三年級數(shù)學(xué)計算題專項練習(xí)及答案集錦

三年級數(shù)學(xué)計算題專項練習(xí)及答案集錦(390-58)÷2=411+27×7=494-282-111=145÷(52-47)=9.3+8.1=654×2-147=411-(73+113)=287-228÷6=8.3-5.7=488÷2+53=679×2-82=473-(219-24)=511+170=10×55-60=441-79×3=6.3-3.9=86×8-183=520÷5÷2=195-612÷4=449×(81÷9)=207+266=28+46×14=357-23×11=192+111=270+15×28=373-331+811=7.7+4.2=11×96=336÷3÷2=9.1-7.2=12×2×48=485÷5×51=216÷8=477×(302-298)=66÷3×54=27×32=27×13×2=186÷6=(907-787)÷5=431+(392-150)=804÷(2×3)=5.5+4.3=210+117=13×30-328=(160-10)÷3=233+243=123×6+196=259-59×2=84×22×5=5.2+9.7=158×(12÷4)=551-367=844×(64÷8)=18+(678-108)=89×(221-213)=4/9-3/9=542-40×6=463-252=591+66+61=399-(210-106)=141+680=17×41-514=213-704÷4=4.9-4.8=586-(619-468)=(61-40)×17=115+27×7=215-(318-179)=882÷9=507+24×28=640-168×3=708+307-833=323-53+44=182-850÷5=347+55-389=292÷(186-184)=373+(344-263)=71+206=0.5+1.4=273×(145-142)=23+358-318=0.2+7.3=8.9-6.8=184÷(2×2)=51×(78÷6)=105×2×3=300÷4÷5=6.6-4.1=392-29-246=204×2×3=46×12÷8=794-(332+172)=15×6×31=132+446+40=996×(12÷4)=930-46×11=786÷(3×2)=409-(495-203)=137+131-108=123×(431-423)=347+534÷2=3/10-1/10=22×36=647-294÷7=724÷(2×2)=215+477÷3=42×11-378=788÷(2×2)=21×33+119=176+163-234=91+(558-549)=346-26×13=440÷8×97=27×7+102=740÷2×7=10×20×3=256÷(2×4)=836÷(123-121)=950-233×3=400-(140+253)=500-363=264-774÷9=82-(443-432)=680-111-114=703+21×2=12×15×3=(169-146)×10=802-51×12=434-208×2=84×5÷2=12×72-840=110÷5÷2=470×8÷4=13×37-368=213-(181-72)=77×48÷4=110×8-422=248÷8=21×14×2=21×35÷7=98+(360-24)=(187-167)÷2=31×28=92.0-30.6=1/6+3/6=12+157+507=31+18=51×18-490=258÷3×10=273+181=404×9=494-465+424=999-24×20=152+20×21=378÷6=73.6-64.9=71×69=42+356+538=513+278×3=59+337-197=28×11-247=7.0-3.6=468÷(812-808)=350÷7×9=112÷(40-38)=32÷4×26=300÷6×5=636+57×17=21÷7×2=690÷2=84×(81÷9)=880×8-19=352÷2=31×(48÷3)=138+253×3=56÷(283-279)=594-118×3=501×(633-625)=776÷(2×4)=56÷8=80×(444-441)=681-79×5=264÷3=134×4+168=468-369-24=289×3-120=284×(135-132)=4.8+0.7=230÷(24-22)=41×(153÷9)=209+89=120÷(3×2)=927-(341+323)=879×2=34.3+45.5=33×12=34×28=28×22+192=35×45=909-(375+237)=645-497-47=661-453=27×2+343=13×45-62=82×60×4=302-202+306=644×6÷8=30×10×3=11×84+39=472+(344-239)=78÷(42÷7)=88×47=165×6-815=35×2×34=84÷3=293+29×22=314+29×5=76×5-21=262+168÷4=38×3×5=47×64=47×9-297=216-(82+102)=96×(859-782)=172+202×4=436×(30÷5)=249-959÷7=804÷4=235-133+71=240+66÷6=878÷(433-431)=41×7=49×8+768=22×21-131=831-(408+49)=46×8×3=404÷(32÷8)=25×11-271=12×27×3=87+(423-239)=427×4=29×3×46=389×(726-719)=(256-160)÷2=561-522÷9=27×82=154+148=9.9-6.1=11×18×3=774÷2÷9=65+(691-609)=56÷4×9=344-12×11=134+355=830×(20÷5)=527+(866-594)=26×(648÷9)=205÷5×2=155×5=972-436+832=664-102=(625-350)÷5=117÷9×43=21×4×5=(734-176)÷9=932-333=18÷3×50=34×85÷2=312-846÷6=85+297×2=837-420+979=194÷2×8=(870-366)÷7=284-181=(696-80)÷7=369+795-223=232÷(306-304)=32×9=360÷(3×3)=26×(45÷5)=30÷2×40=42÷(3×2)=60÷2=12.2+3.4=98×(94÷2)=28×14-62=25+129+345=905-169+360=1/8+3/8=5.5-3.3=793-151-59=12×8×90=866×6÷3=805-(479+223)=78÷(451-448)=23×(261÷9)=225×(18÷6)=192÷(2×4)=315×8÷7=152÷8×26=256+243-125=15×4÷3=488+28×14=987-44×22=162+10×82=23×80×7=319-92×2=207+25×21=437+17×12=513+39×14=645÷5×9=128÷(242-234)=826+(907-414)=65×(172-163)=2.0+4.3=840÷4×3=296÷2×9=114+170-48=532-303+782=588÷4=376÷4=48×(84÷6)=490-82-169=193-621÷9=169+327=(139-111)×26=320-16×2=84÷4×47=65×8÷2=697-233=330÷(25÷5)=392÷2=660-35×13=435×(40÷5)=296+11×9=728÷(4×2)=548÷4×2=256-(230+11)=144×(223-220)=246×7-267=25×3×79=481-16×20=38×2×63=15×53-275=210