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661×(830-825)=662-357=286-28=94×81=776-318-344=27×3×60=217+139×7=831-19×36=83+393=813-50+716=232×8=427÷(28÷4)=894÷6×2=246÷3÷2=268÷4×8=72×95×8=13×7×61=56×(100-74)=379-995÷5=407+435-416=156×(14÷7)=24×34-494=55÷5+311=350×(42÷7)=142×4÷8=828+971=63×(432-424)=(312-261)×17=816-(410-237)=136÷8+194=978-(25+439)=(48-29)×17=22×32-76=342÷2+47=491-380=846÷(2×3)=607×(95-87)=365-43×2=336+19×11=296-10×29=645×9=144÷3+392=226×2=533×6÷3=924-362+560=11×5×42=802+14×70=363+738+676=242+165=469-52×8=18×24-203=546÷(2×3)=161×3÷7=304-594÷3=15×12×2=15+395-340=188×8-441=(323-242)×11=14×(72÷8)=96÷4×27=633+11×14=6/10-4/10=458-(273+124)=211-140-53=858÷6=276÷6×9=370+864÷3=449-92-171=818-183+209=324+74+195=668-(68+527)=380-(290-82)=432÷3=78.0-25.6=245÷5=82×10÷2=41+86=162÷9÷9=23×(78÷6)=10×48×2=822-11×43=193+185=9.4-5.0=98×(734-638)=955-617=608+53×6=81.8+4.2=64+377=362÷(504-502)=4.6+1.4=60×2÷4=82+12×49=403+444+472=416-14×27=(837-785)÷4=169-53=381÷(51-48)=177+810+10=444-399+22=607-(71+161)=24×58×6=558+213=464÷(2×4)=790×9÷2=25×3×19=220÷(25÷5)=826-208-78=33×11×2=124÷(10÷5)=203-163=28×13÷7=354-12×26=760÷2=710-164×4=364÷(2×2)=21×11=37+108+200=787+223=27×30+81=308×(460-457)=71×12-94=252+391+23=62×9÷2=450-(230+119)=447-228-179=932-10×75=430-27×8=247+21×10=3/9+2/9=114÷3×6=451×(28÷4)=329×(12÷2)=231÷3×25=35÷5×22=(556-20)÷8=55×12+127=48×5=14×2×7=32×15-338=92×6-346=9.4-7.2=236-17×11=538-67×3=45×12÷9=97×68×8=839+192×2=15×16×2=50×9=95×86=874-684+455=326-(202-156)=419-(98+145)=543÷3×8=33×14-181=617-304÷2=90×8-670=76×80÷8=479-221=265-(146-55)=576÷2÷2=64÷8=27×18-94=(870-485)÷5=388-215-83=88×(440-433)=14×9×7=725+908-790=716×3÷2=757-(762-129)=29×27÷9=147÷7=153+327=21×(180÷6)=449+62+139=60÷4÷3=733-(587+20)=481-(499-389)=300÷2÷3=19×(423-417)=918÷6÷3=407+40×2=166÷2×96=28×57÷6=256+796÷2=136×4÷2=158-(432-304)=19×4×68=989-499=(282-203)×43=252÷4÷9=439×4=20×2×48=360+66×2=490-447+443=29×34-946=33×(485-479)=783÷(3×3)=218×4=981-384-201=331+109+333=866-27-710=318+(394-236)=24×19-229=440+116×8=218-(68+56)=1.3+73.7=714÷2+688=397-16×17=62×12+739=522-322÷7=704×3=104÷2=991+40×19=1/5+2/5=399+(483-236)=153×(10÷5)=344+744÷6=606÷(2×3)=382-186+238=66×11-396=208×4=480-48×2=538×(24÷6)=(482-443)×45=306÷9+407=120+(364-95)=887×6-291=3/7-2/7=278÷(12÷6)=454+285÷3=403+787-436=638×3÷2=199-(732-689)=422+149×4=304×(20÷4)=944-(145+338)=93×4×7=100+51=101×4=33×3×58=21÷3+322=(523-250)÷7=93×(369÷9)=5/7-1/7=328÷(198-196)=867÷3+288=819-407=720-112-369=312÷(3×2)=61×93×8=904÷(2×2)=383-(131+138)=8.7+1.0=43×10=725-(852-752)=8.2-2.1=396÷3÷3=355+(292-22)=(376-230)÷2=508+216-638=372÷(289-283)=68×2×3=571×4-451=256÷8×14=392÷7×4=944-271=93×8×3=70×5+146=72×82÷9=16×2×52=34×27÷6=328÷(140-138)=64÷2=(468-356)÷2=630÷5÷6=88+(223-198)=392×2÷4=711÷3÷3=462×3-918=536-241-202=91.2-50.8=119+61×2=179×3-160=476-75=310÷(10÷2)=157×5-309=54×15-695=358×3÷6=270÷(795-793)=33+243×3=64×(39÷3)=588÷(3×2)=59×(40÷5)=270÷3=89+14×42=328÷(72÷9)=183÷(147-144)=2.9+46.2=180-131+301=14×25=17×11×3=32.8-13.3=21×80×7=307×(21÷3)=63×4×2=945÷(63÷9)=889+(994-39)=71×12-486=27÷3×56=46×16=(317-290)÷3=2/3-1/3=471-335+270=33×2×23=474-(333-239)=887-(71+649)=752-20×18=15×20+655=56×2÷7=60×(875-782)=2.8+2.3=99×(208-204)=185÷5×6=163-10×11=51×82÷6=727-54×5=289+(908-567)=332-90-216=332÷2=3/6+2/6=11×38-393=480÷6×8=6.7+3.4=(425-339)×62=109×7×5=18+24×35=3/8+2/8=178+(368-330)=83×2×3=630-384÷4=53×(49-35)=603÷3=75×45=56÷4÷7=872