三年级数学计算题专项练习汇编及答案集锦

三年级数学计算题专项练习汇编及答案集锦3.6+3.0=873×(362-359)=408-23×11=199×5=70.7-1.8=15×6×79=18÷(243-237)=361-21-164=184÷8×34=81×90÷3=981-39×15=14×24÷7=10×2×48=(881-509)÷4=577-(229+117)=384+18×31=24÷4×35=42÷(28÷4)=15×8×4=10.7+77.9=447-(29+416)=(886-390)÷8=44.6-2.4=8.0+79.6=614÷2×5=370÷5×6=351-(359-81)=225+157=36×(91÷7)=24×27-535=82×4×2=93×32×2=515-403=399+22×12=30×(55÷5)=(412-94)÷2=792+600=420÷(21÷7)=277-90=386×2=494-432=768-485=613-(575-16)=26×5×3=408×2-329=129+126=192÷4÷2=451-73×6=886-689+58=464-15×30=72×(295-287)=107×7×9=965×6÷5=558÷9×88=0.2+74.8=642-(730-373)=291+156-256=990÷(2×3)=864÷(4×2)=11×29-253=617-273-199=481-60×7=636-43×4=405-25×6=394-15×18=31×2=18×(88÷8)=228×2÷6=946×9÷3=424×9=470-319=463-15×14=50×(48÷4)=40×(22÷2)=74.7+19.9=381-116=(432-345)÷3=19×(384÷4)=(199-79)÷4=19×3×12=225+202=268-39×2=368÷(216-208)=351+578=276÷2÷6=19×(220÷5)=68÷(105-101)=915-94×6=124÷4=612÷6+914=680÷(16÷2)=(454-383)×16=434÷(205-198)=781+28×22=(481-85)÷3=408÷8×25=468-(202+247)=564-(485-281)=116-28=486÷9×3=545+(373-228)=117×(20÷5)=809×(292-284)=108+186=16÷8×53=40÷5×21=566-(291-221)=415+(422-11)=579+111×2=47×9+439=168÷7=116×(10÷2)=(437-47)÷5=304-(37+32)=160×6÷8=21×2×98=263+742÷7=295×3×7=995-178×3=52×(534÷6)=198+215×3=424-(482-476)=218+(722-355)=684÷2+138=917-647-173=364+124-109=108×(270-263)=712÷8×19=5.5-3.7=409+(418-269)=363-(122+62)=867-(756-704)=283+894÷3=310×(489-486)=484-318=156÷4=284+345÷5=299-(89+185)=959-267=(241-216)×38=133×(12÷4)=49+16×54=539+26+40=347×(528-524)=501+(943-347)=9.7-1.5=275×9-741=459×4=426-20×7=941×3=349-246=93×63=889×9=328×3×8=853-12×38=48×16÷8=736-(560+126)=368-(216-207)=571×3-682=(875-802)×23=167+89+221=214-(301-277)=17×5×38=380-365+258=884×(601-592)=(216-188)×30=727-90-65=206+(904-44)=244÷4+213=18×76÷8=516+888+83=120÷4×15=1/7+6/7=39÷3×7=756÷9÷7=369×8-910=27×(63÷3)=337-60+128=116+562=11×44-179=12×19-157=363-25×13=290÷2÷5=234×7=882÷(25-19)=66×80÷8=60×9×3=918÷9+442=696-97+139=(834-354)÷3=374-165÷5=294×6=512÷(4×2)=378÷3÷9=66+374=873+(775-99)=392÷4×39=254×3×6=779-27×15=461-138=30×4=(40-12)÷4=486-290=48+216×2=707+152+88=42×(125-107)=576÷9×6=438-299+288=(324-84)÷3=10×28×3=597÷3×5=27×3×71=210÷7×5=43×(460-448)=52×(258-206)=105+83×9=166+(293-162)=616-(235+135)=758+170-154=335-187+107=54×(379-373)=75×(110-106)=270÷(3×3)=446-35×6=775-(407+174)=916×(555-548)=447÷3+288=128÷(24÷3)=106×9÷3=78×11-510=377+18×9=45×87×2=20×35=60.5-40.6=68+339×2=48÷4×75=147÷7+30=0.2+8.2=360×3=427+871-950=10×23-97=18×21+741=102+305=936÷3×8=104×3+138=144×4-295=34+232-14=266+488-237=58×7÷2=554÷2×4=48÷3=264×(12÷4)=238+681+168=116+463+412=(235-170)×10=17×3×12=376÷(499-495)=845-24×13=864-71-237=170×(74-70)=433-460÷5=325×4-527=934-(61-60)=594+(743-569)=90÷(81÷9)=658×(36-28)=6.1+1.8=204-(100-38)=900÷4×8=963+572+674=11×70-630=382+78+63=652÷2=652+918+904=616÷4+486=394-324=491-368=453-(95+325)=15×50÷2=108÷4÷9=60×(120÷8)=132÷2÷6=15×2×57=388+804÷3=656÷2÷4=69×10-513=408+270=20×13-192=116÷(32÷8)=34×18÷9=464+(980-826)=30×22=375-249+199=832-(843-340)=432-882÷7=142+(136-72)=185+290+600=960×4=836÷(2×2)=485-(420-356)=703-345-346=755×6÷5=300÷4÷3=16×21=280+61-88=84×(18÷3)=963-12×31=910-193×4=29×2×69=795-(992-946)=723-(550+46)=(438-266)÷2=690÷(3×2)=196-136-31=366-318-20=946÷(391-389)=155+18×15=3.7-1.5=76+350-169=4.9+2.8=474-247-116=238÷(247-240)=68×2×3=16×(120÷2)=90×(577-571)=669-23×27=121×4×9=364÷(36÷9)=900-(91+748)=4/8-2/8=274×8-908=820-278-140=42×(99-78)=675-469-149