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113×(348-341)=756÷(3×3)=557-11×37=10×41×2=480÷(303-300)=453-(216-64)=912×3÷2=819-(287+44)=40×12-128=609+762+175=390-337+367=486×6÷2=18÷3+388=914-152×2=15×2×88=752-145-255=127×6-720=74+59+241=481×9-157=56×(97-92)=225-124=16×2×18=512÷(2×2)=401+93×5=297+154-35=872÷(773-765)=342-(121+16)=361-(436-292)=30×18÷3=546÷(16÷8)=30×(170-161)=46×(117÷9)=(263-77)÷2=48÷4×40=16×13×2=296×3×9=32×12×2=644×2÷4=136÷(2×4)=56÷(16÷2)=730÷2×4=672÷4÷6=387+(424-280)=732÷6÷2=105×5=66×4÷6=170+(649-389)=(111-47)÷2=277+270+535=310-92+645=406-18×13=210+261-279=495÷(3×3)=331×2=608+124+130=75×8÷5=155-60÷4=86×(400÷5)=468-423=2/4-1/4=690÷5÷3=34+68×6=133÷(193-186)=357÷3=29×15=353-927÷9=950÷(14÷7)=12×34-59=324+125-390=68×11=21×9=347+87-331=30.3-10.8=969-16×41=250-14×13=912÷(2×2)=93×10=19×49=(428-415)×37=236+(166-155)=189+243-379=25×23-529=256÷2+361=24×64÷4=18×13+447=817-(234+177)=120-18+50=75×7=450÷9÷2=48×12=74×12÷6=(65-17)×19=956÷(36÷9)=41×(189-183)=621-(911-758)=922÷2=844÷2+215=202+310-390=19×26-102=296-38×2=758×(386-382)=180÷6×19=308×3=37×33=20×(153-105)=332×3-217=656×(32÷8)=472-10×8=(271-194)×12=45×2×84=420÷(522-518)=27×17=88÷4×6=17×15÷5=(477-93)÷3=952÷8×5=39÷3=497-104×4=42×87×6=333÷3×6=311+51-192=997-15×27=6.8-1.4=14×(187-156)=324+(440-328)=6.3+8.4=107-135÷3=207×(12÷4)=243+79×2=379-333=(493-291)÷2=22×49×3=40×(210÷7)=783÷(3×3)=33×13-173=50.2-3.4=545+851=89×98=525÷3+610=498+(677-663)=26×(75÷5)=144÷(945-943)=143×(474-470)=98+641+353=8.7-6.0=477+732=386-145+29=80×2×3=42×17÷6=414-18×19=883+(642-207)=386-126×3=455+(303-127)=28×28÷4=24×17÷2=268×(64÷8)=162÷(247-245)=5.1+7.8=(742-493)÷3=281-123×2=910+367+669=509×5=314+224=524-44×2=81×45÷3=184×4×7=869+222-361=682+182÷2=5/8-1/8=358-117-210=78+391=486÷6×11=404÷(24÷6)=11×73-278=21×7=135+247=553÷(35÷5)=79×(224÷7)=106+515=368-768÷6=728-(747-243)=811-990÷6=977-206-751=375-309=976-702=40×11-200=12×55-328=473-19×22=38×3+96=73×(831-763)=6.7-2.5=688÷(938-936)=53×8×2=858-465=(622-496)÷2=264×(24÷8)=196÷7÷7=77+17×52=(451-403)×11=784-16×23=384+238÷7=36÷2×30=713-(855-840)=208+112=636×(20÷5)=6.2-1.6=164+12×15=273÷7=228+(979-849)=616-432÷2=14×30=5.7-3.3=410-48×2=(823-413)÷5=15×33×2=78×(387÷9)=117×(481-473)=628-(815-542)=12×(57÷3)=132×4×8=63÷9=495-(136+194)=11×5×50=396÷9÷4=(908-520)÷2=720÷3÷2=22×5×9=480-212-260=12×6×19=(947-471)÷4=448+(950-212)=86+819+485=15×6×33=30÷(10÷5)=574-67+796=112÷4×3=28×15×2=10×(318÷6)=3.9-0.7=644-153+249=16÷2=492×2×9=382-(78+256)=468÷(24÷6)=93×(932-926)=178×4=5/8-2/8=723×(349-341)=118+167=540÷(3×2)=499-412+157=15×6×72=558×8÷4=343+103×2=185÷5+544=45×30×6=14÷2×94=26×18-416=36×20-704=(415-187)÷6=154÷7=435+71×7=(469-407)×51=117×8-498=112÷7÷4=662×9÷3=(769-701)×22=16÷8=25+222-92=362-750÷6=848÷2=106+315=588÷3+68=84×7-145=78÷6=415+14×6=405-320=330÷(493-490)=172÷2×30=576÷(900-897)=20×(318-250)=16×12×3=144×5-49=(172-66)÷2=497+345÷5=4.1+2.4=435+(864-611)=789+629=563×6=52×(35÷7)=94+81+291=33×2×72=65×(62-37)=405÷3÷5=3.4-2.5=46×(279-270)=17×4×86=250×3-46=13×36=100×3=404-(993-791)=44×10-360=286+58×5=16×26=544-(554-522)=8.3+2.8=490-341-94=174+972-201=84÷6+609=565-24×22=707×(48÷8)=200÷(2×2)=978+34-597=204×(20÷5)=152+15×20=37×13-80=349×2-556=5.2-1.7=25×3×92=(269-11)÷6=2.4+85.0=302×2-430=595-89×3=465÷(828-825)=15×88×3=732-18×38=324×3=540+10×50=73×(262-172)=231×2=418+29×7=12×36÷2=267×3+67=386-284-26=29×5×6=818+400-381=611-43×3=336÷(27÷9)=415÷5×2=154+181-40=2/10-1/10=990×