三年級數(shù)學計算題及答案集錦515+547-461=153×6=997-555+156=12×54÷6=88×87×6=38÷2×24=780÷3÷4=20÷2×87=306÷3÷6=664×3÷8=448÷8×44=392×2×8=12×5÷3=484-(212+195)=21÷7×86=455-486÷6=918÷2=406÷(429-422)=574÷(16÷8)=106×(36÷4)=31×28=70×7=935+73×13=365+27×6=17×88×4=844-(322-138)=749+969-850=357×(311-302)=87×36÷4=405÷3÷9=416+(455-89)=142-(16+60)=0.5+0.4=93.5-71.5=709-494=180+169-44=28×(274-243)=128÷8×46=22×(62÷2)=85-73+174=587+231×3=41+261×3=268×(798-793)=16×(42÷2)=700÷(812-808)=412-16×2=60×83=426-280÷4=487-43+456=495÷9×38=584÷8+774=153+276=78×10÷5=160×(32÷8)=772-17×6=15×(210÷6)=759+682+737=382×(12÷6)=201+75×4=200÷4=177×4÷6=395÷(396-391)=103×6-394=975÷5÷3=409+29×20=744×(27÷3)=680+630-691=156-98÷2=264÷(3×2)=468÷4÷3=769-(76+518)=237+212=448÷8÷4=27×8÷9=716-(100+269)=75+514+365=45×8×2=19×46÷2=98×51÷3=455-10÷2=308÷4×11=40×9÷5=502-48+453=384÷(230-227)=504÷(3×2)=50÷5×35=360+71-420=20×23-166=125+16×53=192÷6+455=1.5+7.9=2.6-2.3=17×3×75=38+150+50=58×15-357=924+399+234=538×4-547=873÷(3×3)=392×9-100=677×4-576=952-28×20=100×8-719=1/7+6/7=195+200×3=456+438×2=248+630÷2=32×34×7=168×3÷9=189-91×2=286×2÷4=85×62=285×3×5=64.1-10.3=193×3-182=(435-210)÷3=292-945÷9=105÷3×18=224+38-224=423+28+520=993-314÷2=370÷(14÷7)=57×(112÷8)=463+368÷2=484+774+403=7.3-3.9=44×2=45+39×7=183+188=962+185×4=10×88÷5=288-490÷5=40×(263-259)=52×99÷4=(273-47)÷2=60+327+390=142-111-20=49+464-123=644+67×13=161+(260-136)=788-77×7=38.0+2.7=135×6×4=24.2+29.3=154÷7×18=170×(63÷9)=102×(24÷4)=280÷(812-805)=73×10=4.5-1.0=13×26-156=366÷(10÷5)=410÷5÷2=200÷(4×2)=551×3-515=500-(89+163)=375+(309-253)=(632-558)×37=10×8×2=962-(224+342)=126÷3÷7=44×42×7=12×(48÷6)=34×2×83=3/8-2/8=9.4+0.9=960-(724-642)=434×4÷2=108+387-277=904-828÷9=99.6-84.1=215+(308-155)=719×(42÷6)=60×2=544÷(290-286)=106×4×2=423+(248-216)=746-(797-630)=293-(144+69)=389+213÷3=444÷6×74=356-(12+166)=526+728÷4=455-346+40=208-179=894÷(3×2)=299-32-121=760+(999-529)=663×(48÷6)=348-18×18=282+100÷2=487×2×7=840÷4×8=44×(99÷3)=15×(413-393)=35×2×41=463-(412-252)=379-(49+200)=5/7-2/7=744÷(72÷9)=142+51=988+500=51×95=132-49+210=31×6÷3=575÷(15÷3)=18×(48÷2)=184÷8=12×(72-18)=93×(220÷4)=332-819÷7=11×(320÷5)=120×(72÷8)=67×65=64÷2×53=(211-43)÷6=623-49×9=279-181+15=667+448÷8=453+111×4=200÷(16÷2)=(713-29)÷2=636÷2×9=17×2×72=362÷2=168+(325-165)=157+942÷2=831×(750-746)=531÷9+10=3/9+5/9=426-(39+260)=231-56-106=775÷5×9=444×2-430=(206-162)×14=976-271-681=0.4+5.1=10×45×2=18×53÷2=60÷(2×3)=488-408=73×5×8=291÷3×6=226×4-157=(465-25)÷8=282+79×10=345÷5×2=216÷(2×2)=5.6+9.8=111-11×5=45×(10÷5)=59×63=31×(279-259)=306-10×14=43×60=(158-86)×32=156÷6×61=66×15÷5=68×12+968=579-16×16=386÷2=949-(30+788)=144-(183-85)=(253-233)÷2=138+18×40=439+192-33=846÷6÷3=52×97×5=722-488+671=(327-228)×61=376×4÷8=952÷4×8=57×61=640÷8=138×(17-14)=238+185=154×5×3=938÷7×4=985-(450-365)=765×8-488=156+(670-369)=524÷2=648÷4÷6=9.4+1.1=27×18-379=104×9÷2=684÷3=270÷9×14=8.4+1.2=(405-209)÷2=872+83×3=16×(233-180)=371-(294+33)=910-857+170=120÷3×89=405-15×11=8.8-6.3=158+85=385-131+90=348÷2=327-36-271=161+57=10×28+352=58×11×8=192-84=(141-53)÷8=732×5=10×36+609=186÷6×20=112×3÷4=368+650-863=407-518÷7=426-24×11=87×(105-97)=230×(35÷5)=36×47=339-61×2=(769-403)÷6=1.6+0.7=614+867=976-31×24=9.0-8.2=125+233+357=302-(575-307)=316-(77+150)=209+193=27×3×82=493-19×20=37×2×80=57×(805-801)=552÷2÷3=38×13-141=589-362-58=344÷4×48=289+25×37=136÷2=396-99-117=403+(334-77)=10×36×2=28×(70÷2)=57×2÷3=50×9-348=783×3-565=877-960÷2=818÷2×9=320-12×15=12÷