÷5=25×5=575+745+446=72×12÷3=38×(84÷6)=643+335÷5=280÷(451-449)=918÷3÷2=667-259-215=471-329+216=302×3-148=14×5×23=87×2÷6=67×68×4=792÷(42÷7)=380÷2=21×4×86=151-99=368+22×14=255÷(40÷8)=543-512=162×3×2=20×2×3=191-149+402=10×48×2=120÷8×46=527-219×2=123+400-463=400÷5=230÷5÷2=(122-102)×31=500÷(449-447)=39×2+162=324÷3=13×37×2=211×9÷3=491-148=11×2×25=3/6-2/6=294÷6×19=768×5=796-11×31=423-(189-65)=249÷3×35=11×55=21×31-229=531÷(335-326)=20×3×45=80÷(439-434)=888÷8÷3=88×(194-145)=54×35÷7=64+66=(124-27)×67=320×9-836=92×(210-207)=23×(128÷8)=920÷2÷2=105÷(35÷7)=68×97×3=636+880+303=79×16=158×6×3=998-820=10×90=102×5=36×2×64=288÷(4×2)=110×(188-182)=105+886÷2=74×(560÷8)=968×2=720÷(252-243)=260+52×6=265-84÷6=90×10÷9=13×45=830÷(15÷3)=335÷5×8=82×(381-378)=352-(548-330)=290÷(35÷7)=329×3×2=241+(265-235)=899-412=540÷4×9=165+263-346=93+386-95=407-(19+309)=400×(669-662)=27×8×3=876÷3÷4=244-22×2=18+605+957=23×3×6=836×6-552=47×2×67=18+380×2=523-223-20=96÷3÷8=(476-299)÷3=156÷6=256÷8=264÷(115-107)=872÷2÷2=421+269-163=1/8+7/8=426-13×23=475-366=23×(28÷2)=330+495÷3=132+(189-42)=106×(208-204)=420×2×9=284+21×47=406-(187-163)=16×40÷5=93×4×2=407+320÷2=73×(245÷7)=676÷(2×2)=6.1-1.6=996÷(2×3)=913-(140+692)=848÷4×8=28×2×31=85+295-311=730-96÷8=13×2×51=354+23×18=58×47÷2=3/8+2/8=8.3+6.1=(837-756)÷3=485+(280-128)=614-208-142=23×(638-571)=93-35-34=468÷2+668=234÷2=24×24=51×(52÷2)=4.5-3.3=568÷(2×4)=117+440×2=174+334×2=16×11×5=398-100÷5=13×(163-108)=152×6-642=512÷8×81=124+269=382-12×11=320×3=2/4-1/4=765-32×22=14×2×23=626+235=99+848+588=252÷(2×2)=68×3×2=1/5+2/5=5.4+37.6=960-140=117÷3×84=975÷5÷5=42×(738÷9)=344×2×5=310÷5÷2=485×(12÷6)=972-(921-875)=896-536-205=395-13×28=764+(429-278)=856÷(4×2)=304÷(287-285)=73×80÷2=208×(319-316)=15×23-114=72×84÷6=380÷2÷5=(661-61)÷3=3.4-2.3=64.8-39.1=211+79×2=790+(504-320)=72×91÷8=468÷2÷2=10×43÷5=15×(187-181)=26×(120-89)=162÷3÷2=66×(273-176)=499-978÷6=311×3-493=265÷5×6=616÷7÷8=234÷2÷3=16.8+56.9=223-34+644=925-872+219=216÷9×3=216÷6=642÷(3×2)=(308-128)÷5=814×9=133-(285-234)=650+104-171=996÷6×8=397+215-423=37×10-62=384+(271-239)=30×2÷3=707-(488+138)=19×3×11=423-322+172=700÷5÷4=150-23=815-356÷4=11×60÷4=318×(30-24)=786×2=475-17×14=(434-236)÷6=11×5×57=757×5=269×(433-424)=40×11+371=441-149-208=581+(861-422)=84÷(187-185)=862-(824-730)=704÷8×7=318-(402-223)=9.5+4.7=99×(440÷8)=(369-65)÷2=312×5-625=23×(356-320)=914-20×15=209-91+320=174-78+305=24×(744-665)=928÷(4×2)=238×3×5=106×3×5=787-(216+281)=937+693-834=251-138=18×35÷9=107×8×9=112+98×9=87×54÷9=7.7+82.9=784-61×9=217+196=225÷(18÷6)=17×54×5=4/8-3/8=13×5×67=250×3÷6=94×(40÷4)=340+42×5=(414-70)÷4=350-12×10=316-(109+17)=152÷(20÷5)=75×(63÷7)=217+840÷8=930×9÷2=498-33×9=149-127=369×2÷6=136÷(72÷9)=970÷5÷2=405×6÷3=455÷5×13=413-315+97=28×3×80=191+137×2=738÷9+261=488-402÷6=28.7-5.4=204-62+79=12×28+969=329÷7×4=297÷(63÷7)=399÷7×10=261÷9=630÷2÷7=755×8=138×(18÷3)=833×(15÷3)=394-106-260=47×78÷6=904÷(865-861)=10×88=500÷2×9=610-69+955=208×(20÷5)=926+918÷2=30×(333-325)=19×6=91×43×7=455-21×16=367-132-86=980-600÷6=330+144+286=50×(40÷2)=85÷5×6=93.4-45.9=64×16÷4=982+47×11=813-163-195=428-167=110÷(40÷8)=176+899-992=54÷(36÷6)=333×2=217×4=440-58×3=735+370+258=17×68×3=246÷(2×3)=478-(329-89)=(344-271)×69=112÷8×48=963-24×34=54÷(2×3)=723+657+950=(92-81)×32=176×3÷6=27×14÷6=891-(383+321)=(398-182)÷2=161×2×5=532÷2×6=914×(927-923)=818-38×13=131×5=408-582÷6=33×20-36=172-90=862+42-371=10×(419-407)=162+81×6=438-196-72=524+88÷8=419+201+57=228-(