三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)匯編及答案集錦

三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)匯編及答案集錦284×3-28=375-14×21=224×(12÷6)=52×8×2=40×10×2=823-(257+247)=58×16-419=102+336=88×(481-416)=35×24÷6=6.6+0.9=402×7-121=126-37×3=300÷(36÷6)=487-353+212=477÷9×50=277×5=184+122×2=8.9+9.1=20÷(530-525)=201-98×2=17×30÷2=4/10-3/10=375-24+379=694-(650-127)=923-30×22=33×12÷3=13×30÷3=28+455-168=292+143-220=340-58-166=22×(294÷7)=8.7-3.7=468+(758-546)=379-633÷3=521-(861-489)=244+474÷2=187×3=240÷(40÷5)=195+21×11=(484-32)÷4=153×2+62=441-720÷9=233×(432-429)=726-41-86=272÷(64÷8)=965+851+624=115×2×4=108÷(2×3)=916-(712+135)=112÷7=162+799+95=(483-458)×17=18×3×28=230-(150+64)=85×72÷9=745-186×2=14×13×3=819÷9=292×(18÷6)=89+25+535=423+(216-189)=126×6÷7=314×2÷4=84×42=148+(944-697)=105÷5×87=(868-769)×60=880+11×35=444+202+150=902-827=10×38-68=188-104÷8=32×30=22×12-233=110×9-290=48÷4×22=200÷(210-206)=12×97×3=439-195-92=618÷6+602=876-568+594=16×(136-81)=14÷7×85=512÷2=30×(163-144)=121+185-269=12.5+62.5=12×(560-483)=705+57+169=805×3÷5=393-(28+216)=887-493-164=805÷7=470-91-349=114+(468-139)=189+(39-11)=9.6+9.6=130+36×9=34÷2=14×(411-381)=181+277+285=12×11×3=51.6+41.9=106×(242-238)=450÷(18÷6)=730-(858-382)=77×(42÷2)=9.1+7.4=171×3×7=135×7×3=85÷(132-127)=641+194=262×2-411=396÷3=756÷4+423=9.9-5.0=304÷(16÷8)=4/7-2/7=84×35×6=4.6-4.5=504÷6+37=49×(168÷4)=64×74÷2=772-149-211=786-39×14=35×(26÷2)=435×4÷5=123×8÷6=952-404÷2=56÷4×90=83×6÷2=917×(618-612)=394-(16+293)=368÷(973-965)=84×47×9=316-12×21=253×2-183=759-425-280=13×57-97=254+833+689=774÷3×7=330×9-667=69÷3×7=150÷(3×2)=874+408÷8=704÷2=11×34-271=892+878+946=704×2-363=191×2+56=781-16÷4=98×3=268-(383-292)=9.6-2.8=728÷8×17=37×7=288-101-183=48×3×6=10×3÷5=441÷(361-354)=16×27÷9=517+644-189=129+14×43=12×33×2=13×64÷4=281-85-148=140×(431-427)=843-354×2=870÷(2×3)=552÷(2×3)=50×(240÷6)=351-(27+40)=224÷8×28=187-567÷9=202+239=16×4×83=316-(379-69)=293×(54÷9)=300÷6=484-97×2=15×15×4=352-12×21=431-298=15×(297-235)=58×16-153=555+21×37=802+861+706=194-44×4=648÷3×4=848+126+952=960÷(12÷4)=6.1+41.3=8.2+1.3=872÷2÷4=(376-226)÷6=154÷7×25=15×4÷2=984÷6×2=414×2-72=19×(279÷9)=595-20×17=93×96÷2=566-107-90=364÷4×5=(644-624)÷4=840÷3÷2=69×(196÷4)=485-(798-400)=300÷(25÷5)=417×6-195=322-201+28=960-(361+422)=8.5-6.8=425-200÷8=80×3×4=196×9÷4=885-16=16×25=49×19=12×3×12=51×(186÷6)=143+103×4=7.1-4.9=549+68×12=678+39×19=234+382÷2=408-90-303=48×2×9=494+(271-36)=(463-422)×42=306÷3=771×4-173=56.9-23.1=462×6-358=264÷(16÷4)=199+(340-335)=376+(340-295)=45×20÷9=693×7-871=16×23-271=5.9+9.6=902÷2×4=532÷7×2=21×40÷7=627÷3×2=12×36×2=421×(504-495)=13×64-256=57×(272÷4)=498-256÷2=2.8+8.3=288÷(2×4)=421+95+95=407-156-136=224+19×52=(408-347)×75=222×2÷3=428×2-389=206+411=23×72=14×49÷2=10×92+614=433-38×11=112×4=41×9-56=10×59+157=243×(32÷8)=92×67×2=350-94×3=229×4+59=26×(108÷9)=324-264+405=920-(98+73)=312÷3×5=46×(236÷4)=409-82-64=354÷(114-112)=72÷(2×4)=(665-361)÷4=61×(56÷8)=492-10×19=7/10+2/10=953×(54÷6)=12×(469-445)=855×4-213=208+63-199=972÷9÷2=325-(401-252)=894×(868-865)=363-70×5=688÷4+280=10×4×19=214-387÷3=248-21=488×2-936=33+151+740=264÷2=61×(126÷2)=60÷(2×2)=177×4-300=33×(260-249)=61×(35-22)=11×3×64=459-27+58=240÷4÷4=12×5×9=4.6-4.1=374-(11+26)=24×(96÷4)=234÷6×21=206×7÷2=32÷(2×4)=941-58×6=80×(48÷6)=16×31-200=38×8-98=432÷8+56=864÷3÷4=93×(421-409)=743-19×16=7.8-1.7=117×(169-161)=150×4÷8=614×3-138=149×4=60÷2÷5=123+189+615=715+511-25=74+235×3=80×(297÷9)=62×9=11