三年級數(shù)學(xué)計算題專項練習(xí)匯編及答案集錦

三年級數(shù)學(xué)計算題專項練習(xí)匯編及答案集錦126÷(21÷7)=624÷2×7=144-78÷6=16×2×47=311×(332-329)=757×3-304=828÷3÷2=624÷(4×2)=190×(464-459)=963-508=84×(156÷3)=77×10+737=323×(16÷8)=515×5-590=462-401=171-(431-274)=(332-152)÷4=12÷4×9=580+353-529=881+33×6=182+336+900=(329-260)÷3=690÷6×7=13.2+51.6=68×29=123+570-532=968÷(449-441)=168÷2÷3=933÷(18÷6)=458+893+881=533-(175-79)=944÷4+240=453+468-293=13×39=15×(18÷9)=764-620÷4=579-100×2=76×(236÷4)=6.4-4.2=3/7-2/7=15×10×4=172÷(16÷4)=34×54×6=963-(937-596)=428+30÷6=210÷(21÷3)=875÷5÷5=63×6×8=903÷3+442=148+62÷2=9.9-2.4=709×(641-634)=15×(397-381)=228÷3×56=768-328=940÷(2×2)=241+778÷2=342÷(3×2)=274+46+521=338÷2×9=768-(949-484)=164+147÷3=48×2×44=482-83×2=(486-400)×50=87×92=218×2-210=5.9-0.6=189+361×2=13×72-544=428-(131-26)=54×83÷9=908÷4×8=479+54+225=196×4=37×3×6=58×(760÷8)=922-(132+579)=900-328×2=868-(604-468)=62+290-35=35+363×2=4.8-3.8=(392-371)×40=16×13÷2=495-13×26=315÷7+180=22×2×80=2/6+3/6=21×15×2=923+14×38=338+30×25=11×(166÷2)=132÷(16÷4)=10×91-62=162×(15÷5)=995+664÷8=998÷(14÷7)=721+57×13=115×(20÷4)=12×76=379-292+27=194÷(339-337)=11×16×3=878-36×17=600-525+143=960-10-233=470÷(47-42)=14×3÷7=192+(383-180)=748-687+110=21×15=72÷(3×2)=298×2=154×(337-334)=944÷2+234=714÷(3×2)=30×4×2=600÷(2×2)=10×96÷2=23×(24÷8)=752-(325+383)=27.9+9.8=392+210=159×(12÷2)=208+(745-672)=10×85÷5=371-154+145=17×4×8=307-57×2=99×(120÷5)=62×29=778-367=393×7=230÷(307-302)=282×3÷6=553-(831-796)=492÷4×6=90+405=19×2×43=492×2÷8=7.1+9.5=429×2×7=12×60×6=604÷2=436÷(36÷9)=156×(54÷6)=100×7=526+52×19=864÷2÷4=15.7+0.3=22×13×2=53-(57-47)=758×9÷3=178×6-736=379-260÷2=22×27-357=381-(454-104)=705+63+197=76×(575-529)=4/9-1/9=615÷(15÷3)=570-44×4=787×3=188+(683-468)=141+136-212=396÷4×49=3/5-2/5=13×14÷7=246×2÷3=537×4=29×(210-179)=65×3×2=231+942+642=13×30+223=155×4-12=22×2×5=505+277=64×20×2=256×7÷8=(214-94)÷3=34×2×53=332-232+124=8.9+8.4=(306-292)÷7=44-12-20=570÷6×99=274-393÷3=(786-498)÷2=848-(525+104)=439+125×8=84÷4×47=3.7-3.3=975-11×36=113×(361-353)=999÷(3×3)=86+82-10=88÷(2×2)=16×22-26=335-792÷3=432-(902-729)=114÷2=20÷(2×2)=173+103×3=330-32-285=429-372+369=412+608+851=218-17×12=870-134÷2=96÷8×54=35.2-18.1=77×(449-441)=712-10×66=318÷3+80=32×(94-88)=32×23÷4=39×12÷2=370÷(486-481)=363+119-224=(900-831)×58=455-(362-132)=391-14×16=756÷9×86=89×35=242-50×3=336-21×11=920+36×16=168÷7+408=368÷4÷2=326+78=971-917=42+34×24=368×9÷4=87.5-32.8=93+344=14×7×87=112÷7=6.9+1.0=414÷(27÷9)=200-14×9=258+(500-173)=357+145=352-579÷3=20×11-103=12÷3×45=943-159-568=251×(10÷5)=15×38-281=0.9+8.1=28×4÷7=129+122-219=94÷2=199+(288-127)=882÷(502-496)=10×23×2=245+42×12=34×(126÷7)=401-217-62=659×4-391=15×29-304=56×(315-302)=358-11×7=72×42=49×2×94=493×6÷3=90÷9×34=973+(806-737)=702-696÷2=57×(322-306)=(227-71)÷6=448÷(192-190)=313+78+230=4/7-1/7=40×85÷5=674+385×2=408÷(2×3)=108÷(3×2)=43×12-435=777+174+177=27×82×8=57×6÷2=66+(72-27)=30×30=936-(550+115)=377-345=4/7-2/7=299-(173+63)=529×(12÷6)=30×16=3.8+8.0=409-44×9=577-151=472×3÷2=204÷(94-92)=993-16×37=(928-268)÷6=459÷(36÷4)=154-34×2=16×12×5=645+40+235=57÷3+464=433-(157-45)=276÷(319-316)=15×4×5=131×8-745=217+11×66=28×9×3=45×69×8=443-17×18=136÷8=539÷7×2=808+667=815-(202+597)=491×(54÷9)=180÷5÷2=1.4+9.0=240×3×5=374+(718-411)=237+(933-317)=900÷(2×2)=98×86=721÷7+916=196÷2=599-445=407+64÷4=38×92=5.2+3.4=8.3-1.6=77×6=327-(194-181)=34×92×6=338×2×5=605-300+492=273÷(35÷5)=34×78×2=434×2-282=364-233=11×2×3=203×(21÷7)=15×24-270=46×