三年级数学计算题专项练习及答案集锦

三年级数学计算题专项练习及答案集锦98×3×2=38×3=279÷3×24=183×5×2=97×(384÷6)=10.0+1.0=422-230=140÷(106-104)=610×(549-543)=80×(63÷7)=(656-227)÷3=762×2÷4=10×(335-242)=82+83×5=51×9÷3=154÷2×5=12×31=810-25-690=304-76×3=646-(36+182)=284÷4×6=450÷(48÷8)=526-11×26=19×4×47=15×10÷2=331-170=138+221=107×2×6=47×(172÷4)=576÷8×7=823-14×5=10×10×4=79×93×8=788-17×22=3/7-2/7=5/8+2/8=880+804-868=25×15-276=235×(70-66)=297÷9=189×7÷9=986-102×5=429÷(815-812)=691+844=402+605=334-35+92=20-(309-305)=65.5+33.9=377-(405-130)=20×(202-154)=90÷9=252÷2÷9=713-(289-215)=605×4-410=182×(966-963)=76×6÷4=31×2×74=362+(102-75)=201-62=89×90÷2=464÷(18÷9)=429+59+391=574-201-151=969+(270-189)=69×(88÷8)=31×(14÷7)=33×21-613=491-71=111×6+971=575×3-745=893×8=215+210+119=84÷(288-284)=550-44=1/7+4/7=125÷5=688÷2×5=391-(497-137)=540÷6÷2=540÷9÷6=9.6-5.1=804-81=72.6-1.2=500-(104+116)=499-26×13=579÷(292-289)=59.4-19.7=106+209-144=55×(595÷7)=(996-92)÷4=72×3÷6=565×7=354-(76+43)=600-82+456=126+958÷2=877-418-100=7.7-5.3=993+338+259=2.0+82.5=50×10-122=450×9-726=657÷9+300=500×(56÷7)=174÷6=996÷(3×2)=2/7+3/7=125-(414-362)=10.0-7.2=213-24=119+143×5=117×4÷6=16×(66÷2)=332+552÷4=423-11×13=23×4×34=18+468÷4=828÷3÷4=330-13×10=602÷2+348=366÷3+309=15×29+232=534-15×15=341-216+129=6.2+1.7=87×57=6.4+4.2=15×(581÷7)=300+(548-480)=28×2=80×(485÷5)=388×6-335=154+(876-558)=17×81=340-856÷8=759+621-513=444×8=29+76=7.7-2.8=89+312=718÷(130-128)=714×3÷2=17×27×2=409+368=284+19×33=565+171÷9=390-528÷2=16×53÷4=14.9+17.7=90+162=16×83×3=733-(497+133)=209×3-229=586÷(16÷8)=(468-405)÷3=496÷2÷4=143+514=261+(388-162)=435×2÷3=325÷5=306÷6×13=284÷4×8=17×(379-361)=546+737-626=147+174+253=41×(27-14)=2.0+4.4=19×3×16=450-332=536-428=14×39÷2=729-405=395×2-486=825+245×2=721-165-163=(296-280)×17=32×5×6=14×23÷7=36×(80-71)=(496-92)÷2=272÷4+228=78.8+18.9=38+83=360×4÷5=298÷2=18×34÷2=837-183-515=11×26-198=166+12×30=23×(12÷3)=12×2×36=362÷2=17×14÷7=40×12-78=344÷(355-347)=645+783-960=332×3×4=83-(369-288)=636-(327+12)=11×4×22=193-83-106=876-72×12=161+(401-135)=531-46-153=85+361-156=444÷(413-409)=80.5-26.0=766+311×2=70-40÷5=65×64=472×6-435=378×4=377-167+406=73×84×3=814-(99+304)=130-250÷2=50.2+37.1=7.4-5.3=252÷(2×2)=222÷(2×3)=10×27-243=149×6×7=936-226×3=244÷4×5=10×46×2=345+16×37=591-690÷2=289-66-156=378÷(3×3)=398×4÷2=463-23=28×11+448=8.8-6.9=477-24×14=196-12=916-406-52=662+95-457=16×26=12×13×5=138×5×9=70÷7×28=425-166+107=90×70÷3=168×5÷6=771÷3×8=217+(156-51)=(117-15)÷2=51×46×7=101×4×2=70×62=32×91×3=166×4×7=121×(837-834)=380+398-200=105×7-647=722÷2×9=350÷5×3=472-(119+54)=397+885÷3=178-45+234=747÷(3×3)=171×2÷6=32÷(2×2)=472÷8×45=48×5+954=554-12×7=694×(32÷4)=141×(15÷5)=11×2×33=182-(227-100)=52×14÷2=168+370=121+10×85=361+10×23=(476-56)÷3=83×(160÷2)=285÷(27÷9)=448-271+304=493-30÷5=775×(654-645)=12×(49÷7)=910-328=35×19=6.6+38.0=164÷(32÷8)=(834-372)÷7=341+192×3=25+14×43=239×3=499-13×23=204÷3÷4=440÷(4×2)=92÷(251-249)=77×(42÷6)=764-(581-10)=8.8+71.0=432÷9÷6=600÷4×2=174+286-75=544÷2=768×(189-180)=719-(716-98)=755+412+328=362-228+83=43×19=23×(156÷4)=246×3=39×4×6=389+542÷2=468÷2×9=333-14×15=395+37+176=714×8=156+812+30=983-93×4=915÷(665-662)=328÷4×6=952×(426-420)=425-(212-63)=344-90+222=(980-720)÷4=117×8-826=819×(27÷9)=36×33÷2=326-147-86=18×16-25=648÷8÷3=123÷(12÷4)=35×49×8=534+199×4=10×(220÷4)=116÷2=306÷2+258=(499-453)÷2=44÷(312-308)=411÷3+571=680-24×28=771-(720-568)=153÷(971-968)=99+14×2=844÷(2×2)=902-442+142=12×21×3=656÷(451-443)=19×4×90=372-146-213