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176+39×7=926+117×5=766-54×6=9.9-0.3=59×6×5=721-(419+179)=204+61×8=640-(288+287)=621+878=389-18×12=0.7+19.2=594÷9=373-720÷4=69+21×9=(930-906)×29=548+177-246=132-87=797+(709-669)=4/8-1/8=58×4×2=402-(20+36)=39×11-262=83×55×4=32×4=119-(307-292)=318÷6=200×3-542=1/5+3/5=25×2×9=46×(60÷3)=334÷(245-243)=133+373+377=409×4=480÷8÷2=476+266÷2=210+423=12×21-67=0.3+7.0=455-410+51=208+(343-261)=268-19×13=422+174=666×(946-940)=196-146÷2=17×6×9=92×60÷2=595×8=72×(346-340)=76×10=(139-123)×49=432÷4×5=111×6+104=14÷7×93=531+(719-368)=36×2×12=60+253=213×3-32=11×29-160=535+160+723=(161-147)×18=106×(274-271)=3/5-1/5=9.1+7.1=500÷2×8=81-32-28=75.3+1.5=12×3×95=23×(923-877)=590÷(141-136)=890÷5×7=392÷4×54=18×27=36×2×23=313×(434-431)=14×11×4=901-593=941-343×2=190÷2×35=376+47×18=770-188=(380-317)÷9=18÷(232-229)=455-293-79=495÷5×91=825÷5+586=282+208-78=32÷2×8=132+150÷6=968+886+610=91×(10÷5)=840-126=11×20×3=743×9=201×3÷9=128÷2÷2=384-50=481-(801-473)=364-174+258=10×67=253-75÷3=825-932÷2=232÷(2×2)=38.0+42.3=360÷6×3=463-52×8=29×(432-413)=982+76×4=102×2×4=(273-29)÷2=88×80÷8=40×3×8=446-124×3=662+115+888=480-156÷6=3.8-3.2=843-537÷3=288÷(2×3)=349-18×14=855×2÷6=411+(251-17)=72÷9×82=31×6×4=133-(372-249)=576×4÷9=7.1+1.3=68×(30÷5)=217×4×8=14×2×44=345-60-50=10×99÷6=423-12×34=1/10+2/10=33×12÷4=27×14×2=19×(161-149)=774-619=925+471×2=(340-307)×21=225÷(130-125)=33+11×49=44×15=147÷7×17=96+134=47+593+184=410÷2+90=259+24×18=928×9÷8=3/6-1/6=18×24-203=15×56÷7=834-33×12=96.8-62.9=204÷6÷2=144×6=472-324÷2=675÷9÷5=860×(54÷9)=20×12÷5=780÷4=2/3-1/3=12×6×33=(434-36)÷2=982×7=502×3-549=504÷(3×2)=834-38+360=24×(455÷7)=347-215+97=476÷7×2=180÷3×14=83×(358-318)=25÷5=429÷(91-88)=52+143=12×18×3=16×31-218=792÷(2×2)=84÷(126-122)=197-61+136=260+223-41=19×34=26×9×3=181+158-158=153+(987-287)=106×(16÷8)=(262-28)÷2=462÷(38-35)=941-(932-560)=270÷9=21×47=927-628=468-12-429=184÷(4×2)=433-160÷2=430+21×23=384÷(151-145)=58÷2+77=287÷7×14=24×(923-878)=683-21×8=55×(75÷5)=68×(36÷2)=983×2=243÷3×86=990÷(850-847)=500+45÷9=130+(360-302)=402-119=958-(300+611)=184-43+138=66÷(183-181)=243+65=81×6×4=116-95+62=75×21×7=212-168+231=310-176+71=125÷5×20=311+31×21=365÷(401-396)=35×26+392=339÷(15÷5)=36×(20÷5)=238÷(163-156)=16×3×85=8.7+8.4=135+30×22=315-232÷2=17×20-220=895-448+497=(157-132)×32=58÷(65-63)=19×18×2=212-(333-168)=952÷(502-500)=817×7=800÷(12÷3)=282+313×2=434-192=108×(12÷2)=14+79×10=377×2+382=(236-89)÷7=(926-281)÷5=348÷3=17×13+219=164-258÷3=20×14-173=21×4×24=285-117×2=162÷(27÷3)=277+37×18=10×16×3=114+60=974-222+217=173+466-398=450÷5÷2=856-(258-144)=88×2×4=(915-625)÷5=430-80÷8=612×5÷3=(387-223)÷4=5.1-3.0=33×18=297+(484-38)=38×13-202=178+19×4=42×8÷6=1/6+4/6=22.6+51.4=653×(54÷6)=14×35-175=22×32+424=646-356-41=726÷(3×2)=956×3÷2=284+21×29=270×(48÷8)=22+961-830=182-(20+32)=35×16-471=324÷4÷9=570-55=85.8-39.4=956-537=640÷4÷8=756×5÷2=146÷2+466=21×(135÷9)=253-(418-183)=821+648+560=544×9=12×6×36=78×(42÷6)=23×32=13×6×80=7.5-4.3=372×4÷6=970÷(301-299)=82.9-2.5=744÷(16÷2)=435+(444-305)=630÷6÷7=354+(509-370)=354÷6×71=200+980+949=0.5+4.1=6.6-5.8=16.5-9.7=33×(122-113)=50÷2×3=795-590÷2=747÷3=22×(130÷5)=144+317=72.8-21.7=12×40-433=32×(230÷5)=141+(254-205)=983-(567+374)=18×77=643+139×6=221+(390-144)=309×(889-886)=35×4×5=213×(490-486)=63×9=486-(189-38)=43×9=7.0-5.5=355-111×2=387-(194-181)=439-10×13=46×2×35=297÷3×84=(368-290)÷2=20×63÷2=484×(24÷6)=88+302-178=456÷(21÷7)=648÷(684-678