÷(2×4)=619+144-41=55×(513÷9)=149+63=87+26×32=708×9-579=223+(989-685)=56×(335÷5)=4.6+0.8=216×6-565=86×10-65=19+59×7=451-176-119=42×8+23=14×2×77=885-733+606=81÷(213-204)=576÷4×7=801÷3÷3=16×28×2=980÷2×9=846÷3÷2=5.9+0.4=626×3-246=286-108-112=966-(382-172)=211+358=547-34=896-(594+179)=168×(27÷9)=276÷6×18=219÷3+230=49.2+44.5=275+(399-30)=764÷4=5.8+0.2=713×(603-598)=41×(56-53)=516÷6×30=97×6×2=49×3=(465-437)×12=496×9÷8=984÷2=692÷4×3=546÷2×7=272-(319-141)=14×(424÷8)=(774-60)÷3=77×(10÷2)=823+(940-818)=207×5=2.8+1.6=560÷4÷4=71×(344÷4)=14.9+25.5=73.5-73.0=15×7÷3=46-14÷2=9.7+7.5=152÷4=(252-58)÷2=270-69×2=215-684÷9=187-144÷8=918+636+624=444-(916-615)=192+179-67=83.1-49.6=448+429=(505-61)÷3=716÷(2×2)=832+(743-33)=(414-349)÷5=34×3×5=22×19-144=246÷(2×3)=177×5-434=225÷9×5=180÷(3×2)=642÷(27÷9)=200×2+255=159÷3×2=7.8+2.9=106÷2×79=47+227=364÷(127-123)=24×(271-199)=344÷(216-212)=16×54÷8=906-909÷9=75×(490÷7)=34×(203÷7)=488-(166+202)=989-(787-290)=2/4-1/4=414-13×15=282+198-154=156+882÷7=86÷2=163-148÷2=290×(770-761)=67×(942-906)=876-22×27=138×5×4=287+184-380=788×(930-927)=26.9-5.8=126÷7×8=349-12×8=10×3×31=26÷(107-105)=3.3+2.7=771-59×8=737+320÷5=(916-674)÷2=470-381=788-358×2=68×(246÷3)=896-71×2=229×4×3=946-26×35=240×4-574=353-17×7=160+14×21=949×(672-664)=15×21÷5=102×7=59×(720÷9)=(363-31)÷2=16×5×61=855-308-382=602÷2×7=154-136+205=309×9=104×(194-189)=48×2×95=576-(892-875)=103×2=651+231=125+141-203=(447-99)÷2=85×(30÷5)=75×47÷3=9.1+8.1=7.3-6.4=426×2×5=896÷(2×4)=11×33×2=238-51+214=635+729-315=3.8-3.1=64÷(28÷7)=434÷(402-395)=214÷2=824÷(16÷8)=335-194-98=216÷3×6=37×10×2=107+476×2=948÷(3×2)=6.2-5.9=336-48×5=363-94-79=10×2×20=97×(948-941)=164-146+196=34+(483-234)=11×37=136÷8×4=43×21-608=259÷7×21=97×81÷9=176÷4÷4=649×7=306÷(70-61)=51×17=96×5=266+70×14=198×(663-656)=399÷7×39=28×40=213×2+221=995+300+275=231+(251-168)=229+215-125=642÷(42÷7)=8.1+0.9=8/10+2/10=8.0-3.2=48×16=663÷3×4=378÷(18÷2)=1/5+3/5=227+172=9.0-0.9=232+945÷5=83×(315÷9)=47×(184÷4)=414÷(948-939)=906-240-637=999-(340+436)=969-(219+467)=213-(62+76)=376×(24÷3)=49×10-167=16×32÷8=925+731-659=430-15×11=15×(154-130)=448-196=744÷(4×2)=894-34×19=32×18=385÷5×7=949-40×15=127×3=281-257=301-150÷3=56÷2÷4=608+(662-528)=5/9+2/9=99×(62-55)=392-374=32×99÷3=448÷7×5=(526-460)×72=757+369=325÷5×62=693÷9×11=13×(145-113)=160÷8×35=(692-64)÷4=14×27×2=25×19×6=197+285=7.3-6.2=154+320-471=322÷2=(749-411)÷2=268-660÷4=398-28-33=35×32=480÷5=270÷2=186-(812-676)=666÷3÷2=476+101=450÷9÷2=449-(299+142)=338-(20+115)=228×3-48=32+(483-19)=10×90÷2=55×(972-936)=4/7-2/7=832÷(440-438)=29×15-87=92+818+18=460-266=147×(156-152)=220+100-254=667-156÷2=28×3×27=62×78×5=802÷(12÷6)=850-718+164=481-957÷3=6.1-5.4=733×(661-654)=14×5×3=770-(294-39)=272-260+390=465-310+181=11×40-366=135×2÷3=886×3÷6=397-(352-22)=390×2÷4=(928-824)÷4=278+117=294-258-29=873÷9×43=389+699÷3=917+211=323+814-284=403-72×3=426+(69-29)=771-50-313=609÷7÷3=365+(296-253)=254+(414-384)=48×(98÷7)=(528-396)÷3=549÷3÷3=954÷(789-783)=36×7=73×4÷2=254-187=170+15×65=13×5×56=558-270×2=740÷(2×2)=11×4×29=474-36×6=39×(32÷2)=29×10-241=855÷(3×3)=988÷4+599=378+71-366=825×7-814=324÷9÷4=659×2-27=153÷3+125=28×12=137+31-106=5.1+5.7=406-(74+201)=434-(301-198)=915÷3÷5=21×14-52=40×19-670=144+22-32=11×41-188=105×2+86=915÷5×9=164-53-103=53×2×6=426-157-206=(189-44)÷5=134×(459-453)=368-15×11=456×(908-900)=79×(49÷7)=493-12×14=152+269=225-(185-47)=665+(775-259)=995-765=211-88÷4=709-(193+468)=630-344+684=36.2+4.