×5×51=92×54÷9=282+219+95=40+852÷3=286×4=7.2-2.3=280-43=459-(155+237)=95+256=786+11×58=25×36÷2=20×3×17=30×2×80=344÷4=80÷8×28=64÷8+320=185×(259-253)=724÷4=882÷(2×3)=479-149+286=208-60=1.8+1.2=713+(364-93)=291-15×4=928-13×60=16×47+247=875×8÷7=(371-355)×29=573-319-104=686÷2÷7=396÷(16÷4)=42÷(3×2)=412+(462-159)=676×5=(438-414)÷3=76×(425÷5)=858-672+715=67+398-272=135-53+653=456÷(15÷5)=930-23×39=440-167=43×(339-333)=24.1-12.0=451-17×25=9.7+7.5=18×10×5=726÷(500-498)=346÷(18÷9)=351×2-249=458×2÷4=822-320-186=874-(131+437)=240+158×3=11×10×6=637+909=53+49×10=16×(150÷5)=0.7+2.0=636-399-206=31×25-161=140+814=19×5×9=827-11×22=940-486=600÷3÷4=467-(70+234)=465+(323-209)=655×(44-39)=944÷(2×2)=383×(14÷7)=12×37=739×(40÷5)=17×3=28×3×2=190-19=38÷(10÷5)=4.6+4.9=427-168÷2=322+(335-258)=20×36+582=464+(745-12)=83×(216-127)=629-276×2=(142-70)÷8=125÷(466-461)=896×8÷2=51+92=32×6×4=906÷6=32×2=785×6÷2=180÷3÷6=10×16=366-(11+42)=468÷(3×2)=179-33=(886-730)÷3=615÷3×2=17×32÷4=438-10×38=107-376÷8=152-160÷2=960×(48÷8)=276÷(2×3)=615-(66+269)=421+(317-158)=16.8+32.7=75-74+34=96+13×13=69.8-28.2=810-467=23×44=84÷6÷2=455÷7×77=26×20=597÷3+541=746-435+695=2.0+5.1=1/7+2/7=(233-178)÷5=16×27÷2=21×(38÷2)=136÷8=9.7-8.7=376÷8×84=68×96=990+333-980=297-(131-85)=468÷6×4=71-(267-241)=(102-84)×52=976-239=204÷(3×2)=(426-399)÷9=183+18×5=327+148-43=459-11×16=30×3×47=(460-449)×43=207+129-22=813-628=95+(852-123)=33×26÷2=844÷(2×2)=431-30×14=370+769-382=101+102=455-91×5=216÷(2×4)=12×61×5=2/7-1/7=19×22-392=82+603÷3=12×5×72=60÷3×7=216÷2÷9=705+(676-122)=42+194=846-108-452=336÷(4×2)=10×34-74=483÷7×68=541+855÷5=691-133-332=197-10×8=58×28÷4=432÷(2×3)=898-609+118=31+74×11=518+435=143+248=(878-785)×69=600÷4×2=16+427-403=80×(234-230)=875-319-439=245+132=10×(480-408)=730÷(392-390)=478×(12÷6)=216÷9×38=233-64+85=380-193=312-20×12=40×22-324=330+126+374=(906-232)÷2=7.0-4.9=11×26×3=651-353=41×16÷2=188×2=880+944÷4=877+(918-58)=170+749-718=543-(458-53)=73+17=181-309÷3=330÷2×3=28×2×50=86-40÷5=316÷(2×2)=403-246+112=496+452=350-106+233=11×(32÷8)=48×(30÷3)=440÷(72÷9)=991-(367+454)=54×4-199=36÷4×98=944+378+433=592+272=32×8×2=209×4-792=73.5-59.2=12÷4×79=43×11=248-630÷9=38×24-188=531×8÷4=192-(92+37)=497-328=995+897+530=115÷(67-62)=720÷(938-934)=(673-405)÷4=546+823+20=48÷6×9=18×7×5=38×(534÷6)=54.4-7.8=267+944÷8=934-(351+548)=20×8×3=172+336=359-(181+143)=136×8-34=(102-71)×82=88×36=70×65×5=16×2×68=678×4÷6=67×25×9=103+40÷8=309+44÷2=161-(216-67)=94×46=56×41=99÷9×48=164×(438-434)=706×8-627=659-47-560=15×63÷7=126×(276-270)=17×7×5=93×94÷3=(324-264)×11=364+477÷9=7.5-0.5=973+410÷5=16×9×5=964÷2+583=370-22×16=400-30-164=89×6÷3=(455-428)×25=24÷(21÷7)=674÷2=300+514+40=65×18=906×(15÷5)=299+403=224+14×57=273-78×2=382-78=478+624+764=235÷5=43×(148÷2)=112÷8×15=126÷7÷2=494×(10÷5)=888+354=581-71×8=11+698+80=37×(208÷8)=348÷(191-188)=529-(117+241)=999-(146+204)=88×7×3=96+15×31=274-64-177=366+(949-790)=736÷(4×2)=937×6÷3=118÷2×13=876÷(48÷8)=159-21+23=358-15×15=189-12×11=68×8×3=952-41×9=294÷2×9=730×(984-980)=706÷2×9=578-41×13=(159-78)÷3=296+(328-310)=77.2-64.0=106×6-500=323×3-913=30.0+22.3=135×(15÷5)=23×20÷4=492-(192+284)=180×2×4=418+787+324=672×9=554+70×2=915-289-601=532×8÷7=58+238×3=12×87=29×31=396÷(3×3)=37×8×9=237+198÷2=74×(213-202)=11×4×56=714+234×2=(261-249)÷3=117+146+146=552÷2÷3=32×13-251=221×5=65×15-210=3/10-2/10=16×36+208=31×22=185÷5×39=113+390+72=274+144+20=777-260×2=14×22×3=196×(24÷8)=478-536÷4=63.0+20.2=129×2÷3=(170-62)÷9=208÷2=