三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案集錦

三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案集錦309-198÷3=111+850+556=21×2×7=325×(54÷9)=47+210+92=3/4-1/4=920+198+705=72+313=44×(28÷7)=(99-71)÷4=61×(907-862)=887-10×51=899-(428+57)=21×2×63=475-(24+367)=15×5×43=18×11×4=973×(18÷3)=176÷(2×2)=137-42÷3=14.2+60.6=391+416÷2=918-(141+517)=92÷2×6=508÷2+494=114×4÷2=1.5+2.9=200÷2÷4=851×3=22×19-82=423×2=222÷3+386=178×(277-272)=981÷(3×3)=512÷(178-176)=451-230=283×8-328=804÷(2×3)=119+478+146=(799-183)÷7=87+396÷2=12×(396÷6)=61×3-30=34×5×3=300÷2÷3=19×2×65=19×4×44=11×(392÷4)=24÷3×97=113×(14÷7)=962-33×7=12×23÷4=47×54=964+(740-414)=219-15×14=24÷(3×2)=160÷(64-56)=673+556-589=465-55-361=289-12×18=50×15=913-974÷2=24×82÷2=19×2=412+67×5=10×97÷5=18×11=0.9+4.0=30×19×5=7/10+2/10=414÷(150-148)=433-(154+142)=411+(437-58)=258÷(186-180)=320÷4=461-(27+416)=618÷2+61=118×8×3=756÷9×48=8.1-0.9=228+(405-348)=6/10+4/10=384÷(4×2)=23×(172-134)=(948-333)÷3=24÷3×46=127×7×9=300÷(2×2)=78×4=45×73÷9=74×93×5=57×9-350=46×24=258+233-118=32×38=154×7-650=466-36×2=498÷(16÷8)=89.9-88.4=175÷7×79=108÷3×15=251-229+133=960÷2÷3=305×(771-766)=3/8+2/8=362÷2=736÷8×33=461+388-746=313×6÷2=(405-277)÷4=298-49+99=299-27×8=305÷(25÷5)=600÷(2×4)=733-17×42=459-13-120=608÷8÷4=8.5-4.9=81×(94-83)=(478-416)×96=233×4+29=373-68×2=30.8-22.2=283-55÷5=632-885÷5=268÷4×13=88×77÷2=85×76÷4=81×26÷3=350-242=183+300-170=925-496=402-24×11=451+602÷7=5/10+4/10=199+14×27=368+76-270=19×6×2=427-10×12=857-76-746=12×29-257=23×(289-255)=335+(154-63)=17×29×2=401-(257-233)=7.1-1.9=338-130+280=164÷4=54×14+727=108÷(36÷9)=(412-82)÷2=654÷2=95×4×3=281+153-271=58×(207÷3)=367-(245+64)=408×2÷6=722-(301+216)=62×6-184=(864-126)÷9=310×3÷5=473-700÷7=909×8÷3=156×(109-104)=175+(420-128)=359-(438-168)=90×5-43=153÷3=57×4×9=118+194=80-16=862+239×4=38×2×98=198+428+206=4/10-3/10=78×(18÷9)=774÷9×8=325×3-38=781×(789-784)=41×13=56+33×15=488-69×3=868-73-666=31×4×8=(237-204)×24=48+72×6=932-(362+507)=11×34×2=651+900+226=287×2+670=297-13×22=841-39=19.2+59.6=87×52×8=219÷(18÷6)=44×62÷2=54×(302-294)=(436-406)÷3=925-527-74=18×5×4=11+65×6=919-19×32=580÷(15÷3)=573×(72÷9)=194+161+294=35×(610-601)=374-38×9=378-214-19=981÷9×3=90.5-49.8=150×(15÷3)=55×11+164=159×6÷3=114÷2×16=68×(111-105)=120×6×8=80+126+11=689×(10÷5)=828-25-67=465-17×26=488÷(2×4)=(828-390)÷6=477-(48+66)=479+(138-23)=514-(915-607)=33×3×85=615+568=338-(537-275)=476-408÷4=210×4÷3=47×(501-427)=19.2+75.2=708÷6=762-270=(459-388)×73=(737-717)×76=166-904÷8=12×3×81=222+22×18=724×7=10×23-38=1/4+3/4=12÷4×29=25×37-711=461+916÷4=163×4+151=377-155=576÷3÷2=363-15×6=50×12-170=(731-71)÷5=11×44-32=552-460=68×80×4=274×4-314=95×(264÷4)=415-30-312=92÷(361-357)=939÷3×9=265×5-514=261+214-447=990-(507-419)=532-112=378-331=642-(339+230)=598×(24÷8)=471-(300-128)=445-43-21=108-15×2=621÷3÷9=952÷4×5=277+627+424=316÷(646-644)=12×30-27=24×6×7=946×3=203+(451-245)=386-(578-387)=433-(470-356)=643×6=196+52×14=307-105+355=92×96=21×16-200=745+74×7=157+38×9=87×(819-721)=346+74+785=316×3-306=656÷4÷2=(179-163)÷4=(355-227)÷4=949-630+940=200×(36÷9)=18×(72÷6)=112×2÷8=15×26+300=315-369÷9=334+28×15=780÷4÷3=171÷3×47=2/5-1/5=120÷6×34=680-29×11=59×20×7=416÷(21-13)=15×31×2=168+(430-265)=203×(21÷7)=46×18+983=266+768+59=58÷2=632-(748-200)=580×5÷4=189÷7=46×(44÷4)=173-92+211=540÷9×83=896×3-442=5.0+3.2=15×6×66=368÷(64÷8)=146÷2×4=98÷(467-465)=84÷7÷3=420-12-364=176÷8=882+79×12=183÷3=190×(446-443)=315÷(267-260)=40×29÷2=355-(100+121