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40×13÷5=70×12÷6=828+15×26=943-208×4=2/7+5/7=18×3×21=684-(354+102)=189×4÷2=472+339+712=90×(524-481)=465×(10÷5)=232×3-326=937-68×4=208÷2÷8=555×6÷2=155+88×4=402-117×3=387-38×2=599×(557-554)=945÷(63÷7)=17×(228÷6)=336÷(2×4)=240÷(3×2)=820÷5÷2=216+102+611=775×(32÷8)=(277-109)÷3=972-78×2=(364-274)×31=709-590+304=44×2×7=979+(833-426)=817-246÷2=224÷7×93=442+19×25=12×35÷5=47×20×4=10÷5=85×88×8=544×(333-329)=63×48÷3=11×60×2=75×(136÷4)=452÷(2×2)=372÷4×6=63×(862-819)=872+27×23=498-(90+33)=824÷8=24×(234÷6)=257+277×2=91×18=448-30×13=58×32=134×7×9=863-18×19=48×43÷6=66÷(2×3)=33×26-486=496÷(56÷7)=637-353+489=52×90=30×30-426=40×5÷2=(287-258)×23=1/6+2/6=275-14×3=44÷4×21=170÷(35÷7)=478-12×22=182+(840-263)=135×5-205=38×12-147=10×(287-203)=859×6=65×35=579-204+603=286-752÷8=(858-198)÷4=394-259-79=581÷7×9=30×3×47=792÷4÷2=15×50=21×(66-48)=165×6-534=165-66-26=44×7×4=91+289=24×34=472-(99+148)=(893-808)×91=114÷2=43×2×70=117×8=398-474÷3=984÷2÷2=62×14-95=4/7+2/7=24×2×59=283-390÷3=202×3-123=39×8×9=323+100=2.7+6.9=48.9+50.3=2/4-1/4=24×17×2=637÷7×30=640-33×4=476+228÷2=215-(421-305)=(747-465)÷2=422-91×2=630÷6÷7=497-226-220=33×12-157=7.5-5.7=240×3-234=69×(21÷3)=854-49×2=24+420×2=204÷6=927÷3=50-36+108=80.4-66.8=14×33-102=137×3-352=4/7-1/7=2.1+31.2=64×(132-128)=288-(348-250)=11×9×7=356×8=18÷6+145=(378-268)÷5=224÷(49÷7)=306+374+289=334×2-524=369×2×8=(93-47)÷2=303×3-559=(903-581)÷7=253-534÷3=426+688÷4=79×8÷2=420÷5+967=420×(16÷8)=93×(36÷9)=7.4+5.1=825×7=824÷8×7=41×12+463=464÷(256-252)=462-426÷2=16×11=145+38×18=29×8÷2=324+117-278=264÷4=200÷(2×2)=13×12×5=36÷(2×3)=378+(218-41)=56÷2+117=487+65×7=52×8=159×(16-11)=782÷2=80×84×4=10×52÷5=8.2-6.4=433-250=178+10-98=414÷(14÷7)=234÷(2×3)=27×2×8=970÷(638-633)=684+(446-415)=549×(45÷9)=484÷(2×2)=95-(45+28)=157-320÷5=835+604=5.4+1.3=117-117÷9=5/8-2/8=932-398=60+43×15=30÷3×9=13×6×9=799×(270-264)=63÷9×2=62×83×9=968×(380-371)=500-(48+332)=575×5-607=75.1-60.9=745-137×2=160×2=558÷9×22=281×(24÷8)=196÷(2×2)=336+302+240=(515-236)÷9=948÷3=546÷6×5=270÷(2×3)=406÷7+226=228+136=90÷5=292÷(16÷4)=6.9+8.0=29×(291-284)=18×(90÷6)=83-75+204=28×25-88=15×4×25=384×2=(151-86)×11=(490-430)×13=315-(429-349)=13×4×65=56×5×3=518+(416-117)=565-(175-171)=141+688÷2=424-320+377=333-188=11×7×71=30×11-296=27×(94÷2)=944+457×2=420÷4=301-202+225=(852-426)÷2=9.4+1.1=113+778+17=25×36=173-(651-525)=52÷4=23×24-359=363+(424-106)=620÷(2×2)=461-(477-360)=893-(211+284)=204+228÷3=679+140+64=200-(98+10)=238÷7÷2=909-(112+246)=181-10×2=12×(116÷4)=108×3+181=368-145=(321-177)÷3=366×2×5=338-295+35=175+163=455-32×12=176×(225-222)=25×38+307=(928-336)÷8=(459-404)×50=21×4×93=296×2=587×5-163=378×(27-24)=921-733-126=19×2×21=283+(367-48)=453-(15+137)=162÷9÷2=112+363×2=(493-349)÷4=765÷3÷3=368÷(2×2)=5.1-0.4=398-24-364=101×(330-325)=452+(173-46)=960-488-282=12×29-129=27×(155-67)=11×39-97=3.6+9.3=78+256÷4=408÷(894-888)=7.4+9.2=3.5-1.8=315+117-226=12×14×5=172×5-784=80×(368-363)=339×2-98=40×(759-739)=552÷2×7=217×(449-446)=256+185-429=11×(427÷7)=149-30+153=22.2+65.1=246÷2+51=47×9×2=25×(42-37)=520÷4÷5=12×82×4=912÷(2×3)=495-568÷8=14×38÷2=379-13×23=166×4-565=771÷(960-957)=123-111+40=45+190=53×(54÷6)=930÷6+123=648÷(2×3)=34+952+307=64×49×3=115×3=218+240-182=260÷(15÷3)=127+442=416÷8×94=11×(199-146)=112÷(423-419)=505-23×16=8.6-1.6=23×3×14=1.0-0.2=981÷(3×3)=13×(60÷2)=25+462×2=454+574+71=519-(215+142)=450-354-18=308-11×8=400+(448-99)=502-(607-388)=15