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三年級數(shù)學(xué)計算題專項練習(xí)及答案集錦205÷5×12=18×(232÷8)=41×(36÷2)=364÷2=380÷(45÷9)=316×(72÷9)=(488-383)÷7=404×(63÷7)=495÷3÷3=(312-40)÷2=(502-451)×98=916-315×2=485-(385-92)=426+15×32=(247-39)÷8=383+23×5=198-720÷4=34×(40÷8)=512÷8÷8=110+(981-826)=100÷2×6=(208-159)×10=65×21=844+474×2=430-(58+24)=34×(121-100)=34×(110÷5)=48×96÷4=23×5×3=230÷5÷2=843÷(27÷9)=476×3-190=437-25×8=264+272+53=4/8+3/8=40÷2×3=34×(42÷3)=16×2×70=843-16×30=32×14-155=244×2=349-27+833=60÷2×33=132×(116-110)=782-13×32=792÷(369-363)=35×38=2.4+6.6=602+(525-340)=208+903-206=8.5+2.0=792÷6÷6=293+166-401=13×32×2=4.9-1.8=196÷2×92=40÷5×15=25×20÷5=744+11×64=75×9÷3=(911-596)÷5=55×3×5=46×20-465=48×2×37=63×78÷2=259-(68+81)=841-(713-495)=692-29+955=616÷4+753=1.3+0.5=342-87=305+348+117=(251-19)÷2=47×(180÷9)=109+440÷4=10×43×2=309÷3=34×29÷2=18×(92÷2)=572-113×4=555×8-112=15×19×2=482-148×2=910-37×23=98.8-53.1=26×(616÷7)=396÷4=27×(438-432)=871-462=225÷(63÷7)=787-(385+43)=361-274+99=731-121×2=130-19×5=926÷2+210=183×(362-358)=801×5÷9=14×13×4=474+761-119=677+170+607=14÷2×76=(399-186)÷3=328+(823-571)=232÷(2×4)=585÷3+237=63×9-373=36÷9×21=192×(305-301)=15×27-262=5.7+1.6=473-144÷9=11×(923-915)=(232-199)×25=142÷2+672=18×(291-288)=346-12×9=68+(417-406)=804×(491-487)=80×(15÷3)=374+404=11×67-326=43×16÷2=940+(413-320)=402+(43-29)=5.4-2.5=453÷3=9.6+8.6=735-423÷9=30×(99÷3)=64÷4÷4=10×(236÷4)=(170-122)×20=25×21+709=18×54-814=829-364=119+379=(340-299)×89=216÷(12÷4)=12×(236÷4)=4/6+2/6=783+(832-176)=150×5÷2=18×(24÷8)=840-(84+690)=505÷5×7=500×(14÷7)=997-243-34=600÷8×24=189÷7÷3=277+972÷9=69×11=18×21-219=132+105=483÷7=486÷(3×3)=81×2=35×(353-334)=494-(44+439)=195×6=236-(328-190)=818-54×5=40×(584÷8)=97×45=145-(11+39)=540×(16÷4)=486-331=855×(24÷6)=409×2×4=16×46=(195-43)÷8=618÷3×2=494-10×44=99×73=418÷(10÷5)=218+191×4=930÷3×9=740÷2=486÷(580-574)=124÷4×16=3.0+1.0=41×5=414÷(322-316)=352×(161-155)=78÷(454-448)=44×5×4=66.3+21.5=798+720-64=99.4-94.4=462÷(42÷6)=177-80+48=113+391+489=104×2+648=454-59=7.4-6.1=22×9-108=6.0-4.9=549÷9=269+13-237=(336-264)÷2=308×(324-317)=968÷8×5=31.6+43.5=744-29×22=162÷(18÷2)=346-329+481=14×21×2=800÷(4×2)=383+20×36=19×68=233×(407-404)=23×42=264-52÷4=264÷6×14=407+51×11=319+(182-86)=673-379=375+29×9=830÷(645-643)=456÷2÷6=90×7×6=712+286-579=954÷2÷3=477-(231+55)=529×9÷3=276÷(205-199)=43×2×5=31×(796-726)=21×4=120+44=488-124-85=21×4×91=65×5×3=413+230÷2=664÷2+293=40×2×26=410÷(255-250)=354+790=371×5-676=968+766=638-256=10×89÷5=312×(231-227)=471-36×2=278+119=245-240+232=523-(351+74)=963+102×8=297÷3×2=564÷(18÷9)=825÷5×8=450+210÷6=470-11×31=37×6=221+95-44=126×(450-443)=990÷5×7=66×52×8=78÷6×7=99.0-85.9=931-290-160=364-15×20=174÷2÷3=135÷5×31=29×54=235-56-29=769-136÷4=937-574=896÷8×3=18×21×2=702÷6÷9=33×10+138=130÷(469-467)=432-420+378=48×(426-396)=483-36×2=648+(266-264)=454-642÷3=562-89×2=54.1-12.3=753-216+686=26×(390÷5)=788-286+895=286+220×3=15×26-322=87×9×6=236+(218-117)=318÷(279-276)=298-784÷4=(677-110)÷9=804-33×21=60+155=212÷(16÷8)=932÷2×9=69×5×7=153+(244-114)=90÷3=413×(14÷7)=24×14+345=3.7-1.2=102+221×2=393-273=527-166×3=470-39×7=87×(291-266)=14×(728÷8)=16×2×34=983-871=(926-356)÷2=568-34×16=383-91×3=173×(30÷6)=400+(876-381)=467-34-246=194÷(12÷6)=10×8×67=12×19×3=967×(141-132)=377+224+130=509+512÷4=308÷4×67=32×(30÷3)=29×(46÷2)=98×6×9=427-146-19=401+45+231=4.9+38.8=59+843+10=10×34=12×45÷5=787-865÷5=91×4×2=482-13×23=19×85×8=86×2×4=498-283=9.6+3.5=175+129+580