39+52)=113+121×7=98×(310÷5)=31.7+41.1=590×(588-583)=383-133-92=733-449=302+756÷2=947-23×35=118×(25÷5)=306×6=437-236+239=576÷6=574÷7+154=(798-334)÷4=960-758=816+175×5=24×13×2=7.8+6.8=46×11+709=408+882=60÷(3×2)=459+130=53×(27÷9)=363-(309+26)=44.9+36.3=23×82=574+684+898=396-16×6=585÷9×15=187×(12÷3)=445-(266+90)=76÷(28÷7)=(160-46)÷3=40×(167-154)=874×(210-205)=14×39÷2=773-(673-446)=126÷(3×2)=12+30×23=6.7+4.2=2/6+3/6=224÷(4×2)=775-(576-202)=439+16×25=16×4×23=22×(50÷5)=986×2÷4=(204-100)÷4=99÷(3×3)=841+316-37=696÷(4×2)=22÷2×7=411×8÷6=12×19-189=480×6=582×2=10×33-27=68×(567-472)=969-435+778=445-450÷2=50×56=302-495÷9=63×47×4=468-(292-88)=12×36-46=(268-172)÷6=24×25-294=42×(639÷9)=487-55×7=40×19=552÷8×9=198×4-31=(400-250)÷2=376-712÷2=75×(16÷2)=1/4+2/4=12×(493-417)=445-126÷6=301-57÷3=7.8+9.0=202×3-203=183+23-59=52×(300-287)=473-390+188=82×44=495×(81÷9)=948-576÷6=378+79+454=786÷6×8=558-850÷2=31+341-227=236×(42÷6)=15×29=352÷8÷2=728-141-511=14×7×51=81×3÷9=400-16×15=354-13×10=784÷7+744=266-89-82=15×5×8=1/5+3/5=215-91=247-175=398-56=655×(327-320)=21×4×29=690×5=21÷3×23=345÷5×24=445×9÷3=464÷8×7=90×3+982=18×(141÷3)=270-(221-185)=19×2×14=177×(10÷5)=808-(513-431)=(143-97)×94=882-(166-79)=91×4=96÷2+147=101+14×51=369-108×2=32×14÷2=(382-340)÷2=141×(450-443)=81×(28÷7)=586+427+603=574×2÷4=231+(155-79)=358-(250-173)=48÷2÷2=400-213-34=366÷(14÷7)=622÷2+262=13×21-237=126÷(112-106)=225×2÷3=273+21×31=356-162+695=45×20÷6=293-71=104+675-297=582+(676-91)=356÷(158-156)=128÷4=17×(783-715)=519+615-338=584+61×3=3/7-2/7=140+306=17.6+63.5=856÷(764-762)=996-32×11=44×8=608÷(48÷6)=992÷(119-117)=353+(394-313)=11×12×6=289×(440-433)=17×53-302=16×27÷6=18×4×84=344÷(12÷6)=353+932-698=11×86×4=320÷(20÷4)=50×50=53×13+107=192×2÷4=207÷9×35=16×21÷4=6.7+8.1=369-183=148×6×5=15×30-179=414+267=97.4-55.9=10×39-18=318÷6+542=936÷(392-390)=507×6=687-438-231=256+711-549=139+138+575=140÷(28÷4)=222÷6=231-77×3=12×3÷2=(683-523)÷2=272÷8×23=412+(493-111)=433-819÷7=62+318+385=205+94×8=157-(90+14)=129-190÷2=745×4÷2=92.2-62.6=138-60×2=489-172=532×(628-620)=66×10=552÷6÷4=36×11-73=(492-473)×20=279+12-125=113+(456-452)=978-10×3=(916-337)÷3=819+(637-90)=683-58×10=544+400÷5=75×6÷3=31×2×4=19×(132÷4)=157+(355-191)=(565-506)×47=185-845÷5=71×8=29+806+36=81×52÷2=(420-408)×72=794-134+952=92+315=47×3=880+51×19=905-395-222=90×(154-151)=44×9-305=8.7+1.6=19×4×3=664÷2÷4=97+370=50×7+396=138÷3×17=260×(447-444)=7.2+9.3=462×8÷6=610+331-568=446+(219-142)=134×4÷2=22×26÷4=497-303+194=327-(312-48)=33×(48-44)=488-(436-90)=54÷6×51=323-32=131+87+213=109×6×5=90×53×9=234+734=424+108×3=8.9-5.6=816÷2÷4=10×80×3=728-442÷2=161+38=117×(310-307)=252÷9×8=560÷5÷8=936÷(2×2)=640×8=464-(28+219)=235÷5=59×(96÷8)=440-(201+150)=59×66×7=152-(414-352)=80×2=121×(307-304)=36÷6×40=426+313=20×(342÷9)=94+71-99=93+(300-137)=435+18×49=22×20-60=431-34×5=12×14×4=871+629=338-(133+47)=198+25×8=43×16÷2=7.0+2.2=7.8+3.7=8.4-0.2=400÷5×93=24×19-29=260-(161-147)=14×27×7=796÷(36÷9)=(625-575)×64=413-94×2=367+231+380=322÷2÷7=920-20×30=228×(24÷3)=368÷(2×4)=392÷8×6=473-230×2=51×(32÷4)=210÷(42÷7)=174÷(15÷5)=(256-243)×29=355-696÷4=8.7-3.3=11×10+313=26×(299-274)=18×3×53=99+952÷4=4/6-1/6=816-12×43=18×4×39=555÷(30÷6)=352÷(81-79)=7.5-5.1=14×51÷7=(489-329)÷5=108÷(18÷9)=220÷(82-80)=13×55=13×53-359=24÷(448-445)=731-10×70=275+474=14×4÷8=535÷(162-157)=199-28×2=748-(856-168)=121+596=705-612÷3=(602-558)×56=945-576-68=820÷(40÷8)=18÷6×89=32÷(56÷7)=453+666÷9=376-(112+185)=190+147