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16×3×29=81×15×2=660-336=3.6+3.8=476×2=76×(512-486)=9.2-3.8=349×2=436÷(2×2)=30×3×72=380×4÷5=637×(15÷3)=857+(968-157)=408÷(2×4)=876÷4×9=6.5-0.6=120+475+531=502÷(12÷6)=553-43-73=183+14×30=375+(373-83)=689-87=731+113-427=(239-158)÷9=495÷9×25=583×7-676=413-(471-430)=522÷9×97=69×30÷5=419×2+916=440÷(2×4)=288÷9×3=18×25÷5=448÷(840-832)=17×2×95=101×(20÷4)=682×(45÷5)=4.8+6.4=885×(45÷5)=147÷(21÷3)=468÷2×7=260÷2+47=105×7÷3=(447-105)÷2=765+25×37=(674-10)÷8=98+516-311=916-(858-37)=747-683=59×54=(468-416)÷2=76÷4×20=366+(453-23)=142×4-442=192+237=392÷4×6=275+13×67=300÷(28÷7)=585÷9=10×96÷6=750÷2=231×4=218-(462-386)=270÷2÷3=182÷(49÷7)=260-29×8=459-48-268=103×(32÷4)=19×11-114=430+627-461=13×36÷4=334-21×2=174÷(36÷6)=(806-748)×46=90×90÷2=97×4÷2=490÷7×56=107+79×8=707-127×4=21×4×82=70÷5×56=672÷8÷7=200+270-77=264×2÷3=652-696÷2=393×2-536=324÷2÷9=(866-806)×59=38×21÷7=34×2×28=853+628+345=15×82÷3=158+97-44=953-13×63=70×7+813=157×2+405=26×16-114=25×(21÷3)=587+224+144=463-10×10=835+25×21=61+159×5=111+59×15=307-556÷2=36×(100÷4)=293+192-440=978-895+680=88×(504÷8)=41×2×73=940÷4+200=55+227=11×(84÷7)=420÷(2×2)=852÷(3×2)=498-101×4=443×6=175÷(35÷7)=11×22×3=33×4÷3=39+192-31=72÷(18÷6)=104-11×7=53×7=10×76=663÷3+553=11×2×36=450÷(3×2)=100+792+531=(200-119)÷3=75+21×36=22×27-245=774÷(10÷5)=339+613+10=146-(81+50)=252+301+336=135÷(15÷5)=116×(16-13)=409-26×5=114×2×4=12.8+16.4=810-626-93=300÷2÷5=960÷6÷8=(733-655)×41=651-21×27=596+70+62=330-239=88×6÷3=85×56=3.0-0.8=40+81+350=390-28×10=465+240=113×(35÷7)=23×76÷2=306+(424-20)=378×7=(235-194)×22=354÷3=98×(953-857)=31×2×58=335+328×2=(186-96)÷3=97.4-11.7=1/7+2/7=102÷(306-304)=708÷2=70×93=250÷(35÷7)=894÷6×5=259-(872-848)=343÷(42÷6)=18×(195-181)=487+50+249=425-273=78÷(141-138)=738+333-910=928+918-403=928-485+711=16×13×4=672-581+831=91×(195-175)=951-173=(286-196)÷9=298×(35÷7)=13×16-53=80×9×7=43×69=666÷3÷6=14×38-454=956-356+293=24×4×50=252÷(3×2)=20×22-399=180+12×12=302×(378-373)=(478-410)÷2=(121-93)÷7=297-(565-379)=36×7×3=669-45×2=126÷(35÷5)=107+14×48=10×47-107=870÷3÷2=148÷(16÷8)=396÷9=(288-276)÷6=327+288÷9=315-(97+38)=0.4+36.1=80×4-132=155-(215-176)=486+(852-397)=430-(140+273)=6/10-4/10=687-95×4=980+288÷4=47×(118-97)=214÷2×6=411-873÷9=559+921+143=276+29×12=696-616+882=47×10-370=402-924÷6=67×(366-363)=99÷3×21=748÷2×9=9.3+8.6=(404-100)÷4=(302-277)×22=6.2-1.1=52×(360÷4)=25×13+377=10×48-372=498×2-345=134×5=12×30-28=480-18×24=80×(444÷6)=94×(961-953)=932-686-167=43×(268-198)=453-188-97=975-12×51=61×14-155=163+27×18=43×(904-843)=11×4×6=385-78×2=32×21=248-603÷9=836+120×3=864÷(3×3)=15×5×6=871-44×6=636-(918-861)=466-245=349-346+374=384-(29+113)=939-42×17=816÷(2×4)=463+(147-11)=359+87=600÷2÷4=31×12-181=288÷(197-193)=140-(460-389)=120÷6÷2=71×5×2=33×3×5=169+(310-135)=463+924-893=342×(369-360)=328-106×3=388-682÷2=28×15÷3=51×8×7=(240-229)×78=560÷5+480=13×13×3=225+558÷9=2/6-1/6=258÷(15÷5)=27×18-270=144-(405-293)=82+171+184=426-331+103=732÷(3×2)=383-37×7=361-15×15=832÷(513-511)=110×8-313=18×2×94=671×(24÷3)=283×(21÷7)=311+(727-632)=98×14=84×(335÷5)=638×4÷8=111÷3+876=200-78÷3=(454-408)×12=481-770÷2=51×(66÷6)=3.2+4.0=258÷3=838×(786-783)=378÷9×2=39×(848-761)=892÷(2×2)=17×27-386=27×12-301=349+19×2=3.6+71.3=856÷4×7=416÷(2×4)=481-275=11×9×47=1/8+4/8=345÷5÷3=398+394=69÷3×41=1.9+1.4=11×34-281=251-345÷3=43×2×59=11×30×2=75×8÷2=912×7÷2=168÷(3×2)=936÷8=92+251=80÷2÷8=46×(81÷9)=5.3+4.8=145×2=239×3=301×3=