=97×(265-256)=933+223=972-220+763=296+(358-312)=498-24×16=839-(206+576)=860÷4+311=713×(25÷5)=884÷4+99=14×26-194=82+561+259=383+28-127=382+403=160+674-498=511+55×18=906÷(3×2)=730×(24÷3)=81.4-61.3=240×4×7=425+13×8=480÷(2×3)=975-61-16=11×8×54=377+276×2=15×30-154=49×(341-336)=548÷4=111×8=13×10-12=22×9=364+289×2=84+239-198=942÷2×3=71+322÷2=96÷(3×2)=822+27×20=455-780÷6=432-(940-703)=20.3+18.4=720×2-729=384-(404-400)=33×17-59=302×9-45=564+340=(960-186)÷9=327+210÷6=952÷4×2=29×3×5=31+999-402=459-(371-19)=35×(32÷8)=327-287+345=(659-565)×20=635-(108+176)=749-25×22=(125-77)×10=(610-514)÷4=23×31×9=167-432÷8=23×18-393=566×(81-76)=308×3÷2=4.0-2.2=488÷4÷2=261-166=109×6=498×2=95×52×4=14×61=105+64×2=(994-906)÷8=842+919-890=352×(16÷8)=213×2÷3=24×4÷3=26×21÷7=645÷(686-681)=427÷7×9=57×96×4=863-(390+239)=529-245=30÷6=55.7+7.9=234+181=924÷7×5=453-53=112÷8×18=309+(298-132)=108÷3=448-223=15×6×7=3/7+2/7=633-493+950=377×(14÷7)=288÷(46-37)=934-44-164=165×6÷9=87+98=61×(228÷6)=929-897=581+304=312÷(2×4)=810×6÷2=273×(870-862)=270-988÷4=902+140×2=142×(85-79)=990-629-336=552÷(21÷7)=76×(225-135)=94×2+157=752×8-47=750÷(3×2)=1/7+4/7=40×22+626=42×10-368=116+125×2=372÷6×12=43×14+97=47×2×40=41×(219-211)=195×5-940=537×2-225=11×12=732÷3+931=(321-76)÷7=12×6×73=395+173×2=84×68=138+678÷6=399-12×17=16×3×27=23×(337-301)=24×3÷2=263-10×12=36÷2×9=9.5+0.3=143×5×6=18×97×7=289×(15÷5)=74+327=219×3-578=(267-256)×87=30÷3×87=398-92×2=12×2×11=75-19×3=10÷2×4=30×6÷4=56×17-538=240-(910-803)=78÷2=78×3+386=340×(49÷7)=35×12×8=340÷4×11=281×2-494=443+19×10=12×16÷2=357-193-150=100×(368-364)=658÷7×85=333+(314-99)=456÷6×56=250÷5×92=381-210÷3=455-31×11=105÷(387-382)=21×3×7=(300-24)÷6=20×2×68=343+244+331=371-11×14=156×(24÷6)=14×(297÷9)=118×4×2=71×84÷4=29×26=94÷2×7=355-127=976+45×13=129+681-157=326-80÷8=481-124+122=471-354+228=52×(360÷4)=11×30=260+(464-246)=233-42×2=760-402=178-(395-229)=665÷5÷7=14×27-110=225÷(72-69)=172×3=45÷9=930÷3÷5=152+26=513+907-720=128÷(4×2)=263-14×17=15÷(339-336)=784+23×32=603×6-305=192×(392-387)=138×(482-479)=819×6-177=97+355=157×2-302=68×(331-233)=796÷4=84-36÷3=61×13-377=35×8÷4=920-653-142=680÷8÷5=435-(42+365)=328-434÷7=388÷2=98÷(924-922)=282×8-357=126÷(139-137)=840÷2÷5=351+839-444=855+(621-261)=18÷9+59=393-161-226=221×6=285-16×4=475-165+35=465×4=160+266×2=873-23×30=150÷5÷3=303-584÷4=427-263-151=159×6-24=747-19×28=111×3=97×83×7=(123-39)÷6=25×7×5=988-(339+195)=49+33×14=575+20+298=207÷3×14=384÷8÷6=386-13×13=360÷4÷9=1.8+4.9=10×49-256=321-(535-216)=453÷(15÷5)=12×3×82=2/8+3/8=666-247-18=96÷8÷2=445-332=44×2×96=306+57-308=16×34×5=686-46×11=137+15×29=912÷6÷8=89.2+4.7=584÷(2×2)=71×12÷4=610-(211+218)=288÷3×78=479-405+849=820-54×5=641-12×25=47×55×6=580×5=269-112-42=78×71×8=44+337-124=80÷(336-331)=354÷(147-145)=574×9=75.3-25.0=170+285=696÷2÷6=98×14=917-716-140=372-(245+50)=39÷3×37=456-14×10=422÷(16÷8)=10×(400÷8)=452-415+164=10×30÷2=(882-39)÷3=37+76=120÷3÷2=247×2-187=332+273+323=446-55-179=104÷8=499-12×34=361-900÷4=15.3-12.6=18×(115÷5)=449-364-61=153÷(880-871)=(789-593)÷4=339+(377-77)=888+28×33=321÷3=169-(116+33)=49×17=49×11=55+212=105×4-410=314÷(14÷7)=12×75÷6=43×(288÷6)=40÷4=298-85+169=464-41+528=644×(822-814)=47×21+509=330÷(24÷8)=648÷6÷3=100×7=156÷(3×2)=275+108+84=10×9×49=11×9×8=312÷(12÷6)=892÷2×3=346-219=717-(166+388)=222×3-118=26.8+47.3=504÷(24÷4)=19×5×72=217÷7×16=612÷9×86=681×(733-727)=441÷3+424=57+450÷9=136÷(2×2)=176÷(2×2)=940÷4×2=55×2×7=475-170=13×(24÷4)=928+130×2=42÷(42÷6)=463+125