=216÷3÷4=8.0+3.5=157+(588-61)=549+255+243=540×6=92×(657÷9)=45×(415÷5)=(252-230)×39=92×(468÷6)=948÷(2×3)=63×23×6=41×12-188=237-52×2=14×11×6=21×3×57=297+171÷9=816÷3=384÷(185-182)=500+281-310=14×3×97=610-498÷6=8.9-7.1=819+76+547=57×(178-165)=365-220=822-(374+414)=272÷2+711=4/7-2/7=23×(140÷7)=28+(359-150)=848-21×39=920×(30÷6)=70÷7×59=271×3×7=16×50=199×4-657=229-(577-441)=197-113=482-225-50=359-91-184=46×(72÷6)=414÷6÷3=61×(72÷6)=902+202+103=362-46×7=13×(395-388)=472×2-571=(791-363)÷4=763÷7+224=14×4×49=759-44-206=928÷(2×4)=349-162-50=417-(388+16)=4/8-1/8=79×(378÷9)=400+(70-57)=469÷(447-440)=444-(73+339)=92+193+44=804÷(2×2)=48×5+304=421+442+491=(763-683)÷4=128÷2=51.9-26.4=52×15-678=140+35=145+150+546=984÷6÷4=20×3×14=750+286÷2=17×36÷9=697-313=93×(15÷3)=384÷3÷8=255-(338-214)=45×33=8.0+2.4=993+329×3=(496-426)×86=19×10=(326-23)÷3=117+11×2=375+51×11=86×8=854-816÷6=297×9-247=47×49=168÷(228-225)=902-34-857=449-795÷3=931+20×49=73×(244-236)=762×(24÷3)=23×(590-522)=63+210=20×3×89=64×9÷4=9.6-1.1=217÷7×62=322+(103-68)=583-538+334=192÷(24÷4)=688÷(2×2)=671-277=66×62×7=324÷4×56=27×3×32=962-(15+137)=469×4÷7=446-157+129=(328-306)÷2=888÷4×9=884÷4×3=282÷2=407+43-20=541+225-31=918÷3÷9=471-840÷6=1/8+4/8=844÷2÷2=68×(77÷7)=415-15×13=40÷2÷2=384-341+235=567÷(3×3)=31×30=5.6-2.9=393+933+78=484-(284+103)=991×(346-337)=931-589+227=406+57+221=22×22-373=160×6=484-37×5=36+(74-60)=86+133-47=999+(858-347)=193+864÷9=200÷4+976=259-192÷3=108÷6×3=694×(370-365)=432÷4÷2=367+338=833-(337-156)=3/8-2/8=939-256=465÷3=88×56÷7=22×(273÷7)=285-640÷4=699-22×29=960÷(2×4)=776÷(2×4)=50×28=14×66-132=95×44÷4=32÷8×22=23×40÷2=817-(499-403)=323×3-712=600÷(16÷4)=442+(101-33)=871-52-96=13×(355-292)=749-395+923=880+330-49=20×42÷2=27×(18-15)=78÷2=361+49-335=29×11-130=24÷4=139+(255-242)=9.0-6.3=337-75×4=15×63÷3=40×11÷2=782-(500-372)=135÷3=40÷(4×2)=49×9÷3=(878-482)÷3=26×(20÷2)=(414-326)÷4=184÷8=333-60×2=153+555÷3=108÷3×4=118×6-149=123+308×2=(342-283)×39=288÷9×5=501÷3×2=234+540+117=347+253=349-215=184×5×2=141+229×2=438-128÷8=10×8×92=948÷(12÷3)=864+992+985=35×2×7=13×21×3=375-105-16=484-198+29=115+223=656÷4÷4=680÷(2×2)=930÷6÷5=410-24-346=5.1-4.9=24+457+471=226+501-712=44×2×34=347+495-419=511-(145+95)=20×21×2=248÷8=20×29+411=392-(201+116)=262-50+180=14×48-630=220+(931-817)=25×21=54+109×4=7.0-3.1=15×38÷2=3/7+2/7=89×3=260÷2=66×(108÷2)=280÷5×81=259-848÷8=285-(276-189)=747×3÷9=892-330÷6=645×3-364=697-(186+300)=262+16×34=16×12×5=405+940÷2=86+49=13×20×3=15÷(383-380)=67×52×9=446+70×2=97+(420-225)=437-130÷5=53×3×2=244+228=678÷6=65×85×3=57×77=35+52×11=5.8+5.2=120+(782-662)=621+389-663=74÷2×13=792×6=488÷(2×2)=967-227+635=780+86×4=831-166-353=320-284+190=504÷(2×4)=393-(80+250)=589-198+81=7.4+0.7=84×7-13=6.7-4.6=997+921-12=45÷9=185×(42÷7)=32×(279-272)=885-42=24×12+22=683×(669-660)=90÷(3×2)=43×9×7=224÷7×59=832÷2=3.7+0.6=422-(444-438)=13+120×4=418-(321-74)=880÷(232-230)=59×14-86=14÷7×89=142×7+447=949×8÷4=320×(949-942)=28+(477-350)=463×(54÷6)=154+577=3/5-1/5=602÷7÷2=356-324+174=20×2÷4=489-460÷4=31×2×68=302-(24+223)=51×32=231+(376-145)=499-25-65=172-56×3=776÷4×9=(44-17)÷9=557×6÷2=407+800÷2=749-68×5=48×2÷3=530÷2×4=517×(72÷8)=(470-435)÷5=350÷7×5=123÷3×15=384÷(18÷3)=42.8+35.0=388-(12+259)=8.3-4.7=479-(170+243)=210×3÷9=421-34×10=174×(18÷9)=931×(20÷4)=292÷(2×2)=320÷8×26=960-666=390÷6=1.9+1.2=8.4-1.1=(422-393)×32=421×2×3=53.9+24.2=24×41÷4=86÷2=73×(330÷5)=4/8-3/8=575×7÷5=40×24÷8=14÷2×41=882÷(2×3)=63×56=500-94