964÷4×7=344÷(413-411)=119-420÷5=485-161-297=868+34×9=913-(14+732)=240×(906-901)=49×38=674-198×2=958-471+602=444×(748-739)=12×34+356=11×68=54÷(54÷6)=(110-94)÷4=150×5÷3=36×66÷6=34×58×3=22×83=20×36-125=256×6=922-194÷2=399÷7=195÷(15÷5)=162×3×7=21×40=173+(393-103)=367-331+839=384+294-652=(679-275)÷2=756-12×18=54÷(829-826)=287+328-242=876-(501-99)=247×9=24×17=266×3÷2=63×62×2=688×8=148×2÷8=(748-682)×63=385-45=280×(28÷4)=341×(10÷5)=450-(277-127)=130×6-468=531÷(97-88)=651-448+970=216-(608-548)=7.8-3.6=984-(191+635)=429-(233+98)=588×7-537=288÷2÷9=461+117×4=(409-383)×11=19×18=783-(991-904)=461×6=504÷(369-366)=66-234÷9=5/9-1/9=480÷2×5=990-(434+296)=291-26×11=419-(25+143)=82×(377-371)=59×4×2=16×(159÷3)=18×11×5=96×(707-632)=254×2+370=846-145÷5=959-14+620=372÷2÷6=4.5+8.4=550÷5+202=220÷5×18=488-(909-534)=59×4×3=96÷(4×2)=436+14-401=(356-333)×42=59×(144-131)=872÷2=2.9+2.7=300÷(611-607)=(842-342)÷5=19-(450-448)=97×(10÷5)=244÷(12÷3)=7/10-3/10=41+51×9=25+247×2=792-244+503=500-15×6=639×(207-200)=61×4×3=14×(468÷9)=260-140÷4=12×5×85=501×(30÷6)=19×21-234=138×(24÷4)=118×8×2=569+33×27=68×21×6=6/9+2/9=4/8-3/8=24+18×4=100×8×4=443-130=542+(518-129)=45÷3×81=23+74=25×27-294=744÷8+130=294×8-675=176÷4÷2=145×3×5=1/6+4/6=67×5-171=321-(393-183)=25×14-132=872÷(2×2)=140÷7×3=80.5-79.3=10×(483÷7)=17+485+191=544÷(2×4)=475-23×12=413×(45÷9)=714-215-230=11×26-126=231÷(261-258)=741÷3=414+513+59=179×4×6=365×2÷5=532×5-78=400÷4×3=367+70-114=66×3+929=662-82×6=395-19×12=3/8+4/8=271-32×6=607×2-550=538-63×4=844÷4×2=234÷9×7=0.2+4.3=654×(596-590)=495-34×14=11×6×54=112÷(4×2)=11×8×26=420÷(2×3)=292÷4×2=78+110×5=371-(440-404)=412-244+323=13×64÷8=720×5÷8=168÷3×7=40×9=7.5+7.4=926-38-730=23×2×93=95×3-28=48÷6×44=423×(35÷5)=20÷(35÷7)=55×2×9=166÷2=11×40-346=320×(36÷4)=2/4-1/4=10×10×4=138÷(16÷8)=620÷4×8=972-13×31=942÷3+348=414÷(3×3)=235+419=674-410=349×(447-443)=497-(326-125)=212-25×7=33×4×6=597+536÷2=104×(25÷5)=25×(170-167)=154+504=6.8-4.4=36×12-266=381-23×13=218×4=222×3÷6=17×(70÷7)=833-(191+631)=541+126=461-59×2=419×2=496-42×11=881-(584-62)=353×2×5=52÷(81-77)=108-48×2=161+171+264=258×2=540×9÷6=137+711+596=390-(811-804)=79.1-72.2=851+440÷8=141×2=49÷7×80=191×(12÷6)=576÷3÷2=809×(85-79)=12×74=891-320×2=576÷4×3=90×56=31×26-57=46×11+49=332÷4=53.8+22.7=93×(270÷6)=53×18+270=736×3÷8=487-270=82×74×2=24÷(72÷9)=84÷(384-378)=386+81÷9=310÷2÷5=126÷9÷2=233+42×15=72×93÷8=32×10÷8=(487-227)÷2=24÷8=437+(389-59)=42×2×21=341+963÷3=12×68÷6=10×9×24=411+(179-114)=24÷4×95=4.5-3.4=854-779+409=144-47+393=232+39-186=17×(256-182)=165÷3×27=256÷4×13=36×80÷9=844+(429-315)=945+712-448=(737-669)÷2=248÷2+682=111×9-744=94×95×6=7.3-2.5=499-21×11=163+12×11=33×(490÷7)=466-462+483=28×10×2=72×57÷9=813-39×10=175-(395-255)=49×17=980-44×12=5.4+1.3=351-702÷3=480÷(12÷2)=385÷(10÷2)=804÷2÷2=373-248=6.6-1.8=1/8+6/8=441÷(21÷7)=288÷9÷4=242+763-246=996-(98+861)=333+914÷2=532÷(2×2)=213-854÷7=1/5+2/5=3/6+2/6=(598-19)÷3=12+325-260=725+271-46=(350-126)÷2=28÷7×75=726-(505-241)=164×2÷4=820-11×30=142+174×2=294÷(27÷9)=468-(274+95)=294+174-135=236÷(20÷5)=768+659=65+(518-307)=376-360÷8=90×2×3=976+231×3=696-91×2=966÷(12÷6)=984+23×4=151+12×43=(475-455)×16=870-218-414=298-213+80=468-376+963=89.2-37.9=(435-251)÷2=667×(36÷9)=89×11-407=16×11×2=331+154=184+18×25=10×22-146=184×5÷4=(442-100)÷6=26×38=16×47-214=290-896÷7=395+173×3=289-162=484÷(71-69)=43×45=49×6=456÷2×6=924÷3+101=828-632÷4=14×(335÷5)=(71-59)÷3=559-127=310÷(461-459)=761+313+464=794-218=9.3+2.4=8.9