(442-246)÷7=755+177-601=568÷8×24=990-52+426=542×(24÷3)=232×3-453=396-50-96=116×6÷3=588÷7+227=18÷(3×3)=244÷2=37×2×6=684÷4×3=4/6-1/6=11×7×64=166÷(359-357)=228÷4×8=21×16=400-13×4=952-(283+453)=428×2=14×33×2=154+440+626=149×5-146=397-24×10=792÷(21-12)=88×(207÷3)=773-904÷8=100×3-27=21.5+8.1=9.0+6.0=53+424-364=420÷(364-359)=465-(39+323)=10×4×2=84÷7×24=14÷7×70=96÷2=249+340×2=612÷(2×2)=762+90×6=596×9-569=952÷2÷4=36.1+9.4=364-21×15=101×8-718=36×13-137=248÷4+856=709-352=54+379-93=446-40×8=367-136-192=592-(503+47)=412+387=335÷5=842+706-985=12×(261-198)=14×(135÷5)=159×(87-82)=91×36÷6=238×4÷7=255×3=800÷(2×4)=399×(35÷7)=879-(327-239)=4.6-2.6=501÷3×5=33×2×75=436×2-740=132÷2÷6=389+27×33=746-393=889-502+532=8.8+6.9=510-491+730=127+724=260+686÷2=28×27÷4=256-732÷3=85×27×8=369-271-29=2.9+2.4=241+42×16=61×28÷4=737-218×3=67×(30÷3)=523-170÷5=41×24÷8=15+(966-836)=735-115÷5=926-32-423=7.4-1.0=138×7-958=846÷3×7=14×(114-86)=22×24=960÷(98-93)=318-(449-163)=102×(10÷5)=692-(296+252)=612÷2÷3=(666-574)×16=378×2÷6=128÷2=540÷6×10=12.4-1.2=795÷5+357=247×(442-439)=973-58×7=492÷4÷3=936÷2×3=360-287=(81-59)×26=59×15=9.3-2.2=27×6÷9=905÷5×7=12÷2+462=5/7-1/7=56×11+33=876-51×5=35×8×2=22×27+259=815+818+432=264×6÷9=102÷3=97×8÷2=(615-585)÷5=9.2-1.4=745+813-117=492-11×27=542×(395-390)=785-305+432=228-688÷8=(366-184)÷2=270+75=821-119×3=262×2×5=256÷(258-256)=218-150=18×10÷2=201÷3=192×3÷4=374+805-856=150+68×4=813-(405+343)=396÷(199-193)=19×26-100=40÷5×13=851×(523-514)=906-119×4=947×(30÷5)=19×14=283×2×7=407×2×7=494-121-86=300÷5=39÷(65-62)=395+561÷3=(240-26)÷2=525-12-299=108-(296-267)=1.5+4.9=265+17×24=12×56÷3=941-(645-469)=193-31=229+109+373=186×(32-27)=447-(101-17)=300÷4=153÷(12÷4)=19×5×10=231-223+409=13×38×2=82.7-36.6=297+195=661-121-399=19×7=257+88×6=162÷2=57÷(458-455)=10×36-118=96×(504÷7)=826-395-147=346-(496-151)=455-(67-40)=320÷5÷2=13×(98-94)=200×5-959=56×97÷4=324+(538-423)=14+988-966=11×7×96=429+(497-485)=332-(377-306)=444+(701-74)=23×6×7=287×3+90=3.3+7.8=130×7=192÷2÷8=32×2×11=689-(401-91)=397+54×9=96×17=258÷(169-167)=839-350=135÷3×17=182×4×5=24.8+55.5=482-41×10=354-(44+25)=480÷2÷2=27×(381-374)=134×4÷8=59.9-59.5=17×28=420-(431-353)=47×(119÷7)=413-(412-314)=352-111-225=56÷7×72=866-(60+595)=880×(906-899)=16×24+470=4.5-2.7=21×(81÷9)=31×(189÷7)=(554-548)÷3=376-73×3=778+15×66=8.1-7.0=14×88÷2=74×29×4=103+(799-598)=(353-263)×81=304-19×9=488-473+329=978-540=859-(428-23)=35×2×29=280+519-456=314-84-145=27+70×10=910×9÷7=746×2-343=6.0-0.7=423-480÷2=106×9×6=87×8-434=364÷4×84=20×18÷5=1.7+3.3=747×(220-217)=101×(432-424)=324÷(94-85)=411+(773-131)=95+669÷3=24×40÷4=122÷2=720÷9=767-587-133=293-27×4=36+58=403×(16÷8)=538+233×4=85-(11+36)=72×(60÷6)=60÷(2×3)=30.9+28.1=17+212-37=525÷3×6=536-36×12=380-349+234=(697-641)÷4=992÷(2×4)=138+357+43=81×5×2=948÷2+791=1/6+4/6=517×(24÷3)=74×26×7=140-266÷7=11×63-573=107×3=11×25=416+25×20=610+248=10÷2×14=13×(371-366)=457+21×17=322-26×6=333÷9×3=448-417+55=399-(376+10)=10÷5×7=104÷8×22=954×3=873-202×4=282÷2=942-(247+642)=(826-362)÷4=12×7÷2=837×4÷9=500+564÷6=90×2×3=21×23÷7=48×5=433-27×14=392÷4÷7=444-175-65=703-514=258+886-277=589×9-213=19×20×2=797-376÷4=26×3×32=732÷3÷2=23×12×3=752×(16÷2)=69×(24÷2)=20×48÷3=830÷(14÷7)=966-161-737=35×18-616=712÷2×8=848÷(240-232)=32×(56÷8)=(420-48)÷4=72×73÷6=168-67+244=135÷(3×3)=10÷(15÷3)=40÷4×89=116÷4+197=621÷(81÷9)=599-49-527=702-(38+529)=538×(36÷6)=44×(40÷5)=3/6+2/6=13×22×2=19×13×3=183-(435-265)=897-(193-117)=302-258=174