÷3×86=480÷(12÷6)=55-22×2=330×3-953=30+56×12=115×4=706×8-935=887-(423+134)=(376-73)÷3=496×3÷4=49×2×72=104+(647-280)=44×(446-434)=287-(112+175)=11×69=84÷(186-183)=544+12×50=336+895÷5=528+854-786=551+177×3=4/9+2/9=845-115+988=187×(24÷8)=144÷6+946=124×(15÷3)=693×7÷3=(180-154)×13=36×(120÷8)=444-(101+158)=(149-74)÷3=20×(224÷8)=958-29-199=150×6-780=134×3-271=109×5=326÷2×9=275-28×6=3.9-3.5=864÷3÷6=676×9÷3=152×(993-988)=116×5+363=32×(35-22)=192×5=909-195×3=424+15×12=54×3×7=142×7×8=969-42×15=(359-35)÷2=78×81=224-(156-116)=596+763=826-(910-156)=185÷5×22=18+273÷3=261÷9=345-307=10×84÷8=336-13×24=12×20-195=443-(106+179)=323×(282-279)=35×28=166×(319-313)=480-19×24=154+25×5=171÷3=498×7=158-(371-248)=48×(27÷9)=(173-131)×15=122+16×27=434-(127+187)=34×8×9=496÷8×15=73.7-3.4=589+(467-229)=260×(81÷9)=474+58×4=15×(630÷7)=68-25=121+248×4=154÷(56÷8)=(403-313)÷5=250×3÷6=2/8-1/8=19×25-430=5.7+2.6=186+(377-35)=150+288-196=18÷2×33=71×7=450×(42÷7)=10×20×3=392-660÷5=132÷4×15=98×83=842-20×17=304+249+873=54÷(24÷8)=(234-110)÷4=393÷(104-101)=809-17×46=128÷(451-447)=810-42×13=(618-105)÷9=3/6-2/6=9.6-8.3=377+191=11×5×92=206+81+580=38×21×7=80×90÷8=202-170=48×10-78=459-379+360=8.7+7.1=439+976-65=14+69×12=884×(273-266)=126÷(290-287)=157-36=156÷6=114-48÷3=627-10×46=227+210÷3=6.0-5.9=741-475+86=853×2=142×3÷6=210+(437-67)=110+(897-835)=526-31×7=79×54÷3=49+175+404=777-(716-460)=60×12÷6=131+91×2=2.7+1.3=77×(471-463)=983-151+724=80×(10÷5)=120÷4÷5=713-150=102×2+339=40×(126-113)=248-(402-275)=288÷(2×3)=32×27-269=420-(266-61)=463+(214-153)=101-(113-62)=285+201=60×14÷2=710÷2=(228-90)÷3=(307-268)÷3=331-101+155=170+580-395=796÷4=275÷5+239=925-142-778=8.0-3.7=119×(468-461)=583×5=54÷3×51=220×2+156=256÷2=33×5=788×(16÷8)=830÷2×6=17×4×52=692-124×3=330÷(711-706)=357-187+280=225×(63-60)=27×13=386-182=322+333×3=456+276÷2=(204-190)×23=815+705-272=82×(457-358)=954÷9×6=269-780÷6=911-183+494=966÷6+362=73+359=240÷(432-429)=330÷(21÷7)=5/9-4/9=(428-197)÷7=951×4÷3=735-189=882-(673+13)=457-83-219=870-123×4=121+204-88=15×4×20=48×6×2=79+14×7=64×(63÷9)=23×3×34=778+976=346+150=6.3+0.9=56÷(4×2)=52+312+47=(575-431)÷2=940+49+730=(607-525)×67=57×51×7=497-17×20=870-(246-149)=242-(82-60)=81÷9×46=250-924÷7=904+45×12=278+163-133=196÷(122-120)=207÷3×8=560÷(194-189)=325+(182-81)=578-453+944=14×31-344=920-(562+198)=76+369=19×(48÷8)=10×13×4=773-121×2=435-12×34=52×58=427-(181+189)=31×11-124=78×5-159=48÷8×27=215+48×14=39×12-334=10×(216÷3)=10×7×10=262×6-600=492-295=876+12×66=648÷(4×2)=187+76=11×41-112=451+220+97=44+187-134=36×25-252=(848-763)×16=25×33÷3=114×(54÷9)=27×6×5=108÷6×9=136÷(556-548)=284÷(2×2)=24÷(437-435)=748×(976-968)=179+45=140÷4×46=61+131-110=(67-55)×14=142+496+77=(639-513)÷3=760×9-211=177+(288-244)=325+20×26=7.3+9.2=120÷(2×4)=295÷(30÷6)=180÷(48÷8)=0.7+9.5=9.1-6.6=63×9÷7=12×59+176=115×7=577-16×6=695-28=10.0-0.2=910÷(994-989)=16.7+13.9=573×(261-254)=967-356÷4=475×2×5=3/4-1/4=570-(357-220)=470-231-78=53×12=667+25×31=32×15×2=476+112×2=155×3+256=394-716÷4=(66-38)×35=19×6×2=182+461=34÷2+116=326+26×3=189÷3÷9=94×(10÷2)=235+92+566=33×12×6=432÷9÷8=13+60-14=389-11×12=1/7+2/7=24×73×9=168×8÷4=68×14-102=897÷(634-631)=20×30+359=403-34×10=259-62÷2=802+(710-701)=84×(272-267)=72×35÷4=429-11×27=263-213+51=450-314=303×2÷3=2.4-1.2=542×2÷4=102÷(18÷3)=731+372+278=289+80×5=14×26+254=68.0-38.3=843×(880-874)=761-207÷9=36÷4=496-339=156÷(18÷9)=640÷4+629=92×6÷2=634×(205-202)=305×6-830=147×5=162÷(81÷9)=44×82×9=399-960÷