-6.2=310×3-176=10×(294÷6)=30×6=453×2=2/3-1/3=320+66=322÷(28÷4)=148-496÷8=94+229×3=686+770-190=977×(27÷9)=578-59+390=768÷(189-183)=45×19-363=929+(494-261)=228+148=415-72×4=958-81×3=(404-359)÷5=37×(35÷7)=16×36÷3=483-11×38=426×(510-504)=249-123=216÷9=37×45=23×21=656÷2×7=280÷8÷5=73×24÷8=651×9=971-309=368+16×30=75÷5×52=100÷5÷5=264÷3÷4=264÷(2×3)=62×31×9=356-277+259=(438-158)÷8=7.9+4.9=812-592+252=384+261+116=684÷9×6=240÷4÷6=37×(394-388)=692+14×57=485-(75+110)=246÷6×12=4/8+3/8=48×2×68=664÷(2×2)=(857-668)÷3=1.5-0.3=207-181=230×(30÷6)=382×(64÷8)=99÷(764-761)=896÷(794-790)=84÷6=250+(432-345)=79×(60÷5)=28×2×9=252-(295-43)=65.4+12.9=573×3-626=95×49×2=113-111+257=295-25×11=0.6+5.0=15+373-15=45×10÷9=704-22×27=356-113-238=402-98-290=897-(195+203)=608+343-866=27×(15÷3)=751-665=483÷(432-429)=334÷2=380÷2÷2=95×(28-22)=171-294÷6=(283-76)÷9=38×12=492+662+15=13×10×3=675÷9÷5=896÷8=312+382+295=155-(173-111)=1.6-0.6=303-261+348=278+183=(372-21)÷3=74×62×2=136÷2=72÷6×19=511÷7+85=300÷3+69=57×9=108÷4×68=2.3+1.8=14×7×60=867+340+92=492-418÷2=121×7=416-396=52×(45÷9)=21×32÷2=182-140÷7=130+10×44=7.8+5.5=143×(436-431)=0.2+2.3=749+49×11=103+347-294=420-20×20=712÷(20÷5)=(329-200)÷3=10×71÷2=113-77÷7=48+(162-112)=568×4=448÷(4×2)=614+71×12=537×(40÷5)=529+316+846=6.1+22.0=281-400÷2=790×3=296-(325-86)=18×18÷6=624×7-898=364-113+109=202+239-14=892÷(14÷7)=(843-555)÷2=304-82×2=991+145×3=381+63×8=5.4+5.3=5.6-4.0=32÷2×65=974-119-822=794-257=500-32-136=24×10×3=98.7-76.9=17×5×58=116+211=26×3×61=48÷(2×3)=32×21-90=976-11×52=233+70-266=248÷(16÷8)=418×2×6=956-633=120÷(485-479)=503+845-103=246÷2×8=83×60÷2=319+16×38=95÷(40÷8)=340-486÷2=(841-193)÷4=269+134=85.1-45.5=545-161×2=11×6×28=965÷5×8=348÷(3×2)=602÷2×8=904÷(567-563)=49×9=435-(317-233)=10×19×5=391-(240-91)=143+126-172=32×(265-260)=900÷(3×3)=(847-59)÷4=7.9+4.8=12×31-177=945÷9÷7=560÷4×2=179+(649-480)=806-(409-204)=121-33÷3=455×6÷2=775-(495-168)=885-12×7=160×(18÷9)=937×5=47+308-24=161×3+103=12×24+53=19×2×19=52+68×13=38×(171÷9)=161×2÷7=25×10×3=15×5×38=20×(32÷2)=93.2-27.6=180÷3÷3=33×3×13=29×2×5=158×(202-195)=(432-389)×23=317+516-605=371-10×21=283+67×6=135+333=486÷(194-192)=479-(397-372)=381-(387-181)=270÷6÷5=10×(88÷2)=397+(173-62)=166+13×36=205-170-16=308-(10+291)=246÷3×89=84×(770-733)=9.9-8.0=43×23=250×(79-76)=265÷5×4=344-936÷8=28×23-634=22×(270÷9)=6.7+5.0=297÷3÷3=38×97=285-(483-327)=12×22÷2=49×2+374=720÷(3×3)=498-(185+198)=35×28=97×2=125÷5=1/8+5/8=499-78-119=34÷2×30=2/6-1/6=345-(156+189)=34×10=70÷7=947+(938-52)=348-(111+214)=493-(70+38)=876-690=632÷2=12×6×36=10×7×13=344÷(355-353)=42×10-31=61×(93-87)=355+461=42×2÷3=592÷8×79=709-(559+79)=12×35=154÷(117-115)=1/4+2/4=40×25-954=756÷9+996=63×(495-487)=51×22÷3=39×11×2=29×2×4=23×4×89=695×(374-368)=52×33=485-79=29×69×8=945-292÷2=320÷(14-10)=243+13×30=498÷2÷3=13×49+264=121+944-434=28×(248÷8)=146÷(16÷8)=64+(813-168)=29.2+39.0=297+(410-316)=34×(168÷8)=288×2=196÷7×19=151×(82-79)=312×3÷4=128÷4+336=882×(20÷4)=74+183-237=28÷4=12×62-475=35+(173-170)=26÷2×40=10×6+357=31×2×89=480-457=615÷3=478-(61-10)=326×(119-116)=465×(18÷9)=700-(962-760)=364÷7÷4=424÷(4×2)=440-437+84=418-(111+148)=181+228=7.2+5.6=656÷(2×2)=12×3×76=278-131=8.8-4.4=376×2-692=169+540+717=229+59×12=935-203×2=361+106×3=186÷(419-413)=312-595÷7=336-(462-318)=576×9=244÷4=951×(447-444)=231÷(56÷8)=7.2-0.9=491+10×48=525÷5÷7=(327-23)÷2=221-31×7=88÷4×8=77×(688-657)=951-868+137=267-165+50=66×(126-121)=23×2×16=225÷(293-290)=378-198-21=11×3×99=912