÷5=870-801=434×2×7=190+(994-175)=436-(408-297)=176÷(36÷9)=284+85+70=718+(734-95)=276×7-193=369÷(72÷8)=897+320+601=24×2×8=664-484+150=767+36×11=618+232÷2=108÷(2×2)=397-(157+66)=22×33×2=52×19÷2=213+173×2=319-(306-301)=521+238-223=818+18×27=37×(127-46)=525-(829-588)=499+110×5=944÷8×5=444÷(18÷3)=443-(107-91)=15×16×3=(56-37)×22=191+896÷4=6/7-1/7=18×25-336=710+294÷6=202-39×5=881+215+80=20×44=808÷(4×2)=264÷(56÷7)=507×2-546=126÷3=136+946-944=886-743-132=75×15=375-18×6=75+263-267=642-(338-196)=9.1+2.5=85×9-743=564÷(2×3)=148+34×24=5/9-3/9=225÷3×6=468+14×13=25×10×3=87×88×5=297÷(210-207)=365-19×11=63÷7×8=455×6÷5=20×(266÷7)=7.9-1.3=594×(461-454)=112×2÷8=368-(459-226)=(184-152)×25=59×(130-121)=281+86×5=280÷(91-84)=15×33-193=395-230÷5=3/8+4/8=7.8-1.8=400-331+97=955+611-685=281×3=954×(64÷8)=108×(20÷4)=36÷3+76=366×6=277-(30+41)=84×11-581=37.6+19.1=53×9=60×(66÷2)=657+644=322+48÷4=15+129+709=675+(464-20)=0.5+8.3=(163-37)÷6=36÷(293-291)=396÷(3×2)=22×26-27=277×7-445=119×7+17=9.9-3.9=491-(580-107)=692-44×9=612+193+607=295+(265-154)=58×16-784=288÷(3×2)=90×(167-73)=22×3×47=384-(144+44)=211+979+857=(340-285)×68=27×2×15=276×4÷2=90÷5×23=(929-853)×84=7.8-6.1=305-13×13=9.0-6.5=403×2×6=963-(250+334)=622×5=330÷(3×2)=9.5-6.8=434-14×12=187×2+221=55×11=199+(415-298)=277-57÷3=(974-606)÷8=112÷(340-333)=392÷7=80×(18÷2)=393+(785-270)=37×9=937+819+114=546÷(3×2)=683-(389+220)=632÷2÷2=814-174+108=533-(510-413)=594÷3+58=120÷(24÷4)=26×2×41=59×45÷5=750-(811-600)=18+221-159=34×10×2=(240-228)×72=15×5×72=5.0+3.5=533+13×65=22×3×29=78÷3=53×88÷8=124×7+721=28×(25÷5)=353-44-140=828÷2÷2=150÷3×12=808+187-336=29×18×8=20×(18÷2)=38+26×13=392-422÷2=25×2×17=610-(591-535)=58+302=58×(16÷8)=982-915+779=(330-314)×48=17×(538-473)=7.7-6.8=284-10×27=970+403-890=51÷(27÷9)=596-388=17×26-313=765÷3×9=98×86÷2=761-32×15=96×4=65+405-76=28÷4=704÷(4×2)=463-177-216=36×2×66=2/3-1/3=340+25÷5=475-(277+109)=650-(332+163)=18×22×2=174÷6+475=159÷(501-498)=913×(454-446)=979×8=195÷5+420=885÷(27÷9)=406-35-155=987÷(18÷6)=12×8÷3=9.7+7.4=847×5-466=488+83×11=336+(455-390)=200÷4÷2=969×3=15×39=859+(998-506)=456÷(32÷8)=92+42×13=124×3÷2=87×99×2=12×26-298=113+347-408=127×7-200=302-18+136=243+372=513×(970-966)=13×10×4=29×5×2=55.1+43.0=270÷(3×2)=904×7÷2=344×2×9=(445-180)÷5=150×6-247=131+448=113+461+201=640-461-32=500-(183+285)=483-668÷2=7.3-1.6=450÷(3×2)=756÷2÷2=114÷2=99×68÷4=255+154+573=460÷(370-368)=468-433+486=721×(261-257)=347+118=155+185-16=4.2-2.7=10+33×30=39×21-399=876÷2×5=10×39+405=44×82÷4=124×6×2=835×7-625=465-(317-149)=263-(383-364)=278×(16÷8)=60×9=387+67=435-(475-420)=15×11×4=(495-110)÷5=272×2×9=443-88×5=4/8-2/8=(130-103)×21=138×6÷4=159×3-24=11×9×50=27+(985-595)=240×(157-154)=643-189-452=519÷3+183=13×24-88=383-85-185=17×87=22×21÷3=3.3+4.3=35×19=670-73×6=296÷(2×2)=66×7+58=462-374+211=(530-182)÷2=9.8-1.8=63×(21÷3)=755-85×4=189÷3÷3=940×3=458-64×5=196÷(49÷7)=22×5×9=78÷2×7=922÷2×7=947-19=35×8×2=494-399÷7=17×5×88=336-194+12=2/10+4/10=692-(535-271)=11×85-712=45×(322-319)=29×4=0.7+8.0=13×(168÷4)=289+443+42=103×7=58+16×57=423-(257-62)=837-128-201=233-(674-515)=2.5+5.9=161-106+261=167+341=130×(35÷7)=175+234-21=791+172+377=66÷(243-241)=49×58=888÷(2×2)=60÷(931-925)=17+10×45=16×4×14=112÷(2×4)=37×8÷4=230+921=82×(100÷4)=400+(327-55)=(930-86)÷2=75×12-35=370-66=749÷7×2=207×3-472=48×(32÷4)=11×(140÷5)=39×22=16×65÷4=90+(259-75)=818×4÷2=2.4+6.3=26×32÷8=129×7÷3=110+(662-155)=156+194-278=503-45÷9=(344-18)÷2=(938-542)÷4=14×16×2=18×36-387