3=790÷(10÷5)=470-(313-303)=60×(174÷6)=370×9=700÷5÷7=551×9=479-156×2=72.3+8.4=470-419=127+760÷5=118÷(119-117)=371+56×17=54×(77÷7)=227-(455-261)=43×22-274=101×2×3=594÷3+496=35×11-21=198+150=58×(859-837)=639÷3÷3=60÷5÷2=13×11×2=440÷(14÷7)=29+(235-231)=275-148+940=3/9-2/9=396÷(2×3)=615+161÷7=440+57-424=369+(935-217)=974×(12÷3)=977+47×18=30×3×4=19×4+23=42×20=482-(15+222)=923+552+876=88.1-55.7=493-426=560÷(21÷3)=(417-382)÷7=732+965-383=79.8-17.4=102×(48÷6)=774÷9×5=68.0+22.8=912×5÷8=268+104×7=784÷4÷2=362-143-203=547-232-288=648×3÷8=18÷3×15=27×10×3=329-12×10=162+116=18×4×74=12×9×3=66+577+301=(324-60)÷4=99.6-84.6=437-420=987-317+294=5/9+3/9=75÷(394-389)=11×90-504=9.9+73.1=13×16×4=405÷9×63=519+(739-369)=87×4÷2=325+828÷6=12×2×70=369-43×5=37×(195÷3)=11.2+73.2=4.6+4.8=131×2=495-112=872÷2=113+798+575=719×9-288=112÷4×34=723÷3×7=21+(438-393)=108÷4=120÷5+123=253+844+252=79+160+684=106+83=150-62+365=17×12÷3=(190-58)÷2=22×30-180=0.8+7.6=100÷4=156÷(2×2)=85×48=19×34÷2=924÷6÷7=117×6-189=714÷7=47×(338-334)=272×2×8=581+543-962=873+(874-665)=273+(254-121)=60+978-493=122×5×7=435-91×3=12×(405÷9)=9.9-3.7=368÷8=308+715-62=13×36=217+(363-272)=592-(435+80)=(237-146)÷7=180÷5=298-(66+228)=(273-51)÷6=438+834=725-(246+356)=984÷4÷2=54×37×4=419-(853-736)=632÷4×5=(271-239)÷8=384-14×16=290-123+141=495-219×2=63×4÷3=752-574+97=491-138÷2=254×(18÷2)=343×(769-760)=757+41×14=448-(328-67)=357+238×4=29×15-166=474+(480-154)=29×(184÷8)=782×(20÷5)=63÷3×15=10×(133÷7)=65×56×9=230÷2=(814-224)÷5=378-255+210=598÷2×7=61×3+117=312×3-371=12×29×2=162÷(45÷5)=352÷(4×2)=507+(676-541)=900÷(28÷7)=2/9+4/9=15×22-179=990-511-415=34×21÷6=(460-108)÷4=985+313-594=38×(90÷5)=487-16×26=401-729÷3=20×3×84=628-623+503=13×10×2=39×22-620=594-36×2=154÷2=117÷3+509=24×37+336=92×60÷8=181-162=8.8-0.8=208+185=967+996-277=843-(320+517)=23×(355÷5)=30×(135÷3)=332+45×13=530+285=328+332÷2=175-120÷4=76÷2÷2=391+736÷8=342×(24÷8)=948÷(2×2)=324×3÷2=56+446×2=78.1-71.3=841×3=11×8×66=493-24×12=534+78×12=96×(18÷3)=4.5+1.9=18.9+6.7=470-11×16=70-80÷2=24÷3×4=425÷5×68=829+411÷3=346-105×3=92×3÷4=307+212÷4=368÷2÷8=554-439=30×37=33×(990-972)=15×19-144=392-29×12=261×3×4=33×20+269=32×(517-421)=528÷4÷4=313-35×8=180÷2=299-(396-246)=13×48+266=48+40=906÷2÷3=18×8×3=1/4+2/4=744÷(28÷7)=36×16=503+231=58+(376-47)=672×7÷4=13×(222÷3)=344÷4×9=363-(328-18)=47×17=122×5=513×8÷2=39×(294÷3)=173+647=870÷6×3=60×49÷4=16×52÷2=283-13×5=83×(591-576)=692-434=468×9÷6=15×6×27=513-540÷4=14×32÷2=414÷2=412+582+661=73×(260÷5)=858÷(3×2)=35×94=911×6÷2=77×(96÷8)=778+417-569=987÷3÷7=26×57=631-157-27=336+26×11=307-(406-145)=(791-71)÷4=904÷(2×2)=198×5-373=6.0+9.5=51.7-27.1=120×(45÷9)=380÷(80-76)=596-13×38=388÷(2×2)=431-274=468-(141+13)=770-(975-618)=30×2=316-68=7.7+5.7=836-32=596×(111-102)=196÷(12÷6)=504-450-32=107+236-263=415×(918-909)=247-(977-896)=918-133=215+46×16=21×14-284=62×16-893=128×5-30=2/9+5/9=28×6×3=993×(892-884)=280×3÷5=96÷3×98=340÷5×88=931-333÷3=878-222-391=197+163=28×7×5=973÷7×4=760÷(4×2)=(456-445)×79=273×(36÷6)=336+(500-200)=237-136-77=31×3×55=84×67÷4=18×17-142=35×2×16=401×(16÷8)=141+894÷2=492-567÷9=398×2-101=850+38×2=189×(12÷6)=508÷2×4=190÷(35÷7)=51÷(24÷8)=696-(219+144)=327+(796-547)=600÷(133-129)=168÷(3×2)=282-804÷6=437-113-136=73×22÷2=688÷2+22=675÷3÷5=434-436÷2=(732-221)÷7=635÷5×7=58×16÷2=354-85-200=390-(175+192)=238×3=18+97=193×5=297÷9×64=12×55÷6=490-90×3=400×2=(479-423)×48=179×4×8=99-26=23×28-594=414÷9×96=521-382=123×6÷2=45÷(10÷2)=263-348