8=11×24=205×2=(501-99)÷2=960×(24÷6)=822÷2=(622-274)÷2=10×36=375-112×3=5.9+10.0=94×74÷4=96.4-67.1=14×5×4=388×2=26×(144÷8)=240÷(2×4)=451+170×3=534÷6×2=609-47×7=898×3-401=20×45-79=29×13×3=828÷3÷6=300-88=895+59×11=307-54×4=899-(831-822)=13.5+22.6=233-(455-316)=10÷5=459+832÷8=39×9÷3=7.7+7.3=16×4×16=16×38÷4=119-96+110=523-342=118÷2=(838-391)÷3=22÷2+144=408÷8×2=16×3×47=383-(436-391)=283-260+387=279+32×17=271+13+687=525+65×14=762×(161-157)=760÷8×38=30×30÷5=18×22×2=38×2×6=934-699=452÷4=492÷3÷4=322×3÷7=39×24-24=171÷(158-149)=255×3÷9=314-(95+56)=8.2-0.9=880+446+250=484-162-102=219×(70-67)=(938-298)÷5=404+463=302+194-108=308÷4=20×2×62=315+994=247×(363-359)=476-22×20=468×2×5=454+252+724=194×3×7=104+371-293=107×7+154=273-150-26=487+395-58=756÷3×5=582÷6+915=983-159-373=987+98×4=466-(39+264)=158÷2×98=32×(108÷9)=439-149×2=263-792÷8=50×8×7=753÷3×2=475×(292-283)=377+169+99=6.4-1.8=988÷2+454=35×2×63=710÷2+334=36×22=12×35×2=30÷2=44×6÷4=43×18÷3=646-70×7=38×(78÷3)=97×(259-255)=463-252=253-16×6=1/10+2/10=66×6÷2=238+133-164=378÷3=31×(28÷2)=405-167=115×(428-425)=13×(48÷4)=236×2÷8=782-338-98=65.2-61.9=(806-712)×98=390÷6×92=140×4-47=(594-474)÷4=563-(465-390)=456×5=15×25-65=374+95=64×3×2=23×4×27=184×5-97=192-(86+89)=10×45=750÷6×3=575+650+889=20×25+22=141-14=160÷5=(978-327)÷3=139-(439-395)=392÷7÷7=20×2×8=13×36=17×4×6=252÷(2×2)=605-192+805=24÷(2×2)=195-16×5=345+29×16=191+(372-160)=684-42×15=96×(293-196)=286+79+498=716+810+434=293-(208-79)=3/5-1/5=105×2=565÷5×9=303×5-128=306÷3÷6=825÷5×2=8.4-5.3=345+68×3=(931-217)÷3=185×2=432-371+360=900÷4×2=11×35-372=22×44-117=526-(85+392)=181×(386-379)=32×78÷3=392-88+35=27.7+25.0=80×(525-498)=522-(238+159)=826-25×21=940+(349-226)=84×40×7=59×8÷2=459+88×3=(464-290)÷6=24.9+68.1=11×(105-78)=21.8+43.7=344+64=403-27×14=25×(21÷3)=391+(166-90)=28×12×2=70÷2×25=372-78×3=664÷(4×2)=(888-817)×41=120÷(12÷4)=482×(35÷5)=481-(245+59)=61×9=81+193=6.6-3.9=250+(148-142)=88.2-70.3=78+143=81×(114÷3)=192÷(17-15)=121-(338-323)=4.0-3.9=694-244-297=99×71=965-(128+786)=467×4-189=720÷2÷6=419×(105-101)=358-16×21=414÷6×60=5.3+8.9=303÷(438-435)=23×2×59=114+33×20=21×24÷9=276-440÷8=327×3=22×11=250÷2÷5=(277-32)÷7=147+281-145=448-11×29=944-732÷3=(126-66)×15=267+10×38=12×11×3=78÷(196-190)=13×(494-452)=692-393+159=197+313+87=10×41-101=574-(421+21)=417-11×20=309-141=16×36+147=957-348×2=644-97+871=360÷(24÷4)=482×(63÷9)=861÷(834-831)=3/9-2/9=391+(464-423)=10×7×51=858-(535-416)=481+651-85=456÷6+42=19×12=816÷6×5=370-207+242=413÷7×77=934-668=302-(443-262)=41×(396-376)=10×40-11=72.4-25.7=30+25=90.7-26.9=9.2+4.0=469-(439-283)=999×9=(338-286)×17=39×3×6=937×(453-445)=47×16-470=381×6-132=266-184÷8=18×(231÷7)=306×2-509=508÷2÷2=915÷5×3=797-300÷6=810÷5=92÷2×48=55×(18÷2)=140÷5÷2=271-24×4=13×18÷9=299-165-107=344×5-755=128÷4×17=724÷(27-23)=40÷4×96=851-77+966=(541-55)÷2=69×(32÷8)=70÷7×53=467-344=767-(55+345)=451-197×2=185-(160-151)=895-379-437=317×(12÷6)=611×(24÷6)=1/6+2/6=627+(799-224)=20×47÷5=589-11×35=413-198÷9=166+(497-395)=13×66÷6=375-124×3=570÷(2×3)=31×(391-341)=44×4÷8=67×(48÷4)=98×82÷7=64÷2=21÷7=38×2×38=480+198×2=634-398-50=36×8÷4=959÷7=644÷7=495÷(24÷8)=441×4÷2=801-20-774=4.1-0.6=160÷(423-421)=421-298=90×9=304×3=152÷(384-380)=387×2-667=57-10×5=71-(190-168)=64÷(4×2)=236+176÷2=178×(18÷9)=28×(647-548)=321+(241-162)=440÷(106-102)=(498-219)÷3=4.4+4.1=14×4×99=140+250-172=49÷7×5=43×2×19=160÷(484-479)=76×(345-338)=(270-24)÷3=16×86=178+491-97=807+814+556=584÷(56÷7)=384-21×