三年級(jí)數(shù)學(xué)計(jì)算題專(zhuān)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(zhuān)項(xiàng)練習(xí)匯編及答案集錦68×38×5=3.9-3.3=356÷(371-369)=18×3×77=143×2×3=319-62÷2=428+(914-558)=195×(288-284)=220÷5÷2=22×13-230=783+324+858=440÷8×82=675÷5=14×14×4=192÷6×28=318×(750-741)=751-295-93=314-164-68=27×(220÷4)=855×(56÷8)=34×6×3=84+195×4=458-70×2=637-(177-10)=573×8÷2=296÷(4×2)=648÷3×4=619+47×19=228÷6×27=84×56×8=540÷4÷9=(286-190)÷3=364-139×2=478×2=957+(514-219)=9.4-2.1=(296-271)×68=50.1-17.2=389-56×2=920÷(2×4)=424÷(72÷9)=28×3×68=456-696÷6=36×13-384=624÷4×3=17×55+579=340×2=569×(948-941)=424÷(16÷2)=176+72=820÷(30÷6)=578+167=3/4-1/4=422÷2×8=811-576÷2=384÷4=411+40÷5=479-446+56=492÷(2×3)=120÷8×21=843+239-663=59+13×71=213+11×34=81×9×8=14×30×2=69×70÷5=256÷(2×4)=(833-62)÷3=13×3×56=414+632=355-174+146=171÷(198-189)=728+29×9=445÷(380-375)=621×(14÷2)=890-(240+107)=666÷6+77=5.3+6.5=890-292+302=885-633+902=989-16×37=2/3-1/3=78×42=21×30=296+106=116×7÷4=264÷(46-42)=20×17=194+127+198=16×57=576+687-755=59×47×2=64+976-310=502+253=370+(405-275)=355+(144-136)=360-46×6=120÷8÷5=601+30×5=11×27×3=1/4+3/4=306×4-106=896÷7+207=3/6-1/6=492+(491-318)=251-39×3=88+32=68×(633-596)=13×62×6=21×15-170=317-16×12=731-23×5=22×10÷2=2.9+1.1=726÷(16÷8)=264+678÷3=268÷2÷2=66×36=120+(190-165)=781×6=317-21×3=83+223-48=58×2=35×12=601-531=42÷(94-92)=448×2÷8=8.8+1.5=13×13×4=381-36=76×8÷2=306+361=377-(322+28)=457+39-426=529-(77+185)=128÷2×68=34×12-256=1/3+2/3=186-(11+126)=640÷2×4=834÷(3×2)=19×22×2=786×3=350×2+163=402÷(14÷7)=(330-317)×68=447-15×12=130÷(812-810)=210÷3=660÷(113-107)=117+366÷6=47×2×31=384÷(4×2)=810÷2÷3=487-(149+234)=72×(658÷7)=328+(181-34)=15×3×65=42×34=836÷2×3=300-(58+219)=129×(458-452)=824+101×3=18×16×3=81×12÷9=327-44÷2=329+81=45×12-104=879×(12÷2)=15×51+232=(622-502)÷5=856-463+300=614×(460-455)=24×2×89=882-393×2=53×25=30.1+40.1=13×3×90=51×15-488=133×3×2=258×2×7=520-39+760=339-90×3=195÷(106-103)=190÷5×36=15×5×69=199-(410-350)=641-11×33=147÷3×11=460-165÷5=860-393÷3=584+442-754=5.3+3.8=5.4+2.3=54+77=56+644+221=44×(40÷4)=171÷(3×3)=880÷(10÷5)=47×9-130=5/8+2/8=94+(486-478)=62×4=889-18×41=430-12×27=920+51×11=488÷(2×4)=972÷3÷3=285-80=454-230+104=10+105×2=19×6+47=724÷4×2=552÷(18÷6)=358-178÷2=424-49×5=383×9-931=2/5-1/5=810÷2÷5=474÷(3×2)=359×8=132×(152-145)=(187-51)÷8=163×(240-234)=34×40=873×(30÷5)=876+507-512=381-222-37=57×(787-742)=15×32÷3=152÷2÷4=40×(51÷3)=866-491=(98-87)×76=118+10×10=424×2-606=171+(751-391)=101×7=916-807=475-(80+376)=400÷8×91=469+(457-408)=964-52×14=118+(291-235)=318-32-260=505+(846-103)=226-138=783÷(907-904)=995-74×8=139+238=873-(407+15)=515-437=3.3+2.5=81÷9×79=815-435-278=394-14×18=356÷2=12×34×2=52+408-47=44×(76÷4)=3.6+1.0=46×12÷8=210-537÷3=26×(432÷8)=134×3-362=53×(79-71)=393+348+81=616+440÷4=127-404÷4=497-14×11=457×(765-757)=72×(16÷4)=10×19×5=378-143-44=513+847=138-(246-122)=487-242÷2=16×4×45=225×4÷5=21×(