=310-15×14=88.2-70.2=28×5÷4=284-15-174=251×8=98×(324÷6)=830÷2=424÷(2×2)=89×27×4=852×(10÷2)=258÷3×2=811+162×5=18×19÷3=132÷3÷4=13×3×6=501-42÷2=720÷(2×4)=216÷3÷8=75+220×4=428-408÷6=26×3×36=35.9+38.8=85+234=3.1-2.3=490÷(63÷9)=28×5×4=63÷7×40=493+206-563=851-252÷4=(814-350)÷4=469-201+163=55×(189-177)=603÷(3×3)=342+129×5=5/9+3/9=24×10×2=110+253-341=751+(842-401)=463-29×11=30×21+119=100-12×4=6.7-2.8=175+59=974×4÷8=377+(438-326)=(185-68)÷3=382÷2+447=180÷5×2=72÷6+335=440-27×16=31×(672÷7)=151+27×26=812÷(847-840)=35×2×56=121+(429-257)=18÷9×50=49×19-295=491+26×10=49×17×9=367-(388-278)=(702-264)÷6=474÷3÷2=28×66=10.0+6.6=171×(36÷9)=625÷5=401-56-172=337-166=6/9-3/9=2/6-1/6=7.9-3.3=392÷7÷7=693÷9×6=167-55-101=1/7+3/7=927-32=14×29÷7=29×98=64×5=132+227+110=921-406-380=612×4÷9=3.4+2.5=66×(24÷8)=28×75÷2=22+458-95=292×(255-252)=936÷(16÷4)=504÷4÷9=625×(21÷3)=752×(149-144)=364-26×7=113×5×7=75×9×8=55×17÷5=(152-117)×26=28÷2×4=410+816=332×3÷2=2.8+7.7=757-65÷5=(648-144)÷8=51+14×45=155×3=246÷(3×2)=355-876÷6=486+205×2=314-146×2=756÷7÷2=20×21=241×2×4=947-10-494=436-(200-35)=2.7-2.1=328×2=3.2+7.3=10×(819÷9)=382-812÷4=402+(428-155)=459-319+119=455÷7×11=13.8+35.8=183×(465-460)=264+977+307=37×(663-655)=495-374-30=77÷7×71=22×28=451-192=844÷2×3=18+391-209=453-966÷6=490÷(30÷6)=631×(30÷6)=260÷(481-477)=94×9-254=133×(63÷9)=132÷3×56=176÷2=950÷5×9=23×20÷4=272+91=623÷7×34=9.5-6.5=3/6-2/6=114×(19-13)=(102-83)×18=(491-477)×35=15×64÷4=54×15-220=432÷2÷8=938÷(21÷3)=354+430+146=582-185=859×9-409=84×3-183=300÷3=5.8+5.7=184×2=774÷(3×3)=264×3+761=499-64-136=154+(323-294)=300×2+370=165+950÷2=6.6+0.4=478×4-137=178+15-179=840÷(20÷4)=328×(313-310)=304÷2=140×(718-709)=74+59×10=65×24÷8=474-189=(280-266)×14=608÷(4×2)=23×20-324=323+338+254=601-589=34+(667-197)=540÷(2×2)=554-27×13=56×2×4=498+675=28×13×2=77.3-24.5=672÷4÷4=34×3×8=61×12-721=934-(63+30)=114÷(220-214)=340+21×15=984÷(4×2)=319-11×26=(318-225)×91=429-188÷2=36÷6×33=298-(226+69)=148+132×6=432÷(2×4)=284-14×19=227+465=945÷5=333×4-64=63.0-22.7=177+14×47=86×(719-697)=10×62-99=890-96÷4=467-(247-56)=663-232=83×8=951-395=734+341+685=700÷4=177×(153-148)=11×(114-62)=294-259=533+44×20=202+117=185×(316-312)=338÷2=45×21-792=485-(344-169)=917+253×2=31×3×6=69×(20÷2)=18×5×43=412÷2+351=12×(151-113)=35÷5×51=816÷6+133=19×(472-430)=363-30×5=26×35=408÷(10÷5)=14×8÷7=312÷2÷6=121×5×6=610÷(15÷3)=20×5×9=32÷4×9=193+295-174=144÷2÷9=28÷4=70÷7×48=253+850÷5=111×7=36×2×91=33×2×8=70÷5×34=342-62-35=(609-510)×71=11×36=(924-339)÷3=(983-605)÷3=660÷(12÷6)=116×(475-467)=168-33-70=462÷6×67=16×15÷6=488-(93+355)=876-(895-32)=418+191-462=535+903=447×(190-181)=6/10+4/10=327+(303-72)=966÷7÷3=641+382=10×(153÷3)=457-(50+210)=165÷(27÷9)=365÷5=115×2÷5=421+75=930+300-260=75×(376-331)=492-(115+11)=449-(176+68)=10×48÷4=297÷(262-253)=1.6+1.7=313-(60+204)=472-(21+370)=71×74×4=17×15×3=750÷2÷3=758-17×3=87.0-24.6=22×13-188=301-(142+142)=688+(519-340)=18×2×44=24×14+808=216+(153-86)=162-51×3=638+900-668=451-155+12=32×2×59=5.7+9.9=9.4-5.7=461×2-199=966-(991-828)=227+124+395=387-(424-40)=348×6÷2=35×70×9=846÷3+338=29×3×86=284×2+249=805×8÷7=608÷8×54=148×5-89=161÷(166-159)=385-(14+253)=32+36=324÷(3×3)=(235-137)÷7=382÷2+286=11×7×22=252÷4×58=82×(585-515)=740×7-778=700÷5+197=23×6×5=397-193+337=48÷3×2=411×2÷6=(180-141)×16=35÷7×45=48+56÷2=455-14×24=391-(221-194)=10×17×4=117×6-133=288+107-84=4.5+9.7=210×(20÷5)=244÷4=327-(224+95)=703×(26-19)=182+636÷3=275+23-270=40×24+728=7.3+6.7=332-26-