÷2=5.0-3.5=58×(424-421)=47×32÷8=10×78÷2=60÷(16÷4)=54.8+27.1=195+399-25=38+372-311=200÷(263-255)=789+415+177=280-10×23=59-108÷2=104×8+510=14×4×69=9.5+0.9=270÷9=749-(969-790)=787+130×3=30.6+32.2=739+48+77=822-758-62=477×2-888=832÷4÷2=500-245-27=167×3=140+236-206=13×10×2=147×6÷7=633-229+767=75×7=16÷(458-450)=498×(888-885)=71+198=588+560=660÷4×7=38×4×5=197×(28÷7)=614+588+870=119+20×27=62×(48-39)=467-610÷5=13×72+155=465-221=214+(434-428)=655+(797-203)=248÷4=683×5-333=426-120×3=365+101-265=472-30×3=66×11÷3=22×13×3=10×38-222=118+292+514=(482-398)×95=13×46=34×26+533=20×9×3=271+24÷3=320÷5=242+19×29=1.5+4.7=993÷3×2=152×(141-138)=20×92=980+630+967=473-16×23=236-(155-145)=433×(14÷7)=588÷7=387+40-111=715×(24÷8)=(147-124)×13=898-182×2=86×(249-223)=280÷(4×2)=456+11×37=6/8-2/8=10.0-0.8=51×16=94+48=64÷(2×4)=397×5-133=529+154-469=(493-450)×15=374÷(437-435)=16×6×72=15×(72÷9)=594-217=75×(28÷4)=1.4+7.8=399×5=307-28×3=72×(32÷8)=20×29=20×8+267=486÷9÷9=654÷(18-12)=67×(368-356)=94×24=(140-72)×14=21×23-183=34×(693÷9)=136+18×15=552÷4÷3=487-(167-13)=564÷3=50×10-165=10×49-243=83×56×6=602÷(56÷8)=317×6=336÷(497-489)=(854-395)÷3=11×5×99=56÷7×74=(563-83)÷3=411-73×2=7.5-7.3=375-33×8=450÷(46-44)=326÷2×6=415×2×4=(190-148)÷7=(852-327)÷5=38×(65-42)=92+718-545=441+32×24=63÷9×90=180×2÷3=41×10-212=5.9-2.9=71.0-51.8=10×13×6=15×84÷6=120÷4=63×24×4=759-(136+167)=419-10×32=369-(354-232)=369+926÷2=189÷9×10=323-40-70=69+(139-53)=90×(459-375)=314+36×14=330-52-278=351-(442-320)=452÷(897-895)=344÷(2×4)=352-15×19=508-10×11=825-482+877=70×61×3=387-(960-628)=113-749÷7=99×36=544÷4×2=868-99×7=5/8-2/8=35×(672÷8)=322+52×11=95÷5×17=302×(49-46)=604÷4+175=847×(81-78)=728-16=9.6+8.2=505÷(489-484)=0.9+3.2=924÷3×2=11×20×4=553÷7×27=9.2+3.1=406×(36÷6)=362-995÷5=363+43-342=257-106÷2=29+439-37=484-13×30=50×28÷7=128×6×8=260-24=663+175×3=517+74+333=781-121×2=182÷(18÷9)=210÷6+405=10×7×38=38×17=373-510÷3=496-35×12=828÷(3×2)=40×16=216×3-464=1.4+4.0=16×11÷8=504+229×3=852+610=860×(27÷9)=956+868=207×4÷6=22×65×4=26×3×28=378×6÷2=311-440÷5=256×(14÷7)=944+452=110+318=453÷3×9=372÷6÷2=362-(314+30)=49×(105÷7)=581+511+119=771×8-595=70÷7×28=14×5×10=87÷(27÷9)=10×36+56=170-(33+23)=25.5+60.5=14×(352-315)=192÷2+264=640-93×5=10×26÷2=32×6÷4=1/5+3/5=760×4÷5=404-(25+141)=15×2×21=984-182-441=235×(18÷6)=736-170-496=719-709+942=225-51×3=717×9-653=80×(507-426)=57×5×2=70×31=492-(749-619)=378-130=919-64×12=68×(267÷3)=305+(346-297)=572+33×16=893-105×5=3.4+7.7=509+48×9=307×3=157-139=451+21×15=644-458÷2=168-109=11×36=12×28÷7=57×2÷6=239-(483-248)=39×19+399=16×37=13×7×69=7.5+6.9=22×2×89=331+440-305=353-248÷8=303-(85+100)=111÷(249-246)=609÷3×2=45×(56÷8)=248÷4×45=(421-370)÷3=44×14=425-329+256=366÷6=497-409+83=376×3÷8=106×8=476-332=66×29÷6=23×4×88=120×7÷3=2/6+4/6=18×20÷2=875×(10÷5)=7.5-1.9=19×9=936÷4+667=442+(217-141)=93×10-264=46×24÷2=28×3×43=540÷6×3=50×6=245-46×5=66÷(45-43)=(910-893)×99=13×12×3=340÷(40÷8)=912-267=30+107-83=400÷8÷5=472-126-83=402÷(12÷4)=444+11×65=71×(763-680)=264÷2÷6=470×(21÷7)=156-20×5=235-(108+108)=978-108×4=997-44÷4=455÷(25÷5)=395-39×10=(280-256)÷8=936÷(2×3)=792÷(2×3)=446+27×29=306-(14+120)=724+104+893=471-197-32=277+19-256=232÷(40÷5)=(306-30)÷3=10×24×4=996×5=725×8-868=299×(180-177)=193+168×2=438-169-179=494+34×3=576-240÷4=2.3+5.7=56+111+817=760÷(2×4)=720÷(72÷9)=161×5-400=666+18×9=58.3-2.6=25×(96÷8)=320÷2÷8=967-(306-195)=827-(171+578)=276÷3×4=155×6=578+(617-457)=196÷7÷2=224÷(48÷6)=100×2=494-225-206=469