545-465)=(270-201)×48=230+193-196=2/5+3/5=687+37×7=20×22-205=4.0-0.3=31+35+89=194+157=4.3-3.0=240×3÷4=924-22×34=128×(14÷2)=11×(608÷8)=460-(348-256)=199+69×10=280+(443-354)=16×26-283=255×3-74=108+20×30=398×2÷4=178-72+238=404-19×9=10×49-21=13×(225-207)=357÷3=390+26×31=19×6×7=245-73×2=56×(268-256)=845-(935-92)=784÷2÷7=27×18-266=296×3-240=99×(176-168)=(305-172)÷7=36×6×3=850-284-562=239+112÷2=3.2+7.6=830÷2×6=(248-86)÷3=15×51÷9=237+911+332=929-196-36=55×43×3=27×(128-124)=12×25=39×2×56=117+157×4=495-(10+160)=372-21÷7=181+53×2=388÷4×82=179×4×2=866-535+77=592-578÷2=712÷4×8=133+238×3=103×6-47=7.8-6.9=354×8-344=165÷3×10=431-(49+257)=80÷5÷8=208÷(14÷7)=4.6+9.9=439×2=348÷6×56=917÷7×5=(960-558)÷3=13×54=552×(954-946)=409+(377-255)=956÷4×7=108-152÷2=880-589+245=56÷(2×4)=10.1-7.6=7.0+4.6=317×(477-474)=155-344÷4=89+(270-102)=59.6-21.9=467×5=9.5-6.2=33×6×8=494+118=457-103×3=706+52-440=63.4+33.0=658-595=(301-221)÷4=47×65=23×3×78=1.2-0.6=373-11×29=(886-401)÷5=488×2-693=146+40×13=46×12-373=70+(229-20)=5/6-1/6=240+(563-16)=470÷(469-464)=9.1-2.7=268+190-240=17×4×49=(256-210)÷2=196+301=632÷4÷2=323-(124+23)=122+47×18=414-(145+171)=45×11=126-276÷6=63×28÷4=159×5=43×86÷2=3.4-0.7=14×5×93=359+97×3=77×42×4=12×28÷6=451×7=398×2+423=34+447-105=1/6+2/6=248÷(4×2)=521+(777-713)=528÷(4×2)=777-430+797=87×7×4=46×16÷4=60×3×5=903-16×22=71×20=936÷9+406=124×(12÷6)=(681-595)÷2=(232-216)×46=434-(34+198)=854-676+222=63×4=74+420-254=8.9+4.1=59×5=331-18÷3=76×4×3=115+13×36=320+152+416=754-(943-849)=10.0-1.5=609-414÷9=41×28×8=380×6=473+167×2=168÷(16÷2)=171-(95+61)=400÷(309-307)=482-273=340÷(35÷7)=52×82=82÷2×3=11×6×10=495÷3×2=97×7-550=447+(479-376)=444+554=16×(252÷4)=9.2-4.3=453-(187-110)=289-34×4=616÷4÷2=48×13-141=18×3=504÷8÷3=142×3×4=75×(22÷2)=178-17×10=124+111=357-16×5=41×31×3=125×2×8=714-49×2=37×12-223=648÷9÷9=551-(368-217)=631-134+379=404-13×16=433-408=477-135-239=92×31=3.4-1.1=316-220+380=730-(636-566)=376-24÷6=840÷7+790=743+(527-120)=16×4×9=(396-335)×83=702÷(48÷8)=77.8+1.0=636÷2÷2=25×(80÷5)=734+556+418=449-338=66×20÷8=138+(387-335)=480÷8+889=139-(248-238)=84÷(426-422)=312÷2=857-891÷3=223+182×4=462÷(18÷9)=11×3×98=504÷9×6=240÷3×9=4/9+5/9=101×5×4=834-22×25=973-(622+165)=273-(93+90)=396+814÷2=792÷(3×2)=124-90÷3=20×(387÷9)=480-190=341-240÷2=30×24÷9=440÷8+52=290×7-308=14×(120÷8)=15×30-255=218+27×12=879×(199-193)=178+(240-27)=12×71=615+230=97×(135÷5)=395-(365-177)=77.6-76.7=35×(558÷9)=486-384÷3=38÷2×36=555+24+927=389-280=471÷(12÷4)=607×6-498=17×29-213=737-(344+168)=260-20×11=90×6=299+(490-382)=872-(434-151)=12×12+347=237-182÷7=343-(211+28)=161×2÷7=84×98÷2=1/7+2/7=312÷3+400=360×(639-630)=301-(360-206)=274×(16÷8)=735-29×2=9/10-1/10=319+95×6=17×18×3=17×(220÷4)=44×2×76=68×22×9=54×5÷6=230+124=10×95-548=522÷6×12=741×4÷3=197×3+150=10×15×3=271×(436-433)=892-308-337=(407-378)×76=79+183÷3=(500-380)÷6=2/4-1/4=866÷2=552÷(18÷3)=2.4+7.5=392-44×4