57=144÷8×50=(380-32)÷4=590-(248+50)=122÷2×9=120÷5=700+175+803=20×12-70=340+133-435=710÷2÷5=708-458=84×8=575-103-95=728÷8×56=602+720-85=996×(21÷7)=13×14×5=60×53×4=496-(144+187)=608+21×28=18×2×78=24×4×63=196+195×2=(210-60)÷6=738-119×3=15×4×52=90×80=119-657÷9=730+778-11=400÷8=962+(931-696)=6.1+2.8=120×(45÷5)=108×2-169=489×9=392-64+82=530÷2×5=29×14-339=393-165=232×2=360÷(24÷3)=203×3-279=548×(32÷4)=394-460÷4=421-322+365=85×17=524-96+229=(360-24)÷8=72÷4×28=99×8÷3=48×2×4=382-20×9=11×23×3=51÷(21÷7)=47+(229-131)=134-242÷2=264÷(107-99)=72×(14÷7)=535-(383+61)=32×18÷9=20×27=105÷(20÷4)=553÷7×34=421-76×2=591×8÷6=180+229×2=320-(429-300)=247-(456-328)=399+98-199=316×9-393=312÷6=781-625+574=24×7×4=702÷(36÷6)=3.1-2.9=339-148+135=39×84÷6=399×6÷9=23×19-165=182+65×6=835×2-244=182×(717-714)=(368-355)×37=573-200+167=627+14×7=27×3×49=4.7+5.9=908-(390+316)=453-(89+284)=26×30=81÷9=648÷3÷6=110×8-459=846-133=92×20÷8=324+17×29=(825-747)×99=606+52×16=57×3×2=446-10×17=620÷2÷5=270÷(15÷3)=141+(370-149)=20÷2=84.1+7.9=804÷(3×2)=841+298=668÷2×3=840÷5÷2=546+(134-63)=(610-587)×63=9.1-4.7=6.3-5.5=188×3×4=647-732÷4=33×21-332=440×7=352-(275+70)=148÷2×32=142-(482-369)=940÷(20÷5)=133+410×2=112÷7×25=50÷(34-32)=11×15×3=13×34-136=335+(483-372)=455-151+50=70×(140÷5)=9.1-3.3=89×58=12×14×4=90÷5÷9=36×13=447-446+112=145+185=431-327-36=269+700+783=670-13×36=394÷(252-250)=153×6×5=869-10-351=427÷(14÷2)=145×(12÷2)=368-(69+86)=11×(352÷8)=449-18×20=861-(646-543)=14×3×27=577+15×5=792×9-854=969-(329+139)=908-11×15=467+285×2=94×(200÷8)=954÷9×5=94×3=896÷(4×2)=(953-871)÷2=429-118=670-(76+163)=1/4+2/4=245÷7×24=318÷(2×3)=175×(24÷8)=816÷3=568-214-85=540-(168+320)=93+(991-446)=15×16+291=854+578=344÷4×11=205+174×2=624×2÷3=228+81-192=53+(305-249)=291+813+84=522-15×24=955-200×3=915-(509-486)=13×6×69=473+644÷7=531÷9+119=587-137=406÷(213-206)=208+223×4=512×9÷8=70×7-468=42×(90÷6)=721÷7×4=(495-208)÷7=238×4-310=75×95×4=128÷(2×2)=315÷(215-206)=265+463+152=312-(121-76)=274×(236-233)=339+465÷3=619×8=48÷(2×3)=80×27÷2=13+402-80=851-47-404=867-120×5=485-852÷3=337+16×53=870+(270-169)=77-21+414=201×4=431+329+981=309-159+128=40÷8=(344-316)÷7=9/10-1/10=456-81×3=311+984÷3=880÷(4×2)=68×(21÷7)=558÷(21÷7)=315÷(186-183)=302-243÷9=578×9-668=91×3-262=256÷(18÷9)=13×20-38=330÷6÷5=876+(726-374)=438-169+18=153+195=374×2=844-700÷7=92.7-81.3=180+(335-231)=123+41=336÷(105-98)=533+29×4=11×52-492=43×11-121=647-(808-509)=308-(426-395)=207-46-12=496-(114+149)=295-10×20=590+163+674=188÷(12÷3)=24+178+276=321-247=745-175×2=978÷3÷2=164×(72÷9)=528÷6×8=537+562+198=784-60÷4=662-254×2=53×(234-229)=(351-287)×55=12÷3+57=316-10×20=10×34-332=14×22×2=93×4=222÷6×56=295×3-764=(505-488)×41=96×(64÷8)=32×2×49=770-(55+396)=183×2=327-13=4.6-3.9=304-29×3=96×67×8=290×(27-24)=417×9=115+302-289=567÷3×2=184÷4=470-144×3=452÷4×8=129+364÷2=(33-14)×44=185-12×14=61×(639÷9)=25×18÷9=175÷5×98=21×(60÷2)=271+11×17=49÷7×98=91×2×3=593-67-233=670-405-205=981-105÷5=470×(21÷7)=11×26=12×2×93=14×27×4=13×(60÷2)=122-61=89×5-415=989+14×42=9.0-6.5=637×8÷7=161÷7×26=104÷2÷4=10×2×81=392÷7×14=161-(264-176)=14×3×28=208÷4÷4=93.9-31.2=(723-578)÷5=44×95÷2=15×31-225=774×3=(430-208)÷2=21×3×51=253-(961-813)=41×42÷7=173+(419-257)=(493-295)÷2=16×4×44=567-548+75=922+41×14=825-23×35=65+236+207=376÷2÷4=11×5×39=16×(15÷3)=3.3+1.8=4.3+1.6=366-328=34×88=395-14×12=42×(234÷9)=198-138+123=853+208÷2=(311-269)×48=445-105÷3=124+156=(261-214)×21=615÷(551-546)=953-299×3=69×(12÷2)=29×23+274