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

三年級(jí)數(shù)學(xué)計(jì)算題專(zhuān)項(xiàng)練習(xí)匯編及答案集錦864×2-810=(969-927)÷7=83+352=942×(24÷8)=5.7+3.2=80×7÷4=45×66=844+612÷2=897+656+278=161+257=260+239=100÷(30÷6)=190+(444-55)=10×16-135=329+689+614=31+16×10=21.9+57.5=270÷6×47=16×85=867-640=40×2×21=3/7-2/7=4/8-1/8=949+26×24=258-47-90=39×5×2=31+(440-28)=124÷2×35=986-(964-272)=415+254+239=104-(139-38)=278+358-347=86-(874-813)=184-111=3.1+6.2=980-228=274-180+371=8.0-7.2=154×4÷7=28×16=40×7=328-924÷3=172×(20÷5)=19×16×3=440+118+305=340+(456-436)=10×2×31=21×2=501-172-175=72×92÷4=433-320=29×12-206=40×7÷2=977+388=23×20÷5=15×42=331-127=78×(120÷8)=5.6+7.8=24×60÷6=126÷2=910÷5÷7=658+23×25=124+(396-320)=382-860÷5=182×5-806=27×8÷9=135×(24÷6)=896+675=(422-182)÷4=17×2×88=447÷3=960+(442-332)=579÷3+61=14×21×2=409+70=869-835=62+138×6=16×11×4=544÷2×7=634-(199+372)=24÷6+683=96.2-57.9=360-271+280=210+166=18÷9=969+149×4=285-263+168=(669-201)÷9=448÷(33-26)=405-319=459+42×3=79.8-63.2=4.6-0.6=286÷2×5=939+46×14=304-28×10=84+884+25=11×7×24=140+147-125=120÷6÷2=479-169=(388-172)÷2=374÷2×3=3/7+2/7=364÷4=15×30-53=95.9-61.2=425÷(55-50)=23×88=933+93×7=12×17-55=154+10×60=28÷4×2=122+12×56=877+212-351=13×32-22=96×7=104÷(173-169)=972+15×38=16×2×53=0.7+6.1=222+966-399=958-820=307-33×6=403×(555-551)=95+750÷3=228+236-173=322×3÷7=75×(264÷6)=135-760÷8=136×(297-292)=594×7-237=76×(263-252)=65×(531÷9)=5.6-2.8=(431-241)÷2=12×8×73=24×3×11=132×5×9=140×2-30=120+592=804÷2÷6=122×(16÷8)=865-25×12=105÷7×9=273-160+278=13×20×3=31×3×75=44×14÷2=460-234-36=2.2+9.8=607-248+899=118×3+271=117÷3×8=781+(683-205)=866+66×2=54×34×3=54÷3÷6=194-(129+60)=21×2×43=31×28÷7=60÷(373-371)=14×10×7=31×3×37=992×(18÷2)=126×5×9=(113-97)×29=(788-328)÷5=70÷7=684÷(2×3)=752÷8+448=374+(450-156)=922+(802-415)=(399-346)×78=176+136-285=219+20×34=217×3×2=431-410+82=481-411+84=312÷6×96=266÷(492-490)=797-(702-148)=845×(56-47)=82×2-66=942-98-477=9.1-9.0=270+10×28=10×36×2=3.6-1.0=84÷7×47=713+80×9=269×2=665×5-362=18×9×2=802×5=40÷2×7=756÷(2×3)=373+41×2=240+86×10=337-191-99=488÷(4×2)=562-54+36=528÷2=936÷(16÷8)=733-203-144=54×52×6=300-(455-372)=356-366÷2=885×6=284÷4=51×(66÷6)=15×25-319=37×3×5=714-12×50=882×5-978=750÷(3×2)=128×7-172=214+207=438-(104+29)=25×(49÷7)=705×(63÷7)=14×18=599+281=19×3×68=189×5×6=153-152÷2=935÷5×3=612÷(3×2)=701+(531-222)=470×(158-154)=690÷(3×2)=3.3+9.4=404-(228+22)=514÷2=315÷5×12=108×7-702=199-158=414÷(2×3)=366+79×7=64×(18÷2)=795-13×47=640÷8÷5=21÷7+925=289×(16÷2)=105÷3=58×77÷7=689×9=878×5÷2=91×(363-358)=698-(545-209)=820÷2×4=386-197+148=76×(48÷6)=160÷(778-773)=59×(484-476)=16×27-341=370×(42÷7)=191+880÷5=276×3=990-14×24=690÷(2×3)=106+561÷3=11×22+625=572÷(36÷9)=4.8+5.9=348÷3÷2=12×61=862-116×6=792÷(3×3)=456-(84+65)=886+353×2=480÷4×7=(337-309)÷4=226-(124-10)=324-12×18=64÷2=441-97×2=64×(279÷3)=432÷9×2=412÷(2×2)=141×2×3=(675-636)×46=469÷7×34=413-171=300÷(477-471)=4.0-3.1=840÷5÷7=10×3×63=33×14÷3=20÷2+273=44+(727-281)=150÷3÷5=190×7=373-106×3=179×2=168×3×7=905-13×17=132-25×5=35×(231-217)=353-194+254=322÷2+337=700×7-484=444÷(326-324)=1/6+4/6=33×14=497-56÷7=859-22+87=429-42-180=479-14×31=310-15×11=445-33×5=300÷(10÷5)=171÷9+48=31×(509-506)=237+(298-231)=89×(423÷9)=30×31÷6=122×7=172+23×28=672÷(4×2)=20÷2×87=24÷4×35=15×28-116=960÷(2×2)=493-136=23×16÷8=72÷8+107=79×64×3=12×(360÷5)=78×(54÷9)=21×38-473=8.5-4.5=25×32÷4=511×(32÷4)=208÷(4×2)=80×65×6=295+(360-200)=337-(128+155)=15×38÷3=19×3×98=(242-230)×60=510×6=71×3