三年級數(shù)學計算題專項練習匯編及答案集錦

三年級數(shù)學計算題專項練習匯編及答案集錦(581-446)÷3=334-102-159=32÷4=940÷4×2=634+316+317=857-(154+232)=984+257-145=947-15×50=399÷3=10×(462÷6)=376÷8×39=216÷9×4=967+622÷2=37×25-581=87×6÷2=147+(380-248)=112÷7÷8=352-81×2=188×(342-338)=4/8+2/8=58.9-48.7=288÷(3×3)=587+11×48=299+27×4=636÷(2×2)=626×(243-236)=900-(987-302)=87×90÷5=75×4+80=39.1+59.8=75×21×3=886+84÷4=187×4=875÷5+934=248÷4×9=415-414+420=1/7+4/7=528÷(36÷6)=25÷(15÷3)=55.2-4.8=8.6-6.6=97×(338-277)=593-221×2=259+104=558÷2+518=130+321-67=2.9+3.3=944÷(2×2)=276÷(276-272)=34×3×4=372÷2÷3=936÷(63-55)=431-(358-86)=221×2-365=14×99=827-623+189=12×4×37=712-85-329=131-13×10=278-(234-174)=273×3+925=49÷7×21=21+230-125=127×6÷2=48×32÷8=439-184×2=76×6÷8=565-84÷4=72×10×4=680×(21÷3)=307-(101+105)=480×2-855=62×(390÷6)=(267-255)×34=859-20×28=868÷(14÷7)=72÷8×16=521×4-206=38÷2×22=80+319-135=224÷(32÷8)=280+337×2=479-12×35=975-(986-27)=570÷5÷6=301×6=141+245-11=887-53=343-15×20=483÷(27÷9)=13×(58÷2)=226×(10÷5)=320×(258-251)=967+880÷8=28×16÷2=51×(80÷8)=52×(898-836)=85÷5×8=752-484÷2=471-11×18=822-641+557=22×(93÷3)=6.7+9.2=28×(367-337)=194×5÷2=496-(70+162)=744÷(4×2)=10×(162÷2)=308÷(21÷3)=429-394+308=435-191-221=336÷6÷8=729+12×62=102×(25-17)=878-(978-277)=16×21÷6=90×(40÷5)=80÷2×7=29×15+383=402+272+160=792-220-354=52×(208÷4)=342-(101+154)=303-540÷5=342-420÷4=2.5+7.0=5/7+2/7=12×17×3=752-(622-12)=24×37-92=542-594÷9=608÷8÷2=71×12-45=281+541+22=280×2÷7=466-62×2=99×3=528÷(574-572)=145+702÷9=400×8÷2=4.5-1.0=256÷8×19=6/9-3/9=398+13×3=378÷6+50=336÷3=120-45=29×26-166=501+106×5=265+40×11=714÷3÷2=13×22+273=198×5=116-95=28×20÷4=5.8-3.9=216÷(409-407)=684-(23+644)=30×(102÷3)=118+236-67=683-(572-196)=271+123=5.4-1.9=16×(36÷6)=5.5+3.5=438+345÷5=600+(929-355)=10×6×49=453-194×2=810÷9×13=287-(81+45)=79×8=32×(549÷9)=18×32÷6=81×24÷3=484÷(14-12)=146×(456-453)=59×12÷6=92×88=745+20×42=25×39+616=116÷(2×2)=475-876÷2=(278-245)×14=87×3-221=18×30=136+20×10=8.8-8.0=7.5-2.7=29×(124÷4)=133+149=13×(522÷9)=2/4-1/4=376+582÷2=173+238=90+291-106=974-(491+147)=54÷9×77=1.5+4.9=935×(332-326)=478+245+138=62×7=223×4×2=383+212÷4=304-(112-83)=801-280+861=223+23-81=55×88÷8=260×(14÷2)=352×(791-788)=64×5=893-397+559=45×57÷9=372÷6×3=468÷9×34=738×(516-512)=121×3+96=720÷5=205-450÷3=37.5+61.2=427-(420-262)=121+26-19=12×13×5=(602-563)×91=398+15-299=248×(16÷8)=90×(958-950)=999-13×40=36×12×2=11×37=31×9=27×(48-35)=892×(325-320)=403-186×2=11×(437-409)=302-46+223=361-121-70=27×4÷6=85×(520÷8)=469-(197+16)=11×(416-413)=374-144-211=488÷2×3=240-122-82=202-36×4=(283-268)×50=7.5+6.1=918-26×9=275+149=(308-254)÷2=357-108×3=739-15×28=(332-53)÷9=315-312÷2=221-692÷4=380-56×2=13×54÷3=305+(464-448)=880×(40÷5)=144÷9×63=2/7+3/7=352÷8=762÷(2×3)=105×2×4=39×2×77=479-175-205=95+14×54=212÷(2×2)=25×18÷2=83×(130÷2)=492-(466+22)=476÷(98-96)=355-16×7=198÷(2×3)=20+(254-238)=286÷(202-200)=8.0+6.5=388×4÷8=503-(732-621)=805÷(45÷9)=(635-365)÷3=57×5+522=132-(744-712)=301÷7=660÷(3×2)=744÷6×5=(283-70)÷3=405-(368-98)=35×2×25=249+72=(33-12)×13=731×(72÷8)=261÷9=16×19-11=(507-315)÷2=(899-401)÷2=135÷(3×3)=465+26+470=237+78+473=2.4+2.9=210÷6=72+(172-77)=712÷4+373=241×3×8=26×37=20×39-420=960÷(2×4)=422+23×9=10×8×49=83×(485-478)=(307-75)÷2=805÷5×6=162÷6×5=378+13×24=871×6-297=499-17×29=85×85×6=848-(57+96)=903-182-25=361-224+179=38×(360÷8)=604×7-841=60÷6×87=402-28+106=4.4+9.1=18×(413-398)=910×(20÷4)=36÷2×83=63÷7×3=544÷(4×2)=834-154=20×25×9=40×(105÷7)=526-495÷5=89×7+217=12×8×48=364-26×12