=27×3×18=2/6+3/6=248-(466-370)=380-379+43=192×4+510=182÷7×4=404÷(137-135)=94+121+503=411×2-189=15×5×84=6/8-1/8=339÷3+119=276×2÷8=808-252÷6=809-861÷3=94×36÷6=(495-55)÷2=16÷(16÷4)=956-586=388×5=9.8-2.8=576÷(16÷8)=567÷7×14=207+327=786+546=420-191-155=549-52=21×26-122=24×7÷2=(977-689)÷2=252+(488-434)=225÷5×13=81×58÷3=384÷2×5=318-268-12=663+109×5=711×(946-942)=525÷3+767=(498-476)×10=97×(893-861)=20×17-157=289-272+196=887-15×45=12×52=596×6÷2=181-24=45×(35-16)=316+337+150=202÷(85-83)=334+(942-28)=396-65×2=156×(10÷2)=590+65-165=376-160+335=291÷3=14×91×4=22×50×9=32÷(4×2)=141÷(422-419)=15+627+39=366×(997-992)=3.9-3.8=335÷5+229=229×3-38=475-176-13=71×(70÷7)=298÷(18÷9)=357-(356-200)=160-20×3=17×28-145=30÷6×97=325+786=217-(432-342)=288×8÷3=46×6×3=591+(538-390)=633+914-165=9.7+7.0=102÷(15÷5)=92÷(28÷7)=770×9-914=57+485÷5=462÷7×9=786-(78+379)=294÷2÷3=37×(381-301)=723÷(763-760)=473-74×2=492×4-840=722×(563-555)=432×(911-904)=108÷(2×2)=405+66×9=21×14×2=944-817+975=47×54÷2=(167-109)×17=189÷7×12=917-22×19=567×3-961=82×11+556=44÷2÷2=717+57×15=714×4-321=653+653+427=242+95-52=307-531÷9=70×(66÷6)=339÷3=84×11÷4=(776-568)÷4=25.9-4.3=491-(232-77)=332+100=45×93×5=818-46×7=479-47-130=59×6÷3=13×11-70=447+50×15=96×(12÷4)=33×26÷3=99.2-18.7=43×11-106=25×3÷5=500×(992-983)=15×64=22×31-153=7.4-7.2=120÷6=708÷(3×2)=19×11-191=5/8-1/8=48+64=149+11×74=17×4×89=482-281+292=5.6-1.8=336÷(16÷4)=576-277×2=609-(834-324)=861÷3×5=774+(829-391)=688×(84-78)=(436-223)÷3=(464-435)×17=24×2×49=587+50+103=61.8+6.8=884-23×38=17×51-413=316÷2+967=110÷5=98×(309-283)=306-16×16=252÷9÷2=(213-81)÷6=400÷(24÷6)=18×(61-14)=78÷3×9=159×2+158=179-(416-349)=246×5-221=10×48×2=450-72-210=85×9÷3=474÷6=375×4÷2=874-700-112=155÷(35÷7)=5.2+4.3=640-207×2=5/8-2/8=848+56+52=10×48-286=79×(147÷7)=456+252÷3=1/5+3/5=963-(454+340)=429-110×3=389+668÷4=96+968-494=11×(216-157)=902-20÷2=(664-475)÷7=577-440÷2=356+27+455=48×10÷4=(124-77)×20=438-373-51=366÷(2×3)=35÷5=329÷7×19=24×2×4=41×(194-176)=120÷2×11=11×(170÷2)=16×55=13×33÷3=884-(433-80)=387×2-585=264+113=723×3=654+387-829=21×(56-14)=(384-306)÷6=(241-130)÷3=21+163-35=619-439=202×4=43×2×48=29×3×19=93+624÷8=3/8-1/8=9.1+1.8=492÷(48÷8)=450÷5÷3=375+252÷4=31×(48÷2)=13×27-104=768-36×21=118-78÷3=456÷6÷4=408÷3÷8=118×(28÷7)=(122-76)×17=365+75×11=304-504÷8=472÷(2×2)=250÷5×12=870-(350+258)=905-189×2=798÷(313-306)=956÷4+60=392-(14+44)=128×7=282÷(2×3)=22.8+34.3=33×10×3=5/10-2/10=146×(329-323)=26+407-175=312÷(415-413)=105×8-359=162÷2÷3=58×95×7=153+38×13=273+205×4=830÷5=215+143-293=387÷9×13=30×16-112=600-29×19=72×(30÷5)=675-469=12÷6×14=369+254×2=411-(46+189)=(519-483)×95=808-(192+472)=520×3-146=229-154+27=264-12×17=39×24=256÷2÷8=248×(383-379)=76×21=342×(48÷8)=310+311+131=14÷(895-888)=18×26+406=4.4+9.6=497×2×5=10×4×75=172-575÷5=391-(239-100)=380÷4=9.2+3.5=374-183=191-164÷2=6.2-3.1=65×(112÷8)=455-(259+127)=864-695=2.3-2.1=80×(315÷9)=211