768÷4=384+84=139×6-409=14×10×3=648÷3×6=13×32-407=499-79=655÷5×3=119×5+842=37×8-245=462÷(63÷9)=82-616÷8=982+378=341-51×4=70×8×9=25×23=770×4÷5=48×(174-163)=722-173-468=233-48-87=409-13×15=802×7÷2=384÷3×9=184÷(2×4)=96÷(3×2)=參考答案674-212×2=250344-306=388.7-7.9=0.8342÷(18-15)=114427÷7×9=549393+70×10=1093433+13×5=498910÷(30-23)=130182+107=289453-172+185=46614×17×3=714851-(227+433)=191129×(122-116)=774608+112-450=270(491-430)×16=97612×71-569=28310×8=8053×4×2=424306÷(21÷7)=10277+241-315=313×8+97=201173+(312-85)=400783÷9×83=7221372÷4÷3=3145×8=360591-435÷3=446808-164×4=152484-(104+253)=127623÷7×69=6141303+(382-307)=378292+77=369(494-112)÷2=191936÷4+697=931660×8-786=4494842-599+968=1211570÷5×9=1026581-528+469=522867+692+628=2187783×5-444=3471441-(161+77)=20374÷2=3714×2×6=16819×(246÷6)=779298×(18÷6)=894165÷5=33195÷(45÷9)=39170÷(296-294)=85576÷9÷2=32127+279-253=153464÷4÷4=29375+(327-114)=588472+126×3=85070×89×5=3115037×34×5=629069+(360-49)=380327+864÷9=423834-389×2=56365+11×34=739153÷9×3=5124×24÷8=72244÷2=12229×(182÷7)=7543.0-2.5=0.5797+45×2=887114÷(3×2)=1986×86=7396292-152-140=0186÷(938-935)=62460÷(2×2)=1157.4-4.2=3.2373-15-46=31242×9×2=756514÷2+219=47625×8+235=435596×(495-486)=5364242-11×8=154171÷9×46=87433+(319-128)=224320÷5+572=636264-130-84=503.9+9.6=13.5617-144×2=32955×(851-844)=385959+706=1665402-(386-347)=36390×(400-308)=8280(582-258)÷4=81636÷2+296=61428+187×5=96382×59=483818×14+205=457131+35×23=936291+19×13=53810×(346-339)=7034×27-198=720882÷(587-580)=1262/7-1/7=1/7267+(223-192)=298397+(719-232)=884735÷7×6=63040÷4×8=80649-621+58=8648×76÷2=1824970-18×49=8870÷7×71=71020×18×2=720294×2-289=29925×20+156=656228+171-138=261784+771-61=149418×(200÷5)=72039×11+49=47824÷2÷4=3156÷2=7836÷6×2=12391-(64+208)=119624÷3×2=416186+40-56=170316-(221-185)=280361+143×3=790366-(455-272)=183349-246-80=23968-126+126=96810×46-355=105340-16+110=43416×33+90=618119×(45÷9)=595196-(383-372)=185141-207÷3=72816÷3÷8=34498-223-122=153506-(723-531)=314255-99-22=13410×18÷5=3632×55=1760459×7=3213349-(231+79)=3911×22×4=96854÷9×24=144488-37×13=7360÷5×6=43258×2×3=348859×8-18=6854399×(633-626)=2793102÷(2×3)=1726÷(18÷9)=13464÷4×9=1044544-63×4=292603-319-129=1551/6+3/6=4/6249×(893-890)=747453×2÷6=1515.6-3.8=1.8(792-722)×89=6230170-15×8=5027×5×3=405412-132÷3=36831×(24÷3)=248170+648÷4=332626-603÷9=559168÷6×34=952296×5÷8=18547×46×5=10810170-126+659=70392÷(2×2)=23312÷(145-139)=5212×19×2=456837-(212+163)=462599+(664-459)=804599+13×36=1067662×7÷2=2317972÷(273-269)=243306÷3=102709+83+113=905680÷5=136208÷2÷4=26884-10×86=2410×3×6=180855-237-185=43326×(115÷5)=59890÷6×63=945371-180÷2=281600-(245+38)=317870÷(2×3)=14511×35-275=110115+304=419497-471+455=48192×72×2=1324811×3×7=23148×7÷6=56292×4=1168146×6÷2=438868×(786-783)=260454×(74÷2)=199831.4+23.1=54.5224÷8÷7=4231+66=297(245-223)×58=1276868-459+520=92926×2×56=2912365÷(809-804)=7397×45÷9=485409-25×16=912×(383-314)=828467-282÷3=37354÷6=9140×4-491=69956-102×7=242666÷(2×3)=111396×(25÷5)=198011.2+86.8=98.0122×(308-305)=366127+173+181=481368÷(2×4)=46456÷6÷2=3864.9-8.6=56.319×43=8176.9-2.2=