4×44=540÷2÷5=309+63=679×(79-73)=900-(661-458)=546×3=404-(211-67)=10×6+272=335+924÷4=538+45×16=519×5=82×3÷6=94×(792-715)=68.6+21.6=14×64+92=855÷(20÷4)=360-(70+92)=4.7+3.4=144×4-254=486÷3÷6=13×36÷6=24×36×7=8.1+8.0=56-(424-402)=399÷(27÷9)=20×(128÷4)=160÷(20÷5)=379+570÷2=228÷(42÷7)=249+190÷2=75÷5+86=432×3=789-(809-411)=24×19-210=162×8÷9=475-200-229=968-104-309=99×74=635-14×8=490-(678-459)=19×22-68=497÷(168-161)=470-18×14=819÷(3×3)=(128-113)×28=458-91×3=33×11=586×6÷3=22×14-290=384÷(4×2)=484-262=15÷3=104×(40÷5)=31×15-407=372÷2=(126-77)×11=692-81-218=386-315=354÷(3×2)=2.0+0.5=18×26-107=331-136÷4=34×72×9=250÷(256-251)=270+225÷3=6.1-2.6=170×2×8=320+140-318=50÷5+841=140÷(14÷2)=12×(397-326)=902+253-804=17×37-433=47-(159-142)=16×23-72=810-25=18×34-245=(408-344)×14=10×8×50=338-16×14=396÷9×7=645÷3×8=45×74×2=336×2÷3=618+89×6=888÷(2×3)=144÷2×95=859×4=86×(248÷4)=484÷2÷2=37×(92-84)=(198-133)×26=942-44×14=15×14×2=968-23×19=942÷(2×3)=741÷3=98×(510-474)=170+25×6=240÷2=57×9+540=51+292=336÷6÷4=326×2-545=139+331-60=(778-718)÷4=27×3×66=392÷(2×4)=312×3÷8=33×66÷3=485-234+235=30×13×2=306+608+480=967-(56+488)=114÷3×93=992÷8÷2=949-37×6=4/7-2/7=260×5÷2=740-40+938=738÷3×2=222+25×36=5/8-2/8=302+402=677-37×18=833-380=244÷(10÷5)=481×(16÷8)=794-(526+50)=524×(72÷9)=80×8÷4=9.5-2.7=19×(172-136)=37.9+7.2=10×25×2=18×18×2=444-227+261=540÷9÷4=59×(102-87)=3.3+2.7=6.9-2.0=10×10÷5=970÷5×7=44.7+39.5=90+(616-30)=88×(36÷4)=966÷(220-218)=855×(45÷9)=256+248÷8=(422-170)÷9=14×15×4=19×4×78=16×(256-250)=568÷2+176=864÷(2×3)=78×(84÷7)=487-51×7=186÷2÷3=764-712÷4=75.4-30.9=362+265+175=503×6-314=468×2×3=484×5-975=576÷(3×2)=820-14×39=293×2=272÷4×56=63+381-81=107×(56÷8)=95÷(10÷2)=222×4÷3=41×2×60=90÷3÷2=448-96×2=212-57×3=21×(192÷8)=583-14×5=420÷7×59=23×2×99=405-258=77×5+476=25×14-193=139×6-89=164+328=548×(741-734)=64-57+14=208+12×38=315÷(3×3)=14×4×58=500-334-56=224+(176-131)=138÷6=300+297=684+256=28×2×10=3.7+8.4=8.8-5.2=591×4÷3=120÷8=835-476=280÷(908-906)=1/7+2/7=638÷(18÷9)=414÷3÷2=21÷3×27=785-(923-583)=(555-288)÷3=7.1+8.2=46+(485-459)=412×3-356=488-96÷6=22×(81÷9)=11×6×75=710×7=310-(440-438)=34.7+28.2=222-80=64×11÷4=893+(547-70)=24×(35-31)=332×2=133+305=17×80÷8=988÷(36÷9)=196-55×2=256-206÷2=50×13÷2=10×(297-258)=355+141-220=424÷(2×4)=14×18-124=4.5+35.2=263-76=84÷3÷2=456-13×19=183×6÷3=498÷(3×2)=15×27×2=375÷(21÷7)=61×(574÷7)=949-226+18=640÷(2×4)=37×20×6=40÷(45÷9)=584×8-465=44×(117÷9)=810÷(3×3)=6/8-2/8=15×27÷5=47+467+421=437+498-458=198+(575-404)=48×10×2=438-(384-198)=4.9-4.5=744+765=28×16÷2=500-11×43=889+595-693=662-119-213=189-44×3=462-53=346×(12÷6)=174÷3=10×(560÷7)=16×5×70=626×5-112=115-(461-355)=11×50=31×13-234=(480-333)÷3=16+216-70=414×2÷4=504÷3÷2=598-25×19=380÷4×3=477-261+813=252÷9÷7=495÷5×6=132+144÷9=1/6+4/6=6.1+6.4=333-92×3=182+103=19×43=422+208×4=352+(206-58)=368+19×21=31×16-146=12×5×32=364÷(2×2)=60×(72÷9)=159÷3×8=252÷(78-75)=371-(173+189)=15×32÷8=710-812÷7=281+468+32=28×21=190÷(16÷8)=232-11×20=382+35×15=221×4-704=562-38+579=11×20+29=23-(897-885)=231÷3=42×13+53=641+251=20×(167-146)=168÷6=540÷(2×3)=793-359-375=(763-693)×83=810-101-154=17×59=726×7÷6=736×3÷6=423-24×12=546÷(21÷3)=81×(361-349)=(489-129)÷9=50×(380-377)=396-13×14=104×5-108=39÷(27÷9)=39×2×9=30×28÷6=56÷4×19=482-171-159=442÷(953-951)=17×27÷9=555+609+476=722-33×2=100×3×2=180÷(2×3)=37×36×3=124×(63-55)=2/7+3/7=84×8×2=582÷2×3=(244-229)×27=184÷4÷2=9.5-9.3=197-91+187=584÷8×19=108÷6÷3=12×64=695-22×16=97×80=920-48=361-510