×9=40÷5×91=662+60×16=66×8×7=696×2=26×38-297=528÷3÷8=(67-45)×19=410-(200+126)=1/7+4/7=912÷4÷6=0.8+6.2=13×25×3=120+58=538+137+253=35÷(144-137)=219-16×11=129×2=82×(219-212)=320+17×16=350-333÷9=494-17×19=177÷(12÷4)=5/8+2/8=369×(18÷9)=26×23÷2=632+974-748=838×4=75×98×4=3/8+4/8=4/8+2/8=542+308=2/7-1/7=800×5-746=44×12=776÷4÷2=684×(18÷2)=208×(10÷5)=912÷3×8=800+926-528=800+492-359=128×6-691=862-447÷3=804÷(464-461)=951-10×52=765-128÷8=74×44÷8=906×2÷4=(149-88)×12=762÷(3×2)=271×2+64=10×11×9=636÷4÷3=284-(97+162)=376÷8×7=441-39×9=51×6×3=(994-510)÷4=22×52=112×4×2=464÷2÷4=813-20×25=10×6×55=593-(570-84)=19×23×8=679÷7+43=873-301-265=621÷9=395-(246+115)=63+560+284=150÷5×3=47×95=728÷2÷2=431-(325+14)=103×2×5=22×33-684=453-20-389=368÷4=376-27×9=491+306÷3=32×90÷4=117×(461-453)=412×5-334=20×90×6=190+147-87=163+318=384÷6×3=552÷8×6=10×6×68=130÷2=69+26×2=413-10×7=(273-185)÷4=768÷4÷6=733-115-443=35×2×26=885-19×30=(449-44)÷3=748-(926-525)=177+271-41=635+256-372=592÷(40÷5)=42×71÷3=93.4-28.2=336-936÷3=81×6÷3=14×14×4=159+272-155=375+174×2=260×3-273=864+97+202=183+300×2=91÷7=(901-181)÷8=(303-254)÷7=36×9×3=347+179+264=452-330=78×7÷6=394-244+307=532÷7×11=279÷(18÷6)=13×(944-937)=155÷5×31=3/6-1/6=368+173+452=477÷(74-71)=330÷(18÷9)=59×6×2=98×35=325-(347-214)=18×(153÷9)=450×(994-985)=33×28=60+318-360=361+13×15=867-196×3=12×38-58=92+371=948-48-803=64×88=216+50-190=783×3=336÷(374-372)=20×44÷5=496÷(47-45)=109+175+704=495+47-112=30×(216÷8)=126+74=435-254=353+(473-280)=258-356÷4=546÷6+392=5.8-3.8=32+243-129=79×(515-423)=717+823-646=965-403+708=415-15×19=72×24×6=137×6÷2=276-188=737-373+432=342-140×2=828÷3=930×(778-775)=2.6+6.4=69×98×7=12×76÷3=17×32+140=931+814÷2=243×(12÷4)=9.2+2.2=292×9=23×2×62=480-(273-205)=371+864÷3=847-(35+689)=20×2×70=249-137=15×20×9=592×3=45×14÷6=336÷4÷7=16×28=334-274÷2=473-15×8=14×34-256=339-(500-265)=35×(184÷8)=167×3=124×(49÷7)=230+(347-255)=300÷3=324×9=522-988÷2=471-52×6=770÷(16÷8)=12×15×3=605-(942-628)=6.6-0.9=31×27-68=27×12-270=321×8-720=944÷(2×4)=120×3×2=533-855÷3=29×24+629=328+16×40=180×(25÷5)=645+564+745=91×56÷7=499+69+318=408-275+318=574÷(863-856)=695+(672-261)=95+302=73.9+14.0=627+(605-336)=21×37-436=424-364=13×38=905-146-258=18×(280-277)=657+532÷4=142+970+544=448-254=522-52×4=968-39×19=402-374=253×3+89=35×(250-247)=985-(22+191)=57×2÷6=11+383+377=496-18×18=24÷6×60=196+571+110=16×5×75=232÷(2×2)=87×(334-302)=996×4÷8=30×83÷3=29.6+31.8=480-413-62=44.8-10.0=1.1+1.9=142+240-94=401-209+141=44×12-261=935-467=865-58-729=41×42×5=(321-303)×12=360÷6×13=580-185+750=197×5-483=496-16×25=50÷2=12×6×19=39×(536÷8)=756÷9×36=69×9×8=481-(326+56)=372-23×14=799-(724-569)=306-(164+26)=766-315=745-639=17+(292-179)=384+320=218×4+576=664+863=35+86-75=323-14=151×3×2=998×6÷2=73×95=(872-428)÷4=330+(506-50)=13×36+849=35×2×7=15×26+346=36×7÷6=222÷6×37=385-172-152=776÷(2×4)=349×2×7=22×28-208=570×8÷6=(326-278)÷4=50+38×15=12×37÷2=98×7×8=976-717+151=219×3÷9=123×4+467=492-(323-253)=891-626+784=972÷9=12×15×5=14×43-120=329÷(42÷6)=471×2-757=823-64÷4=8.0-7.1=272-856÷8=(40-24)×13=56×(324÷6)=14×15×3=844÷(2×2)=314-900÷3=441-(121+252)=306÷2÷3=20×(178-175)=8.1+8.4=49×(368-364)=918÷6+538=515×(140-135)=673-(67+474)=396÷(16÷4)=576×(12÷6)=42.7-19.7=321+77-25=367-(351-174)=219÷3×9=327-378÷6=970÷5÷2=17×5×43=917÷(453-446)=35×3÷5=126-50=304×(14÷7)=(894-867)×12=486÷(16÷8)=53×(246-243)=74×(261÷9)=909-(833-638)=604×2=35×22=822÷(238-236)=71×(397-391)=5/8-1/8=702÷9÷2=522÷(186-180)=371+45÷3=835-496-148