=493+236+17=46×(154÷7)=249-(172+53)=58×15=490+120+951=630÷(537-531)=85+317=595+38-425=(349-69)÷5=(108-93)÷3=123×(56÷7)=75×(252÷9)=14×(398-339)=364-151×2=386+332×3=138×2÷3=448-16×16=52-(380-373)=2/7+4/7=22÷2×3=185-153+221=24×2×89=460+(204-113)=8.6+7.7=17×13-30=445-425÷5=340÷2÷5=63+278+292=213×2=4.1-0.8=830+(626-514)=624-50×6=940÷5÷2=464÷(924-920)=82×(256-249)=477÷9×23=718-708+387=195÷3=11×36÷6=10×46÷5=224÷8×49=4.2+84.3=36×22÷8=269×(36÷4)=241+541-341=70×18=691-195÷5=82×28×2=16×3×7=13×83×6=23×14×2=40×7÷2=358-(106+75)=48×12÷8=65.9+16.8=84.1-75.0=20×20÷2=401-776÷4=6.7-5.5=14×58=79×81=49×89=(471-106)÷5=274-59=36÷(2×3)=232+154=6.2-4.2=398-(484-292)=5/8-2/8=364÷(152-145)=404-14×11=554×(289-283)=268÷2=110×(64÷8)=287÷(394-387)=248÷4×5=284÷(88-86)=531-(105+22)=810÷(54÷9)=68÷2×28=160×(12÷4)=342×6÷9=754×6=372-44-228=904-(840-107)=15×(62-26)=3.8-1.5=13×(106÷2)=164×(64÷8)=940-(663-131)=10+483-201=468÷6÷6=184-24×7=487-(276-129)=452-15×3=207×3-541=24×33×6=649×2=473-(18+166)=(393-271)÷2=10×(364÷7)=252-336÷8=117+435÷3=516+344+893=241+29×8=92.7-73.7=115+32×20=67+349-211=176÷(428-420)=47×(406-388)=12×38+972=456÷(2×2)=824÷8=16×54=434-99×3=136+135×5=355+114-57=704÷(2×2)=191-56×3=335+739+915=87×40÷5=19×5×19=272÷8×35=382-73-107=632÷(40÷5)=377-169=181+170+71=387×2-115=433-423÷9=449-16=(811-147)÷4=518+88×8=19×3×84=(797-785)×63=404÷(2×2)=925-357÷3=763-562÷2=254×3×4=788-654+385=14×50÷2=59×8×2=771×3-721=8.9+0.4=757-55×10=299×(666-662)=715-414+446=28×(50-37)=608÷(2×4)=11×4×45=(609-39)÷3=1/4+2/4=20÷5×62=11×90-216=440÷5=335+(367-176)=5.7-4.0=139+442×2=382-177+88=592÷4÷4=755×(385-380)=87×69×8=630×9÷3=19+301+120=399+(244-194)=712÷(4×2)=950÷2×3=370+81+151=909-(143+492)=844-180÷9=16×6×93=214+37×21=37×17=120×(28÷7)=957-792÷2=130×(157-154)=49÷7×92=13×(72÷4)=19×26×2=279+702÷9=22×17×2=169×2×4=4.3+3.1=139+236=(470-266)÷2=648÷2×3=32×10-316=4/7-1/7=698-23×29=12×8×73=696-214-437=246-17-78=607+414=756×4=50×14+862=373+183×3=707-56×7=579×7÷3=49×(178÷2)=230-28=270÷5×25=540÷(24÷6)=105÷3÷5=917-152×2=330+59-217=40÷2÷5=434-(103+216)=584÷8×69=690-115+401=54÷2×11=(215-121)÷2=15×(965-926)=816÷4÷2=3/8-1/8=10×(356-285)=372×2-130=982-499-218=3.2+5.0=10×(252-249)=73×60÷2=35×(217-185)=149×2×3=526÷2=398-(524-519)=284-140+61=452×6=168÷(24÷6)=196÷(386-384)=822-183=382+447÷3=88+143=440÷(14÷7)=898-86×6=920÷(2×4)=405+16×52=323×3×7=4/9-1/9=110×(56÷7)=72÷3×28=26×(162÷9)=24×40÷6=168×3+170=925÷5=491-146+103=8.7-6.1=(159-141)×16=(284-108)÷8=371-(208-25)=(669-522)÷3=704-22×21=99×8=13×65-627=752×(35÷7)=378÷(19-17)=182+156÷2=480÷8÷3=683-770÷5=475-11×26=62+207-190=360÷6÷4=543×6÷2=20×3×87=380÷2+450=4.5+9.5=425-333=732-16×38=298-258=38×30×6=805+943-754=190+999-292=396÷(2×2)=458-52×6=96×(486÷6)=303×(36÷4)=554-235-177=536÷(2×4)=858×4÷2=35×2×64=672+211+67=173+18×42=310-(176+79)=878+638+654=6/10+4/10=51+545+75=170+84=452-11-208=684÷9×36=92×2×3=27.6-24.4=332+(487-349)=443+259×3=314+552+24=3.4+2.1=6/8-1/8=(787-707)×52=234+49-114=550×9-68=17×50=11×78÷2=34×(34÷2)=87.6-59.4=438-(117+20)=498÷(36÷6)=235-57+49=21×29=27×28=179+255×2=907-576÷8=596÷4=780-(522+110)=48×17-84=662-(116+537)=12×3×58=442-(385-332)=288÷6=18+144×2=84÷(570-568)=21×(97-90)=19×42÷6=24×50=438-164=188+289=89×(357÷7)=293×(335-328)=411-27×8=15×2=483÷3=269+51+432=12×60÷4=836-17×17=432÷9×13=909×(12÷4)=(367-62)÷5=87×(132-128)=578-111+21=48×93÷9=333-(921-706)=9.0+3.0=142-(322-296)=1/7+3/7=664÷2×4=233×3-227=38×2×61=24÷(24÷4)=798÷(2×3)=4/6-1/6=687+965=150÷