-401=842+244-772=493-416=140-91+66=181×3-229=31×3×51=126÷(35÷5)=17×(441÷7)=81÷(291-288)=159×2=647×(18÷6)=652×6=16×69×2=537-80×4=132÷6=27×7-38=375×2×3=(424-350)÷2=15×15×3=5.4+2.9=126×6-580=154+124=19.3+67.2=912-36×16=993÷3×6=971-(760-230)=18×8×4=354÷(15÷5)=148÷2×7=723÷3=120×2÷5=52×51÷2=320-19×12=631+399+803=870÷5×3=464+276=132÷(48÷8)=86.6-46.5=12×2×90=78+126×3=411-321=251+15×47=40÷2×13=390-62-328=286×(890-887)=4.8+8.4=957-142+941=195×4÷6=34×19+275=4/5-1/5=2/7+3/7=166+189=14×7×47=16×11×4=815-93×4=198÷(14÷7)=211×2+829=25×18-218=120×3=873÷9+332=452÷(2×2)=209+208+110=168×5×7=468÷(81÷9)=744÷(2×2)=926÷(476-474)=868-628=74×3×4=28.8-16.5=390÷2=61×(434-418)=924-(756-624)=2/4-1/4=363+17×40=151+391+364=479×(32÷8)=26×27÷9=104×5-299=6/10+2/10=915×(27÷9)=36×23-582=47×18=400÷2÷8=845-882÷6=701-(481+116)=153÷(3×3)=302+357+52=18×49=59×14=279÷(986-983)=44×21-873=14×34-203=144-19×7=540÷9+261=832÷2÷2=85×43=66×11×7=44×67×2=491-302-83=312+23×21=10×18×2=456÷(237-233)=6.1-2.1=163-20×6=22×14×2=401+925÷5=76+(273-198)=5/8+2/8=852+590÷5=973-308=127+161=(79-49)×13=68+363+12=34÷2×93=624÷(928-924)=436-52×2=158+45×17=11×84-197=97+149=70×(167-158)=353+657-765=6.8-5.9=33×21=(821-581)÷8=342÷(33-27)=(686-637)×58=477×(28÷7)=277×(80-74)=150-(130-30)=18×22÷2=163×4=33×12-142=374-320+563=952+234×3=13×31-251=(385-275)÷5=100÷4×26=379+115×2=(427-103)÷3=154×5×7=822-267-279=496÷(198-190)=461+(369-83)=378÷7×47=12+61=783÷(3×3)=483-14×28=3.5-0.5=(354-153)÷3=212×3÷4=354-(71+14)=311×4-761=16×(752÷8)=388-101-251=404÷(28÷7)=798×7÷6=103+122=410×3÷6=205+665=762-548-152=48×73÷6=33+146+946=230-(839-756)=41×14+636=11×15×5=154÷2×4=124×(68-65)=10×10×5=328÷2×6=3/4-1/4=480÷(2×4)=431-419+336=740×3÷4=(388-352)÷9=19×5×95=84÷(2×3)=662-15×21=416÷(18÷9)=496÷2=38×3÷2=857×9-484=1/6+3/6=40×12-343=774-15×38=203×(298-294)=46×(460÷5)=86×77÷2=900÷4=966÷(14÷2)=28×3×62=539×(49÷7)=12×17-34=6/9+2/9=168÷(339-336)=2/6+3/6=96×9-509=591-14×10=435-(424-27)=(382-68)÷2=48+188=22×14-106=201-258÷6=151+187×4=672÷4÷2=264÷4=360×2÷5=9.5-2.5=452×2÷4=42×38×5=11×43+389=936÷(750-742)=224×(25÷5)=477-179+169=254+264÷4=197+556-543=748×9=232-44=390-320+307=470÷2×9=108÷6=237×4=495-102=961+96+531=72÷3=72÷6×3=332×2×4=293×9=34×12÷2=450×4÷6=63×95=862×3÷6=13×(36÷4)=206-58+304=95×2×3=45+(807-42)=(944-398)÷3=(283-239)÷2=15×2×7=22×(90÷6)=10×(381-288)=208-(121-70)=282×(47-44)=18×3×5=0.5+6.7=393×2-58=286+131×3=127×6-13=11×4×5=(168-156)×83=81.5-57.1=15×3×57=10×47-22=40×22-864=136÷(261-259)=8.7+0.5=309+15×62=199+193=605-645÷5=402-371+451=336÷8÷7=952÷8=4.5-2.8=50×80÷8=64.3+30.0=185×2+250=218×4=321÷(24÷8)=327×(12÷6)=3/6-1/6=22×(51-17)=63.5-18.5=680×(89-86)=28×3×9=679+(645-355)=11.5-5.5=972÷(30÷5)=555+346=943-257-667=39×40=760÷8×35=95+16×40=553÷(20-13)=(885-307)÷2=18÷3×92=315÷3÷3=75×10=33×20-96=379-19×15=75×(33÷3)=328-264+105=80×(40-34)=42×23=57.5-56.3=578-358=466+732÷6=27÷3×75=493-(226-93)=417+756-152=590-161+284=22×29=471-744÷2=70×51÷2=196×(20÷4)=800÷2÷2=486-17×13=325-237=81×22÷9=78×(176÷4)=171÷9×19=212+184-116=141×6-199=621÷9÷3=639÷(3×3)=899-490+612=29×(81-50)=75÷3×5=35×22-645=442÷(16÷8)=729÷9=214÷2×9=26.5+36.5=50×3÷2=25×9×3=20+13×38=628÷(945-943)=231+122×3=741-72÷8=697-433+356=358-13×24=74×(200÷5)=39+(236-90)=624÷4÷3=378÷(49÷7)=7.6+8.7=413+(245-168)=467-14×26=522-10×35=743×8-903=295+682÷2=12×22=432+11×41=148×2-237=468-(22+441)=3.2-2.6=402-19-359=(671-577)×82=49×13=471-96÷3=4.0-3.9=771×5=49×12=113+(341-222)=326+137-412=51×2×5=906