7=273×3-665=80÷8×85=12×(496-454)=55×2×7=385-382+72=9.5-6.4=318-10×19=(349-15)÷2=443+60×5=657+166×6=64×(89-61)=5.0-0.6=14÷2=396÷2÷2=562+445=260÷5×4=898+546+15=76+523+85=440÷(72÷9)=75×5=105÷(28-23)=362-131-83=460-(58+92)=222+200=115+226+122=967-(791-172)=60×90×9=399-23-294=30×2×68=610-15×13=46×(20÷2)=(379-46)÷9=25×3+320=217+15×45=17×(204÷6)=328×2÷8=7.3-5.7=971+744-61=65×48÷8=160÷(16÷2)=210÷(48÷8)=426-16×15=10×9×48=223×3-57=14×2×39=476+555÷3=36×(290-265)=472-816÷2=471+17×12=472÷8×3=96×64÷6=28÷7+11=110-(240-185)=15×3×33=336×8=371×2×6=15×43=464-130=158×(10÷2)=432÷(2×3)=380+(305-76)=27×2÷9=402-226÷2=135÷(831-822)=484÷(62-60)=42×19÷2=340+124-38=656÷8×91=(387-354)×10=815+481+463=284-388÷2=301+168÷3=82×4+142=21×(264-260)=280×2-85=446×(12÷2)=393-46×3=3/8-1/8=640×3=322+176-270=644+84+54=423+(477-141)=96.1-4.9=264÷(32÷4)=(259-168)÷7=342÷6=251×3=434÷(18÷9)=404×8=412-306÷2=29.7+62.9=892+(912-203)=388÷4=50×2×6=(169-144)×38=560÷7×10=373+171×4=2/4-1/4=877+(855-14)=53×18+685=81×(76÷4)=255-109+281=285-19×6=13×(490÷7)=179+296=283-25×7=330÷(15÷3)=(476-180)÷4=9.1+6.4=214×3-395=13×(162÷3)=494-67-236=64×4×3=585-(756-469)=371-305=14×69÷2=540÷6×18=444×2-508=58×17=578×5=431×(24÷6)=238×5÷7=270÷(3×2)=10×40-355=648÷(14÷7)=28÷(471-467)=847-(572-418)=213-182+131=226-69=666÷(3×2)=213+281=22×2×17=427-259=497-74-228=279×2+296=486-23×16=319-(129+145)=649+433=16×2×81=25×26-298=86×(480÷5)=252÷(485-483)=74×12-247=271×9=412-175-81=361+(445-338)=210+(749-107)=86+304×3=186+(383-94)=24×13×3=229×3-201=960÷(296-293)=14×61=720÷4×8=(568-188)÷2=417+632-592=998÷(977-975)=461-126×2=162+414÷2=96×28×9=334-116=737+231-807=472÷(48÷6)=567÷(27÷9)=21×20÷5=46+244=25×(247-243)=227×3=495-(184+113)=15×2×4=452+23×18=833-(500+152)=10×48-289=435-72=294÷(21÷7)=424÷(36÷9)=702÷(2×3)=941-43×8=75×62×9=846-11×61=385÷5×3=998-132-694=924÷7=489-463=558÷9×5=74.0-18.6=47.6-33.2=42÷7×88=774-485+87=648÷6=384÷6×9=161+570÷2=(423-408)×13=837-268÷4=312÷4÷6=4.7+4.4=111×(269-262)=342-(270+48)=198÷3÷3=57×14-461=92+670+135=70÷2×4=94×(14÷2)=144+371+235=(312-288)×37=36÷(18÷2)=278-(435-240)=799-(86+475)=651+10×90=210÷5÷6=74×6=73×6+224=769-30×12=344×9÷3=176×4+745=16×14×2=16×2×15=304÷2=343×7-509=3/5+2/5=50+(219-135)=367+104×4=85×40=34×3+632=81×(524-519)=258-648÷3=(334-312)×38=192÷2÷3=487-(244+210)=476÷(151-144)=905-423-482=20×(585÷9)=7.2+7.6=639+(534-238)=5/8+2/8=128÷(4×2)=123-360÷5=299+64-362=165-(413-325)=473-222÷2=74.9-64.0=310-205+236=991-47-534=27÷3×95=(917-725)÷3=(950-545)÷9=502×4-945=179×4÷2=72×14÷6=688÷8×4=369-309+232=8.2-6.3=(659-428)÷3=181+(938-274)=26×13×2=62×94×8=496-930÷3=450×2-547=881+270÷3=(65-47)×62=285÷3×77=650+420-759=244-97=135+174-122=624÷(2×2)=459-13×8=131×4-408=787-150×3=764-311+781=38×3×4=213+911=918÷2÷9=98×4×6=12÷4=177÷3×9=855÷9×8=240×4÷2=13×(21÷3)=11×41-185=41+183-27=937-721÷7=73×6-141=312+(435-284)=0.5+6.8=640÷4÷8=738÷3÷2=856÷(944-936)=73.7+9.8=285-(31+210)=942÷2÷3=172+139=897×(10÷2)=12×10×7=265-71+977=47×5×2=549-948÷4=8/10+2/10=480÷2÷3=467-197+115=41×(84÷7)=218×4×5=672÷2÷8=216+790=115-101=447-230=59×92×8=552×(35÷7)=315÷7×93=110×8×3=224÷4×99=568÷2=3.8+2.4=80×12÷5=226×(36÷4)=15×4×27=(919-443)÷2=335-(158+124)=722÷2+279=19×51-116=602+170+350=615+18×17=59×58=1.4+5.9=67+53=226×4=462-640÷4=24×(158-153)=828÷4×8=35.6+26.7=377-31×12=11×7×82=48×80=904-22×6=604÷2×9=301×(16÷8)=8.7-6.5=316+(888-606)=(292-256)÷2=488+50×6=934÷2×4=439-210+36=16×(12÷6)=699-218+319=463-(120+44)=83+262-331=56÷8×94=330