=492×(463-454)=46×14÷7=418-111=32×23÷8=57×(143-140)=15×15=384÷6×3=33×30÷3=424÷(16÷8)=116-651÷7=28×(345÷5)=225÷3×13=930÷(35÷7)=180÷(63÷7)=236×3÷4=409×(803-795)=437+452-563=13×35-327=12+741+107=53×(139-133)=480÷5=240×2=848-(383-204)=131×(12÷2)=116÷(596-594)=29×11-270=974×(652-643)=217÷(21÷3)=166-75+279=127+217+26=562-324=54÷6×96=834-726÷3=963-33×2=15×83×9=38.0+9.7=24×3×16=116×5-381=29×28=170+254=101×7-700=7.8+5.4=79+70=183+111=299+(954-421)=68×10=362+595÷7=272÷8=876-(431+159)=78×(603-596)=338-68×4=92×24=245-99+196=45×2×27=432-281=191+116-171=29×3×36=36×16=16÷4×14=29×24-243=120÷8×6=993×4=15×(323-311)=12×15×4=384÷(184-180)=21÷(452-449)=11×75+553=631×7-233=14×(63÷9)=648÷2×6=0.8+1.8=15×3×35=208+792÷6=(863-362)÷3=10.4+34.8=559-357+904=954-31×14=11×6×83=470+82=860÷5+725=14×52÷8=644+128-25=0.4+9.5=786÷3×6=15.0-10.7=14×(42÷2)=942+970=140×3÷2=28÷4=689-(42+72)=948÷(2×2)=50×(36÷3)=152×5÷8=3.0+7.0=298+(374-117)=261-(62+31)=(340-234)÷2=44.5+30.5=33×8×6=200×(10÷5)=456-67×3=14×19×2=36÷3×54=646-570÷2=912÷(2×3)=(146-96)×19=324-(446-138)=46×7×3=85×(314-306)=980-93×2=720÷9×81=206÷2=32×(42÷6)=350÷7=87+390=30×99÷3=796-21×36=141+46×18=478-(120+201)=552÷(3×2)=936÷4÷9=30.9-10.7=33×4÷2=477-(281+52)=123×(25÷5)=889+(849-754)=13×5×55=67+172-13=(166-136)×34=968÷(4×2)=816÷(16÷8)=284÷4=468-52-217=46×19=(156-46)÷2=452-31×9=107×9×4=35×2×13=976÷8÷2=435+282=995-(12+469)=394+602-42=1.7+2.2=464÷2=1.9-1.5=139+116=130×5=761×(18÷6)=540-(256+261)=150÷5÷6=63×12+127=42×15÷5=24÷3×4=17×58=392-255-73=29×2×35=60÷2÷2=958-85×6=171+92+436=168+164=304÷(2×2)=648-322=591-203+849=216÷4×16=622-19×16=152÷8×57=130+273-72=245÷(30÷6)=36÷2÷3=558+670-41=958-635+595=10×12×6=649×5=984-(36+812)=412×8=318÷(3×2)=540×3÷5=(766-574)÷4=345+614=207-17×3=13×57+30=3.9-2.6=500×7-102=445×(739-734)=832÷4÷4=538+23×42=80÷(68-64)=858-465=536-(495-456)=(581-77)÷8=754-(763-541)=439+(894-591)=487-39-339=85×86=76×3×6=937-31-471=93÷(391-388)=851×9-527=114÷(190-187)=69÷(27÷9)=180×(21÷7)=23×4×7=26÷(907-905)=477-(206+43)=82.2-10.4=80-16=63×4×3=182×4÷2=213+(547-487)=61×93=905÷5=637+211-230=690+(663-133)=796-39×14=35×45×3=176+21×32=135÷(18÷2)=32×(316÷4)=317×2+351=(522-312)÷3=21×6÷9=79.8-62.9=75÷5×37=474-740÷2=341+134-255=692×8=57×(657-585)=465-17×14=55×4=880÷8÷2=848÷(10÷5)=13×2×16=438÷(92-89)=293+495+399=657+844-154=792÷8÷3=129×5×3=664÷(485-477)=227+184×4=12×(95÷5)=138÷(16÷8)=672÷7+785=114+22×41=555-214-50=358+164+375=87×3=92×3÷4=863×(27÷3)=1.9+5.3=784×7=45×11=(473-427)÷2=41×2×37=7.8-0.6=418-28×12=548+998-567=33×28-898=196×8-650=476-235=756÷7÷2=532-10×2=453-(492-348)=996÷(312-308)=6/10-3/10=218×(33-25)=168÷7×2=60×11-150=643-(578-16)=885-699=135×(138-134)=86×20×4=139+355-261=136-(130-88)=10×39-30=787-(965-559)=248×4-277=360+124×4=292-980÷5=215÷5×15=825+25×21=392+14-192=637+902=(390-36)÷2=683+(417-176)=246÷(2×3)=818×4-67=880-(377-240)=230÷(10÷2)=217+274=49.0-18.2=4/7-1/7=64×71×7=40+58×4=35×14-179=127-22×5=735+587+692=26×(322-317)=741+(866-129)=692+690÷6=45×22=275-60×2=47×18÷3=477÷9×10=(297-234)÷7=564÷(2×2)=114×4÷3=907+(327-100)=403-(80+269)=140-219÷3=16×4×66=86÷(753-751)=696÷2+314=142×4÷2=104×(10÷2)=549+602÷7=460+465÷3=32×5+352=71+73×3=36×(351-333)=951×8=300÷(35÷7)=33×2×80=280+28×11=17×5×25=831-684-23=90×(168÷3)=232+64+272=4.4+24.3=420-450÷5=960+(982-528)=18÷9×77=245×2-258=18×12×3=211×3-315=233-77×3=752+349×2=1.4+9.0=522÷3÷3=72÷(431-422)=267-229+444=14×(561-539)=297-(223-193)=57×(60÷4)=432÷(2×3)=80÷(23-15)=977