=91×4×6=56+246+590=4.3+0.5=416-52×3=219×(946-940)=984-67+295=50×(95-90)=285+23×16=637÷7×2=370-66÷3=6/8+2/8=17×13×2=496÷8×6=299-31×8=12×(300÷4)=280÷5+396=661-518+971=17×5×99=112÷8÷2=45×(130÷5)=260÷5+987=(256-192)÷2=812÷(63÷9)=409-(954-791)=261×2=564×5-23=50×9÷3=773-(296+133)=211×(14÷2)=401+314+971=991-20×37=32×83×5=616÷7÷4=334+17+295=10×4×31=25×12÷2=489-784÷4=474-14×19=461-20×20=85×(392÷8)=85×78=220-33×2=200+289+166=313+(314-32)=928-31-865=112÷2=974-13×18=189×(66-62)=955-105+167=753÷3×6=264÷(504-496)=62×(96÷4)=636÷(170-168)=518+(934-302)=153÷3×9=261-68-145=565-(214+253)=699÷3×8=48×7÷2=480÷(45÷9)=349+61=16×33÷3=31×9×5=80×12-845=10×(461-407)=17×41-234=39×98=864÷(3×3)=4/8+2/8=992+330÷2=3/8+4/8=240÷2=249÷(21÷7)=25×(65÷5)=966÷(2×3)=222-126÷9=165+119=391+31×18=130+(354-48)=345÷(93-88)=326×3-491=175÷7=60×(581-554)=51×66×8=500-28-237=177×2÷3=51×54=2.7+5.3=56÷(2×4)=(580-564)÷2=79×42÷3=404+115-33=28×27-50=402-(458-305)=60×19÷6=475-58=120÷(4×2)=413÷7×3=621÷(3×3)=193-(402-316)=155×(32÷8)=155-(403-279)=16+456-424=266÷2×9=70.1-9.8=252÷(42÷6)=889-(775+93)=74×22=21×(592-577)=8/10-1/10=792÷(2×2)=32×65×8=315-657÷3=160÷2×9=505×(518-511)=242+189-414=121+370=81×(475-467)=28×(422-331)=446×(986-979)=144÷4÷3=784÷(2×4)=354-309=204÷(36÷9)=287÷(63÷9)=337+29×19=444×2+820=115÷5=184÷(10÷5)=280+146=(152-116)÷9=62×(275÷5)=262×2+57=424+(255-130)=420-52-236=195×2-142=340×2÷8=44×(153÷3)=369-21×7=(116-38)÷3=464÷(435-433)=40×2×28=211+222=10×8×44=646×9÷6=321-129=96+207=261+11×46=(859-432)÷7=14×(12÷6)=6.6-3.5=248÷4×77=489+867+485=164+880-601=489-158=180÷(24÷4)=5.4+6.2=26×12÷3=19×(698-619)=854+782-284=19×32+525=165-(41+13)=290×(459-456)=256÷(2×2)=228÷4×8=486-(140+224)=7.7+0.6=49×27=711×2÷3=536×9÷2=244×3÷4=72×49÷6=994-520÷4=3/8-1/8=8.2-4.1=265-712÷4=506+260+221=185×(40÷8)=442-342=140×2÷5=622+961+492=940+800÷4=400-135-116=459+(367-170)=72×20=58×8+413=536+(504-240)=838-(834-825)=286+672-83=262+237=358-59×5=61+20×48=363+16×5=489×(54÷6)=933-56×2=31×3=27÷3=6.7-1.5=14×28×2=33×92÷3=22×38-418=89×(495÷5)=362+(742-550)=12×5×83=10×5=2.1+0.2=(232-141)÷7=650÷2+16=(222-22)÷5=161+495÷5=50+764-315=597+722+934=31×5×3=44×84÷6=72÷(434-430)=976-116-380=298÷2+822=254×2=12×(275-231)=224+227=65.0-3.1=5.7+3.9=7.8-2.5=33×14-441=11×71=488-191-292=983-43×9=264÷(2×2)=229-16×12=657-(389+89)=63×11=11.5+63.7=293+416+117=421+46×6=468÷(91-89)=6.1+33.6=432÷9×11=104÷4×94=104×(328-325)=259-215+264=851+742-414=349-230=222+219+342=97+40×19=208×(27÷9)=10×20×2=658×(102-95)=29+92-93=377+98÷2=32×(48÷2)=(964-373)÷3=244-90×2=104÷(10÷5)=641-40×7=23×8÷4=256+166+180=235-762÷6=9.5+7.7=705+758+717=16×32=445-(496-374)=651-103-484=59×(117÷9)=63+65×14=582÷(122-116)=10×16×4=7.7+4.0=843-(550+48)=257-23-23=(953-869)÷6=376-(446-390)=2/5-1/5=544×(56÷8)=328×5=290+336÷3=29×28=235×(375-372)=24×41÷4=12×79÷2=649-119+801=13×52-650=439-187-71=676+693-170=21+218+665=378÷6=482×3=258×3-33=13×20-141=38.7-30.8=414-156=994÷2÷7=24×33÷2=(897-363)÷6=44×37×5=616÷8÷7=6.0+4.9=130×3×6=695×4-831=15×51-517=802+(899-233)=24×2×76=486×2×6=627-54×2=707-158+403=3.4-1.1=943-10×48=30×24=261÷9=22×2×4=860-56×15=41×(44÷2)=(369-293)×75=13×6×68=166+389+431=119×(364-359)=10×34=30+16=3.5-3.3=165÷(100-97)=154÷2×12=13×25×3=897-67×8=25÷5×26=25×18-65=319+815+905=455÷5=539-508+698=504÷9×38=10×84=1/8+6/8=8.1+20.0=165÷5=201+(444-359)=289×2×7=238+71×9=1/5+3/5=357-17×5=644÷(2×2)=277×4=840÷(32÷8)=245×3=102÷(135-129)=(416-367)×73=362-(245+66)=725+(913-133)=64