÷3=266÷7×5=17×96=26×28=231-(81+78)=170÷5÷2=(273-237)÷2=324+(918-173)=9.9-7.2=(388-358)×15=653+105+161=92+362=63+(467-48)=238-49×3=298×3=14×2×47=489-235-116=421+256+72=730-11×47=(650-350)÷2=24×(320÷8)=440-258÷2=375-50-42=81.8-77.3=132÷(2×2)=9.6+4.7=380-14×14=17×5×38=12×40-375=135-101+241=35×8×3=396-275-95=687+951+929=(422-403)×50=387÷9×8=(811-625)÷2=(747-426)÷3=455-183+411=232+218=292-162+18=704-324=168÷7÷4=120÷(173-170)=90×(380-368)=736+11×57=10×91-425=763-329-169=392-105-166=18×(114÷3)=(910-18)÷4=104+136+268=6/9+3/9=56×(180÷4)=99.3-40.5=480÷(2×3)=43.1-27.7=31×(499-492)=417-310=486÷(194-185)=208+143×5=480-(15+182)=4.1-4.0=172-56÷4=19×36+614=46×13÷2=372-218+68=951+35×3=924-34×16=992-636=78×(436-429)=(676-540)÷2=243÷(27÷3)=20×30÷4=129+54×13=384÷6×7=43×2×76=173×5×3=164+625=73×(16÷8)=488-46×4=773-31×3=608-188×2=10×31=30×(58÷2)=254×(447-444)=242×7-346=320-(260+45)=4/8-2/8=959-(577+292)=657-246=102×2÷4=125+140×5=18×(179-137)=105×(104-99)=209×3+490=126÷2×5=755-(768-347)=366+10×35=635+(801-388)=18×(119÷7)=754+23-560=14×59-259=268+864-619=216÷(426-418)=480-239×2=302÷2=20×4×89=986-148×2=42.3-13.3=56÷(24÷6)=169+113=303-(474-227)=238÷(426-419)=313-239-14=312×2-589=21÷3=58×(119-53)=70+394×2=884-(513+262)=35×2×48=94×(851-846)=189÷(15÷5)=915-602÷7=135+210+376=758+268=648÷6+484=667×8-563=3/7+2/7=66×7×2=418-202-64=75+127=926-380=13×34-145=745×(889-883)=977-(927-191)=94×76×4=138+297-58=279+75×8=494-120-47=56÷4=93+300-79=354×9=288÷4×6=678÷(3×2)=288+47-190=432-15×23=260÷4=3.9+2.8=(913-823)÷6=183-472÷8=450-14×14=23×16-162=312÷(48÷6)=34×9×8=196+936=19+365-328=89.8-7.9=1/4+2/4=326-25-65=765÷5÷3=11×7×93=780÷2+275=35÷(349-344)=21×4÷3=70+19×40=85×4÷5=125×6-748=12×2×9=746×7=776-(270+292)=(319-254)÷5=252×5-176=34×11=23×7×6=916÷2×4=1/6+3/6=60×(821-739)=190+381=(866-194)÷6=18×(78-66)=64×19=600÷3=595÷7+499=175+183-46=34×(135÷5)=45×(176÷8)=46×10×2=331+37×25=36÷(21÷7)=620÷(2×2)=576×6÷8=987-(17+929)=456÷(916-908)=11×4×49=340+(381-276)=49×(44÷4)=663-(980-881)=6.3-4.9=820-583=363+22×9=654÷6×7=789-188-298=79×(40-36)=36×63÷4=2/5+3/5=812-427÷7=897÷3×9=5.4-0.9=14×22-143=32×(39-35)=678×2=443-103×3=299-45+56=20×9=640-40×10=352+172+781=2.2+1.2=15×4=73×86=179×(32÷8)=238÷2=385-(257-97)=36×17-445=315÷3×4=350÷2×3=954÷6÷3=747×(20÷4)=787+904+42=273+186-435=8.2+0.7=5.4+2.8=112÷7×56=179-48×3=177×2×8=216+74-59=288÷3=19×13=387-856÷8=256+19-165=74×(338-333)=220÷5×4=41×4×6=378÷(931-929)=929-56×16=68.7+16.2=192÷8÷6=354×(63÷9)=852+847÷7=171+221+286=25×19-384=900+460÷5=508÷4×3=148×6-684=4/10+6/10=523+472÷2=443-(233+174)=474-185=106+626=282÷3×9=150+49+612=712÷2=(387-373)÷7=333+70-338=249+971-817=210-161+31=36×19÷3=877×(712-709)=29×18÷2=144×(293-288)=20×11×4=410-220+80=129+322=159+(447-66)=88×54÷4=820+78+327=(432-387)÷9=712-225+272=661-(770-577)=364-(350-48)=678+(516-139)=990÷(3×3)=115-(234-212)=134+491+162=57×(312-308)=316÷(804-800)=144×3-31=452×7=27×18-90=864÷9×8=974-88÷8=11×(305÷5)=452+(536-163)=876+(830-517)=10×10×4=10×92+62=21×4×67=133×4=364+30×9=47×10×2=30×9×2=(439-313)÷7=586+(839-543)=13×25×6=964-(153+786)=37+136=803+44×7=928÷(10÷5)=377-(173-171)=872+713-328=88×(444÷6)=852÷2×6=492÷(158-154)=516-59×3=117×3÷9=296-(236+10)=438+273+10=270-159=180×5+551=549÷9×52=16×13+118=242+54×14=232+104÷4=196×4=17×3×66=87×(44÷4)=757-171+643=413-372+71=603-82×7=(643-187)÷2=681×(439-434)=71×11-687=301+(580-345)=70×9+324=75×(63÷7)=26.7-20.4=822÷6+249=691+678=11×43=154÷2+24=130×3×8=52×4×2=