)=919-157×4=23×3×95=(148-64)÷7=23×11×2=(410-154)÷4=881-581-275=335-50-213=707-(794-510)=(55-39)×56=288÷(3×3)=30×21-289=58×12÷8=33×75×2=477-(81+158)=133÷(28÷4)=89×(760-690)=793-108÷3=17×5×8=394-253=99×(277-269)=992-246-52=35×(10÷5)=410×(72÷9)=(991-783)÷2=819-622=472÷(16÷4)=150÷2=200×(36÷4)=863+591-877=19×(231÷3)=10×91-186=330÷5=712-467=22×51=148-432÷9=86×59×5=195×3÷5=864÷(2×4)=395×7÷5=949-304÷2=(228-81)÷7=424-10×20=418×(36÷6)=132×2×3=11×50=42×2×16=38×48×5=15×24-52=837÷9÷3=712+862-88=11×7×66=26.2+51.3=210+659-333=420÷(14÷2)=314÷2+256=497-106×2=660÷2×7=452-(283+133)=611-14×43=64×(133÷7)=333-321+30=328+33+108=745-(593+78)=171÷9×4=230×4×6=929+124×5=24×2×16=620+561+295=930×(49÷7)=765÷3÷5=584÷(2×2)=9.3-6.4=63×(78÷3)=53×14=403-167+147=84+(136-55)=264÷4+60=378÷2÷3=241+249-195=172+86=333÷9×16=442-(199+125)=268-624÷8=24×4×50=792÷(389-380)=438÷(3×2)=320+360+88=8.4-1.0=443×2-379=204-36-83=750+48×14=411-72×3=180×4÷2=13×4×19=87×97÷3=416÷(64÷8)=472+90+97=4/6-1/6=842-(676-38)=318+150-118=489-(345+30)=36×5÷4=34.7-22.3=578+168×5=411+660÷6=782×4-91=144÷6×25=18×2×87=10×(64÷8)=192÷(12÷4)=483-400=427-(184+58)=423-230÷5=40÷8×62=483+172×3=392÷(84-80)=75+227-65=140×5=36+(706-526)=139×3+52=(124-40)×98=49×36÷9=189÷9×7=42÷6×98=179+173=558÷6÷3=479×2=82×10-736=612+532÷2=(600-564)÷3=600÷2÷4=42×(315÷7)=123+(37-17)=406+(422-408)=10×15×6=27÷3×85=335+(441-76)=270÷(3×3)=492-282+161=74×10=236×2+79=52×35÷5=632×5-277=396×3÷4=530×3÷2=972÷4×9=567÷(3×3)=300-(89-27)=209-(110+59)=284-96=250×3÷5=70×26÷4=(907-365)÷2=36×6÷3=68×26÷4=111×4+336=260-95-59=47+13×47=630÷(3×2)=129+658-634=260-(128+53)=362+171÷9=144÷6×9=55×(42÷3)=50×6=43×18=432÷2÷9=79-(922-906)=440÷(4×2)=268+198+218=20.3+24.6=768+20×20=45×5×7=229×2-183=47×76×5=326+256×2=39×32÷2=60÷2=850÷2×4=33×29=18×49-236=494-(290+81)=130+509+286=435+153=888÷(4×2)=92×(680÷8)=33×(142-137)=5.8+3.4=167×5×3=1/5+2/5=272+106=12×(196÷7)=(219-197)×44=69×4=905÷(30÷6)=196-18×6=249+101×7=808-25×15=21×18-167=546÷(56÷8)=728÷(16÷4)=195+238=953-26+469=263×3-636=5/9-1/9=92+197-35=3/8-1/8=255×3÷5=632÷2×8=15×91=94×28÷4=804+618÷3=390÷5=451-(37+225)=56÷8=82×10÷4=8.8+1.4=342+24×11=816-(195+350)=14÷2×44=461-29-212=17×13×3=996÷4×5=508÷(577-573)=711÷9+442=957+12×25=924÷2×8=980-414-113=788×(416-411)=459+(699-93)=192×4÷3=186+31×11=44×15-418=188×(332-329)=461-44=10×(147÷3)=917÷7+613=740÷(854-850)=401-11×8=694-45-551=688-(12+615)=334-17×12=849-60×12=80×18×3=435-12×29=396÷(30÷5)=276÷(27÷9)=96÷6+683=646+718=18×11×4=798×6÷9=296-12×22=468÷(3×3)=960-423-364=494-13×7=994-825÷3=512-67+73=92×(44-30)=763+794-883=798-368+226=14×40=286+770+71=0.6+5.2=2.5-0.5=486×2÷6=621-14×37=(954-653)÷7=94×9+11=664÷2×5=298+10×28=797×4=(789-759)×12=81+149=4/6-2/6=74×63×2=878×7-763=666÷9×90=(791-591)÷8=21×(38-12)=971-470-143=473-(130+65)=216÷8+676=281+(435-101)=82+157-183=162×(36÷9)=122÷2=(695-170)÷3=35×95×2=29×20+240=44.1+1.0=440÷5×28=39×(42÷7)=325-183-97=492-(82+40)=443-22-421=94+553+319=53×(222-219)=250+12×13=293+891+807=400÷2×7=161×6-637=145×(363-360)=2/8+4/8=693×9-739=457-21×8=441÷(344-337)=192-207÷9=510-560÷4=(701-613)×12=173+300÷6=489-189÷7=961-(672+164)=313×2-607=931÷(177-170)=41×(44÷2)=494+425-450=24×2÷4=690×4-157=362×(137-132)=37×12×2=13×2×73=1/9+4/9=399×6÷2=313-138÷3=35×5×2=77×(194-189)=620-600-19=672-138×4=987+(899-602)=13×66-158=588÷4×8=52+14×65=14×67=931÷7=742-880÷2=448÷(2×4)=282×5=7.1+7.1=227×9=14×44÷2=13×(46÷2)=36×25÷6=288×2-171=12×(105÷3)=338-12×22=948÷(3×2)=61