8÷3=249-80×3=517-(117+124)=28.9+27.5=128×(27÷9)=472÷(188-184)=1/4+2/4=30×4×7=363+375=362÷2=168÷4÷6=262-640÷5=352+16×36=492-20×16=3.1-1.6=396÷6×2=361-197-38=342÷9×7=693÷3+317=160÷(48÷6)=38×2×40=577-505=14×94÷7=120÷4÷3=98×9÷6=86×90÷5=27×34-176=9.4+8.7=343+21+232=676+430+868=23×18÷6=367-11×11=(432-114)÷3=811-513+643=581-97+619=31×29-620=28×8÷4=927-36×12=209+342÷6=930×3÷2=33÷3×18=87.9+9.8=82+278=112+243=363-77=10×48÷4=4.4-3.5=84×(20÷2)=406-17×22=60-96÷8=361-(476-230)=720÷5×8=769-(249+290)=357+311=940-246=17×12-80=613-12×51=(133-101)×98=31×10×3=225÷(3×3)=(282-264)÷6=484+(137-74)=493-462=11×16=59×53×5=(804-33)÷3=348+124=642-236-122=40+(519-344)=199×(45÷9)=64×50=77×(383-378)=90×(126÷3)=(844-725)÷7=3.8+9.4=57×(40÷8)=528÷8×25=51×(640÷8)=14×(64÷8)=19×31-116=61.9-38.2=748+750=75+392+147=270-(242-119)=60+201-211=414-912÷4=191+35=302-59=281×3=427+11×52=150+205+90=856÷(4×2)=456÷3=788÷4×7=(111-83)×18=14×14×3=875÷5×7=95×6+129=173-20×3=(259-127)÷2=30÷2×96=24+385+512=922-(261-175)=21×14÷2=370-(757-636)=211-197+941=124÷2×10=810+231+474=72×12+12=30÷6=291×3=38.8-13.0=19×26-136=12×4×88=81×(871-855)=747+81×6=163+90+469=198÷6×7=63×13÷7=16×2×16=672÷(2×2)=21×(162÷6)=462-108-39=61×(75÷5)=355×2-677=381+887-530=572×(36÷4)=56÷2×3=300+10×38=23×4×87=924×2=930+311-81=257+361-60=989+511+607=306×(24÷3)=4/7+2/7=16×(522÷9)=(777-246)÷9=119÷7=216÷6+321=809-(431+360)=(483-472)×42=324÷6×73=175-156=106+320÷2=153+36-186=306÷9×7=121-525÷5=220×7=40×(204÷6)=139×(54÷9)=468-(315-155)=27×3×2=144×(442-437)=641-(61+47)=682×(15÷5)=68×10÷2=6.2-4.7=48×(464-455)=767-470=585÷(3×3)=181+166=482-14×33=29×24÷8=540÷(81÷9)=39×2×79=358-31-250=285-10×21=199-(44+117)=150+85×2=491-27×8=576÷(591-583)=(813-719)×32=(558-489)×44=375÷(12÷4)=126÷2÷9=198÷6×28=362+33+528=128-(430-421)=84÷6=102×7=411×6-135=712×(24÷4)=209-53+199=190÷2=289-94+163=15×32+949=504-123×4=527-15×20=104+(183-178)=15×6÷3=8.3-1.1=87×9=90÷9×98=423×(142-137)=745-10×31=295÷(45÷9)=180×4÷8=200+115=488÷(14÷7)=369-218-102=37×13-210=15×2×31=96÷(241-239)=33×20+434=920+375+651=786×8=59×(88÷8)=241-(118+123)=300-(213+73)=41×(42÷2)=203×3÷7=784-(497+63)=493-303+171=1/5+2/5=12÷(12÷2)=240÷2÷4=20×29×4=511×5=348+(614-597)=574-30+90=131×(141-137)=894÷3+477=15×22-185=153×(36÷6)=336+(459-118)=128÷(14÷7)=86÷2×23=469-41-355=821-506=480-(78+25)=536÷(4×2)=39×4+525=89×(272÷8)=20×88÷5=428-307=935+403-503=165-27×3=68×36÷3=833-758+463=83.8-50.2=141-(162-93)=318-310+311=99×8÷6=15÷5×4=237-175=736÷(4×2)=474-(15+119)=94×(174÷3)=56×9×7=7.9-5.8=3.6+7.4=197×(10÷2)=585+(515-425)=5/7+2/7=(307-251)÷4=950÷(20÷4)=133×2=852×5-899=779+86×6=10×9×96=283+49×9=561-171+154=83×19=45×22-684=11×41+118=448+86×5=768-(942-321)=438-240-123=8.1-2.9=32.0+18.9=13+64=96×10÷6=79+13×34=9.9+4.8=178÷2=981÷9+678=570+318×2=6.8+2.4=48×2×7=175-258÷2=252÷6×71=143×5+141=658×6=700-(755-139)=29.7+17.3=435-(455-146)=15×(140-81)=750÷5×9=133-110+940=23×17=10×67=112÷4×18=22×2×5=98×64×9=917-14×40=163×(54÷9)=651-58-236=240÷4×14=61×58=108÷3+269=628×7-814=86×71=948-27×25=120÷2÷4=41-342÷9=422-16×19=426×2-796=77×89×4=45×99÷3=858-101×5=225×4÷5=218+(331-176)=388-28-221=101+(387-104)=972+390÷5=612-48×3=984÷3÷2=469+(402-362)=289×8÷4=9.9+6.5=336÷(42÷7)=241+201-99=480-(265+140)=894×5=(733-209)÷2=997-413÷7=74×83×5=648-129=380÷(2×2)=38×(242-233)=3.3-2.9=354-13×23=58.5-22.7=42×20-477=982+938-904=4.6+5.0=50×46×7=783÷(317-308)=98×60=251×6-723=65×(491-480)=292-26×9=388÷2=234×(104-101)=3/5-1/5=4.5+4.3=(950-830)