×(238-235)=(848-60)÷2=116+296-398=86÷2×13=89+372=(612-12)÷2=223+73×7=252÷(536-530)=795-291+473=317-(122+147)=802÷2+535=78+149×3=348+392×2=286-(746-717)=945÷9÷3=586+(701-210)=347×2=76+76×5=22×(297÷9)=33×6÷2=443-41-66=358+97×4=656÷2÷4=30×2×73=540÷9×65=(185-40)÷5=836×6-400=178+44=24×16-354=37×22=351-241-102=59×4+324=307-453÷3=298-45×5=435-(206-32)=110÷(318-316)=460-93-62=475-(708-485)=(132-117)×52=28×21=598÷2=97.4-51.7=10×4×91=1/7+3/7=347-450÷9=77×(392-385)=134÷2=(625-552)×66=10×(105-90)=734-876÷2=482-315+244=102÷2×9=50+370-314=104÷(16÷2)=210×3÷2=4/8-2/8=498-39×12=534÷6×40=996×4=102÷6=148+252=13×68-626=3/4-1/4=94×(316-313)=224+(477-218)=83+601+154=50×80×6=905÷5=16×14×3=101×4×2=18×53=109-154÷2=632+370=80×(192÷8)=19×18÷2=(25-13)÷6=801÷9×38=10+41×20=300×(21÷7)=369-(377-326)=128÷4÷4=144×6÷9=114×2×9=579+135×4=932-912÷8=1/6+3/6=64.7-8.3=92+(874-641)=4.0-0.9=779+131+92=353×2×9=936÷6÷3=707×9-159=196÷(49÷7)=516÷(197-193)=895+184+452=20×13×2=5.7+2.4=476+763÷7=161×(51-47)=29×2×9=241+38-237=275÷5=85×(106-21)=150÷2+613=350-224+453=302×(12÷6)=423-109×3=779-(876-715)=546÷(27÷9)=417-772÷4=428-272+862=35÷(49÷7)=54×14+946=77×(390÷6)=5.7+3.6=353-16×21=472-(256+53)=29×18=199+199×4=860-(421-381)=14×13×3=972÷4÷9=784×3=28×(57÷3)=291+(368-38)=26×(720÷9)=555-(135+420)=351÷3×7=720÷4÷6=22×8×4=391+25×5=620÷5+462=318-40=490÷(14÷2)=24÷(799-797)=267+558÷3=8.7-4.9=129+46×21=30×20÷2=664×9÷4=180÷3×97=612÷4÷3=607×3-87=361×2+160=(830-478)÷4=440÷(382-374)=886-544=12×(492÷6)=120-927÷9=505-915÷3=504×2÷3=1/5+3/5=292+(334-63)=1/7+4/7=23×2×33=25×12-106=376÷(18÷9)=797-15×36=24×19-204=5.5-1.4=60×81×8=50×(85÷5)=(310-64)÷6=14×(120÷5)=490×2-727=19×42-385=739-89×8=475×2×7=274+735-432=774÷(19-17)=37.6+20.4=45×(50÷5)=287-(88+10)=288+183-160=326-11×12=(228-74)÷2=(774-519)÷5=860-912÷3=72×(10÷2)=298+22×4=855-50-617=82×60×7=6.6-4.6=15×(482-424)=894+(254-66)=812-(225+571)=187×(454-450)=360×7-186=41×(784÷8)=224÷(49÷7)=137+339=20÷2×8=60.5+31.9=16×10=48×(243÷9)=669÷(663-660)=(241-229)×43=990×(32÷8)=12×(149-66)=378-(953-663)=169+227+173=54+(481-146)=149-(136-47)=154+33÷3=261+531=942÷3×8=626×(76-70)=13×65×6=32×19-482=48×8×2=49×2÷7=84÷3=315÷5×52=720÷(48÷6)=516×2=834-133×5=97×82×4=798+652÷2=846÷(48÷8)=968÷2+546=565×(25÷5)=11×48+497=772-246+239=49×2×5=288÷4×86=912×2÷6=168÷6÷4=3/6-1/6=462-165-186=331+11×35=410-203×2=263+65×9=25×27÷9=800+231÷7=62×12÷3=369-339+76=525×8=269-215=410-696÷3=330÷6×9=950-(48+156)=548÷(2×2)=38.9-0.7=741-148÷2=448×2-411=304+386+132=144÷(3×3)=13×46-403=774÷9×94=53×(38-32)=503×(12÷4)=72÷4=356-291+169=820-(375-53)=322-289-22=2/6+3/6=190÷5×10=904÷2÷2=66.5+11.1=52×80×5=969×3=18×28÷4=963-13×41=74×(48÷3)=56÷2÷4=484÷(2×2)=(651-12)÷9=0.5+7.5=968-164-654=28×3×65=34×11×2=23×28+475=871×8-927=162÷(24÷4)=528-312÷3=3/7-1/7=230+(269-94)=224÷2×7=170×2+20=105×6÷3=31×(200÷8)=83×(15÷5)=742-62×11=251+191=893×(15÷3)=34×(85÷5)=478+936÷4=2/3-1/3=148×6÷8=568+(937-330)=5.0+8.0=986-608=501×(49÷7)=45÷9=204÷6=857×7-77=304+35-69=371×6-732=48÷(3×2)=66+36×18=72÷(2×3)=18÷9×83=11×(252÷3)=(329-304)×39=52×43=642-(229+389)=286-76=900-766+670=258+100=33×3×96=493-(143+77)=5/8+2/8=109×9÷3=95×37÷5=98.4-16.8=117÷9×5=4.4+3.5=992÷2×9=532-195=493-330+207=568-16×3=95+184-105=119+409-281=7.6+6.0=480-(235-141)=526×(48÷8)=988÷(2×2)=2/8+5/8=143+229=35+232+230=8.6-4.9=399+844=107+472+746=830×5-846=241+27+604=92×(185÷5)=344-116-52=274-12×6=524-(32+353)=318+122+123=66÷(2×3)=320×3-617=78×10×3=138+(469-40)=142×2+204