÷6=13×7×52=65+676-535=360÷(4×2)=455-(420-396)=840÷(2×4)=499-224-79=83×83×4=900÷(570-564)=441-46-389=257-127-51=4.7-3.9=900÷(508-503)=77×19×5=508×2-367=235×3=114÷(48÷8)=580-(378-100)=823-(72+149)=15×11×3=280+215=443+53×5=5.4+7.0=18×21×2=607-416-131=970×(433-426)=771-120+652=16×(319-296)=11×74÷2=48×32=860÷(12÷3)=15×68=99.6-63.6=68×34÷8=425-57-115=3/9-1/9=93×78÷2=302-125×2=386-73+59=828÷(897-894)=763-(417+309)=72×(376÷4)=390+872-741=32×25=436-28=757-313-117=558÷2=82×54÷2=521×6=115+94+256=33-26+294=127+174=486÷3÷6=11×50÷2=921-(519+136)=99×24÷6=402-41×2=(174-158)×10=289-57÷3=8.0+6.8=44÷4×75=732+587-27=27-25+176=76.1-45.3=28×(117÷9)=435-(177+75)=263+66×11=575÷5×3=363+29×4=5.6+7.5=3/8-1/8=288-432÷4=372-13×12=468×(24÷8)=81×6÷2=626-(367-66)=86×(887-831)=4.3+8.1=30×24÷9=72×89÷6=13×53-36=160×4÷5=17×11×2=680-26×12=654÷3×7=833÷(56÷8)=910÷(794-792)=48×(192÷6)=192÷2×7=68×51=56÷2÷2=14×11=108×2÷3=494-175×2=360÷(272-264)=959-(85+89)=21×40=6.4-1.6=12×(513÷9)=40+237=112÷4×14=304÷(265-263)=36×60×5=354-(110-99)=18×4×63=574÷7×9=4/8-3/8=306-240-11=97×(624÷8)=39×91×4=28×27÷4=376-363=20×(242-205)=631×3=10.0-9.1=57+406+273=3.3+3.9=11×8×80=16×(354÷6)=49.3-1.1=436-221-164=197×(58-55)=999+67×3=18÷3=300÷(18÷3)=498×3=420÷(2×3)=134÷2×91=240÷5×10=14×6×78=758-584=14÷7×59=909×(24÷3)=392+234×2=(895-843)×35=69×5×8=145×9-987=467-330÷6=476-11×30=606-656÷2=11×12=171+175-15=0.7+9.4=512÷2×8=919-(124+127)=829-(419+20)=802-354=11×22=15×9×5=341+26×5=886-132-680=90÷2=296×3-332=10×14=817-38×19=11×2×90=3.4+3.9=32×2×7=61×16-437=117+(329-19)=146+67+309=99÷9×47=24×17-293=134÷2+32=54×(319-303)=25×13×2=204÷(2×2)=(938-758)÷3=13×8=106×(129-125)=423-114+382=45÷(54-45)=270÷5÷3=12×(248÷4)=548÷(20÷5)=470-(433-257)=41×12-468=996÷2÷2=361+62-288=285+791-141=30+283×2=23×(637÷7)=93×(14÷2)=12×6×62=76-74+85=714÷7÷6=408+314=7.4-0.2=100÷5=11×89=433-408=670+527+614=146+463+276=763-137-248=573-428=38×25=53×9+403=598+(543-312)=3/6+2/6=39×(42÷3)=564-(470-287)=793-718+875=438+300-254=74×13=150÷5×4=848÷2+382=240-21×11=19×2×4=455÷7=833+(754-238)=395-(307+80)=1/6+3/6=312÷4÷6=819-13×8=476÷4+172=854÷(745-743)=20×45÷9=14.7+19.7=22.1+45.0=418+329=913-44×20=72×(75÷5)=114×3×2=486÷3÷3=154+35=748+650÷5=47×2×98=288+11×34=902-499-125=313+(368-189)=297÷9×5=112×(455-451)=20.7+16.5=367-720÷3=9.4-1.4=15×6×64=371+30×30=3/7+4/7=2/6-1/6=(455-35)÷3=477×4÷3=585÷(80-75)=40×(363-359)=171+805+961=335-42-235=288÷(56-54)=334+49-182=400+142=11×(140÷5)=298-216+378=336÷(24÷6)=560÷(28÷4)=190÷5×28=628÷2+376=6.1+2.9=14×11×3=119+(345-280)=695-(216-144)=136+302+680=29×(63÷9)=30×8×4=266+119-97=40.7-22.5=352+(949-747)=84-39=44÷2=19×46÷2=389-(891-812)=135×(77-74)=13×3=212÷(14÷7)=220-(247-64)=851+(712-622)=12÷2×47=3.2+7.6=784-(616+34)=738×4=(403-340)÷7=94-85÷5=798÷(2×3)=575+389+22=502÷2×4=882+861+467=24×11×3=140÷7÷4=237-(374-139)=698-279+143=31×18÷9=383-11×8=720×4-712=63+378÷9=85+90-54=529+500+370=380×2×9=13×38-357=686-(49+184)=72÷8×94=96÷(239-236)=(988-622)÷2=344+(622-224)=33×2×43=437-343+306=540÷6÷5=820-11×47=63×(32÷8)=776÷8×4=5.4-1.7=630÷(51-44)=670+43×2=47+104=153×5=399÷3÷7=10×7×36=85×(307-304)=53×(413÷7)=140÷4×63=12×24+285=69×(88-81)=44×9×2=378÷(63÷7)=343+(208-107)=367-32÷4=87×38=190×3=57×2×5=31×49×3=923+885+868=66-19×3=7.5-5.4=48-46+402=513÷(36÷4)=317-29×10=483-100-304=784÷7÷7=425÷(10÷2)=190÷2×4=200-(179-149)=269-(324-182)=409-83-85=293×5-815=749×(48÷6)=81×8÷6=311+87=432÷9×10=14×5×32=1.2-0.9=833×4-491=(484-414)÷5=176×2÷4=92