×(728-724)=287+(110-45)=82+192=(262-212)×16=360-(138-101)=18×4×33=1/5+2/5=166-640÷5=342÷2+81=217+57×16=991-30×25=400+718÷2=564÷2=49÷(381-374)=103×(45÷5)=528÷2×8=13.0+16.5=350÷(56÷8)=415-13×13=846÷(3×2)=949-784÷2=592÷8×34=466-(95+92)=16×24÷8=448÷8×6=66×19×6=206÷(14÷7)=185-14×7=8.1-5.1=956÷2÷2=6.5+4.2=61+112÷8=487-(337-99)=252+47×2=447×2=840÷8÷7=132×4÷6=27×3×60=853×8=363-36×4=416-546÷3=10×18×4=(230-154)÷4=(703-493)÷7=223+(492-435)=174÷2+323=112÷7+686=912-(310+212)=259+40×8=229+57-284=424÷(14÷7)=5.4-0.4=71×(24÷3)=101×8×6=558÷2÷9=93+41=31×(281-220)=475×2-30=249-(85+151)=28×(46÷2)=11×57-121=(284-261)×21=108×7-601=280+119-72=10×(420÷7)=(876-540)÷3=289×7-219=432÷(54÷6)=252×(30÷6)=38×(35÷7)=641-232+130=10×45-161=90÷(36÷4)=79.8-47.4=70×(88÷4)=90×4+860=30×4÷5=338-244+121=481+287-490=144÷9×47=24×(60÷2)=80×12÷6=70×84×7=41×11=404-192÷4=208÷(2×4)=48×57×2=178×4×9=30÷2×45=910-786+198=202+78=562-808÷8=116÷(276-272)=97×97×6=645×3-465=11×8×4=96+162×2=891-18×8=23×3×4=74×48×6=882÷(3×2)=448÷(372-370)=119×3×2=407+96+480=107×5+76=412+435=444÷(12÷6)=206+14×32=407-22÷2=900-(155+618)=24÷8=83×61×2=283-218+381=9.9-8.9=10×26÷5=336-(19+102)=701+(63-35)=745÷5×7=264÷(2×3)=196÷(2×2)=52+145+799=19×3×19=11×89-565=468-702÷9=162÷(337-334)=217÷7×28=726+517-32=81×(391-388)=15×5×14=396÷9=10×(658÷7)=212+890÷2=327-39×8=5.0+3.2=240÷(18÷6)=103×(243-234)=990÷(156-153)=67×(176-169)=19×3×24=406÷2+395=97×7-234=17×12×2=992-12×10=(212-170)÷6=279-57-109=246×3-265=180÷2÷9=91×(313-260)=696÷(2×2)=111×(14÷2)=176×2×5=176-43+351=903-20×24=20+68+367=397-10×39=71×11-76=157×6=857-218÷2=292-177-104=参考答案3.6+3.0=6.6873×(362-359)=2619408-23×11=155199×5=99570.7-1.8=68.915×6×79=711018÷(243-237)=3361-21-164=176184÷8×34=78281×90÷3=2430981-39×15=39614×24÷7=4810×2×48=960(881-509)÷4=93577-(229+117)=231384+18×31=94224÷4×35=21042÷(28÷4)=615×8×4=48010.7+77.9=88.6447-(29+416)=2(886-390)÷8=6244.6-2.4=42.28.0+79.6=87.6614÷2×5=1535370÷5×6=444351-(359-81)=73225+157=38236×(91÷7)=46824×27-535=11382×4×2=65693×32×2=5952515-403=112399+22×12=66330×(55÷5)=330(412-94)÷2=159792+600=1392420÷(21÷7)=140277-90=187386×2=772494-432=62768-485=283613-(575-16)=5426×5×3=390408×2-329=487129+126=255192÷4÷2=24451-73×6=13886-689+58=255464-15×30=1472×(295-287)=576107×7×9=6741965×6÷5=1158558÷9×88=54560.2+74.8=75.0642-(730-373)=285291+156-256=191990÷(2×3)=165864÷(4×2)=10811×29-253=66617-273-199=145481-60×7=61636-43×4=464405-25×6=255394-15×18=12431×2=6218×(88÷8)=198228×2÷6=76946×9÷3=2838424×9=3816470-319=151463-15×14=25350×(48÷4)=60040×(22÷2)=44074.7+19.9=94.6381-116=265(432-345)÷3=2919×(384÷4)=1824(199-79)÷4=3019×3×12=684225+202=427268-39×2=190368÷(216-208)=46351+578=929276÷2÷6=2319×(220÷5)=83668÷(105-101)=17915-94×6=351124÷4=31612÷6+914=1016680÷(16÷2)=85(454-383)×16=1136434÷(205-198)=62781+28×22=1397(481-85)÷3=132408÷8×25=1275468-(202+247)=19564-(485-281)=360116-28=88486÷9×3=162545+(373-228)=690117×(20÷5)=468809×(292-284)=6472108+186=29416÷8×53=10640÷5×21=168566-(291-221)=496415+(422-11)=826579+111×2=80147×9+439=862168÷7=24116×(10÷2)=580(437-47)÷5=78304-(37+32)=235160×6÷8=12021×2×98=4116263+742÷7=369295×3×7=6195995-178×3=46152×(534÷6)=4628198+215×3=843424-(482-476)=418218+(722-355)=585684÷2+138=480917-647-173=97364+124-109=379108×(270-263)=756712÷8×19=16915.5-3.7=1.8409+(418-269)=558363-(122+62)=179867-(756-704)=815283+894÷3=581310×(489-486)=930484-318=166156÷4=39284+345÷5=353299-(89+185)=25959-267=692(241-216)×38=950