=17×22-43=640-87-320=349-339=488+178=169+179+595=483-259+116=315×3+166=10×5×89=427+245+306=393-17×22=17×26=447-316=152÷8=434-912÷4=47+(388-347)=372÷(3×2)=348-39=48÷(4×2)=438+329÷7=(222-62)÷4=87×(464-458)=137×(49÷7)=803×3-341=768÷(2×2)=108÷3=30×11×2=16×5×79=272-334÷2=432÷6×13=24×4×21=426×(63-57)=197+115=974-(85+516)=518+92÷2=350÷7×6=458÷(396-394)=704÷8×7=25×(16÷8)=6.4+79.5=49×19=969+714+810=421×(44-38)=739-152-197=448-196-101=757+360=659×(21÷3)=346-13×26=358-235+44=8.1-3.3=252-(35+167)=190÷(195-193)=973×(810-806)=29+665÷5=28×15=274×3÷6=4.6+7.9=860-(799+41)=300÷(124-121)=151+81×12=68×(382-345)=306÷9×89=50×12-339=44×45÷4=453-402÷2=479-10×39=384÷(10÷5)=714×(403-399)=207+(235-207)=896÷(2×4)=58.3+10.0=32÷2×57=364÷7+411=10×79=493-205+582=8.6-1.7=76×41×8=2.2+6.8=146+(731-192)=34×10×2=68÷(404-400)=742÷2=(80-68)÷6=172+193×2=874-549+968=570-885÷3=182-103+373=823-105÷5=330÷3+384=69×(60÷6)=36×42÷4=9.5-4.2=4.6+9.0=312×3÷4=(190-122)×81=539÷7×6=390÷5+39=334+116-240=6.6-4.4=77×23×2=469-(123+129)=56+202=3.0-1.2=81×10=40×2×14=345-176+280=302×2×4=12÷6×91=8.1-7.4=469+(269-63)=481+12×76=85×(20÷2)=226×2×9=38×4=387÷(157-148)=13×5×93=810+354-591=104×(18÷2)=480÷(16÷2)=466+(259-226)=32÷8×3=864÷(256-247)=22×2=75×(850-828)=704-(561+140)=103×(434-427)=68÷2=10×9×37=655×4=918÷9÷6=34×17=10×41×2=919-387÷3=976+223+591=13×2×62=184-157=386÷2+479=64×5=10×45=329-168=748÷(16÷4)=687-14×43=220×2÷5=498-(46+325)=452-(58-57)=867×(927-919)=(368-343)×17=362-70×5=654-(93+394)=536÷8+475=609÷7×96=765×(29-21)=17×29×2=392+721+228=369÷(479-470)=126+76+727=883+52-377=767+33×7=20×35-377=484-(117+303)=12×38÷8=775×5-741=14×34-451=261-107×2=60×12×7=109×8-23=504÷3÷4=126÷9×54=499-269-179=724÷4=799-21×35=80×(12÷6)=34×(24÷8)=8.3-4.7=25×17+780=(366-46)÷5=5/9-4/9=71×5-49=283-(45+153)=495-(297+80)=737-317-162=800-67=47×18÷3=233×3×9=60÷(30÷5)=(604-329)÷5=286÷(367-365)=180×2+328=49×92×8=(99-72)×52=984+585-342=98+(383-33)=988-14×15=103-95+382=497+(273-10)=45×2÷9=45.5-15.4=943-553-248=467+29×12=564÷2=21×42-244=997+(925-168)=939+47×9=174+63=33×26=498+(384-102)=66.8-12.1=43.2-5.7=413×2÷7=(277-237)÷2=9.0+5.8=634+598=529+635=833-620+857=805+325+190=960÷3×7=230-45×2=11×(402-331)=73.9-73.2=636÷(232-228)=45×3×7=17×(84÷2)=293-(470-312)=97+261-285=912÷(3×2)=290+96÷4=144÷(2×3)=889-15×42=228÷6×8=48×2×31=15×(266÷7)=243÷9÷3=281+189-250=618÷(12÷4)=584÷4×2=18÷3×42=31×35=(461-425)×94=25×(139-104)=801÷(263-254)=81×(876-792)=13×25-197=857-22×5=212×(262-258)=93×10-382=40×(26÷2)=693-30×6=19×24=25×22-160=543-461+330=735+834÷3=5.7-2.6=785×(14÷7)=654÷(3×2)=352×(794-790)=34×29=156+(234-171)=378÷9÷6=467-(267+106)=202×6-292=41×(224-206)=198÷6=37×(114÷2)=28-96÷4=327+(298-167)=4.3+1.2=42÷3×35=27×5×6=452×2=79+306=238×3=821×(991-986)=2/9-1/9=10×6×89=66×27×2=198+11×29=33×93=527-(139-45)=161×(303-298)=(206-110)÷4=20×25-416=498÷(23-20)=(427-373)÷2=31×3×33=318÷(612-609)=273÷7=240÷5×52=809-118+863=815-275=101+378=55×2×3=159÷(404-401)=548÷2÷2=84×61×6=46×(72÷6)=932+176=413-(420-26)=60×97=377-24=814+171×5=388+850-638=289-10×17=420÷(187-185)=23+88×8=21+271-127=118+262-276=228+360÷4=27×32+35=400×2×9=878+94×10=760+(598-584)=728×4÷8=280÷4÷5=9.3+8.1=79×4=212×4÷2=134+492+47=491×2-874=255×4=870×(347-340)=(495-171)÷2=240-101=36×27=278×2-481=471-343+171=333×3-529=106×8=10×82÷4=3.8-0.9=56×14÷7=7.0-6.4=285+433=177+248+855=88×71=76×4-202=640-16×14=(488-469)×31=467-51-257=103+131=8.9+3.1=610÷(12÷6)=541-405=953-167-344=328-11×17=84×(361