6=(141-118)×52=153×6÷3=369÷3=486-680÷2=840÷(2×2)=493-(46+36)=41+155+511=39÷3=12×9×7=4/8+2/8=136+349=108×8-526=345+124×4=29×25=424÷(55-51)=180÷2=135÷3÷5=51×12÷9=87.4-43.4=732-329=10×31×2=0.6+10.0=819+70×14=476-76=382÷(14÷7)=52×54÷2=81÷3×18=955-246×3=84×2×5=720-714+19=22×73=768×4=942-104-772=895-414÷6=483-(141+188)=532÷2÷7=32×13-135=344÷2=9.3-1.4=2/8-1/8=846×5÷3=972÷3×4=(423-404)×26=945÷9=746-434=87×42÷6=376-123-65=719+(474-86)=57×8÷4=398÷(916-914)=448÷4+54=4.6+5.3=443-13-114=752÷(2×4)=837÷3=81.4-61.1=239-159=10×(252-217)=156÷6×12=858+(789-414)=33+31×10=157+22×28=17×16-19=328÷(195-193)=64+317=499-166-81=330÷2×3=440+252÷7=451-394=690-(433-280)=348÷3×5=2.5+2.3=873÷(54÷6)=369+155=959-(789-283)=42×2×21=309×2÷6=124÷(2×2)=492÷4+427=357÷(63÷9)=13×15-129=517×(16÷4)=3.9+4.6=7.6-0.9=556-(369+131)=(228-132)÷3=141÷3+129=490-103×3=254-72÷8=420+(293-280)=140÷(2×2)=31×16-470=893+(977-614)=344-27×12=589+467+909=576÷(40÷5)=478-175÷7=392×2=29×(28÷2)=46×9÷2=89×4-184=14×17×2=422-14×23=10×(325-275)=66-24÷4=11×7×29=11×24×2=27×71=703×8÷2=975-(495+182)=20×31÷5=20×9+901=433-(385-283)=184×3÷6=99×8÷2=11+127×4=28.3+67.9=322÷7÷2=15+38=40×(162÷3)=391×6÷3=3/5-1/5=718×6=966÷2×7=716+(866-150)=430-117=60×9+177=265-16-173=162-(213-132)=820-53×9=507÷3+274=434-259+137=87×20÷5=3.1-1.0=476-(344+32)=203÷7×29=284-25-34=75×12-646=42×2×24=78×(396÷6)=188×5÷4=284-266=607+258-730=18×(846÷9)=8.2-6.9=(363-97)÷2=414÷3×6=16×5×79=208×7-145=(494-422)÷3=404÷(32÷8)=296÷4×8=3.3-1.2=249+15+946=472-276÷4=420÷(381-378)=134-(463-376)=477-368-89=413-27×13=10×29-239=64×11+208=288÷8=200×3÷6=18×5×9=828×8=186×5-435=參考答案205÷5×12=49218×(232÷8)=52241×(36÷2)=738364÷2=182380÷(45÷9)=76316×(72÷9)=2528(488-383)÷7=15404×(63÷7)=3636495÷3÷3=55(312-40)÷2=136(502-451)×98=4998916-315×2=286485-(385-92)=192426+15×32=906(247-39)÷8=26383+23×5=498198-720÷4=1834×(40÷8)=170512÷8÷8=8110+(981-826)=265100÷2×6=300(208-159)×10=49065×21=1365844+474×2=1792430-(58+24)=34834×(121-100)=71434×(110÷5)=74848×96÷4=115223×5×3=345230÷5÷2=23843÷(27÷9)=281476×3-190=1238437-25×8=237264+272+53=5894/8+3/8=7/840÷2×3=6034×(42÷3)=47616×2×70=2240843-16×30=36332×14-155=293244×2=488349-27+833=115560÷2×33=990132×(116-110)=792782-13×32=366792÷(369-363)=13235×38=13302.4+6.6=9.0602+(525-340)=787208+903-206=9058.5+2.0=10.5792÷6÷6=22293+166-401=5813×32×2=8324.9-1.8=3.1196÷2×92=901640÷5×15=12025×20÷5=100744+11×64=144875×9÷3=225(911-596)÷5=6355×3×5=82546×20-465=45548×2×37=355263×78÷2=2457259-(68+81)=110841-(713-495)=623692-29+955=1618616÷4+753=9071.3+0.5=1.8342-87=255305+348+117=770(251-19)÷2=11647×(180÷9)=940109+440÷4=21910×43×2=860309÷3=10334×29÷2=49318×(92÷2)=828572-113×4=120555×8-112=432815×19×2=570482-148×2=186910-37×23=5998.8-53.1=45.726×(616÷7)=2288396÷4=9927×(438-432)=162871-462=409225÷(63÷7)=25787-(385+43)=359361-274+99=186731-121×2=489130-19×5=35926÷2+210=673183×(362-358)=732801×5÷9=44514×13×4=728474+761-119=1116677+170+607=145414÷2×76=532(399-186)÷3=71328+(823-571)=580232÷(2×4)=29585÷3+237=43263×9-373=19436÷9×21=84192×(305-301)=76815×27-262=1435.7+1.6=7.3473-144÷9=45711×(923-915)=88(232-199)×25=825142÷2+672=74318×(291-288)=54346-12×9=23868+(417-406)=79804×(491-487)=321680×(15÷3)=400374+404=77811×67-326=41143×16÷2=344940+(413-320)=1033402+(43-29)=4165.4-2.5=2.9453÷3=1519.6+8.6=18.2735-423÷9=68830×(99÷3)=99064÷4÷4=410×(236÷4)=590(170-122)×20=96025×21+709=123418×54-814=158829-364=465119+379=498(340-299)×89=3649216÷(12÷4)=7212×(236÷4)=7084/6