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228+(215-206)=999-19×30=28×17×2=341+30+473=437+(326-143)=66×53×3=408÷(16÷2)=2.5+3.3=874+29×6=271×6-657=622+793+319=120÷6=61×(42÷3)=141×6÷9=5.9+6.2=488-(394-103)=837-310+724=27×2×3=273×4-65=77+115+313=24×32=663-77=827-732+47=891-26×30=70×(10÷5)=245+122×2=8.1-1.2=31×37=395+(419-308)=241-144=(126-66)×40=372÷6÷2=15×6×11=88×27÷8=50×20÷2=(289-235)×53=43.1+56.4=804÷6+306=47×70×9=166×6=50×49×2=213-161=388÷(36÷9)=378-328÷4=628×8-631=21×2×50=445-169=59×6÷2=191+(458-128)=48×95×9=393+17×52=120×(16÷8)=12×(218-214)=380÷4=57×2×6=161×(16÷4)=82×10=225÷3÷5=15×30-31=496-195-77=95.4-50.6=423×(210-207)=776-522÷9=84+(346-279)=412×(40÷8)=26×34=963÷(955-946)=7.6-6.9=555×7-964=26×23÷2=75×90=(598-562)÷3=74×57×6=876-39×11=24×31-256=879×7-984=18×5×99=176÷(10÷5)=960÷(4×2)=141+388×2=657×(30÷6)=297-73-79=820÷(2×2)=571+20×28=90÷6=13×21×3=406+406=174-143+360=15×2×5=936÷4+129=404÷(10÷5)=310+(641-23)=477÷9+54=26×15-192=299+27+529=49×2×77=160×2×3=860-381×2=956-(236-31)=20×97×9=2/8+4/8=528÷6÷2=840÷8+379=870÷2×7=234+30×21=(434-155)÷9=21×17×2=17×34=799-236÷2=275×3=606÷(3×2)=74×79=137×6-255=156÷6+488=892-21×16=(574-234)÷5=504÷(2×4)=32÷4×81=447-(52+302)=395-14×27=456×2-851=786×7=10.0-4.0=5.1+9.4=(148-60)×83=13×(30÷5)=257-(362-266)=478-348-31=380-195=186÷6×79=46+66×11=678-768÷4=380÷4×10=322+351×2=217+676+838=388+77=55×(27÷3)=(554-469)×81=79.6+18.0=36×17=28×2×83=597×6÷3=(278-222)×14=17.4+19.1=24÷(2×3)=29×(448-430)=(516-12)÷6=491-836÷2=674+348+799=251+182-167=20×24-479=11×2×68=3.7+8.1=84÷(3×2)=684÷2÷3=2/10+6/10=487-20×22=459×3=60×(130÷2)=12×70÷6=59×2×5=871+460-35=26×(397-361)=13×76-476=335-253=99×8-109=10×87÷2=936÷3÷6=24×89÷6=125-12×8=67×(21÷7)=154÷(49÷7)=24×2×34=963×(28÷4)=141+(331-95)=15×27×2=424-394+45=(792-256)÷8=(794-88)÷2=76×4×2=105÷(563-560)=320-(153+57)=342÷(3×2)=639-(900-886)=39×12-72=45÷9×93=497+768÷4=145×(443-439)=688÷4÷4=80×72×8=740÷5+186=958-(908-811)=156÷6×21=60×(24÷3)=342×6÷3=71×(295-291)=12×79÷4=48÷4=3/5-1/5=404-10×27=350÷2+159=54+20×4=(387-177)÷5=932÷(2×2)=78×66÷4=290×2×5=36×10÷5=257-185+237=70×(201-193)=12×(170÷5)=28×14-263=71×5×3=995×(14÷2)=15×(32÷8)=111×9×5=346÷2=104×2÷4=38×(51÷3)=26×38=111-10×6=288+(310-225)=56×99÷7=80÷4÷2=484+221+211=1/6+3/6=450÷2×7=936÷(2×2)=445×2÷5=444×8÷2=924-125-416=922-12×40=189÷9×68=74×98÷2=(791-463)÷8=700÷2÷7=448÷7×74=308×3-580=390-540÷9=287-(325-122)=116×4÷8=6.0-4.5=348÷6=336×2÷6=335÷(10÷2)=449-(62+24)=58×14+411=359-550÷2=36×12-363=19×23=287×3+616=300+468+202=400+45-410=485÷5×60=95×(496-491)=148+116-179=954×(783-777)=132÷(15÷5)=247×(162-158)=632+36×15=2/5-1/5=157+20×21=84×82×3=941-(316+136)=42×11-446=680÷(444-439)=630÷(3×2)=26÷2×74=50×11÷5=983×7=11×9×84=332+14×59=129+965+913=557+78+35=68-46+244=(726-154)÷2=70×39÷3=492÷3÷2=330÷6×26=(328-310)×20=297÷9=636÷6×3=363-127-114=970-64×11=360-220=70×4=124+53-86=734+172×3=330÷3+336=(332-284)÷3=240÷4÷5=34×4×6=954-20×18=282-(929-850)=107×5=39×23=448÷(2×2)=803-477=20×4×11=497-22×19=408÷4÷6=126×3-367=125+321=137+391+60=135×6=57×2×7=22×(144-105)=(742-357)÷5=168+117=42×4×3=945×(108-104)=49+41×12=57×2÷3=156÷(12÷4)=20÷4=233-(458-421)=446-185-220=215×3×6=842+761+511=135÷(72÷8)=200-40-125=474×4÷6=784+(508-441)=464÷(2×4)=936-23×36=903-556+448=917×(18÷9)=10×60-182=380-31×9=1/5+2/5=23×36=587×(12÷2)=140×(131-128)=619-12×42=36÷(21÷7)=129×(35÷7)=27×(16÷2)=439+342=77÷7=653-613=58×3+343=212×(16÷8)=1/7+2/7=205-(351-314)=10×68-547=44×84=828÷(30