×3-520=195+(374-368)=982-870+987=472+(856-814)=957-452=42÷(3×2)=894÷(18÷6)=88×77÷4=212÷(361-357)=48÷4×62=951×(63÷9)=178+217=32×3×48=27×36-950=18×12-132=417+831=852-435-45=34×(104÷4)=76×71÷2=27+98×9=12×(20÷2)=102+401+53=11×23×3=394+623÷7=235×(108-104)=84+73=605+(544-169)=62×12-662=(458-242)÷9=900÷2+476=72÷(2×4)=456×(569-563)=25×16-317=51×61×4=433-963÷3=624+90+573=341×(42÷6)=162÷(2×3)=25×18-106=112×2×3=265-759÷3=609-44-258=5.4+9.8=717-429-223=111-11×7=114+78=324÷3=436÷(2×2)=473-98-36=16×19-59=(901-361)÷3=446-(651-440)=413-268+208=22×19÷2=464÷2×8=161×(988-981)=30×6×2=417-(106+32)=292+192÷4=560×6÷3=556×(825-818)=784÷4÷7=36÷(110-101)=21+113=705-(569-556)=188+69=32×13-208=12×(292÷4)=376-(140+124)=447-41=29×18-236=813÷(819-816)=21×14×3=18×24÷8=22×4×32=527-(394+48)=492÷(2×2)=304+56=241+726=291+(494-306)=7.9+4.4=14×16×3=168÷2÷6=362-93-229=86×(450÷6)=85×15=128+146×3=773-48×12=984-(154+819)=722+559-322=133÷7=312÷(64-62)=492-69+487=395-75-185=602-100+223=660-108-217=68×(273-266)=6.2+7.2=928÷8÷4=488-13×10=7.4-2.4=213×3-539=312×(213-210)=952÷4÷2=660÷(2×2)=83×(70÷7)=141-16+32=97×(828÷9)=270÷(145-142)=154+213=58×77÷7=426-336=192÷6÷2=266×6=514-385÷7=(445-439)÷3=907-47×16=(420-164)÷2=(835-412)÷3=172-138÷6=958+11×3=168÷7×31=9.6-3.6=320÷5+452=60×46÷8=923×(758-750)=(624-557)×37=131×6=146×(551-546)=40×50×8=67+163×2=206×(440-437)=9.3+4.9=143-107=372÷2=820÷(2×2)=5.2-4.1=69×88÷2=917+(858-415)=314÷(422-420)=94×88=23×(81÷3)=129×9÷3=202-(804-632)=54×(119÷7)=354÷3×2=235×4=87.7-80.2=724+767-754=290-18×13=95+130=26×34+520=156×(64÷8)=905-543=7.6+0.4=409+242-163=255-192+376=14×5×88=327-13×10=238×(280-276)=24+79×2=75×38=96×(158÷2)=12÷4×95=324×6÷8=467-23=5.6-1.8=730-232×3=483×(927-923)=7.7-2.3=604+156+185=28×11=15×33×7=139+720÷8=857-94×5=39×86=(499-447)×15=123×7÷3=2.0+4.7=480÷(2×3)=636-712÷4=998+42×3=377-(461-93)=379-116-126=70+(815-757)=246÷2÷3=17×14×2=403-(680-582)=19×3×66=528-(150+10)=762×3-952=567÷3+242=284+307=22×14=70.1+17.2=12×14×4=170-170÷2=894×(41-35)=461+172=19×38+177=96÷6÷8=5/7+2/7=17×17-134=276÷3=38×12=555×3÷5=26×4×9=240÷2÷8=46×10-134=13×6×36=408÷(4×2)=307+739-929=56+19×34=843-44×6=53+227+336=352×(19-13)=241×(36÷9)=432-14-361=202+112×7=374+(310-112)=449-107+25=122÷(10÷5)=292-365÷5=899-(109+254)=1/8+4/8=588-45×13=1/7+2/7=72÷(939-931)=24÷(12÷6)=529×2=6/8+2/8=72÷(36÷4)=17×17-239=245÷(49÷7)=896÷7×9=10×(273-242)=491-882÷9=(685-645)×85=292÷(16÷4)=70×(727-707)=70÷7×57=500+944÷2=457-(228+20)=583+38×11=133+(966-652)=792÷(4×2)=249-153+229=30×(400÷5)=132÷2÷6=30×51÷6=13×6×60=3.7+6.6=16×4×61=224-372÷3=413-(81+314)=(482-266)÷9=362-162=491-21×17=599-600÷4=370-235+458=46×2×30=20+872+57=225÷5÷9=10×39=16×3×32=637÷(121-114)=224÷7×41=424+11-27=32×31=72×36×4=95÷5=31×15-29=64-297÷9=869-214×4=26×15-90=715-599=89+763÷7=364+625=227-(77-37)=537×6÷9=329+77+134=910-18×33=172÷4×6=(242-60)÷2=930-767-106=174+68×3=347×2-420=(230-186)×10=79+66×2=876×4=372÷4×6=17×15÷3=4/5-1/5=990+468÷3=442-25×16=72÷(98-90)=18×(273-269)=999-800+621=66+357-233=104÷8×45=497+17×19=(960-50)÷2=358-11×17=68÷2×17=661+957-636=16×8×4=24×14×2=774÷(3×3)=371÷(895-888)=37×8+564=85+213=478-(218+31)=324×3÷2=11×32-17=21×18÷7=664÷4÷2=78×(122÷2)=91×(675÷9)=106-30÷2=22×(138÷6)=855×4÷3=(352-274)×93=101+363=144÷3+577=243÷9=105+(388-249)=501+200×2=747÷3÷3=116-(170-109)=80+301+292=16×10=40×95÷8=278-292÷2=8.1-1.9=414-32-81=1/4+2/4=711-178×2=457+31×19=6.9-2.4=201+27×11=11×(365÷5)=(284-176)÷4=116+41×13=809-25×7=222÷(2×