÷3=918×(439-432)=36÷9×97=652×3÷2=45×11-13=45×5-22=840÷6+640=341+361=37×3×7=19×11-166=120÷(470-467)=68×2-118=228+81=271-11×10=338÷(921-919)=37×23-704=317-52-183=720÷(3×3)=69×14=258-(963-756)=17×(421-330)=53+353×2=443×(322-316)=153÷9=249-(48+106)=240÷4×8=813-(806-511)=11×(420÷6)=572÷4×9=806×8-869=48÷3×18=365-(48-20)=399÷7+805=482-23×9=228-(182-60)=126×3÷7=263-81+132=92÷(16÷8)=444-32×7=92×23×2=290-40=117×3=8.8-3.3=34×8-120=(422-244)÷2=448-(154+38)=29×2×73=954÷(639-630)=90+118×3=479-61-50=7.0+53.1=352+378+66=34×27-583=56×2÷4=436+855+545=14×68-622=151×2=270÷9×17=633+142+417=448÷7÷8=17×10×5=(877-457)÷4=4.5+5.0=14×15÷7=631-252÷4=(521-513)÷2=900+233+884=4/7-1/7=328-13×16=401-(380-61)=696÷(2×2)=972-24×7=10×8×85=144÷9=68×9+167=568+231+427=14+107×3=384÷2=1.0+0.6=191+320+380=45×(36÷9)=368÷4×5=224×4×6=538-15×26=899-15-97=1/3+2/3=20×3×2=149×5×9=180+25×29=78×(96÷8)=33×10=994+72+253=325-(124+182)=127×4×7=28×(468-434)=28×15×2=40×10-233=20.2+79.6=356÷(28÷7)=892÷2×6=21×8×3=417-326+48=75×(24÷6)=219×(28÷7)=755+249-575=433-92-154=491-11×22=956+320÷4=171-164+279=36×26-427=496-14×13=968÷8+515=535×4-570=976-258+242=876-(282+242)=320+110-71=152×3=834÷3=725+597÷3=826-453+15=53.3-13.4=95×(224-134)=181-150=36×(451-447)=47×91×5=22÷(197-195)=841-227+276=459÷(3×3)=457×(24÷4)=980÷5÷7=176÷4÷2=952-140×4=764-34-485=14+351+109=315+(452-214)=887+(995-881)=476÷(16÷8)=680÷(614-610)=122×3×7=969÷(24÷8)=427-318+84=276÷6×51=10×70×6=979-830=15+570+256=5/10+3/10=22×4×77=405÷9+473=276÷(348-346)=588÷(2×3)=197-12×11=477-76×2=90÷9=233+(361-77)=345-52-289=56×4×3=560÷(24÷3)=470-220-61=975-293-350=31×(18÷2)=1/7+4/7=23×64÷2=394+(661-181)=226÷2=952÷7×4=99×4=64÷8+134=451-399÷7=22×3×84=405-73-55=393-12×24=161÷7×36=256+14×52=849-633+940=427÷7×11=21×(712÷8)=882-690÷5=685+27×31=(402-171)÷3=719+38+89=18×2×73=271+151=73.7-19.8=44×10×2=31×7×3=686+(448-411)=53×48=4.8+3.3=28×6×3=5.3-1.7=441+220+330=341-34=23×10×4=73×62×2=16×(99÷9)=580÷(15÷3)=424÷(2×4)=29×31-752=177×2-214=262+202=350-(874-573)=382÷(18÷9)=36×(146-126)=9.8-3.1=129×(968-960)=960÷6÷5=434+484÷2=200×(658-655)=4.5+8.0=14×4×9=792-88=107+(221-218)=12×35×2=572+893=352÷(48÷6)=36÷2×8=(494-444)÷2=471÷(896-893)=11×(540÷6)=8.0-0.7=45×(153÷9)=71×92=169×(27÷9)=712-112=186÷(3×2)=92×5-260=435-(187+159)=30×30=110+254-257=628+383+573=218×2-347=184+789-768=10×9×16=162÷2×6=460÷2÷2=12×40=19×5×8=827×(49÷7)=36÷9×84=152×6-213=739-(730-117)=4/7-2/7=50×2=5.5-2.2=635+446+172=(733-549)÷8=(345-39)÷3=(323-265)×77=21×20+46=931-146×4=836+137×6=392-121=308×2=758+(29-20)=39×9-61=818-600+807=936÷2×6=17×(84÷6)=600÷8×10=500+285=504÷(2×2)=410-245=30+(269-79)=53×89=650÷5+178=22×7×8=96×(52÷2)=554-58×8=69×(49÷7)=18×35-461=192×7÷8=238×6-738=798×4÷6=18÷6=54×62÷6=222÷3+982=949-832+468=997×(54÷9)=258÷6×39=89×(348÷4)=536-(30+407)=13×5×24=473-302-128=306÷9+394=225×4÷6=504÷3×6=400÷4=134×(356-352)=240÷(32÷8)=896×(16÷2)=54×15=15×(96÷4)=78×96÷3=52×30÷5=777-315×2=416×2÷4=62×14-477=306÷6+533=980÷(14÷7)=60+13×42=236×(633-624)=950-(115+831)=15×28-399=71+154×2=446-(42+119)=76×4×3=276+183-443=77×(357÷7)=315÷3+211=69×(56÷7)=643-(280+255)=379-(34+317)=5.5+4.5=333÷3×9=39×10×2=115+244=49×2=524-78-427=101×9+717=93×36÷6=497-(353+125)=760-57÷3=45×88×4=428-(10+285)=272÷8÷2=517×9-56=929-628=452-206+209=544÷(16÷2)=4/5-1/5=264+56-109=(312-214)÷7=96×5÷3=165×5=289-168÷3=388-114×2=17×30÷2=207×4÷6=7.8-0.6=257-(160+65)=868-(96+310)=20×2×9=4/6-2/6=355×5-12=13×7×96=458+(773-101)=96-602÷7=747+(