÷8×6=239+78-139=2/8-1/8=138×2÷4=385+(271-45)=925÷(40÷8)=64-50+211=87÷3×8=48.7+25.9=382-70×2=889-311=100÷5=31×13-281=51×(348-343)=207÷3÷3=224÷4+286=513-(250+52)=95×(126÷2)=500-391+339=138×3×9=13×2×49=328+318-531=(391-31)÷9=880÷(2×4)=588÷6=57+178=361-77-84=780÷(924-921)=397+96-317=910+32×5=112÷7÷8=297+158×3=772÷2=764÷2×4=621×7=792÷(12-10)=166-595÷7=571+643-150=477-(328-46)=264÷4×25=290×2×9=436+(350-183)=30×3×94=26×84×7=292-70=(177-168)÷3=390+(268-93)=3/8-2/8=417+(753-227)=23+133=13×23-250=3.0-2.3=521+226=909×5-964=485-(17+337)=31×2×51=304-188=660÷2÷2=25+125+210=44×6÷2=435+77×4=812+184+766=426+88×3=10×35×2=802×6÷3=546÷7+449=310-128÷8=582×(35÷7)=397+77=373+411÷3=450-61-372=184÷(389-381)=18+22×19=132×6=559-214-320=4/7+2/7=64÷(18÷9)=234+506=870÷3×6=185÷5=92×32×3=0.8+8.5=(838-622)÷9=116×6+37=41+309÷3=61.6+9.9=942÷2+80=71×49×8=17×96÷3=(495-175)÷2=21.6-4.4=656÷4÷4=28÷(14÷7)=328+102+79=739+59×3=(467-443)÷4=204-110+219=425-65×4=260÷(32÷8)=118×8=87×2×4=(261-173)×28=481×2×6=10×20-172=99×25×3=48×16=96×8-95=890-814+376=960+(466-146)=56×5=27×2×68=19×27=13×6×19=(121-102)×15=43×2×15=978÷(99-97)=279+(980-527)=840÷8÷5=35×(45÷5)=45×(829-826)=(487-373)÷2=12×40-17=239×(293-289)=125÷5×19=16×35÷5=318-31×6=122÷(14÷7)=74×2+232=362-(285-259)=369-132-126=45×16-216=36×(80÷5)=165×3÷9=645-920÷8=10×(70÷5)=392-13×4=440÷(4×2)=315÷(72÷8)=372÷(295-292)=192÷(2×2)=284÷2=74×(68-33)=15×(359-331)=12×(14÷2)=782+799-841=7.2-4.0=10×24-175=497-418=409×(570-565)=484-143×2=(712-685)×78=180÷(399-397)=941+436+486=325-121-29=70×(498÷6)=448-34-359=315÷5÷7=188+110=317-(454-250)=991-103×4=56÷7=(369-321)×10=185+199×4=7.6-6.2=79+55=862-50×12=參考答案284×3-28=824375-14×21=81224×(12÷6)=44852×8×2=83240×10×2=800823-(257+247)=31958×16-419=509102+336=43888×(481-416)=572035×24÷6=1406.6+0.9=7.5402×7-121=2693126-37×3=15300÷(36÷6)=50487-353+212=346477÷9×50=2650277×5=1385184+122×2=4288.9+9.1=18.020÷(530-525)=4201-98×2=517×30÷2=2554/10-3/10=1/10375-24+379=730694-(650-127)=171923-30×22=26333×12÷3=13213×30÷3=13028+455-168=315292+143-220=215340-58-166=11622×(294÷7)=9248.7-3.7=5.0468+(758-546)=680379-633÷3=168521-(861-489)=149244+474÷2=481187×3=561240÷(40÷5)=30195+21×11=426(484-32)÷4=113153×2+62=368441-720÷9=361233×(432-429)=699726-41-86=599272÷(64÷8)=34965+851+624=2440115×2×4=920108÷(2×3)=18916-(712+135)=69112÷7=16162+799+95=1056(483-458)×17=42518×3×28=1512230-(150+64)=1685×72÷9=680745-186×2=37314×13×3=546819÷9=91292×(18÷6)=87689+25+535=649423+(216-189)=450126×6÷7=108314×2÷4=15784×42=3528148+(944-697)=395105÷5×87=1827(868-769)×60=5940880+11×35=1265444+202+150=796902-827=7510×38-68=312188-104÷8=17532×30=96022×12-233=31110×9-290=70048÷4×22=264200÷(210-206)=5012×97×3=3492439-195-92=152618÷6+602=705876-568+594=90216×(136-81)=88014÷7×85=170512÷2=25630×(163-144)=570121+185-269=3712.5+62.5=75.012×(560-483)=924705+57+169=931805×3÷5=483393-(28+216)=149887-493-164=230805÷7=115470-91-349=30114+(468-139)=443189+(39-11)=2179.6+9.6=19.2130+36×9=45434÷2=1714×(411-381)=420181+277+285=74312×11×3=39651.6+41.9=93.5106×(242-238)=424450÷(18÷6)=150730-(858-382)=25477×(42÷2)=16179.1+7.4=16.5171×3×7=3591135×7×3=283585÷(132-127)=17641+194=835262×2-411=113396÷3=132756÷4+423=6129.9-5.0=4.9304÷(16÷8)=1524/7-2/7=2/784×35×6=176404.6-4.5=0.1504÷6+37=12149×(168÷4)=205864×74÷2=2368772-149-211=412786-39×14=24035×(26÷2)=455435×4÷5=348123×8÷6=164952-404÷2=75056÷4×90=126083×6÷2=249917×(618-612)=5502394-(16+293)=85368÷(973-965)=4684×47×9