×(35÷7)=43×11-349=86×10=139+84+161=590÷(967-962)=929-32×19=744÷2÷4=894÷(16÷8)=5.1+3.5=579-366+896=387-13×27=466-148+154=820+239+337=145-360÷4=525×7÷5=204×(273-269)=71×78÷6=696÷(4×2)=11×5×11=851-399-243=155÷5×23=20×3=728÷(4×2)=43+169=13×2×42=56×4+129=643-528÷3=865×(16÷2)=168÷(2×3)=486÷(640-637)=18÷2=201-895÷5=875×7=788-39×5=226+634+47=(534-512)×88=11×6×52=12×16×5=52+17×32=854-367-358=388÷2=176+257-395=50×96÷4=167-(114+34)=717÷3=232÷(2×4)=156÷(230-226)=810÷9×8=683-676+711=344÷8=255-84×2=372+(392-138)=973-458=153×8-164=143+338-107=427+612=918×9÷3=252÷7÷9=259÷7×46=380÷5÷2=224×4-685=326-112=28×27÷2=664-167×2=666÷(2×3)=483÷7×5=40×15+188=344÷2×3=141×4+976=(690-591)×66=97×(873÷9)=27×17=24×11=225÷9÷5=77×11=126×7÷9=600÷8×58=302×3×2=240+472=512+863+839=13×9×7=872+459-555=445+63×15=118+278-15=104÷(650-646)=82×98×8=772-(143+45)=257-36×2=175+24×14=28×12-209=0.8-0.2=308÷4×6=410-14×10=15×(500-447)=901+311×2=458-113-12=432-598÷2=868×3-307=425-(96+77)=342-(214+91)=487-49×3=429÷(27÷9)=4.2-3.3=898×7-437=126÷(272-263)=28÷2×28=54×5÷6=921×6÷3=565-(464-394)=7.5-0.9=348-258=(937-773)÷2=429+411-136=(111-50)×72=416÷(405-401)=196-(297-127)=392-24×14=481×(28÷7)=835÷5×6=861-132-478=713-278÷2=50×4÷5=10×(301÷7)=653×(24÷4)=491-24-311=105×6×2=12×5×85=19×25×2=155-14×10=152÷8×21=378÷6×9=(571-25)÷2=13×10×5=616÷7+515=464-15×27=160÷5=(753-138)÷3=585×3-865=39×(80÷4)=304÷(459-455)=630+590-657=353×2-261=152+11×67=75+42+335=144÷(4×2)=646-154=282+915÷3=46×2×82=962-44×19=871+622+213=8.1-2.8=45×2×74=564÷2=770×(521-514)=83×6=379×6-198=769-95=249÷3×7=405-96-27=91+55×2=18×(45÷9)=792÷3×2=630÷9×65=393÷(15÷5)=375+41×10=参考答案40×13÷5=10470×12÷6=140828+15×26=1218943-208×4=1112/7+5/7=118×3×21=1134684-(354+102)=228189×4÷2=378472+339+712=152390×(524-481)=3870465×(10÷5)=930232×3-326=370937-68×4=665208÷2÷8=13555×6÷2=1665155+88×4=507402-117×3=51387-38×2=311599×(557-554)=1797945÷(63÷7)=10517×(228÷6)=646336÷(2×4)=42240÷(3×2)=40820÷5÷2=82216+102+611=929775×(32÷8)=3100(277-109)÷3=56972-78×2=816(364-274)×31=2790709-590+304=42344×2×7=616979+(833-426)=1386817-246÷2=694224÷7×93=2976442+19×25=91712×35÷5=8447×20×4=376010÷5=285×88×8=59840544×(333-329)=217663×48÷3=100811×60×2=132075×(136÷4)=2550452÷(2×2)=113372÷4×6=55863×(862-819)=2709872+27×23=1493498-(90+33)=375824÷8=10324×(234÷6)=936257+277×2=81191×18=1638448-30×13=5858×32=1856134×7×9=8442863-18×19=52148×43÷6=34466÷(2×3)=1133×26-486=372496÷(56÷7)=62637-353+489=77352×90=468030×30-426=47440×5÷2=100(287-258)×23=6671/6+2/6=3/6275-14×3=23344÷4×21=231170÷(35÷7)=34478-12×22=214182+(840-263)=759135×5-205=47038×12-147=30910×(287-203)=840859×6=515465×35=2275579-204+603=978286-752÷8=192(858-198)÷4=165394-259-79=56581÷7×9=74730×3×47=4230792÷4÷2=9915×50=75021×(66-48)=378165×6-534=456165-66-26=7344×7×4=123291+289=38024×34=816472-(99+148)=225(893-808)×91=7735114÷2=5743×2×70=6020117×8=936398-474÷3=240984÷2÷2=24662×14-95=7734/7+2/7=6/724×2×59=2832283-390÷3=153202×3-123=48339×8×9=2808323+100=4232.7+6.9=9.648.9+50.3=99.22/4-1/4=1/424×17×2=816637÷7×30=2730640-33×4=508476+228÷2=590215-(421-305)=99(747-465)÷2=141422-91×2=240630÷6÷7=15497-226-220=5133×12-157=2397.5-5.7=1.8240×3-234=48669×(21÷3)=483854-49×2=75624+420×2=864204÷6=34927÷3=30950-36+108=12280.4-66.8=13.614×33-102=360137×3-352=594/7-1/7=3/72.1+31.2=33.364×(132-128)=256288-(348-250)=19011×9×7=693356×8=284818÷6+145=148(378-268)÷5=22224÷(49÷7)=32306+374+289=969334×2-524=144369×2×8=5904(93-47)÷2=23303×3-559