4=576÷3÷3=22.5+42.6=540÷2÷5=(588-515)×41=98×(48÷8)=69×(696÷8)=565÷5=545÷5=26×6÷4=38×15÷3=162×5=840÷(4×2)=688-31×2=654÷2÷3=168-130=75.2-62.7=185+232=421-235+148=119-(425-357)=866-20×20=745+404+628=942÷6=17+179×2=864÷(20÷5)=34×(208÷8)=947-504-159=356×3÷4=925+493+824=196÷7=362-17×19=744÷(664-661)=13×(300÷4)=114×7-618=216×2÷4=47×6×3=239×5-294=127×(35÷7)=431-139=7.7-3.6=28×14=846×5÷6=(99-93)÷3=80×63÷7=51×(405-389)=255+26×23=42×2×78=50×(406-403)=761×(36÷6)=134+(356-178)=22×28+170=19×(360÷9)=16×25-40=339-525÷3=21×39+474=(168-109)×71=284×(12÷6)=415×2×3=246+(389-237)=8.4-4.5=894-153×5=24×38-510=24×18÷6=792-70-409=879-28×28=333-(168-11)=563-178×3=119+20×31=46+18×29=36÷3×55=222÷(50-48)=846+826+453=721÷(28÷4)=267+(414-64)=124×7×8=642÷(3×2)=22×2×14=0.4+9.6=10×15×6=54+50×9=909-14÷2=15×(336÷8)=19×12+487=147+50×12=79.5-64.0=12.0+0.7=10×22-43=456÷(227-224)=34×13-24=410÷5×2=(458-409)×20=27×4×2=556÷(2×2)=53×2×4=(344-113)÷3=724-14×14=72+260×3=744÷(2×3)=757-31×20=122×(14÷7)=328÷(471-469)=314+290÷5=7.0-0.5=(470-104)÷3=94+231-309=46×(290÷5)=6.1-4.8=437-44×7=190÷2×72=128÷(2×4)=375÷5=10×16=907+338×2=470-(235+46)=17×34-562=8.6-6.0=648÷3×5=933-16×49=541+428×2=34×(72÷9)=28+628+27=468÷2+345=4/10+3/10=668-126=24×11×2=13×5×38=86+203=290×(145-138)=25÷(15÷3)=374×(24÷8)=(488-396)×43=789-(100-80)=67×5-314=98+227×3=430+49+337=197+50-85=360÷6=90÷9=960÷(539-534)=820÷5×2=2.8+4.5=63÷9×7=71×(416÷8)=187+289=40×79÷4=71.2-30.7=558÷2×3=164+176+623=11×5×66=346÷2×9=710÷(15÷3)=45×47×7=282÷2+535=469-(305+140)=880÷(482-474)=705×9-695=46×(182÷2)=30×12×2=135÷3÷3=341×6÷2=827-(823-706)=432-915÷5=99×(68-59)=124×4×2=72×(12÷3)=168÷(24÷8)=281+64-290=103+249+399=795+94×4=(356-50)÷6=(981-301)÷2=992-22×27=883×4=60×(426-413)=217-36×2=315÷(501-498)=642-(270+307)=27×17-39=125-693÷7=650+987-448=642÷(12÷4)=875×6=434÷2×8=90×(54÷6)=256-10×17=75+415=198÷6=10×(319-223)=626-359=28÷(12÷3)=982×(36-27)=166+48×12=166-81×2=766+89×11=67×43×7=(248-24)÷7=491+(840-798)=126-20=903-308=24÷(36÷9)=138×(169-163)=777×(874-867)=122×(36÷6)=432÷8×5=58×63÷2=395+86-297=102+235-102=540÷2÷3=60÷3=675-350=556+324+343=701×(113-108)=14×4×54=328÷8×4=(582-554)÷7=237+(710-276)=582-(155+417)=492×3-416=906-(415-14)=521+131+84=484×8-818=3.9-2.5=290-80÷8=47×2×5=420÷(42÷6)=37×(81÷9)=14×24÷3=989-238÷7=398÷2=440+27×6=741-545+964=427-12×28=138×(12÷3)=249×3×8=279÷3=20×13=939-369=560+88×5=192+47=14×35-264=161+126=981-237-293=40÷(87-83)=248+146-89=20×21=(448-168)÷7=432÷(4×2)=44×(20÷2)=10×10×7=78×(102÷6)=98.4-68.3=808÷2+307=366-(160+180)=419-(175+48)=668+262×2=4/7+2/7=92×9÷3=12×30÷8=493-483+411=668×(54÷9)=162÷2×47=98×62=207÷3=816÷6×7=66×8=835+348-781=6.6+2.4=293-(283-30)=650÷2÷5=816-43×17=81×(96÷4)=9.1-2.2=634+(746-528)=409+42×2=482×4=806-(430-233)=17×(98-85)=602+19×35=670÷2×6=377-(60+271)=8.3+2.0=887-(438-329)=39+(986-391)=13×46-561=796-296+885=490+24×12=20×41=834÷(18÷3)=14.9+25.3=15×62÷5=512÷2+36=386-201÷3=789-20×2=498÷(12÷4)=424-33×10=394-155+112=16×(84÷6)=1/5+4/5=987÷7×5=960÷4÷8=11×3×60=91+(424-117)=184÷4×24=14×13-144=(684-60)÷4=388×2=146×6-363=472×9÷8=18×10×4=195+33×11=792+52×5=25×15×6=5.9+9.5=15×15+28=24×14-35=133×(229-225)=20×(307-290)=721-196=(537-471)÷6=428-317+359=3.5+10.0=990-26×24=356-(334-58)=41×11-10=288÷(411-405)=493×2-108=24×18-295=71×12=259×8÷4=229-346÷2=440×9-87=82×72×2=4.6+9.2=447-(67+225)=473-117×3=176+134-245=74×73=(201-61)÷5=654÷(110-107)=50×(606-594)=483-12×30=3/6-2/6=752÷(4×2)=975×2÷6=45×2×11=10.0-7.3=617