-352)=346-68-112=324-57-14=672÷8÷4=338-(61+265)=635-700÷4=343+373+106=21×5×3=530×8=62-39+90=204+440=51+198×4=311-19×6=802-457=866×7=13×51-391=301+297+89=13×7×94=20×5×4=916-957÷3=311×3×4=815-16-586=388×2÷8=65×15=175-17=32+105×4=(405-381)×21=599×(384-380)=253+483+990=81×80×9=18×13×4=312-118=353+29×17=384÷(2×4)=230+77×10=612÷3×4=154+(215-16)=11.9-6.6=167-19+258=767-16×22=780÷(714-712)=36×6=102-28×2=155+668÷4=10×24×3=50×53÷5=16×3÷4=390+(445-322)=11×4×35=720÷(2×4)=24÷(36÷9)=492-393=504×3÷6=893-10×65=175-(191-59)=380÷5×18=242×4=331+923=489×2-98=136÷(10÷5)=448÷(32÷8)=146+(353-298)=228÷(2×3)=315+17×23=405-34×10=56÷(69-61)=34+418-422=67+14×8=15.0+36.4=488+44×10=650÷2×3=16×30÷6=0.4+3.9=165×8=82×6×8=9.0-8.7=108÷2×3=24÷(4×2)=360-74=37×2×4=624÷2÷4=52+(193-78)=630+412×2=147÷7×13=215+203-196=882÷2=540-630÷6=583-30×19=49×4=284-(252+22)=274÷2=31×3×99=714÷(34-32)=592÷8×5=496-150=370-(516-346)=821×4=807÷3×7=48×64=(254-79)÷5=193×(24÷6)=199+391+244=132-42+381=60×32=78×72÷3=522÷(3×2)=211-11×14=482-48-186=243-(345-119)=431-(259+141)=19×29=11×74-178=466-12×29=261×2×6=(595-361)÷6=70÷7×36=26×(198÷6)=44×20×7=13×32+243=486-141×2=2/5-1/5=34+531+403=792÷(2×2)=245÷(49÷7)=189+220+424=12×6-71=400-408÷6=288÷2=348÷3=759-13×47=(193-61)÷4=13×7×66=921÷(12÷4)=15×6×13=28×(198÷6)=861-11×72=77+346-316=182+53=96÷(2×4)=72×80×2=62×66÷4=18×44-380=362×3-411=58×(393-385)=628-(498+98)=417-10×27=8.0+4.9=252÷7÷4=619-299=394÷(16÷8)=(443-248)÷3=150÷6÷5=5/9+2/9=10×16÷5=975+758=361-220-58=20×21÷6=89×93=136+18+247=13×3×33=264+457=90÷3×8=20+59=921-(129+735)=261-48×3=785-53+222=23×7=363-13×20=参考答案16×3×29=139281×15×2=2430660-336=3243.6+3.8=7.4476×2=95276×(512-486)=19769.2-3.8=5.4349×2=698436÷(2×2)=10930×3×72=6480380×4÷5=304637×(15÷3)=3185857+(968-157)=1668408÷(2×4)=51876÷4×9=19716.5-0.6=5.9120+475+531=1126502÷(12÷6)=251553-43-73=437183+14×30=603375+(373-83)=665689-87=602731+113-427=417(239-158)÷9=9495÷9×25=1375583×7-676=3405413-(471-430)=372522÷9×97=562669×30÷5=414419×2+916=1754440÷(2×4)=55288÷9×3=9618×25÷5=90448÷(840-832)=5617×2×95=3230101×(20÷4)=505682×(45÷5)=61384.8+6.4=11.2885×(45÷5)=7965147÷(21÷3)=21468÷2×7=1638260÷2+47=177105×7÷3=245(447-105)÷2=171765+25×37=1690(674-10)÷8=8398+516-311=303916-(858-37)=95747-683=6459×54=3186(468-416)÷2=2676÷4×20=380366+(453-23)=796142×4-442=126192+237=429392÷4×6=588275+13×67=1146300÷(28÷7)=75585÷9=6510×96÷6=160750÷2=375231×4=924218-(462-386)=142270÷2÷3=45182÷(49÷7)=26260-29×8=28459-48-268=143103×(32÷4)=82419×11-114=95430+627-461=59613×36÷4=117334-21×2=292174÷(36÷6)=29(806-748)×46=266890×90÷2=405097×4÷2=194490÷7×56=3920107+79×8=739707-127×4=19921×4×82=688870÷5×56=784672÷8÷7=12200+270-77=393264×2÷3=176652-696÷2=304393×2-536=250324÷2÷9=18(866-806)×59=354038×21÷7=11434×2×28=1904853+628+345=182615×82÷3=410158+97-44=211953-13×63=13470×7+813=1303157×2+405=71926×16-114=30225×(21÷3)=175587+224+144=955463-10×10=363835+25×21=136061+159×5=856111+59×15=996307-556÷2=2936×(100÷4)=900293+192-440=45978-895+680=76388×(504÷8)=554441×2×73=5986940÷4+200=43555+227=28211×(84÷7)=132420÷(2×2)=105852÷(3×2)=142498-101×4=94443×6=2658175÷(35÷7)=3511×22×3=72633×4÷3=4439+192-31=20072÷(18÷6)=24104-11×7=2753×7=37110×76=760663÷3+553=77411×2×36=792450÷(3×2)=75100+792+531=1423(200-119)÷3=2775+21×36=83122×27-245=349774÷(10÷5)=387339+613+10=962146-(81+50)=15252+301+336=889135÷(15÷5)=45116×(16-13)=348409-26×5=279114×2×4=91212.8+16.4=29.2810-626-93=91300÷2÷5=30960÷6÷8=20(733-