×5×2=692-360+328=320÷(36÷9)=346+(482-455)=54×5+257=252÷(523-521)=400+14-66=480+29×6=28×6×2=(938-917)×36=85×9-322=856÷4÷2=566+24×25=37×(84÷7)=83×(451-445)=738÷(3×2)=892-143×4=291+68-232=438÷3=268×(399-396)=(209-197)×41=950-12×63=48÷2÷3=990×9=742÷7×6=69.6-23.0=426-133×3=(981-190)÷7=46×15-139=196÷7×30=194×2=815-897÷3=(925-232)÷9=216÷9÷3=550-25×12=10×(490÷7)=944-546+433=295×2×7=10×76-81=160÷(242-234)=608÷(2×2)=70×5÷2=87×(22÷2)=840+(887-704)=67×(15÷5)=15×6×2=37×8-18=60÷(40÷8)=93×64÷8=34×(331-326)=526-284+678=181-(357-267)=457-14÷7=125×(213-210)=413-37×6=802×5-999=3/5-1/5=345÷5=32×(655-559)=(492-288)÷2=200×2÷5=344-(204-60)=448÷(2×4)=242-50+106=304+48×14=152÷4÷2=6/8-1/8=10×8×29=162×(35÷7)=615+935=12×8×71=29×11-177=276-595÷5=384÷(18÷9)=998+682+704=882÷(165-162)=(460-289)÷9=58×4=99×(970-917)=20+136×4=549+560-586=116÷(327-323)=640-600÷2=12×61-33=51×8÷2=495÷9×86=847-(688-127)=(174-120)÷6=799+43+49=478+282=95×3+954=18×19×2=846×(28÷4)=842-378÷9=21×(384-340)=18×5×30=494×(45÷9)=272÷8=7.9-3.6=920÷(328-323)=9.6-4.4=17×(180÷5)=655-60÷6=45×10-210=465-180-240=576÷(2×4)=13×23-65=492-18×23=112×(28÷4)=868-78+476=369+427=41×(161÷7)=36×20=29×(216÷9)=982÷2×3=112-108÷4=266×2-198=252-168÷4=235-18×9=884-41×15=430-74×3=16×50×2=257-38=335+23×21=33×10-264=3/6-1/6=701-(343+76)=2/4-1/4=34×69=40÷(4×2)=160+42×6=747÷9+117=150÷6×19=16×24+277=889-(124+234)=383-(329-51)=426-35×10=110×(342-338)=319+(376-270)=11×6×12=20×49÷5=245+229=34×13+99=14×63×9=180÷5×7=784-289=288÷(142-140)=395×6=133×6-405=492+863+181=456÷3÷8=160÷(14÷7)=41×3×9=62×85=6.8-3.0=245-191+25=10×53=57×15=39×56÷8=228+118×6=232÷(2×2)=258÷(36÷6)=参考答案98×3×2=58838×3=114279÷3×24=2232183×5×2=183097×(384÷6)=620810.0+1.0=11.0422-230=192140÷(106-104)=70610×(549-543)=366080×(63÷7)=720(656-227)÷3=143762×2÷4=38110×(335-242)=93082+83×5=49751×9÷3=153154÷2×5=38512×31=372810-25-690=95304-76×3=76646-(36+182)=428284÷4×6=426450÷(48÷8)=75526-11×26=24019×4×47=357215×10÷2=75331-170=161138+221=359107×2×6=128447×(172÷4)=2021576÷8×7=504823-14×5=75310×10×4=40079×93×8=58776788-17×22=4143/7-2/7=1/75/8+2/8=7/8880+804-868=81625×15-276=99235×(70-66)=940297÷9=33189×7÷9=147986-102×5=476429÷(815-812)=143691+844=1535402+605=1007334-35+92=39120-(309-305)=1665.5+33.9=99.4377-(405-130)=10220×(202-154)=96090÷9=10252÷2÷9=14713-(289-215)=639605×4-410=2010182×(966-963)=54676×6÷4=11431×2×74=4588362+(102-75)=389201-62=13989×90÷2=4005464÷(18÷9)=232429+59+391=879574-201-151=222969+(270-189)=105069×(88÷8)=75931×(14÷7)=6233×21-613=80491-71=420111×6+971=1637575×3-745=980893×8=7144215+210+119=54484÷(288-284)=21550-44=5061/7+4/7=5/7125÷5=25688÷2×5=1720391-(497-137)=31540÷6÷2=45540÷9÷6=109.6-5.1=4.5804-81=72372.6-1.2=71.4500-(104+116)=280499-26×13=161579÷(292-289)=19359.4-19.7=39.7106+209-144=17155×(595÷7)=4675(996-92)÷4=22672×3÷6=36565×7=3955354-(76+43)=235600-82+456=974126+958÷2=605877-418-100=3597.7-5.3=2.4993+338+259=15902.0+82.5=84.550×10-122=378450×9-726=3324657÷9+300=373500×(56÷7)=4000174÷6=29996÷(3×2)=1662/7+3/7=5/7125-(414-362)=7310.0-7.2=2.8213-24=189119+143×5=834117×4÷6=7816×(66÷2)=528332+552÷4=470423-11×13=28023×4×34=312818+468÷4=135828÷3÷4=69330-13×10=200602÷2+348=649366÷3+309=43115×29+232=667534-15×15=309341-216+129=2546.2+1.7=7.987×57=49596.4+4.2=10.615×(581÷7)=1245300+(548-480)=36828×2=5680×(485÷5)=7760388×6-335=1993154+(876-558)=47217×81=1377340-856÷8=233759+621-513=867444×8=355229+76=1057.7-2.8=4.989+312=401718÷(130-128)=359714