×2×5=23×2×68=439×9-495=225÷5×77=129-56+231=191+669÷3=144×(451-447)=439-47-277=336÷(70-68)=24×5×6=93×69÷9=731-33×10=334-(202-149)=512-(689-663)=12×15+194=312-24-19=98+437+179=144÷8=105+(70-47)=31×(24÷6)=219+25×25=45.4-42.3=459-43×9=381+22×13=4/5-1/5=132÷6=287×6-62=98×10÷7=975×(921-914)=836÷(2×2)=453+294+205=210×3÷7=81×98=64×33×8=299+528÷8=722-(849-151)=502×3-965=30×2×70=2.4-1.6=576÷(2×3)=860-77×3=121-61+934=6.3+9.4=420÷(49÷7)=420+21×22=711÷9×7=13×(378-349)=40×(344÷8)=947-160-186=59×50÷2=150+11×60=284×2-338=620+637=581÷7=824÷8+37=195÷3=300-127=(498-153)÷5=239+893+912=38×(102-99)=800÷5×6=(699-75)÷8=812-(98+690)=51×(22÷2)=16×(629-543)=8.4-7.3=193×(20÷5)=126÷(30÷5)=70×13-424=28×21-382=72÷(65-63)=849+936÷8=391-10×24=256÷4×2=228÷6×66=707-(197+198)=897×(747-744)=602-(354-298)=324÷(2×3)=18×28÷6=403-80÷4=23×(32÷2)=369-275=749+722+472=280×3÷6=761-112×4=650÷2×8=18×15×2=494-(285+105)=27×20+226=7.5+9.7=205×(35÷7)=432-397+871=430-192+151=192÷3=10.3+26.2=54×36÷4=559+899+769=46.0-34.9=470-20×16=70+396=416÷8÷4=462÷7=14×22×2=300-12×12=939-414×2=552÷6÷4=89×86=403-100=45-24+397=152-(212-177)=612÷2÷6=226×(459-456)=320÷(2×2)=184×(375-370)=13×64-338=483-16×30=342×(305-296)=265×(918-911)=10×48-471=120÷(309-301)=50×21=26×(56÷2)=360-(368-128)=984÷2×4=621+559=379×2-214=399÷(226-219)=55×(15÷5)=56×(235-229)=443-259=882÷6×3=21÷3×9=500-286-177=743-704=777-11×49=62×(152÷4)=31×20÷5=33×77×9=70×12-229=633+559-513=219×4-617=337-201÷3=327-11×25=248+170×2=222×(10÷5)=656÷(2×2)=445-(182+89)=338×8=633-(324-193)=809-40×5=32×71×8=38+453-284=154÷2×60=149+(415-137)=276÷6×20=14×70÷4=14×(141-109)=440-201×2=63×4×6=401+(359-27)=11×(190÷5)=270÷(54÷9)=485×(12÷6)=440-262÷2=920+513+947=(426-378)÷6=77-(193-134)=30×11-96=50×89=230×3×2=372-238+167=67×3×4=67×4÷2=58.3+9.4=(826-295)÷9=(83-23)÷3=498-211=114×(14÷2)=347-(217+61)=1/4+2/4=118+(322-27)=352×(12÷6)=381+25×16=9.0+4.1=406-169-29=319+444=728÷8÷7=510÷2÷3=216÷2+19=210÷7÷2=903×(668-661)=14×3×64=96÷(10÷5)=17×4×87=198÷2×33=40÷4×26=322×3-564=(908-344)÷2=477-(123+116)=861÷3÷7=25÷5×94=411÷(15÷5)=378÷(48÷8)=55×24÷6=489-392÷8=268÷(18÷9)=336÷(16÷4)=(476-356)÷4=(838-758)÷4=30+58=84×23×7=694÷(748-746)=273-496÷2=803-793=(356-332)×32=643-23×4=24×(201÷3)=58×70÷5=136÷(32÷4)=621-448+113=395-975÷5=68×5×4=57×82=13×4×21=584-359+312=57×(615-578)=634-190×2=968÷(2×4)=765÷5=477+490÷5=381-53=19×24+584=951+389+196=325+40×4=480×2=594÷6×95=648+719-65=41×18÷3=1/8+4/8=240-(469-360)=507-20×9=222×(492-488)=92×5×4=206×(671-666)=606-12×50=543-40×10=852÷(2×2)=32×10=91×8-439=885×8-531=623÷7+313=795÷(40÷8)=201+275-212=(310-37)÷7=304×3÷4=768÷2÷6=88+868÷7=(167-86)÷9=130+259×3=(66-54)÷2=760÷4+478=128×(350-343)=114÷(18÷6)=215×4÷2=95×89=23×37-676=174×(16÷4)=909-249÷3=355÷5×2=49×64÷8=26.4-22.0=336÷3×5=374-42=141×2-75=678×6-958=107+55×12=3.3+4.7=88+37×3=793×(18÷3)=26×21+10=103+446-482=5.7+4.0=2.5+1.8=984÷3÷8=160×9÷8=985÷5×3=518+348-85=5.9-0.7=(486-441)÷3=259+210=461×(921-914)=972÷2÷2=509-(848-616)=50+120=165÷3÷5=186×4-452=481-57+17=404÷(2×2)=442-(326+44)=76×(406-397)=796÷(2×2)=62+182×2=68×67÷2=911×(424-418)=474÷(412-410)=312÷3÷8=945÷3÷5=850÷5×4=12×38×2=861×9-12=17×38+348=27×(12÷2)=35×28-873=42×6×2=83×11=75÷3×9=77×4=45×16÷5=606+203+812=848÷(2×4)=280+17×15=882+148=281-40×7=24×10×3=5/6-1/6=192+63×8=123+90=84.9-47.2=363×2=(950-404)÷6=786×2÷3=371-368+242=172×6÷8=5.7+1.7=395+(498-363)=65×81×4=245+55=400+531÷9=36×(22÷2)=405-11×11=206×(401-398)=779-(727-470)=397×(666-657)=