=350(903-581)÷7=46253-534÷3=75426+688÷4=59879×8÷2=316420÷5+967=1051420×(16÷8)=84093×(36÷9)=3727.4+5.1=12.5825×7=5775824÷8×7=72141×12+463=955464÷(256-252)=116462-426÷2=24916×11=176145+38×18=82929×8÷2=116324+117-278=163264÷4=66200÷(2×2)=5013×12×5=78036÷(2×3)=6378+(218-41)=55556÷2+117=145487+65×7=94252×8=416159×(16-11)=795782÷2=39180×84×4=2688010×52÷5=1048.2-6.4=1.8433-250=183178+10-98=90414÷(14÷7)=207234÷(2×3)=3927×2×8=432970÷(638-633)=194684+(446-415)=715549×(45÷9)=2745484÷(2×2)=12195-(45+28)=22157-320÷5=93835+604=14395.4+1.3=6.7117-117÷9=1045/8-2/8=3/8932-398=53460+43×15=70530÷3×9=9013×6×9=702799×(270-264)=479463÷9×2=1462×83×9=46314968×(380-371)=8712500-(48+332)=120575×5-607=226875.1-60.9=14.2745-137×2=471160×2=320558÷9×22=1364281×(24÷8)=843196÷(2×2)=49336+302+240=878(515-236)÷9=31948÷3=316546÷6×5=455270÷(2×3)=45406÷7+226=284228+136=36490÷5=18292÷(16÷4)=736.9+8.0=14.929×(291-284)=20318×(90÷6)=27083-75+204=21228×25-88=61215×4×25=1500384×2=768(151-86)×11=715(490-430)×13=780315-(429-349)=23513×4×65=338056×5×3=840518+(416-117)=817565-(175-171)=561141+688÷2=485424-320+377=481333-188=14511×7×71=546730×11-296=3427×(94÷2)=1269944+457×2=1858420÷4=105301-202+225=324(852-426)÷2=2139.4+1.1=10.5113+778+17=90825×36=900173-(651-525)=4752÷4=1323×24-359=193363+(424-106)=681620÷(2×2)=155461-(477-360)=344893-(211+284)=398204+228÷3=280679+140+64=883200-(98+10)=92238÷7÷2=17909-(112+246)=551181-10×2=16112×(116÷4)=348108×3+181=505368-145=223(321-177)÷3=48366×2×5=3660338-295+35=78175+163=338455-32×12=71176×(225-222)=52825×38+307=1257(928-336)÷8=74(459-404)×50=275021×4×93=7812296×2=592587×5-163=2772378×(27-24)=1134921-733-126=6219×2×21=798283+(367-48)=602453-(15+137)=301162÷9÷2=9112+363×2=838(493-349)÷4=36765÷3÷3=85368÷(2×2)=925.1-0.4=4.7398-24-364=10101×(330-325)=505452+(173-46)=579960-488-282=19012×29-129=21927×(155-67)=237611×39-97=3323.6+9.3=12.978+256÷4=142408÷(894-888)=687.4+9.2=16.63.5-1.8=1.7315+117-226=20612×14×5=840172×5-784=7680×(368-363)=400339×2-98=58040×(759-739)=800552÷2×7=1932217×(449-446)=651256+185-429=1211×(427÷7)=671149-30+153=27222.2+65.1=87.3246÷2+51=17447×9×2=84625×(42-37)=125520÷4÷5=2612×82×4=3936912÷(2×3)=152495-568÷8=42414×38÷2=266379-13×23=80166×4-565=99771÷(960-957)=257123-111+40=5245+190=23553×(54÷6)=477930÷6+123=278648÷(2×3)=10834+952+307=129364×49×3=9408115×3=345218+240-182=276260÷(15÷3)=52127+442=569416÷8×94=488811×(199-146)=583112÷(423-419)=28505-23×16=1378.6-1.6=7.023×3×14=9661.0-0.2=0.8981÷(3×3)=10913×(60÷2)=39025+462×2=949454+574+71=1099519-(215+142)=162450-354-18=78308-11×8=220400+(448-99)=749502-(607-388)=28315÷3×86=430480÷(12÷6)=24055-22×2=11330×3-953=3730+56×12=702115×4=460706×8-935=4713887-(423+134)=330(376-73)÷3=101496×3÷4=37249×2×72=7056104+(647-280)=47144×(446-434)=528287-(112+175)=011×69=75984÷(186-183)=28544+12×50=1144336+895÷5=515528+854-786=596551+177×3=10824/9+2/9=6/9845-115+988=1718187×(24÷8)=561144÷6+946=970124×(15÷3)=620693×7÷3=1617(180-154)×13=33836×(120÷8)=540444-(101+158)=185(149-74)÷3=2520×(224÷8)=560958-29-199=730150×6-780=120134×3-271=131109×5=545326÷2×9=1467275-28×6=1073.9-3.5=0.4864÷3÷6=48676×9÷3=2028152×(993-988)=760116×5+363=94332×(35-22)=416192×5=960909-195×3=324424+15×12=60454×3×7=1134142×7×8=7952969-42×15=339(359-35)÷2=16278×81=6318224-(156-116)=184596+763=1359826-(910-156)=72185÷5×22=81418+273÷3=109261÷9=29345-307=3810×84÷8=105336-13×24=2412×20-195=45443-(106+179)=158323×(282