+56÷8=148÷(308-304)=20×2×76=92×2×5=31×(312÷6)=66×11=141+247×3=15÷5×4=336-125+43=23×(270÷5)=336-(441-440)=598-85=(806-218)÷2=703+899+744=173+574-341=166÷2×3=342×2=970-883=458-34×12=246+224=988-20-332=189-38-70=144÷9=80×85÷4=462÷(324-322)=220×2÷4=562×8=122÷2×17=281-19=880÷5=510×8-435=13×(25÷5)=22×14×2=54÷3×13=4.9+9.7=(329-243)×43=259-68+90=904×6=288÷8+319=75÷5=442-74-188=46×19+821=406-115+125=998-(685-532)=310-263=267-30=47×(108÷6)=(276-246)×12=430-67-311=444-264=248-(301-154)=55×18=16×3×98=116+15×23=(547-347)÷5=327-177-15=11×6=600×8÷3=474÷(332-330)=357+(696-43)=63+605+87=65×(147-133)=41×22÷2=104÷4×3=(311-243)÷2=258×(971-966)=68×13=193-43-146=162×(357-354)=77÷7×87=708÷(2×3)=52.3-10.7=292-10×25=51+306=11×7×69=120×5÷8=429+275=933-269×3=490÷7×13=435-11×38=541+624+321=36×13×2=170÷(594-589)=468÷4=31×8×3=382-(491-322)=(383-304)×45=447-381÷3=94.8-75.7=176-44+322=954-45×3=67×(156÷6)=57÷3×55=12×(324÷9)=412+86=467-(372-233)=285-17-34=321-(42+148)=322-23×12=70×92×2=18×10×5=38×(152-78)=747-12×23=68.0-58.8=127+126-180=135×(16÷4)=649-128+714=36+576+616=585-34=23×(129÷3)=51+202=442-145=58+59×3=11×34=700×3÷5=785-(140+339)=15×52=35×20+42=32÷2×7=657+115+177=191×5-56=113+820-250=489÷3×5=(203-98)÷3=12×50-597=764÷4+353=378÷(12÷2)=1.4+98.6=402+22×24=50×(44÷4)=358+103×6=839+56×3=66.5+4.0=59×(237÷3)=927-(628+27)=167×3-156=188÷2×8=261-265÷5=347+47×4=982-544+570=17×28=480÷3÷8=202+189+309=378÷6=136÷(4×2)=533×9=39+129+564=118×(12÷6)=294÷6=510÷6×3=817+440+536=249-128=122×(817-811)=310+62×11=36×(70÷5)=165÷3×4=540÷(2×2)=958-60×9=235+686=(769-444)÷5=857-10×22=557-315=363÷(85-82)=442+168-311=564÷(640-636)=727+252÷4=483-28×10=79×5×8=408÷(20÷5)=187+227×3=356-11×23=63×(12÷6)=19×75÷3=461-14×15=269-78-36=28×(181-151)=273+961+89=5.3+8.2=344-96×2=896×(28÷4)=315÷5×13=(218-104)÷6=450×3-655=3.0+7.1=75÷3×7=134×(421-416)=1.3+5.5=676-(534-89)=12×26÷8=9.4-7.0=(244-234)÷2=212+56+592=554-(760-699)=805-(452+349)=800÷2÷5=285÷5=411×9=153+805-688=192÷(4×2)=156+42×11=276÷(27÷9)=82×41=124÷2÷2=44×(32÷4)=902÷2=490-(206-11)=26×(198÷6)=102+599+230=713-178-253=398-11×26=221×(12÷3)=26×3×77=418-(24+42)=189+76=12×(356-310)=(728-28)÷5=422×4÷2=727+39-186=892-49-232=41×(68÷4)=136×4+900=24×64÷2=56÷7=238-101=13×22×2=197×2-193=288-171-97=13×13×5=100-148÷2=529-(165-147)=29×3×56=532÷(695-693)=662+212=(482-282)÷8=373-318+189=27×67×3=155+78=328÷(4×2)=180-105=16×21=945÷(141-138)=40+765+767=441÷7÷9=3.7-0.3=453-(868-800)=135×3÷5=257×(385-382)=681×5=106×(36÷9)=200÷(4×2)=34+410-436=300×2÷6=118×7=42×5÷6=587-57×10=996+730+975=569×8-561=288+742+671=875÷7+56=42×60=238×4÷7=666÷9+449=288-69-134=400÷4=384÷3÷8=807+430+334=145×2=(445-372)×10=35×97×8=422÷(795-793)=40×(432÷8)=845-455+957=94×17÷2=57÷(258-255)=80-(268-196)=609-(345+55)=558÷6×59=27+276-198=108÷(18÷2)=345÷5=864÷8÷3=328+34×24=57×7+27=396÷2÷3=11×(24-21)=848÷(2×2)=208÷(4×2)=333+(238-53)=394÷2×6=419+816÷3=140