655)×41=3198651-21×27=84596+70+62=728330-239=9188×6÷3=17685×56=47603.0-0.8=2.240+81+350=471390-28×10=110465+240=705113×(35÷7)=56523×76÷2=874306+(424-20)=710378×7=2646(235-194)×22=902354÷3=11898×(953-857)=940831×2×58=3596335+328×2=991(186-96)÷3=3097.4-11.7=85.71/7+2/7=3/7102÷(306-304)=51708÷2=35470×93=6510250÷(35÷7)=50894÷6×5=745259-(872-848)=235343÷(42÷6)=4918×(195-181)=252487+50+249=786425-273=15278÷(141-138)=26738+333-910=161928+918-403=1443928-485+711=115416×13×4=832672-581+831=92291×(195-175)=1820951-173=778(286-196)÷9=10298×(35÷7)=149013×16-53=15580×9×7=504043×69=2967666÷3÷6=3714×38-454=78956-356+293=89324×4×50=4800252÷(3×2)=4220×22-399=41180+12×12=324302×(378-373)=1510(478-410)÷2=34(121-93)÷7=4297-(565-379)=11136×7×3=756669-45×2=579126÷(35÷5)=18107+14×48=77910×47-107=363870÷3÷2=145148÷(16÷8)=74396÷9=44(288-276)÷6=2327+288÷9=359315-(97+38)=1800.4+36.1=36.580×4-132=188155-(215-176)=116486+(852-397)=941430-(140+273)=176/10-4/10=2/10687-95×4=307980+288÷4=105247×(118-97)=987214÷2×6=642411-873÷9=314559+921+143=1623276+29×12=624696-616+882=96247×10-370=100402-924÷6=24867×(366-363)=20199÷3×21=693748÷2×9=33669.3+8.6=17.9(404-100)÷4=76(302-277)×22=5506.2-1.1=5.152×(360÷4)=468025×13+377=70210×48-372=108498×2-345=651134×5=67012×30-28=332480-18×24=4880×(444÷6)=592094×(961-953)=752932-686-167=7943×(268-198)=3010453-188-97=168975-12×51=36361×14-155=699163+27×18=64943×(904-843)=262311×4×6=264385-78×2=22932×21=672248-603÷9=181836+120×3=1196864÷(3×3)=9615×5×6=450871-44×6=607636-(918-861)=579466-245=221349-346+374=377384-(29+113)=242939-42×17=225816÷(2×4)=102463+(147-11)=599359+87=446600÷2÷4=7531×12-181=191288÷(197-193)=72140-(460-389)=69120÷6÷2=1071×5×2=71033×3×5=495169+(310-135)=344463+924-893=494342×(369-360)=3078328-106×3=10388-682÷2=4728×15÷3=14051×8×7=2856(240-229)×78=858560÷5+480=59213×13×3=507225+558÷9=2872/6-1/6=1/6258÷(15÷5)=8627×18-270=216144-(405-293)=3282+171+184=437426-331+103=198732÷(3×2)=122383-37×7=124361-15×15=136832÷(513-511)=416110×8-313=56718×2×94=3384671×(24÷3)=5368283×(21÷7)=849311+(727-632)=40698×14=137284×(335÷5)=5628638×4÷8=319111÷3+876=913200-78÷3=174(454-408)×12=552481-770÷2=9651×(66÷6)=5613.2+4.0=7.2258÷3=86838×(786-783)=2514378÷9×2=8439×(848-761)=3393892÷(2×2)=22317×27-386=7327×12-301=23349+19×2=3873.6+71.3=74.9856÷4×7=1498416÷(2×4)=52481-275=20611×9×47=46531/8+4/8=5/8345÷5÷3=23398+394=79269÷3×41=9431.9+1.4=3.311×34-281=93251-345÷3=13643×2×59=507411×30×2=66075×8÷2=300912×7÷2=3192168÷(3×2)=28936÷8=11792+251=34380÷2÷8=546×(81÷9)=4145.3+4.8=10.1145×2=290239×3=717301×3=903(442-246)÷7=28755+177-601=331568÷8×24=1704990-52+426=1364542×(24÷3)=4336232×3-453=243396-50-96=250116×6÷3=232588÷7+227=31118÷(3×3)=2244÷2=12237×2×6=444684÷4×3=5134/6-1/6=3/611×7×64=4928166÷(359-357)=83228÷4×8=45621×16=336400-13×4=348952-(283+453)=216428×2=85614×33×2=924154+440+626=1220149×5-146=599397-24×10=157792÷(21-12)=8888×(207÷3)=6072773-904÷8=660100×3-27=27321.5+8.1=29.69.0+6.0=15.053+424-364=113420÷(364-359)=84465-(39+323)=10310×4×2=8084÷7×24=28814÷7×70=14096÷2=48249+340×2=929612÷(2×2)=153762+90×6=1302596×9-569=4795952÷2÷4=11936.1+9.4=45.5364-21×15=49101×8-718=9036×13-137=331248÷4+856=918709-352=35754+379-93=340446-40×8=126367-136-192=39592-(503+47)=42412+387=799335÷5=67842+706-985=56312×(261-198)=75614×(135÷5)=378159×(87-82)=79591×36÷6=546238×4÷7=136255×3=765800÷(2×4)=100399×(35÷7)=1995879-(327-239)=7914.6-2.6=2.0501÷3×5=83533×2×75