500-268)=(317-245)÷9=8.4+6.3=403-140×2=477÷9+14=374-(389-109)=178+81=808×2-195=408-128×2=32+940÷4=24×40÷4=793-41×16=159÷3×84=726×7÷2=5.3-2.3=5.9+9.1=15×62=704÷(2×4)=32+46×12=428+21+271=327+406=14×66×2=332-41×6=296÷8+387=932×(10÷2)=77×17=333-223-40=970-887+438=933-729=96.4-29.0=18×29÷6=984÷3÷4=157×3-456=462-10×37=936-(155+463)=73×(149-72)=853-59×14=5.4-2.5=597+257+116=28×(174÷6)=890÷5=33×3×90=45+372-19=10×16÷2=42×(198÷9)=850-16×14=270-196-31=948+55×14=285÷(275-272)=402-11×32=293+86+596=330÷(2×3)=12×74=346+41+491=349×2-617=(510-462)×66=20+(496-463)=762×7-967=246+252-490=122+87-157=824÷(618-610)=140÷7÷5=872-(688-272)=54÷(12÷6)=9.9-9.5=459-60÷5=112÷4÷7=151+176+622=26×15÷2=14×12×2=72+455-197=605×5-308=5.5+68.9=16×4×37=863-(375-273)=5/8+2/8=19×5×67=174×5-336=800÷8=145-142+223=568-521+975=86×29=134÷2×24=216÷3=147+29×22=19×3×62=366-(613-404)=(49-17)×18=803×8-510=504÷(2×4)=591-44×9=112÷(47-45)=(991-127)÷4=76-23+46=25×7=12×93=68+(207-200)=70.6-20.0=61×44=842+613=9.8-9.5=56×(36÷4)=617-72×5=294+(956-306)=432×2-260=91×(355÷5)=960÷(331-325)=228÷(54÷9)=630-(259-57)=427-(111+59)=79×12=783×3=459-(553-370)=54.0-52.1=11×46+382=449-264÷2=(600-140)÷2=90÷5÷3=180÷6×8=(365-311)×11=315×2÷9=36÷3÷6=25+44×15=84.3-65.5=765÷9×3=233+(242-191)=991+17×50=(846-148)÷2=490-312-107=(882-784)×95=758+42+690=72÷(2×3)=495-882÷6=16.2+58.7=39×2×16=494-(358+34)=19×(336-329)=(382-337)×57=424-52×5=574-213-86=4.6+0.2=5.7+7.4=490+496×2=987-559=264÷8×27=(308-22)÷2=858÷3=33×(196÷2)=576×(64÷8)=(965-353)÷4=16×(114÷2)=43×2×7=176×(16÷8)=143+186=450-326-40=18.5+27.6=6.0-1.1=83×40÷8=133×2÷7=2/5-1/5=751+769-340=參考答案(390-58)÷2=166411+27×7=600494-282-111=101145÷(52-47)=299.3+8.1=17.4654×2-147=1161411-(73+113)=225287-228÷6=2498.3-5.7=2.6488÷2+53=297679×2-82=1276473-(219-24)=278511+170=68110×55-60=490441-79×3=2046.3-3.9=2.486×8-183=505520÷5÷2=52195-612÷4=42449×(81÷9)=4041207+266=47328+46×14=672357-23×11=104192+111=303270+15×28=690373-331+811=8537.7+4.2=11.911×96=1056336÷3÷2=569.1-7.2=1.912×2×48=1152485÷5×51=4947216÷8=27477×(302-298)=190866÷3×54=118827×32=86427×13×2=702186÷6=31(907-787)÷5=24431+(392-150)=673804÷(2×3)=1345.5+4.3=9.8210+117=32713×30-328=62(160-10)÷3=50233+243=476123×6+196=934259-59×2=14184×22×5=92405.2+9.7=14.9158×(12÷4)=474551-367=184844×(64÷8)=675218+(678-108)=58889×(221-213)=7124/9-3/9=1/9542-40×6=302463-252=211591+66+61=718399-(210-106)=295141+680=82117×41-514=183213-704÷4=374.9-4.8=0.1586-(619-468)=435(61-40)×17=357115+27×7=304215-(318-179)=76882÷9=98507+24×28=1179640-168×3=136708+307-833=182323-53+44=314182-850÷5=12347+55-389=13292÷(186-184)=146373+(344-263)=45471+206=2770.5+1.4=1.9273×(145-142)=81923+358-318=630.2+7.3=7.58.9-6.8=2.1184÷(2×2)=4651×(78÷6)=663105×2×3=630300÷4÷5=156.6-4.1=2.5392-29-246=117204×2×3=122446×12÷8=69794-(332+172)=29015×6×31=2790132+446+40=618996×(12÷4)=2988930-46×11=424786÷(3×2)=131409-(495-203)=117137+131-108=160123×(431-423)=984347+534÷2=6143/10-1/10=2/1022×36=792647-294÷7=605724÷(2×2)=181215+477÷3=37442×11-378=84788÷(2×2)=19721×33+119=812176+163-234=10591+(558-549)=100346-26×13=8440÷8×97=533527×7+102=291740÷2×7=259010×20×3=600256÷(2×4)=32836÷(123-121)=418950-233×3=251400-(140+253)=7500-363=137264-774÷9=17882-(443-432)=71680-111-114=455703+21×2=74512×15×3=540(169-146)×10=230802-51×12=190434-208×2=1884×5÷2=21012×72-840=24110÷5÷2=11470×8÷4=94013×37-368=113213-(181-72)=10477×48÷4=924110×8-422=458248÷8=3121×14×2=58821×35÷7=10598+(360-24