=342+38×15=275×3×6=(486-378)÷4=36×(18÷2)=(272-259)×38=50×22÷5=54×15=395÷(25÷5)=12×(616÷8)=94×(526-428)=441-18×20=358÷(363-361)=602×8-451=774×8÷3=675-307+843=22×(360÷9)=221×4-651=13×(220÷4)=364÷4÷7=53+(439-406)=370-75=561×5=4.1+90.8=91×3×2=48÷(2×4)=31×(96÷8)=182÷7×2=970-(692-63)=(582-42)÷2=(498-288)÷5=217-(155-15)=287+16×22=757×(35÷7)=20×9+735=414÷(160-158)=14×26×2=895-(133+218)=567×(868-864)=61×2×6=765+729+297=120÷6×9=916÷2×6=106÷(18÷9)=989+550+339=248-113×2=992-225×2=647×(27÷3)=177+(412-114)=20.9+41.0=(334-309)×15=43×2×45=90÷2×11=390+301×2=813+15×13=39×25=363-(418-156)=255-(487-430)=35+79×2=350-(58+207)=88×83÷4=182÷7=76×23=528÷(2×4)=774÷(14÷7)=568-(162+345)=1/4+2/4=102+156=886+(226-41)=141+(839-113)=(300-147)÷3=44×22=612×(48÷8)=655+788+826=112×9÷7=5.6-1.3=730-(119+561)=884×3-17=458-(330-216)=327+79-84=25÷(40÷8)=927×4=21÷(63÷9)=800÷2÷8=110+16×12=936÷(2×4)=709+26×10=582÷2÷3=68×(120-113)=40+20×26=13×5×7=25.0+35.3=338-80-95=41×(72÷4)=429+258+247=573-66×4=293+121-408=208-432÷6=132÷(14÷7)=196+(490-266)=444-250-183=167+123=475-11×21=34×(180÷5)=(37-24)×20=779-(513-462)=184+262+40=72.8-17.5=10×47-66=216÷4×10=891×8-715=639÷9+814=1.2+60.3=19×(81÷3)=256+894÷3=664÷4+172=12×20×4=80×(301÷7)=40÷4=4/7+2/7=465-339-98=143×(402-399)=282÷(18÷3)=74+266=45+344+495=47×(120÷6)=54÷2÷9=679-10×38=326×3-117=4.6+58.6=159+422+366=155×(12÷6)=46×5=91×6-62=14×14=792÷9÷4=161÷7×34=448-36×5=14÷7+721=695÷(553-548)=13×26-201=34×85=3/7+4/7=346-25-218=126×7÷9=868÷4÷7=159÷(368-365)=428÷(2×2)=432÷2÷3=400-(35+244)=803+259÷7=319-(146+100)=498+810÷2=169×2×8=314-52×5=458÷(436-434)=328÷4=378÷9×47=930÷(371-366)=47.4+41.7=332+470÷2=224÷4=792÷(2×4)=24÷2×92=8/9-1/9=164×(255-246)=220÷(45÷9)=269+179×4=176÷(2×2)=614+310=817-384-175=33×3×51=18×17=491-33×7=328+123=10×49-302=594-101=19×(451-424)=16×6×76=96×46×7=158×3+331=698-(400+26)=143×5-264=45×7=19×4×6=31×(65-33)=41×(56÷4)=152÷(36÷9)=136×2×8=174÷3=130+180×4=39×18÷9=808×(303-298)=155×3=56×(32÷8)=555-(255+283)=984-120×2=916-654÷6=4/6-1/6=376-23×15=258-(270-262)=222×(133-129)=27×75×6=20÷4×98=420+89=41×6÷3=66÷6×83=838-756+954=75×81×4=8.1+0.5=55×82÷2=665+60+268=485-219-139=237+197=3.4-3.1=144÷2÷4=80×58÷4=380÷4=13×5=474÷3=883-146-737=12×52-180=5.6+58.4=175÷7÷5=62×10-118=43.6+55.5=374×3÷6=785-(867-746)=668÷(16÷4)=414+461=590+67×2=13×93×7=6.8-1.5=239×(228-225)=340÷(45÷9)=252-29-171=13×(288÷6)=(345-90)÷3=225÷(81÷9)=(946-360)÷2=78+532+408=492-10×18=84+278=25×7×3=83-(173-133)=179+93+711=346+816-413=6.5+1.9=296-70×4=416÷(40÷5)=28÷2×10=(85-20)×67=342÷2×8=(373-115)÷3=694×2-278=197+25×28=18×5×82=73.9-31.9=393-10×29=172×(386-382)=(847-767)×80=229-187=52×18=306×7-340=846÷6×7=306+(426-55)=480÷(2×3)=128×6=122÷2×37=389×2×5=776-673+521=35+147+39=576+850-830=252÷(18÷6)=25÷5×48=411+933-473=235+111-95=11×8×10=226×3-640=110+431×2=(986-287)÷3=614+187=89×12=348÷2=(418-250)÷7=(282-196)÷2=965-173×3=30÷3×14=322-117-116=482×2÷4=440×2÷5=92×(54÷9)=16×(108÷6)=184+743+956=482+116×3=292÷4×66=18×19÷9=310+84×3=398+(689-290)=741×3=32×11×2=338+190×5=52×(40÷4)=549-416=11×6×76=889×(12÷2)=7.7-7.5=14×37=301÷7=999×8=120×(211-207)=55×7+201=317+(453-111)=55÷(82-77)=13×(401-366)=328+270÷6=579×5=179+(239-56)=927-490-390=(439-388)÷3=9.0-3.1=4.0+5.3=588-25×15=894÷2=520-493=(752-266)÷2=648÷(2×3)=98.9-25.6=90÷(354-345)=360÷2÷3=329÷7×4=296-775÷5=85÷(35÷7)=24+41=431-25×11=693-92÷2=262×3÷6=930÷(493-488)=497×4-848=961×(183-176)=141-(140-123)=3/10-1/10=3.0-2.0=26+554+311=35×(127-72)