÷2÷7=907-(15+92)=154+224-186=72÷4×11=403-496÷8=828+(969-646)=312÷8×74=292+299+222=455-10+41=184×3×5=253×2-328=307×3-631=133-130+11=74×2=38×18÷4=171÷(81÷9)=246÷(16÷8)=462×(32÷4)=436+(270-216)=985×(410-407)=104×4=603×2÷3=739+54+970=(157-94)÷9=62+208=582÷(2×3)=300÷(30÷6)=338+(377-264)=477-104+117=10×67=754-13×43=956-117-260=216÷6×4=34×20+269=285+102-103=218×2×9=816÷2÷3=40÷2×7=39×(42÷6)=972÷(3×2)=324-79+114=691×8÷2=15×36=174+14×52=372-230=357÷(78-75)=132÷6×94=494×2×5=384+(490-467)=304÷4=4.5+3.9=824-(49+499)=148×5÷2=235-116+169=122÷2=96×3=500-97×2=944-540=54×14=943-661+84=108×3÷6=114÷6×18=685÷5+291=(830-554)÷3=857-63÷7=35×47×2=10×46-321=316÷4×19=862+(571-259)=800÷(2×4)=368÷(4×2)=74×9-87=559-414+37=29×2×39=703-80×2=27×(360÷9)=3.3-1.3=9.0-5.4=131×5-430=405÷5=192÷3×9=25×21÷5=177+284+183=17×43-287=51×8×2=384÷(24÷4)=195÷(458-455)=15×53=5.9-4.0=506×(16÷2)=324÷9÷4=29.1-25.8=45×2×55=153+(416-396)=282+79-270=368×2=277-240=294+16×26=96×66÷4=314-164=560÷(2×4)=495-(131-106)=12÷2×53=9.4+1.2=777-142-418=71×54=868×(27÷3)=726-466-95=48.0+50.1=58×3×5=408÷(721-717)=394+(294-211)=20×7×2=106+(405-403)=882×(72÷9)=(497-317)÷4=23×(162÷9)=18×2×24=483-331-122=144×6-725=650×(12÷3)=375-(77+131)=590+345-403=794+803-549=293-16×13=925-561+532=192×2÷6=621÷(36÷4)=248÷4×5=525×3÷5=396÷(3×2)=121×(345-339)=705-44×13=416-231-104=98.4-58.3=17×(882÷9)=7.3-0.6=143×(27÷9)=3.7-3.5=20×3×65=423+10×52=500÷5×7=41×(756-676)=26×15÷2=234÷(3×2)=261×(366-363)=231-208+160=74×2×3=285+342=(365-299)×87=730-553=188÷2×66=7.0+4.2=311+567-36=207×(345-342)=740÷5×2=296+680÷2=585×(21÷3)=743+420+739=18×14-134=76.2+8.1=3.7+8.6=774÷2÷9=932-82×8=33×14-285=488-12×33=43.7+29.1=864÷6=138÷(15÷5)=459÷(22-13)=92×86÷4=90×5+393=708+98×4=11×90-901=40×67÷2=349×6=474÷(251-245)=59×14÷7=679×5÷7=3/9+4/9=258+241-213=44×2×57=402×2=742÷2=786÷3+395=447÷(24÷8)=14×(159-154)=380-226+281=761-(551-403)=772-74×7=746-23×17=122×2×3=14÷7×64=281×(18÷6)=35.3+19.4=318-216+24=16×2×31=949+770÷5=60÷2=155+23×32=96÷8+30=648×(48÷6)=474÷(42÷7)=36÷3÷3=20×4×82=(323-123)÷8=(653-89)÷2=120+140=23×30÷2=10÷(35÷7)=40×51×6=64×2×4=761-215-389=378÷3=29+(632-117)=751+15×28=513×8÷4=444-43=26+146+797=11×22-133=960÷(445-439)=65÷(15÷3)=543+17×40=456÷(715-707)=833×4-691=80×(54÷6)=678÷2÷3=951÷3=600×3=3.9+4.8=668×9÷2=27×79÷9=12×12×4=240÷3=4/8+3/8=446-(97+271)=656+23×42=12×5×83=858-(505+331)=40÷(458-456)=890-33-123=226×8÷4=162÷(12÷2)=38.4+61.4=135÷(35÷7)=528÷3÷4=(795-453)÷6=480÷4×3=39×(72÷6)=640÷(2×4)=(333-25)÷2=24×3×83=936÷(2×2)=707-(927-869)=14×26×2=612÷3×7=133×(15÷3)=484÷(2×2)=203×2×3=772-171-34=330÷6÷5=972÷(2×3)=125×(16÷2)=109×4×2=349×2×3=13+61×6=114+143=9.8-2.2=132÷2×8=957×8÷3=444-(144+143)=254+110=16×(375-366)=39×29=8.8-5.4=757+116+91=878-46-633=35×(32÷4)=30×21-78=949-55×8=51×15=1/4+2/4=707×(54÷9)=12×37+364=650+35×9=161÷7=52÷(351-347)=45.4+35.2=60.5-57.5=22×(60÷3)=76×3×2=11×72÷9=41×48÷4=360-(219