-116×4=30×(96÷8)=211+132-211=335+182×2=61×5=193×(20÷4)=19×21-125=729÷9×64=900+872+701=5/9-3/9=225÷5×6=60÷5=30+294-221=(663-357)÷6=16×30÷4=472-42+998=737-156÷2=774+18+126=45×(28÷2)=776÷2+726=380-98÷7=10×8×61=(823-649)÷6=14×(544÷8)=414÷6×65=58×12÷8=366+247+486=420÷(16÷8)=228×3÷4=285-31=1/6+4/6=921-85×6=239+(397-259)=13×5×62=600÷(2×2)=458-(12+212)=30×(369-363)=49×45÷9=909-265-13=640-73-135=45×(308÷4)=81×5×2=13×4×90=448÷(2×2)=954÷(18÷6)=244×4-912=485+33+34=31×2×38=129×6×5=270÷9+436=814-546=236×3-522=420÷3=162×6=123×(430-425)=23×3×64=18×6=190÷2×54=280÷7÷2=112÷7×62=36÷9×45=(335-47)÷8=842-401-181=984÷(3×2)=54×59÷3=320÷5+175=92.6-91.1=890÷2×4=11×(520÷8)=(444-360)÷6=28×3×40=31×(14÷2)=8.2+0.7=484÷4×6=3.0+5.3=529-96×3=384÷6×92=637+65×15=393×2-25=81×19=337-(134-90)=295-177-51=91×43=138÷2=500-217=3/5-1/5=80+128=230+846÷3=169-(422-254)=455×(20÷5)=330-58-140=594+168÷7=83×7×5=993-165×6=936÷(54÷9)=438-17×15=35×3+848=27×15=486+92×3=813+59×5=384÷(36÷9)=702÷9÷2=79-74+306=13×2×38=102÷2×19=65+61=183+434+143=9.0-4.4=839+488-726=281×2×9=169+(803-418)=39+209+49=713×8÷2=66×47×6=110+88-196=225÷5+201=38×19÷2=193×(989-982)=613+524-582=548-(346+34)=587-688÷2=466-(16+295)=682-305+446=28×20=827-(589+119)=474-(364+27)=140÷7×47=236+(260-117)=560÷(2×2)=(135-120)÷5=237+831÷3=84×37×8=484-24×6=132×(105-102)=28×23÷2=327-284=57+263-72=789-446+361=431+(238-131)=831-56-423=1.0-0.7=49.4-28.9=41×10-57=22×3×39=68×10÷4=68+34×7=228÷3+627=18÷(10÷5)=339-134×2=(439-199)÷4=40+(236-94)=586-608÷4=915-43×11=26×14-356=16×19×2=554+(954-133)=33×(165-145)=174+273÷3=46×13=846÷3×5=3.6+3.7=366÷(24÷8)=39×2×42=689-304÷2=(200-159)×13=240-(31+142)=416-67×3=727-15×28=318+30×17=708×(40÷5)=54×(40÷5)=3/6-1/6=35.5+36.4=27÷9×39=22×71=10×45+455=616÷7=333+(902-482)=306÷9=17×96÷2=735÷7÷5=36+256+184=14×(84÷7)=127+338=266×2-308=873×4÷9=493-234÷9=471-21×21=58×42=15×6×57=29+48=645×6-355=390-241-61=15×6×2=423×(20÷4)=431-10×43=13×(135÷3)=856-251×2=288÷(54÷6)=569+(505-268)=588-467+858=10×11×8=3/7-1/7=211-25×3=846-570=176÷(16÷2)=65÷(352-347)=10×92÷5=932+465+67=954÷9÷2=88+708+433=950÷5÷5=27×2×7=64×(340-332)=204-54×3=5.0-1.1=144÷(16÷4)=240÷8÷3=360÷(651-649)=998×4=68×9×2=862×7-113=968×8=452+56×3=782-537-88=440+28+525=312÷4÷6=840-128+588=340+422÷2=881-773+169=93×18×9=318-396÷2=225+963÷9=751×8÷4=28×(16÷8)=514+286-753=324+445+223=73×3×2=(317-250)×27=35×27÷7=132÷(12÷6)=14×30×2=611+(424-234)=60×2=27×17=462×4-757=355×8=313-195=71×(20÷2)=46÷2×24=(493-288)÷5=256-270÷3=42×(799-742)=402÷(12÷4)=420-236+218=57×36=208-24÷2=20.0+77.0=62×86×2=4/7-1/7=496÷(4×2)=228×2×3=735÷7÷7=104+409+148=63÷3=952+576=64÷8×14=565+969-645=84×75÷4=84×86÷8=851×9=(417-406)×18=566+202=364-20×2=239+20×16=(84-71)×53=333-305+69=754-22×24=790×(825-817)=353-(128+75)=19×5×64=761×7=634×9=510÷5÷2=651×9-518=496-245-49=634-483-103=72÷(134-131)=580+34+304=262÷(190-188)=68+720+92=312-292+153=839+(892-234)=801÷9×29=(433-414)×13=569-(428-246)=34×2×24=147×2×9=634×9-322=233-(248-218)=14.0+16.3=32×(337-324)=348÷(2×2)=50×3×2=669-(267+237)=6.4+1.3=6.6-5.1=68×8=917+678+274=44×(21÷3)=128÷4×22=849-543+694=341×2×6=30÷5×17=692÷2=99×77=37×14=733-89×2=527+721÷7=9.4-2.4=259×2=312-202=130+341-444=35×12÷7=91×3÷7=405+882÷6=326-144÷6=174×3-212=120÷(83-77)=(285-274)×36=37×2×6=132+31×25=17×3×4=8.8-7.2=31×31+369=895-68×6=317-235-53=955-41×8=528÷3×4=208÷(20-16)=301×2=23×10÷5=113×(42÷6)=330÷(360-357)=87×50×3=21×2×54=333-30×10=465-(387+71)=79×5×2=37+320-137=5.9-2.2=9.6-4.0=34