÷8=42×2×8=47×68=(471-123)÷6=21×46-937=476÷7+463=417+613+784=109-11×6=175×8=12×15×4=72×4×2=467-48-191=321×(10÷5)=29×12÷3=263-204+685=32×(74-56)=50×5÷2=10×6×66=261-(170+91)=526+56÷2=789×(35÷5)=856-252÷6=(147-127)÷4=424-42×6=369+(384-324)=233-161+141=5.1+8.3=211×(913-906)=510÷(592-589)=499+(133-99)=615×6÷3=984×(16÷8)=494-182+167=63×4×8=30+93×4=4.0-1.1=546÷3=412+141÷3=198÷9=645÷3×9=70.6-42.7=232÷(4×2)=208×(112-108)=252÷(335-328)=385+385+565=22×90×8=447-247+65=651÷3=183×4×9=300÷3÷2=36×53×6=988÷(2×2)=(308-206)÷2=3/7-1/7=4.2+1.9=105-17×5=192+195-370=608+382=152-11-115=32×3×65=84÷(42÷6)=301÷7×2=10×(244-204)=(704-209)÷5=170+736-566=444+86×4=5/10+2/10=542-24×20=714÷2÷7=71×63×6=45+900÷2=429÷3=144+20×35=429+(250-118)=234÷6×5=247-56=9.4-0.3=434÷7×8=336+21×36=74+235=521+201+93=458-12×34=2/6+3/6=32×(784-710)=387-45×2=647×4-389=309+17×31=13×9+323=972÷3÷9=300÷2÷5=980-352+669=18×3×96=441-193×2=15×(387÷9)=168÷(3×2)=18×43=126÷(18÷2)=281+49+452=466-456÷4=322÷2=56×15+757=34×13×2=10×(216÷4)=155×(40÷5)=93×(482-479)=199×6÷2=(848-795)×34=432-17+40=395-16×13=39×42÷2=353-18×15=40×19=324+75=27÷9=156×(360-357)=10×91=690-68-426=280÷4÷5=(279-260)×51=11.9+2.4=564-(395+41)=324÷(282-279)=594×(241-237)=183-39=21×32-575=150×(432-426)=918-831=47×(381-373)=966÷7+197=555-620÷4=104÷(56÷7)=456÷4×6=120÷(42÷7)=235×4×8=386-378÷9=4.5+4.9=88÷(339-335)=47×7×3=83×64÷8=44÷(313-311)=370÷(40÷8)=735÷(740-737)=174+695-774=72×9+393=408-392÷8=75×(72÷8)=630×(18÷9)=402-333=222+90×6=108÷3÷4=57×(16÷2)=138×4=68×93÷4=463-124-212=758×8-540=288+13×21=44+338+13=436-201=368÷4×31=392+(704-576)=279-233=819+190-995=16×25=427-(70+256)=715+275-221=6.4+5.0=292-(159-53)=528÷(4×2)=28.7-21.5=279÷3÷3=168+(411-76)=46×9×2=93×48÷2=72×88=(497-117)÷2=610-535+369=136÷(14÷7)=909-95=286÷(125-123)=999-453-80=233×3×8=20×2×8=4.7+6.1=89×(324-302)=922×4=261-348÷2=43×(36-29)=420÷(2×2)=395+15-143=882÷9+362=12÷4×84=22×2×22=160÷4÷8=99×2-34=956-479+412=239+325×2=513+256×2=119+216+267=191-67+125=358÷2×6=271-952÷4=536÷2÷2=26×31×6=173-117+421=18×27-376=656-38×11=13×(183-142)=354×7=448-444÷2=967-131-183=85×3-219=47×(40÷8)=(706-304)÷6=20×3×46=11×42=772-39×7=63×45÷9=3.9+10.0=340-14×17=839+48×8=237×3-210=3.9+7.7=622-324-167=360÷6=58+45+752=166×4=80×(35÷7)=3.9+5.4=654+31×28=499-14×22=982-607=294+280÷8=925-109×8=517×8÷4=768-(315+345)=884-698-110=854-808=53+110+56=279-49×5=269-231=878÷2+316=790-(170+402)=290+399÷3=122×6÷3=456+18×29=461×(30÷5)=378+678÷3=624÷6÷2=16×6×49=66×22=322+152×2=984×4÷2=6.6-2.5=14×(414÷6)=528-344÷4=24×29÷2=773-(137+325)=441×(919-915)=329×2=284×5-753=18×2×89=3.5-2.4=22×28÷2=142+135-39=10×87-617=401-(437-153)=695+30×16=170-16×10=327×5-906=71×11+81=(190-138)÷4=362-(235-50)=(463-208)÷5=708÷2+475=76×(70÷2)=215×5-223=172÷(2×2)=734÷2=10×78×4=12×7=636÷6=38×62=456÷(2×3)=244+48×2=652+217=972×(408-404)=360÷9×99=69×2÷3=69×37×8=735-(300-259)=164×2×5=364-(419-171)=277+152-29=165÷(470-465)=206+234×3=10×18×2=63.4+12.5=176-80+85=19×2×73=22×2×8=6.1+7.6=240-174=39+360-325=190-870÷6=56÷2×61=78×(88÷8)=838-(286+102)=18×2×46=846÷(2×3)=478-23×10=0.6+6.0=331-103×2=194-128+15=986-(208+748)=32×(135÷9)=648÷(2×3)=636-19×16=795÷5×3=25+80×9=2.1-0.4=307-545÷5=574÷2÷7=228÷(48÷8)=17×17-244=99÷9=11×29-123=12×6÷9=243÷(264-255)=37×2×11=52×9-342=12+333-128=235÷5=496-410+97=566×8-577=10×(307-278)=15×4×18=474-26×11=932-(126+145)=10×26÷5=494-119×4=96+165=240÷(12÷2)=26×5×2=12×(172÷4)=815-15-549=480÷(657-654)=184+15×25=259-(406-180)=1/3+2/3=