)=911×6=996-490=143-103+239=262+77=61+228+286=132-333÷9=23×10×3=(702-12)÷3=473-298-43=230+(105-78)=869×7-489=270×5÷6=38.3+6.8=616÷7×2=483+502=8.3+51.4=700-(29+348)=3/6-2/6=42×2×43=42×6÷3=19×2×17=38×2×92=36×27÷6=40×(18÷6)=332-263-33=15×24-203=148-42+30=17×2×66=16×32÷8=15×(224÷7)=62×12÷3=(571-112)÷9=491-457+180=52×18÷2=39×2×72=99×(81÷9)=170×2=267×2-13=333÷(3×3)=81×10-200=900+17×16=(370-279)×33=828÷3÷6=827-257+142=51×(22÷2)=543-177+716=94×(63÷7)=489-(212+94)=346-13×24=25×2×90=8.9+0.6=11×42-312=144÷(88-79)=561×5=58×43×8=582÷6×7=324÷(18÷6)=464-108×2=7.8-4.0=747×4÷2=77×41×2=11×8×75=157+651÷3=480÷5÷4=842-206×2=495÷(232-223)=192-(92+95)=3.7+3.3=230×(24÷6)=9.5+1.7=522÷2÷3=997-252=4.3+2.1=137+74=641×(566-557)=27×6×3=30÷2=792÷8=7.5-6.7=773-25×4=144÷(12÷6)=21×10×4=424-19×18=751+619+657=91÷(972-965)=15×32×2=632+881+642=180÷9÷2=36×2×90=195+(394-294)=41.1-22.2=275+477=3/5-2/5=823+(870-13)=12×80=915÷3=(313-160)÷3=19+345×2=616÷(4×2)=469+(655-42)=749-24×2=539-153÷9=206×9=210-(496-456)=736÷4÷8=415-375+218=45+28=177-49+138=82×(360÷9)=19×16+528=78+(826-410)=202+591÷3=80×(190-184)=16.8+39.8=23×25-533=128÷8×39=214-512÷8=(269-258)×77=310+69×2=33×2×69=352-235=9.6-8.9=435÷(20÷4)=19×44÷4=135×(498-494)=830-512-129=876÷3=251×(243-240)=790-155×2=185+183+376=364×2=73.2-58.1=144×2×7=478+355+558=355+320×3=394-334=381-786÷3=117÷9×16=(758-329)÷3=91+590+20=157×(56÷8)=956-118×2=781-481=446-227-77=149-(187-161)=154÷7×4=569-262-216=628÷2+872=355÷5=681+816-183=732-13×34=653-450÷5=64÷8×5=12×18÷8=234÷3×4=383-(80-26)=203-167=42×25=5.9-3.2=4.8+9.0=550÷(736-731)=173+465+201=432÷9÷8=739-(425+303)=69+656÷2=118×8=(108-89)×96=180+167=315÷3×6=6/10-4/10=318-181=600×4÷3=448÷(200-193)=(223-187)÷2=14×(360÷6)=15×14×4=290+(867-439)=24×20-268=43×2×39=222-92÷2=11×37-246=119-(995-945)=820-(348-303)=806÷2=780÷5×4=904÷2×7=275-(99+42)=16×17-191=76÷2+875=952÷(16÷2)=564+901+798=500+695+848=372÷3=152÷4×23=4.2-2.1=224÷4×9=199+496+108=16×2×75=163×(54÷9)=690÷(15÷5)=488-286+252=180+179=878×5-671=312÷(2×2)=96÷(4×2)=382-(369-92)=810÷3÷5=5.1+6.4=195×5-86=450-259+236=81×(440-359)=496×2=52×(75÷5)=245+42×2=608-(850-407)=437×(28÷7)=234-342÷2=57÷3+496=273+520÷2=14×(35÷7)=319×2=929+124×3=564+83+142=20×16-19=13×8×7=25÷5×86=380÷(12÷6)=283-41-130=130×3=2.9-1.7=468÷(303-299)=513÷3÷3=9.6-5.7=47+31×28=888×5=343-700÷4=274-(76-15)=736÷8×43=466+191=1.2+5.9=(926-392)÷6=888÷2×6=15×13÷5=137+99=84÷(14÷2)=384÷8÷4=187+(355-68)=67.0+6.4=95×6×7=139×(54-51)=(424-397)÷3=383-(274+55)=32÷(4×2)=29×3×5=23×69=284-735÷5=430+594+273=29×10-230=349+198+221=609-495÷5=772+31×27=13×(208÷4)=205×3=48×10-76=341+23×4=477÷9×3=869×7=447×(45÷5)=610×9=44×7=6.3-5.0=816÷3×2=2/7-1/7=9.4+7.8=312-167-138=51×(22-11)=315×8÷7=295-(445-438)=19×(64÷4)=(68-32)÷6=700+452+982=37×12=996-716+290=818-159×2=377+142+302=8.0-4.8=17×4×5=699+(957-131)=768×6-976=10×22×2=1/4+2/4=112÷7÷4=727-(421+10)=923+(788-17)=884-369-381=837÷(3×3)=326-254=239-(244-151)=725+671-238=543×(40÷8)=23×(90÷5)=360÷(40÷5)=198×7÷3=12×3×89=678÷6+286=99×(76÷2)=13×3×81=68.8-42.6=101+227=864÷(2×3)=909-534-21=398×3-604=636+42×10=348-90÷2=261-124×2=(400-254)÷2=5.9-1.8=88×4-303=368+252÷9=128÷(291-289)=44×8+159=38×(250-246)=436×2×7=369-77+510=997-70×8=8.5+6.0=315+147÷7=19+212+911=235+(340-112)=458-621÷3=108÷6×22=66×11-190=77+30=11×73=9.8+8.0=228÷(2×2)=236+305+207=40+177×2=488-196-170=473×2×6=485÷(20÷4)=11×26+441=91×10=552×3÷4=407-188-146=245-567÷9=244÷4×2=924+18×4=495-150=444÷(261-259)=313-(132+