+2/6=1783+(832-176)=1439150×5÷2=37518×(24÷8)=54840-(84+690)=66505÷5×7=707500×(14÷7)=1000997-243-34=720600÷8×24=1800189÷7÷3=9277+972÷9=38569×11=75918×21-219=159132+105=237483÷7=69486÷(3×3)=5481×2=16235×(353-334)=665494-(44+439)=11195×6=1170236-(328-190)=98818-54×5=54840×(584÷8)=292097×45=4365145-(11+39)=95540×(16÷4)=2160486-331=155855×(24÷6)=3420409×2×4=327216×46=736(195-43)÷8=19618÷3×2=412494-10×44=5499×73=7227418÷(10÷5)=209218+191×4=982930÷3×9=2790740÷2=370486÷(580-574)=81124÷4×16=4963.0+1.0=4.041×5=205414÷(322-316)=69352×(161-155)=211278÷(454-448)=1344×5×4=88066.3+21.5=87.8798+720-64=145499.4-94.4=5.0462÷(42÷6)=66177-80+48=145113+391+489=993104×2+648=856454-59=3957.4-6.1=1.322×9-108=906.0-4.9=1.1549÷9=61269+13-237=45(336-264)÷2=36308×(324-317)=2156968÷8×5=60531.6+43.5=75.1744-29×22=106162÷(18÷2)=18346-329+481=49814×21×2=588800÷(4×2)=100383+20×36=110319×68=1292233×(407-404)=69923×42=966264-52÷4=251264÷6×14=616407+51×11=968319+(182-86)=415673-379=294375+29×9=636830÷(645-643)=415456÷2÷6=3890×7×6=3780712+286-579=419954÷2÷3=159477-(231+55)=191529×9÷3=1587276÷(205-199)=4643×2×5=43031×(796-726)=217021×4=84120+44=164488-124-85=27921×4×91=764465×5×3=975413+230÷2=528664÷2+293=62540×2×26=2080410÷(255-250)=82354+790=1144371×5-676=1179968+766=1734638-256=38210×89÷5=178312×(231-227)=1248471-36×2=399278+119=397245-240+232=237523-(351+74)=98963+102×8=1779297÷3×2=198564÷(18÷9)=282825÷5×8=1320450+210÷6=485470-11×31=12937×6=222221+95-44=272126×(450-443)=882990÷5×7=138666×52×8=2745678÷6×7=9199.0-85.9=13.1931-290-160=481364-15×20=64174÷2÷3=29135÷5×31=83729×54=1566235-56-29=150769-136÷4=735937-574=363896÷8×3=33618×21×2=756702÷6÷9=1333×10+138=468130÷(469-467)=65432-420+378=39048×(426-396)=1440483-36×2=411648+(266-264)=650454-642÷3=240562-89×2=38454.1-12.3=41.8753-216+686=122326×(390÷5)=2028788-286+895=1397286+220×3=94615×26-322=6887×9×6=4698236+(218-117)=337318÷(279-276)=106298-784÷4=102(677-110)÷9=63804-33×21=11160+155=215212÷(16÷8)=106932÷2×9=419469×5×7=2415153+(244-114)=28390÷3=30413×(14÷7)=82624×14+345=6813.7-1.2=2.5102+221×2=544393-273=120527-166×3=29470-39×7=19787×(291-266)=217514×(728÷8)=127416×2×34=1088983-871=112(926-356)÷2=285568-34×16=24383-91×3=110173×(30÷6)=865400+(876-381)=895467-34-246=187194÷(12÷6)=9710×8×67=536012×19×3=684967×(141-132)=8703377+224+130=731509+512÷4=637308÷4×67=515932×(30÷3)=32029×(46÷2)=66798×6×9=5292427-146-19=262401+45+231=6774.9+38.8=43.759+843+10=91210×34=34012×45÷5=108787-865÷5=61491×4×2=728482-13×23=18319×85×8=1292086×2×4=688498-283=2159.6+3.5=13.1175+129+580=88497×(265-256)=873933+223=1156972-220+763=1515296+(358-312)=342498-24×16=114839-(206+576)=57860÷4+311=526713×(25÷5)=3565884÷4+99=32014×26-194=17082+561+259=902383+28-127=284382+403=785160+674-498=336511+55×18=1501906÷(3×2)=151730×(24÷3)=584081.4-61.3=20.1240×4×7=6720425+13×8=529480÷(2×3)=80975-61-16=89811×8×54=4752377+276×2=92915×30-154=29649×(341-336)=245548÷4=137111×8=88813×10-12=11822×9=198364+289×2=94284+239-198=125942÷2×3=141371+322÷2=23296÷(3×2)=16822+27×20=1362455-780÷6=325432-(940-703)=19520.3+18.4=38.7720×2-729=711384-(404-400)=38033×17-59=502302×9-45=2673564+340=904(960-186)÷9=86327+210÷6=362952÷4×2=47629×3×5=43531+999-402=628459-(371-19)=10735×(32÷8)=140327-287+345=385(659-565)×20=1880635-(108+176)=351749-25×22=199(125-77)×10=480(610-514)÷4=2423×31×9=6417167-432÷8=11323×18-393=21566×(81-76)=2830308×3÷2=4624.0-2.2=1.8488÷4÷2=61261-166=95109×6=654