-324-571=198+(900-513)=12×6×4=309-15×12=988+21×23=43×2×18=5.5-2.7=130×3×4=490÷2+496=17×28×2=338-156-125=9.4+4.0=200×9-163=16×52-736=0.8+0.5=402÷(3×2)=108÷3÷9=238-352÷8=322-586÷2=900÷4÷5=952+855-931=17×23-127=64×3÷6=653-(854-516)=583×(14÷7)=39÷3=487-443=198÷3×4=457-(349-195)=(149-137)×63=298-37=695+251-766=63÷9×31=34×2=600×6=448-600÷8=58+50=576÷4÷2=354÷2×8=366÷(2×3)=2.1+94.4=(31-16)×27=143-64÷2=16×20×3=40×11-428=159×6=675÷9÷5=316×(129-126)=39×71×5=53×7×2=130÷5=235+485-705=8.7+9.0=941-(170+263)=492-29×12=42.0-14.2=(84-46)×26=91×(318-249)=136×4=483-44×3=7.2-3.6=(711-21)÷2=342÷9=(260-45)÷5=28×34-13=149×(24÷4)=748-(558+75)=485+(241-234)=186÷(2×3)=13×70-850=831+942-14=(761-740)×30=216÷9×31=105×3-255=32×15-453=714-(235-41)=50÷(299-294)=40÷(280-275)=(246-29)÷7=3/8-1/8=428-544÷8=44+215×2=126÷7×49=32×(205-200)=3.2+2.5=33×45×6=20+(298-91)=713×(20÷5)=425+811+189=62÷2×22=169+(295-230)=78×(120÷2)=(472-142)÷2=924-41×18=317×(91-86)=3/4-1/4=4/6-1/6=396-(390-134)=6.0-0.7=38×8×3=12+(397-345)=443+(299-163)=9.7-4.2=549-23×6=762÷2+32=870÷3×6=369×2-292=62×91=138×9÷2=403+(58-37)=566-72=(388-226)÷6=636-28-100=(500-200)÷6=168×2=768÷6÷8=212÷4×3=399-10×18=483+896-262=63×3÷7=378÷3=130+63=282+54=52×36×7=654-52×5=654+165×3=669-378÷9=355÷5=66÷6×96=11×32×2=16×22×2=402÷(24÷4)=31×2+707=330×3÷5=926÷(14÷7)=840÷5÷7=993-551=2/8+3/8=498-(50+424)=36×9÷4=64+(826-353)=382÷2=439-348+309=272-(108+144)=389-68×5=15×53=989×(28÷7)=91+541+143=217-(380-256)=15×6×33=403+198×3=120÷(166-164)=214×(27÷9)=7.7-4.7=486-133÷7=328÷4×6=360×5-173=906×4÷2=184÷(484-476)=14×19-183=552÷6÷2=279-63÷3=418+(961-754)=165×5×2=608÷(2×2)=294-76=10.3+73.6=20+19×32=651÷7+278=13×35=12×23×3=86-84+457=16×(336-312)=56÷4×38=256÷(32÷8)=920÷(10÷2)=372÷(27÷9)=27×2×17=625-800÷2=433-228+55=127×3×5=498-(415-281)=446-(264+131)=751+965+311=935+576+29=449-415=11×30×2=28×33÷4=541+657+810=(339-301)×22=292-(49+239)=56×4×6=177÷3×5=13×(324÷6)=940+524+725=37×27+308=30÷3×84=366÷(283-281)=90.2-50.1=236+301+160=515-474=147×4÷6=79×12=400×2×7=261-(441-329)=(248-154)×50=418+(220-60)=27×3×59=228×4-442=203×2=45×2×31=12×25-125=25×(217÷7)=182÷2=(930-857)×39=28×(64÷8)=672÷8×4=46+323×2=858÷(3×2)=559+788+385=4.2-0.5=207÷(337-334)=12×19×3=88×(157-151)=576÷2×6=810÷5÷9=83.4-13.7=633-492=21×36-445=24×(350÷7)=(883-295)÷3=384-33=11×21-190=20×16=181×4×5=585÷(3×3)=332-10×20=426÷(15÷5)=16+16×34=82÷2=212×2÷4=748÷(16÷4)=206-(114+90)=379+521=912×5=42×(33-25)=706+10×48=14×31-143=96÷6÷4=424÷8×16=31×16-47=6.5-2.8=99×(343-339)=476×(10÷5)=44×8×6=(838-303)÷5=604÷(10÷5)=125÷5+115=475-20×23=199+774-641=432+198=555-(522-516)=242×(27÷9)=288×2-437=35+134+297=(869-617)÷4=10×32×3=468+102+146=402÷6×20=95×13=830÷(40÷8)=161-149=481×(49÷7)=65+16×12=921-241=30÷(18÷9)=12×6×83=10+49×11=28×(350÷5)=182×(713-708)=285×2=486÷9×39=46×(104÷4)=315+479=408÷2÷6=713-17+911=198÷6÷3=805+(839-646)=9.4+3.8=63÷9×34=146÷2×42=419×2-453=422+133×2=417×2-726=985-161÷7=72÷(2×3)=356-187-74=184+161-171=32×83÷4=72×13-362=645-31×14=369÷9×8=117+13×25=368÷4=556-(136+271)=659-84×5=25÷5×9=11×5×15=639÷(771-768)=273×5÷3=9.4-3.4=54+252=2.7-0.8=62.5-53.8=10×29-190=747-411+756=1/7+5/7=41×19-359=104×(63÷7)=372-10×11=429-394=440-262-38=52×(49÷7)=39×(120÷5)=1.9+6.3=442-116-149=107×3×2=51×20×4=(591-413)÷2=16×(94÷2)=475+(491-184)=362+996-35=60÷(242-239)=920÷(4×2)=12×(416-389)=339×4-724=99×91=431+(237-178)=376+65-308=679+149×6=1.2-1.0=783-(915-154)=760÷2÷5=2/5-1/5=402-(110+115)=968÷2÷2=49.7+25.1