133×(12÷4)=39949+16×54=913539+26+40=605347×(528-524)=1388501+(943-347)=10979.7-1.5=8.2275×9-741=1734459×4=1836426-20×7=286941×3=2823349-246=10393×63=5859889×9=8001328×3×8=7872853-12×38=39748×16÷8=96736-(560+126)=50368-(216-207)=359571×3-682=1031(875-802)×23=1679167+89+221=477214-(301-277)=19017×5×38=3230380-365+258=273884×(601-592)=7956(216-188)×30=840727-90-65=572206+(904-44)=1066244÷4+213=27418×76÷8=171516+888+83=1487120÷4×15=4501/7+6/7=139÷3×7=91756÷9÷7=12369×8-910=204227×(63÷3)=567337-60+128=405116+562=67811×44-179=30512×19-157=71363-25×13=38290÷2÷5=29234×7=1638882÷(25-19)=14766×80÷8=66060×9×3=1620918÷9+442=544696-97+139=738(834-354)÷3=160374-165÷5=341294×6=1764512÷(4×2)=64378÷3÷9=1466+374=440873+(775-99)=1549392÷4×39=3822254×3×6=4572779-27×15=374461-138=32330×4=120(40-12)÷4=7486-290=19648+216×2=480707+152+88=94742×(125-107)=756576÷9×6=384438-299+288=427(324-84)÷3=8010×28×3=840597÷3×5=99527×3×71=5751210÷7×5=15043×(460-448)=51652×(258-206)=2704105+83×9=852166+(293-162)=297616-(235+135)=246758+170-154=774335-187+107=25554×(379-373)=32475×(110-106)=300270÷(3×3)=30446-35×6=236775-(407+174)=194916×(555-548)=6412447÷3+288=437128÷(24÷3)=16106×9÷3=31878×11-510=348377+18×9=53945×87×2=783020×35=70060.5-40.6=19.968+339×2=74648÷4×75=900147÷7+30=510.2+8.2=8.4360×3=1080427+871-950=34810×23-97=13318×21+741=1119102+305=407936÷3×8=2496104×3+138=450144×4-295=28134+232-14=252266+488-237=51758×7÷2=203554÷2×4=110848÷3=16264×(12÷4)=792238+681+168=1087116+463+412=991(235-170)×10=65017×3×12=612376÷(499-495)=94845-24×13=533864-71-237=556170×(74-70)=680433-460÷5=341325×4-527=773934-(61-60)=933594+(743-569)=76890÷(81÷9)=10658×(36-28)=52646.1+1.8=7.9204-(100-38)=142900÷4×8=1800963+572+674=220911×70-630=140382+78+63=523652÷2=326652+918+904=2474616÷4+486=640394-324=70491-368=123453-(95+325)=3315×50÷2=375108÷4÷9=360×(120÷8)=900132÷2÷6=1115×2×57=1710388+804÷3=656656÷2÷4=8269×10-513=177408+270=67820×13-192=68116÷(32÷8)=2934×18÷9=68464+(980-826)=61830×22=660375-249+199=325832-(843-340)=329432-882÷7=306142+(136-72)=206185+290+600=1075960×4=3840836÷(2×2)=209485-(420-356)=421703-345-346=12755×6÷5=906300÷4÷3=2516×21=336280+61-88=25384×(18÷3)=504963-12×31=591910-193×4=13829×2×69=4002795-(992-946)=749723-(550+46)=127(438-266)÷2=86690÷(3×2)=115196-136-31=29366-318-20=28946÷(391-389)=473155+18×15=4253.7-1.5=2.276+350-169=2574.9+2.8=7.7474-247-116=111238÷(247-240)=3468×2×3=40816×(120÷2)=96090×(577-571)=540669-23×27=48121×4×9=4356364÷(36÷9)=91900-(91+748)=614/8-2/8=2/8274×8-908=1284820-278-140=40242×(99-78)=882675-469-149=57216÷3÷4=188.0+3.5=11.5157+(588-61)=684549+255+243=1047540×6=324092×(657÷9)=671645×(415÷5)=3735(252-230)×39=85892×(468÷6)=7176948÷(2×3)=15863×23×6=869441×12-188=304237-52×2=13314×11×6=92421×3×57=3591297+171÷9=316816÷3=272384÷(185-182)=128500+281-310=47114×3×97=4074610-498÷6=5278.9-7.1=1.8819+76+547=144257×(178-165)=741365-220=145822-(374+414)=34272÷2+711=8474/7-2/7=2/723×(140÷7)=46028+(359-150)=237848-21×39=29920×(30÷6)=460070÷7×59=590271×3×7=569116×50=800199×4-657=139229-(577-441)=93197-113=84482-225-50=207359-91-184=8446×(72÷6)=552414÷6÷3=2361×(72÷6)=732902+202+103=1207362-46×7=4013×(395-388)=91472×2-571=373(791-363)÷4=107763÷7+224=33314×4×49=2744759-44-206=509928÷(2×4)=116349-162-50=137417-(388+16)=134/8-1/8=3/879×(378÷9)=3318400+(70-57)=413469÷(447-440)=67444-(73+339)=3292+193+44=329804÷(2×2)=20148×5+304=544421+442+491=1354(763-683)÷