472+15×19=815-730+552=462÷(18÷6)=214-155÷5=41×6×2=706+187+622=217+46÷2=798+271×2=(470-458)×53=10×97=78.7+14.1=292×3-716=42.7-19.0=40×9=17×4×3=38÷2=117×4-246=937-12×54=491-(199+203)=843-69-130=12×17÷3=234+763÷7=294-632÷4=44÷2×13=560-485=704÷2÷2=73×(352÷4)=364-(295-208)=294÷(12÷6)=4/8+3/8=13×(132÷6)=368-254=665÷7×10=6.9-4.3=229+68×14=65×(688÷8)=25×3×6=370-240-52=38×3÷6=384-59×4=19×13×3=426-(29+200)=437-310=20×6÷4=912-109×5=341+(900-499)=371-183÷3=360×9-658=228÷6×5=920÷8×6=144÷(371-362)=872×9÷3=2/6-1/6=18÷3×91=86×(28÷7)=636-(64+561)=458÷(10÷5)=64×(623÷7)=672÷4÷7=84×3÷2=(265-245)×42=768×7-320=89×10=159×(20÷5)=42×(36÷4)=459÷(476-467)=438+46×6=12×73÷4=15×(169-82)=732+90×8=24×(198÷6)=141÷(67-64)=55÷5×90=171×5=136÷(766-764)=42÷(42÷7)=440÷(72÷9)=392×9÷2=304÷4×7=889×(24÷3)=809-92×6=272÷4×60=18×5×95=357×2=545-(417-205)=16×3×82=198+73=576÷(4×2)=216÷2÷2=7.7+47.9=(795-427)÷4=10×4×43=581×9=363+26×21=419-229-80=34×10-82=283×8=486+243+255=219-(17+58)=715+(532-260)=718-120÷6=336÷(2×2)=376÷2=34×14-254=19+22=78÷(370-368)=16×35×8=946×(924-915)=392÷7=378÷(250-247)=637+432÷6=89×77÷7=95×(192÷2)=370-68×4=20×21×7=86×4-62=21×(396÷9)=18÷2×78=156÷(2×3)=11×49+233=400+517+109=78+786-247=592-900÷3=(343-31)÷8=4.2+53.1=10×48×2=376+(356-124)=495÷(36÷4)=520÷4÷2=75÷3×68=303+(374-78)=325×3÷5=808+96+988=357÷3×4=3/7+4/7=(354-317)×74=424×4-256=150+(245-124)=19×2×6=45×6÷9=114×(361-357)=297-26×5=39×3×4=334-121-172=205+376÷2=66÷(495-493)=906÷2=86×6×2=84+128=14×3×57=348×(14÷2)=616-(205+15)=185-(26+132)=805÷5=441-130-210=50×64=33×33÷9=40×20-625=882÷6×2=380-13×29=2.0-1.1=321+28×20=242×3-470=476÷7×13=216-112÷2=320-56×3=632÷2÷2=478-(82+363)=3/5-2/5=186×3÷9=288×(197-192)=29×3×53=526-18×27=14÷2×70=525÷(35÷5)=613-104-257=391-182-19=498÷(3×2)=32+708+221=(352-10)÷2=616÷8÷7=800÷2+396=251×6-196=87-(296-236)=24×11×2=321-256=431-(151+219)=663+134×6=352÷(327-319)=667-400=564÷6×21=927÷(72÷8)=13×61=439-(260+31)=268÷2=236-(422-224)=(863-18)÷5=391-255-32=314+18×27=648÷(2×4)=8.1+7.4=62+328-343=79×71=3.9+5.1=337+(341-229)=100÷4×6=518÷2×7=18×74=61×15÷3=18×4×53=149+236=15×21×2=22×2×29=175+238+160=375+(382-95)=10×20×4=609×6-242=4/7-3/7=8.4-1.2=879+(846-85)=378÷(18÷9)=893×(72-67)=987-229-608=668-270-364=15×19=953×(281-276)=30+430÷5=709×(803-800)=788÷(2×2)=2/7+4/7=928-238÷7=258-(286-57)=117+128+680=415-193-23=810-22×26=468÷9×60=308+(315-174)=134×(654-646)=32÷8×21=71×13-17=922-622+924=513-(801-346)=347-264=22×4×21=466-406=648+380-861=(146-114)÷8=140÷2×8=749-513÷3=680÷5÷4=69×(36÷4)=134×4+146=302+98=19×5×92=912÷(2×3)=42+(410-182)=198-830÷5=470+(990-636)=(696-211)÷5=11×(222÷6)=6.2-3.4=4.9+5.2=288÷8+389=149+12×10=698-290+442=14+486-85=107×8-474=552÷8=287-36×3=138-118=260+55×6=345+57×12=14×3×90=7.0-4.5=105×9÷7=11×(55-34)=459÷(65-62)=216÷8×11=15×42=717×9÷3=636×(806-800)=30×(144÷8)=11×14×3=418-252÷2=15×2×60=14.3-9.7=72×2÷4=4.5-1.5=(553-133)÷4=303+510÷6=10×15-72=150÷(199-196)=(427-97)÷2=318÷(642-640)=612-(78+470)=408÷(24÷4)=536÷(2×2)=26+24×12=69×(70÷5)=61×14=230+235+405=828-(329+140)=30×(112÷8)=10×67-520=335+362=75.4-58.1=12×37-152=345-93+153=592÷4÷4=816÷(42÷7)=332-848÷4=35×72×5=396÷(3×3)=38×13-104=541+516=23×40×4=52×11-350=791-(229+10)=952÷8×3=377-345+375=341+48×10=69.9+6.2=142+145×5=246+134-10=355+977-281=338-(495-174)=477-(831-664)=69+136=424-574÷7=461-425+30=285-62×3=98×46÷7=74×(152-93)=588÷7÷6=743-474+681=118×5=13×15÷5=462÷(3×2)=438÷(3×2)=17×12×2=456÷3÷4=45÷5×69=640-160×4=512-95=82÷(252-250