÷2×32=860÷(2×2)=804÷(295-293)=183+(385-251)=23×(64÷2)=696÷(2×4)=387×(720-716)=67×(144-138)=454-12×20=759-(791-202)=160+200=59×97=27×78×9=130-(50+16)=26×8+93=210÷6=84-28+319=43×93×2=215×2×5=396×2-207=437-257+604=17+62×11=51×3=364-78-266=70×14÷5=67×56×3=131+496+224=289-25=304÷4×34=12÷6×21=140×3÷6=714÷(575-569)=320×3÷5=85×4+284=16×(238-202)=22+42×18=592-216+363=29×(96÷8)=(931-84)÷7=928÷8÷2=161+924÷3=372÷6×42=150×3÷6=28×2÷8=962+(548-180)=356-321=248-700÷4=322×(35÷7)=461-183=418-(217-53)=210×3=38×13×2=151×3-50=457-439+837=89.6-78.4=124÷(405-403)=2/8+3/8=57×(522÷6)=216÷2÷2=297÷(3×3)=700-(523-129)=334×(334-331)=306-385÷5=530-(784-544)=82×46=144+42×19=86-410÷5=60÷6×98=14×2÷7=516÷(2×2)=(183-134)×18=761×(909-906)=387-651÷7=66+116-122=36×59×8=750÷3×6=(316-286)×19=285+169+300=247+112÷7=56+474+893=22×(221-185)=405-24÷2=280-272÷8=176-483÷3=222+92=49×6+133=926×2÷4=11×87-388=414×2-436=434-358+311=435÷(40÷8)=100÷(136-131)=206÷(18÷9)=178+158×5=492+16+420=891-264-340=171+177=936÷(4×2)=15×17=145-(146-61)=63×8+983=459-16×14=(691-443)÷4=591÷(15÷5)=301×(12÷3)=12×6×38=(262-178)÷2=0.9+9.0=733-(28+424)=15×32-220=816×(915-911)=439-282=296÷4×82=456+640+745=18×4×56=20×3×41=5.4-0.7=11×66÷6=444÷(423-419)=842-(263+90)=698+212=992÷(2×2)=9.6+8.3=494×5-333=399×(24÷6)=12.3+28.0=171÷(81÷9)=496+795÷5=440÷(2×4)=480-373-93=128÷8=694-53+717=108÷(42÷7)=343-171-80=199+786=128+12×30=767-(855-680)=20×16×3=170÷(627-625)=666÷(3×3)=16×47=38×5×2=147+51×13=456+88=668+990-881=792÷(802-796)=350-(415-345)=473-52×2=99×5÷9=15×59=738×2÷4=66÷6×76=19×10×3=18×50=484+43×3=11×(256÷8)=15×39=843-592=351÷(3×3)=218×2-66=參考答案661×(830-825)=3305662-357=305286-28=25894×81=7614776-318-344=11427×3×60=4860217+139×7=1190831-19×36=14783+393=476813-50+716=1479232×8=1856427÷(28÷4)=61894÷6×2=298246÷3÷2=41268÷4×8=53672×95×8=5472013×7×61=555156×(100-74)=1456379-995÷5=180407+435-416=426156×(14÷7)=31224×34-494=32255÷5+311=322350×(42÷7)=2100142×4÷8=71828+971=179963×(432-424)=504(312-261)×17=867816-(410-237)=643136÷8+194=211978-(25+439)=514(48-29)×17=32322×32-76=628342÷2+47=218491-380=111846÷(2×3)=141607×(95-87)=4856365-43×2=279336+19×11=545296-10×29=6645×9=5805144÷3+392=440226×2=452533×6÷3=1066924-362+560=112211×5×42=2310802+14×70=1782363+738+676=1777242+165=407469-52×8=5318×24-203=229546÷(2×3)=91161×3÷7=69304-594÷3=10615×12×2=36015+395-340=70188×8-441=1063(323-242)×11=89114×(72÷8)=12696÷4×27=648633+11×14=7876/10-4/10=2/10458-(273+124)=61211-140-53=18858÷6=143276÷6×9=414370+864÷3=658449-92-171=186818-183+209=844324+74+195=593668-(68+527)=73380-(290-82)=172432÷3=14478.0-25.6=52.4245÷5=4982×10÷2=41041+86=127162÷9÷9=223×(78÷6)=29910×48×2=960822-11×43=349193+185=3789.4-5.0=4.498×(734-638)=9408955-617=338608+53×6=92681.8+4.2=86.064+377=441362÷(504-502)=1814.6+1.4=6.060×2÷4=3082+12×49=670403+444+472=1319416-14×27=38(837-785)÷4=13169-53=116381÷(51-48)=127177+810+10=997444-399+22=67607-(71+161)=37524×58×6=8352558+213=771464÷(2×4)=58790×9÷2=355525×3×19=1425220÷(25÷5)=44826-208-78=54033×11×2=726124÷(10÷5)=62203-163=4028×13÷7=52354-12×26=42760÷2=380710-164×4=54364÷(2×2)=9121×11=23137+108+200=345787+223=101027×30+81=891308×(460-457)=92471×12-94=758252+391+23=66662×9÷2=279450-(230+119)=101447-228-179=40932-10×75=182430-27×8=214247+21×10=4573/9+2/9=5/9114÷3×6=228451×(28÷4)=3157329×(12÷2)=1974231÷3×25=192535÷5×22=154(556-20)÷8=6755×12+127=78748×5=24014×2×7=19632×15-338=14292×6-346=2069.4-7.2=2.2236-17×11=49538-67