4=20128÷2=6451.9-26.4=25.552×15-678=102140+35=175145+150+546=841984÷6÷4=4120×3×14=840750+286÷2=89317×36÷9=68697-313=38493×(15÷3)=465384÷3÷8=16255-(338-214)=13145×33=14858.0+2.4=10.4993+329×3=1980(496-426)×86=602019×10=190(326-23)÷3=101117+11×2=139375+51×11=93686×8=688854-816÷6=718297×9-247=242647×49=2303168÷(228-225)=56902-34-857=11449-795÷3=184931+20×49=191173×(244-236)=584762×(24÷3)=609623×(590-522)=156463+210=27320×3×89=534064×9÷4=1449.6-1.1=8.5217÷7×62=1922322+(103-68)=357583-538+334=379192÷(24÷4)=32688÷(2×2)=172671-277=39466×62×7=28644324÷4×56=453627×3×32=2592962-(15+137)=810469×4÷7=268446-157+129=418(328-306)÷2=11888÷4×9=1998884÷4×3=663282÷2=141407+43-20=430541+225-31=735918÷3÷9=34471-840÷6=3311/8+4/8=5/8844÷2÷2=21168×(77÷7)=748415-15×13=22040÷2÷2=10384-341+235=278567÷(3×3)=6331×30=9305.6-2.9=2.7393+933+78=1404484-(284+103)=97991×(346-337)=8919931-589+227=569406+57+221=68422×22-373=111160×6=960484-37×5=29936+(74-60)=5086+133-47=172999+(858-347)=1510193+864÷9=289200÷4+976=1026259-192÷3=195108÷6×3=54694×(370-365)=3470432÷4÷2=54367+338=705833-(337-156)=6523/8-2/8=1/8939-256=683465÷3=15588×56÷7=70422×(273÷7)=858285-640÷4=125699-22×29=61960÷(2×4)=120776÷(2×4)=9750×28=140014×66-132=79295×44÷4=104532÷8×22=8823×40÷2=460817-(499-403)=721323×3-712=257600÷(16÷4)=150442+(101-33)=510871-52-96=72313×(355-292)=819749-395+923=1277880+330-49=116120×42÷2=42027×(18-15)=8178÷2=39361+49-335=7529×11-130=18924÷4=6139+(255-242)=1529.0-6.3=2.7337-75×4=3715×63÷3=31540×11÷2=220782-(500-372)=654135÷3=4540÷(4×2)=549×9÷3=147(878-482)÷3=13226×(20÷2)=260(414-326)÷4=22184÷8=23333-60×2=213153+555÷3=338108÷3×4=144118×6-149=559123+308×2=739(342-283)×39=2301288÷9×5=160501÷3×2=334234+540+117=891347+253=600349-215=134184×5×2=1840141+229×2=599438-128÷8=42210×8×92=7360948÷(12÷3)=237864+992+985=284135×2×7=49013×21×3=819375-105-16=254484-198+29=315115+223=338656÷4÷4=41680÷(2×2)=170930÷6÷5=31410-24-346=405.1-4.9=0.224+457+471=952226+501-712=1544×2×34=2992347+495-419=423511-(145+95)=27120×21×2=840248÷8=3120×29+411=991392-(201+116)=75262-50+180=39214×48-630=42220+(931-817)=33425×21=52554+109×4=4907.0-3.1=3.915×38÷2=2853/7+2/7=5/789×3=267260÷2=13066×(108÷2)=3564280÷5×81=4536259-848÷8=153285-(276-189)=198747×3÷9=249892-330÷6=837645×3-364=1571697-(186+300)=211262+16×34=80616×12×5=960405+940÷2=87586+49=13513×20×3=78015÷(383-380)=567×52×9=31356446+70×2=58697+(420-225)=292437-130÷5=41153×3×2=318244+228=472678÷6=11365×85×3=1657557×77=438935+52×11=6075.8+5.2=11.0120+(782-662)=240621+389-663=34774÷2×13=481792×6=4752488÷(2×2)=122967-227+635=1375780+86×4=1124831-166-353=312320-284+190=226504÷(2×4)=63393-(80+250)=63589-198+81=4727.4+0.7=8.184×7-13=5756.7-4.6=2.1997+921-12=190645÷9=5185×(42÷7)=111032×(279-272)=224885-42=84324×12+22=310683×(669-660)=614790÷(3×2)=1543×9×7=2709224÷7×59=1888832÷2=4163.7+0.6=4.3422-(444-438)=41613+120×4=493418-(321-74)=171880÷(232-230)=44059×14-86=74014÷7×89=178142×7+447=1441949×8÷4=1898320×(949-942)=224028+(477-350)=155463×(54÷6)=4167154+577=7313/5-1/5=2/5602÷7÷2=43356-324+174=20620×2÷4=10489-460÷4=37431×2×68=4216302-(24+223)=5551×32=1632231+(376-145)=462499-25-65=409172-56×3=4776÷4×9=1746(44-17)÷9=3557×6÷2=1671407+800÷2=807749-68×5=40948×2÷3=32530÷2×4=1060517×(72÷8)=4653(470-435)÷5=7350÷7×5=250123÷3×15=615384÷(18÷3)=6442.8+35.0=77.8388-(12+259)=1178.3-4.7=3.6479-(170+243)=66210×3÷9=70421-34×10=81174×(18÷9)=348931×(20÷4)=4655292÷(2×2)=73320