30×14-287=184×(127-120)=24×4×25=134÷2=16×8×7=98×4=29×3×57=17×3×79=192+728-548=128×3÷2=14.7+40.6=8.5-2.5=220÷(426-422)=309×2×9=714+(705-245)=77×(204÷4)=509+278+164=82×3×2=311-37-65=414÷(3×3)=237×(15÷5)=765-(315+184)=584-(425+153)=498÷3+351=(238-153)÷5=64×(497-492)=450-(607-240)=(300-115)÷5=151-128÷2=550×8=345-119=31×5=3/7+2/7=579÷3×9=540÷(2×3)=211+(876-274)=726×(40÷5)=32×3÷6=844÷(2×2)=292÷4=975-382-55=429-331=671×5-594=25×5×6=698-91-420=18×46-799=436-188-198=84+224=138+336+142=3.7-2.1=492÷(18÷9)=37×2×51=482-(126-32)=962+377+992=22×33-331=490÷(846-844)=94×8=74+46×12=673×7-998=231×4=122+545+256=102+239=439-117-291=438×(273-270)=55×(136÷8)=679-(596-210)=2/8-1/8=30÷(994-991)=785÷(10÷2)=135+(462-416)=134×5×3=2.7+7.8=61×12=9.7+8.6=699-31×22=523+571=459×(45÷9)=112÷4÷4=585+223×2=104÷(129-125)=471-332-132=9.1-7.6=(331-219)÷7=924-41=208÷(2×2)=327+486÷2=78×34=27×12×2=405+(237-45)=306-(435-317)=283×(73-70)=519×7-456=10÷5=325-(234+50)=44×(272-261)=630-541=94+284=8.0+2.8=186÷3=183+241=877-14×32=15×18×3=737+17×44=81+18=219+746+180=380÷2+856=829-494+171=120+112-32=177+47×2=24+176-180=135×6÷3=483÷(21÷7)=54×5÷9=55×4÷2=12×7×40=12×35-202=610÷2+324=76×(360-347)=194×(15÷3)=139-(250-128)=7.7-6.3=3.6+11.1=24×8×5=60+106×7=400+494÷2=266-(237-17)=(38-20)÷2=674+694-616=19×14-189=11×37-43=18÷(3×2)=243÷3=487+(469-424)=301-76×2=779×8÷4=676-94+888=142+760-217=828÷(24÷8)=397-19×14=59×42=(857-772)×73=73×(296÷4)=353-22×8=774÷(2×3)=15×60+41=(223-203)×36=178×3×8=55÷5=18×(66-42)=9.1-6.1=976×(12÷6)=16.8+52.7=924÷7÷3=186÷6×20=56÷(12÷3)=105÷(237-232)=795-25×14=354-259-55=157-35×4=90×54÷2=925-365=633×7-900=680-10×3=312+142+141=479+211+170=4/8+2/8=135×(28÷4)=130÷5×4=(316-94)÷3=128÷(524-520)=5.6-2.3=854×(27÷9)=22×10-170=667+86+131=35×12-339=808÷2÷4=109×6×3=7.9+6.3=3.2-0.3=226÷2=147×5-502=871×3-447=965÷(10÷2)=204÷(239-233)=520+962+708=28×3×21=952-316×3=24×19=17×72×5=976+348÷6=389-100+796=397-299=133+179=211×6=510÷(3×2)=583-875÷7=14×2×32=99×(138÷3)=820-71-50=1/6+3/6=22×44×5=150×(40÷8)=22×3×12=398÷2=684+10×91=25×(42÷2)=47×(80÷4)=103×8=33×7=675÷5÷5=488-175×2=429-27×15=61×4×2=578+783=138+213+172=269+99-302=(570-471)×41=20÷4×84=(888-690)÷2=60×(150-128)=316-51-119=698+(718-283)=903×2=104÷(12÷6)=985-28×35=116÷2×45=880-(62+442)=132+93=528÷(4×2)=169+(471-466)=859-634+500=304+45×9=73×33×3=90×52÷6=(751-25)÷6=88-36÷3=673-82×3=76+82×9=627-768÷6=549÷3=46×2×31=65+251=51×(264÷4)=263+989=463-(172+112)=36+321-99=463+93×4=825×9=(588-564)×53=282+173+327=675×(224-218)=588÷6÷7=73×(65÷5)=(391-356)×10=760÷2=83×12-495=933-83×2=280÷(14÷2)=578÷2+522=7.5-5.6=(339-325)÷7=68×5+962=78÷6=432-65-289=741+(866-39)=725+(580-15)=242×2×8=148÷4=30×(60÷2)=246-152=5/8+3/8=6.7+7.0=10.0+3.6=444-76+40=442-(497-306)=422-(554-194)=796-722+121=18×3×51=48×3×5=192×2=31×12×2=680-(421+171)=280÷4÷5=779×(18÷3)=823-(143+341)=648÷9=384÷6×37=49×74×3=865+122×6=384÷4=473+(187-40)=17×5=209-137-14=662+507-92=240÷6÷2=412-(118+266)=938+476-51=960÷4+156=6.7-1.1=704÷8×5=923-387=349×2-698=278×4-823=646÷(18÷9)=16×26=180÷(36÷6)=881-537+557=279-110×2=365-129=391-24×7=644÷(16÷8)=467+162+165=360÷(210-206)=322-735÷7=198÷6×9=434÷(14÷7)=95×(258-198)=63.7-36.7=600÷8÷3=34×64=455+589-170=197×3+729=488-360÷8=77×12÷4=776×6-41=253-33×7=29×5×3=78×10÷2=406+56-432=11×(334-262)=61+738÷2=438-728÷4=1.7+9.9=789×(616-613)=122+113=325-206=114×5=714-25×14=885-728-39=3.1+60.4=17×44=210÷6×18=973-71-571=923+59×12=(398-384)×66=6.5-3.0=11×8×89=45+(251-85)=