78)=9.5+7.4=167-165+486=240×(391-388)=837÷(72÷8)=12×54=16×47=77×69×8=455×2=847+483-470=481×2-388=416÷(2×2)=279÷(12÷4)=678-11×9=185+87=334-13×12=165×2+439=81÷(3×3)=108÷(191-189)=140÷7×49=14×7×32=23×2×47=166+(846-583)=21×2×34=142÷2×5=(495-468)×36=477-19×20=19×3×9=344÷4=(218-168)÷2=388÷4=18×4×65=43×2×6=733-210-228=53×56×2=66×30=477-230÷2=52×76÷8=445×(212-205)=99×(673-635)=270÷6=981+883-660=294÷7÷2=468-221=671-409-25=528÷(974-968)=832+595+954=146×(263-256)=126-312÷3=788+198=13×(82-22)=100-168÷2=422+786÷3=426+11×44=98×9-186=611-(990-874)=92×27×7=27×(92÷4)=112-107+370=780-306÷3=936-(503+71)=(685-631)÷2=15.5+46.9=655-506=93×2-115=395÷(20÷4)=4.7+6.1=402÷(88-85)=601-24×15=566×(24÷8)=20×(817-793)=750×3÷2=619-560+324=482-38-280=890-373+124=472÷(114-106)=96×9=805÷5=6.5-5.3=447-48×7=312÷3÷4=33×19+522=606-120×2=60×16÷5=415×7=236-142-60=25×4×9=(462-431)×20=91+15×52=32×3÷2=785-11×61=209×(28-25)=651-196+988=23×(148÷4)=72×2÷8=32×(60÷2)=967-(718+83)=26×5×3=266×8=3/5-1/5=(134-118)×62=421-149=9.1-1.6=431-(80+117)=735-46×15=425-120×3=112÷7+355=835-388÷4=157+191-166=119-52-61=686÷2×7=25×3×47=26×(200÷5)=31×49=102×9=4.3+6.1=993×(187-179)=71×41=150÷2×52=182×9÷3=186-99+151=305÷5=187×3=7.1-4.1=16×60-655=432-(455-167)=45÷9×48=440÷(2×4)=455-826÷7=78×2÷4=13×(458-415)=15×(227-174)=84×95÷3=480-194-242=166×3×5=990-126=481-(60+412)=18×12×3=248÷(12÷6)=280÷8×24=695+(58-21)=738÷(2×3)=313+(200-91)=30×(152÷4)=396-304+72=48×(24÷8)=699×7=8.9+9.8=296-(142+120)=19×30×6=39+559-305=15×10+115=809-(862-332)=568÷(2×2)=782÷2+751=458-10×44=290×2+37=76+211=112×7÷2=32÷(12÷6)=315-(32+228)=506-90×3=269+257=980-(854-292)=871-275×2=90×5÷2=91×32×5=67×8÷2=340-14×17=492÷3×7=167-19×5=531÷9×5=65×44÷2=408÷8÷3=336÷(14÷2)=197×3-461=24×(469-433)=225÷(3×3)=95÷(20-15)=45×6=9.8-8.9=742×(48÷6)=260+346=14×14×3=929-(646-473)=571+209=57+15×51=73×11-202=63+122×3=43×40×6=664÷(2×2)=880+20×16=968-159×5=(259-198)×97=310-278+422=(412-392)×42=304÷8×7=(187-64)÷3=1/7+5/7=207×2-283=11×85-297=38×2×74=2/6-1/6=315×2÷5=876+19×35=3/8+4/8=270÷9×6=801×(775-767)=8.8-3.7=888÷3÷2=244×(41-37)=48×(72÷6)=19×15×2=774-644-49=54÷2=604+96×8=756÷2+200=1/5+3/5=753+(560-68)=729÷9×77=121×6-29=60×(160-153)=375÷3÷5=1/8+6/8=885-33×11=506+625-688=11×7×83=478-30=624÷(445-437)=168÷8×6=320+898=18×51-462=73×10-241=137+55×15=223-510÷5=857×2-917=565+576-950=13×(234÷9)=32+671+200=267-160=769×5-577=82×80=468+664÷8=98÷7=96×(576÷8)=109×4÷2=39÷3×20=422-(139-135)=244+204-236=448÷(40÷5)=122×(28÷7)=30×15÷3=490-209×2=395÷(518-513)=251×2×9=884÷(33-29)=125+536=74×76=176÷4×10=377-10×31=2/6+3/6=837÷3+249=792-69×9=31×26×2=30×13-181=52×16=86×80÷4=110+68×3=669+668+770=16×(440÷5)=13×18÷6=378-311-15=553-66+84=246÷3×11=208+114=507-(872-596)=388-27×2=635-480÷8=37+40×11=97.8-95.1=869-203+585=300×8÷6=473-346=120×6÷9=456÷(342-334)=68×(48÷8)=638×9÷6=459-11×40=688÷2×3=102÷3=63÷7×24=243+11×38=21×21÷3=441÷7×46=122×(217-214)=32×15-210=195×(85-77)=96×20÷2=560-68×6=872÷2÷2=(915-807)÷6=737-199=76×53=82×83=71×(162-128)=30×4=2.3-1.4=672×6÷9=826-(960-694)=12÷4×66=40×21=36×2×99=(407-395)×56=715-580+272=165+(376-163)=120÷5÷3=576÷(27÷3)=856+420÷3=18×53=833-(564-259)=495-(220+123)=(363-295)×12=442×2-663=705+(694-292)=198÷(2×3)=16×25×2=17×5×2=300÷2÷2=79×4×2=138÷(454-448)=67×13-389=604-19×8=912÷(4×2)=272-235=31.7+36.0=6.1-0.8=78×6×2=161-110=28÷(284-277)=18÷9=328÷(2×4)=36.1-20.0=697×(662-654)=(619-543)×29=14×14×4=745×(16÷4)=160×(42÷7)=335+(724-193)=57×17=188÷4=23×(159÷3)=423-(179