=35532316-12×21=64253×2-183=323759-425-280=5413×57-97=644254+833+689=1776774÷3×7=1806330×9-667=230369÷3×7=161150÷(3×2)=25874+408÷8=925704÷2=35211×34-271=103892+878+946=2716704×2-363=1045191×2+56=438781-16÷4=77798×3=294268-(383-292)=1779.6-2.8=6.8728÷8×17=154737×7=259288-101-183=448×3×6=86410×3÷5=6441÷(361-354)=6316×27÷9=48517+644-189=972129+14×43=73112×33×2=79213×64÷4=208281-85-148=48140×(431-427)=560843-354×2=135870÷(2×3)=145552÷(2×3)=9250×(240÷6)=2000351-(27+40)=284224÷8×28=784187-567÷9=124202+239=44116×4×83=5312316-(379-69)=6293×(54÷9)=1758300÷6=50484-97×2=29015×15×4=900352-12×21=100431-298=13315×(297-235)=93058×16-153=775555+21×37=1332802+861+706=2369194-44×4=18648÷3×4=864848+126+952=1926960÷(12÷4)=3206.1+41.3=47.48.2+1.3=9.5872÷2÷4=109(376-226)÷6=25154÷7×25=55015×4÷2=30984÷6×2=328414×2-72=75619×(279÷9)=589595-20×17=25593×96÷2=4464566-107-90=369364÷4×5=455(644-624)÷4=5840÷3÷2=14069×(196÷4)=3381485-(798-400)=87300÷(25÷5)=60417×6-195=2307322-201+28=149960-(361+422)=1778.5-6.8=1.7425-200÷8=40080×3×4=960196×9÷4=441885-16=86916×25=40049×19=93112×3×12=43251×(186÷6)=1581143+103×4=5557.1-4.9=2.2549+68×12=1365678+39×19=1419234+382÷2=425408-90-303=1548×2×9=864494+(271-36)=729(463-422)×42=1722306÷3=102771×4-173=291156.9-23.1=33.8462×6-358=2414264÷(16÷4)=66199+(340-335)=204376+(340-295)=42145×20÷9=100693×7-871=398016×23-271=975.9+9.6=15.5902÷2×4=1804532÷7×2=15221×40÷7=120627÷3×2=41812×36×2=864421×(504-495)=378913×64-256=57657×(272÷4)=3876498-256÷2=3702.8+8.3=11.1288÷(2×4)=36421+95+95=611407-156-136=115224+19×52=1212(408-347)×75=4575222×2÷3=148428×2-389=467206+411=61723×72=165614×49÷2=34310×92+614=1534433-38×11=15112×4=44841×9-56=31310×59+157=747243×(32÷8)=97292×67×2=12328350-94×3=68229×4+59=97526×(108÷9)=312324-264+405=465920-(98+73)=749312÷3×5=52046×(236÷4)=2714409-82-64=263354÷(114-112)=17772÷(2×4)=9(665-361)÷4=7661×(56÷8)=427492-10×19=3027/10+2/10=9/10953×(54÷6)=857712×(469-445)=288855×4-213=3207208+63-199=72972÷9÷2=54325-(401-252)=176894×(868-865)=2682363-70×5=13688÷4+280=45210×4×19=760214-387÷3=85248-21=227488×2-936=4033+151+740=924264÷2=13261×(126÷2)=384360÷(2×2)=15177×4-300=40833×(260-249)=36361×(35-22)=79311×3×64=2112459-27+58=490240÷4÷4=1512×5×9=5404.6-4.1=0.5374-(11+26)=33724×(96÷4)=576234÷6×21=819206×7÷2=72132÷(2×4)=4941-58×6=59380×(48÷6)=64016×31-200=29638×8-98=206432÷8+56=110864÷3÷4=7293×(421-409)=1116743-19×16=4397.8-1.7=6.1117×(169-161)=936150×4÷8=75614×3-138=1704149×4=59660÷2÷5=6123+189+615=927715+511-25=120174+235×3=77980×(297÷9)=264062×9=55811×5×51=280592×54÷9=552282+219+95=59640+852÷3=324286×4=11447.2-2.3=4.9280-43=237459-(155+237)=6795+256=351786+11×58=142425×36÷2=45020×3×17=102030×2×80=4800344÷4=8680÷8×28=28064÷8+320=328185×(259-253)=1110724÷4=181882÷(2×3)=147479-149+286=616208-60=1481.8+1.2=3.0713+(364-93)=984291-15×4=231928-13×60=14816×47+247=999875×8÷7=1000(371-355)×29=464573-319-104=150686÷2÷7=49396÷(16÷4)=9942÷(3×2)=7412+(462-159)=715676×5=3380(438-414)÷3=876×(425÷5)=6460858-672+715=90167+398-272=193135-53+653=735456÷(15÷5)=152930-23×39=33440-167=27343×(339-333)=25824.1-12.0=12.1451-17×25=269.7+7.5=17.218×10×5=900726÷(500-498)=363346÷(18÷9)=173351×2-249=453458×2÷4=229822-320-186=316874-(131+437)=306240+158×3=71411×10×6=660637+909=154653+49×10=54316×(150÷5)=4800.7+2.0=2.7636-399-206=3131×25-161=614140+814=95419×5×9=855827-11×22=585940-486=454600÷3÷4=50467-(70+234)=163465+(323-209)=579655×(44-39)=3275944÷(2×2)=