130+214=437-213+168=11×5×36=193-665÷7=948-98=618÷2×6=398×3=198÷6+483=332÷2=563-359+43=17×52÷4=780-36÷2=15×11×4=342-960÷6=427+258×2=932×(607-604)=249+12×2=280-208+341=2.8-1.2=101×(14÷2)=104÷2×13=62×64=181×(421-416)=7.6-7.5=335-321÷3=885×5÷3=228÷6×36=322+542+862=768-126-83=655-25×10=29×29=26×12+64=51×10÷6=258+47×13=257-210+373=72÷9×64=690÷(10÷2)=210-(325-225)=30×5×4=22×(45-37)=199×8=265-130-59=340×7÷5=51×(999-901)=636-521+52=13×4×40=233-(214-36)=(210-18)÷4=38×8×2=316÷(872-870)=616-(87+390)=20×2×8=50.6+48.0=901-681=273-92-136=4.7-3.5=30×2×72=999+79-395=312-(10+34)=480÷8+330=460-344=34×(78÷2)=25×5=21×4×72=34×(189÷9)=17×46-349=221+(649-637)=11×22×3=15×61-151=158+63×10=404÷(875-873)=10×7×40=24+150+181=244×3÷6=61×(504÷7)=64÷2×5=524÷(346-342)=19×80÷4=320-67-114=288-330÷6=20×92=71×2×4=138÷(18÷9)=232×4×7=58×(21÷3)=275-201÷3=(445-353)×28=1/3+2/3=775×(30÷6)=42×62÷4=666÷9÷2=358+317+210=42×24÷3=241×2×7=951-12×35=688÷(24÷6)=21×25=689-(211+72)=121+(106-97)=102+45×9=850×2=253-895÷5=824×6-877=271-(86-45)=224-18×2=206+166-69=381-275-64=728÷(2×4)=750÷2×6=8.6-8.5=976×(964-959)=247×3-218=27×20÷6=580×3-363=(662-641)÷3=21×4×8=142×5-61=100÷2=804+741-109=38+(498-136)=249÷3×79=34×(18÷2)=756-25×22=27×79=196÷4×7=31×13-240=432÷(81÷9)=381-45=252÷(93-84)=5/8-1/8=941-190+478=114×(355-350)=700×6=192+267+308=526÷(16÷8)=908÷2×6=926-595-298=108×7÷2=(350-266)×77=10×5×87=5.2+6.4=224÷2÷8=715-30×17=190×3÷2=228÷2÷3=106×8-840=222÷(249-243)=446-13×11=221-82=39×11-219=397-(244+98)=206+(589-524)=991-(95+230)=635×(231-224)=960÷(3×2)=451-14-106=224×2+467=(496-110)÷2=654-77-169=495-62-433=33×2×85=(105-68)×11=910-(582-380)=54×3×2=498+657÷9=250÷(458-456)=918÷(3×3)=325-(133+26)=820÷4×7=3/9-1/9=764×7=10.0-6.1=275+177-226=700÷(515-513)=38×84÷6=(105-75)÷6=29×94×3=218×2=128×6×8=39×(207÷9)=7.8+9.7=385-(281+104)=0.6+8.0=73+216+145=727-22×23=64÷(12÷3)=(520-421)÷9=837-463+111=(406-346)×12=13×74÷2=3/4-1/4=(626-258)÷4=46×4=84÷(16÷8)=825+10×61=882-294-379=276÷(485-481)=286×2=1.3-1.2=22×19=100×9÷6=34×95÷2=132÷(459-453)=364-267=721-223=93×(729-676)=820-268-132=26×92×3=164-128=24÷(202-198)=287-12×16=47×15-440=528÷(2×2)=242×2=192÷6×81=805-(591+150)=8.0-2.1=2/5-1/5=19×7+872=28×24×2=24÷3×24=26×16-342=62×9+277=40×22=10×17×3=67×(342÷9)=582÷(3×2)=120÷(360-354)=350÷2×7=811×(10÷2)=284-(243-168)=293-302÷2=263+(797-648)=428-285=269+21×25=614-76×3=697-97=93×2=463-246+828=469×5÷7=(775-124)÷7=175+881-509=567-436=949-(276+386)=24+687+256=15×6×69=131+47×4=23×(294÷7)=11×67=760÷8÷5=6/8-1/8=10×(828÷9)=97×60÷4=641-590÷5=71×9-438=72×(600÷8)=376+(128-120)=85-45=436÷(86-82)=316-432÷4=196÷(202-198)=31×(144-141)=80+38=11×90-311=404+53×9=173+(672-83)=456-258=(451-418)×77=915-68×6=54.2-19.5=1.0-0.3=226-30×3=167-(272-222)=976÷2÷8=33×(308÷4)=150+17×17=88.6+4.1=235÷5=471+12+268=671-(239+151)=481-42×7=882×(490-481)=451-95-249=608÷8=357÷7+265=341-284=447÷(24÷8)=53×(27÷9)=47×2×9=30×(301÷7)=934+268-855=773+766+983=96×7=785-191×2=332-273÷3=49×10×2=703+709+693=66×14÷3=75÷(25÷5)=974+602+399=281+672+444=21×(10÷5)=218+156-62=4.2-0.2=4.2+3.3=298÷2×8=184+104÷2=278×3-309=492÷(2×2)=36÷6×51=272÷(36÷9)=419+(172-33)=794-47×3=29×2×43=467-(428+16)=256÷2=342÷9×25=226+140=14×59=260÷2=682-(455-213)=425+908+776=8.9+4.0=90×(120÷6)=15×47=21×4×65=885×6÷5=(272-155)÷9=130÷2=832÷(49-47)=347+138=9.7-3.3=544-(992-485)=342÷(3×3)=117÷9=274×3×9=114÷6×4=32×(14÷7)=256÷8×15=192÷(12÷6)=7.3-0.4=476-(343-68)=16×17-221=461-71×4=224÷(954-946)=460÷