498×2=99695×52×4=1976014×61=854105+64×2=233(994-906)÷8=11842+919-890=871352×(16÷8)=704213×2÷3=14224×4÷3=3226×21÷7=78645÷(686-681)=129427÷7×9=54957×96×4=21888863-(390+239)=234529-245=28430÷6=555.7+7.9=63.6234+181=415924÷7×5=660453-53=400112÷8×18=252309+(298-132)=475108÷3=36448-223=22515×6×7=6303/7+2/7=5/7633-493+950=1090377×(14÷7)=754288÷(46-37)=32934-44-164=726165×6÷9=11087+98=18561×(228÷6)=2318929-897=32581+304=885312÷(2×4)=39810×6÷2=2430273×(870-862)=2184270-988÷4=23902+140×2=1182142×(85-79)=852990-629-336=25552÷(21÷7)=18476×(225-135)=684094×2+157=345752×8-47=5969750÷(3×2)=1251/7+4/7=5/740×22+626=150642×10-368=52116+125×2=366372÷6×12=74443×14+97=69947×2×40=376041×(219-211)=328195×5-940=35537×2-225=84911×12=132732÷3+931=1175(321-76)÷7=3512×6×73=5256395+173×2=74184×68=5712138+678÷6=251399-12×17=19516×3×27=129623×(337-301)=82824×3÷2=36263-10×12=14336÷2×9=1629.5+0.3=9.8143×5×6=429018×97×7=12222289×(15÷5)=86774+327=401219×3-578=79(267-256)×87=95730÷3×87=870398-92×2=21412×2×11=26475-19×3=1810÷2×4=2030×6÷4=4556×17-538=414240-(910-803)=13378÷2=3978×3+386=620340×(49÷7)=238035×12×8=3360340÷4×11=935281×2-494=68443+19×10=63312×16÷2=96357-193-150=14100×(368-364)=400658÷7×85=7990333+(314-99)=548456÷6×56=4256250÷5×92=4600381-210÷3=311455-31×11=114105÷(387-382)=2121×3×7=441(300-24)÷6=4620×2×68=2720343+244+331=918371-11×14=217156×(24÷6)=62414×(297÷9)=462118×4×2=94471×84÷4=149129×26=75494÷2×7=329355-127=228976+45×13=1561129+681-157=653326-80÷8=316481-124+122=479471-354+228=34552×(360÷4)=468011×30=330260+(464-246)=478233-42×2=149760-402=358178-(395-229)=12665÷5÷7=1914×27-110=268225÷(72-69)=75172×3=51645÷9=5930÷3÷5=62152+26=178513+907-720=700128÷(4×2)=16263-14×17=2515÷(339-336)=5784+23×32=1520603×6-305=3313192×(392-387)=960138×(482-479)=414819×6-177=473797+355=452157×2-302=1268×(331-233)=6664796÷4=19984-36÷3=7261×13-377=41635×8÷4=70920-653-142=125680÷8÷5=17435-(42+365)=28328-434÷7=266388÷2=19498÷(924-922)=49282×8-357=1899126÷(139-137)=63840÷2÷5=84351+839-444=746855+(621-261)=121518÷9+59=61393-161-226=6221×6=1326285-16×4=221475-165+35=345465×4=1860160+266×2=692873-23×30=183150÷5÷3=10303-584÷4=157427-263-151=13159×6-24=930747-19×28=215111×3=33397×83×7=56357(123-39)÷6=1425×7×5=875988-(339+195)=45449+33×14=511575+20+298=893207÷3×14=966384÷8÷6=8386-13×13=217360÷4÷9=101.8+4.9=6.710×49-256=234321-(535-216)=2453÷(15÷5)=15112×3×82=29522/8+3/8=5/8666-247-18=40196÷8÷2=6445-332=11344×2×96=8448306+57-308=5516×34×5=2720686-46×11=180137+15×29=572912÷6÷8=1989.2+4.7=93.9584÷(2×2)=14671×12÷4=213610-(211+218)=181288÷3×78=7488479-405+849=923820-54×5=550641-12×25=34147×55×6=15510580×5=2900269-112-42=11578×71×8=4430444+337-124=25780÷(336-331)=16354÷(147-145)=177574×9=516675.3-25.0=50.3170+285=455696÷2÷6=5898×14=1372917-716-140=61372-(245+50)=7739÷3×37=481456-14×10=316422÷(16÷8)=21110×(400÷8)=500452-415+164=20110×30÷2=150(882-39)÷3=28137+76=113120÷3÷2=20247×2-187=307332+273+323=928446-55-179=212104÷8=13499-12×34=91361-900÷4=13615.3-12.6=2.718×(115÷5)=414449-364-61=24153÷(880-871)=17(789-593)÷4=49339+(377-77)=639888+28×33=1812321÷3=107169-(116+33)=2049×17=83349×11=53955+212=267105×4-410=10314÷(14÷7)=15712×75÷6=15043×(288÷6)=206440÷4=10298-85+169=382464-41+528=951644×(822-814)=515247×21+509=1496330÷(24÷8)=110648÷6÷3=36100×7=700156÷(3×2)=26275+108+84=46710×9×49=441011×9×8=792312÷(12÷6)=156892÷2×3=1338346-219=127717-(166+388)=163222×3-118=54826.8+47.3=74.1504÷(24÷4)=8419×5