=58×2×6=497-(496-398)=15×5×16=8.1-6.8=218-194+158=20×33÷3=190×(24÷6)=923-(246+268)=276+137=4/8-3/8=51×54×4=184÷(2×4)=452+(386-261)=59+313-339=315÷(35÷7)=54×17-876=820-124×2=395-(212-27)=5.6-1.5=24÷(27÷9)=74×(564÷6)=94×(99÷9)=45×(264÷6)=127+245=268-163-12=483-255-139=51×6÷3=100×3=300÷(70-68)=30×64×6=975×(731-725)=160+(880-148)=276÷6×28=8.1-6.6=24×10-164=588-301÷7=235-12×5=(497-239)÷3=288-990÷9=217×4÷2=66×30÷4=388+13-90=218-16+102=409-228+197=1/9+3/9=981-162×4=361-177=99+11×90=26×15-244=86×59×5=(742-206)÷4=34×14-117=505×(873-870)=97×2×4=158+605+910=959+924+32=270÷(15÷5)=261-228+269=26+161÷7=273-10×9=73.0-72.2=239+343×2=830÷(24-22)=73×11=140÷5=360÷4÷3=267-40×4=56×17-431=664-63÷7=784÷(721-714)=703-(794-560)=118-156÷2=257-(194+63)=422-81×4=290-225+695=456-(39+323)=(223-159)×11=3/5-1/5=849+206×4=760-107-68=327÷3=7.9-3.7=828÷3×8=540÷6÷2=52.5-18.2=63×(96÷8)=754-14×27=323+(78-69)=363÷3+14=498-204+62=366-(326+28)=574×(904-897)=2/6+3/6=(343-55)÷9=900-87-219=512÷(16÷2)=32÷(2×2)=(201-21)÷2=3/5-2/5=65×3+327=114×(474-469)=12×(108÷3)=285-(755-505)=6.0+4.1=(313-285)÷2=968-(84+642)=14×12×2=(464-41)÷9=11×(98-21)=5/8-2/8=864÷9×89=454+(765-450)=176÷(457-453)=437-174+230=400÷(20÷4)=129÷(454-451)=147-32÷4=100÷(36÷9)=535-94×3=990÷5=744÷3+933=49×(15÷5)=30×8÷3=211-(988-781)=689+(951-350)=9.6-4.1=755-206÷2=363+137-291=14×39+319=480÷(20÷4)=296÷(2×4)=132÷3×2=787×(909-904)=843+277-344=17×19-264=14×15×4=92+123+744=444÷(146-140)=456÷2+60=641+(855-95)=347×6-426=273÷7×8=589-546+487=24×46×6=302+199=95×6=806÷2×7=(286-222)÷2=309÷3=5.3+6.0=56÷4÷2=45÷(35÷7)=397-(69+194)=956+277-810=40×2×88=29×4×5=(637-568)×10=(488-36)÷4=862-(193+663)=29×24+450=386÷(10÷5)=201×4-677=11×(434-399)=204-(141+22)=48×16=45×15÷9=387-258-63=286-32×2=422-621÷3=118÷2×56=173+221=(236-128)÷9=308÷4×29=880×(36÷6)=6.4+6.5=357-322=274÷(381-379)=359×3-470=16×3×41=21×(55÷5)=18×37÷6=187-89×2=444÷2÷2=216÷4×5=840÷6÷5=796÷2+433=583+456+335=97×40×9=494-265+97=43×2×96=2.9+9.7=633×9-183=28×20÷2=5.0+2.5=38×10-27=411-131×3=371+896-783=345-15×12=73×13=232+413÷7=409+(379-141)=413-385+414=143×6×7=586-832÷8=87×(207-118)=774÷3×5=408÷(2×2)=830-40×14=610×2=203÷(35÷5)=68×45=63÷7×45=47×2×72=279-59=630×6=174×2÷3=672÷7÷8=58×75=688÷4×7=31×20+18=309-302÷2=299-23×12=494-18×18=298+155+460=502-10×42=52×12÷4=541-385-82=81×(56÷8)=333×2×5=383×(56÷8)=834×(272-266)=448-(222+61)=624÷(816-814)=569-(741-218)=17×2×36=679+33×26=205-544÷8=572+(850-507)=850-29×6=411+308-651=96×(18÷3)=556-481=936÷(496-488)=24÷3×87=415+(481-473)=267+18×33=570×9-113=19×45÷9=867-644+754=52.8-1.3=720÷4÷6=212÷2=569+324+334=9.9+0.3=20×(175÷5)=353+432÷6=792-(140+189)=4.8+9.6=438+(368-127)=46+240×3=899+413×2=486÷(2×3)=26×21÷3=999÷9÷3=672÷(2×4)=6.7-3.6=228-90÷3=18×16-82=62×(16÷8)=145+13×63=879×7-726=9.4+6.8=863+18×49=384÷(2×4)=(408-402)÷2=436-139-45=779-342÷9=73+25×20=489-(368+29)=456÷(2×2)=26×5×7=52×4=570÷(2×3)=(871-183)÷4=75×(48÷8)=371-(348-290)=933-459=67×4×3=337-10=35×12×2=14×71÷2=96×9-84=210-91+332=15÷(936-931)=78÷(2×3)=(667-588)×39=472×2=891-511÷7=2.4+3.5=759-533+587=308×3-591=284-43-229=31×4-32=30÷(2×3)=346-(212-206)=470-(13+370)=449-31×13=11×47-425=208-138÷2=11×90÷2=9.7-7.4=6/10+2/10=85÷5×8=134+279=12×80-577=103×7×3=250+531=20×2+518=664÷4×6=159÷3×6=832-725÷5=702×6÷2=470+122=420÷5×20=465-13×12=345×6÷3=423-16-160=220÷5=659-574+555=264+62×6=150÷(410-407)=15×45÷3=664-17×34=267-10×25=20×34÷2=107-29-14=902÷2+525=188÷2×35=805-594+601=84÷7×34=840÷2×3=168+(998-299