-279)=96935×28=980166×(319-313)=996480-19×24=24154+25×5=279171÷3=57498×7=3486158-(371-248)=3548×(27÷9)=144(173-131)×15=630122+16×27=554434-(127+187)=12034×8×9=2448496÷8×15=93073.7-3.4=70.3589+(467-229)=827260×(81÷9)=2340474+58×4=70615×(630÷7)=135068-25=43121+248×4=1113154÷(56÷8)=22(403-313)÷5=18250×3÷6=1252/8-1/8=1/819×25-430=455.7+2.6=8.3186+(377-35)=528150+288-196=24218÷2×33=29771×7=497450×(42÷7)=270010×20×3=600392-660÷5=260132÷4×15=49598×83=8134842-20×17=502304+249+873=142654÷(24÷8)=18(234-110)÷4=31393÷(104-101)=131809-17×46=27128÷(451-447)=32810-42×13=264(618-105)÷9=573/6-2/6=1/69.6-8.3=1.3377+191=56811×5×92=5060206+81+580=86738×21×7=558680×90÷8=900202-170=3248×10-78=402459-379+360=4408.7+7.1=15.8439+976-65=135014+69×12=842884×(273-266)=6188126÷(290-287)=42157-36=121156÷6=26114-48÷3=98627-10×46=167227+210÷3=2976.0-5.9=0.1741-475+86=352853×2=1706142×3÷6=71210+(437-67)=580110+(897-835)=172526-31×7=30979×54÷3=142249+175+404=628777-(716-460)=52160×12÷6=120131+91×2=3132.7+1.3=4.077×(471-463)=616983-151+724=155680×(10÷5)=160120÷4÷5=6713-150=563102×2+339=54340×(126-113)=520248-(402-275)=121288÷(2×3)=4832×27-269=595420-(266-61)=215463+(214-153)=524101-(113-62)=50285+201=48660×14÷2=420710÷2=355(228-90)÷3=46(307-268)÷3=13331-101+155=385170+580-395=355796÷4=199275÷5+239=294925-142-778=58.0-3.7=4.3119×(468-461)=833583×5=291554÷3×51=918220×2+156=596256÷2=12833×5=165788×(16÷8)=1576830÷2×6=249017×4×52=3536692-124×3=320330÷(711-706)=66357-187+280=450225×(63-60)=67527×13=351386-182=204322+333×3=1321456+276÷2=594(204-190)×23=322815+705-272=124882×(457-358)=8118954÷9×6=636269-780÷6=139911-183+494=1222966÷6+362=52373+359=432240÷(432-429)=80330÷(21÷7)=1105/9-4/9=1/9(428-197)÷7=33951×4÷3=1268735-189=546882-(673+13)=196457-83-219=155870-123×4=378121+204-88=23715×4×20=120048×6×2=57679+14×7=17764×(63÷9)=44823×3×34=2346778+976=1754346+150=4966.3+0.9=7.256÷(4×2)=752+312+47=411(575-431)÷2=72940+49+730=1719(607-525)×67=549457×51×7=20349497-17×20=157870-(246-149)=773242-(82-60)=22081÷9×46=414250-924÷7=118904+45×12=1444278+163-133=308196÷(122-120)=98207÷3×8=552560÷(194-189)=112325+(182-81)=426578-453+944=106914×31-344=90920-(562+198)=16076+369=44519×(48÷8)=11410×13×4=520773-121×2=531435-12×34=2752×58=3016427-(181+189)=5731×11-124=21778×5-159=23148÷8×27=162215+48×14=88739×12-334=13410×(216÷3)=72010×7×10=700262×6-600=972492-295=197876+12×66=1668648÷(4×2)=81187+76=26311×41-112=339451+220+97=76844+187-134=9736×25-252=648(848-763)×16=136025×33÷3=275114×(54÷9)=68427×6×5=810108÷6×9=162136÷(556-548)=17284÷(2×2)=7124÷(437-435)=12748×(976-968)=5984179+45=224140÷4×46=161061+131-110=82(67-55)×14=168142+496+77=715(639-513)÷3=42760×9-211=6629177+(288-244)=221325+20×26=8457.3+9.2=16.5120÷(2×4)=15295÷(30÷6)=59180÷(48÷8)=300.7+9.5=10.29.1-6.6=2.563×9÷7=8112×59+176=884115×7=805577-16×6=481695-28=66710.0-0.2=9.8910÷(994-989)=18216.7+13.9=30.6573×(261-254)=4011967-356÷4=878475×2×5=47503/4-1/4=2/4570-(357-220)=433470-231-78=16153×12=636667+25×31=144232×15×2=960476+112×2=700155×3+256=721394-716÷4=215(66-38)×35=98019×6×2=228182+461=64334÷2+116=133326+26×3=404189÷3÷9=794×(10÷2)=470235+92+566=89333×12×6=2376432÷9÷8=613+60-14=59389-11×12=2571/7+2/7=3/724×73×9=15768168×8÷4=33668×14-102=850897÷(634-631)=29920×30+359=959403-34×10=63259-62÷2=228802+(710-701)=81184×(272-267)=42072×35÷4=630429-11×27=132263-213+51=101450-314=136303×2÷3=2022.4-1.2=1.2542×2÷4=271102÷(18÷3)=17731