÷5)=85×(118-111)=29×10-187=11×10×8=46+154=8.9-7.1=240÷(132-127)=348-573÷3=500-12-81=63÷7=666-59-260=16×(171÷9)=55+23×28=703-(127+283)=644+43×14=585-123×2=672÷(2×4)=672-447-111=580+467-331=10×(783÷9)=980-(395+386)=272+251=18×20÷9=25×3×94=4.0-1.2=294÷(3×2)=657-17×24=44+18×15=255-(464-251)=127+45-157=(777-722)×65=838÷2=376÷(311-307)=11×29×2=165+68=567-195=726÷6=441÷3÷3=(78-72)÷2=207÷(36÷4)=496-390+341=24×29-446=280÷7+542=597×2÷6=314+21×23=838+354÷2=23×(66÷2)=293×(24÷6)=456-17×13=934-36×9=15×5=217-176+292=582×9=409×(16÷8)=15×3×94=328×(167-164)=199+91×4=672÷(24÷8)=548÷4=36÷2×63=368÷4×8=897+678-199=632÷(559-557)=66×55×5=167-10×10=342÷2÷3=601×5=27×5×4=185-63-120=363×2×4=752+20×6=12×24-67=368÷2=255+941+662=332÷2=300÷(18÷3)=200×(252-249)=845+396+692=405÷3÷3=34×2×71=101-(249-238)=984+(904-34)=132÷2=215-58=825÷3×9=(458-150)÷4=312+(590-439)=485-245-235=181×(45÷9)=454-(88+240)=40×(63÷9)=348÷4÷3=83+152=4.9-1.2=324÷(3×3)=366-124=19×5×17=498+(144-86)=965-33×8=254+75=444-21×11=105÷3=504÷7÷9=497×8-345=157×2=502+(963-90)=399+(247-133)=976+336÷3=166×4=252÷6×58=999÷3÷3=431+23-58=58×46÷4=8.2-2.7=13×55-27=33×(594-548)=166+718+14=12×23=70+(362-178)=222×(194-190)=300-11×17=276+(237-65)=139+(353-22)=460-40÷5=423÷3=15×(38÷2)=965-85×10=11+484-197=981-109×5=846×6=499+257+85=510×2-256=77×(120÷8)=386-(141+177)=5.7+4.7=(413-265)÷2=202×2-148=39×11÷3=414+83-364=801-24×4=27×2×23=4/9-2/9=798÷2×3=375×(885-880)=148×2×3=990+21×22=62×(92-86)=14×(153-97)=140+(958-651)=36×26÷2=859-785÷5=(139-128)×11=176×5=483+500÷5=728-(787-715)=712+282+407=128+111=78×4×2=283+154+421=475-140×2=896÷4÷2=10×(404-358)=19×3×88=717-585÷9=57×40×8=246÷(27÷9)=4/5-1/5=12×21-151=14×15÷5=990÷2+397=6.9+8.1=685-(155+17)=55×60÷6=424÷2×6=13×86×3=4/7-2/7=(359-229)÷5=396÷9=23×(78÷6)=31×16-79=887-537=56×(40÷8)=972÷4=52×(535-464)=24×20-298=32×25+169=402-316+714=257-15=912÷8÷3=428+15×44=21×(125÷5)=71×14÷2=12×17+197=293-(270-212)=320×9÷2=37×(859-840)=887-770-31=22×13=294÷(21÷3)=546+277=72÷6=358-17×7=20×(969-912)=10×71+287=95.2-62.4=368÷(2×2)=(26-15)×34=266+232-307=(329-113)÷8=984÷3×6=96×(536÷8)=822÷3=167+56×12=304-(187+107)=24÷2=9.8-6.7=679-(992-822)=482-(92+274)=467+409+72=376×2÷4=42×2×16=745+10×52=31×13-110=322-10×10=376÷(2×2)=840-196-596=273×2×9=131+152÷4=79×75=857-136÷2=547+570-842=967-37+554=15×3×39=129÷3=885+(856-625)=170+10×12=364-78+96=978-(139+75)=684÷6×8=603-(501-195)=390÷3×2=12×6×92=672-248-179=47×(496-491)=835÷5×7=228-13-90=155÷5×28=354-936÷3=321+361=918×(731-724)=415×(878-870)=552÷(48÷6)=5.8+6.4=47.4-45.1=371-57×2=438-315+339=8.4-1.4=279÷9×29=898÷(934-932)=230×3-614=738÷(2×3)=274+982÷2=480-20×18=10×(129-123)=823+(397-318)=20×(460-437)=462-114-280=15×2÷5=972÷2+458=584÷2+433=83×70=668-(749-372)=7.9+7.9=424÷(136-134)=3.3+8.0=53+521+410=322×6-979=752÷(2×4)=295-537÷3=778-(69+535)=59×5=477×6=96÷6×81=133×2÷7=378×4-411=17×6+365=942×2=7.3+8.1=12×65=18×54-780=380+96×4=240÷2+498=99÷(441-432)=5.9-5.6=288÷(3×2)=625-187+51=882÷(3×3)=381-187=97+173=42×44×6=10×10×6=490-284-206=25×3×69=358-350÷5=38×2×26=6/9-1/9=72×(325-317)=504÷(63÷7)=153×(12÷2)=(901-171)÷2=8.7+6.3=(731-197)÷6=367-40×4=596-521+150=7.9-4.9=3.1+9.3=483÷3×8=130+24×3=16×5×11=9.6-4.3=68×(112÷8)=776÷2=670×8÷4=272÷(12÷3)=497-367-29=988-425÷5=735÷(362-357)=148-31-29=736÷8×6=235×8=485×2-567=76×50×3=2.6-0.5=101+314=834÷2÷3=480÷(2×4)=24×(60÷5)=705×2÷6=347-144÷6=583-(45+495)=234÷9×19=495-20×2=788+670=3/6-1/6=16×75×5=50×20-317=12×12×2=279÷3×43=15×