(2×2)=212×7=231+74×3=122+31×17=13×31-110=558-952÷4=28×13=25×14×2=4.7+2.4=18×4×7=857-215-309=84÷6+150=785+171=79+38×23=6.1+3.6=21×2+294=436-19×15=(60-42)÷2=440÷(15÷3)=71×8-445=383×5-212=(610-560)×31=13×5×20=293+26×18=162÷(3×3)=739+738+632=336÷2=3/7-1/7=907×5=620+79×10=49×(248÷4)=12×29×2=225+37×2=356÷4=109×5=88×(141-134)=23×10×4=699-242+596=190-(493-492)=424+29×22=146÷(14÷7)=229×5-87=85×9=903-165÷3=48×(124-119)=71.9+0.2=350÷(427-425)=103×8-18=499×(27÷3)=278÷(386-384)=76×(40÷8)=144÷6+451=93+(349-103)=7.0-5.4=125×(24÷3)=261-28×9=(397-383)×32=228÷4×33=(596-80)÷4=34×61×9=302-16+147=688÷(2×4)=24×12=893×2=13×70-676=(334-198)÷8=10×22÷2=414-23×6=239×(20-16)=406-241-118=17×50=1.9+76.9=52×(12÷2)=48×18-558=22×36÷4=682+328×2=498-22×11=328-384÷6=124÷2+51=850-399=34×10×6=28×3×10=555×(63÷9)=402-274-15=16×28×2=59×39÷3=240÷8=290+718+936=248÷4×12=384÷4×82=944÷4+98=944-(995-137)=168÷8=630÷(3×2)=162-108+383=2.9+96.1=764÷2+651=226÷2=800÷2÷8=567÷9×27=84×(352÷4)=431-88+121=342+(219-62)=487-177=132+30=10×4×66=414-10×28=130×6=272+(199-160)=27×64=393+(126-84)=476+14×32=(151-59)×22=564-495=205+(430-356)=190+(869-328)=807+429-42=740÷(10÷5)=12×4×59=203×2=447-522÷2=123×6×5=658×6÷4=760×(781-773)=605-(225-113)=859-50×9=38×23-289=234÷3+425=72×2×4=47.0-26.6=927-(104+15)=17×43-570=401+461-569=324÷6÷6=464+910=768÷4÷3=245×(519-514)=137+101×3=327-(316-284)=865-972÷6=958-(287+497)=486÷(427-425)=155-118=18×4×24=437+75÷3=157×5×9=790-98×5=220÷(465-463)=(361-298)÷7=(152-120)÷4=96.9-38.2=800÷5÷8=717×(20÷5)=42×67×4=91+19×42=362-19×18=112+407=408÷(2×4)=462÷7÷6=736+(556-555)=590+988+35=參考答案515+547-461=601153×6=918997-555+156=59812×54÷6=10888×87×6=4593638÷2×24=456780÷3÷4=6520÷2×87=870306÷3÷6=17664×3÷8=249448÷8×44=2464392×2×8=627212×5÷3=20484-(212+195)=7721÷7×86=258455-486÷6=374918÷2=459406÷(429-422)=58574÷(16÷8)=287106×(36÷4)=95431×28=86870×7=490935+73×13=1884365+27×6=52717×88×4=5984844-(322-138)=660749+969-850=868357×(311-302)=321387×36÷4=783405÷3÷9=15416+(455-89)=782142-(16+60)=660.5+0.4=0.993.5-71.5=22.0709-494=215180+169-44=30528×(274-243)=868128÷8×46=73622×(62÷2)=68285-73+174=186587+231×3=128041+261×3=824268×(798-793)=134016×(42÷2)=336700÷(812-808)=175412-16×2=38060×83=4980426-280÷4=356487-43+456=900495÷9×38=2090584÷8+774=847153+276=42978×10÷5=156160×(32÷8)=640772-17×6=67015×(210÷6)=525759+682+737=2178382×(12÷6)=764201+75×4=501200÷4=50177×4÷6=118395÷(396-391)=79103×6-394=224975÷5÷3=65409+29×20=989744×(27÷3)=6696680+630-691=619156-98÷2=107264÷(3×2)=44468÷4÷3=39769-(76+518)=175237+212=449448÷8÷4=1427×8÷9=24716-(100+269)=34775+514+365=95445×8×2=72019×46÷2=43798×51÷3=1666455-10÷2=450308÷4×11=84740×9÷5=72502-48+453=907384÷(230-227)=128504÷(3×2)=8450÷5×35=350360+71-420=1120×23-166=294125+16×53=973192÷6+455=4871.5+7.9=9.42.6-2.3=0.317×3×75=382538+150+50=23858×15-357=513924+399+234=1557538×4-547=1605873÷(3×3)=97392×9-100=3428677×4-576=2132952-28×20=392100×8-719=811/7+6/7=1195+200×3=795456+438×2=1332248+630÷2=56332×34×7=7616168×3÷9=56189-91×2=7286×2÷4=14385×62=5270285×3×5=427564.1-10.3=53.8193×3-182=397(435-210)÷3=75292-945÷9=187105÷3×18=630224+38-224=38423+28+520=971993-314÷2=836370÷(14÷7)=18557×(112÷8)=798463+368÷2=647484+774+403=16617.3-3.9=3.444×2=8845+39×7=318183+188=371962+185×4=170210×88÷5=176288-490÷5=19040×(263-259)=16052×99÷4=1287(273-47)÷2=11360+327+390=777142-111-20=1149+464-123=390644+67×13=1515161+(260-136)=285788-77×7=24938.0+2.7=40.7135×6×4=324024.2+29