)=430-57×4=37×13-219=(478-10)÷2=960-44-808=416÷4×6=18×19-204=517+(249-170)=262-10=242-44=20×15+135=52×78=5.9-4.0=353+47+507=11×2×27=11×67-220=7.7-6.9=44×2×82=788÷(2×2)=192-95×2=988-661+300=298+682+916=106×9÷3=494÷2=84×55÷4=435-24×8=577+882-708=85×24=171+221=877+382+455=288÷2=981-70×3=390÷(16÷8)=494+61×8=87×(12÷4)=942÷2×5=14×(480÷8)=394-308+264=576×8÷3=665-(350+236)=91+44×8=211-13×13=15×(82-32)=90÷6×7=907×8÷4=948÷3÷4=(293-209)÷7=9.0+9.3=10÷5×13=26.5+62.0=105×2÷7=209-32-111=91×33=138×4-317=135÷9×3=73×(818-794)=530÷5=520+953+191=29×3×26=296+45×8=181+898=82×9÷2=74×5×9=20×6÷2=322×3-826=344÷(4×2)=56×(354-341)=20×44=(223-166)×85=473×2=92×(410-401)=495÷5×65=432÷(108-106)=914÷2×6=46×2×55=362×2=923-110×7=41×2×59=463-(158-20)=9.0+3.8=10×32+147=10×99-123=638×2=840÷6=308÷4=61×(276÷3)=109+181-20=9.2-2.8=372-(539-277)=13×(225÷3)=615-113-270=119×(48÷6)=15×(434-383)=931-(500+40)=30×11-225=17×13-21=468÷6÷3=336+67=275×(393-390)=347-801÷3=92+406-259=44+170-145=0.9+9.9=129+(365-147)=124-(305-198)=456÷2×3=47×2×62=63×(823-754)=69×(704-616)=417-264=109×(29-26)=(504-431)×44=32×3×71=20÷(12÷3)=670-(158+117)=873×6÷3=6.5-0.2=325+172=13×(142-96)=24×12×3=21×(51÷3)=63×(318-310)=945-15×38=442-(382-297)=593+666-250=4.2-1.1=488÷(16÷8)=52×39=962×5÷2=213÷3=967-963÷3=279+442+59=(471-386)×77=242-11×11=17×(494-442)=908+280÷5=747-94×3=291+35÷5=(401-392)÷3=150×(483-476)=100+99÷9=141×2÷6=409-(311-196)=11×18×2=305-774÷9=416+99×10=141×6-214=10×(609÷7)=234+364×2=941-624+271=961-117=45÷5×11=385×(14÷7)=252÷7×59=35×10=32×(145÷5)=859-94-446=759-(133+553)=780÷6÷5=28×23=258÷(349-346)=388+343-489=35×(168÷7)=324÷(372-363)=72÷2+108=472-419=74.8+5.5=508÷(2×2)=參考答案864×2-810=918(969-927)÷7=683+352=435942×(24÷8)=28265.7+3.2=8.980×7÷4=14045×66=2970844+612÷2=1150897+656+278=1831161+257=418260+239=499100÷(30÷6)=20190+(444-55)=57910×16-135=25329+689+614=163231+16×10=19121.9+57.5=79.4270÷6×47=211516×85=1360867-640=22740×2×21=16803/7-2/7=1/74/8-1/8=3/8949+26×24=1573258-47-90=12139×5×2=39031+(440-28)=443124÷2×35=2170986-(964-272)=294415+254+239=908104-(139-38)=3278+358-347=28986-(874-813)=25184-111=733.1+6.2=9.3980-228=752274-180+371=4658.0-7.2=0.8154×4÷7=8828×16=44840×7=280328-924÷3=20172×(20÷5)=68819×16×3=912440+118+305=863340+(456-436)=36010×2×31=62021×2=42501-172-175=15472×92÷4=1656433-320=11329×12-206=14240×7÷2=140977+388=136523×20÷5=9215×42=630331-127=20478×(120÷8)=11705.6+7.8=13.424×60÷6=240126÷2=63910÷5÷7=26658+23×25=1233124+(396-320)=200382-860÷5=210182×5-806=10427×8÷9=24135×(24÷6)=540896+675=1571(422-182)÷4=6017×2×88=2992447÷3=149960+(442-332)=1070579÷3+61=25414×21×2=588409+70=479869-835=3462+138×6=89016×11×4=704544÷2×7=1904634-(199+372)=6324÷6+683=68796.2-57.9=38.3360-271+280=369210+166=37618÷9=2969+149×4=1565285-263+168=190(669-201)÷9=52448÷(33-26)=64405-319=86459+42×3=58579.8-63.2=16.64.6-0.6=4.0286÷2×5=715939+46×14=1583304-28×10=2484+884+25=99311×7×24=1848140+147-125=162120÷6÷2=10479-169=310(388-172)÷2=108374÷2×3=5613/7+2/7=5/7364÷4=9115×30-53=39795.9-61.2=34.7425÷(55-50)=8523×88=2024933+93×7=158412×17-55=149154+10×60=75428÷4×2=14122+12×56=794877+212-351=73813×32-22=39496×7=672104÷(173-169)=26972+15×38=154216×2×53=16960.7+6.1=6.8222+966-399=789958-820=138307-33×6=109403×(555-551)=161295+750÷3=345228+236-173=291322×3÷7=13875×(264÷6)=3300135-760÷8=40136×(297-292)=680594×7-237=392176×(263-252)=83665×(531÷9)=38355.6-2.8=2.8(431-241)÷2=9512×8×73=700824×3×11=792132×5×9=5940140×2-30