+11)=346-(472-179)=376-365÷5=200÷8×4=25×3×80=32×12-332=272+18-169=95×5=179+(557-550)=239+134-206=188+250-55=402-29×2=(672-654)×87=55×6×9=81×24÷9=10×(40÷5)=86.4-31.5=257×3-116=(354-96)÷3=307-110+194=105×(105-102)=681-(567-55)=80÷2=165+29×2=395×2-237=170+336+797=(471-201)÷2=816+26×9=35×4÷5=53×14-205=21÷7=676×(16÷8)=40÷(322-320)=440÷(18÷9)=396-45÷5=525÷3=751+112×2=195-53×3=38×16÷4=18×5×56=423-(715-507)=544+372-222=240-27=979-(444+172)=19×(169-131)=496-54×3=164÷(102-98)=259×(12÷4)=296÷(2×4)=28÷2=79×(302-264)=890-(85+630)=33×14-366=5.1+5.1=387×(266-262)=596×(228-222)=98×33×6=318÷6+366=126÷7×29=60×(76-73)=51×8=881-966÷7=648+279=197+19+754=75×48=531÷9×83=(125-47)×48=16×8×3=851×8-689=155+264÷8=487+580÷5=51×13×9=28×8×4=534×(20÷5)=978÷2÷3=36×12÷4=36×12-178=129-(477-380)=283×3-729=97×(330÷5)=44×2×72=73×32=379+(916-658)=930÷3÷5=769×4÷2=491-79=139×4+406=129-25×2=26×24-243=16+39×12=402÷(3×2)=29×2×3=16×23+367=38×3×5=(425-10)÷5=576-286-267=194+33=270÷6×7=168+187×2=696×7=134+65÷5=937-(697-151)=354-15×22=368-28-327=(301-98)÷7=711×2-809=參考答案68×38×5=129203.9-3.3=0.6356÷(371-369)=17818×3×77=4158143×2×3=858319-62÷2=288428+(914-558)=784195×(288-284)=780220÷5÷2=2222×13-230=56783+324+858=1965440÷8×82=4510675÷5=13514×14×4=784192÷6×28=896318×(750-741)=2862751-295-93=363314-164-68=8227×(220÷4)=1485855×(56÷8)=598534×6×3=61284+195×4=864458-70×2=318637-(177-10)=470573×8÷2=2292296÷(4×2)=37648÷3×4=864619+47×19=1512228÷6×27=102684×56×8=37632540÷4÷9=15(286-190)÷3=32364-139×2=86478×2=956957+(514-219)=12529.4-2.1=7.3(296-271)×68=170050.1-17.2=32.9389-56×2=277920÷(2×4)=115424÷(72÷9)=5328×3×68=5712456-696÷6=34036×13-384=84624÷4×3=46817×55+579=1514340×2=680569×(948-941)=3983424÷(16÷2)=53176+72=248820÷(30÷6)=164578+167=7453/4-1/4=2/4422÷2×8=1688811-576÷2=523384÷4=96411+40÷5=419479-446+56=89492÷(2×3)=82120÷8×21=315843+239-663=41959+13×71=982213+11×34=58781×9×8=583214×30×2=84069×70÷5=966256÷(2×4)=32(833-62)÷3=25713×3×56=2184414+632=1046355-174+146=327171÷(198-189)=19728+29×9=989445÷(380-375)=89621×(14÷2)=4347890-(240+107)=543666÷6+77=1885.3+6.5=11.8890-292+302=900885-633+902=1154989-16×37=3972/3-1/3=1/378×42=327621×30=630296+106=402116×7÷4=203264÷(46-42)=6620×17=340194+127+198=51916×57=912576+687-755=50859×47×2=554664+976-310=730502+253=755370+(405-275)=500355+(144-136)=363360-46×6=84120÷8÷5=3601+30×5=75111×27×3=8911/4+3/4=1306×4-106=1118896÷7+207=3353/6-1/6=2/6492+(491-318)=665251-39×3=13488+32=12068×(633-596)=251613×62×6=483621×15-170=145317-16×12=125731-23×5=61622×10÷2=1102.9+1.1=4.0726÷(16÷8)=363264+678÷3=490268÷2÷2=6766×36=2376120+(190-165)=145781×6=4686317-21×3=25483+223-48=25858×2=11635×12=420601-531=7042÷(94-92)=21448×2÷8=1128.8+1.5=10.313×13×4=676381-36=34576×8÷2=304306+361=667377-(322+28)=27457+39-426=70529-(77+185)=267128÷2×68=435234×12-256=1521/3+2/3=1186-(11+126)=49640÷2×4=1280834÷(3×2)=13919×22×2=836786×3=2