×3=33745×12÷9=6097×68×8=52768839+192×2=122315×16×2=48050×9=45095×86=8170874-684+455=645326-(202-156)=280419-(98+145)=176543÷3×8=144833×14-181=281617-304÷2=46590×8-670=5076×80÷8=760479-221=258265-(146-55)=174576÷2÷2=14464÷8=827×18-94=392(870-485)÷5=77388-215-83=9088×(440-433)=61614×9×7=882725+908-790=843716×3÷2=1074757-(762-129)=12429×27÷9=87147÷7=21153+327=48021×(180÷6)=630449+62+139=65060÷4÷3=5733-(587+20)=126481-(499-389)=371300÷2÷3=5019×(423-417)=114918÷6÷3=51407+40×2=487166÷2×96=796828×57÷6=266256+796÷2=654136×4÷2=272158-(432-304)=3019×4×68=5168989-499=490(282-203)×43=3397252÷4÷9=7439×4=175620×2×48=1920360+66×2=492490-447+443=48629×34-946=4033×(485-479)=198783÷(3×3)=87218×4=872981-384-201=396331+109+333=773866-27-710=129318+(394-236)=47624×19-229=227440+116×8=1368218-(68+56)=941.3+73.7=75.0714÷2+688=1045397-16×17=12562×12+739=1483522-322÷7=476704×3=2112104÷2=52991+40×19=17511/5+2/5=3/5399+(483-236)=646153×(10÷5)=306344+744÷6=468606÷(2×3)=101382-186+238=43466×11-396=330208×4=832480-48×2=384538×(24÷6)=2152(482-443)×45=1755306÷9+407=441120+(364-95)=389887×6-291=50313/7-2/7=1/7278÷(12÷6)=139454+285÷3=549403+787-436=754638×3÷2=957199-(732-689)=156422+149×4=1018304×(20÷4)=1520944-(145+338)=46193×4×7=2604100+51=151101×4=40433×3×58=574221÷3+322=329(523-250)÷7=3993×(369÷9)=38135/7-1/7=4/7328÷(198-196)=164867÷3+288=577819-407=412720-112-369=239312÷(3×2)=5261×93×8=45384904÷(2×2)=226383-(131+138)=1148.7+1.0=9.743×10=430725-(852-752)=6258.2-2.1=6.1396÷3÷3=44355+(292-22)=625(376-230)÷2=73508+216-638=86372÷(289-283)=6268×2×3=408571×4-451=1833256÷8×14=448392÷7×4=224944-271=67393×8×3=223270×5+146=49672×82÷9=65616×2×52=166434×27÷6=153328÷(140-138)=16464÷2=32(468-356)÷2=56630÷5÷6=2188+(223-198)=113392×2÷4=196711÷3÷3=79462×3-918=468536-241-202=9391.2-50.8=40.4119+61×2=241179×3-160=377476-75=401310÷(10÷2)=62157×5-309=47654×15-695=115358×3÷6=179270÷(795-793)=13533+243×3=76264×(39÷3)=832588÷(3×2)=9859×(40÷5)=472270÷3=9089+14×42=677328÷(72÷9)=41183÷(147-144)=612.9+46.2=49.1180-131+301=35014×25=35017×11×3=56132.8-13.3=19.521×80×7=11760307×(21÷3)=214963×4×2=504945÷(63÷9)=135889+(994-39)=184471×12-486=36627÷3×56=50446×16=736(317-290)÷3=92/3-1/3=1/3471-335+270=40633×2×23=1518474-(333-239)=380887-(71+649)=167752-20×18=39215×20+655=95556×2÷7=1660×(875-782)=55802.8+2.3=5.199×(208-204)=396185÷5×6=222163-10×11=5351×82÷6=697727-54×5=457289+(908-567)=630332-90-216=26332÷2=1663/6+2/6=5/611×38-393=25480÷6×8=6406.7+3.4=10.1(425-339)×62=5332109×7×5=381518+24×35=8583/8+2/8=5/8178+(368-330)=21683×2×3=498630-384÷4=53453×(49-35)=742603÷3=20175×45=337556÷4÷7=2872÷(2×4)=109619+144-41=72255×(513÷9)=3135149+63=21287+26×32=919708×9-579=5793223+(989-685)=52756×(335÷5)=37524.6+0.8=5.4216×6-565=73186×10-65=79519+59×7=432451-176-119=15642×8+23=35914×2×77=2156885-733+606=75881÷(213-204)=9576÷4×7=1008801÷3÷3=8916×28×2=896980÷2×9=4410846÷3÷2=1415.9+0.4=6.3626×3-246=1632286-108-112=66966-(382-172)=756211+358=569547-34=513896-(594+179)=123168×(27÷9)=504276÷6×18=828219÷3+230=30349.2+44.5=93.7275+(399-30)=644764÷4=1915.8+0.2=6.0713×(603-598)=356541×(56-53)=123516÷6×30=258097×6×2=116449×3=147(465-437)×12=336496×9÷8=558984÷2=492692÷4×3=519546÷2×7=1911272-(319-141)=9414×(424÷8)=742(774-60)÷3=23877×(10÷2)=385823+(940-818)=945207×5=10352.8+1.6=4.4560÷4÷4=3571×(344÷4)=610614.9+25.5=40.473.5-73.0=0.515×7÷3=3546-14÷2=399.7+7.5=17.2152÷4=38(252-58)÷2=97270-69×2=132215-684÷9=139187