3)=918÷9=198÷(3×3)=750×4=28×(222-209)=115×4-277=44×18÷6=112×6×8=155×(16÷2)=12.3-3.4=15×64÷3=192×4÷3=949-15×18=347-125-146=260÷(20÷4)=25×2=10×21=673+11×25=1.7+9.0=17×18÷2=83-(329-317)=217+135=39.2+26.3=113-93+530=585÷(315-306)=420÷2÷3=384-15×19=110÷5=170÷5×2=140×2÷8=368+11×42=404÷(32÷8)=119×(148-140)=69÷3+167=114×(12÷2)=37×2×22=244÷4×14=222-490÷7=948×(652-644)=400÷8×3=54×(72÷9)=214+94×8=849-202=928×8=60÷(2×2)=60÷6×44=96×(132-53)=214+653+55=4/8-3/8=440-86-228=772÷2×5=88×4-168=278-48-185=33×11-42=237-65-106=642-583=396+59+234=349-(170-117)=(936-911)×60=55×(664÷8)=982-301=82×(440÷8)=(402-250)÷4=(414-399)×11=394+504+406=49÷7×40=69×(686÷7)=40×25-701=57×10+89=692-477-194=900-(245+90)=645×3÷5=304÷(2×4)=433×2-574=518+223+176=4.9-0.7=21×4×85=152×6÷8=399×2+424=464-(118+76)=727+884-459=197×8-841=(312-32)÷4=461-27×10=317-206+151=608÷2÷2=670-589-38=6.7+5.5=91÷7×66=220×9÷4=133+16×41=261÷9=218÷(12÷6)=713×4=972÷3=279-45-224=78+150×5=28×2×6=909-31×16=92×69÷3=394+894÷2=316÷(28÷7)=5/9-1/9=292÷(2×2)=63×(40÷5)=242+157-41=56×3=10×8×84=815×(898-893)=14×(108÷2)=24×24+237=36×4×5=43×37×5=75×3=100×5-364=802+128-925=56÷8=344-98+59=4.4-3.6=80×(207-196)=19×2×53=809+842-924=809-29×26=684÷2÷6=27×9+479=11×16=215×3-379=378÷(27÷3)=451-(200+163)=804-11×71=163×2×7=238+78×9=402+(324-20)=1/7+5/7=412÷2×4=126÷9=437-(155+43)=642+214+786=49×2=188÷2=42×(12÷6)=402+280-603=249-(88+108)=10×7×44=21×9-182=209+125-153=893+30×19=357÷(28÷4)=25×5×6=31×10×3=955×(28÷4)=37.4+13.1=9.0-5.2=48+(744-718)=305-11×5=181+300+255=25×37=11×49+272=832÷(16÷4)=244×2-239=901×(768-762)=72÷8×78=236+42-169=346-(178+136)=70+18×15=126÷(284-281)=參考答案126÷(21÷7)=42624÷2×7=2184144-78÷6=13116×2×47=1504311×(332-329)=933757×3-304=1967828÷3÷2=138624÷(4×2)=78190×(464-459)=950963-508=45584×(156÷3)=436877×10+737=1507323×(16÷8)=646515×5-590=1985462-401=61171-(431-274)=14(332-152)÷4=4512÷4×9=27580+353-529=404881+33×6=1079182+336+900=1418(329-260)÷3=23690÷6×7=80513.2+51.6=64.868×29=1972123+570-532=161968÷(449-441)=121168÷2÷3=28933÷(18÷6)=311458+893+881=2232533-(175-79)=437944÷4+240=476453+468-293=62813×39=50715×(18÷9)=30764-620÷4=609579-100×2=37976×(236÷4)=44846.4-4.2=2.23/7-2/7=1/715×10×4=600172÷(16÷4)=4334×54×6=11016963-(937-596)=622428+30÷6=433210÷(21÷3)=30875÷5÷5=3563×6×8=3024903÷3+442=743148+62÷2=1799.9-2.4=7.5709×(641-634)=496315×(397-381)=240228÷3×56=4256768-328=440940÷(2×2)=235241+778÷2=630342÷(3×2)=57274+46+521=841338÷2×9=1521768-(949-484)=303164+147÷3=21348×2×44=4224482-83×2=316(486-400)×50=430087×92=8004218×2-210=2265.9-0.6=5.3189+361×2=91113×72-544=392428-(131-26)=32354×83÷9=498908÷4×8=1816479+54+225=758196×4=78437×3×6=66658×(760÷8)=5510922-(132+579)=211900-328×2=244868-(604-468)=73262+290-35=31735+363×2=7614.8-3.8=1.0(392-371)×40=84016×13÷2=104495-13×26=157315÷7+180=22522×2×80=35202/6+3/6=5/621×15×2=630923+14×38=1455338+30×25=108811×(166÷2)=913132÷(16÷4)=3310×91-62=848162×(15÷5)=486995+664÷8=1078998÷(14÷7)=499721+57×13=1462115×(20÷4)=57512×76=912379-292+27=114194÷(339-337)=9711×16×3=528878-36×17=266600-525+143=218960-10-233=717470÷(47-42)=9414×3÷7=6192+(383-180)=395748-687+110=17121×15=31572÷(3×2)=12298×2=596154×(337-334)=462944÷2+234=706714÷(3×2)=11930×4×2=240600÷(2×2)=15010×96÷2=48023×(24÷8)=69752-(325+383)=4427.9+9.8=37.7392+210=602159×(12÷2)=954208+(745-672)=28110×85÷5=170371-154+145=36217×4×8=544307-57×2=19399×(120÷5)=237662×29=1798778-367=411393×7=2751230÷(307-302)=46282×3÷6=141553-(831-796