236383×(14÷7)=76612×37=444739×(40÷5)=591217×3=5128×3×2=168190-19=17138÷(10÷5)=194.6+4.9=9.5427-168÷2=343322+(335-258)=39920×36+582=1302464+(745-12)=119783×(216-127)=7387629-276×2=77(142-70)÷8=9125÷(466-461)=25896×8÷2=358451+92=14332×6×4=768906÷6=15132×2=64785×6÷2=2355180÷3÷6=1010×16=160366-(11+42)=313468÷(3×2)=78179-33=146(886-730)÷3=52615÷3×2=41017×32÷4=136438-10×38=58107-376÷8=60152-160÷2=72960×(48÷8)=5760276÷(2×3)=46615-(66+269)=280421+(317-158)=58016.8+32.7=49.575-74+34=3596+13×13=26569.8-28.2=41.6810-467=34323×44=101284÷6÷2=7455÷7×77=500526×20=520597÷3+541=740746-435+695=10062.0+5.1=7.11/7+2/7=3/7(233-178)÷5=1116×27÷2=21621×(38÷2)=399136÷8=179.7-8.7=1.0376÷8×84=394868×96=6528990+333-980=343297-(131-85)=251468÷6×4=31271-(267-241)=45(102-84)×52=936976-239=737204÷(3×2)=34(426-399)÷9=3183+18×5=273327+148-43=432459-11×16=28330×3×47=4230(460-449)×43=473207+129-22=314813-628=18595+(852-123)=82433×26÷2=429844÷(2×2)=211431-30×14=11370+769-382=757101+102=203455-91×5=0216÷(2×4)=2712×61×5=36602/7-1/7=1/719×22-392=2682+603÷3=28312×5×72=432060÷3×7=140216÷2÷9=12705+(676-122)=125942+194=236846-108-452=286336÷(4×2)=4210×34-74=266483÷7×68=4692541+855÷5=712691-133-332=226197-10×8=11758×28÷4=406432÷(2×3)=72898-609+118=40731+74×11=845518+435=953143+248=391(878-785)×69=6417600÷4×2=30016+427-403=4080×(234-230)=320875-319-439=117245+132=37710×(480-408)=720730÷(392-390)=365478×(12÷6)=956216÷9×38=912233-64+85=254380-193=187312-20×12=7240×22-324=556330+126+374=830(906-232)÷2=3377.0-4.9=2.111×26×3=858651-353=29841×16÷2=328188×2=376880+944÷4=1116877+(918-58)=1737170+749-718=201543-(458-53)=13873+17=90181-309÷3=78330÷2×3=49528×2×50=280086-40÷5=78316÷(2×2)=79403-246+112=269496+452=948350-106+233=47711×(32÷8)=4448×(30÷3)=480440÷(72÷9)=55991-(367+454)=17054×4-199=1736÷4×98=882944+378+433=1755592+272=86432×8×2=512209×4-792=4473.5-59.2=14.312÷4×79=23743×11=473248-630÷9=17838×24-188=724531×8÷4=1062192-(92+37)=63497-328=169995+897+530=2422115÷(67-62)=23720÷(938-934)=180(673-405)÷4=67546+823+20=138948÷6×9=7218×7×5=63038×(534÷6)=338254.4-7.8=46.6267+944÷8=385934-(351+548)=3520×8×3=480172+336=508359-(181+143)=35136×8-34=1054(102-71)×82=254288×36=316870×65×5=2275016×2×68=2176678×4÷6=45267×25×9=15075103+40÷8=108309+44÷2=331161-(216-67)=1294×46=432456×41=229699÷9×48=528164×(438-434)=656706×8-627=5021659-47-560=5215×63÷7=135126×(276-270)=75617×7×5=59593×94÷3=2914(324-264)×11=660364+477÷9=4177.5-0.5=7.0973+410÷5=105516×9×5=720964÷2+583=1065370-22×16=18400-30-164=20689×6÷3=178(455-428)×25=67524÷(21÷7)=8674÷2=337300+514+40=85465×18=1170906×(15÷5)=2718299+403=702224+14×57=1022273-78×2=117382-78=304478+624+764=1866235÷5=4743×(148÷2)=3182112÷8×15=210126÷7÷2=9494×(10÷5)=988888+354=1242581-71×8=1311+698+80=78937×(208÷8)=962348÷(191-188)=116529-(117+241)=171999-(146+204)=64988×7×3=184896+15×31=561274-64-177=33366+(949-790)=525736÷(4×2)=92937×6÷3=1874118÷2×13=767876÷(48÷8)=146159-21+23=161358-15×15=133189-12×11=5768×8×3=1632952-41×9=583294÷2×9=1323730×(984-980)=2920706÷2×9=3177578-41×13=45(159-78)÷3=27296+(328-310)=31477.2-64.0=13.2106×6-500=136323×3-913=5630.0+22.3=52.3135×(15÷5)=40523×20÷4=115492-(192+284)=16180×2×4=1440418+787+324=1529672×9=6048554+70×2=694915-289-601=25532×8÷7=60858+238×3=77212×87=104429×31=899396÷(3×3)=4437×8×9=2664237+198÷2=33674×(213-202)=81411×4×56=2464714+234×2=1182(261-249)÷3=4117+146+146=409552÷2÷3=9232×13-251=165221×5=110565×15-210=7653/10-2/10=1/