×3÷2=107117×27×2=918409+368=777284+19×33=911565+171÷9=584390-528÷2=12616×53÷4=21214.9+17.7=32.690+162=25216×83×3=3984733-(497+133)=103209×3-229=398586÷(16÷8)=293(468-405)÷3=21496÷2÷4=62143+514=657261+(388-162)=487435×2÷3=290325÷5=65306÷6×13=663284÷4×8=56817×(379-361)=306546+737-626=657147+174+253=57441×(27-14)=5332.0+4.4=6.419×3×16=912450-332=118536-428=10814×39÷2=273729-405=324395×2-486=304825+245×2=1315721-165-163=393(296-280)×17=27232×5×6=96014×23÷7=4636×(80-71)=324(496-92)÷2=202272÷4+228=29678.8+18.9=97.738+83=121360×4÷5=288298÷2=14918×34÷2=306837-183-515=13911×26-198=88166+12×30=52623×(12÷3)=9212×2×36=864362÷2=18117×14÷7=3440×12-78=402344÷(355-347)=43645+783-960=468332×3×4=398483-(369-288)=2636-(327+12)=29711×4×22=968193-83-106=4876-72×12=12161+(401-135)=427531-46-153=33285+361-156=290444÷(413-409)=11180.5-26.0=54.5766+311×2=138870-40÷5=6265×64=4160472×6-435=2397378×4=1512377-167+406=61673×84×3=18396814-(99+304)=411130-250÷2=550.2+37.1=87.37.4-5.3=2.1252÷(2×2)=63222÷(2×3)=3710×27-243=27149×6×7=6258936-226×3=258244÷4×5=30510×46×2=920345+16×37=937591-690÷2=246289-66-156=67378÷(3×3)=42398×4÷2=796463-23=44028×11+448=7568.8-6.9=1.9477-24×14=141196-12=184916-406-52=458662+95-457=30016×26=41612×13×5=780138×5×9=621070÷7×28=280425-166+107=36690×70÷3=2100168×5÷6=140771÷3×8=2056217+(156-51)=322(117-15)÷2=5151×46×7=16422101×4×2=80870×62=434032×91×3=8736166×4×7=4648121×(837-834)=363380+398-200=578105×7-647=88722÷2×9=3249350÷5×3=210472-(119+54)=299397+885÷3=692178-45+234=367747÷(3×3)=83171×2÷6=5732÷(2×2)=8472÷8×45=265548×5+954=1194554-12×7=470694×(32÷4)=5552141×(15÷5)=42311×2×33=726182-(227-100)=5552×14÷2=364168+370=538121+10×85=971361+10×23=591(476-56)÷3=14083×(160÷2)=6640285÷(27÷9)=95448-271+304=481493-30÷5=487775×(654-645)=697512×(49÷7)=84910-328=58235×19=6656.6+38.0=44.6164÷(32÷8)=41(834-372)÷7=66341+192×3=91725+14×43=627239×3=717499-13×23=200204÷3÷4=17440÷(4×2)=5592÷(251-249)=4677×(42÷6)=539764-(581-10)=1938.8+71.0=79.8432÷9÷6=8600÷4×2=300174+286-75=385544÷2=272768×(189-180)=6912719-(716-98)=101755+412+328=1495362-228+83=21743×19=81723×(156÷4)=897246×3=73839×4×6=936389+542÷2=660468÷2×9=2106333-14×15=123395+37+176=608714×8=5712156+812+30=998983-93×4=611915÷(665-662)=305328÷4×6=492952×(426-420)=5712425-(212-63)=276344-90+222=476(980-720)÷4=65117×8-826=110819×(27÷9)=245736×33÷2=594326-147-86=9318×16-25=263648÷8÷3=27123÷(12÷4)=4135×49×8=13720534+199×4=133010×(220÷4)=550116÷2=58306÷2+258=411(499-453)÷2=2344÷(312-308)=11411÷3+571=708680-24×28=8771-(720-568)=619153÷(971-968)=5199+14×2=127844÷(2×2)=211902-442+142=60212×21×3=756656÷(451-443)=8219×4×90=6840372-146-213=13310-15×14=10088.2-70.2=18.028×5÷4=35284-15-174=95251×8=200898×(324÷6)=5292830÷2=415424÷(2×2)=10689×27×4=9612852×(10÷2)=4260258÷3×2=172811+162×5=162118×19÷3=114132÷3÷4=1113×3×6=234501-42÷2=480720÷(2×4)=90216÷3÷8=975+220×4=955428-408÷6=36026×3×36=280835.9+38.8=74.785+234=3193.1-2.3=0.8490÷(63÷9)=7028×5×4=56063÷7×40=360493+206-563=136851-252÷4=788(814-350)÷4=116469-201+163=43155×(189-177)=660603÷(3×3)=67342+129×5=9875/9+3/9=8/924×10×2=480110+253-341=22751+(842-401)=1192463-29×11=14430×21+119=749100-12×4=526.7-2.8=3.9175+59=234974×4÷8=487377+(438-326)=489(185-68)÷3=39382÷2+447=638180÷5×2=7272÷6+335=347440-27×16=831×(672÷7)=2976151+27×26=853812÷(847-840)=11635×2×56=3920121+(429-257)=29318÷9×50=10049×19-295=636491+26×10=75149×17×9=7497367-(388-278)=257(702-264)÷6=73474÷