(240÷8)=951+936=368÷(40÷5)=184÷(494-490)=(447-407)×17=41.5+23.8=423+50-264=472÷4×2=99+704-117=396÷(21÷7)=167+411+372=16×48=757+809=60÷(589-583)=325+155×2=136÷(2×4)=70×6+607=480-(365+76)=630-42×9=67×2×4=11×29+140=50÷5×94=87×63÷7=318×2-565=190×2÷4=265-12×15=981-16×9=(990-900)÷5=335+57×4=(385-374)×47=432÷8×15=79×(24-15)=268÷4×5=313+(469-295)=436÷(481-477)=314+416=85-472÷8=(245-115)÷5=324÷3×4=(894-96)÷6=434-269+18=797+26×37=82×(63÷7)=545+795-652=370-(21+64)=138÷3=74÷2=22×79×6=618×4=467-(495-90)=212÷(572-570)=21×29+665=58×28=615÷3+56=22+90+648=973-548+299=429-300÷2=470÷5×3=170÷(836-831)=0.5+0.9=5.5-4.3=100×(20÷4)=224+131+689=425-416÷2=782+305-953=77.9-63.9=89+236×2=179×(181-174)=688÷2÷2=134+261=284+14×15=126÷7×22=6/10+4/10=312÷4÷3=967+26×17=30÷3×41=168÷(18÷9)=432÷8×6=393-13×3=29×(176÷2)=13×(160÷5)=481-232÷8=314÷2×6=209×2+409=700×(64÷8)=55+71-49=12×83÷3=996-(265+170)=336-104=81×4÷2=92×51=299×(56÷7)=366×(804-800)=21+245-165=102×3×4=129×2+90=210×2÷3=657×9-581=14×34-384=329÷(63÷9)=449-52×8=480÷(2×2)=12×49+180=14×5×64=204+537+748=738÷(640-631)=94×2×9=905×2-209=52×2+366=16×17÷2=594+178+33=25×(112÷7)=503×(54÷6)=560÷(4×2)=258-(336-168)=1/4+2/4=84+19×35=168÷3÷8=360÷4=355-791÷7=259×3=90÷(295-286)=384÷(4×2)=493-(13+62)=368×4-164=258×(28÷7)=116+18÷2=508÷(2×2)=227-54×4=10×47-315=1/4+3/4=286-107×2=135-98-22=141÷(270-267)=426-393+458=361-160=(824-734)÷6=398-(175+157)=498+77×2=198÷(27÷9)=567-520÷8=177÷3×12=25×19-130=471-453=31×2×85=43×2×27=658÷2=39.6-4.2=788-559-39=35×91=761-591=48×10=146+23×35=206÷2=8.8-6.7=43-144÷8=393+870÷2=354-83×2=993-309-423=42×3×7=312÷8×89=6/10-1/10=244-833÷7=304÷8÷2=89-156÷2=216×(18÷9)=69×45×2=(124-91)×29=(114-60)÷6=(451-226)÷9=354-250+341=462-(101+200)=16+450+192=189+463=328÷(4×2)=12÷6+10=202-530÷5=558÷3+667=63+16=31×11-294=220×(36÷9)=348÷(2×3)=39.5+4.4=584-80=12×14×3=110+450-336=49×9=73×(213÷3)=335-244÷2=493-(168+166)=290÷(916-911)=268-17×14=915+236×2=20×3×35=500+504÷4=419+(362-216)=900-362=35×9-110=705+353×2=203+189=344÷8×41=77+105=343-(22+33)=770÷7÷2=882÷7÷7=182÷7+659=30×7-21=940×9=465-12×19=336+873-653=898-307×2=116+340=566+89×6=511+128=624÷8×99=308÷(2×2)=237÷3×4=790÷2×4=4.3+69.2=448-67×2=28×2×38=40×(244-215)=490-16×4=465+(251-21)=308+115=893-27×23=7.8+4.8=489-112=13×(84÷3)=179+98×5=72÷6×35=886-13×55=60÷4÷5=385÷7=147×(36÷9)=700÷2÷5=49÷7×23=830-59×9=16÷8×84=694+551-440=495÷3÷3=11×16÷8=10×72÷2=61×(834-778)=125+154=832÷8×9=279×7-210=474÷(18÷9)=64+116-142=910-26×3=33×27=23×26-296=44×3×6=20×18×2=417-110-96=990×(282-273)=76×65=(426-375)×11=3.4-2.1=887×(393-390)=660×6÷9=32.5-24.2=241-229+338=13×24-41=496-(377+45)=338-89=13×53=108÷(429-426)=50÷2=672÷(2×3)=12×3×58=727+224-17=19.1+6.7=106-204÷2=67×11=358-65-248=413-(924-827)=14×25-206=2/3-1/3=532÷(298-296)=236×4÷2=878+661=8.6-6.6=704÷(20÷5)=14×14×4=147+72+729=80÷4+16=(612-444)÷8=9.3+7.8=305+87+78=201+285-353=198÷2×8=657-(279+365)=67×(239-235)=420÷(239-235)=19×3×75=496÷8=142+19×5=630+910-59=390÷(102-97)=405×(10÷5)=61+411-224=320÷8×13=664÷(961-959)=522-515+526=480-341-64=200+(320-213)=168+195-13=552-(910-648)=21×18-262=249-185+288=490÷7×10=7.1-1.0=684÷2÷6=184÷(300-298)=522-131×2=(496-471)×89=91+22×12=10×54+182=462×6-713=65×52=91×(282÷3)=10×(441÷9)=84×22×5=64×94=3.2+2.6=78×7×8=17×22×2=118×(355-350)=24×8×9=848+(429-307)=35×8×3=253×3-160=315+122×2=636-32×14=635+936÷4=279-27×8=34.8+64.3=318÷3=473-20×7=276-68-37=657+441-224=877-636÷6=8.2-8.1=53×(222÷6)=461+145=435-132=236+831