=4950436×2-740=132132÷2÷6=11389+27×33=1280746-393=353889-502+532=9198.8+6.9=15.7510-491+730=749127+724=851260+686÷2=60328×27÷4=189256-732÷3=1285×27×8=18360369-271-29=692.9+2.4=5.3241+42×16=91361×28÷4=427737-218×3=8367×(30÷3)=670523-170÷5=48941×24÷8=12315+(966-836)=145735-115÷5=712926-32-423=4717.4-1.0=6.4138×7-958=8846÷3×7=197414×(114-86)=39222×24=528960÷(98-93)=192318-(449-163)=32102×(10÷5)=204692-(296+252)=144612÷2÷3=102(666-574)×16=1472378×2÷6=126128÷2=64540÷6×10=90012.4-1.2=11.2795÷5+357=516247×(442-439)=741973-58×7=567492÷4÷3=41936÷2×3=1404360-287=73(81-59)×26=57259×15=8859.3-2.2=7.127×6÷9=18905÷5×7=126712÷2+462=4685/7-1/7=4/756×11+33=649876-51×5=62135×8×2=56022×27+259=853815+818+432=2065264×6÷9=176102÷3=3497×8÷2=388(615-585)÷5=69.2-1.4=7.8745+813-117=1441492-11×27=195542×(395-390)=2710785-305+432=912228-688÷8=142(366-184)÷2=91270+75=345821-119×3=464262×2×5=2620256÷(258-256)=128218-150=6818×10÷2=90201÷3=67192×3÷4=144374+805-856=323150+68×4=422813-(405+343)=65396÷(199-193)=6619×26-100=39440÷5×13=104851×(523-514)=7659906-119×4=430947×(30÷5)=568219×14=266283×2×7=3962407×2×7=5698494-121-86=287300÷5=6039÷(65-62)=13395+561÷3=582(240-26)÷2=107525-12-299=214108-(296-267)=791.5+4.9=6.4265+17×24=67312×56÷3=224941-(645-469)=765193-31=162229+109+373=711186×(32-27)=930447-(101-17)=363300÷4=75153÷(12÷4)=5119×5×10=950231-223+409=41713×38×2=98882.7-36.6=46.1297+195=492661-121-399=14119×7=133257+88×6=785162÷2=8157÷(458-455)=1910×36-118=24296×(504÷7)=6912826-395-147=284346-(496-151)=1455-(67-40)=428320÷5÷2=3213×(98-94)=52200×5-959=4156×97÷4=1358324+(538-423)=43914+988-966=3611×7×96=7392429+(497-485)=441332-(377-306)=261444+(701-74)=107123×6×7=966287×3+90=9513.3+7.8=11.1130×7=910192÷2÷8=1232×2×11=704689-(401-91)=379397+54×9=88396×17=1632258÷(169-167)=129839-350=489135÷3×17=765182×4×5=364024.8+55.5=80.3482-41×10=72354-(44+25)=285480÷2÷2=12027×(381-374)=189134×4÷8=6759.9-59.5=0.417×28=476420-(431-353)=34247×(119÷7)=799413-(412-314)=315352-111-225=1656÷7×72=576866-(60+595)=211880×(906-899)=616016×24+470=8544.5-2.7=1.821×(81÷9)=18931×(189÷7)=837(554-548)÷3=2376-73×3=157778+15×66=17688.1-7.0=1.114×88÷2=61674×29×4=8584103+(799-598)=304(353-263)×81=7290304-19×9=133488-473+329=344978-540=438859-(428-23)=45435×2×29=2030280+519-456=343314-84-145=8527+70×10=727910×9÷7=1170746×2-343=11496.0-0.7=5.3423-480÷2=183106×9×6=572487×8-434=262364÷4×84=764420×18÷5=721.7+3.3=5.0747×(220-217)=2241101×(432-424)=808324÷(94-85)=36411+(773-131)=105395+669÷3=31824×40÷4=240122÷2=61720÷9=80767-587-133=47293-27×4=18536+58=94403×(16÷8)=806538+233×4=147085-(11+36)=3872×(60÷6)=72060÷(2×3)=1030.9+28.1=59.017+212-37=192525÷3×6=1050536-36×12=104380-349+234=265(697-641)÷4=14992÷(2×4)=124138+357+43=53881×5×2=810948÷2+791=12651/6+4/6=5/6517×(24÷3)=413674×26×7=13468140-266÷7=10211×63-573=120107×3=32111×25=275416+25×20=916610+248=85810÷2×14=7013×(371-366)=65457+21×17=814322-26×6=166333÷9×3=111448-417+55=86399-(376+10)=1310÷5×7=14104÷8×22=286954×3=2862873-202×4=65282÷2=141942-(247+642)=53(826-362)÷4=11612×7÷2=42837×4÷9=372500+564÷6=59490×2×3=54021×23÷7=6948×5=240433-27×14=55392÷4÷7=14444-175-65=204703-514=189258+886-277=867589×9-213=508819×20×2=760797-376÷4=70326×3×32=2496732÷3÷2=12223×12×3=828752×(16÷2)=601669×(24÷2)=82820×48÷3=320830÷(14÷7)=415966-161-737=6835×18-616=14712÷2×8=2848848÷(240-232)=10632×(56÷8)=224(420-48)÷4=9372×73÷6=876168-67+244=345135÷(3×3)=1510÷(15÷3)=240