+134)=177+348+103=164-102=126÷(63÷7)=111-74=490÷5×78=195-11×11=43+28×3=19×(242-194)=464÷(2×2)=15×6×45=34×2×88=568+123×3=52+18×47=936÷(357-349)=(499-47)÷2=(329-229)÷5=250÷2+175=483-75×3=838×9-777=35.0+44.2=40×24÷8=729+43×21=432-17×21=87×68=776-357+324=359×(788-784)=920-(75+611)=327-324÷9=62×(10÷5)=35×2×84=(663-603)×89=25×32÷2=272×7-841=743-539-83=897-39×21=13×16÷4=69+219=188-179+202=41×74×4=717+86×3=29×3×97=77×2×4=64×(42÷6)=380+109+27=34×(830-805)=36×2×15=294÷(489-486)=472÷(12÷6)=426÷(14÷7)=195÷5+247=66+395÷5=356+59-337=35×15=4/6+2/6=425×2-458=776-25×28=298-29×3=486+41×8=12×4×7=240-48-38=85×(42÷6)=94×(62-59)=549÷(3×3)=617×(21÷3)=444+(488-238)=432-(452-430)=693×6=20×50-236=264÷6×41=24×15+208=52÷2×13=120+291×2=315+126=70×8×9=382+54÷3=1.7+4.7=160÷8=162×(498-494)=65×(315-253)=345-(276-234)=10×6×33=16×(12÷2)=4/7-3/7=46×13+16=48.0+31.0=28×20÷8=510÷(611-606)=14×(96÷4)=17×(276÷6)=93×9-62=435+572=235+553-732=180÷2÷3=21×67×9=120×7=222-137+112=396÷2×8=192×(195-191)=315÷(81÷9)=21×39=260-13×11=967-453-260=990÷5÷9=832÷2÷8=393+(402-140)=541×(40÷5)=382-80-144=958÷2×8=410-(285-110)=(978-807)÷3=30÷5×51=(842-266)÷6=558-33×5=812-426-271=784÷4=4.5-4.4=15×68÷2=345+56×4=10×14×3=263-(325-230)=435-174÷2=822÷(48÷8)=71×5×6=130×7÷2=40×2×21=12×32=147+96=717×(211-207)=30×16-230=206-162=726÷6+736=804-52×14=(270-235)×23=428-46×3=15÷(323-320)=11×(115÷5)=901+(925-311)=553-16×32=603÷9×56=73×(93÷3)=4.4+7.1=520+375-36=(918-716)÷2=133×6÷2=596+31×10=(72-33)×13=47.7-18.1=37×6-73=842×3-200=45×11×2=583-481=601+27×8=9.8+5.1=359-14×14=98÷(35÷5)=732÷(2×2)=782+31×32=172÷4×15=210-66=16×52-402=378-304+409=14×(513÷9)=485÷5=5/8-1/8=14÷(488-481)=208÷4+644=270+305=356+11×2=425÷(30÷6)=37×13-305=591+42×13=5.5-5.3=103+374=401-(96+136)=53×(396÷9)=147×9=362-173+169=595÷7×3=205-456÷8=413-201=200÷(426-424)=(462-438)÷2=728÷(2×2)=348÷6÷2=746+853-369=53×10=51×(164÷4)=366-80=15.0+2.6=(381-33)÷6=223+447=350+(367-260)=15×17×2=978-351-558=414-100+49=208×(18÷9)=273+210×3=611-288-169=769+25×26=121+216-148=245÷7÷7=66×5+472=428×2=212-(838-777)=681-192+962=(589-77)÷2=396+11×54=2.5+4.8=33+201+50=875-737=30×24÷8=(781-135)÷2=13×59=655-13×46=7.0-0.4=712-286÷2=265+(179-96)=43×3×7=124-(269-176)=711-19×2=16×(494-481)=779×(496-489)=252+84-260=469+279÷9=445+366-509=408÷4+473=20×12-231=708-340-248=131×5×2=525÷3×8=245+424÷4=299×2-287=240-30+190=498×(21÷7)=365+86-177=453+350-771=396+(804-183)=94×77=435×(743-739)=190÷5÷2=388÷2×6=99×(294÷6)=317-(250+37)=436÷(2×2)=301-154+157=87×8÷4=30×12×2=244×3÷6=53.8-25.6=968÷4=378÷7×16=295+(436-332)=170-21×8=351-13-160=79×6=620÷5×9=192÷6×11=917+151×5=80×(424÷8)=53×90×2=556÷(2×2)=40×48÷8=378÷2÷3=501÷(632-629)=156×(16÷8)=356+131-271=196÷2×8=87+336-207=244-(302-254)=14×5×79=82×2×3=212+38×12=14×30×2=610÷2×7=234+(31-26)=10×15×2=351-(29+245)=35×91×9=(873-477)÷6=2.4+5.7=360÷3÷4=288×2-315=144×4×7=976-(472+167)=30×9+419=459-(181+246)=504÷8÷9=24×33=245×3=645÷5+433=164+84=250+78÷6=53×6×3=26×2×81=381-111-115=975÷5=15×34=681÷3×6=579-384÷3=922+235+820=77×6×2=749-16×21=936+345×2=774÷(3×2)=410×(840-837)=59×16÷8=142-13×8=26×24=28.9+38.9=79×12×6=120÷2÷3=348÷2=94+394-374=923+324-617=217+(700-514)=27×(65÷5)=532÷2+862=690×9-404=20×10-87=112÷(2×2)=847+370=59×35÷5=792÷8×92=20÷(499-497)=29×11-83=211+983-952=386+65-144=480÷8÷6=19×6×3=42×10=104×(16÷4)=42÷2×6=161×3÷7=255-(344-192)=46+29×20=99×(156-148)=576÷(2×2)=150×5+283=15×15-141=(135-116)×45=79×72÷6=71×(273-270)=446÷(18÷9)=169×(37-33)=415-80×2=220