(215-98)÷3=422-(303-244)=12×(568÷8)=447-30×11=335-(488-202)=6/8-1/8=17×26=128÷4×16=177×(338-335)=157×2×5=680÷5÷4=273-352÷8=474-239+95=15×(22÷2)=693-(133+217)=900÷3÷3=479-(743-655)=672÷7×2=(496-438)×34=217×4-229=104×2-120=78÷(491-485)=318-22×11=485-18×24=234÷9÷2=927-471=277+(206-17)=45×38=954+(576-541)=13×21-166=1.6+3.2=10×(483-392)=46×4+945=238÷7=84×30÷4=27×2×40=24÷2=2.1-1.3=19×38×6=407-(145+151)=593-57×9=31×25÷5=45×(396÷6)=115×2=20×11-130=6.9-4.1=90×65=282+433+69=432-82×2=487-461+375=940-235-700=833×(48÷6)=438÷(135-133)=127+361+289=774÷6×8=(341-303)×17=241+40-74=215+(253-221)=770÷(25÷5)=727-636=536÷4×8=57×11=16÷2×60=7.6+0.2=201+352÷8=333-26×5=98.9-3.5=929+(482-283)=144÷8×29=121×6-631=72×(384÷4)=864÷3÷6=17×27-367=151-(28+10)=167×5+102=19×4×56=235+47-146=13×(186÷3)=198÷9×22=426-324-78=13×22÷2=67×16×2=580+236×2=694-328÷4=517-10×41=142-(494-371)=287+597+924=408×2÷3=221+452+251=668-42-182=54÷(3×3)=420-21×12=961-56+141=292-(455-357)=842-398=928÷(4×2)=(870-857)×74=740÷2×3=39×8÷2=126+233=307×3×2=14×64÷4=6.1-2.9=656+820÷5=690÷(16÷8)=602-56×5=20÷4×53=0.7+0.7=7.2-5.8=532÷(304-297)=273-263+180=266+165×4=25×2×84=795-(495-382)=864-28×11=198÷3×89=659-128÷2=14×10×2=41×2×12=51×32=110+43×2=15×93=623+(764-752)=245÷7×28=948÷6=875-733+297=375×(45÷9)=50÷2=16×12×4=67.8-40.2=232+795-517=381-23-305=281+49-86=198-(267-183)=506-80+350=197×6=335÷(408-403)=49÷7=9.1-1.2=124×8=744÷4÷2=16×45=2.8+3.0=163×4-503=16×3×68=636÷6+228=942+16×28=15×58÷5=736-11×49=63÷(3×3)=15×4×56=812-11×33=493+197=12×32-121=648×3÷2=315×3=972-(75+264)=672÷8×6=110-35=420×9=200÷(2×2)=31×(392-360)=986-(800-722)=409+10-54=参考答案176+39×7=449926+117×5=1511766-54×6=4429.9-0.3=9.659×6×5=1770721-(419+179)=123204+61×8=692640-(288+287)=65621+878=1499389-18×12=1730.7+19.2=19.9594÷9=66373-720÷4=19369+21×9=258(930-906)×29=696548+177-246=479132-87=45797+(709-669)=8374/8-1/8=3/858×4×2=464402-(20+36)=34639×11-262=16783×55×4=1826032×4=128119-(307-292)=104318÷6=53200×3-542=581/5+3/5=4/525×2×9=45046×(60÷3)=920334÷(245-243)=167133+373+377=883409×4=1636480÷8÷2=30476+266÷2=609210+423=63312×21-67=1850.3+7.0=7.3455-410+51=96208+(343-261)=290268-19×13=21422+174=596666×(946-940)=3996196-146÷2=12317×6×9=91892×60÷2=2760595×8=476072×(346-340)=43276×10=760(139-123)×49=784432÷4×5=540111×6+104=77014÷7×93=186531+(719-368)=88236×2×12=86460+253=313213×3-32=60711×29-160=159535+160+723=1418(161-147)×18=252106×(274-271)=3183/5-1/5=2/59.1+7.1=16.2500÷2×8=200081-32-28=2175.3+1.5=76.812×3×95=342023×(923-877)=1058590÷(141-136)=118890÷5×7=1246392÷4×54=529218×27=48636×2×23=1656313×(434-431)=93914×11×4=616901-593=308941-343×2=255190÷2×35=3325376+47×18=1222770-188=582(380-317)÷9=718÷(232-229)=6455-293-79=83495÷5×91=9009825÷5+586=751282+208-78=41232÷2×8=128132+150÷6=157968+886+610=246491×(10÷5)=182840-126=71411×20×3=660743×9=6687201×3÷9=67128÷2÷2=32384-50=334481-(801-473)=153364-174+258=44810×67=670253-75÷3=228825-932÷2=359232÷(2×2)=5838.0+42.3=80.3360÷6×3=180463-52×8=4729×(432-413)=551982+76×4=1286102×2×4=816(273-29)÷2=12288×80÷8=88040×3×8=960446-124×3=74662+115+888=1665480-156÷6=4543.8-3.2=0.6843-537÷3=664288÷(2×3)=48349-18×14=97855×2÷6=285411+(251-17)=64572÷9×82=65631×6×4=744133-(372-249)=10576×4÷9=2567.1+1.3=8.468×(30÷5)=408217×4×8=694414×2×44=1232345-60-50=23510×99÷6=165423-12×34=151/10+2/10=3/1033×12÷4=9927×14×2=75619×(161-149)=228774-619=155925+471×2=1867(340-307)×21=693225÷(130-125)=4533+11×49=57244×15=660147÷7×17=35