-144÷8=169918+636+624=2178444-(916-615)=143192+179-67=30483.1-49.6=33.5448+429=877(505-61)÷3=148716÷(2×2)=179832+(743-33)=1542(414-349)÷5=1334×3×5=51022×19-144=274246÷(2×3)=41177×5-434=451225÷9×5=125180÷(3×2)=30642÷(27÷9)=214200×2+255=655159÷3×2=1067.8+2.9=10.7106÷2×79=418747+227=274364÷(127-123)=9124×(271-199)=1728344÷(216-212)=8616×54÷8=108906-909÷9=80575×(490÷7)=525034×(203÷7)=986488-(166+202)=120989-(787-290)=4922/4-1/4=1/4414-13×15=219282+198-154=326156+882÷7=28286÷2=43163-148÷2=89290×(770-761)=261067×(942-906)=2412876-22×27=282138×5×4=2760287+184-380=91788×(930-927)=236426.9-5.8=21.1126÷7×8=144349-12×8=25310×3×31=93026÷(107-105)=133.3+2.7=6.0771-59×8=299737+320÷5=801(916-674)÷2=121470-381=89788-358×2=7268×(246÷3)=5576896-71×2=754229×4×3=2748946-26×35=36240×4-574=386353-17×7=234160+14×21=454949×(672-664)=759215×21÷5=63102×7=71459×(720÷9)=4720(363-31)÷2=16616×5×61=4880855-308-382=165602÷2×7=2107154-136+205=223309×9=2781104×(194-189)=52048×2×95=9120576-(892-875)=559103×2=206651+231=882125+141-203=63(447-99)÷2=17485×(30÷5)=51075×47÷3=11759.1+8.1=17.27.3-6.4=0.9426×2×5=4260896÷(2×4)=11211×33×2=726238-51+214=401635+729-315=10493.8-3.1=0.764÷(28÷7)=16434÷(402-395)=62214÷2=107824÷(16÷8)=412335-194-98=43216÷3×6=43237×10×2=740107+476×2=1059948÷(3×2)=1586.2-5.9=0.3336-48×5=96363-94-79=19010×2×20=40097×(948-941)=679164-146+196=21434+(483-234)=28311×37=407136÷8×4=6843×21-608=295259÷7×21=77797×81÷9=873176÷4÷4=11649×7=4543306÷(70-61)=3451×17=86796×5=480266+70×14=1246198×(663-656)=1386399÷7×39=222328×40=1120213×2+221=647995+300+275=1570231+(251-168)=314229+215-125=319642÷(42÷7)=1078.1+0.9=9.08/10+2/10=18.0-3.2=4.848×16=768663÷3×4=884378÷(18÷2)=421/5+3/5=4/5227+172=3999.0-0.9=8.1232+945÷5=42183×(315÷9)=290547×(184÷4)=2162414÷(948-939)=46906-240-637=29999-(340+436)=223969-(219+467)=283213-(62+76)=75376×(24÷3)=300849×10-167=32316×32÷8=64925+731-659=997430-15×11=26515×(154-130)=360448-196=252744÷(4×2)=93894-34×19=24832×18=576385÷5×7=539949-40×15=349127×3=381281-257=24301-150÷3=25156÷2÷4=7608+(662-528)=7425/9+2/9=7/999×(62-55)=693392-374=1832×99÷3=1056448÷7×5=320(526-460)×72=4752757+369=1126325÷5×62=4030693÷9×11=84713×(145-113)=416160÷8×35=700(692-64)÷4=15714×27×2=75625×19×6=2850197+285=4827.3-6.2=1.1154+320-471=3322÷2=161(749-411)÷2=169268-660÷4=103398-28-33=33735×32=1120480÷5=96270÷2=135186-(812-676)=50666÷3÷2=111476+101=577450÷9÷2=25449-(299+142)=8338-(20+115)=203228×3-48=63632+(483-19)=49610×90÷2=45055×(972-936)=19804/7-2/7=2/7832÷(440-438)=41629×15-87=34892+818+18=928460-266=194147×(156-152)=588220+100-254=66667-156÷2=58928×3×27=226862×78×5=24180802÷(12÷6)=401850-718+164=296481-957÷3=1626.1-5.4=0.7733×(661-654)=513114×5×3=210770-(294-39)=515272-260+390=402465-310+181=33611×40-366=74135×2÷3=90886×3÷6=443397-(352-22)=67390×2÷4=195(928-824)÷4=26278+117=395294-258-29=7873÷9×43=4171389+699÷3=622917+211=1128323+814-284=853403-72×3=187426+(69-29)=466771-50-313=408609÷7÷3=29365+(296-253)=408254+(414-384)=28448×(98÷7)=672(528-396)÷3=44549÷3÷3=61954÷(789-783)=15936×7=25273×4÷2=146254-187=67170+15×65=114513×5×56=3640558-270×2=18740÷(2×2)=18511×4×29=1276474-36×6=25839×(32÷2)=62429×10-241=49855÷(3×3)=95988÷4+599=846378+71-366=83825×7-814=4961324÷9÷4=9659×2-27=1291153÷3+125=17628×12=336137+31-106=625.1+5.7=10.8406-(74+201)=131434-(301-198)=331915÷3÷5=6121×14-52=24240×19-670=90144+22-32=13411×41-188=263105×2+86=296915÷5×9=1647164-53-103=853×2