×4×7=14×(42÷3)=207-(22+182)=378÷9=692÷(2×2)=963÷9+336=540+123=778+233-368=(463-451)÷3=59×(45÷3)=999+993-603=466-14×14=1.8-0.2=114+158=605+(628-585)=855+360÷3=573-(838-286)=131+225-127=870÷3=12÷4=(500-381)÷7=333-87×2=576÷(19-13)=271-(143+97)=293+205-449=856-191=669×9-92=279-11×19=20×34=246÷(48÷8)=470-(385-15)=80×(480-476)=744×(981-974)=11×90=919-(529+368)=307+177-233=15×17×3=994-693÷3=383+611-312=203÷(21÷3)=367+(257-41)=13×31-162=24×(240÷8)=3.4-1.4=101+86+265=(967-916)×49=10×33-285=262-(223+17)=47×(84÷7)=836-579-203=284+41×12=54÷3×4=150+260=173+129=667×8÷2=(492-429)÷7=46×5+327=744÷(21÷7)=9.7-9.1=14×31-199=64+211-201=207+379=184÷(2×4)=340÷2÷5=86÷2×35=286-259+760=310+(473-45)=377-27=540÷(3×3)=128+307+427=12×38=440÷(56÷7)=396÷9÷2=16×5=392÷(56÷8)=56×17-814=546×6-282=617×(323-315)=438÷(230-227)=658-44×8=860÷2×3=43×24÷8=294+341×2=700+227+950=537-523=943-478+325=30×11-69=36×14÷6=425-(234-50)=824-25×27=(401-121)÷4=974+478-549=810-21×38=137+105=834×3=79.6-72.1=584+(694-187)=513÷9×75=166×(258-251)=933-12×43=397+12-233=116÷(2×2)=220÷(20÷4)=49×8-339=2.1+1.9=919-744÷8=1.5+5.9=3.6-2.1=29×6÷3=425-(283+76)=464-(250+137)=162÷(21÷7)=335×6÷2=213÷3=405÷(35÷7)=394×8=495-(500-404)=698×(56÷8)=635+34÷2=197+102=22×18÷9=280+(886-187)=39×91÷7=914-30×29=37×8=750÷(86-84)=248÷8=72×9÷6=484-248÷2=(241-145)÷3=982-(660+23)=488+408+91=501÷3=492×7÷2=326-462÷6=192÷4=132÷(14÷7)=13×5×16=29+52×10=459÷3+264=55.7-30.2=57×(150÷5)=987÷7×3=389-14×16=7.1+8.3=57×(94-79)=13×4×91=4/7-2/7=60+226+565=828×2-194=1.6+6.7=39-63÷7=561+(885-775)=457+12×22=91÷(299-292)=(725-583)÷2=63.0-18.4=80×55÷4=246+185×3=240×(32÷8)=164+106=6.9+8.7=984÷(2×2)=390-187+878=參考答案309-198÷3=243111+850+556=151721×2×7=294325×(54÷9)=195047+210+92=3493/4-1/4=2/4920+198+705=182372+313=38544×(28÷7)=176(99-71)÷4=761×(907-862)=2745887-10×51=377899-(428+57)=41421×2×63=2646475-(24+367)=8415×5×43=322518×11×4=792973×(18÷3)=5838176÷(2×2)=44137-42÷3=12314.2+60.6=74.8391+416÷2=599918-(141+517)=26092÷2×6=276508÷2+494=748114×4÷2=2281.5+2.9=4.4200÷2÷4=25851×3=255322×19-82=336423×2=846222÷3+386=460178×(277-272)=890981÷(3×3)=109512÷(178-176)=256451-230=221283×8-328=1936804÷(2×3)=134119+478+146=743(799-183)÷7=8887+396÷2=28512×(396÷6)=79261×3-30=15334×5×3=510300÷2÷3=5019×2×65=247019×4×44=334411×(392÷4)=107824÷3×97=776113×(14÷7)=226962-33×7=73112×23÷4=6947×54=2538964+(740-414)=1290219-15×14=924÷(3×2)=4160÷(64-56)=20673+556-589=640465-55-361=49289-12×18=7350×15=750913-974÷2=42624×82÷2=98419×2=38412+67×5=74710×97÷5=19418×11=1980.9+4.0=4.930×19×5=28507/10+2/10=9/10414÷(150-148)=207433-(154+142)=137411+(437-58)=790258÷(186-180)=43320÷4=80461-(27+416)=18618÷2+61=370118×8×3=2832756÷9×48=40328.1-0.9=7.2228+(405-348)=2856/10+4/10=1384÷(4×2)=4823×(172-134)=874(948-333)÷3=20524÷3×46=368127×7×9=8001300÷(2×2)=7578×4=31245×73÷9=36574×93×5=3441057×9-350=16346×24=1104258+233-118=37332×38=1216154×7-650=428466-36×2=394498÷(16÷8)=24989.9-88.4=1.5175÷7×79=1975108÷3×15=540251-229+133=155960÷2÷3=160305×(771-766)=15253/8+2/8=5/8362÷2=181736÷8×33=3036461+388-746=103313×6÷2=939(405-277)÷4=32298-49+99=348299-27×8=83305÷(25÷5)=61600÷(2×4)=75733-17×42=19459-13-120=326608÷8÷4=198.5-4.9=3.681×(94-83)=891(478-416)×96=5952233×4+29=961373-68×2=23730.8-22.2=8.6283-55÷5=272632-885÷5=455268÷4×13=87188×77÷2=338885×76÷4=161581×26÷3=702350-242=108183+300-170=313925-496=429402-24×11=138451+602÷7=5375/10+4/10=9/10199+14×27=577368+76-270=17419×6×2=228427-10×12=307857