796+134=23047+593+184=824410÷2+90=295259+24×18=691928×9÷8=10443/6-1/6=2/618×24-203=22915×56÷7=120834-33×12=43896.8-62.9=33.9204÷6÷2=17144×6=864472-324÷2=310675÷9÷5=15860×(54÷9)=516020×12÷5=48780÷4=1952/3-1/3=1/312×6×33=2376(434-36)÷2=199982×7=6874502×3-549=957504÷(3×2)=84834-38+360=115624×(455÷7)=1560347-215+97=229476÷7×2=136180÷3×14=84083×(358-318)=332025÷5=5429÷(91-88)=14352+143=19512×18×3=64816×31-218=278792÷(2×2)=19884÷(126-122)=21197-61+136=272260+223-41=44219×34=64626×9×3=702181+158-158=181153+(987-287)=853106×(16÷8)=212(262-28)÷2=117462÷(38-35)=154941-(932-560)=569270÷9=3021×47=987927-628=299468-12-429=27184÷(4×2)=23433-160÷2=353430+21×23=913384÷(151-145)=6458÷2+77=106287÷7×14=57424×(923-878)=1080683-21×8=51555×(75÷5)=82568×(36÷2)=1224983×2=1966243÷3×86=6966990÷(850-847)=330500+45÷9=505130+(360-302)=188402-119=283958-(300+611)=47184-43+138=27966÷(183-181)=33243+65=30881×6×4=1944116-95+62=8375×21×7=11025212-168+231=275310-176+71=205125÷5×20=500311+31×21=962365÷(401-396)=7335×26+392=1302339÷(15÷5)=11336×(20÷5)=144238÷(163-156)=3416×3×85=40808.7+8.4=17.1135+30×22=795315-232÷2=19917×20-220=120895-448+497=944(157-132)×32=80058÷(65-63)=2919×18×2=684212-(333-168)=47952÷(502-500)=476817×7=5719800÷(12÷3)=200282+313×2=908434-192=242108×(12÷2)=64814+79×10=804377×2+382=1136(236-89)÷7=21(926-281)÷5=129348÷3=11617×13+219=440164-258÷3=7820×14-173=10721×4×24=2016285-117×2=51162÷(27÷3)=18277+37×18=94310×16×3=480114+60=174974-222+217=969173+466-398=241450÷5÷2=45856-(258-144)=74288×2×4=704(915-625)÷5=58430-80÷8=420612×5÷3=1020(387-223)÷4=415.1-3.0=2.133×18=594297+(484-38)=74338×13-202=292178+19×4=25442×8÷6=561/6+4/6=5/622.6+51.4=74.0653×(54÷6)=587714×35-175=31522×32+424=1128646-356-41=249726÷(3×2)=121956×3÷2=1434284+21×29=893270×(48÷8)=162022+961-830=153182-(20+32)=13035×16-471=89324÷4÷9=9570-55=51585.8-39.4=46.4956-537=419640÷4÷8=20756×5÷2=1890146÷2+466=53921×(135÷9)=315253-(418-183)=18821+648+560=2029544×9=489612×6×36=259278×(42÷6)=54623×32=73613×6×80=62407.5-4.3=3.2372×4÷6=248970÷(301-299)=48582.9-2.5=80.4744÷(16÷2)=93435+(444-305)=574630÷6÷7=15354+(509-370)=493354÷6×71=4189200+980+949=21290.5+4.1=4.66.6-5.8=0.816.5-9.7=6.833×(122-113)=29750÷2×3=75795-590÷2=500747÷3=24922×(130÷5)=572144+317=46172.8-21.7=51.112×40-433=4732×(230÷5)=1472141+(254-205)=190983-(567+374)=4218×77=1386643+139×6=1477221+(390-144)=467309×(889-886)=92735×4×5=700213×(490-486)=85263×9=567486-(189-38)=33543×9=3877.0-5.5=1.5355-111×2=133387-(194-181)=374439-10×13=30946×2×35=3220297÷3×84=8316(368-290)÷2=3920×63÷2=630484×(24÷6)=193688+302-178=212456÷(21÷7)=152648÷(684-678)=108919-157×4=29123×3×95=6555(148-64)÷7=1223×11×2=506(410-154)÷4=64881-581-275=25335-50-213=72707-(794-510)=423(55-39)×56=896288÷(3×3)=3230×21-289=34158×12÷8=8733×75×2=4950477-(81+158)=238133÷(28÷4)=1989×(760-690)=6230793-108÷3=75717×5×8=680394-253=14199×(277-269)=792992-246-52=69435×(10÷5)=70410×(72÷9)=3280(991-783)÷2=104819-622=197472÷(16÷4)=118150÷2=75200×(36÷4)=1800863+591-877=57719×(231÷3)=146310×91-186=724330÷5=66712-467=24522×51=1122148-432÷9=10086×59×5=25370195×3÷5=117864÷(2×4)=108395×7÷5=553949-304÷2=797(228-81)÷7=21424-10×20=224418×(36÷6)=2508132×2×3=79211×50=55042×2×16=134438×48×5=912015×24-52=308837÷9÷3=31712+862-88=148611×7×66=508226.2+51.3=77.5210+659-333=536420÷(14÷2)=60314÷2+256=413497-106×2=285660÷2×7=2310452-(283+133)=36611-14×43=964×(133÷7)=1216333-321+30=42328+33+108=469745