+468=(147-115)×23=940×(416-407)=463-57-137=308÷7×69=(926-920)÷3=780+699-907=24.3-7.1=431×8-410=827-67×11=295-26=60+94×5=92×(20÷2)=568÷8×3=723-324÷9=859-554=410+174+330=405+(384-30)=979-18×18=197×5=419+67×7=17×27+257=442×2×5=10×2×35=58÷2×57=7.7+7.5=(459-355)÷4=6.6-4.1=788÷(10÷5)=12×30×2=654+37×20=(782-42)÷5=982-559+784=19×(330÷6)=188×7÷4=480÷(18÷9)=60×(828-825)=8.2-7.3=20×14×3=723-(773-355)=53+(837-783)=152÷(10÷5)=458-(720-564)=94×33=200÷(217-212)=488-206=372÷(15÷5)=39×(126÷7)=74×11÷2=44+304÷4=70÷(10÷2)=190+477×2=494-(375-28)=35×28÷2=259-65+267=496+866+527=990-929+50=7.5+2.5=392-64-270=54×84÷9=280-243+789=35×68=314÷(18÷9)=103×(45÷5)=83×(549÷9)=392÷(105-98)=5.9-2.5=124×(215-208)=106+331-412=830÷(429-424)=126-19=926-(499+275)=475×9=60+953+919=495+333×3=1/6+2/6=825×7-728=88×91×8=893×(704-695)=481-111+899=417-(354+44)=525-158×2=606÷(2×3)=16×29-277=23×2×96=30×15÷6=296-(70+157)=46×8÷2=455÷5×4=11×2×97=44×(140÷2)=12×46+385=15×4×67=69+(459-110)=(132-119)×34=469×5=146+225+197=39×20÷2=374-13×18=997+(456-123)=4/6-1/6=(161-61)÷5=313×2=210×6÷5=67×(834-813)=499+70÷7=296×3=96.4-71.8=8.5-7.4=82×81÷9=384÷4÷2=564×9÷4=464×6÷3=846+586+125=163+10×94=479×(40÷5)=13×68÷4=260+88+132=13×24×2=755-(420+52)=95.5-39.0=315-19×7=462+18×28=(452-387)÷5=264÷6×5=426-10×27=866+635-884=518÷2÷7=(483-347)÷2=987-847=57÷3×23=359×9-851=633-118×3=372×4÷3=(322-76)÷3=304÷(950-946)=153×5-262=(95-73)×33=12×14×5=476-16×4=11×46÷2=102×(829-821)=40×(491-449)=10×37-165=417+16×14=5.2+3.6=887+572-955=313-(316-240)=12×3×69=334-89-203=337-(325-252)=326-(185-57)=389-53=494-233+178=486-29×11=915+39×16=852-696+900=27×(314-282)=168÷3×9=619+380÷2=477+840÷2=(457-451)÷2=769-(942-862)=555-(53+283)=632÷4×5=14×35÷7=316-14×16=852÷6÷2=40÷5+296=401-303=936÷9×4=752÷(4×2)=25÷5=510+94×7=312÷(20÷5)=161×(12÷3)=143×4÷2=(394-333)×35=250+(755-678)=301÷(14÷2)=(479-473)÷3=202+(374-197)=0.2+1.9=38+135-144=41×(434-413)=31×12=60÷5×24=55×13-475=270-163=997-158=135÷5÷3=670-25×3=66.8+25.5=24.1+56.3=26×2×82=478+719=13×(259-218)=252÷3÷3=318+208×2=45×11-212=(874-569)÷5=54×88×4=650-938÷2=252×8=976÷8×3=69×2×6=252÷4×8=37×76=987÷(161-158)=413×2-237=(337-70)÷3=258×2=194÷(141-139)=285÷(181-176)=615+(683-573)=144÷2÷4=2.0+8.5=432÷2=66×12÷4=947-91+533=98×15÷3=163×5-297=441-14-174=369-134-135=68×(532÷7)=29×2×53=397-19×4=11×2×7=204+160÷5=612×8=494-23×6=21×9×2=349-(467-333)=67×4-133=261÷(293-290)=516÷4×6=290×(980-976)=174×5=391+453-841=327-(302-157)=59+232=228-(181-30)=326+146×4=402+969=371×(18÷9)=923+194÷2=16×3×44=495+374+268=55×11×5=981-(576-564)=429×(21÷3)=12×(84÷4)=84÷2×22=576×3÷9=597-(700-500)=41+138=996÷6×4=44×(516÷6)=30×95=753-649=799-311×2=132×5×2=188-39+868=544×(193-188)=207×9=185-10+228=287×3÷7=88+(78-43)=381÷(95-92)=980-155+233=231+107=376-(77+143)=25×(57÷3)=18×15×2=11×17×4=845×9-894=60×4÷8=72×8-533=9.7-4.6=12×82-317=43×(276-273)=786+343+247=610-484-89=(353-115)÷7=274-290÷2=416-11×25=103×8-159=14×22=13×21-151=10×7×48=465÷5×6=455+104×3=11×33-158=584÷(36÷9)=53+14=55×8×3=(881-586)÷5=55.7-16.6=39×3×6=69.9-8.9=3/6+2/6=9.8-3.2=266-16×3=410×(72÷8)=735÷7×6=4.0+1.1=368+15×41=41×10-158=3/4-1/4=307+109-210=648÷(77-71)=16×(188÷4)=162+(388-140)=166×2=988-560=33×(128-110)=525-240÷3=217-(349-246)=912-642-131=60+210=1/3+2/3=475-35×10=16×57=927+48×3=328÷(2×2)=174+278=22×2=16×33=895+280÷4=996×5÷4=93×71÷3=114+378÷9=981×(125-116)=583×6=138×7×4=874-646÷2=12×22=917-(929-817)=444-10×37=602+164+576=188×3÷2=8.9-2.6=38×(72÷6)=186-(91+