1016×36+208=78431×22=682185÷5×39=1443113+390+72=575274+144+20=438777-260×2=25714×22×3=924196×(24÷8)=588478-536÷4=34463.0+20.2=83.2129×2÷3=86(170-62)÷9=12208÷2=104964÷4×7=1687344÷(413-411)=172119-420÷5=35485-161-297=27868+34×9=1174913-(14+732)=167240×(906-901)=120049×38=1862674-198×2=278958-471+602=1089444×(748-739)=399612×34+356=76411×68=74854÷(54÷6)=6(110-94)÷4=4150×5÷3=25036×66÷6=39634×58×3=591622×83=182620×36-125=595256×6=1536922-194÷2=825399÷7=57195÷(15÷5)=65162×3×7=340221×40=840173+(393-103)=463367-331+839=875384+294-652=26(679-275)÷2=202756-12×18=54054÷(829-826)=18287+328-242=373876-(501-99)=474247×9=222324×17=408266×3÷2=39963×62×2=7812688×8=5504148×2÷8=37(748-682)×63=4158385-45=340280×(28÷4)=1960341×(10÷5)=682450-(277-127)=300130×6-468=312531÷(97-88)=59651-448+970=1173216-(608-548)=1567.8-3.6=4.2984-(191+635)=158429-(233+98)=98588×7-537=3579288÷2÷9=16461+117×4=929(409-383)×11=28619×18=342783-(991-904)=696461×6=2766504÷(369-366)=16866-234÷9=405/9-1/9=4/9480÷2×5=1200990-(434+296)=260291-26×11=5419-(25+143)=25182×(377-371)=49259×4×2=47216×(159÷3)=84818×11×5=99096×(707-632)=7200254×2+370=878846-145÷5=817959-14+620=1565372÷2÷6=314.5+8.4=12.9550÷5+202=312220÷5×18=792488-(909-534)=11359×4×3=70896÷(4×2)=12436+14-401=49(356-333)×42=96659×(144-131)=767872÷2=4362.9+2.7=5.6300÷(611-607)=75(842-342)÷5=10019-(450-448)=1797×(10÷5)=194244÷(12÷3)=617/10-3/10=4/1041+51×9=50025+247×2=519792-244+503=1051500-15×6=410639×(207-200)=447361×4×3=73214×(468÷9)=728260-140÷4=22512×5×85=5100501×(30÷6)=250519×21-234=165138×(24÷4)=828118×8×2=1888569+33×27=146068×21×6=85686/9+2/9=8/94/8-3/8=1/824+18×4=96100×8×4=3200443-130=313542+(518-129)=93145÷3×81=121523+74=9725×27-294=381744÷8+130=223294×8-675=1677176÷4÷2=22145×3×5=21751/6+4/6=5/667×5-171=164321-(393-183)=11125×14-132=218872÷(2×2)=218140÷7×3=6080.5-79.3=1.210×(483÷7)=69017+485+191=693544÷(2×4)=68475-23×12=199413×(45÷9)=2065714-215-230=26911×26-126=160231÷(261-258)=77741÷3=247414+513+59=986179×4×6=4296365×2÷5=146532×5-78=2582400÷4×3=300367+70-114=32366×3+929=1127662-82×6=170395-19×12=1673/8+4/8=7/8271-32×6=79607×2-550=664538-63×4=286844÷4×2=422234÷9×7=1820.2+4.3=4.5654×(596-590)=3924495-34×14=1911×6×54=3564112÷(4×2)=1411×8×26=2288420÷(2×3)=70292÷4×2=14678+110×5=628371-(440-404)=335412-244+323=49113×64÷8=104720×5÷8=450168÷3×7=39240×9=3607.5+7.4=14.9926-38-730=15823×2×93=427895×3-28=25748÷6×44=352423×(35÷5)=296120÷(35÷7)=455×2×9=990166÷2=8311×40-346=94320×(36÷4)=28802/4-1/4=1/410×10×4=400138÷(16÷8)=69620÷4×8=1240972-13×31=569942÷3+348=662414÷(3×3)=46235+419=654674-410=264349×(447-443)=1396497-(326-125)=296212-25×7=3733×4×6=792597+536÷2=865104×(25÷5)=52025×(170-167)=75154+504=6586.8-4.4=2.436×12-266=166381-23×13=82218×4=872222×3÷6=11117×(70÷7)=170833-(191+631)=11541+126=667461-59×2=343419×2=838496-42×11=34881-(584-62)=359353×2×5=353052÷(81-77)=13108-48×2=12161+171+264=596258×2=516540×9÷6=810137+711+596=1444390-(811-804)=38379.1-72.2=6.9851+440÷8=906141×2=28249÷7×80=560191×(12÷6)=382576÷3÷2=96809×(85-79)=485412×74=888891-320×2=251576÷4×3=43290×56=504031×26-57=74946×11+49=555332÷4=8353.8+22.7=76.593×(270÷6)=418553×18+270=1224736×3÷8=276487-270=21782×74×2=1213624÷(72÷9)=384÷(384-378)=14386+81÷9=395310÷2÷5=31126÷9÷2=7233+42×15=86372×93÷8=83732×10÷8=40(487-227)÷2=13024÷8=3437+(389-59)=76742×2×21=1764341+963÷3=66212×68÷6=13610×9×24=2160411+(179-114)=47624÷4×95=5704.5-3.4=1.1854-779+409=484144-47+393=490232+3