)=518492÷4×6=73890+405=49519×2×43=1634492×2÷8=1237.1+9.5=16.6429×2×7=600612×60×6=4320604÷2=302436÷(36÷9)=109156×(54÷6)=1404100×7=700526+52×19=1514864÷2÷4=10815.7+0.3=16.022×13×2=57253-(57-47)=43758×9÷3=2274178×6-736=332379-260÷2=24922×27-357=237381-(454-104)=31705+63+197=96576×(575-529)=34964/9-1/9=3/9615÷(15÷3)=123570-44×4=394787×3=2361188+(683-468)=403141+136-212=65396÷4×49=48513/5-2/5=1/513×14÷7=26246×2÷3=164537×4=214829×(210-179)=89965×3×2=390231+942+642=181513×30+223=613155×4-12=60822×2×5=220505+277=78264×20×2=2560256×7÷8=224(214-94)÷3=4034×2×53=3604332-232+124=2248.9+8.4=17.3(306-292)÷7=244-12-20=12570÷6×99=9405274-393÷3=143(786-498)÷2=144848-(525+104)=219439+125×8=143984÷4×47=9873.7-3.3=0.4975-11×36=579113×(361-353)=904999÷(3×3)=11186+82-10=15888÷(2×2)=2216×22-26=326335-792÷3=71432-(902-729)=259114÷2=5720÷(2×2)=5173+103×3=482330-32-285=13429-372+369=426412+608+851=1871218-17×12=14870-134÷2=80396÷8×54=64835.2-18.1=17.177×(449-441)=616712-10×66=52318÷3+80=18632×(94-88)=19232×23÷4=18439×12÷2=234370÷(486-481)=74363+119-224=258(900-831)×58=4002455-(362-132)=225391-14×16=167756÷9×86=722489×35=3115242-50×3=92336-21×11=105920+36×16=1496168÷7+408=432368÷4÷2=46326+78=404971-917=5442+34×24=858368×9÷4=82887.5-32.8=54.793+344=43714×7×87=8526112÷7=166.9+1.0=7.9414÷(27÷9)=138200-14×9=74258+(500-173)=585357+145=502352-579÷3=15920×11-103=11712÷3×45=180943-159-568=216251×(10÷5)=50215×38-281=2890.9+8.1=9.028×4÷7=16129+122-219=3294÷2=47199+(288-127)=360882÷(502-496)=14710×23×2=460245+42×12=74934×(126÷7)=612401-217-62=122659×4-391=224515×29-304=13156×(315-302)=728358-11×7=28172×42=302449×2×94=9212493×6÷3=98690÷9×34=340973+(806-737)=1042702-696÷2=35457×(322-306)=912(227-71)÷6=26448÷(192-190)=224313+78+230=6214/7-1/7=3/740×85÷5=680674+385×2=1444408÷(2×3)=68108÷(3×2)=1843×12-435=81777+174+177=112827×82×8=1771257×6÷2=17166+(72-27)=11130×30=900936-(550+115)=271377-345=324/7-2/7=2/7299-(173+63)=63529×(12÷6)=105830×16=4803.8+8.0=11.8409-44×9=13577-151=426472×3÷2=708204÷(94-92)=102993-16×37=401(928-268)÷6=110459÷(36÷4)=51154-34×2=8616×12×5=960645+40+235=92057÷3+464=483433-(157-45)=321276÷(319-316)=9215×4×5=300131×8-745=303217+11×66=94328×9×3=75645×69×8=24840443-17×18=137136÷8=17539÷7×2=154808+667=1475815-(202+597)=16491×(54÷9)=2946180÷5÷2=181.4+9.0=10.4240×3×5=3600374+(718-411)=681237+(933-317)=853900÷(2×2)=22598×86=8428721÷7+916=1019196÷2=98599-445=154407+64÷4=42338×92=34965.2+3.4=8.68.3-1.6=6.777×6=462327-(194-181)=31434×92×6=18768338×2×5=3380605-300+492=797273÷(35÷5)=3934×78×2=5304434×2-282=586364-233=13111×2×3=66203×(21÷7)=60915×24-270=9046×8=36811×24=264205×2=410(501-99)÷2=201960×(24÷6)=3840822÷2=411(622-274)÷2=17410×36=360375-112×3=395.9+10.0=15.994×74÷4=173996.4-67.1=29.314×5×4=280388×2=77626×(144÷8)=468240÷(2×4)=30451+170×3=961534÷6×2=178609-47×7=280898×3-401=229320×45-79=82129×13×3=1131828÷3÷6=46300-88=212895+59×11=1544307-54×4=91899-(831-822)=89013.5+22.6=36.1233-(455-316)=9410÷5=2459+832÷8=56339×9÷3=1177.7+7.3=15.016×4×16=102416×38÷4=152119-96+110=133523-342=181118÷2=59(838-391)÷3=14922÷2+144=155408÷8×2=10216×3×47=2256383-(436-391)=338283-260+387=410279+32×17=823271+13+687=971525+65×14=1435762×(161-157)=3048760÷8×38=361030×30÷5=18018×22×2=79238×2×6=456934-699=235452÷4=113492÷3÷4=41322×3÷7=13839×24-24=912171÷(158-149)=19255×3÷9=85314-(95+56)=1638.2-0.9=7.3880+446+250=1576484-162-102=220219×(70-67)=657(938-298)÷5=128404+463=867302+194