=250120+592=712804÷2÷6=67122×(16÷8)=244865-25×12=565105÷7×9=135273-160+278=39113×20×3=78031×3×75=697544×14÷2=308460-234-36=1902.2+9.8=12.0607-248+899=1258118×3+271=625117÷3×8=312781+(683-205)=1259866+66×2=99854×34×3=550854÷3÷6=3194-(129+60)=521×2×43=180631×28÷7=12460÷(373-371)=3014×10×7=98031×3×37=3441992×(18÷2)=8928126×5×9=5670(113-97)×29=464(788-328)÷5=9270÷7=10684÷(2×3)=114752÷8+448=542374+(450-156)=668922+(802-415)=1309(399-346)×78=4134176+136-285=27219+20×34=899217×3×2=1302431-410+82=103481-411+84=154312÷6×96=4992266÷(492-490)=133797-(702-148)=243845×(56-47)=760582×2-66=98942-98-477=3679.1-9.0=0.1270+10×28=55010×36×2=7203.6-1.0=2.684÷7×47=564713+80×9=1433269×2=538665×5-362=296318×9×2=324802×5=401040÷2×7=140756÷(2×3)=126373+41×2=455240+86×10=1100337-191-99=47488÷(4×2)=61562-54+36=544528÷2=264936÷(16÷8)=468733-203-144=38654×52×6=16848300-(455-372)=217356-366÷2=173885×6=5310284÷4=7151×(66÷6)=56115×25-319=5637×3×5=555714-12×50=114882×5-978=3432750÷(3×2)=125128×7-172=724214+207=421438-(104+29)=30525×(49÷7)=175705×(63÷7)=634514×18=252599+281=88019×3×68=3876189×5×6=5670153-152÷2=77935÷5×3=561612÷(3×2)=102701+(531-222)=1010470×(158-154)=1880690÷(3×2)=1153.3+9.4=12.7404-(228+22)=154514÷2=257315÷5×12=756108×7-702=54199-158=41414÷(2×3)=69366+79×7=91964×(18÷2)=576795-13×47=184640÷8÷5=1621÷7+925=928289×(16÷2)=2312105÷3=3558×77÷7=638689×9=6201878×5÷2=219591×(363-358)=455698-(545-209)=362820÷2×4=1640386-197+148=33776×(48÷6)=608160÷(778-773)=3259×(484-476)=47216×27-341=91370×(42÷7)=2220191+880÷5=367276×3=828990-14×24=654690÷(2×3)=115106+561÷3=29311×22+625=867572÷(36÷9)=1434.8+5.9=10.7348÷3÷2=5812×61=732862-116×6=166792÷(3×3)=88456-(84+65)=307886+353×2=1592480÷4×7=840(337-309)÷4=7226-(124-10)=112324-12×18=10864÷2=32441-97×2=24764×(279÷3)=5952432÷9×2=96412÷(2×2)=103141×2×3=846(675-636)×46=1794469÷7×34=2278413-171=242300÷(477-471)=504.0-3.1=0.9840÷5÷7=2410×3×63=189033×14÷3=15420÷2+273=28344+(727-281)=490150÷3÷5=10190×7=1330373-106×3=55179×2=358168×3×7=3528905-13×17=684132-25×5=735×(231-217)=490353-194+254=413322÷2+337=498700×7-484=4416444÷(326-324)=2221/6+4/6=5/633×14=462497-56÷7=489859-22+87=924429-42-180=207479-14×31=45310-15×11=145445-33×5=280300÷(10÷5)=150171÷9+48=6731×(509-506)=93237+(298-231)=30489×(423÷9)=418330×31÷6=155122×7=854172+23×28=816672÷(4×2)=8420÷2×87=87024÷4×35=21015×28-116=304960÷(2×2)=240493-136=35723×16÷8=4672÷8+107=11679×64×3=1516812×(360÷5)=86478×(54÷9)=46821×38-473=3258.5-4.5=4.025×32÷4=200511×(32÷4)=4088208÷(4×2)=2680×65×6=31200295+(360-200)=455337-(128+155)=5415×38÷3=19019×3×98=5586(242-230)×60=720510×6=306071×3×9=191740÷5×91=728662+60×16=162266×8×7=3696696×2=139226×38-297=691528÷3÷8=22(67-45)×19=418410-(200+126)=841/7+4/7=5/7912÷4÷6=380.8+6.2=7.013×25×3=975120+58=178538+137+253=92835÷(144-137)=5219-16×11=43129×2=25882×(219-212)=574320+17×16=592350-333÷9=313494-17×19=171177÷(12÷4)=595/8+2/8=7/8369×(18÷9)=73826×23÷2=299632+974-748=858838×4=335275×98×4=294003/8+4/8=7/84/8+2/8=6/8542+308=8502/7-1/7=1/7800×5-746=325444×12=528776÷4÷2=97684×(18÷2)=6156208×(10÷5)=416912÷3×8=2432800+926-528=1198800+492-359=933128×6-691=77862-447÷3=713804÷(464-461)=268951-10×52=431765-128÷8=74974×44÷8=407906×2÷4=453(149-88)×12=732762÷(3×2)=127271×2+64=60610×11×9=990636÷4÷3=53284-(97+162)=25376÷8×7=329441-39×9=9051×6×3=918(994-510)÷4=12122×52=1144112×4×2=896464÷2÷4=58813-20×25=31310×6×55=3300593-(570-84)=10719×23×8=3496679÷7+43=140873-301-