)=5.9-2.8=(815-723)×38=147+392-219=186-50÷5=160÷8×29=13×(146-138)=18×33-285=109×6-614=769-307×2=67×(396-381)=261-(10+230)=70÷2×31=5/8+2/8=185+(914-370)=631+150+777=142÷(99-97)=175-140=252÷9÷4=228÷4×17=13×10-20=939-71-695=11×65+248=131×4÷2=866÷2×6=270÷(3×2)=934÷2×3=45+(362-299)=492-211-236=660÷(585-581)=344-245÷5=522÷6×67=280÷(12÷3)=182÷7=75×12÷6=507+834-385=273+37×10=214×4×3=25×11×2=21×7×5=36+524÷4=226×3×7=685+539+407=166×3÷6=684÷(3×2)=11×2×88=770+316=121+236=2.6+7.8=378÷(376-370)=977+489+124=7.4+1.5=158+51×15=12×9=685÷5×7=407+360=511÷7=(299-44)÷3=380÷2×5=223×2×8=(853-313)÷5=15×7×9=110×(30÷6)=238×3÷6=308-(310-193)=331+(137-65)=661×(811-804)=145+298=45×(35÷7)=453×(36-31)=34×11=964-(261+350)=45÷9×21=279-(231-109)=(465-454)×39=199×2×9=3/6-1/6=893-18×37=23×19×2=4/7-1/7=75×6+115=114+373+663=817-403+489=36×66÷8=688÷2×9=25×98=564+32×13=341+77+448=316×2+994=960÷5+361=888+(439-405)=196÷(12÷6)=73×12-694=(131-72)×14=495-(469-323)=27×(130÷5)=798÷3÷7=773+150÷6=25×(320÷8)=945-161-415=96.5-80.4=618÷3×8=230×(203-200)=328+805=(656-288)÷4=376×2=747-(453-102)=500-45×11=648÷(3×2)=271-47×2=427-(692-686)=(33-20)×49=982×(63÷9)=115+12-56=280+42×13=419+(496-299)=689×8-250=600÷(2×4)=675×2-404=518-(254-189)=43×43=115÷(40÷8)=456÷2÷3=379-(93+212)=42÷6=18×32+125=469-284÷2=699-669=14×(451-392)=241×9=504×(12÷4)=77.1+13.6=567×(189-181)=745×6=779-(275-17)=2.5+7.8=831÷(98-95)=144÷9×3=177+460=687÷3×8=458-319+334=900÷5÷6=487-133-294=606×4÷6=955-429-214=122+19×28=97.3-65.0=476+581+17=30×54÷5=828÷(2×3)=1/5+3/5=141+237=23×4×9=110×7×6=678-(872-714)=552÷6=39×4×2=47×(744÷8)=441×5-340=280×2-245=2/7-1/7=626-129×4=31×31-260=参考答案113×(348-341)=791756÷(3×3)=84557-11×37=15010×41×2=820480÷(303-300)=160453-(216-64)=301912×3÷2=1368819-(287+44)=48840×12-128=352609+762+175=1546390-337+367=420486×6÷2=145818÷3+388=394914-152×2=61015×2×88=2640752-145-255=352127×6-720=4274+59+241=374481×9-157=417256×(97-92)=280225-124=10116×2×18=576512÷(2×2)=128401+93×5=866297+154-35=416872÷(773-765)=109342-(121+16)=205361-(436-292)=21730×18÷3=180546÷(16÷8)=27330×(170-161)=27046×(117÷9)=598(263-77)÷2=9348÷4×40=48016×13×2=416296×3×9=799232×12×2=768644×2÷4=322136÷(2×4)=1756÷(16÷2)=7730÷2×4=1460672÷4÷6=28387+(424-280)=531732÷6÷2=61105×5=52566×4÷6=44170+(649-389)=430(111-47)÷2=32277+270+535=1082310-92+645=863406-18×13=172210+261-279=192495÷(3×3)=55331×2=662608+124+130=86275×8÷5=120155-60÷4=14086×(400÷5)=6880468-423=452/4-1/4=1/4690÷5÷3=4634+68×6=442133÷(193-186)=19357÷3=11929×15=435353-927÷9=250950÷(14÷7)=47512×34-59=349324+125-390=5968×11=74821×9=189347+87-331=10330.3-10.8=19.5969-16×41=313250-14×13=68912÷(2×2)=22893×10=93019×49=931(428-415)×37=481236+(166-155)=247189+243-379=5325×23-529=46256÷2+361=48924×64÷4=38418×13+447=681817-(234+177)=406120-18+50=15275×7=525450÷9÷2=2548×12=57674×12÷6=148(65-17)×19=912956÷(36÷9)=23941×(189-183)=246621-(911-758)=468922÷2=461844÷2+215=637202+310-390=12219×26-102=392296-38×2=220758×(386-382)=3032180÷6×19=570308×3=92437×33=122120×(153-105)=960332×3-217=779656×(32÷8)=2624472-10×8=392(271-194)×12=92445×2×84=7560420÷(522-518)=10527×17=45988÷4×6=13217×15÷5=51(477-93)÷3=128952÷8×5=59539÷3=13497-104×4=8142×87×6=21924333÷3×6=666311+51-192=170997-15×27=5926.8-1.4=5.414×(187-156)=434324+(440-328)=4366.3+8.4=14.7107-135÷3=62207×(12÷4)=621243+79×2=401379-333=46(493-291)÷2=10122×49×3=323440×(210÷7)=1200783÷(3×3)=8733×13-173=25650.2-3.4=46.8545+851=139689×98=8722525÷3+610=785