)=434(187-167)÷2=1031×28=86892.0-30.6=61.41/6+3/6=4/612+157+507=67631+18=4951×18-490=428258÷3×10=860273+181=454404×9=3636494-465+424=453999-24×20=519152+20×21=572378÷6=6373.6-64.9=8.771×69=489942+356+538=936513+278×3=134759+337-197=19928×11-247=617.0-3.6=3.4468÷(812-808)=117350÷7×9=450112÷(40-38)=5632÷4×26=208300÷6×5=250636+57×17=160521÷7×2=6690÷2=34584×(81÷9)=756880×8-19=7021352÷2=17631×(48÷3)=496138+253×3=89756÷(283-279)=14594-118×3=240501×(633-625)=4008776÷(2×4)=9756÷8=780×(444-441)=240681-79×5=286264÷3=88134×4+168=704468-369-24=75289×3-120=747284×(135-132)=8524.8+0.7=5.5230÷(24-22)=11541×(153÷9)=697209+89=298120÷(3×2)=20927-(341+323)=263879×2=175834.3+45.5=79.833×12=39634×28=95228×22+192=80835×45=1575909-(375+237)=297645-497-47=101661-453=20827×2+343=39713×45-62=52382×60×4=19680302-202+306=406644×6÷8=48330×10×3=90011×84+39=963472+(344-239)=57778÷(42÷7)=1388×47=4136165×6-815=17535×2×34=238084÷3=28293+29×22=931314+29×5=45976×5-21=359262+168÷4=30438×3×5=57047×64=300847×9-297=126216-(82+102)=3296×(859-782)=7392172+202×4=980436×(30÷5)=2616249-959÷7=112804÷4=201235-133+71=173240+66÷6=251878÷(433-431)=43941×7=28749×8+768=116022×21-131=331831-(408+49)=37446×8×3=1104404÷(32÷8)=10125×11-271=412×27×3=97287+(423-239)=271427×4=170829×3×46=4002389×(726-719)=2723(256-160)÷2=48561-522÷9=50327×82=2214154+148=3029.9-6.1=3.811×18×3=594774÷2÷9=4365+(691-609)=14756÷4×9=126344-12×11=212134+355=489830×(20÷5)=3320527+(866-594)=79926×(648÷9)=1872205÷5×2=82155×5=775972-436+832=1368664-102=562(625-350)÷5=55117÷9×43=55921×4×5=420(734-176)÷9=62932-333=59918÷3×50=30034×85÷2=1445312-846÷6=17185+297×2=679837-420+979=1396194÷2×8=776(870-366)÷7=72284-181=103(696-80)÷7=88369+795-223=941232÷(306-304)=11632×9=288360÷(3×3)=4026×(45÷5)=23430÷2×40=60042÷(3×2)=760÷2=3012.2+3.4=15.698×(94÷2)=460628×14-62=33025+129+345=499905-169+360=10961/8+3/8=4/85.5-3.3=2.2793-151-59=58312×8×90=8640866×6÷3=1732805-(479+223)=10378÷(451-448)=2623×(261÷9)=667225×(18÷6)=675192÷(2×4)=24315×8÷7=360152÷8×26=494256+243-125=37415×4÷3=20488+28×14=880987-44×22=19162+10×82=98223×80×7=12880319-92×2=135207+25×21=732437+17×12=641513+39×14=1059645÷5×9=1161128÷(242-234)=16826+(907-414)=131965×(172-163)=5852.0+4.3=6.3840÷4×3=630296÷2×9=1332114+170-48=236532-303+782=1011588÷4=147376÷4=9448×(84÷6)=672490-82-169=239193-621÷9=124169+327=496(139-111)×26=728320-16×2=28884÷4×47=98765×8÷2=260697-233=464330÷(25÷5)=66392÷2=196660-35×13=205435×(40÷5)=3480296+11×9=395728÷(4×2)=91548÷4×2=274256-(230+11)=15144×(223-220)=432246×7-267=145525×3×79=5925481-16×20=16138×2×63=478815×53-275=520210÷5=4225×5=125575+745+446=176672×12÷3=28838×(84÷6)=532643+335÷5=710280÷(451-449)=140918÷3÷2=153667-259-215=193471-329+216=358302×3-148=75814×5×23=161087×2÷6=2967×68×4=18224792÷(42÷7)=132380÷2=19021×4×86=7224151-99=52368+22×14=676255÷(40÷8)=51543-512=31162×3×2=97220×2×3=120191-149+402=44410×48×2=960120÷8×46=690527-219×2=89123+400-463=60400÷5=80230÷5÷2=23(122-102)×31=620500÷(449-447)=25039×2+162=240324÷3=10813×37×2=962211×9÷3=633491-148=34311×2×25=5503/6-2/6=1/6294÷6×19=931768×5=3840796-11×31=455423-(189-65)=299249÷3×35=290511×55=60521×31-229=422531÷(335-326)=5920×3×45=270080÷(439-434)=16888÷8÷3=3788×(194-145)=431254×35÷7=27064+66=130(124-27)×67=6499320×9-836=204492×(210-207)=27623×(128÷8)=368920÷2÷2=230105÷(35÷7)=2168×97×3=19788636+880+303=181979×16=1264158×6×3=2844998-820=17810×90=900102×5=51036×2×64=4608288÷(4×2)=36110