=336÷(24÷4)=417+15×24=303÷3+533=981÷3=813-427-138=(228-63)÷3=169×6=21×32÷2=488÷(2×4)=109×4×5=423×9-824=428-20×15=407-524÷2=902+(55-43)=702-525=238×2-261=(999-561)÷2=126÷6×13=420÷7÷5=433-(96+78)=34×12-97=298+(879-525)=23×24-545=426+302=354-208=532×(109-106)=216÷(54÷9)=245-181-29=430-43-236=17×4×44=159+61×10=120÷2=306÷(2×3)=892+14×14=198÷(132-130)=16÷8×46=401-(333-144)=14×64÷8=56+284=882÷2÷7=78÷(83-77)=28×52÷2=403-153=392-31×12=696-11×39=933-(195+567)=18×13×3=672÷(354-351)=504÷2÷6=167+21×10=51÷(905-902)=16×6×25=16×(441÷9)=196+569=19+260÷2=59×4×5=356+56×5=972÷4÷3=726÷6×5=38×5×3=882-75÷3=45×6÷5=474÷(27÷9)=46.3+37.8=878-635=195×2=56+251=383×6÷2=67×39=375×2-654=31+73×7=47×81=31×28÷7=507-165×3=375×(28÷4)=364÷2=880÷(341-336)=43×12÷4=108+(219-194)=785-(648+35)=53×6×7=978-(651-240)=(281-101)÷6=54×14=21×4×2=347×2-251=214+(377-82)=553×2=144-27×3=288-153-129=20×4×64=(191-127)×44=68×70÷2=583-(283+172)=890+534-315=10×4×94=457-41=301×2=15×5×8=427+(946-74)=(931-639)÷4=30×2×15=518×2=150×(260-256)=8.3-7.2=401×4-328=904×4=614-876÷2=89×(867-810)=19×20×2=44.6+43.5=185+244÷4=160÷(45÷9)=784÷(727-720)=64×89×2=41+15×26=90×4=85×7-159=30×3=13×3×6=219-207÷3=891÷9×67=13×30-370=870-99-332=10+144+654=(452-387)÷5=684÷4+232=23×4×2=117÷(68-65)=19×(108÷6)=187-125=3/10+5/10=896÷4÷7=803-630=111×4=(431-387)÷4=171+373+50=767-12×2=6/8-1/8=564÷4=148×(233-227)=8.7+9.9=153÷9×3=351-13×20=528-17×22=104+284+595=49×17=326-(298-259)=71×5×2=630-15×17=16×4×39=48×71÷8=370+271+324=518-(285+144)=288÷2=124÷(28÷7)=28×30-114=30×11-303=(460-400)×27=843÷3+258=60×6÷8=226+677+27=(119-39)×97=28×74=312÷3×8=64÷8×32=45÷(24÷8)=176-10×15=(435-387)×15=405+(194-106)=8.3-5.2=5/10+4/10=454+235×2=19×(220÷5)=909÷9+969=43+347-285=242÷(174-172)=35×25÷7=31×10×2=3/5-1/5=112÷2=484-218+225=43×92=636÷3+249=186×5-311=495÷(3×3)=407×8÷4=30+37×6=189-12×10=194-(70+76)=95×66÷3=961-(88+671)=9.1+0.5=141÷3=312+156×2=640÷(829-825)=151×(105-97)=18×3×8=229-15×8=4.2+0.7=301+115-38=852÷6×4=233+170×5=11×8×36=156-27=338×9=593+229=21×11=283+(373-351)=12×90÷9=44÷4×30=980÷7+476=491×2+852=83×(16÷4)=127+13×32=253×2=536×5÷2=665+685-617=781-37-460=14+910+530=570+232+994=704÷2×4=9.0-4.9=287-(749-538)=404-163=842÷(882-880)=712+335×2=517+353+543=(358-126)÷2=466-377+60=170+60×13=993-(398+129)=60×15÷2=(474-374)÷5=198+489÷3=49-32+460=15×45=299-360÷4=414+808+608=22×19=44×15÷4=12×3×6=4.6-4.0=10×4×7=19×27=699+943+874=62+49×17=84+672÷2=31×6÷3=862-34×19=770-125-63=153÷(3×3)=283-116+325=16×40=211-16×5=33×17+158=9.9+6.2=621-276×2=468-234÷3=283-153=12×41×2=14×41=405÷5×2=599-18×27=967-319-86=791-109×3=271-30×5=16×2×38=80×16×8=66×15=936÷2÷6=69×11=232-36×2=337×(903-894)=476÷7×6=187-112+274=23×3×89=494×2-359=279÷9×5=508÷2=6.1-0.7=291÷3×2=70÷2+177=72×14×9=16×(881-829)=120-(415-298)=876×5÷4=127-93=350÷2÷5=87×(72÷8)=100×(160-157)=365×(10÷5)=219-232÷8=430-315+24=616÷2÷2=114÷(379-376)=30+49+917=3/7-2/7=614+992-381=13×(384-317)=(713-663)÷2=349+133=976÷8+213=478-14×19=689-11×52=227×4-157=295+924+218=245×4=441+623+139=481-192-170=259-143=10×50-51=772-433=30×(105÷5)=786-161-445=25×(150÷6)=118+350=454-(285+111)=221-112÷8=542+597=870÷(3×2)=520×(32÷8)=678÷6×7=57×(859-836)=332÷(24÷6)=837+19×9=(164-38)÷7=250×(30÷5)=56×69÷6=1/5+3/5=710+860=55×(20÷4)=144÷3=831-119+208=556÷(2×2)=970-914+711=(895-791)÷4=805÷5=416÷8×7=281+41×3=401+12×49=426+322×3=837-210÷3=105×7×6=228÷2÷2=681×(14÷2)=2/6-1/6=908+271=815÷5=477+(323-111)=320×8-982=152-632÷8=72.6-26.2=996+(937