4.711×49÷7=7791÷7×8=104819-367+463=915272-82=190440+416-430=426275+76-87=264369+70×7=859340÷(10÷2)=68286-152-45=89351÷3=117445×3=1335270÷(42÷7)=45891-16×17=619259-17×7=14065×88×6=3432056÷(2×4)=7176÷8×52=1144582-116÷4=55356+614+41=711870÷2÷5=8719×5×41=3895232×(20÷5)=92873+130=203216÷3×51=3672249-(475-294)=68876÷(3×2)=146370×(35÷7)=1850613-810÷3=343666÷3×7=1554418-470÷2=183514-278-100=136247-67+262=44272÷3=24(128-108)÷2=10695+545+302=1542476÷(282-280)=238124÷(32÷8)=3112.4+8.6=21.02.9+1.1=4.039+20×16=359354÷2=1773/5-1/5=2/5896÷(4×2)=11212.8+61.7=74.594×(189-181)=75231×(375-372)=93218×(372-368)=872735÷7+657=762255-(280-84)=59(419-216)÷7=29(293-37)÷2=128462-400=623/6-2/6=1/616×(256÷8)=512891÷9=99260-55×4=40120×2×4=960349-240+293=402833×(664-656)=666497×18÷9=194292÷4×73=5329266×3+17=815160×7÷8=140600÷6÷4=254/6+2/6=1(268-108)÷2=80243÷9÷9=328÷4×70=49088×56÷2=2464213×2÷6=7166×(152-145)=462902×4-18=3590490-399÷3=357258+29×2=31699÷9×48=528720+408+939=206781×3=243755-618÷2=446283-12-145=126284-55×3=119420-387÷3=291460-280÷2=32057×70÷3=1330458×3-504=87072×5=360420-(84+34)=30236÷2×33=5946.5-1.1=5.4427+148×5=1167603×(368-361)=4221928÷4÷4=58786-561=225181+90÷2=226247-390÷5=169183÷3=6185×31÷5=527228-32×5=68260÷5=5211×71-65=71685.0-11.8=73.288×7-429=18761×(27÷9)=183483-17×5=39855÷5×66=726781-331+156=60690×20×3=5400535-87-385=6389×(120÷5)=2136711÷(27÷9)=237261-14×3=219948-121+314=1141114+131=24589×3×4=1068878+279+463=162015×30-222=22858+113+483=65468.3+3.4=71.7661-(240+80)=34118÷9×29=58311-125=1863/7+4/7=1405-50×2=305669×(10÷2)=334525×(40÷8)=125507-296=211543-(192+93)=258112÷7×57=912601-(383-219)=437302+10×58=882623+840÷8=72862×2=124295+228×3=979207÷3=6975×16×5=6000922-49×11=38316×26×2=832552÷8×9=62111×2×5=110462-(63+387)=1224×46=110419×21-215=184114+99+107=320522÷(261-258)=174258÷3÷2=43949+681-367=126310×26×3=78050×12÷4=150366÷3=12278.9-54.2=24.7200÷(308-303)=40544÷8+874=942472+(987-643)=816471-(320+110)=4114+(372-152)=234189-169=2025×54÷6=225338+(646-391)=593148×(163-159)=59216×14×4=89619×(752÷8)=1786643×3=192970+410+12=492868÷7+83=20734×63÷3=71488×18÷2=792840÷7=120444÷(30÷5)=747/9+2/9=1424÷(174-172)=212676÷2×7=236699×10=99033×15-211=284(335-317)×13=234933-22×4=8457.0-1.5=5.5198÷9+234=25625×7×3=525136÷(4×2)=17888×(32÷4)=7104824-(945-493)=372522-20+701=1203770-292×2=186315-360÷6=25558×(12÷2)=348205+49=254412+75×13=1387169+178=347666÷2×9=299723×12=27683+42×5=29386+(775-339)=522595÷(980-975)=1199.5-4.3=5.2768÷2÷4=96434+605+985=2024128÷8×13=208153-(92+56)=5585÷5÷9=13519÷(24÷8)=17378×(393-385)=624459-562÷2=178880×9=7920291×3×6=523875.1+13.8=88.9972×4=3888892-589+830=1133545+28×17=1021153÷9=17247+59×3=42436×2×21=1512971-(416+353)=202912÷8×7=798490÷7+805=875891-271×2=34913×29=377220×3÷5=132269+502+676=144716×14-111=11389+198÷2=188300×2÷4=15037×(430-413)=62911×38-121=29770×86÷4=1505347-280+426=49310×3×67=201079×(828÷9)=7268272-143+72=201114×(103-99)=456636×(48÷6)=5088494-492+344=346218+17×38=864377-107=27019×65=1235288÷2÷4=36847-26÷2=83451+(407-43)=415420-113=307373+113-72=41496×51=4896(899-511)÷4