÷8×26=1040960-666=294390÷6=651.9+1.2=3.18.4-1.1=7.3(422-393)×32=928421×2×3=252653.9+24.2=78.124×41÷4=24686÷2=4373×(330÷5)=48184/8-3/8=1/8575×7÷5=80540×24÷8=12014÷2×41=287882÷(2×3)=14763×56=3528500-94÷2=4535.0-3.5=1.558×(424-421)=17447×32÷8=18810×78÷2=39060÷(16÷4)=1554.8+27.1=81.9195+399-25=56938+372-311=99200÷(263-255)=25789+415+177=1381280-10×23=5059-108÷2=5104×8+510=134214×4×69=38649.5+0.9=10.4270÷9=30749-(969-790)=570787+130×3=117730.6+32.2=62.8739+48+77=864822-758-62=2477×2-888=66832÷4÷2=104500-245-27=228167×3=501140+236-206=17013×10×2=260147×6÷7=126633-229+767=117175×7=52516÷(458-450)=2498×(888-885)=149471+198=269588+560=1148660÷4×7=115538×4×5=760197×(28÷7)=788614+588+870=2072119+20×27=65962×(48-39)=558467-610÷5=34513×72+155=1091465-221=244214+(434-428)=220655+(797-203)=1249248÷4=62683×5-333=3082426-120×3=66365+101-265=201472-30×3=38266×11÷3=24222×13×3=85810×38-222=158118+292+514=924(482-398)×95=798013×46=59834×26+533=141720×9×3=540271+24÷3=279320÷5=64242+19×29=7931.5+4.7=6.2993÷3×2=662152×(141-138)=45620×92=1840980+630+967=2577473-16×23=105236-(155-145)=226433×(14÷7)=866588÷7=84387+40-111=316715×(24÷8)=2145(147-124)×13=299898-182×2=53486×(249-223)=2236280÷(4×2)=35456+11×37=8636/8-2/8=4/810.0-0.8=9.251×16=81694+48=14264÷(2×4)=8397×5-133=1852529+154-469=214(493-450)×15=645374÷(437-435)=18716×6×72=691215×(72÷9)=120594-217=37775×(28÷4)=5251.4+7.8=9.2399×5=1995307-28×3=22372×(32÷8)=28820×29=58020×8+267=427486÷9÷9=6654÷(18-12)=10967×(368-356)=80494×24=2256(140-72)×14=95221×23-183=30034×(693÷9)=2618136+18×15=406552÷4÷3=46487-(167-13)=333564÷3=18850×10-165=33510×49-243=24783×56×6=27888602÷(56÷8)=86317×6=1902336÷(497-489)=42(854-395)÷3=15311×5×99=544556÷7×74=592(563-83)÷3=160411-73×2=2657.5-7.3=0.2375-33×8=111450÷(46-44)=225326÷2×6=978415×2×4=3320(190-148)÷7=6(852-327)÷5=10538×(65-42)=87492+718-545=265441+32×24=120963÷9×90=630180×2÷3=12041×10-212=1985.9-2.9=3.071.0-51.8=19.210×13×6=78015×84÷6=210120÷4=3063×24×4=6048759-(136+167)=456419-10×32=99369-(354-232)=247369+926÷2=832189÷9×10=210323-40-70=21369+(139-53)=15590×(459-375)=7560314+36×14=818330-52-278=0351-(442-320)=229452÷(897-895)=226344÷(2×4)=43352-15×19=67508-10×11=398825-482+877=122070×61×3=12810387-(960-628)=55113-749÷7=699×36=3564544÷4×2=272868-99×7=1755/8-2/8=3/835×(672÷8)=2940322+52×11=89495÷5×17=323302×(49-46)=906604÷4+175=326847×(81-78)=2541728-16=7129.6+8.2=17.8505÷(489-484)=1010.9+3.2=4.1924÷3×2=61611×20×4=880553÷7×27=21339.2+3.1=12.3406×(36÷6)=2436362-995÷5=163363+43-342=64257-106÷2=20429+439-37=431484-13×30=9450×28÷7=200128×6×8=6144260-24=236663+175×3=1188517+74+333=924781-121×2=539182÷(18÷9)=91210÷6+405=44010×7×38=266038×17=646373-510÷3=203496-35×12=76828÷(3×2)=13840×16=640216×3-464=1841.4+4.0=5.416×11÷8=22504+229×3=1191852+610=1462860×(27÷9)=2580956+868=1824207×4÷6=13822×65×4=572026×3×28=2184378×6÷2=1134311-440÷5=223256×(14÷7)=512944+452=1396110+318=428453÷3×9=1359372÷6÷2=31362-(314+30)=1849×(105÷7)=735581+511+119=1211771×8-595=557370÷7×28=28014×5×10=70087÷(27÷9)=2910×36+56=416170-(33+23)=11425.5+60.5=86.014×(352-315)=518192÷2+264=360640-93×5=17510×26÷2=13032×6÷4=481/5+3/5=4/5760×4÷5=608404-(25+141)=23815×2×21=630984-182-441=361235×(18÷6)=705736-170-496=70719-709+942=952225-51×3=72717×9-653=580080×(507-426)=648057×5×2=57070×31=2170492-(749-619)=362378-130=248919-64×12=15168×(267÷3)=6052305+(346-297)=354572+33×16=1100893-105×5=3683.4+7.7=11.1509+48×9=