-108=388308÷4=7720×2×62=2480315+994=1309247×(363-359)=988476-22×20=36468×2×5=4680454+252+724=1430194×3×7=4074104+371-293=182107×7+154=903273-150-26=97487+395-58=824756÷3×5=1260582÷6+915=1012983-159-373=451987+98×4=1379466-(39+264)=163158÷2×98=774232×(108÷9)=384439-149×2=141263-792÷8=16450×8×7=2800753÷3×2=502475×(292-283)=4275377+169+99=6456.4-1.8=4.6988÷2+454=94835×2×63=4410710÷2+334=68936×22=79212×35×2=84030÷2=1544×6÷4=6643×18÷3=258646-70×7=15638×(78÷3)=98897×(259-255)=388463-252=211253-16×6=1571/10+2/10=3/1066×6÷2=198238+133-164=207378÷3=12631×(28÷2)=434405-167=238115×(428-425)=34513×(48÷4)=156236×2÷8=59782-338-98=34665.2-61.9=3.3(806-712)×98=9212390÷6×92=5980140×4-47=513(594-474)÷4=30563-(465-390)=488456×5=228015×25-65=310374+95=46964×3×2=38423×4×27=2484184×5-97=823192-(86+89)=1710×45=450750÷6×3=375575+650+889=211420×25+22=522141-14=127160÷5=32(978-327)÷3=217139-(439-395)=95392÷7÷7=820×2×8=32013×36=46817×4×6=408252÷(2×2)=63605-192+805=121824÷(2×2)=6195-16×5=115345+29×16=809191+(372-160)=403684-42×15=5496×(293-196)=9312286+79+498=863716+810+434=1960293-(208-79)=1643/5-1/5=2/5105×2=210565÷5×9=1017303×5-128=1387306÷3÷6=17825÷5×2=3308.4-5.3=3.1345+68×3=549(931-217)÷3=238185×2=370432-371+360=421900÷4×2=45011×35-372=1322×44-117=851526-(85+392)=49181×(386-379)=126732×78÷3=832392-88+35=33927.7+25.0=52.780×(525-498)=2160522-(238+159)=125826-25×21=301940+(349-226)=106384×40×7=2352059×8÷2=236459+88×3=723(464-290)÷6=2924.9+68.1=93.011×(105-78)=29721.8+43.7=65.5344+64=408403-27×14=2525×(21÷3)=175391+(166-90)=46728×12×2=67270÷2×25=875372-78×3=138664÷(4×2)=83(888-817)×41=2911120÷(12÷4)=40482×(35÷5)=3374481-(245+59)=17761×9=54981+193=2746.6-3.9=2.7250+(148-142)=25688.2-70.3=17.978+143=22181×(114÷3)=3078192÷(17-15)=96121-(338-323)=1064.0-3.9=0.1694-244-297=15399×71=7029965-(128+786)=51467×4-189=1679720÷2÷6=60419×(105-101)=1676358-16×21=22414÷6×60=41405.3+8.9=14.2303÷(438-435)=10123×2×59=2714114+33×20=77421×24÷9=56276-440÷8=221327×3=98122×11=242250÷2÷5=25(277-32)÷7=35147+281-145=283448-11×29=129944-732÷3=700(126-66)×15=900267+10×38=64712×11×3=39678÷(196-190)=1313×(494-452)=546692-393+159=458197+313+87=59710×41-101=309574-(421+21)=132417-11×20=197309-141=16816×36+147=723957-348×2=261644-97+871=1418360÷(24÷4)=60482×(63÷9)=3374861÷(834-831)=2873/9-2/9=1/9391+(464-423)=43210×7×51=3570858-(535-416)=739481+651-85=1047456÷6+42=11819×12=228816÷6×5=680370-207+242=405413÷7×77=4543934-668=266302-(443-262)=12141×(396-376)=82010×40-11=38972.4-25.7=46.730+25=5590.7-26.9=63.89.2+4.0=13.2469-(439-283)=313999×9=8991(338-286)×17=88439×3×6=702937×(453-445)=749647×16-470=282381×6-132=2154266-184÷8=24318×(231÷7)=594306×2-509=103508÷2÷2=127915÷5×3=549797-300÷6=747810÷5=16292÷2×48=220855×(18÷2)=495140÷5÷2=14271-24×4=17513×18÷9=26299-165-107=27344×5-755=965128÷4×17=544724÷(27-23)=18140÷4×96=960851-77+966=1740(541-55)÷2=24369×(32÷8)=27670÷7×53=530467-344=123767-(55+345)=367451-197×2=57185-(160-151)=176895-379-437=79317×(12÷6)=634611×(24÷6)=24441/6+2/6=3/6627+(799-224)=120220×47÷5=188589-11×35=204413-198÷9=391166+(497-395)=26813×66÷6=143375-124×3=3570÷(2×3)=9531×(391-341)=155044×4÷8=2267×(48÷4)=80498×82÷7=114864÷2=3221÷7=338×2×38=2888480+198×2=876634-398-50=18636×8÷4=72959÷7=137644÷7=92495÷(24÷8)=165441×4÷2=882801-20-774=74.1-0.6=3.5160÷(423-421)=80421-298=12390×9=810304×3=912152÷(384-380)=38387×2-667=10757-10×5=771-(190-168)=4964÷(4×2)=8236+176÷2=324178×(18