-76-746=3512×29-257=9123×(289-255)=782335+(154-63)=42617×29×2=986401-(257-233)=3777.1-1.9=5.2338-130+280=488164÷4=4154×14+727=1483108÷(36÷9)=27(412-82)÷2=165654÷2=32795×4×3=1140281+153-271=16358×(207÷3)=4002367-(245+64)=58408×2÷6=136722-(301+216)=20562×6-184=188(864-126)÷9=82310×3÷5=186473-700÷7=373909×8÷3=2424156×(109-104)=780175+(420-128)=467359-(438-168)=8990×5-43=407153÷3=5157×4×9=2052118+194=31280-16=64862+239×4=181838×2×98=7448198+428+206=8324/10-3/10=1/1078×(18÷9)=156774÷9×8=688325×3-38=937781×(789-784)=390541×13=53356+33×15=551488-69×3=281868-73-666=12931×4×8=992(237-204)×24=79248+72×6=480932-(362+507)=6311×34×2=748651+900+226=1777287×2+670=1244297-13×22=11841-39=80219.2+59.6=78.887×52×8=36192219÷(18÷6)=7344×62÷2=136454×(302-294)=432(436-406)÷3=10925-527-74=32418×5×4=36011+65×6=401919-19×32=311580÷(15÷3)=116573×(72÷9)=4584194+161+294=64935×(610-601)=315374-38×9=32378-214-19=145981÷9×3=32790.5-49.8=40.7150×(15÷3)=75055×11+164=769159×6÷3=318114÷2×16=91268×(111-105)=408120×6×8=576080+126+11=217689×(10÷5)=1378828-25-67=736465-17×26=23488÷(2×4)=61(828-390)÷6=73477-(48+66)=363479+(138-23)=594514-(915-607)=20633×3×85=8415615+568=1183338-(537-275)=76476-408÷4=374210×4÷3=28047×(501-427)=347819.2+75.2=94.4708÷6=118762-270=492(459-388)×73=5183(737-717)×76=1520166-904÷8=5312×3×81=2916222+22×18=618724×7=506810×23-38=1921/4+3/4=112÷4×29=8725×37-711=214461+916÷4=690163×4+151=803377-155=222576÷3÷2=96363-15×6=27350×12-170=430(731-71)÷5=13211×44-32=452552-460=9268×80×4=21760274×4-314=78295×(264÷4)=6270415-30-312=7392÷(361-357)=23939÷3×9=2817265×5-514=811261+214-447=28990-(507-419)=902532-112=420378-331=47642-(339+230)=73598×(24÷8)=1794471-(300-128)=299445-43-21=381108-15×2=78621÷3÷9=23952÷4×5=1190277+627+424=1328316÷(646-644)=15812×30-27=33324×6×7=1008946×3=2838203+(451-245)=409386-(578-387)=195433-(470-356)=319643×6=3858196+52×14=924307-105+355=55792×96=883221×16-200=136745+74×7=1263157+38×9=49987×(819-721)=8526346+74+785=1205316×3-306=642656÷4÷2=82(179-163)÷4=4(355-227)÷4=32949-630+940=1259200×(36÷9)=80018×(72÷6)=216112×2÷8=2815×26+300=690315-369÷9=274334+28×15=754780÷4÷3=65171÷3×47=26792/5-1/5=1/5120÷6×34=680680-29×11=36159×20×7=8260416÷(21-13)=5215×31×2=930168+(430-265)=333203×(21÷7)=60946×18+983=1811266+768+59=109358÷2=29632-(748-200)=84580×5÷4=725189÷7=2746×(44÷4)=506173-92+211=292540÷9×83=4980896×3-442=22465.0+3.2=8.215×6×66=5940368÷(64÷8)=46146÷2×4=29298÷(467-465)=4984÷7÷3=4420-12-364=44176÷8=22882+79×12=1830183÷3=61190×(446-443)=570315÷(267-260)=4540×29÷2=580355-(100+121)=134911×6=5466996-490=506143-103+239=279262+77=33961+228+286=575132-333÷9=9523×10×3=690(702-12)÷3=230473-298-43=132230+(105-78)=257869×7-489=5594270×5÷6=22538.3+6.8=45.1616÷7×2=176483+502=9858.3+51.4=59.7700-(29+348)=3233/6-2/6=1/642×2×43=361242×6÷3=8419×2×17=64638×2×92=699236×27÷6=16240×(18÷6)=120332-263-33=3615×24-203=157148-42+30=13617×2×66=224416×32÷8=6415×(224÷7)=48062×12÷3=248(571-112)÷9=51491-457+180=21452×18÷2=46839×2×72=561699×(81÷9)=891170×2=340267×2-13=521333÷(3×3)=3781×10-200=610900+17×16=1172(370-279)×33=3003828÷3÷6=46827-257+142=71251×(22÷2)=561543-177+716=108294×(63÷7)=846489-(212+94)=183346-13×24=3425×2×90=45008.9+0.6=9.511×42-312=150144÷(88-79)=16561×5=280558×43×8=19952582÷6×7=679324÷(18÷6)=108464-108×2=2487.8-4.0=3.8747×4÷2=149477×41×2=631411×8×75=6600157+651÷3=374480÷5÷4=24842-206×2=430495÷(232-223)=55192-(92+95)=53.7+3.3=7.0230×(24÷6)=9209