.3=53.5154÷7×18=396170×(63÷9)=1190102×(24÷4)=612280÷(812-805)=4073×10=7304.5-1.0=3.513×26-156=182366÷(10÷5)=183410÷5÷2=41200÷(4×2)=25551×3-515=1138500-(89+163)=248375+(309-253)=431(632-558)×37=273810×8×2=160962-(224+342)=396126÷3÷7=644×42×7=1293612×(48÷6)=9634×2×83=56443/8-2/8=1/89.4+0.9=10.3960-(724-642)=878434×4÷2=868108+387-277=218904-828÷9=81299.6-84.1=15.5215+(308-155)=368719×(42÷6)=503360×2=120544÷(290-286)=136106×4×2=848423+(248-216)=455746-(797-630)=579293-(144+69)=80389+213÷3=460444÷6×74=5476356-(12+166)=178526+728÷4=708455-346+40=149208-179=29894÷(3×2)=149299-32-121=146760+(999-529)=1230663×(48÷6)=5304348-18×18=24282+100÷2=332487×2×7=6818840÷4×8=168044×(99÷3)=145215×(413-393)=30035×2×41=2870463-(412-252)=303379-(49+200)=1305/7-2/7=3/7744÷(72÷9)=93142+51=193988+500=148851×95=4845132-49+210=29331×6÷3=62575÷(15÷3)=11518×(48÷2)=432184÷8=2312×(72-18)=64893×(220÷4)=5115332-819÷7=21511×(320÷5)=704120×(72÷8)=108067×65=435564÷2×53=1696(211-43)÷6=28623-49×9=182279-181+15=113667+448÷8=723453+111×4=897200÷(16÷2)=25(713-29)÷2=342636÷2×9=286217×2×72=2448362÷2=181168+(325-165)=328157+942÷2=628831×(750-746)=3324531÷9+10=693/9+5/9=8/9426-(39+260)=127231-56-106=69775÷5×9=1395444×2-430=458(206-162)×14=616976-271-681=240.4+5.1=5.510×45×2=90018×53÷2=47760÷(2×3)=10488-408=8073×5×8=2920291÷3×6=582226×4-157=747(465-25)÷8=55282+79×10=1072345÷5×2=138216÷(2×2)=545.6+9.8=15.4111-11×5=5645×(10÷5)=9059×63=371731×(279-259)=620306-10×14=16643×60=2580(158-86)×32=2304156÷6×61=158666×15÷5=19868×12+968=1784579-16×16=323386÷2=193949-(30+788)=131144-(183-85)=46(253-233)÷2=10138+18×40=858439+192-33=598846÷6÷3=4752×97×5=25220722-488+671=905(327-228)×61=6039376×4÷8=188952÷4×8=190457×61=3477640÷8=80138×(17-14)=414238+185=423154×5×3=2310938÷7×4=536985-(450-365)=900765×8-488=5632156+(670-369)=457524÷2=262648÷4÷6=279.4+1.1=10.527×18-379=107104×9÷2=468684÷3=228270÷9×14=4208.4+1.2=9.6(405-209)÷2=98872+83×3=112116×(233-180)=848371-(294+33)=44910-857+170=223120÷3×89=3560405-15×11=2408.8-6.3=2.5158+85=243385-131+90=344348÷2=174327-36-271=20161+57=21810×28+352=63258×11×8=5104192-84=108(141-53)÷8=11732×5=366010×36+609=969186÷6×20=620112×3÷4=84368+650-863=155407-518÷7=333426-24×11=16287×(105-97)=696230×(35÷5)=161036×47=1692339-61×2=217(769-403)÷6=611.6+0.7=2.3614+867=1481976-31×24=2329.0-8.2=0.8125+233+357=715302-(575-307)=34316-(77+150)=89209+193=40227×3×82=6642493-19×20=11337×2×80=592057×(805-801)=228552÷2÷3=9238×13-141=353589-362-58=169344÷4×48=4128289+25×37=1214136÷2=68396-99-117=180403+(334-77)=66010×36×2=72028×(70÷2)=98057×2÷3=3850×9-348=102783×3-565=1784877-960÷2=397818÷2×9=3681320-12×15=14012÷4×44=132540÷2÷5=54309+63=372679×(79-73)=4074900-(661-458)=697546×3=1638404-(211-67)=26010×6+272=332335+924÷4=566538+45×16=1258519×5=259582×3÷6=4194×(792-715)=723868.6+21.6=90.214×64+92=988855÷(20÷4)=171360-(70+92)=1984.7+3.4=8.1144×4-254=322486÷3÷6=2713×36÷6=7824×36×7=60488.1+8.0=16.156-(424-402)=34399÷(27÷9)=13320×(128÷4)=640160÷(20÷5)=40379+570÷2=664228÷(42÷7)=38249+190÷2=34475÷5+86=101432×3=1296789-(809-411)=39124×19-210=246162×8÷9=144475-200-229=46968-104-309=55599×74=7326635-14×8=523490-(678-459)=27119×22-68=350497÷(168-161)=71470-18×14=218819÷(3×3)=91(128-113)×28=420458-91×3=18533×11=363586×6÷3=117222×14-290=18384÷(4×2)=48484-262=22215÷3=5104×(40÷5)=83231×15-407=58372÷2=186(126-77)×11=539692-81-218=393386-315=71354÷(3×2)=592.0+0.5=2.518×26-107=361331-136÷