358350×2+163=863402÷(14÷7)=201(330-317)×68=884447-15×12=267130÷(812-810)=65210÷3=70660÷(113-107)=110117+366÷6=17847×2×31=2914384÷(4×2)=48810÷2÷3=135487-(149+234)=10472×(658÷7)=6768328+(181-34)=47515×3×65=292542×34=1428836÷2×3=1254300-(58+219)=23129×(458-452)=774824+101×3=112718×16×3=86481×12÷9=108327-44÷2=305329+81=41045×12-104=436879×(12÷2)=527415×51+232=997(622-502)÷5=24856-463+300=693614×(460-455)=307024×2×89=4272882-393×2=9653×25=132530.1+40.1=70.213×3×90=351051×15-488=277133×3×2=798258×2×7=3612520-39+760=1241339-90×3=69195÷(106-103)=65190÷5×36=136815×5×69=5175199-(410-350)=139641-11×33=278147÷3×11=539460-165÷5=427860-393÷3=729584+442-754=2725.3+3.8=9.15.4+2.3=7.754+77=13156+644+221=92144×(40÷4)=440171÷(3×3)=19880÷(10÷5)=44047×9-130=2935/8+2/8=7/894+(486-478)=10262×4=248889-18×41=151430-12×27=106920+51×11=1481488÷(2×4)=61972÷3÷3=108285-80=205454-230+104=32810+105×2=22019×6+47=161724÷4×2=362552÷(18÷6)=184358-178÷2=269424-49×5=179383×9-931=25162/5-1/5=1/5810÷2÷5=81474÷(3×2)=79359×8=2872132×(152-145)=924(187-51)÷8=17163×(240-234)=97834×40=1360873×(30÷5)=5238876+507-512=871381-222-37=12257×(787-742)=256515×32÷3=160152÷2÷4=1940×(51÷3)=680866-491=375(98-87)×76=836118+10×10=218424×2-606=242171+(751-391)=531101×7=707916-807=109475-(80+376)=19400÷8×91=4550469+(457-408)=518964-52×14=236118+(291-235)=174318-32-260=26505+(846-103)=1248226-138=88783÷(907-904)=261995-74×8=403139+238=377873-(407+15)=451515-437=783.3+2.5=5.881÷9×79=711815-435-278=102394-14×18=142356÷2=17812×34×2=81652+408-47=41344×(76÷4)=8363.6+1.0=4.646×12÷8=69210-537÷3=3126×(432÷8)=1404134×3-362=4053×(79-71)=424393+348+81=822616+440÷4=726127-404÷4=26497-14×11=343457×(765-757)=365672×(16÷4)=28810×19×5=950378-143-44=191513+847=1360138-(246-122)=14487-242÷2=36616×4×45=2880225×4÷5=18021×(545-465)=1680(270-201)×48=3312230+193-196=2272/5+3/5=1687+37×7=94620×22-205=2354.0-0.3=3.731+35+89=155194+157=3514.3-3.0=1.3240×3÷4=180924-22×34=176128×(14÷2)=89611×(608÷8)=836460-(348-256)=368199+69×10=889280+(443-354)=36916×26-283=133255×3-74=691108+20×30=708398×2÷4=199178-72+238=344404-19×9=23310×49-21=46913×(225-207)=234357÷3=119390+26×31=119619×6×7=798245-73×2=9956×(268-256)=672845-(935-92)=2784÷2÷7=5627×18-266=220296×3-240=64899×(176-168)=792(305-172)÷7=1936×6×3=648850-284-562=4239+112÷2=2953.2+7.6=10.8830÷2×6=2490(248-86)÷3=5415×51÷9=85237+911+332=1480929-196-36=69755×43×3=709527×(128-124)=10812×25=30039×2×56=4368117+157×4=745495-(10+160)=325372-21÷7=369181+53×2=287388÷4×82=7954179×4×2=1432866-535+77=408592-578÷2=303712÷4×8=1424133+238×3=847103×6-47=5717.8-6.9=0.9354×8-344=2488165÷3×10=550431-(49+257)=12580÷5÷8=2208÷(14÷7)=1044.6+9.9=14.5439×2=878348÷6×56=3248917÷7×5=655(960-558)÷3=13413×54=702552×(954-946)=4416409+(377-255)=531956÷4×7=1673108-152÷2=32880-589+245=53656÷(2×4)=710.1-7.6=2.57.0+4.6=11.6317×(477-474)=951155-344÷4=6989+(270