-44)=331×4=20×4+246=156÷(2×2)=50.9-47.1=57×57×4=212×7÷4=782+280÷4=444-245+39=37+729-608=10×47-29=695×9÷5=31×10-166=692×(63÷9)=875-96×4=225+176×3=835-97-29=169-88+406=640×6÷4=562-285=24×7×4=930÷6=1/5+2/5=283+57×3=172+42=89-25×2=796÷2×4=30×89×7=57×(70-24)=208+220=47×15×3=519÷3=594÷2=14×36÷9=713×(72÷8)=33.0+63.1=326-84-102=749×(120-112)=10×6×32=10.0-8.9=15+272+475=614×4-570=64×(210-204)=433+(291-261)=152÷2+385=80×10+150=90×6÷5=266÷2=510÷(15÷5)=349+19×4=15×3×90=377-127-150=349-20×13=78×18÷6=219+81=26×22+424=738-674+695=282+423=859+686+64=57×(470-457)=370×2-576=201-174=19×2×5=53×(119÷7)=53×16=840÷5÷6=770÷5×2=449-210+22=12×22-103=17×5×56=681+248×4=516-293+280=16×25÷2=479-(253+50)=191-(304-174)=297-162-109=4/8+3/8=393-182+96=274-122-148=646+17×30=16×(210÷6)=47×40×4=284-940÷5=(485-464)×21=1/5+4/5=225×4÷5=266+(463-260)=180÷(2×2)=476÷(36÷9)=292÷(192-190)=(199-188)×32=232-65-134=816×8-942=244+388÷2=10×49×2=532-(315+98)=219×4÷3=588÷6×30=947-91×5=10×66÷2=233×2×8=344÷(4×2)=499-18×22=151×(58-54)=280-166+622=11×6×8=957-368÷8=225×7-157=(393-57)÷6=960-524-366=11×6×4=577-256-274=682×8=194×(286-282)=97+309-154=227-168+314=52×10-203=371+(458-379)=517+268+253=4.4-4.0=85×(280÷8)=698+675÷3=3.5-1.7=22×24÷4=480-(399-360)=419-548÷2=846-659=49×(70÷7)=58×11-20=362-(320-17)=601-399+998=272-16×13=4.4+7.3=30.1+59.2=35×15×5=123×(36÷9)=314-53-202=576-304+146=26×3×90=219×4-405=500-41×11=629-37×4=684+316-859=17×(946-857)=111-88+226=59×(189÷3)=70÷(10÷2)=360÷(20÷5)=51×19-574=12×57=129+250÷5=448÷(2×2)=204-(981-874)=464÷(2×2)=16×26=42+201=(372-114)÷2=21×60÷4=216÷2÷6=15+983+420=13×5×99=343-199+22=參考答案(581-446)÷3=45334-102-159=7332÷4=8940÷4×2=470634+316+317=1267857-(154+232)=471984+257-145=1096947-15×50=197399÷3=13310×(462÷6)=770376÷8×39=1833216÷9×4=96967+622÷2=127837×25-581=34487×6÷2=261147+(380-248)=279112÷7÷8=2352-81×2=190188×(342-338)=7524/8+2/8=6/858.9-48.7=10.2288÷(3×3)=32587+11×48=1115299+27×4=407636÷(2×2)=159626×(243-236)=4382900-(987-302)=21587×90÷5=156675×4+80=38039.1+59.8=98.975×21×3=4725886+84÷4=907187×4=748875÷5+934=1109248÷4×9=558415-414+420=4211/7+4/7=5/7528÷(36÷6)=8825÷(15÷3)=555.2-4.8=50.48.6-6.6=2.097×(338-277)=5917593-221×2=151259+104=363558÷2+518=797130+321-67=3842.9+3.3=6.2944÷(2×2)=236276÷(276-272)=6934×3×4=408372÷2÷3=62936÷(63-55)=117431-(358-86)=159221×2-365=7714×99=1386827-623+189=39312×4×37=1776712-85-329=298131-13×10=1278-(234-174)=218273×3+925=174449÷7×21=14721+230-125=126127×6÷2=38148×32÷8=192439-184×2=7176×6÷8=57565-84÷4=54472×10×4=2880680×(21÷3)=4760307-(101+105)=101480×2-855=10562×(390÷6)=4030(267-255)×34=408859-20×28=299868÷(14÷7)=43472÷8×16=144521×4-206=187838÷2×22=41880+319-135=264224÷(32÷8)=56280+337×2=954479-12×35=59975-(986-27)=16570÷5÷6=19301×6=1806141+245-11=375887-53=834343-15×20=43483÷(27÷9)=16113×(58÷2)=377226×(10÷5)=452320×(258-251)=2240967+880÷8=107728×16÷2=22451×(80÷8)=51052×(898-836)=322485÷5×8=136752-484÷2=510471-11×18=273822-641+557=73822×(93÷3)=6826.7+9.2=15.928×(367-337)=840194×5÷2=485496-(70+162)=264744÷(4×2)=9310×(162÷2)=810308÷(21÷3)=44429-394+308=343435-191-221=23336÷6÷8=7729+12×62=1473102×(25-17)=816878-(978-277)=17716×21÷6=5690×(40÷5)=72080÷2×7=28029×15+383=818402+272+160=834792-220-354=21852×(208÷4)=2704342-(101+154)=87303-540÷5=195342-420÷4=2372.5+7.0=9.55/7+2/7=112×17×3=612752-(622-12)=14224×37-92=796542-594÷9=476608÷8÷2=3871×12-45=807281+541+22=844280×2÷7=80466-62×2=34299×3=297528÷(574-572)=264145