×(188-182)=660105+886÷2=54874×(560÷8)=5180968×2=1936720÷(252-243)=80260+52×6=572265-84÷6=25190×10÷9=10013×45=585830÷(15÷3)=166335÷5×8=53682×(381-378)=246352-(548-330)=134290÷(35÷7)=58329×3×2=1974241+(265-235)=271899-412=487540÷4×9=1215165+263-346=8293+386-95=384407-(19+309)=79400×(669-662)=280027×8×3=648876÷3÷4=73244-22×2=20018+605+957=158023×3×6=414836×6-552=446447×2×67=629818+380×2=778523-223-20=28096÷3÷8=4(476-299)÷3=59156÷6=26256÷8=32264÷(115-107)=33872÷2÷2=218421+269-163=5271/8+7/8=1426-13×23=127475-366=10923×(28÷2)=322330+495÷3=495132+(189-42)=279106×(208-204)=424420×2×9=7560284+21×47=1271406-(187-163)=38216×40÷5=12893×4×2=744407+320÷2=56773×(245÷7)=2555676÷(2×2)=1696.1-1.6=4.5996÷(2×3)=166913-(140+692)=81848÷4×8=169628×2×31=173685+295-311=69730-96÷8=71813×2×51=1326354+23×18=76858×47÷2=13633/8+2/8=5/88.3+6.1=14.4(837-756)÷3=27485+(280-128)=637614-208-142=26423×(638-571)=154193-35-34=24468÷2+668=902234÷2=11724×24=57651×(52÷2)=13264.5-3.3=1.2568÷(2×4)=71117+440×2=997174+334×2=84216×11×5=880398-100÷5=37813×(163-108)=715152×6-642=270512÷8×81=5184124+269=393382-12×11=250320×3=9602/4-1/4=1/4765-32×22=6114×2×23=644626+235=86199+848+588=1535252÷(2×2)=6368×3×2=4081/5+2/5=3/55.4+37.6=43.0960-140=820117÷3×84=3276975÷5÷5=3942×(738÷9)=3444344×2×5=3440310÷5÷2=31485×(12÷6)=970972-(921-875)=926896-536-205=155395-13×28=31764+(429-278)=915856÷(4×2)=107304÷(287-285)=15273×80÷2=2920208×(319-316)=62415×23-114=23172×84÷6=1008380÷2÷5=38(661-61)÷3=2003.4-2.3=1.164.8-39.1=25.7211+79×2=369790+(504-320)=97472×91÷8=819468÷2÷2=11710×43÷5=8615×(187-181)=9026×(120-89)=806162÷3÷2=2766×(273-176)=6402499-978÷6=336311×3-493=440265÷5×6=318616÷7÷8=11234÷2÷3=3916.8+56.9=73.7223-34+644=833925-872+219=272216÷9×3=72216÷6=36642÷(3×2)=107(308-128)÷5=36814×9=7326133-(285-234)=82650+104-171=583996÷6×8=1328397+215-423=18937×10-62=308384+(271-239)=41630×2÷3=20707-(488+138)=8119×3×11=627423-322+172=273700÷5÷4=35150-23=127815-356÷4=72611×60÷4=165318×(30-24)=1908786×2=1572475-17×14=237(434-236)÷6=3311×5×57=3135757×5=3785269×(433-424)=242140×11+371=811441-149-208=84581+(861-422)=102084÷(187-185)=42862-(824-730)=768704÷8×7=616318-(402-223)=1399.5+4.7=14.299×(440÷8)=5445(369-65)÷2=152312×5-625=93523×(356-320)=828914-20×15=614209-91+320=438174-78+305=40124×(744-665)=1896928÷(4×2)=116238×3×5=3570106×3×5=1590787-(216+281)=290937+693-834=796251-138=11318×35÷9=70107×8×9=7704112+98×9=99487×54÷9=5227.7+82.9=90.6784-61×9=235217+196=413225÷(18÷6)=7517×54×5=45904/8-3/8=1/813×5×67=4355250×3÷6=12594×(40÷4)=940340+42×5=550(414-70)÷4=86350-12×10=230316-(109+17)=190152÷(20÷5)=3875×(63÷7)=675217+840÷8=322930×9÷2=4185498-33×9=201149-127=22369×2÷6=123136÷(72÷9)=17970÷5÷2=97405×6÷3=810455÷5×13=1183413-315+97=19528×3×80=6720191+137×2=465738÷9+261=343488-402÷6=42128.7-5.4=23.3204-62+79=22112×28+969=1305329÷7×4=188297÷(63÷7)=33399÷7×10=570261÷9=29630÷2÷7=45755×8=6040138×(18÷3)=828833×(15÷3)=4165394-106-260=2847×78÷6=611904÷(865-861)=22610×88=880500÷2×9=2250610-69+955=1496208×(20÷5)=832926+918÷2=138530×(333-325)=24019×6=11491×43×7=27391455-21×16=119367-132-86=149980-600÷6=880330+144+286=76050×(40÷2)=100085÷5×6=10293.4-45.9=47.564×16÷4=256982+47×11=1499813-163-195=455428-167=261110÷(40÷8)=22176+899-992=8354÷(36÷6)=9333×2=666217×4=868440-58×3=266735+370+258=136317×68×3=3468246÷(2×3)=41478-(329-89)=238(344-271)×69=5037112÷8×48=672963-24×34=14754÷(2×3)=9723+657+950=2330(92-81)×32=352176×3÷6=8