3÷2=7928×66=184810.0+6.6=16.6171×(36÷9)=684625÷5=125401-56-172=173337-166=1716/9-3/9=3/92/6-1/6=1/67.9-3.3=4.6392÷7÷7=8693÷9×6=462167-55-101=111/7+3/7=4/7927-32=89514×29÷7=5829×98=284264×5=320132+227+110=469921-406-380=135612×4÷9=2723.4+2.5=5.966×(24÷8)=19828×75÷2=105022+458-95=385292×(255-252)=876936÷(16÷4)=234504÷4÷9=14625×(21÷3)=4375752×(149-144)=3760364-26×7=182113×5×7=395575×9×8=540055×17÷5=187(152-117)×26=91028÷2×4=56410+816=1226332×3÷2=4982.8+7.7=10.5757-65÷5=744(648-144)÷8=6351+14×45=681155×3=465246÷(3×2)=41355-876÷6=209486+205×2=896314-146×2=22756÷7÷2=5420×21=420241×2×4=1928947-10-494=443436-(200-35)=2712.7-2.1=0.6328×2=6563.2+7.3=10.510×(819÷9)=910382-812÷4=179402+(428-155)=675459-319+119=259455÷7×11=71513.8+35.8=49.6183×(465-460)=915264+977+307=154837×(663-655)=296495-374-30=9177÷7×71=78122×28=616451-192=259844÷2×3=126618+391-209=200453-966÷6=292490÷(30÷6)=98631×(30÷6)=3155260÷(481-477)=6594×9-254=592133×(63÷9)=931132÷3×56=2464176÷2=88950÷5×9=171023×20÷4=115272+91=363623÷7×34=30269.5-6.5=3.03/6-2/6=1/6114×(19-13)=684(102-83)×18=342(491-477)×35=49015×64÷4=24054×15-220=590432÷2÷8=27938÷(21÷3)=134354+430+146=930582-185=397859×9-409=732284×3-183=69300÷3=1005.8+5.7=11.5184×2=368774÷(3×3)=86264×3+761=1553499-64-136=299154+(323-294)=183300×2+370=970165+950÷2=6406.6+0.4=7.0478×4-137=1775178+15-179=14840÷(20÷4)=168328×(313-310)=984304÷2=152140×(718-709)=126074+59×10=66465×24÷8=195474-189=285(280-266)×14=196608÷(4×2)=7623×20-324=136323+338+254=915601-589=1234+(667-197)=504540÷(2×2)=135554-27×13=20356×2×4=448498+675=117328×13×2=72877.3-24.5=52.8672÷4÷4=4234×3×8=81661×12-721=11934-(63+30)=841114÷(220-214)=19340+21×15=655984÷(4×2)=123319-11×26=33(318-225)×91=8463429-188÷2=33536÷6×33=198298-(226+69)=3148+132×6=940432÷(2×4)=54284-14×19=18227+465=692945÷5=189333×4-64=126863.0-22.7=40.3177+14×47=83586×(719-697)=189210×62-99=521890-96÷4=866467-(247-56)=276663-232=43183×8=664951-395=556734+341+685=1760700÷4=175177×(153-148)=88511×(114-62)=572294-259=35533+44×20=1413202+117=319185×(316-312)=740338÷2=16945×21-792=153485-(344-169)=310917+253×2=142331×3×6=55869×(20÷2)=69018×5×43=3870412÷2+351=55712×(151-113)=45635÷5×51=357816÷6+133=26919×(472-430)=798363-30×5=21326×35=910408÷(10÷5)=20414×8÷7=16312÷2÷6=26121×5×6=3630610÷(15÷3)=12220×5×9=90032÷4×9=72193+295-174=314144÷2÷9=828÷4=770÷7×48=480253+850÷5=423111×7=77736×2×91=655233×2×8=52870÷5×34=476342-62-35=245(609-510)×71=702911×36=396(924-339)÷3=195(983-605)÷3=126660÷(12÷6)=330116×(475-467)=928168-33-70=65462÷6×67=515916×15÷6=40488-(93+355)=40876-(895-32)=13418+191-462=147535+903=1438447×(190-181)=40236/10+4/10=1327+(303-72)=558966÷7÷3=46641+382=102310×(153÷3)=510457-(50+210)=197165÷(27÷9)=55365÷5=73115×2÷5=46421+75=496930+300-260=97075×(376-331)=3375492-(115+11)=366449-(176+68)=20510×48÷4=120297÷(262-253)=331.6+1.7=3.3313-(60+204)=49472-(21+370)=8171×74×4=2101617×15×3=765750÷2÷3=125758-17×3=70787.0-24.6=62.422×13-188=98301-(142+142)=17688+(519-340)=86718×2×44=158424×14+808=1144216+(153-86)=283162-51×3=9638+900-668=870451-155+12=30832×2×59=37765.7+9.9=15.69.4-5.7=3.7461×2-199=723966-(991-828)=803227+124+395=746387-(424-40)=3348×6÷2=104435×70×9=22050846÷3+338=62029×3×86=7482284×2+249=817805×8÷7=920608÷8×54=4104148×5-89=651161÷(166-159)=23385-(14+253)=11832+36=68324÷(3×3)=36(235-137)÷7=14382÷2+286=47711×7×22=1694252÷4×58=365482×(585-515)=5740740×7-778=4402700÷5+197=33723×6×5=690397-193