498+(677-663)=51226×(75÷5)=390144÷(945-943)=72143×(474-470)=57298+641+353=10928.7-6.0=2.7477+732=1209386-145+29=27080×2×3=48042×17÷6=119414-18×19=72883+(642-207)=1318386-126×3=8455+(303-127)=63128×28÷4=19624×17÷2=204268×(64÷8)=2144162÷(247-245)=815.1+7.8=12.9(742-493)÷3=83281-123×2=35910+367+669=1946509×5=2545314+224=538524-44×2=43681×45÷3=1215184×4×7=5152869+222-361=730682+182÷2=7735/8-1/8=4/8358-117-210=3178+391=469486÷6×11=891404÷(24÷6)=10111×73-278=52521×7=147135+247=382553÷(35÷5)=7979×(224÷7)=2528106+515=621368-768÷6=240728-(747-243)=224811-990÷6=646977-206-751=20375-309=66976-702=27440×11-200=24012×55-328=332473-19×22=5538×3+96=21073×(831-763)=49646.7-2.5=4.2688÷(938-936)=34453×8×2=848858-465=393(622-496)÷2=63264×(24÷8)=792196÷7÷7=477+17×52=961(451-403)×11=528784-16×23=416384+238÷7=41836÷2×30=540713-(855-840)=698208+112=320636×(20÷5)=25446.2-1.6=4.6164+12×15=344273÷7=39228+(979-849)=358616-432÷2=40014×30=4205.7-3.3=2.4410-48×2=314(823-413)÷5=8215×33×2=99078×(387÷9)=3354117×(481-473)=936628-(815-542)=35512×(57÷3)=228132×4×8=422463÷9=7495-(136+194)=16511×5×50=2750396÷9÷4=11(908-520)÷2=194720÷3÷2=12022×5×9=990480-212-260=812×6×19=1368(947-471)÷4=119448+(950-212)=118686+819+485=139015×6×33=297030÷(10÷5)=15574-67+796=1303112÷4×3=8428×15×2=84010×(318÷6)=5303.9-0.7=3.2644-153+249=74016÷2=8492×2×9=8856382-(78+256)=48468÷(24÷6)=11793×(932-926)=558178×4=7125/8-2/8=3/8723×(349-341)=5784118+167=285540÷(3×2)=90499-412+157=24415×6×72=6480558×8÷4=1116343+103×2=549185÷5+544=58145×30×6=810014÷2×94=65826×18-416=5236×20-704=16(415-187)÷6=38154÷7=22435+71×7=932(469-407)×51=3162117×8-498=438112÷7÷4=4662×9÷3=1986(769-701)×22=149616÷8=225+222-92=155362-750÷6=237848÷2=424106+315=421588÷3+68=26484×7-145=44378÷6=13415+14×6=499405-320=85330÷(493-490)=110172÷2×30=2580576÷(900-897)=19220×(318-250)=136016×12×3=576144×5-49=671(172-66)÷2=53497+345÷5=5664.1+2.4=6.5435+(864-611)=688789+629=1418563×6=337852×(35÷7)=26094+81+291=46633×2×72=475265×(62-37)=1625405÷3÷5=273.4-2.5=0.946×(279-270)=41417×4×86=5848250×3-46=70413×36=468100×3=300404-(993-791)=20244×10-360=80286+58×5=57616×26=416544-(554-522)=5128.3+2.8=11.1490-341-94=55174+972-201=94584÷6+609=623565-24×22=37707×(48÷8)=4242200÷(2×2)=50978+34-597=415204×(20÷5)=816152+15×20=45237×13-80=401349×2-556=1425.2-1.7=3.525×3×92=6900(269-11)÷6=432.4+85.0=87.4302×2-430=174595-89×3=328465÷(828-825)=15515×88×3=3960732-18×38=48324×3=972540+10×50=104073×(262-172)=6570231×2=462418+29×7=62112×36÷2=216267×3+67=868386-284-26=7629×5×6=870818+400-381=837611-43×3=482336÷(27÷9)=112415÷5×2=166154+181-40=2952/10-1/10=1/10990×8÷3=2640249-80×3=9517-(117+124)=27628.9+27.5=56.4128×(27÷9)=384472÷(188-184)=1181/4+2/4=3/430×4×7=840363+375=738362÷2=181168÷4÷6=7262-640÷5=134352+16×36=928492-20×16=1723.1-1.6=1.5396÷6×2=132361-197-38=126342÷9×7=266693÷3+317=548160÷(48÷6)=2038×2×40=3040577-505=7214×94÷7=188120÷4÷3=1098×9÷6=14786×90÷5=154827×34-176=7429.4+8.7=18.1343+21+232=596676+430+868=197423×18÷6=69367-11×11=246(432-114)÷3=106811-513+643=941581-97+619=110331×29-620=27928×8÷4=56927-36×12=495209+342÷6=266930×3÷2=139533÷3×18=19887.9+9.8=97.782+278=360112+243=355363-77=28610×48÷4=1204.4-3.5=0.984×(20÷2)=840406-17×22=3260-96÷8=48361-(476-230)=115720÷5×8=1152769-(249+290)=230357+311=668940-246=69417×12-80=124613-12×51=1(133-101)×98=313631×10×3=930225÷(3×3)=25(282-264)÷6=3484+(137-74)=547493-462=3111×16=17659×53×5=15635(804-33)÷3=257