+372+278=1381289+80×5=68914×26+254=61868.0-38.3=29.7843×(880-874)=5058761-207÷9=73836÷4=9496-339=157156÷(18÷9)=78640÷4+629=78992×6÷2=276634×(205-202)=1902305×6-830=1000147×5=735162÷(81÷9)=1844×82×9=32472399-960÷3=79790÷(10÷5)=395470-(313-303)=46060×(174÷6)=1740370×9=3330700÷5÷7=20551×9=4959479-156×2=16772.3+8.4=80.7470-419=51127+760÷5=279118÷(119-117)=59371+56×17=132354×(77÷7)=594227-(455-261)=3343×22-274=672101×2×3=606594÷3+496=69435×11-21=364198+150=34858×(859-837)=1276639÷3÷3=7160÷5÷2=613×11×2=286440÷(14÷7)=22029+(235-231)=33275-148+940=10673/9-2/9=1/9396÷(2×3)=66615+161÷7=638440+57-424=73369+(935-217)=1087974×(12÷3)=3896977+47×18=182330×3×4=36019×4+23=9942×20=840482-(15+222)=245923+552+876=235188.1-55.7=32.4493-426=67560÷(21÷3)=80(417-382)÷7=5732+965-383=131479.8-17.4=62.4102×(48÷6)=816774÷9×5=43068.0+22.8=90.8912×5÷8=570268+104×7=996784÷4÷2=98362-143-203=16547-232-288=27648×3÷8=24318÷3×15=9027×10×3=810329-12×10=209162+116=27818×4×74=532812×9×3=32466+577+301=944(324-60)÷4=6699.6-84.6=15.0437-420=17987-317+294=9645/9+3/9=8/975÷(394-389)=1511×90-504=4869.9+73.1=83.013×16×4=832405÷9×63=2835519+(739-369)=88987×4÷2=174325+828÷6=46312×2×70=1680369-43×5=15437×(195÷3)=240511.2+73.2=84.44.6+4.8=9.4131×2=262495-112=383872÷2=436113+798+575=1486719×9-288=6183112÷4×34=952723÷3×7=168721+(438-393)=66108÷4=27120÷5+123=147253+844+252=134979+160+684=923106+83=189150-62+365=45317×12÷3=68(190-58)÷2=6622×30-180=4800.8+7.6=8.4100÷4=25156÷(2×2)=3985×48=408019×34÷2=323924÷6÷7=22117×6-189=513714÷7=10247×(338-334)=188272×2×8=4352581+543-962=162873+(874-665)=1082273+(254-121)=40660+978-493=545122×5×7=4270435-91×3=16212×(405÷9)=5409.9-3.7=6.2368÷8=46308+715-62=96113×36=468217+(363-272)=308592-(435+80)=77(237-146)÷7=13180÷5=36298-(66+228)=4(273-51)÷6=37438+834=1272725-(246+356)=123984÷4÷2=12354×37×4=7992419-(853-736)=302632÷4×5=790(271-239)÷8=4384-14×16=160290-123+141=308495-219×2=5763×4÷3=84752-574+97=275491-138÷2=422254×(18÷2)=2286343×(769-760)=3087757+41×14=1331448-(328-67)=187357+238×4=130929×15-166=269474+(480-154)=80029×(184÷8)=667782×(20÷5)=312863÷3×15=31510×(133÷7)=19065×56×9=32760230÷2=115(814-224)÷5=118378-255+210=333598÷2×7=209361×3+117=300312×3-371=56512×29×2=696162÷(45÷5)=18352÷(4×2)=44507+(676-541)=642900÷(28÷7)=2252/9+4/9=6/915×22-179=151990-511-415=6434×21÷6=119(460-108)÷4=88985+313-594=70438×(90÷5)=684487-16×26=71401-729÷3=15820×3×84=5040628-623+503=50813×10×2=26039×22-620=238594-36×2=522154÷2=77117÷3+509=54824×37+336=122492×60÷8=690181-162=198.8-0.8=8.0208+185=393967+996-277=1686843-(320+517)=623×(355÷5)=163330×(135÷3)=1350332+45×13=917530+285=815328+332÷2=494175-120÷4=14576÷2÷2=19391+736÷8=483342×(24÷8)=1026948÷(2×2)=237324×3÷2=48656+446×2=94878.1-71.3=6.8841×3=252311×8×66=5808493-24×12=205534+78×12=147096×(18÷3)=5764.5+1.9=6.418.9+6.7=25.6470-11×16=29470-80÷2=3024÷3×4=32425÷5×68=5780829+411÷3=966346-105×3=3192×3÷4=69307+212÷4=360368÷2÷8=23554-439=11530×37=111033×(990-972)=59415×19-144=141392-29×12=44261×3×4=313233×20+269=92932×(517-421)=3072528÷4÷4=33313-35×8=33180÷2=90299-(396-246)=14913×48+266=89048+40=88906÷2÷3=15118×8×3=4321/4+2/4=3/4744÷(28÷7)=18636×16=576503+231=73458+(376-47)=387672×7÷4=117613×(222÷3)=962344÷4×9=774363-(328-18)=5347×17=799122×5=610513×8÷2=205239×(294÷3)=3822173+647=820870÷6×3=43560×49÷4=73516×52÷2=416283-13×5=21883×(591-576)=1245692-434=258468×9÷6=70215×6×27=2430513-540÷4=37814×32÷2=224414÷2=207412+5