4=29734×72×9=22032250÷(256-251)=50270+225÷3=3456.1-2.6=3.5170×2×8=2720320+140-318=14250÷5+841=851140÷(14÷2)=2012×(397-326)=852902+253-804=35117×37-433=19647-(159-142)=3016×23-72=296810-25=78518×34-245=367(408-344)×14=89610×8×50=4000338-16×14=114396÷9×7=308645÷3×8=172045×74×2=6660336×2÷3=224618+89×6=1152888÷(2×3)=148144÷2×95=6840859×4=343686×(248÷4)=5332484÷2÷2=12137×(92-84)=296(198-133)×26=1690942-44×14=32615×14×2=420968-23×19=531942÷(2×3)=157741÷3=24798×(510-474)=3528170+25×6=320240÷2=12057×9+540=105351+292=343336÷6÷4=14326×2-545=107139+331-60=410(778-718)÷4=1527×3×66=5346392÷(2×4)=49312×3÷8=11733×66÷3=726485-234+235=48630×13×2=780306+608+480=1394967-(56+488)=423114÷3×93=3534992÷8÷2=62949-37×6=7274/7-2/7=2/7260×5÷2=650740-40+938=1638738÷3×2=492222+25×36=11225/8-2/8=3/8302+402=704677-37×18=11833-380=453244÷(10÷5)=122481×(16÷8)=962794-(526+50)=218524×(72÷9)=419280×8÷4=1609.5-2.7=6.819×(172-136)=68437.9+7.2=45.110×25×2=50018×18×2=648444-227+261=478540÷9÷4=1559×(102-87)=8853.3+2.7=6.06.9-2.0=4.910×10÷5=20970÷5×7=135844.7+39.5=84.290+(616-30)=67688×(36÷4)=792966÷(220-218)=483855×(45÷9)=4275256+248÷8=287(422-170)÷9=2814×15×4=84019×4×78=592816×(256-250)=96568÷2+176=460864÷(2×3)=14478×(84÷7)=936487-51×7=130186÷2÷3=31764-712÷4=58675.4-30.9=44.5362+265+175=802503×6-314=2704468×2×3=2808484×5-975=1445576÷(3×2)=96820-14×39=274293×2=586272÷4×56=380863+381-81=363107×(56÷8)=74995÷(10÷2)=19222×4÷3=29641×2×60=492090÷3÷2=15448-96×2=256212-57×3=4121×(192÷8)=504583-14×5=513420÷7×59=354023×2×99=4554405-258=14777×5+476=86125×14-193=157139×6-89=745164+328=492548×(741-734)=383664-57+14=21208+12×38=664315÷(3×3)=3514×4×58=3248500-334-56=110224+(176-131)=269138÷6=23300+297=597684+256=94028×2×10=5603.7+8.4=12.18.8-5.2=3.6591×4÷3=788120÷8=15835-476=359280÷(908-906)=1401/7+2/7=3/7638÷(18÷9)=319414÷3÷2=6921÷3×27=189785-(923-583)=445(555-288)÷3=897.1+8.2=15.346+(485-459)=72412×3-356=880488-96÷6=47222×(81÷9)=19811×6×75=4950710×7=4970310-(440-438)=30834.7+28.2=62.9222-80=14264×11÷4=176893+(547-70)=137024×(35-31)=96332×2=664133+305=43817×80÷8=170988÷(36÷9)=247196-55×2=86256-206÷2=15350×13÷2=32510×(297-258)=390355+141-220=276424÷(2×4)=5314×18-124=1284.5+35.2=39.7263-76=18784÷3÷2=14456-13×19=209183×6÷3=366498÷(3×2)=8315×27×2=810375÷(21÷7)=12561×(574÷7)=5002949-226+18=741640÷(2×4)=8037×20×6=444040÷(45÷9)=8584×8-465=420744×(117÷9)=572810÷(3×3)=906/8-2/8=4/815×27÷5=8147+467+421=935437+498-458=477198+(575-404)=36948×10×2=960438-(384-198)=2524.9-4.5=0.4744+765=150928×16÷2=224500-11×43=27889+595-693=791662-119-213=330189-44×3=57462-53=409346×(12÷6)=692174÷3=5810×(560÷7)=80016×5×70=5600626×5-112=3018115-(461-355)=911×50=55031×13-234=169(480-333)÷3=4916+216-70=162414×2÷4=207504÷3÷2=84598-25×19=123380÷4×3=285477-261+813=1029252÷9÷7=4495÷5×6=594132+144÷9=1481/6+4/6=5/66.1+6.4=12.5333-92×3=57182+103=28519×43=817422+208×4=1254352+(206-58)=500368+19×21=76731×16-146=35012×5×32=1920364÷(2×2)=9160×(72÷9)=480159÷3×8=424252÷(78-75)=84371-(173+189)=915×32÷8=60710-812÷7=594281+468+32=78128×21=588190÷(16÷8)=95232-11×20=12382+35×15=907221×4-704=180562-38+579=110311×20+29=24923-(897-885)=11231÷3=7742×13+53=599641+251=89220×(167-146)=420168÷6=28540÷(2×3)=90793-359-375=59(763-693)×83=5810810-101-154=55517×59=1003726×7÷6=847736×3÷6=368423-24×12=135546÷(21÷3)=7881×(361-349)=972(489-129)÷9=4050×(380-377)=150396-13×14=214104×5-108=41239÷(27÷9)=1339×2×9=70230×28÷6=14056÷4×19=266482