348+124=472642-236-122=28440+(519-344)=215199×(45÷9)=99564×50=320077×(383-378)=38590×(126÷3)=3780(844-725)÷7=173.8+9.4=13.257×(40÷8)=285528÷8×25=165051×(640÷8)=408014×(64÷8)=11219×31-116=47361.9-38.2=23.7748+750=149875+392+147=614270-(242-119)=14760+201-211=50414-912÷4=186191+35=226302-59=243281×3=843427+11×52=999150+205+90=445856÷(4×2)=107456÷3=152788÷4×7=1379(111-83)×18=50414×14×3=588875÷5×7=122595×6+129=699173-20×3=113(259-127)÷2=6630÷2×96=144024+385+512=921922-(261-175)=83621×14÷2=147370-(757-636)=249211-197+941=955124÷2×10=620810+231+474=151572×12+12=87630÷6=5291×3=87338.8-13.0=25.819×26-136=35812×4×88=422481×(871-855)=1296747+81×6=1233163+90+469=722198÷6×7=23163×13÷7=11716×2×16=512672÷(2×2)=16821×(162÷6)=567462-108-39=31561×(75÷5)=915355×2-677=33381+887-530=738572×(36÷4)=514856÷2×3=84300+10×38=68023×4×87=8004924×2=1848930+311-81=1160257+361-60=558989+511+607=2107306×(24÷3)=24484/7+2/7=6/716×(522÷9)=928(777-246)÷9=59119÷7=17216÷6+321=357809-(431+360)=18(483-472)×42=462324÷6×73=3942175-156=19106+320÷2=266153+36-186=3306÷9×7=238121-525÷5=16220×7=154040×(204÷6)=1360139×(54÷9)=834468-(315-155)=30827×3×2=162144×(442-437)=720641-(61+47)=533682×(15÷5)=204668×10÷2=3406.2-4.7=1.548×(464-455)=432767-470=297585÷(3×3)=65181+166=347482-14×33=2029×24÷8=87540÷(81÷9)=6039×2×79=6162358-31-250=77285-10×21=75199-(44+117)=38150+85×2=320491-27×8=275576÷(591-583)=72(813-719)×32=3008(558-489)×44=3036375÷(12÷4)=125126÷2÷9=7198÷6×28=924362+33+528=923128-(430-421)=11984÷6=14102×7=714411×6-135=2331712×(24÷4)=4272209-53+199=355190÷2=95289-94+163=35815×32+949=1429504-123×4=12527-15×20=227104+(183-178)=10915×6÷3=308.3-1.1=7.287×9=78390÷9×98=980423×(142-137)=2115745-10×31=435295÷(45÷9)=59180×4÷8=90200+115=315488÷(14÷7)=244369-218-102=4937×13-210=27115×2×31=93096÷(241-239)=4833×20+434=1094920+375+651=1946786×8=628859×(88÷8)=649241-(118+123)=0300-(213+73)=1441×(42÷2)=861203×3÷7=87784-(497+63)=224493-303+171=3611/5+2/5=3/512÷(12÷2)=2240÷2÷4=3020×29×4=2320511×5=2555348+(614-597)=365574-30+90=634131×(141-137)=524894÷3+477=77515×22-185=145153×(36÷6)=918336+(459-118)=677128÷(14÷7)=6486÷2×23=989469-41-355=73821-506=315480-(78+25)=377536÷(4×2)=6739×4+525=68189×(272÷8)=302620×88÷5=352428-307=121935+403-503=835165-27×3=8468×36÷3=816833-758+463=53883.8-50.2=33.6141-(162-93)=72318-310+311=31999×8÷6=13215÷5×4=12237-175=62736÷(4×2)=92474-(15+119)=34094×(174÷3)=545256×9×7=35287.9-5.8=2.13.6+7.4=11.0197×(10÷2)=985585+(515-425)=6755/7+2/7=1(307-251)÷4=14950÷(20÷4)=190133×2=266852×5-899=3361779+86×6=129510×9×96=8640283+49×9=724561-171+154=54483×19=157745×22-684=30611×41+118=569448+86×5=878768-(942-321)=147438-240-123=758.1-2.9=5.232.0+18.9=50.913+64=7796×10÷6=16079+13×34=5219.9+4.8=14.7178÷2=89981÷9+678=787570+318×2=12066.8+2.4=9.248×2×7=672175-258÷2=46252÷6×71=2982143×5+141=856658×6=3948700-(755-139)=8429.7+17.3=47.0435-(455-146)=12615×(140-81)=885750÷5×9=1350133-110+940=96323×17=39110×67=670112÷4×18=50422×2×5=22098×64×9=56448917-14×40=357163×(54÷9)=978651-58-236=357240÷4×14=84061×58=3538108÷3+269=305628×7-814=358286×71=6106948-27×25=273120÷2÷4=1541-342÷9=3422-16×19=118426×2-796=5677×89×4=2741245×99÷3=1485858-101×5=353225×4÷5=180218+(331-176)=373388-28-221=139101+(387-104)=384972+390÷5=1050612-48×3=468984÷3÷2=164469+(402-362)=509289×8÷4=5789.9+6.5=16.4336÷(42÷7)=56241+201-99=343480-(265+140)=75894×5=4470(733-209)÷2=262997-413÷7=93874×83×5=30710648-129=519380÷(