43)=426-(412-190)=672÷3÷7=54×(999-912)=951+467-591=157-112=912÷(532-529)=46.9-20.7=355-297=351÷(3×3)=445-(362-146)=435×2-225=230÷5×56=729-(346-196)=198÷6×17=35×11=264×2-430=59×9×4=469÷(35÷5)=63÷9+144=904÷2÷2=0.6+2.8=470+11-22=220×4=22×(116÷4)=30÷(43-41)=457-(32+122)=911-(300+231)=22×17-267=560÷5÷2=17.6+42.9=639-556=872÷8=200-(362-221)=823×(14÷2)=3.6+1.0=120÷(201-197)=24×(105÷7)=84÷4×36=478-445+155=270÷3÷5=430-980÷5=232×2÷8=234÷9×4=373-366+232=460-24×14=914×9÷3=330-196÷2=36×(363-358)=54×12÷4=726+(177-114)=744-(219+228)=365-15×14=221×2+422=985÷5×8=11×38-134=119-280÷5=384-(45+90)=20×4×72=115×3+192=361-672÷2=541-136÷2=148-64=82-57+77=20.2-5.1=60.1+7.1=13×15×3=234÷(439-430)=371+20×17=422-(129+86)=(328-85)÷9=793-312-235=60×13=3/7+2/7=403-290=221-38×3=288÷(63÷7)=2.7+5.1=(659-563)÷2=138×4÷8=845-(485-354)=960-133×6=451-277-55=246÷(3×2)=92+(864-280)=504÷(2×3)=17×(248÷4)=718+190+28=139-37+44=16÷(2×4)=81×2÷3=30+59=442-20×18=10×26×2=5.6+0.3=10÷(35÷7)=3.7+30.3=936÷4=17×(371-346)=21×34-80=63+645+267=292×2×6=15÷5×23=466-405+787=931-(95+61)=380÷2×6=496×2=601+(946-764)=11×56÷7=6.2+9.9=337×2=62×4=216+872÷8=279÷(24÷8)=25×2×8=576÷8×6=(833-792)×43=924-89+522=94×(465÷5)=(244-196)×17=799+258-660=440-197-187=872-(177-153)=525÷7×5=80÷(12÷6)=920÷(4×2)=70×8+776=796-(220+431)=3/7-2/7=18÷9×49=912-678-73=42×2×6=414÷(2×3)=354+(480-86)=964-750-203=55×(430-424)=503+630÷7=194×4-416=594÷(585-582)=680+259-105=378÷9=645+(349-315)=260÷2=864-(60+657)=436-55-159=384+(469-272)=382-296+233=278×5-764=33×8×2=77×98÷2=337×(697-691)=37×(42÷2)=83-(29+10)=14×8×2=153+160=55×(462÷7)=889-13×29=234×9÷2=18×4×85=16×5×21=64+34×5=参考答案228+(215-206)=237999-19×30=42928×17×2=952341+30+473=844437+(326-143)=62066×53×3=10494408÷(16÷2)=512.5+3.3=5.8874+29×6=1048271×6-657=969622+793+319=1734120÷6=2061×(42÷3)=854141×6÷9=945.9+6.2=12.1488-(394-103)=197837-310+724=125127×2×3=162273×4-65=102777+115+313=50524×32=768663-77=586827-732+47=142891-26×30=11170×(10÷5)=140245+122×2=4898.1-1.2=6.931×37=1147395+(419-308)=506241-144=97(126-66)×40=2400372÷6÷2=3115×6×11=99088×27÷8=29750×20÷2=500(289-235)×53=286243.1+56.4=99.5804÷6+306=44047×70×9=29610166×6=99650×49×2=4900213-161=52388÷(36÷9)=97378-328÷4=296628×8-631=439321×2×50=2100445-169=27659×6÷2=177191+(458-128)=52148×95×9=41040393+17×52=1277120×(16÷8)=24012×(218-214)=48380÷4=9557×2×6=684161×(16÷4)=64482×10=820225÷3÷5=1515×30-31=419496-195-77=22495.4-50.6=44.8423×(210-207)=1269776-522÷9=71884+(346-279)=151412×(40÷8)=206026×34=884963÷(955-946)=1077.6-6.9=0.7555×7-964=292126×23÷2=29975×90=6750(598-562)÷3=1274×57×6=25308876-39×11=44724×31-256=488879×7-984=516918×5×99=8910176÷(10÷5)=88960÷(4×2)=120141+388×2=917657×(30÷6)=3285297-73-79=145820÷(2×2)=205571+20×28=113190÷6=1513×21×3=819406+406=812174-143+360=39115×2×5=150936÷4+129=363404÷(10÷5)=202310+(641-23)=928477÷9+54=10726×15-192=198299+27+529=85549×2×77=7546160×2×3=960860-381×2=98956-(236-31)=75120×97×9=174602/8+4/8=6/8528÷6÷2=44840÷8+379=484870÷2×7=3045234+30×21=864(434-155)÷9=3121×17×2=71417×34=578799-236÷2=681275×3=825606÷(3×2)=10174×79=5846137×6-255=567156÷6+488=514892-21×16=556(574-234)÷5=68504÷(2×4)=6332÷4×81=648447-(52+302)=93395-14×27=17456×2-851=61786×7=550210.0-4.0=6.05.1+9.4=14.5(148-60)×83=730413×(30÷5)=78257-(362-266)=161478-348-31=99380-195=185186÷6×79=244946+66×11=772678-768÷4=486380÷4×10=950322+351×2=1024217+676+838=1731388+77=46555×(27÷3)=495(554-469)×81=688579.6+18.0=97.636×17=61228