+702÷9=223400×8÷2=16004.5-1.0=3.5256÷8×19=6086/9-3/9=3/9398+13×3=437378÷6+50=113336÷3=112120-45=7529×26-166=588501+106×5=1031265+40×11=705714÷3÷2=11913×22+273=559198×5=990116-95=2128×20÷4=1405.8-3.9=1.9216÷(409-407)=108684-(23+644)=1730×(102÷3)=1020118+236-67=287683-(572-196)=307271+123=3945.4-1.9=3.516×(36÷6)=965.5+3.5=9.0438+345÷5=507600+(929-355)=117410×6×49=2940453-194×2=65810÷9×13=1170287-(81+45)=16179×8=63232×(549÷9)=195218×32÷6=9681×24÷3=648484÷(14-12)=242146×(456-453)=43859×12÷6=11892×88=8096745+20×42=158525×39+616=1591116÷(2×2)=29475-876÷2=37(278-245)×14=46287×3-221=4018×30=540136+20×10=3368.8-8.0=0.87.5-2.7=4.829×(124÷4)=899133+149=28213×(522÷9)=7542/4-1/4=1/4376+582÷2=667173+238=41190+291-106=275974-(491+147)=33654÷9×77=4621.5+4.9=6.4935×(332-326)=5610478+245+138=86162×7=434223×4×2=1784383+212÷4=436304-(112-83)=275801-280+861=1382223+23-81=16555×88÷8=605260×(14÷2)=1820352×(791-788)=105664×5=320893-397+559=105545×57÷9=285372÷6×3=186468÷9×34=1768738×(516-512)=2952121×3+96=459720÷5=144205-450÷3=5537.5+61.2=98.7427-(420-262)=269121+26-19=12812×13×5=780(602-563)×91=3549398+15-299=114248×(16÷8)=49690×(958-950)=720999-13×40=47936×12×2=86411×37=40731×9=27927×(48-35)=351892×(325-320)=4460403-186×2=3111×(437-409)=308302-46+223=479361-121-70=17027×4÷6=1885×(520÷8)=5525469-(197+16)=25611×(416-413)=33374-144-211=19488÷2×3=732240-122-82=36202-36×4=58(283-268)×50=7507.5+6.1=13.6918-26×9=684275+149=424(308-254)÷2=27357-108×3=33739-15×28=319(332-53)÷9=31315-312÷2=159221-692÷4=48380-56×2=26813×54÷3=234305+(464-448)=321880×(40÷5)=7040144÷9×63=10082/7+3/7=5/7352÷8=44762÷(2×3)=127105×2×4=84039×2×77=6006479-175-205=9995+14×54=851212÷(2×2)=5325×18÷2=22583×(130÷2)=5395492-(466+22)=4476÷(98-96)=238355-16×7=243198÷(2×3)=3320+(254-238)=36286÷(202-200)=1438.0+6.5=14.5388×4÷8=194503-(732-621)=392805÷(45÷9)=161(635-365)÷3=9057×5+522=807132-(744-712)=100301÷7=43660÷(3×2)=110744÷6×5=620(283-70)÷3=71405-(368-98)=13535×2×25=1750249+72=321(33-12)×13=273731×(72÷8)=6579261÷9=2916×19-11=293(507-315)÷2=96(899-401)÷2=249135÷(3×3)=15465+26+470=961237+78+473=7882.4+2.9=5.3210÷6=3572+(172-77)=167712÷4+373=551241×3×8=578426×37=96220×39-420=360960÷(2×4)=120422+23×9=62910×8×49=392083×(485-478)=581(307-75)÷2=116805÷5×6=966162÷6×5=135378+13×24=690871×6-297=4929499-17×29=685×85×6=43350848-(57+96)=695903-182-25=696361-224+179=31638×(360÷8)=1710604×7-841=338760÷6×87=870402-28+106=4804.4+9.1=13.518×(413-398)=270910×(20÷4)=455036÷2×83=149463÷7×3=27544÷(4×2)=68834-154=68020×25×9=450040×(105÷7)=600526-495÷5=42789×7+217=84012×8×48=4608364-26×12=52492×(463-454)=442846×14÷7=92418-111=30732×23÷8=9257×(143-140)=17115×15=225384÷6×3=19233×30÷3=330424÷(16÷8)=212116-651÷7=2328×(345÷5)=1932225÷3×13=975930÷(35÷7)=186180÷(63÷7)=20236×3÷4=177409×(803-795)=3272437+452-563=32613×35-327=12812+741+107=86053×(139-133)=318480÷5=96240×2=480848-(383-204)=669131×(12÷2)=786116÷(596-594)=5829×11-270=49974×(652-643)=8766217÷(21÷3)=31166-75+279=370127+217+26=370562-324=23854÷6×96=864834-726÷3=592963-33×2=89715×83×9=1120538.0+9.7=47.724×3×16=1152116×5-381=19929×28=812170+254=424101×7-700=77.8+5.4=13.279+70=149183+111=294299+(954-421)=83268×10=680362+595÷7=447272÷8=34876-(431+159)=28678×(603-596)=546338-68×4=6692×24=2208245-99+196=34245×2×27=2430432-281=151191+116-171=13629×3×36=313236×16=57616÷4×14=5629×24-243=453120÷8×6=90993×4=397215×(323-311)=18012×15×4=720384÷(184-180)=9621÷(452-449)