.5+1.7=11.2522÷2÷3=87997-252=7454.3+2.1=6.4137+74=211641×(566-557)=576927×6×3=48630÷2=15792÷8=997.5-6.7=0.8773-25×4=673144÷(12÷6)=7221×10×4=840424-19×18=82751+619+657=202791÷(972-965)=1315×32×2=960632+881+642=2155180÷9÷2=1036×2×90=6480195+(394-294)=29541.1-22.2=18.9275+477=7523/5-2/5=1/5823+(870-13)=168012×80=960915÷3=305(313-160)÷3=5119+345×2=709616÷(4×2)=77469+(655-42)=1082749-24×2=701539-153÷9=522206×9=1854210-(496-456)=170736÷4÷8=23415-375+218=25845+28=73177-49+138=26682×(360÷9)=328019×16+528=83278+(826-410)=494202+591÷3=39980×(190-184)=48016.8+39.8=56.623×25-533=42128÷8×39=624214-512÷8=150(269-258)×77=847310+69×2=44833×2×69=4554352-235=1179.6-8.9=0.7435÷(20÷4)=8719×44÷4=209135×(498-494)=540830-512-129=189876÷3=292251×(243-240)=753790-155×2=480185+183+376=744364×2=72873.2-58.1=15.1144×2×7=2016478+355+558=1391355+320×3=1315394-334=60381-786÷3=119117÷9×16=208(758-329)÷3=14391+590+20=701157×(56÷8)=1099956-118×2=720781-481=300446-227-77=142149-(187-161)=123154÷7×4=88569-262-216=91628÷2+872=1186355÷5=71681+816-183=1314732-13×34=290653-450÷5=56364÷8×5=4012×18÷8=27234÷3×4=312383-(80-26)=329203-167=3642×25=10505.9-3.2=2.74.8+9.0=13.8550÷(736-731)=110173+465+201=839432÷9÷8=6739-(425+303)=1169+656÷2=397118×8=944(108-89)×96=1824180+167=347315÷3×6=6306/10-4/10=2/10318-181=137600×4÷3=800448÷(200-193)=64(223-187)÷2=1814×(360÷6)=84015×14×4=840290+(867-439)=71824×20-268=21243×2×39=3354222-92÷2=17611×37-246=161119-(995-945)=69820-(348-303)=775806÷2=403780÷5×4=624904÷2×7=3164275-(99+42)=13416×17-191=8176÷2+875=913952÷(16÷2)=119564+901+798=2263500+695+848=2043372÷3=124152÷4×23=8744.2-2.1=2.1224÷4×9=504199+496+108=80316×2×75=2400163×(54÷9)=978690÷(15÷5)=230488-286+252=454180+179=359878×5-671=3719312÷(2×2)=7896÷(4×2)=12382-(369-92)=105810÷3÷5=545.1+6.4=11.5195×5-86=889450-259+236=42781×(440-359)=6561496×2=99252×(75÷5)=780245+42×2=329608-(850-407)=165437×(28÷7)=1748234-342÷2=6357÷3+496=515273+520÷2=53314×(35÷7)=70319×2=638929+124×3=1301564+83+142=78920×16-19=30113×8×7=72825÷5×86=430380÷(12÷6)=190283-41-130=112130×3=3902.9-1.7=1.2468÷(303-299)=117513÷3÷3=579.6-5.7=3.947+31×28=915888×5=4440343-700÷4=168274-(76-15)=213736÷8×43=3956466+191=6571.2+5.9=7.1(926-392)÷6=89888÷2×6=266415×13÷5=39137+99=23684÷(14÷2)=12384÷8÷4=12187+(355-68)=47467.0+6.4=73.495×6×7=3990139×(54-51)=417(424-397)÷3=9383-(274+55)=5432÷(4×2)=429×3×5=43523×69=1587284-735÷5=137430+594+273=129729×10-230=60349+198+221=768609-495÷5=510772+31×27=160913×(208÷4)=676205×3=61548×10-76=404341+23×4=433477÷9×3=159869×7=6083447×(45÷5)=4023610×9=549044×7=3086.3-5.0=1.3816÷3×2=5442/7-1/7=1/79.4+7.8=17.2312-167-138=751×(22-11)=561315×8÷7=360295-(445-438)=28819×(64÷4)=304(68-32)÷6=6700+452+982=213437×12=444996-716+290=570818-159×2=500377+142+302=8218.0-4.8=3.217×4×5=340699+(957-131)=1525768×6-976=363210×22×2=4401/4+2/4=3/4112÷7÷4=4727-(421+10)=296923+(788-17)=1694884-369-381=134837÷(3×3)=93326-254=72239-(244-151)=146725+671-238=1158543×(40÷8)=271523×(90÷5)=414360÷(40÷5)=45198×7÷3=46212×3×89=3204678÷6+286=39999×(76÷2)=376213×3×81=315968.8-42.6=26.2101+227=328864÷(2×3)=144909-534-21=354398×3-604=590636+42×10=1056348-90÷2=303261-124×2=13(400-254)÷2=735.9-1.8=4.188×4-303=49368+252÷9=396128÷(291-289)=6444×8+159=51138×(250-246)=152436×2×7=6104369-77+510=802997-70×8=4378.5+6.0=14.5315+147÷7=33619+212+911=1142235+(340-112)=463458-621÷3=251108÷6×22=39666×11-190=53677+30=10711×73=8039.8+8.0=17.8228÷(2×2)=57