×2×83=4648597×6÷3=1194(278-222)×14=78417.4+19.1=36.524÷(2×3)=429×(448-430)=522(516-12)÷6=84491-836÷2=73674+348+799=1821251+182-167=26620×24-479=111×2×68=14963.7+8.1=11.884÷(3×2)=14684÷2÷3=1142/10+6/10=8/10487-20×22=47459×3=137760×(130÷2)=390012×70÷6=14059×2×5=590871+460-35=129626×(397-361)=93613×76-476=512335-253=8299×8-109=68310×87÷2=435936÷3÷6=5224×89÷6=356125-12×8=2967×(21÷7)=201154÷(49÷7)=2224×2×34=1632963×(28÷4)=6741141+(331-95)=37715×27×2=810424-394+45=75(792-256)÷8=67(794-88)÷2=35376×4×2=608105÷(563-560)=35320-(153+57)=110342÷(3×2)=57639-(900-886)=62539×12-72=39645÷9×93=465497+768÷4=689145×(443-439)=580688÷4÷4=4380×72×8=46080740÷5+186=334958-(908-811)=861156÷6×21=54660×(24÷3)=480342×6÷3=68471×(295-291)=28412×79÷4=23748÷4=123/5-1/5=2/5404-10×27=134350÷2+159=33454+20×4=134(387-177)÷5=42932÷(2×2)=23378×66÷4=1287290×2×5=290036×10÷5=72257-185+237=30970×(201-193)=56012×(170÷5)=40828×14-263=12971×5×3=1065995×(14÷2)=696515×(32÷8)=60111×9×5=4995346÷2=173104×2÷4=5238×(51÷3)=64626×38=988111-10×6=51288+(310-225)=37356×99÷7=79280÷4÷2=10484+221+211=9161/6+3/6=4/6450÷2×7=1575936÷(2×2)=234445×2÷5=178444×8÷2=1776924-125-416=383922-12×40=442189÷9×68=142874×98÷2=3626(791-463)÷8=41700÷2÷7=50448÷7×74=4736308×3-580=344390-540÷9=330287-(325-122)=84116×4÷8=586.0-4.5=1.5348÷6=58336×2÷6=112335÷(10÷2)=67449-(62+24)=36358×14+411=1223359-550÷2=8436×12-363=6919×23=437287×3+616=1477300+468+202=970400+45-410=35485÷5×60=582095×(496-491)=475148+116-179=85954×(783-777)=5724132÷(15÷5)=44247×(162-158)=988632+36×15=11722/5-1/5=1/5157+20×21=57784×82×3=20664941-(316+136)=48942×11-446=16680÷(444-439)=136630÷(3×2)=10526÷2×74=96250×11÷5=110983×7=688111×9×84=8316332+14×59=1158129+965+913=2007557+78+35=67068-46+244=266(726-154)÷2=28670×39÷3=910492÷3÷2=82330÷6×26=1430(328-310)×20=360297÷9=33636÷6×3=318363-127-114=122970-64×11=266360-220=14070×4=280124+53-86=91734+172×3=1250330÷3+336=446(332-284)÷3=16240÷4÷5=1234×4×6=816954-20×18=594282-(929-850)=203107×5=53539×23=897448÷(2×2)=112803-477=32620×4×11=880497-22×19=79408÷4÷6=17126×3-367=11125+321=446137+391+60=588135×6=81057×2×7=79822×(144-105)=858(742-357)÷5=77168+117=28542×4×3=504945×(108-104)=378049+41×12=54157×2÷3=38156÷(12÷4)=5220÷4=5233-(458-421)=196446-185-220=41215×3×6=3870842+761+511=2114135÷(72÷8)=15200-40-125=35474×4÷6=316784+(508-441)=851464÷(2×4)=58936-23×36=108903-556+448=795917×(18÷9)=183410×60-182=418380-31×9=1011/5+2/5=3/523×36=828587×(12÷2)=3522140×(131-128)=420619-12×42=11536÷(21÷7)=12129×(35÷7)=64527×(16÷2)=216439+342=78177÷7=11653-613=4058×3+343=517212×(16÷8)=4241/7+2/7=3/7205-(351-314)=16810×68-547=13344×84=3696828÷(30÷5)=13885×(118-111)=59529×10-187=10311×10×8=88046+154=2008.9-7.1=1.8240÷(132-127)=48348-573÷3=157500-12-81=40763÷7=9666-59-260=34716×(171÷9)=30455+23×28=699703-(127+283)=293644+43×14=1246585-123×2=339672÷(2×4)=84672-447-111=114580+467-331=71610×(783÷9)=870980-(395+386)=199272+251=52318×20÷9=4025×3×94=70504.0-1.2=2.8294÷(3×2)=49657-17×24=24944+18×15=314255-(464-251)=42127+45-157=15(777-722)×65=3575838÷2=419376÷(311-307)=9411×29×2=638165+68=233567-195=372726÷6=121441÷3÷3=49(78-72)÷2=3207÷(36÷4)=23496-390+341=44724×29-446=250280÷7+542=582597×2÷6=199314+21×23=797838+354÷2=101523×(66÷2)=759293×(24÷6)=1172456-17×13=235934-36×9=61015×5=75217-176+292=333582×9=5238409×(16÷8)=81815×3×94=4230328×(167-164)=984199+91×4=563672÷(24÷8)=224548÷4=13736÷2×63=1134368÷4×8=736897+678-199=1376632÷(