+337=54148÷3×2=32411×2÷6=137(180-141)×16=62435÷7×45=22548+56÷2=76455-14×24=119391-(221-194)=36410×17×4=680117×6-133=569288+107-84=3114.5+9.7=14.2210×(20÷5)=840244÷4=61327-(224+95)=8703×(26-19)=4921182+636÷3=394275+23-270=2840×24+728=16887.3+6.7=14.0332-26-57=249144÷8×50=900(380-32)÷4=87590-(248+50)=292122÷2×9=549120÷5=24700+175+803=167820×12-70=170340+133-435=38710÷2÷5=71708-458=25084×8=672575-103-95=377728÷8×56=5096602+720-85=1237996×(21÷7)=298813×14×5=91060×53×4=12720496-(144+187)=165608+21×28=119618×2×78=280824×4×63=6048196+195×2=586(210-60)÷6=25738-119×3=38115×4×52=312090×80=7200119-657÷9=46730+778-11=1497400÷8=50962+(931-696)=11976.1+2.8=8.9120×(45÷5)=1080108×2-169=47489×9=4401392-64+82=410530÷2×5=132529×14-339=67393-165=228232×2=464360÷(24÷3)=45203×3-279=330548×(32÷4)=4384394-460÷4=279421-322+365=46485×17=1445524-96+229=657(360-24)÷8=4272÷4×28=50499×8÷3=26448×2×4=384382-20×9=20211×23×3=75951÷(21÷7)=1747+(229-131)=145134-242÷2=13264÷(107-99)=3372×(14÷7)=144535-(383+61)=9132×18÷9=6420×27=540105÷(20÷4)=21553÷7×34=2686421-76×2=269591×8÷6=788180+229×2=638320-(429-300)=191247-(456-328)=119399+98-199=298316×9-393=2451312÷6=52781-625+574=73024×7×4=672702÷(36÷6)=1173.1-2.9=0.2339-148+135=32639×84÷6=546399×6÷9=26623×19-165=272182+65×6=572835×2-244=1426182×(717-714)=546(368-355)×37=481573-200+167=540627+14×7=72527×3×49=39694.7+5.9=10.6908-(390+316)=202453-(89+284)=8026×30=78081÷9=9648÷3÷6=36110×8-459=421846-133=71392×20÷8=230324+17×29=817(825-747)×99=7722606+52×16=143857×3×2=342446-10×17=276620÷2÷5=62270÷(15÷3)=54141+(370-149)=36220÷2=1084.1+7.9=92.0804÷(3×2)=134841+298=1139668÷2×3=1002840÷5÷2=84546+(134-63)=617(610-587)×63=14499.1-4.7=4.46.3-5.5=0.8188×3×4=2256647-732÷4=46433×21-332=361440×7=3080352-(275+70)=7148÷2×32=2368142-(482-369)=29940÷(20÷5)=235133+410×2=953112÷7×25=40050÷(34-32)=2511×15×3=49513×34-136=306335+(483-372)=446455-151+50=35470×(140÷5)=19609.1-3.3=5.889×58=516212×14×4=67290÷5÷9=236×13=468447-446+112=113145+185=330431-327-36=68269+700+783=1752670-13×36=202394÷(252-250)=197153×6×5=4590869-10-351=508427÷(14÷2)=61145×(12÷2)=870368-(69+86)=21311×(352÷8)=484449-18×20=89861-(646-543)=75814×3×27=1134577+15×5=652792×9-854=6274969-(329+139)=501908-11×15=743467+285×2=103794×(200÷8)=2350954÷9×5=53094×3=282896÷(4×2)=112(953-871)÷2=41429-118=311670-(76+163)=4311/4+2/4=3/4245÷7×24=840318÷(2×3)=53175×(24÷8)=525816÷3=272568-214-85=269540-(168+320)=5293+(991-446)=63815×16+291=531854+578=1432344÷4×11=946205+174×2=553624×2÷3=416228+81-192=11753+(305-249)=109291+813+84=1188522-15×24=162955-200×3=355915-(509-486)=89213×6×69=5382473+644÷7=565531÷9+119=178587-137=450406÷(213-206)=58208+223×4=1100512×9÷8=57670×7-468=2242×(90÷6)=630721÷7×4=412(495-208)÷7=41238×4-310=64275×95×4=28500128÷(2×2)=32315÷(215-206)=35265+463+152=880312-(121-76)=267274×(236-233)=822339+465÷3=494619×8=495248÷(2×3)=880×27÷2=108013+402-80=335851-47-404=400867-120×5=267485-852÷3=201337+16×53=1185870+(270-169)=97177-21+414=470201×4=804431+329+981=1741309-159+128=27840÷8=5(344-316)÷7=49/10-1/10=8/10456-81×3=213311+984÷3=639880÷(4×2)=11068×(21÷7)=204558÷(21÷7)=186315÷(186-183)=105302-243÷9=275578×9-668=453491×3-262=11256÷(18÷9)=12813×20-38=222330÷6÷5=11876+(726-374)=1228438-169+18=287153+195=348374×2=748844-700÷7=74492.7-81.3=11.4180+(335-231)=284123+41=164336÷(105-98)=48533+29×4=64911×52-492=8043×11-121=352647-(808-509)=348308-(426-395)=277207-46-12=149496-(