827×14÷6=63891-(383+321)=187(398-182)÷2=108161×2×5=1610532÷2×6=1596914×(927-923)=3656818-38×13=324131×5=655408-582÷6=31133×20-36=624172-90=82862+42-371=53310×(419-407)=120162+81×6=648438-196-72=170524+88÷8=535419+201+57=677228-(39+52)=137113+121×7=96098×(310÷5)=607631.7+41.1=72.8590×(588-583)=2950383-133-92=158733-449=284302+756÷2=680947-23×35=142118×(25÷5)=590306×6=1836437-236+239=440576÷6=96574÷7+154=236(798-334)÷4=116960-758=202816+175×5=169124×13×2=6247.8+6.8=14.646×11+709=1215408+882=129060÷(3×2)=10459+130=58953×(27÷9)=159363-(309+26)=2844.9+36.3=81.223×82=1886574+684+898=2156396-16×6=300585÷9×15=975187×(12÷3)=748445-(266+90)=8976÷(28÷7)=19(160-46)÷3=3840×(167-154)=520874×(210-205)=437014×39÷2=273773-(673-446)=546126÷(3×2)=2112+30×23=7026.7+4.2=10.92/6+3/6=5/6224÷(4×2)=28775-(576-202)=401439+16×25=83916×4×23=147222×(50÷5)=220986×2÷4=493(204-100)÷4=2699÷(3×3)=11841+316-37=1120696÷(4×2)=8722÷2×7=77411×8÷6=54812×19-189=39480×6=2880582×2=116410×33-27=30368×(567-472)=6460969-435+778=1312445-450÷2=22050×56=2800302-495÷9=24763×47×4=11844468-(292-88)=26412×36-46=386(268-172)÷6=1624×25-294=30642×(639÷9)=2982487-55×7=10240×19=760552÷8×9=621198×4-31=761(400-250)÷2=75376-712÷2=2075×(16÷2)=6001/4+2/4=3/412×(493-417)=912445-126÷6=424301-57÷3=2827.8+9.0=16.8202×3-203=403183+23-59=14752×(300-287)=676473-390+188=27182×44=3608495×(81÷9)=4455948-576÷6=852378+79+454=911786÷6×8=1048558-850÷2=13331+341-227=145236×(42÷6)=165215×29=435352÷8÷2=22728-141-511=7614×7×51=499881×3÷9=27400-16×15=160354-13×10=224784÷7+744=856266-89-82=9515×5×8=6001/5+3/5=4/5215-91=124247-175=72398-56=342655×(327-320)=458521×4×29=2436690×5=345021÷3×23=161345÷5×24=1656445×9÷3=1335464÷8×7=40690×3+982=125218×(141÷3)=846270-(221-185)=23419×2×14=532177×(10÷5)=354808-(513-431)=726(143-97)×94=4324882-(166-79)=79591×4=36496÷2+147=195101+14×51=815369-108×2=15332×14÷2=224(382-340)÷2=21141×(450-443)=98781×(28÷7)=324586+427+603=1616574×2÷4=287231+(155-79)=307358-(250-173)=28148÷2÷2=12400-213-34=153366÷(14÷7)=183622÷2+262=57313×21-237=36126÷(112-106)=21225×2÷3=150273+21×31=924356-162+695=88945×20÷6=150293-71=222104+675-297=482582+(676-91)=1167356÷(158-156)=178128÷4=3217×(783-715)=1156519+615-338=796584+61×3=7673/7-2/7=1/7140+306=44617.6+63.5=81.1856÷(764-762)=428996-32×11=64444×8=352608÷(48÷6)=76992÷(119-117)=496353+(394-313)=43411×12×6=792289×(440-433)=202317×53-302=59916×27÷6=7218×4×84=6048344÷(12÷6)=172353+932-698=58711×86×4=3784320÷(20÷4)=6450×50=250053×13+107=796192×2÷4=96207÷9×35=80516×21÷4=846.7+8.1=14.8369-183=186148×6×5=444015×30-179=271414+267=68197.4-55.9=41.510×39-18=372318÷6+542=595936÷(392-390)=468507×6=3042687-438-231=18256+711-549=418139+138+575=852140÷(28÷4)=20222÷6=37231-77×3=012×3÷2=18(683-523)÷2=80272÷8×23=782412+(493-111)=794433-819÷7=31662+318+385=765205+94×8=957157-(90+14)=53129-190÷2=34745×4÷2=149092.2-62.6=29.6138-60×2=18489-172=317532×(628-620)=425666×10=660552÷6÷4=2336×11-73=323(492-473)×20=380279+12-125=166113+(456-452)=117978-10×3=948(916-337)÷3=193819+(637-90)=1366683-58×10=103544+400÷5=62475×6÷3=15031×2×4=24819×(132÷4)=627157+(355-191)=321(565-506)×47=2773185-845÷5=1671×8=56829+806+36=87181×52÷2=2106(420-408)×72=864794-134+952=161292+315=40747×3=141880+51×19=1849905-395-222=28890×(154-151)=27044×9-305=918.7+1.6=10.319×4×3=228664÷2÷4=8397+370=46750×7+396=746138÷3×17=782260×(447-444)=7807.2+9.3=16.5462×8÷6=616610+331-568=373446+(219-142)=523134×4÷2