265=307621÷9=69395-(246+115)=3463+560+284=907150÷5×3=9047×95=4465728÷2÷2=182431-(325+14)=92103×2×5=103022×33-684=42453-20-389=44368÷4=92376-27×9=133491+306÷3=59332×90÷4=720117×(461-453)=936412×5-334=172620×90×6=10800190+147-87=250163+318=481384÷6×3=192552÷8×6=41410×6×68=4080130÷2=6569+26×2=121413-10×7=343(273-185)÷4=22768÷4÷6=32733-115-443=17535×2×26=1820885-19×30=315(449-44)÷3=135748-(926-525)=347177+271-41=407635+256-372=519592÷(40÷5)=7442×71÷3=99493.4-28.2=65.2336-936÷3=2481×6÷3=16214×14×4=784159+272-155=276375+174×2=723260×3-273=507864+97+202=1163183+300×2=78391÷7=13(901-181)÷8=90(303-254)÷7=736×9×3=972347+179+264=790452-330=12278×7÷6=91394-244+307=457532÷7×11=836279÷(18÷6)=9313×(944-937)=91155÷5×31=9613/6-1/6=2/6368+173+452=993477÷(74-71)=159330÷(18÷9)=16559×6×2=70898×35=3430325-(347-214)=19218×(153÷9)=306450×(994-985)=405033×28=92460+318-360=18361+13×15=556867-196×3=27912×38-58=39892+371=463948-48-803=9764×88=5632216+50-190=76783×3=2349336÷(374-372)=16820×44÷5=176496÷(47-45)=248109+175+704=988495+47-112=43030×(216÷8)=810126+74=200435-254=181353+(473-280)=546258-356÷4=169546÷6+392=4835.8-3.8=2.032+243-129=14679×(515-423)=7268717+823-646=894965-403+708=1270415-15×19=13072×24×6=10368137×6÷2=411276-188=88737-373+432=796342-140×2=62828÷3=276930×(778-775)=27902.6+6.4=9.069×98×7=4733412×76÷3=30417×32+140=684931+814÷2=1338243×(12÷4)=7299.2+2.2=11.4292×9=262823×2×62=2852480-(273-205)=412371+864÷3=659847-(35+689)=12320×2×70=2800249-137=11215×20×9=2700592×3=177645×14÷6=105336÷4÷7=1216×28=448334-274÷2=197473-15×8=35314×34-256=220339-(500-265)=10435×(184÷8)=805167×3=501124×(49÷7)=868230+(347-255)=322300÷3=100324×9=2916522-988÷2=28471-52×6=159770÷(16÷8)=38512×15×3=540605-(942-628)=2916.6-0.9=5.731×27-68=76927×12-270=54321×8-720=1848944÷(2×4)=118120×3×2=720533-855÷3=24829×24+629=1325328+16×40=968180×(25÷5)=900645+564+745=195491×56÷7=728499+69+318=886408-275+318=451574÷(863-856)=82695+(672-261)=110695+302=39773.9+14.0=87.9627+(605-336)=89621×37-436=341424-364=6013×38=494905-146-258=50118×(280-277)=54657+532÷4=790142+970+544=1656448-254=194522-52×4=314968-39×19=227402-374=28253×3+89=84835×(250-247)=105985-(22+191)=77257×2÷6=1911+383+377=771496-18×18=17224÷6×60=240196+571+110=87716×5×75=6000232÷(2×2)=5887×(334-302)=2784996×4÷8=49830×83÷3=83029.6+31.8=61.4480-413-62=544.8-10.0=34.81.1+1.9=3.0142+240-94=288401-209+141=33344×12-261=267935-467=468865-58-729=7841×42×5=8610(321-303)×12=216360÷6×13=780580-185+750=1145197×5-483=502496-16×25=9650÷2=2512×6×19=136839×(536÷8)=2613756÷9×36=302469×9×8=4968481-(326+56)=99372-23×14=50799-(724-569)=644306-(164+26)=116766-315=451745-639=10617+(292-179)=130384+320=704218×4+576=1448664+863=152735+86-75=46323-14=309151×3×2=906998×6÷2=299473×95=6935(872-428)÷4=111330+(506-50)=78613×36+849=131735×2×7=49015×26+346=73636×7÷6=42222÷6×37=1369385-172-152=61776÷(2×4)=97349×2×7=488622×28-208=408570×8÷6=760(326-278)÷4=1250+38×15=62012×37÷2=22298×7×8=5488976-717+151=410219×3÷9=73123×4+467=959492-(323-253)=422891-626+784=1049972÷9=10812×15×5=90014×43-120=482329÷(42÷6)=47471×2-757=185823-64÷4=8078.0-7.1=0.9272-856÷8=165(40-24)×13=20856×(324÷6)=302414×15×3=630844÷(2×2)=211314-900÷3=14441-(121+252)=68306÷2÷3=5120×(178-175)=608.1+8.4=16.549×(368-364)=196918÷6+538=691515×(140-135)=2575673-(67+474)=132396÷(16÷4)=99576×(12÷6)=115242.7-19.7=23.0321+77-25=373367-(351-174)=190219÷3×9=657327-378÷6=264970÷5÷2=9717×5×43=3655917÷(453