-(593+78)=74171÷9×4=76230×4×6=5520929+124×5=154924×2×16=768620+561+295=1476930×(49÷7)=6510765÷3÷5=51584÷(2×2)=1469.3-6.4=2.963×(78÷3)=163853×14=742403-167+147=38384+(136-55)=165264÷4+60=126378÷2÷3=63241+249-195=295172+86=258333÷9×16=592442-(199+125)=118268-624÷8=19024×4×50=4800792÷(389-380)=88438÷(3×2)=73320+360+88=7688.4-1.0=7.4443×2-379=507204-36-83=85750+48×14=1422411-72×3=195180×4÷2=36013×4×19=98887×97÷3=2813416÷(64÷8)=52472+90+97=6594/6-1/6=3/6842-(676-38)=204318+150-118=350489-(345+30)=11436×5÷4=4534.7-22.3=12.4578+168×5=1418411+660÷6=521782×4-91=3037144÷6×25=60018×2×87=313210×(64÷8)=80192÷(12÷4)=64483-400=83427-(184+58)=185423-230÷5=37740÷8×62=310483+172×3=999392÷(84-80)=9875+227-65=237140×5=70036+(706-526)=216139×3+52=469(124-40)×98=823249×36÷9=196189÷9×7=14742÷6×98=686179+173=352558÷6÷3=31479×2=95882×10-736=84612+532÷2=878(600-564)÷3=12600÷2÷4=7542×(315÷7)=1890123+(37-17)=143406+(422-408)=42010×15×6=90027÷3×85=765335+(441-76)=700270÷(3×3)=30492-282+161=37174×10=740236×2+79=55152×35÷5=364632×5-277=2883396×3÷4=297530×3÷2=795972÷4×9=2187567÷(3×3)=63300-(89-27)=238209-(110+59)=40284-96=188250×3÷5=15070×26÷4=455(907-365)÷2=27136×6÷3=7268×26÷4=442111×4+336=780260-95-59=10647+13×47=658630÷(3×2)=105129+658-634=153260-(128+53)=79362+171÷9=381144÷6×9=21655×(42÷3)=77050×6=30043×18=774432÷2÷9=2479-(922-906)=63440÷(4×2)=55268+198+218=68420.3+24.6=44.9768+20×20=116845×5×7=1575229×2-183=27547×76×5=17860326+256×2=83839×32÷2=62460÷2=30850÷2×4=170033×29=95718×49-236=646494-(290+81)=123130+509+286=925435+153=588888÷(4×2)=11192×(680÷8)=782033×(142-137)=1655.8+3.4=9.2167×5×3=25051/5+2/5=3/5272+106=37812×(196÷7)=336(219-197)×44=96869×4=276905÷(30÷6)=181196-18×6=88249+101×7=956808-25×15=43321×18-167=211546÷(56÷8)=78728÷(16÷4)=182195+238=433953-26+469=1396263×3-636=1535/9-1/9=4/992+197-35=2543/8-1/8=2/8255×3÷5=153632÷2×8=252815×91=136594×28÷4=658804+618÷3=1010390÷5=78451-(37+225)=18956÷8=782×10÷4=2058.8+1.4=10.2342+24×11=606816-(195+350)=27114÷2×44=308461-29-212=22017×13×3=663996÷4×5=1245508÷(577-573)=127711÷9+442=521957+12×25=1257924÷2×8=3696980-414-113=453788×(416-411)=3940459+(699-93)=1065192×4÷3=256186+31×11=52744×15-418=242188×(332-329)=564461-44=41710×(147÷3)=490917÷7+613=744740÷(854-850)=185401-11×8=313694-45-551=98688-(12+615)=61334-17×12=130849-60×12=12980×18×3=4320435-12×29=87396÷(30÷5)=66276÷(27÷9)=9296÷6+683=699646+718=136418×11×4=792798×6÷9=532296-12×22=32468÷(3×3)=52960-423-364=173494-13×7=403994-825÷3=719512-67+73=51892×(44-30)=1288763+794-883=674798-368+226=65614×40=560286+770+71=11270.6+5.2=5.82.5-0.5=2.0486×2÷6=162621-14×37=103(954-653)÷7=4394×9+11=857664÷2×5=1660298+10×28=578797×4=3188(789-759)×12=36081+149=2304/6-2/6=2/674×63×2=9324878×7-763=5383666÷9×90=6660(791-591)÷8=2521×(38-12)=546971-470-143=358473-(130+65)=278216÷8+676=703281+(435-101)=61582+157-183=56162×(36÷9)=648122÷2=61(695-170)÷3=17535×95×2=665029×20+240=82044.1+1.0=45.1440÷5×28=246439×(42÷7)=234325-183-97=45492-(82+40)=370443-22-421=094+553+319=96653×(222-219)=159250+12×13=406293+891+807=1991400÷2×7=1400161×6-637=329145×(363-360)=4352/8+4/8=6/8693×9-739=5498457-21×8=289441÷(344-337)=63192-207÷9=169510-560÷4=370(701-613)×12=1056173+300÷6=223489-189÷7=462961-(672+164)=125313×2-607=19931÷(177-170)=13341×(44÷2)=902494+425-450=46924×2÷4=12690×4-157=2603362×(137-132)=181037×12×2=88813×2×73=18981/9+4/9=5/9399×6÷2=1197313-138÷3=26735×5×2=35077×(194-189)=385620