559-557)=31666×55×5=18150167-10×10=67342÷2÷3=57601×5=300527×5×4=540185-63-120=2363×2×4=2904752+20×6=87212×24-67=221368÷2=184255+941+662=1858332÷2=166300÷(18÷3)=50200×(252-249)=600845+396+692=1933405÷3÷3=4534×2×71=4828101-(249-238)=90984+(904-34)=1854132÷2=66215-58=157825÷3×9=2475(458-150)÷4=77312+(590-439)=463485-245-235=5181×(45÷9)=905454-(88+240)=12640×(63÷9)=280348÷4÷3=2983+152=2354.9-1.2=3.7324÷(3×3)=36366-124=24219×5×17=1615498+(144-86)=556965-33×8=701254+75=329444-21×11=213105÷3=35504÷7÷9=8497×8-345=3631157×2=314502+(963-90)=1375399+(247-133)=513976+336÷3=1088166×4=664252÷6×58=2436999÷3÷3=111431+23-58=39658×46÷4=6678.2-2.7=5.513×55-27=68833×(594-548)=1518166+718+14=89812×23=27670+(362-178)=254222×(194-190)=888300-11×17=113276+(237-65)=448139+(353-22)=470460-40÷5=452423÷3=14115×(38÷2)=285965-85×10=11511+484-197=298981-109×5=436846×6=5076499+257+85=841510×2-256=76477×(120÷8)=1155386-(141+177)=685.7+4.7=10.4(413-265)÷2=74202×2-148=25639×11÷3=143414+83-364=133801-24×4=70527×2×23=12424/9-2/9=2/9798÷2×3=1197375×(885-880)=1875148×2×3=888990+21×22=145262×(92-86)=37214×(153-97)=784140+(958-651)=44736×26÷2=468859-785÷5=702(139-128)×11=121176×5=880483+500÷5=583728-(787-715)=656712+282+407=1401128+111=23978×4×2=624283+154+421=858475-140×2=195896÷4÷2=11210×(404-358)=46019×3×88=5016717-585÷9=65257×40×8=18240246÷(27÷9)=824/5-1/5=3/512×21-151=10114×15÷5=42990÷2+397=8926.9+8.1=15.0685-(155+17)=51355×60÷6=550424÷2×6=127213×86×3=33544/7-2/7=2/7(359-229)÷5=26396÷9=4423×(78÷6)=29931×16-79=417887-537=35056×(40÷8)=280972÷4=24352×(535-464)=369224×20-298=18232×25+169=969402-316+714=800257-15=242912÷8÷3=38428+15×44=108821×(125÷5)=52571×14÷2=49712×17+197=401293-(270-212)=235320×9÷2=144037×(859-840)=703887-770-31=8622×13=286294÷(21÷3)=42546+277=82372÷6=12358-17×7=23920×(969-912)=114010×71+287=99795.2-62.4=32.8368÷(2×2)=92(26-15)×34=374266+232-307=191(329-113)÷8=27984÷3×6=196896×(536÷8)=6432822÷3=274167+56×12=839304-(187+107)=1024÷2=129.8-6.7=3.1679-(992-822)=509482-(92+274)=116467+409+72=948376×2÷4=18842×2×16=1344745+10×52=126531×13-110=293322-10×10=222376÷(2×2)=94840-196-596=48273×2×9=4914131+152÷4=16979×75=5925857-136÷2=789547+570-842=275967-37+554=148415×3×39=1755129÷3=43885+(856-625)=1116170+10×12=290364-78+96=382978-(139+75)=764684÷6×8=912603-(501-195)=297390÷3×2=26012×6×92=6624672-248-179=24547×(496-491)=235835÷5×7=1169228-13-90=125155÷5×28=868354-936÷3=42321+361=682918×(731-724)=6426415×(878-870)=3320552÷(48÷6)=695.8+6.4=12.247.4-45.1=2.3371-57×2=257438-315+339=4628.4-1.4=7.0279÷9×29=899898÷(934-932)=449230×3-614=76738÷(2×3)=123274+982÷2=765480-20×18=12010×(129-123)=60823+(397-318)=90220×(460-437)=460462-114-280=6815×2÷5=6972÷2+458=944584÷2+433=72583×70=5810668-(749-372)=2917.9+7.9=15.8424÷(136-134)=2123.3+8.0=11.353+521+410=984322×6-979=953752÷(2×4)=94295-537÷3=116778-(69+535)=17459×5=295477×6=286296÷6×81=1296133×2÷7=38378×4-411=110117×6+365=467942×2=18847.3+8.1=15.412×65=78018×54-780=192380+96×4=764240÷2+498=61899÷(441-432)=115.9-5.6=0.3288÷(3×2)=48625-187+51=489882÷(3×3)=98381-187=19497+173=27042×44×6=1108810×10×6=600490-284-206=025×3×69=5175358-350÷5=28838×2×26=19766/9-1/9=5/972×(325-317)=576504÷(63÷7)=56153×(12÷2)=918(901-171)÷2=3658.7+6.3=15.0(731-197)÷6=89367-40×4=207596-521+150=2257.9-4.9=3.03.1+9.3=12.4483÷3×8=1288130+24×3=20216×5×11=8809.6-4.3=5.368×(112÷8)=952776÷2=388670×8÷4=1340272÷(12÷3)=68497-367-29=101988-425÷5=903735