-446)=13135×3÷5=21126-50=76304×(14÷7)=608(894-867)×12=324486÷(16÷8)=24353×(246-243)=15974×(261÷9)=2146909-(833-638)=714604×2=120835×22=770822÷(238-236)=41171×(397-391)=4265/8-1/8=4/8702÷9÷2=39522÷(186-180)=87371+45÷3=386835-496-148=191342+38×15=912275×3×6=4950(486-378)÷4=2736×(18÷2)=324(272-259)×38=49450×22÷5=22054×15=810395÷(25÷5)=7912×(616÷8)=92494×(526-428)=9212441-18×20=81358÷(363-361)=179602×8-451=4365774×8÷3=2064675-307+843=121122×(360÷9)=880221×4-651=23313×(220÷4)=715364÷4÷7=1353+(439-406)=86370-75=295561×5=28054.1+90.8=94.991×3×2=54648÷(2×4)=631×(96÷8)=372182÷7×2=52970-(692-63)=341(582-42)÷2=270(498-288)÷5=42217-(155-15)=77287+16×22=639757×(35÷7)=378520×9+735=915414÷(160-158)=20714×26×2=728895-(133+218)=544567×(868-864)=226861×2×6=732765+729+297=1791120÷6×9=180916÷2×6=2748106÷(18÷9)=53989+550+339=1878248-113×2=22992-225×2=542647×(27÷3)=5823177+(412-114)=47520.9+41.0=61.9(334-309)×15=37543×2×45=387090÷2×11=495390+301×2=992813+15×13=100839×25=975363-(418-156)=101255-(487-430)=19835+79×2=193350-(58+207)=8588×83÷4=1826182÷7=2676×23=1748528÷(2×4)=66774÷(14÷7)=387568-(162+345)=611/4+2/4=3/4102+156=258886+(226-41)=1071141+(839-113)=867(300-147)÷3=5144×22=968612×(48÷8)=3672655+788+826=2269112×9÷7=1445.6-1.3=4.3730-(119+561)=50884×3-17=2635458-(330-216)=344327+79-84=32225÷(40÷8)=5927×4=370821÷(63÷9)=3800÷2÷8=50110+16×12=302936÷(2×4)=117709+26×10=969582÷2÷3=9768×(120-113)=47640+20×26=56013×5×7=45525.0+35.3=60.3338-80-95=16341×(72÷4)=738429+258+247=934573-66×4=309293+121-408=6208-432÷6=136132÷(14÷7)=66196+(490-266)=420444-250-183=11167+123=290475-11×21=24434×(180÷5)=1224(37-24)×20=260779-(513-462)=728184+262+40=48672.8-17.5=55.310×47-66=404216÷4×10=540891×8-715=6413639÷9+814=8851.2+60.3=61.519×(81÷3)=513256+894÷3=554664÷4+172=33812×20×4=96080×(301÷7)=344040÷4=104/7+2/7=6/7465-339-98=28143×(402-399)=429282÷(18÷3)=4774+266=34045+344+495=88447×(120÷6)=94054÷2÷9=3679-10×38=299326×3-117=8614.6+58.6=63.2159+422+366=947155×(12÷6)=31046×5=23091×6-62=48414×14=196792÷9÷4=22161÷7×34=782448-36×5=26814÷7+721=723695÷(553-548)=13913×26-201=13734×85=28903/7+4/7=1346-25-218=103126×7÷9=98868÷4÷7=31159÷(368-365)=53428÷(2×2)=107432÷2÷3=72400-(35+244)=121803+259÷7=840319-(146+100)=73498+810÷2=903169×2×8=2704314-52×5=54458÷(436-434)=229328÷4=82378÷9×47=1974930÷(371-366)=18647.4+41.7=89.1332+470÷2=567224÷4=56792÷(2×4)=9924÷2×92=11048/9-1/9=7/9164×(255-246)=1476220÷(45÷9)=44269+179×4=985176÷(2×2)=44614+310=924817-384-175=25833×3×51=504918×17=306491-33×7=260328+123=45110×49-302=188594-101=49319×(451-424)=51316×6×76=729696×46×7=30912158×3+331=805698-(400+26)=272143×5-264=45145×7=31519×4×6=45631×(65-33)=99241×(56÷4)=574152÷(36÷9)=38136×2×8=2176174÷3=58130+180×4=85039×18÷9=78808×(303-298)=4040155×3=46556×(32÷8)=224555-(255+283)=17984-120×2=744916-654÷6=8074/6-1/6=3/6376-23×15=31258-(270-262)=250222×(133-129)=88827×75×6=1215020÷4×98=490420+89=50941×6÷3=8266÷6×83=913838-756+954=103675×81×4=243008.1+0.5=8.655×82÷2=2255665+60+268=993485-219-139=127237+197=4343.4-3.1=0.3144÷2÷4=1880×58÷4=1160380÷4=9513×5=65474÷3=158883-146-737=012×52-180=4445.6+58.4=64.0175÷7÷5=562×10-118=50243.6+55.5=99.1374×3÷6=187785-(867-746)=664668÷(16÷4)=167414+461=875590+67×2=72413×93×7=84636.8-1.5=5.3239×(228-225)=717340÷(45÷9)=68252-29-171=5213×(288÷6)=624(345-90)÷3=85225÷(81÷9)=25(946-360)÷2=29378+532+408=1018492-10×18=31284+278=36225×7×3=52583-(173-133)=43179+93+711=983346+816-413=7