÷9)=35628×(647-548)=2772321+(241-162)=400440÷(106-102)=110(498-219)÷3=934.4+4.1=8.514×4×99=5544140+250-172=21849÷7×5=3543×2×19=1634160÷(484-479)=3276×(345-338)=532(270-24)÷3=8216×86=1376178+491-97=572807+814+556=2177584÷(56÷7)=73384-21×7=237273×3-665=15480÷8×85=85012×(496-454)=50455×2×7=770385-382+72=759.5-6.4=3.1318-10×19=128(349-15)÷2=167443+60×5=743657+166×6=165364×(89-61)=17925.0-0.6=4.414÷2=7396÷2÷2=99562+445=1007260÷5×4=208898+546+15=145976+523+85=684440÷(72÷9)=5575×5=375105÷(28-23)=21362-131-83=148460-(58+92)=310222+200=422115+226+122=463967-(791-172)=34860×90×9=48600399-23-294=8230×2×68=4080610-15×13=41546×(20÷2)=460(379-46)÷9=3725×3+320=395217+15×45=89217×(204÷6)=578328×2÷8=827.3-5.7=1.6971+744-61=165465×48÷8=390160÷(16÷2)=20210÷(48÷8)=35426-16×15=18610×9×48=4320223×3-57=61214×2×39=1092476+555÷3=66136×(290-265)=900472-816÷2=64471+17×12=675472÷8×3=17796×64÷6=102428÷7+11=15110-(240-185)=5515×3×33=1485336×8=2688371×2×6=445215×43=645464-130=334158×(10÷2)=790432÷(2×3)=72380+(305-76)=60927×2÷9=6402-226÷2=289135÷(831-822)=15484÷(62-60)=24242×19÷2=399340+124-38=426656÷8×91=7462(387-354)×10=330815+481+463=1759284-388÷2=90301+168÷3=35782×4+142=47021×(264-260)=84280×2-85=475446×(12÷2)=2676393-46×3=2553/8-1/8=2/8640×3=1920322+176-270=228644+84+54=782423+(477-141)=75996.1-4.9=91.2264÷(32÷4)=33(259-168)÷7=13342÷6=57251×3=753434÷(18÷9)=217404×8=3232412-306÷2=25929.7+62.9=92.6892+(912-203)=1601388÷4=9750×2×6=600(169-144)×38=950560÷7×10=800373+171×4=10572/4-1/4=1/4877+(855-14)=171853×18+685=163981×(76÷4)=1539255-109+281=427285-19×6=17113×(490÷7)=910179+296=475283-25×7=108330÷(15÷3)=66(476-180)÷4=749.1+6.4=15.5214×3-395=24713×(162÷3)=702494-67-236=19164×4×3=768585-(756-469)=298371-305=6614×69÷2=483540÷6×18=1620444×2-508=38058×17=986578×5=2890431×(24÷6)=1724238×5÷7=170270÷(3×2)=4510×40-355=45648÷(14÷7)=32428÷(471-467)=7847-(572-418)=693213-182+131=162226-69=157666÷(3×2)=111213+281=49422×2×17=748427-259=168497-74-228=195279×2+296=854486-23×16=118319-(129+145)=45649+433=108216×2×81=259225×26-298=35286×(480÷5)=8256252÷(485-483)=12674×12-247=641271×9=2439412-175-81=156361+(445-338)=468210+(749-107)=85286+304×3=998186+(383-94)=47524×13×3=936229×3-201=486960÷(296-293)=32014×61=854720÷4×8=1440(568-188)÷2=190417+632-592=457998÷(977-975)=499461-126×2=209162+414÷2=36996×28×9=24192334-116=218737+231-807=161472÷(48÷6)=59567÷(27÷9)=18921×20÷5=8446+244=29025×(247-243)=100227×3=681495-(184+113)=19815×2×4=120452+23×18=866833-(500+152)=18110×48-289=191435-72=363294÷(21÷7)=98424÷(36÷9)=106702÷(2×3)=117941-43×8=59775×62×9=41850846-11×61=175385÷5×3=231998-132-694=172924÷7=132489-463=26558÷9×5=31074.0-18.6=55.447.6-33.2=14.442÷7×88=528774-485+87=376648÷6=108384÷6×9=576161+570÷2=446(423-408)×13=195837-268÷4=770312÷4÷6=134.7+4.4=9.1111×(269-262)=777342-(270+48)=24198÷3÷3=2257×14-461=33792+670+135=89770÷2×4=14094×(14÷2)=658144+371+235=750(312-288)×37=88836÷(18÷2)=4278-(435-240)=83799-(86+475)=238651+10×90=1551210÷5÷6=774×6=44473×6+224=662769-30×12=409344×9÷3=1032176×4+745=144916×14×2=44816×2×15=480304÷2=152343×7-509=18923/5+2/5=150+(219-135)=134367+104×4=78385×40=340034×3+632=73481×(524-519)=405258-648÷3=42(334-312)×38=836192÷2÷3=32487-(244+210)=33476÷(151-144)=68905-423-482=020×(585÷9)=13007.2+7.6=14.8639+(534-238)=9355/8+2/8=7/8128÷(4×2)=16123-360÷5=51299+64-362=1165-(413-325)=77473-222÷2=36274.9-64.0=10.9310-205+236=341991-47-534=41027÷3×95=855(917-7