-171-159=152442÷(953-951)=22117×27÷9=51555+609+476=1640722-33×2=656100×3×2=600180÷(2×3)=3037×36×3=3996124×(63-55)=9922/7+3/7=5/784×8×2=1344582÷2×3=873(244-229)×27=405184÷4÷2=239.5-9.3=0.2197-91+187=293584÷8×19=1387108÷6÷3=612×64=768695-22×16=34397×80=7760920-48=872361-510÷3=191266÷7×5=19017×96=163226×28=728231-(81+78)=72170÷5÷2=17(273-237)÷2=18324+(918-173)=10699.9-7.2=2.7(388-358)×15=450653+105+161=91992+362=45463+(467-48)=482238-49×3=91298×3=89414×2×47=1316489-235-116=138421+256+72=749730-11×47=213(650-350)÷2=15024×(320÷8)=960440-258÷2=311375-50-42=28381.8-77.3=4.5132÷(2×2)=339.6+4.7=14.3380-14×14=18417×5×38=323012×40-375=105135-101+241=27535×8×3=840396-275-95=26687+951+929=2567(422-403)×50=950387÷9×8=344(811-625)÷2=93(747-426)÷3=107455-183+411=683232+218=450292-162+18=148704-324=380168÷7÷4=6120÷(173-170)=4090×(380-368)=1080736+11×57=136310×91-425=485763-329-169=265392-105-166=12118×(114÷3)=684(910-18)÷4=223104+136+268=5086/9+3/9=156×(180÷4)=252099.3-40.5=58.8480÷(2×3)=8043.1-27.7=15.431×(499-492)=217417-310=107486÷(194-185)=54208+143×5=923480-(15+182)=2834.1-4.0=0.1172-56÷4=15819×36+614=129846×13÷2=299372-218+68=222951+35×3=1056924-34×16=380992-636=35678×(436-429)=546(676-540)÷2=68243÷(27÷3)=2720×30÷4=150129+54×13=831384÷6×7=44843×2×76=6536173×5×3=2595164+625=78973×(16÷8)=146488-46×4=304773-31×3=680608-188×2=23210×31=31030×(58÷2)=870254×(447-444)=762242×7-346=1348320-(260+45)=154/8-2/8=2/8959-(577+292)=90657-246=411102×2÷4=51125+140×5=82518×(179-137)=756105×(104-99)=525209×3+490=1117126÷2×5=315755-(768-347)=334366+10×35=716635+(801-388)=104818×(119÷7)=306754+23-560=21714×59-259=567268+864-619=513216÷(426-418)=27480-239×2=2302÷2=15120×4×89=7120986-148×2=69042.3-13.3=29.056÷(24÷6)=14169+113=282303-(474-227)=56238÷(426-419)=34313-239-14=60312×2-589=3521÷3=758×(119-53)=382870+394×2=858884-(513+262)=10935×2×48=336094×(851-846)=470189÷(15÷5)=63915-602÷7=829135+210+376=721758+268=1026648÷6+484=592667×8-563=47733/7+2/7=5/766×7×2=924418-202-64=15275+127=202926-380=54613×34-145=297745×(889-883)=4470977-(927-191)=24194×76×4=28576138+297-58=377279+75×8=879494-120-47=32756÷4=1493+300-79=314354×9=3186288÷4×6=432678÷(3×2)=113288+47-190=145432-15×23=87260÷4=653.9+2.8=6.7(913-823)÷6=15183-472÷8=124450-14×14=25423×16-162=206312÷(48÷6)=3934×9×8=2448196+936=113219+365-328=5689.8-7.9=81.91/4+2/4=3/4326-25-65=236765÷5÷3=5111×7×93=7161780÷2+275=66535÷(349-344)=721×4÷3=2870+19×40=83085×4÷5=68125×6-748=212×2×9=216746×7=5222776-(270+292)=214(319-254)÷5=13252×5-176=108434×11=37423×7×6=966916÷2×4=18321/6+3/6=4/660×(821-739)=4920190+381=571(866-194)÷6=11218×(78-66)=21664×19=1216600÷3=200595÷7+499=584175+183-46=31234×(135÷5)=91845×(176÷8)=99046×10×2=920331+37×25=125636÷(21÷7)=12620÷(2×2)=155576×6÷8=432987-(17+929)=41456÷(916-908)=5711×4×49=2156340+(381-276)=44549×(44÷4)=539663-(980-881)=5646.3-4.9=1.4820-583=237363+22×9=561654÷6×7=763789-188-298=30379×(40-36)=31636×63÷4=5672/5+3/5=1812-427÷7=751897÷3×9=26915.4-0.9=4.514×22-143=16532×(39-35)=128678×2=1356443-103×3=134299-45+56=31020×9=180640-40×10=240352+172+781=13052.2+1.2=3.415×4=6073×86=6278179×(32÷8)=716238÷2=119385-(257-97)=22536×17-445=167315÷3×4=420350÷2×3=525954÷6÷3=53747×(20÷4)=3735787+904+42=1733273+186-435=248.2+0.7=8.95.4+2.8=8.2112÷7×56=896179-48×3=35177×2×8=2832216+74-59=231288÷3=9619×13=247387-856÷8=280256+19-165=11074×(338-333)=370220÷5×4=17641×4×6=984378÷(931-929)=189929-56