=97444-315-33=96152-(337-204)=1936×(18÷2)=32414×66-227=697887+549+239=167516×(304÷8)=608402÷(21÷7)=134659-303×2=53646-(674-393)=365870+146×3=130832×(216÷3)=2304112+38×7=378132×7-629=295543×9-54=4833662-560÷4=522(676-448)÷4=5782×99=811850.0+11.2=61.2972÷4=24323×12×2=55250×67×6=20100398-(498-151)=51(474-450)×21=504891-23×27=270275-79×3=386/9+3/9=143×34=1462489-12×17=285672-388+600=884(446-77)÷9=41450÷3÷2=7520×(99÷9)=220124÷(2×2)=31240+195=435739+156÷6=7650.3+4.3=4.65.8-2.7=3.18.3-7.7=0.6765+483=1248339-260=7961×38=2318420÷7+374=43417×3×69=3519438÷2×6=1314374×(12÷3)=1496352×2÷4=17615+(873-793)=95298+258+406=962761-(900-202)=6385×76÷4=1615264÷2÷4=33111×8×9=7992465÷3+877=103220÷(10÷2)=4500-498+399=401308-30×7=9844+465+362=871344-117×2=110248+288-232=304455+(411-116)=7503/9+5/9=8/999÷9×16=176(160-27)÷7=1980×(330÷6)=4400191×4-424=340115×(427-423)=460327-32÷4=319175×4×8=5600443-(258+18)=167402-361=4111×40-268=172983+447-528=902106×6-566=70686×(24÷8)=2058364-344÷2=19257×(30-25)=2851/3+2/3=1459÷3×7=1071924÷(690-683)=132318÷6×14=742169-492÷6=87325-295+194=22458÷(358-356)=29(917-881)÷3=12171+91=262237+(469-455)=251905-12×64=137436÷(20÷5)=10929×(136÷4)=986366÷(36÷6)=61927-(145+231)=55143×80=3440105×7=735422-16×16=16624×24-397=179(435-418)×25=425(274-152)÷2=61365-(132+19)=21454×5-214=56560÷5=11287+191=278911+138×6=1739540÷5÷6=18195÷5÷3=13286+606÷2=58963÷(27÷9)=21302×3=90619+56×16=915(982-364)÷6=10379×9-711=018×28-281=22319×17×3=969240÷(4×2)=30964÷2×9=433819×(126÷7)=342486÷(18÷2)=54945-(285+560)=100386÷2=193476×5=2380373+27×13=72425×15×2=750430-140-107=18310×8×43=3440182-(176-104)=110828-55×11=223155×6÷2=46526×23=598438÷(400-394)=73855×3÷9=2854/8-3/8=1/8463-(149+145)=169205+12×10=325258-(53+193)=123/5-2/5=1/5112×7+488=127264÷(4×2)=820.1+53.2=73.3471-(374-101)=198382-352÷8=3382.3+11.0=13.315×(341-338)=45221+175-265=131266+(590-396)=460297÷(412-409)=99(454-238)÷3=72252-12×6=180480÷5=96828÷4×3=621440÷(2×4)=5518×52=936173+291-418=4617×54-717=2016.4-2.4=4.0415-(187+97)=131928×7=6496764+67×14=1702300×(18÷6)=900(429-25)÷2=20219×(70÷7)=190255-20×12=1580×(88÷8)=880998-163=835498-173-254=71661-948÷2=18710×50-241=259334+12×79=12821/8+5/8=6/8332×5÷4=415684÷3÷6=3848×2×24=2304861×(424-420)=3444723÷3=241875×3-810=181526×27=702288÷9=32623÷7=89423-28×15=3255×3÷9=85(975-633)÷2=171901-(180+699)=22244+21×28=832490÷5×89=8722560÷(12÷6)=280500-39×12=32451×2-655=24719×16×2=60872×11-774=1896÷8÷2=6182×3-484=62198×(24÷6)=792464×2-174=754360÷9×96=3840374+34×9=6802/8-1/8=1/8143×2×3=85870÷5×8=1126.4-3.0=3.4957-(658+41)=258684÷2+202=5448.6+7.2=15.8473-(67+78)=32858÷(12÷6)=2911×6×72=475218×8×4=576385+20×14=665312÷(18÷3)=52(336-264)÷3=24(975-896)×18=1422107+191+702=1000460-50×9=10186+680÷4=35627×2×50=27007/8-1/8=6/864÷(51-47)=1616×38÷8=76105÷3×15=52513×2×54=1404(712-306)÷2=20313×3×55=2145362-357+345=350173+234-289=118756+590=134653×(807-725)=4346403+97=500406+617+265=1288(674-586)×11=96861×4×3=732284-(342-285)=22767×8=53689×9+428=122915×4×32=1920(674-130)÷2=272376÷(409-405)=94971-248=723719-(288+284)=147194×6-445=719944