÷(362-357)=147148-31-29=88736÷8×6=552235×8=1880485×2-567=40376×50×3=114002.6-0.5=2.1101+314=415834÷2÷3=139480÷(2×4)=6024×(60÷5)=288705×2÷6=235347-144÷6=323583-(45+495)=43234÷9×19=494495-20×2=455788+670=14583/6-1/6=2/616×75×5=600050×20-317=68312×12×2=288279÷3×43=399915×(240÷8)=450951+936=1887368÷(40÷5)=46184÷(494-490)=46(447-407)×17=68041.5+23.8=65.3423+50-264=209472÷4×2=23699+704-117=686396÷(21÷7)=132167+411+372=95016×48=768757+809=156660÷(589-583)=10325+155×2=635136÷(2×4)=1770×6+607=1027480-(365+76)=39630-42×9=25267×2×4=53611×29+140=45950÷5×94=94087×63÷7=783318×2-565=71190×2÷4=95265-12×15=85981-16×9=837(990-900)÷5=18335+57×4=563(385-374)×47=517432÷8×15=81079×(24-15)=711268÷4×5=335313+(469-295)=487436÷(481-477)=109314+416=73085-472÷8=26(245-115)÷5=26324÷3×4=432(894-96)÷6=133434-269+18=183797+26×37=175982×(63÷7)=738545+795-652=688370-(21+64)=285138÷3=4674÷2=3722×79×6=10428618×4=2472467-(495-90)=62212÷(572-570)=10621×29+665=127458×28=1624615÷3+56=26122+90+648=760973-548+299=724429-300÷2=279470÷5×3=282170÷(836-831)=340.5+0.9=1.45.5-4.3=1.2100×(20÷4)=500224+131+689=1044425-416÷2=217782+305-953=13477.9-63.9=14.089+236×2=561179×(181-174)=1253688÷2÷2=172134+261=395284+14×15=494126÷7×22=3966/10+4/10=1312÷4÷3=26967+26×17=140930÷3×41=410168÷(18÷9)=84432÷8×6=324393-13×3=35429×(176÷2)=255213×(160÷5)=416481-232÷8=452314÷2×6=942209×2+409=827700×(64÷8)=560055+71-49=7712×83÷3=332996-(265+170)=561336-104=23281×4÷2=16292×51=4692299×(56÷7)=2392366×(804-800)=146421+245-165=101102×3×4=1224129×2+90=348210×2÷3=140657×9-581=533214×34-384=92329÷(63÷9)=47449-52×8=33480÷(2×2)=12012×49+180=76814×5×64=4480204+537+748=1489738÷(640-631)=8294×2×9=1692905×2-209=160152×2+366=47016×17÷2=136594+178+33=80525×(112÷7)=400503×(54÷6)=4527560÷(4×2)=70258-(336-168)=901/4+2/4=3/484+19×35=749168÷3÷8=7360÷4=90355-791÷7=242259×3=77790÷(295-286)=10384÷(4×2)=48493-(13+62)=418368×4-164=1308258×(28÷7)=1032116+18÷2=125508÷(2×2)=127227-54×4=1110×47-315=1551/4+3/4=1286-107×2=72135-98-22=15141÷(270-267)=47426-393+458=491361-160=201(824-734)÷6=15398-(175+157)=66498+77×2=652198÷(27÷9)=66567-520÷8=502177÷3×12=70825×19-130=345471-453=1831×2×85=527043×2×27=2322658÷2=32939.6-4.2=35.4788-559-39=19035×91=3185761-591=17048×10=480146+23×35=951206÷2=1038.8-6.7=2.143-144÷8=25393+870÷2=828354-83×2=188993-309-423=26142×3×7=882312÷8×89=34716/10-1/10=5/10244-833÷7=125304÷8÷2=1989-156÷2=11216×(18÷9)=43269×45×2=6210(124-91)×29=957(114-60)÷6=9(451-226)÷9=25354-250+341=445462-(101+200)=16116+450+192=658189+463=652328÷(4×2)=4112÷6+10=12202-530÷5=96558÷3+667=85363+16=7931×11-294=47220×(36÷9)=880348÷(2×3)=5839.5+4.4=43.9584-80=50412×14×3=504110+450-336=22449×9=44173×(213÷3)=5183335-244÷2=213493-(168+166)=159290÷(916-911)=58268-17×14=30915+236×2=138720×3×35=2100500+504÷4=626419+(362-216)=565900-362=53835×9-110=205705+353×2=1411203+189=392344÷8×41=176377+105=182343-(22+33)=288770÷7÷2=55882÷7÷7=18182÷7+659=68530×7-21=189940×9=8460465-12×19=237336+873-653=556898-307×2=284116+340=456566+89×6=1100511+128=639624÷8×99=7722308÷(2×2)=77237÷3×4=316790÷2×4=15804.3+69.2=73.5448-67×2=31428×2×38=212840×(244-215)=1160490-16×4=426465+(251-21)=695308+115=423893-27×23=2727.8+4.8=12.6489-112=37713×(84÷3)=364179+98×5=66972÷6×35=420886-13×55=17160÷4÷5=3385÷7=55147×(36÷9)=588700÷2÷5=7049÷7×23=161830-59×9=29916÷8×84=168694+551-440=805495÷3÷3=5511×16÷8=2210×72÷2=36061×(834-778)=3416125+154=279832÷8×9=936279×7-210=17434