-600-19=1672-138×4=120987+(899-602)=128413×66-158=700588÷4×8=117652+14×65=96214×67=938931÷7=133742-880÷2=302448÷(2×4)=56282×5=14107.1+7.1=14.2227×9=204314×44÷2=30813×(46÷2)=29936×25÷6=150288×2-171=40512×(105÷3)=420338-12×22=74948÷(3×2)=15861×2×5=61023×2×68=3128439×9-495=3456225÷5×77=3465129-56+231=304191+669÷3=414144×(451-447)=576439-47-277=115336÷(70-68)=16824×5×6=72093×69÷9=713731-33×10=401334-(202-149)=281512-(689-663)=48612×15+194=374312-24-19=26998+437+179=714144÷8=18105+(70-47)=12831×(24÷6)=124219+25×25=84445.4-42.3=3.1459-43×9=72381+22×13=6674/5-1/5=3/5132÷6=22287×6-62=166098×10÷7=140975×(921-914)=6825836÷(2×2)=209453+294+205=952210×3÷7=9081×98=793864×33×8=16896299+528÷8=365722-(849-151)=24502×3-965=54130×2×70=42002.4-1.6=0.8576÷(2×3)=96860-77×3=629121-61+934=9946.3+9.4=15.7420÷(49÷7)=60420+21×22=882711÷9×7=55313×(378-349)=37740×(344÷8)=1720947-160-186=60159×50÷2=1475150+11×60=810284×2-338=230620+637=1257581÷7=83824÷8+37=140195÷3=65300-127=173(498-153)÷5=69239+893+912=204438×(102-99)=114800÷5×6=960(699-75)÷8=78812-(98+690)=2451×(22÷2)=56116×(629-543)=13768.4-7.3=1.1193×(20÷5)=772126÷(30÷5)=2170×13-424=48628×21-382=20672÷(65-63)=36849+936÷8=966391-10×24=151256÷4×2=128228÷6×66=2508707-(197+198)=312897×(747-744)=2691602-(354-298)=546324÷(2×3)=5418×28÷6=84403-80÷4=38323×(32÷2)=368369-275=94749+722+472=1943280×3÷6=140761-112×4=313650÷2×8=260018×15×2=540494-(285+105)=10427×20+226=7667.5+9.7=17.2205×(35÷7)=1025432-397+871=906430-192+151=389192÷3=6410.3+26.2=36.554×36÷4=486559+899+769=222746.0-34.9=11.1470-20×16=15070+396=466416÷8÷4=13462÷7=6614×22×2=616300-12×12=156939-414×2=111552÷6÷4=2389×86=7654403-100=30345-24+397=418152-(212-177)=117612÷2÷6=51226×(459-456)=678320÷(2×2)=80184×(375-370)=92013×64-338=494483-16×30=3342×(305-296)=3078265×(918-911)=185510×48-471=9120÷(309-301)=1550×21=105026×(56÷2)=728360-(368-128)=120984÷2×4=1968621+559=1180379×2-214=544399÷(226-219)=5755×(15÷5)=16556×(235-229)=336443-259=184882÷6×3=44121÷3×9=63500-286-177=37743-704=39777-11×49=23862×(152÷4)=235631×20÷5=12433×77×9=2286970×12-229=611633+559-513=679219×4-617=259337-201÷3=270327-11×25=52248+170×2=588222×(10÷5)=444656÷(2×2)=164445-(182+89)=174338×8=2704633-(324-193)=502809-40×5=60932×71×8=1817638+453-284=207154÷2×60=4620149+(415-137)=427276÷6×20=92014×70÷4=24514×(141-109)=448440-201×2=3863×4×6=1512401+(359-27)=73311×(190÷5)=418270÷(54÷9)=45485×(12÷6)=970440-262÷2=309920+513+947=2380(426-378)÷6=877-(193-134)=1830×11-96=23450×89=4450230×3×2=1380372-238+167=30167×3×4=80467×4÷2=13458.3+9.4=67.7(826-295)÷9=59(83-23)÷3=20498-211=287114×(14÷2)=798347-(217+61)=691/4+2/4=3/4118+(322-27)=413352×(12÷6)=704381+25×16=7819.0+4.1=13.1406-169-29=208319+444=763728÷8÷7=13510÷2÷3=85216÷2+19=127210÷7÷2=15903×(668-661)=632114×3×64=268896÷(10÷5)=4817×4×87=5916198÷2×33=326740÷4×26=260322×3-564=402(908-344)÷2=282477-(123+116)=238861÷3÷7=4125÷5×94=470411÷(15÷5)=137378÷(48÷8)=6355×24÷6=220489-392÷8=440268÷(18÷9)=134336÷(16÷4)=84(476-356)÷4=30(838-758)÷4=2030+58=8884×23×7=13524694÷(748-746)=347273-496÷2=25803-793=10(356-332)×32=768643-23×4=55124×(201÷3)=160858×70÷5=812136÷(32÷4)=17621-448+113=286395-975÷5=20068×5×4=136057×82=467413×4×21=1092584-359+312=53757×(615-578)=2109634-190×2=254968÷(2×4)=121765÷5=153477+490÷5=575381-53=32819×24+584=1040951+389+196=1536325+40×4=485480×2=960594÷6×95=9405648+719-65=130241×18÷3=2461/8+4/8=5/8240-(469-360)=131507-20×9=327222×(49