÷(972-968)=236(250-220)÷2=15940-11×28=6329.7-4.4=5.3(409-354)×92=5060348×2+100=79627×24÷3=216471+693-486=67890.5-67.4=23.1689-208-311=170504÷(2×2)=126989-177-30=78227×(252÷7)=972840÷4+308=518292÷2=146(832-540)÷4=73234÷(2×3)=39182+241=423615×8=492074×(544÷8)=5032238+(478-32)=684(727-133)÷9=6658×17=98610×14×5=7007.1+7.0=14.1312-476÷4=193708-37×18=42245+(419-58)=60652×12+916=154080×18×6=8640531+12×13=68776×3=228493-329=16423×(77-65)=276146×4+570=1154292+222=514(240-214)×16=416135×(35÷5)=945690+813+557=206013×5×74=481039×22÷3=286480÷8×43=2580266+296+255=817273+201=474651-(61+306)=284(882-828)÷3=18322+57=379449+385=834421×6-229=2297(444-416)×25=700342-(15+181)=146272-255+199=216534÷(2×3)=89582÷3×7=1358236÷2=118459÷(293-284)=51401-89=312720÷5=144284-20×11=64402+44÷2=424994-22×44=26147×2×3=882296-(52+228)=16(367-336)×14=434435-234=20114×71=994236+174-241=1694/7-1/7=3/7117+175=292576÷2÷8=36351÷(514-511)=117276-20×12=3672÷(27÷9)=24639×3-904=101369×2×6=82828×35÷2=490952-229=723315-(351-145)=109227-(173-155)=209917-(484-109)=542881-669+217=429119×6×8=5712848-(819-32)=61144÷(87-81)=24(755-253)÷2=251409-19×8=257333-124=20955+264=319660÷2÷3=110219-(117-34)=13698×(929-926)=294226-124+389=491191+59×12=89941+552÷6=133164×3÷4=123255÷5×6=306287-572÷4=144482+384÷2=674308-292+417=433484+166-439=211484+(332-179)=637660-(413+103)=144261+372+131=764998+797+294=2089(860-384)÷7=68354-137=217470-492÷4=347822÷2÷3=137351-71-214=6612×52+10=634(320-278)×87=3654592×6=3552410-394=16386-92×4=18951×(48÷6)=760849×4×7=1372710×6=4260244+(443-257)=43021×24-194=31017×39=66321×4×16=1344435×(12÷6)=87077×53×8=32648292×2÷8=730.2+6.3=6.511×30-327=3195×(81÷9)=1755618-94+942=146625×20-223=277440+(828-262)=1006912÷(3×2)=152282×3÷6=141492-(123+225)=144784÷4×7=1372960-249-650=61332÷(2×2)=83741×9-457=6212712×4=2848350-245-30=75802+686-862=62615×5×23=1725480÷3=160352÷2+560=73611×48÷3=176724+216÷3=796361×(634-630)=1444(421-25)÷9=44172-13=15969×13÷3=299448×5÷7=320(468-453)÷5=3148×3-380=6425×2×69=3450279÷(154-151)=93981-37-257=687160+12×74=1048984÷(18÷3)=164215×4=860(539-527)×29=348712÷4×5=890111×2÷6=37292+572-696=1682/3-1/3=1/3479-66×4=215837-(117+372)=348144÷(32÷8)=36307×2-584=3079×12-115=833366+10×11=476790×(16÷4)=316085×(135÷3)=3825663-40÷2=643296-(413-201)=849.3+2.2=11.5818-275=54386+259×2=604986-836=1506.8-4.7=2.122×(408-377)=682(449-390)×12=70815×54÷3=270414÷(585-579)=69104×3-267=45409×(964-961)=1227315+324+89=72852×(261÷9)=1508(421-181)÷6=40540+276+67=883(391-148)÷3=81330+118+152=6007.5+7.8=15.3(745-705)÷4=10825×(15÷3)=4125896÷7=1286.8-5.3=1.511×10×7=770192-12×13=36516×(375-372)=1548398×7÷2=1393148-(402-278)=2418×18-282=427.3+4.4=11.718×14-250=2331×(45÷9)=1655294-110-134=50381÷3=127184÷8=23245+795-684=35648×3÷8=18912÷2×9=4104650+194×2=103860×(483÷7)=414050+(602-411)=241384÷4×85=8160236×(21÷7)=708146+(207-187)=16626×21÷6=9186×73=6278123+34×14=5992/5-1/5=1/5475-107-241=12726×26-355=321(936-282)÷2=32773×7×9=4599798-421-317=6016×27×2=8647.9-5.3=2.6(551-486)×28=1820451+330=781464-34×11=90702÷(21÷7)=234(466-208)÷3=86523×9-2