÷4×89=890116÷4+197=226621÷(81÷9)=69599-49-527=23702-(38+529)=135538×(36÷6)=322844×(40÷5)=3523/6+2/6=5/613×22×2=57219×13×3=741183-(435-265)=13897-(193-117)=821302-258=44174×(238-235)=522(848-60)÷2=394116+296-398=1486÷2×13=55989+372=461(612-12)÷2=300223+73×7=734252÷(536-530)=42795-291+473=977317-(122+147)=48802÷2+535=93678+149×3=525348+392×2=1132286-(746-717)=257945÷9÷3=35586+(701-210)=1077347×2=69476+76×5=45622×(297÷9)=72633×6÷2=99443-41-66=336358+97×4=746656÷2÷4=8230×2×73=4380540÷9×65=3900(185-40)÷5=29836×6-400=4616178+44=22224×16-354=3037×22=814351-241-102=859×4+324=560307-453÷3=156298-45×5=73435-(206-32)=261110÷(318-316)=55460-93-62=305475-(708-485)=252(132-117)×52=78028×21=588598÷2=29997.4-51.7=45.710×4×91=36401/7+3/7=4/7347-450÷9=29777×(392-385)=539134÷2=67(625-552)×66=481810×(105-90)=150734-876÷2=296482-315+244=411102÷2×9=45950+370-314=106104÷(16÷2)=13210×3÷2=3154/8-2/8=2/8498-39×12=30534÷6×40=3560996×4=3984102÷6=17148+252=40013×68-626=2583/4-1/4=2/494×(316-313)=282224+(477-218)=48383+601+154=83850×80×6=24000905÷5=18116×14×3=672101×4×2=80818×53=954109-154÷2=32632+370=100280×(192÷8)=192019×18÷2=171(25-13)÷6=2801÷9×38=338210+41×20=830300×(21÷7)=900369-(377-326)=318128÷4÷4=8144×6÷9=96114×2×9=2052579+135×4=1119932-912÷8=8181/6+3/6=4/664.7-8.3=56.492+(874-641)=3254.0-0.9=3.1779+131+92=1002353×2×9=6354936÷6÷3=52707×9-159=6204196÷(49÷7)=28516÷(197-193)=129895+184+452=153120×13×2=5205.7+2.4=8.1476+763÷7=585161×(51-47)=64429×2×9=522241+38-237=42275÷5=5585×(106-21)=7225150÷2+613=688350-224+453=579302×(12÷6)=604423-109×3=96779-(876-715)=618546÷(27÷9)=182417-772÷4=224428-272+862=101835÷(49÷7)=554×14+946=170277×(390÷6)=50055.7+3.6=9.3353-16×21=17472-(256+53)=16329×18=522199+199×4=995860-(421-381)=82014×13×3=546972÷4÷9=27784×3=235228×(57÷3)=532291+(368-38)=62126×(720÷9)=2080555-(135+420)=0351÷3×7=819720÷4÷6=3022×8×4=704391+25×5=516620÷5+462=586318-40=278490÷(14÷2)=7024÷(799-797)=12267+558÷3=4538.7-4.9=3.8129+46×21=109530×20÷2=300664×9÷4=1494180÷3×97=5820612÷4÷3=51607×3-87=1734361×2+160=882(830-478)÷4=88440÷(382-374)=55886-544=34212×(492÷6)=984120-927÷9=17505-915÷3=200504×2÷3=3361/5+3/5=4/5292+(334-63)=5631/7+4/7=5/723×2×33=151825×12-106=194376÷(18÷9)=188797-15×36=25724×19-204=2525.5-1.4=4.160×81×8=3888050×(85÷5)=850(310-64)÷6=4114×(120÷5)=336490×2-727=25319×42-385=413739-89×8=27475×2×7=6650274+735-432=577774÷(19-17)=38737.6+20.4=58.045×(50÷5)=450287-(88+10)=189288+183-160=311326-11×12=194(228-74)÷2=77(774-519)÷5=51860-912÷3=55672×(10÷2)=360298+22×4=386855-50-617=18882×60×7=344406.6-4.6=2.015×(482-424)=870894+(254-66)=1082812-(225+571)=16187×(454-450)=748360×7-186=233441×(784÷8)=4018224÷(49÷7)=32137+339=47620÷2×8=8060.5+31.9=92.416×10=16048×(243÷9)=1296669÷(663-660)=223(241-229)×43=516990×(32÷8)=396012×(149-66)=996378-(953-663)=88169+227+173=56954+(481-146)=389149-(136-47)=60154+33÷3=165261+531=792942÷3×8=2512626×(76-70)=375613×65×6=507032×19-482=12648×8×2=76849×2÷7=1484÷3=28315÷5×52=3276720÷(48÷6)=90516×2=1032834-133×5=16997×82×4=31816798+652÷2=1124846÷(48÷8)=141968÷2+546=1030565×(25÷5)=282511×48+497=1025772-246+239=76549×2×5=490288÷4×86=6192912×2÷6=304168÷6÷4=73/6-1/6=2/6462-165-186=111331+11×35=716410-203×2=4263+65×9=84825×27÷9=75800+231÷7=83362×12÷3=248369-339+76=106525×8=4200269-215=54410-696÷3=178330÷6×9=495950-(48+156)=746548÷(2×2)=13738.9-0.7=38.2741-148÷2=667448×2-411=485304+386+132=822144÷(3×3)=1613×46-403=195774÷9×9