×72=6840217÷7×16=496612÷9×86=5848681×(733-727)=4086441÷3+424=57157+450÷9=107136÷(2×2)=34176÷(2×2)=44940÷4×2=47055×2×7=770475-170=30513×(24÷4)=78928+130×2=118842÷(42÷6)=6463+125÷5=488870-801=69434×2×7=6076190+(994-175)=1009436-(408-297)=325176÷(36÷9)=44284+85+70=439718+(734-95)=1357276×7-193=1739369÷(72÷8)=41897+320+601=181824×2×8=384664-484+150=330767+36×11=1163618+232÷2=734108÷(2×2)=27397-(157+66)=17422×33×2=145252×19÷2=494213+173×2=559319-(306-301)=314521+238-223=536818+18×27=130437×(127-46)=2997525-(829-588)=284499+110×5=1049944÷8×5=590444÷(18÷3)=74443-(107-91)=42715×16×3=720(56-37)×22=418191+896÷4=4156/7-1/7=5/718×25-336=114710+294÷6=759202-39×5=7881+215+80=117620×44=880808÷(4×2)=101264÷(56÷7)=33507×2-546=468126÷3=42136+946-944=138886-743-132=1175×15=1125375-18×6=26775+263-267=71642-(338-196)=5009.1+2.5=11.685×9-743=22564÷(2×3)=94148+34×24=9645/9-3/9=2/9225÷3×6=450468+14×13=65025×10×3=75087×88×5=38280297÷(210-207)=99365-19×11=15663÷7×8=72455×6÷5=54620×(266÷7)=7607.9-1.3=6.6594×(461-454)=4158112×2÷8=28368-(459-226)=135(184-152)×25=80059×(130-121)=531281+86×5=711280÷(91-84)=4015×33-193=302395-230÷5=3493/8+4/8=7/87.8-1.8=6.0400-331+97=166955+611-685=881281×3=843954×(64÷8)=7632108×(20÷4)=54036÷3+76=88366×6=2196277-(30+41)=20684×11-581=34337.6+19.1=56.753×9=47760×(66÷2)=1980657+644=1301322+48÷4=33415+129+709=853675+(464-20)=11190.5+8.3=8.8(163-37)÷6=2136÷(293-291)=18396÷(3×2)=6622×26-27=545277×7-445=1494119×7+17=8509.9-3.9=6.0491-(580-107)=18692-44×9=296612+193+607=1412295+(265-154)=40658×16-784=144288÷(3×2)=4890×(167-73)=846022×3×47=3102384-(144+44)=196211+979+857=2047(340-285)×68=374027×2×15=810276×4÷2=55290÷5×23=414(929-853)×84=63847.8-6.1=1.7305-13×13=1369.0-6.5=2.5403×2×6=4836963-(250+334)=379622×5=3110330÷(3×2)=559.5-6.8=2.7434-14×12=266187×2+221=59555×11=605199+(415-298)=316277-57÷3=258(974-606)÷8=46112÷(340-333)=16392÷7=5680×(18÷2)=720393+(785-270)=90837×9=333937+819+114=1870546÷(3×2)=91683-(389+220)=74632÷2÷2=158814-174+108=748533-(510-413)=436594÷3+58=256120÷(24÷4)=2026×2×41=213259×45÷5=531750-(811-600)=53918+221-159=8034×10×2=680(240-228)×72=86415×5×72=54005.0+3.5=8.5533+13×65=137822×3×29=191478÷3=2653×88÷8=583124×7+721=158928×(25÷5)=140353-44-140=169828÷2÷2=207150÷3×12=600808+187-336=65929×18×8=417620×(18÷2)=18038+26×13=376392-422÷2=18125×2×17=850610-(591-535)=55458+302=36058×(16÷8)=116982-915+779=846(330-314)×48=76817×(538-473)=11057.7-6.8=0.9284-10×27=14970+403-890=48351÷(27÷9)=17596-388=20817×26-313=129765÷3×9=229598×86÷2=4214761-32×15=28196×4=38465+405-76=39428÷4=7704÷(4×2)=88463-177-216=7036×2×66=47522/3-1/3=1/3340+25÷5=345475-(277+109)=89650-(332+163)=15518×22×2=792174÷6+475=504159÷(501-498)=53913×(454-446)=7304979×8=7832195÷5+420=459885÷(27÷9)=295406-35-155=216987÷(18÷6)=32912×8÷3=329.7+7.4=17.1847×5-466=3769488+83×11=1401336+(455-390)=401200÷4÷2=25969×3=290715×39=585859+(998-506)=1351456÷(32÷8)=11492+42×13=638124×3÷2=18687×99×2=1722612×26-298=14113+347-408=52127×7-200=689302-18+136=420243+372=615513×(970-966)=205213×10×4=52029×5×2=29055.1+43.0=98.1270÷(3×2)=45904×7÷2=3164344×2×9=6192(445-180)÷5=53150×6-247=653131+448=579113+461+201=775640-461-32=147500-(183+285)=32483-668÷2=1497.3-1.6=5.7450÷(3×2)=75756÷2÷2=189114÷2=5799×68÷4=1683255+154+573=982460÷(370-368)=230468-433+486=521721×(261-257)=2884347+118=465155+185-16=3244.2-2.7=1.510+33×30=100039×21-399=4208

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