236+305+207=74840+177×2=394488-196-170=122473×2×6=5676485÷(20÷4)=9711×26+441=72791×10=910552×3÷4=414407-188-146=73245-567÷9=182244÷4×2=122924+18×4=996495-150=345444÷(261-259)=222313-(132+78)=1039.5+7.4=16.9167-165+486=488240×(391-388)=720837÷(72÷8)=9312×54=64816×47=75277×69×8=42504455×2=910847+483-470=860481×2-388=574416÷(2×2)=104279÷(12÷4)=93678-11×9=579185+87=272334-13×12=178165×2+439=76981÷(3×3)=9108÷(191-189)=54140÷7×49=98014×7×32=313623×2×47=2162166+(846-583)=42921×2×34=1428142÷2×5=355(495-468)×36=972477-19×20=9719×3×9=513344÷4=86(218-168)÷2=25388÷4=9718×4×65=468043×2×6=516733-210-228=29553×56×2=593666×30=1980477-230÷2=36252×76÷8=494445×(212-205)=311599×(673-635)=3762270÷6=45981+883-660=1204294÷7÷2=21468-221=247671-409-25=237528÷(974-968)=88832+595+954=2381146×(263-256)=1022126-312÷3=22788+198=98613×(82-22)=780100-168÷2=16422+786÷3=684426+11×44=91098×9-186=696611-(990-874)=49592×27×7=1738827×(92÷4)=621112-107+370=375780-306÷3=678936-(503+71)=362(685-631)÷2=2715.5+46.9=62.4655-506=14993×2-115=71395÷(20÷4)=794.7+6.1=10.8402÷(88-85)=134601-24×15=241566×(24÷8)=169820×(817-793)=480750×3÷2=1125619-560+324=383482-38-280=164890-373+124=641472÷(114-106)=5996×9=864805÷5=1616.5-5.3=1.2447-48×7=111312÷3÷4=2633×19+522=1149606-120×2=36660×16÷5=192415×7=2905236-142-60=3425×4×9=900(462-431)×20=62091+15×52=87132×3÷2=48785-11×61=114209×(28-25)=627651-196+988=144323×(148÷4)=85172×2÷8=1832×(60÷2)=960967-(718+83)=16626×5×3=390266×8=21283/5-1/5=2/5(134-118)×62=992421-149=2729.1-1.6=7.5431-(80+117)=234735-46×15=45425-120×3=65112÷7+355=371835-388÷4=738157+191-166=182119-52-61=6686÷2×7=240125×3×47=352526×(200÷5)=104031×49=1519102×9=9184.3+6.1=10.4993×(187-179)=794471×41=2911150÷2×52=3900182×9÷3=546186-99+151=238305÷5=61187×3=5617.1-4.1=3.016×60-655=305432-(455-167)=14445÷9×48=240440÷(2×4)=55455-826÷7=33778×2÷4=3913×(458-415)=55915×(227-174)=79584×95÷3=2660480-194-242=44166×3×5=2490990-126=864481-(60+412)=918×12×3=648248÷(12÷6)=124280÷8×24=840695+(58-21)=732738÷(2×3)=123313+(200-91)=42230×(152÷4)=1140396-304+72=16448×(24÷8)=144699×7=48938.9+9.8=18.7296-(142+120)=3419×30×6=342039+559-305=29315×10+115=265809-(862-332)=279568÷(2×2)=142782÷2+751=1142458-10×44=18290×2+37=61776+211=287112×7÷2=39232÷(12÷6)=16315-(32+228)=55506-90×3=236269+257=526980-(854-292)=418871-275×2=32190×5÷2=22591×32×5=1456067×8÷2=268340-14×17=102492÷3×7=1148167-19×5=72531÷9×5=29565×44÷2=1430408÷8÷3=17336÷(14÷2)=48197×3-461=13024×(469-433)=864225÷(3×3)=2595÷(20-15)=1945×6=2709.8-8.9=0.9742×(48÷6)=5936260+346=60614×14×3=588929-(646-473)=756571+209=78057+15×51=82273×11-202=60163+122×3=42943×40×6=10320664÷(2×2)=166880+20×16=1200968-159×5=173(259-198)×97=5917310-278+422=454(412-392)×42=840304÷8×7=266(187-64)÷3=411/7+5/7=6/7207×2-283=13111×85-297=63838×2×74=56242/6-1/6=1/6315×2÷5=126876+19×35=15413/8+4/8=7/8270÷9×6=180801×(775-767)=64088.8-3.7=5.1888÷3÷2=148244×(41-37)=97648×(72÷6)=57619×15×2=570774-644-49=8154÷2=27604+96×8=1372756÷2+200=5781/5+3/5=4/5753+(560-68)=1245729÷9×77=6237121×6-29=69760×(160-153)=420375÷3÷5=251/8+6/8=7/8885-33×11=522506+625-688=44311×7×83=6391478-30=448624÷(445-437)=78168÷8×6=126320+898=121818×51-462=45673×10-241=489137+55×15=962223-510÷5=121857×2-917=797565+576-950=19113×(234÷9)=33832+671+200=903267-160=107769×5-577=326882×80=6560468+664÷8=55198÷7=1496×(576÷8)=6912109×4÷2=21839÷3×20=260422-(139-135)=418244+204-236=212448÷(40÷5)=56122×(28÷7)=48830×15÷3=150490