=711×75+553=1378631×7-233=418414×(63÷9)=98648÷2×6=19440.8+1.8=2.615×3×35=1575208+792÷6=340(863-362)÷3=16710.4+34.8=45.2559-357+904=1106954-31×14=52011×6×83=5478470+82=552860÷5+725=89714×52÷8=91644+128-25=7470.4+9.5=9.9786÷3×6=157215.0-10.7=4.314×(42÷2)=294942+970=1912140×3÷2=21028÷4=7689-(42+72)=575948÷(2×2)=23750×(36÷3)=600152×5÷8=953.0+7.0=10.0298+(374-117)=555261-(62+31)=168(340-234)÷2=5344.5+30.5=75.033×8×6=1584200×(10÷5)=400456-67×3=25514×19×2=53236÷3×54=648646-570÷2=361912÷(2×3)=152(146-96)×19=950324-(446-138)=1646×7×3=96685×(314-306)=680980-93×2=794720÷9×81=6480206÷2=10332×(42÷6)=224350÷7=5087+390=47730×99÷3=990796-21×36=40141+46×18=969478-(120+201)=157552÷(3×2)=92936÷4÷9=2630.9-10.7=20.233×4÷2=66477-(281+52)=144123×(25÷5)=615889+(849-754)=98413×5×55=357567+172-13=226(166-136)×34=1020968÷(4×2)=121816÷(16÷8)=408284÷4=71468-52-217=19946×19=874(156-46)÷2=55452-31×9=173107×9×4=385235×2×13=910976÷8÷2=61435+282=717995-(12+469)=514394+602-42=9541.7+2.2=3.9464÷2=2321.9-1.5=0.4139+116=255130×5=650761×(18÷6)=2283540-(256+261)=23150÷5÷6=563×12+127=88342×15÷5=12624÷3×4=3217×58=986392-255-73=6429×2×35=203060÷2÷2=15958-85×6=448171+92+436=699168+164=332304÷(2×2)=76648-322=326591-203+849=1237216÷4×16=864622-19×16=318152÷8×57=1083130+273-72=331245÷(30÷6)=4936÷2÷3=6558+670-41=1187958-635+595=91810×12×6=720649×5=3245984-(36+812)=136412×8=3296318÷(3×2)=53540×3÷5=324(766-574)÷4=48345+614=959207-17×3=15613×57+30=7713.9-2.6=1.3500×7-102=3398445×(739-734)=2225832÷4÷4=52538+23×42=150480÷(68-64)=20858-465=393536-(495-456)=497(581-77)÷8=63754-(763-541)=532439+(894-591)=742487-39-339=10985×86=731076×3×6=1368937-31-471=43593÷(391-388)=31851×9-527=7132114÷(190-187)=3869÷(27÷9)=23180×(21÷7)=54023×4×7=64426÷(907-905)=13477-(206+43)=22882.2-10.4=71.880-16=6463×4×3=756182×4÷2=364213+(547-487)=27361×93=5673905÷5=181637+211-230=618690+(663-133)=1220796-39×14=25035×45×3=4725176+21×32=848135÷(18÷2)=1532×(316÷4)=2528317×2+351=985(522-312)÷3=7021×6÷9=1479.8-62.9=16.975÷5×37=555474-740÷2=104341+134-255=220692×8=553657×(657-585)=4104465-17×14=22755×4=220880÷8÷2=55848÷(10÷5)=42413×2×16=416438÷(92-89)=146293+495+399=1187657+844-154=1347792÷8÷3=33129×5×3=1935664÷(485-477)=83227+184×4=96312×(95÷5)=228138÷(16÷8)=69672÷7+785=881114+22×41=1016555-214-50=291358+164+375=89787×3=26192×3÷4=69863×(27÷3)=77671.9+5.3=7.2784×7=548845×11=495(473-427)÷2=2341×2×37=30347.8-0.6=7.2418-28×12=82548+998-567=97933×28-898=26196×8-650=918476-235=241756÷7÷2=54532-10×2=512453-(492-348)=309996÷(312-308)=2496/10-3/10=3/10218×(33-25)=1744168÷7×2=4860×11-150=510643-(578-16)=81885-699=186135×(138-134)=54086×20×4=6880139+355-261=233136-(130-88)=9410×39-30=360787-(965-559)=381248×4-277=715360+124×4=856292-980÷5=96215÷5×15=645825+25×21=1350392+14-192=214637+902=1539(390-36)÷2=177683+(417-176)=924246÷(2×3)=41818×4-67=3205880-(377-240)=743230÷(10÷2)=46217+274=49149.0-18.2=30.84/7-1/7=3/764×71×7=3180840+58×4=27235×14-179=311127-22×5=17735+587+692=201426×(322-317)=130741+(866-129)=1478692+690÷6=80745×22=990275-60×2=15547×18÷3=282477÷9×10=530(297-234)÷7=9564÷(2×2)=141114×4÷3=152907+(327-100)=1134403-(80+269)=54140-219÷3=6716×4×66=422486÷(753-751)=43696÷2+314=662142×4÷2=284104×(10÷2)=520549+602÷7=635460+465÷3=61532×5+352=51271+73×3=29036×(351-333)=648951×8=7608300÷(35÷7)=6033×2×80=5280280+28×11=58817×5×25=2125831-684-23=12490×(168÷3)=5040232+64+272=5684.4+24.3=28.7420-450÷5=330960+(982-528)=141