×6=636426-157-206=63(189-44)÷5=29134×(459-453)=804368-15×11=203456×(908-900)=364879×(49÷7)=553493-12×14=325152+269=421225-(185-47)=87665+(775-259)=1181995-765=230211-88÷4=189709-(193+468)=48630-344+684=97036.2+4.4=40.6576÷3÷3=6422.5+42.6=65.1540÷2÷5=54(588-515)×41=299398×(48÷8)=58869×(696÷8)=6003565÷5=113545÷5=10926×6÷4=3938×15÷3=190162×5=810840÷(4×2)=105688-31×2=626654÷2÷3=109168-130=3875.2-62.7=12.5185+232=417421-235+148=334119-(425-357)=51866-20×20=466745+404+628=1777942÷6=15717+179×2=375864÷(20÷5)=21634×(208÷8)=884947-504-159=284356×3÷4=267925+493+824=2242196÷7=28362-17×19=39744÷(664-661)=24813×(300÷4)=975114×7-618=180216×2÷4=10847×6×3=846239×5-294=901127×(35÷7)=635431-139=2927.7-3.6=4.128×14=392846×5÷6=705(99-93)÷3=280×63÷7=72051×(405-389)=816255+26×23=85342×2×78=655250×(406-403)=150761×(36÷6)=4566134+(356-178)=31222×28+170=78619×(360÷9)=76016×25-40=360339-525÷3=16421×39+474=1293(168-109)×71=4189284×(12÷6)=568415×2×3=2490246+(389-237)=3988.4-4.5=3.9894-153×5=12924×38-510=40224×18÷6=72792-70-409=313879-28×28=95333-(168-11)=176563-178×3=29119+20×31=73946+18×29=56836÷3×55=660222÷(50-48)=111846+826+453=2125721÷(28÷4)=103267+(414-64)=617124×7×8=6944642÷(3×2)=10722×2×14=6160.4+9.6=10.010×15×6=90054+50×9=504909-14÷2=90215×(336÷8)=63019×12+487=715147+50×12=74779.5-64.0=15.512.0+0.7=12.710×22-43=177456÷(227-224)=15234×13-24=418410÷5×2=164(458-409)×20=98027×4×2=216556÷(2×2)=13953×2×4=424(344-113)÷3=77724-14×14=52872+260×3=852744÷(2×3)=124757-31×20=137122×(14÷7)=244328÷(471-469)=164314+290÷5=3727.0-0.5=6.5(470-104)÷3=12294+231-309=1646×(290÷5)=26686.1-4.8=1.3437-44×7=129190÷2×72=6840128÷(2×4)=16375÷5=7510×16=160907+338×2=1583470-(235+46)=18917×34-562=168.6-6.0=2.6648÷3×5=1080933-16×49=149541+428×2=139734×(72÷9)=27228+628+27=683468÷2+345=5794/10+3/10=7/10668-126=54224×11×2=52813×5×38=247086+203=289290×(145-138)=203025÷(15÷3)=5374×(24÷8)=1122(488-396)×43=3956789-(100-80)=76967×5-314=2198+227×3=779430+49+337=816197+50-85=162360÷6=6090÷9=10960÷(539-534)=192820÷5×2=3282.8+4.5=7.363÷9×7=4971×(416÷8)=3692187+289=47640×79÷4=79071.2-30.7=40.5558÷2×3=837164+176+623=96311×5×66=3630346÷2×9=1557710÷(15÷3)=14245×47×7=14805282÷2+535=676469-(305+140)=24880÷(482-474)=110705×9-695=565046×(182÷2)=418630×12×2=720135÷3÷3=15341×6÷2=1023827-(823-706)=710432-915÷5=24999×(68-59)=891124×4×2=99272×(12÷3)=288168÷(24÷8)=56281+64-290=55103+249+399=751795+94×4=1171(356-50)÷6=51(981-301)÷2=340992-22×27=398883×4=353260×(426-413)=780217-36×2=145315÷(501-498)=105642-(270+307)=6527×17-39=420125-693÷7=26650+987-448=1189642÷(12÷4)=214875×6=5250434÷2×8=173690×(54÷6)=810256-10×17=8675+415=490198÷6=3310×(319-223)=960626-359=26728÷(12÷3)=7982×(36-27)=8838166+48×12=742166-81×2=4766+89×11=174567×43×7=20167(248-24)÷7=32491+(840-798)=533126-20=106903-308=59524÷(36÷9)=6138×(169-163)=828777×(874-867)=5439122×(36÷6)=732432÷8×5=27058×63÷2=1827395+86-297=184102+235-102=235540÷2÷3=9060÷3=20675-350=325556+324+343=1223701×(113-108)=350514×4×54=3024328÷8×4=164(582-554)÷7=4237+(710-276)=671582-(155+417)=10492×3-416=1060906-(415-14)=505521+131+84=736484×8-818=30543.9-2.5=1.4290-80÷8=28047×2×5=470420÷(42÷6)=6037×(81÷9)=33314×24÷3=112989-238÷7=955398÷2=199440+27×6=602741-545+964=1160427-12×28=91138×(12÷3)=552249×3×8=5976279÷3=9320×13=260939-369=570560+88×5=1000192+47=23914×35-264=226161+126=287981-237-293=45140÷(87-83)=10248+146-89=30520×21=420(448-168)÷7=40432÷(4×2)=5444×(20÷2)=440