2×2)=9538×(242-233)=3423.3-2.9=0.4354-13×23=5558.5-22.7=35.842×20-477=363982+938-904=10164.6+5.0=9.650×46×7=16100783÷(317-308)=8798×60=5880251×6-723=78365×(491-480)=715292-26×9=58388÷2=194234×(104-101)=7023/5-1/5=2/54.5+4.3=8.8(950-830)÷8=1542×2×8=67247×68=3196(471-123)÷6=5821×46-937=29476÷7+463=531417+613+784=1814109-11×6=43175×8=140012×15×4=72072×4×2=576467-48-191=228321×(10÷5)=64229×12÷3=116263-204+685=74432×(74-56)=57650×5÷2=12510×6×66=3960261-(170+91)=0526+56÷2=554789×(35÷5)=5523856-252÷6=814(147-127)÷4=5424-42×6=172369+(384-324)=429233-161+141=2135.1+8.3=13.4211×(913-906)=1477510÷(592-589)=170499+(133-99)=533615×6÷3=1230984×(16÷8)=1968494-182+167=47963×4×8=201630+93×4=4024.0-1.1=2.9546÷3=182412+141÷3=459198÷9=22645÷3×9=193570.6-42.7=27.9232÷(4×2)=29208×(112-108)=832252÷(335-328)=36385+385+565=133522×90×8=15840447-247+65=265651÷3=217183×4×9=6588300÷3÷2=5036×53×6=11448988÷(2×2)=247(308-206)÷2=513/7-1/7=2/74.2+1.9=6.1105-17×5=20192+195-370=17608+382=990152-11-115=2632×3×65=624084÷(42÷6)=12301÷7×2=8610×(244-204)=400(704-209)÷5=99170+736-566=340444+86×4=7885/10+2/10=7/10542-24×20=62714÷2÷7=5171×63×6=2683845+900÷2=495429÷3=143144+20×35=844429+(250-118)=561234÷6×5=195247-56=1919.4-0.3=9.1434÷7×8=496336+21×36=109274+235=309521+201+93=815458-12×34=502/6+3/6=5/632×(784-710)=2368387-45×2=297647×4-389=2199309+17×31=83613×9+323=440972÷3÷9=36300÷2÷5=30980-352+669=129718×3×96=5184441-193×2=5515×(387÷9)=645168÷(3×2)=2818×43=774126÷(18÷2)=14281+49+452=782466-456÷4=352322÷2=16156×15+757=159734×13×2=88410×(216÷4)=540155×(40÷5)=124093×(482-479)=279199×6÷2=597(848-795)×34=1802432-17+40=455395-16×13=18739×42÷2=819353-18×15=8340×19=760324+75=39927÷9=3156×(360-357)=46810×91=910690-68-426=196280÷4÷5=14(279-260)×51=96911.9+2.4=14.3564-(395+41)=128324÷(282-279)=108594×(241-237)=2376183-39=14421×32-575=97150×(432-426)=900918-831=8747×(381-373)=376966÷7+197=335555-620÷4=400104÷(56÷7)=13456÷4×6=684120÷(42÷7)=20235×4×8=7520386-378÷9=3444.5+4.9=9.488÷(339-335)=2247×7×3=98783×64÷8=66444÷(313-311)=22370÷(40÷8)=74735÷(740-737)=245174+695-774=9572×9+393=1041408-392÷8=35975×(72÷8)=675630×(18÷9)=1260402-333=69222+90×6=762108÷3÷4=957×(16÷2)=456138×4=55268×93÷4=1581463-124-212=127758×8-540=5524288+13×21=56144+338+13=395436-201=235368÷4×31=2852392+(704-576)=520279-233=46819+190-995=1416×25=400427-(70+256)=101715+275-221=7696.4+5.0=11.4292-(159-53)=186528÷(4×2)=6628.7-21.5=7.2279÷3÷3=31168+(411-76)=50346×9×2=82893×48÷2=223272×88=6336(497-117)÷2=190610-535+369=444136÷(14÷7)=68909-95=814286÷(125-123)=143999-453-80=466233×3×8=559220×2×8=3204.7+6.1=10.889×(324-302)=1958922×4=3688261-348÷2=8743×(36-29)=301420÷(2×2)=105395+15-143=267882÷9+362=46012÷4×84=25222×2×22=968160÷4÷8=599×2-34=164956-479+412=889239+325×2=889513+256×2=1025119+216+267=602191-67+125=249358÷2×6=1074271-952÷4=33536÷2÷2=13426×31×6=4836173-117+421=47718×27-376=110656-38×11=23813×(183-142)=533354×7=2478448-444÷2=226967-131-183=65385×3-219=3647×(40÷8)=235(706-304)÷6=6720×3×46=276011×42=462772-39×7=49963×45÷9=3153.9+10.0=13.9340-14×17=102839+48×8=1223237×3-210=5013.9+7.7=11.6622-324-167=131360÷6=6058+45+752=855166×4=66480×(35÷7)=4003.9+5.4=9.3654+31×28=1522499-14×22=191982-607=375294+280÷8=329925-109×8=53517×8÷4=1034768-(315+345)=108884-698-110=76854-808=4653+110+56=219279-49×5=34269-231=38878÷2+316=755790-(170+402)=218290+399÷3=423122×6÷3=244456+18×29=978461×(30÷5)=2766378+678÷3=604624÷6÷2=5216