418÷9×77=154245×2-258=23218×12×3=648211×3-315=318233-77×3=2752+349×2=14501.4+9.0=10.4522÷3÷3=5872÷(431-422)=8267-229+444=48214×(561-539)=308297-(223-193)=26757×(60÷4)=855432÷(2×3)=7280÷(23-15)=10977-324-571=82198+(900-513)=58512×6×4=288309-15×12=129988+21×23=147143×2×18=15485.5-2.7=2.8130×3×4=1560490÷2+496=74117×28×2=952338-156-125=579.4+4.0=13.4200×9-163=163716×52-736=960.8+0.5=1.3402÷(3×2)=67108÷3÷9=4238-352÷8=194322-586÷2=29900÷4÷5=45952+855-931=87617×23-127=26464×3÷6=32653-(854-516)=315583×(14÷7)=116639÷3=13487-443=44198÷3×4=264457-(349-195)=303(149-137)×63=756298-37=261695+251-766=18063÷9×31=21734×2=68600×6=3600448-600÷8=37358+50=108576÷4÷2=72354÷2×8=1416366÷(2×3)=612.1+94.4=96.5(31-16)×27=405143-64÷2=11116×20×3=96040×11-428=12159×6=954675÷9÷5=15316×(129-126)=94839×71×5=1384553×7×2=742130÷5=26235+485-705=158.7+9.0=17.7941-(170+263)=508492-29×12=14442.0-14.2=27.8(84-46)×26=98891×(318-249)=6279136×4=544483-44×3=3517.2-3.6=3.6(711-21)÷2=345342÷9=38(260-45)÷5=4328×34-13=939149×(24÷4)=894748-(558+75)=115485+(241-234)=492186÷(2×3)=3113×70-850=60831+942-14=1759(761-740)×30=630216÷9×31=744105×3-255=6032×15-453=27714-(235-41)=52050÷(299-294)=1040÷(280-275)=8(246-29)÷7=313/8-1/8=2/8428-544÷8=36044+215×2=474126÷7×49=88232×(205-200)=1603.2+2.5=5.733×45×6=891020+(298-91)=227713×(20÷5)=2852425+811+189=142562÷2×22=682169+(295-230)=23478×(120÷2)=4680(472-142)÷2=165924-41×18=186317×(91-86)=15853/4-1/4=2/44/6-1/6=3/6396-(390-134)=1406.0-0.7=5.338×8×3=91212+(397-345)=64443+(299-163)=5799.7-4.2=5.5549-23×6=411762÷2+32=413870÷3×6=1740369×2-292=44662×91=5642138×9÷2=621403+(58-37)=424566-72=494(388-226)÷6=27636-28-100=508(500-200)÷6=50168×2=336768÷6÷8=16212÷4×3=159399-10×18=219483+896-262=111763×3÷7=27378÷3=126130+63=193282+54=33652×36×7=13104654-52×5=394654+165×3=1149669-378÷9=627355÷5=7166÷6×96=105611×32×2=70416×22×2=704402÷(24÷4)=6731×2+707=769330×3÷5=198926÷(14÷7)=463840÷5÷7=24993-551=4422/8+3/8=5/8498-(50+424)=2436×9÷4=8164+(826-353)=537382÷2=191439-348+309=400272-(108+144)=20389-68×5=4915×53=795989×(28÷7)=395691+541+143=775217-(380-256)=9315×6×33=2970403+198×3=997120÷(166-164)=60214×(27÷9)=6427.7-4.7=3.0486-133÷7=467328÷4×6=492360×5-173=1627906×4÷2=1812184÷(484-476)=2314×19-183=83552÷6÷2=46279-63÷3=258418+(961-754)=625165×5×2=1650608÷(2×2)=152294-76=21810.3+73.6=83.920+19×32=628651÷7+278=37113×35=45512×23×3=82886-84+457=45916×(336-312)=38456÷4×38=532256÷(32÷8)=64920÷(10÷2)=184372÷(27÷9)=12427×2×17=918625-800÷2=225433-228+55=260127×3×5=1905498-(415-281)=364446-(264+131)=51751+965+311=2027935+576+29=1540449-415=3411×30×2=66028×33÷4=231541+657+810=2008(339-301)×22=836292-(49+239)=456×4×6=1344177÷3×5=29513×(324÷6)=702940+524+725=218937×27+308=130730÷3×84=840366÷(283-281)=18390.2-50.1=40.1236+301+160=697515-474=41147×4÷6=9879×12=948400×2×7=5600261-(441-329)=149(248-154)×50=4700418+(220-60)=57827×3×59=4779228×4-442=470203×2=40645×2×31=279012×25-125=17525×(217÷7)=775182÷2=91(930-857)×39=284728×(64÷8)=224672÷8×4=33646+323×2=692858÷(3×2)=143559+788+385=17324.2-0.5=3.7207÷(337-334)=6912×19×3=68488×(157-151)=528576÷2×6=1728810÷5÷9=1883.4-13.7=69.7633-492=14121×36-445=31124×(350÷7)=1200(883-295)÷3=196384-33=35111×21-190=4120×16=320181×4×5=3620585÷(3×3)=65332-10×20=132426÷(15÷5)=14216+16×34=56082÷2=41212×2÷4=106748÷(16÷4)=187206-(114+90)=2379+521=900912×5=456042×(33-25)=336706+10×48=118614×31-143=29196÷6÷4=4424÷8×16=84831×16-47=4496.5-2.8=3.