-102)=25759.6-21.9=37.7467×5=23359.5-6.2=3.333×6×8=1584494+118=612457-103×3=148706+52-440=31863.4+33.0=96.4658-595=63(301-221)÷4=2047×65=305523×3×78=53821.2-0.6=0.6373-11×29=54(886-401)÷5=97488×2-693=283146+40×13=66646×12-373=17970+(229-20)=2795/6-1/6=4/6240+(563-16)=787470÷(469-464)=949.1-2.7=6.4268+190-240=21817×4×49=3332(256-210)÷2=23196+301=497632÷4÷2=79323-(124+23)=176122+47×18=968414-(145+171)=9845×11=495126-276÷6=8063×28÷4=441159×5=79543×86÷2=18493.4-0.7=2.714×5×93=6510359+97×3=65077×42×4=1293612×28÷6=56451×7=3157398×2+423=121934+447-105=3761/6+2/6=3/6248÷(4×2)=31521+(777-713)=585528÷(4×2)=66777-430+797=114487×7×4=243646×16÷4=18460×3×5=900903-16×22=55171×20=1420936÷9+406=510124×(12÷6)=248(681-595)÷2=43(232-216)×46=736434-(34+198)=202854-676+222=40063×4=25274+420-254=2408.9+4.1=13.059×5=295331-18÷3=32576×4×3=912115+13×36=583320+152+416=888754-(943-849)=66010.0-1.5=8.5609-414÷9=56341×28×8=9184380×6=2280473+167×2=807168÷(16÷2)=21171-(95+61)=15400÷(309-307)=200482-273=209340÷(35÷7)=6852×82=426482÷2×3=12311×6×10=660495÷3×2=33097×7-550=129447+(479-376)=550444+554=99816×(252÷4)=10089.2-4.3=4.9453-(187-110)=376289-34×4=153616÷4÷2=7748×13-141=48318×3=54504÷8÷3=21142×3×4=170475×(22÷2)=825178-17×10=8124+111=235357-16×5=27741×31×3=3813125×2×8=2000714-49×2=61637×12-223=221648÷9÷9=8551-(368-217)=400631-134+379=876404-13×16=196433-408=25477-135-239=10392×31=28523.4-1.1=2.3316-220+380=476730-(636-566)=660376-24÷6=372840÷7+790=910743+(527-120)=115016×4×9=576(396-335)×83=5063702÷(48÷8)=11777.8+1.0=78.8636÷2÷2=15925×(80÷5)=400734+556+418=1708449-338=11166×20÷8=165138+(387-335)=190480÷8+889=949139-(248-238)=12984÷(426-422)=21312÷2=156857-891÷3=560223+182×4=951462÷(18÷9)=23111×3×98=3234504÷9×6=336240÷3×9=7204/9+5/9=1101×5×4=2020834-22×25=284973-(622+165)=186273-(93+90)=90396+814÷2=803792÷(3×2)=132124-90÷3=9420×(387÷9)=860480-190=290341-240÷2=22130×24÷9=80440÷8+52=107290×7-308=172214×(120÷8)=21015×30-255=195218+27×12=542879×(199-193)=5274178+(240-27)=39112×71=852615+230=84597×(135÷5)=2619395-(365-177)=20777.6-76.7=0.935×(558÷9)=2170486-384÷3=35838÷2×36=684555+24+927=1506389-280=109471÷(12÷4)=157607×6-498=314417×29-213=280737-(344+168)=225260-20×11=4090×6=540299+(490-382)=407872-(434-151)=58912×12+347=491237-182÷7=211343-(211+28)=104161×2÷7=4684×98÷2=41161/7+2/7=3/7312÷3+400=504360×(639-630)=3240301-(360-206)=147274×(16÷8)=548735-29×2=6779/10-1/10=8/10319+95×6=88917×18×3=91817×(220÷4)=93544×2×76=668868×22×9=1346454×5÷6=45230+124=35410×95-548=402522÷6×12=1044741×4÷3=988197×3+150=74110×15×3=450271×(436-433)=813892-308-337=247(407-378)×76=220479+183÷3=140(500-380)÷6=202/4-1/4=1/4866÷2=433552÷(18÷3)=922.4+7.5=9.9392-44×4=21627×3×18=14582/6+3/6=5/6248-(466-370)=152380-379+43=44192×4+510=1278182÷7×4=104404÷(137-135)=20294+121+503=718411×2-189=63315×5×84=63006/8-1/8=5/8339÷3+119=232276×2÷8=69808-252÷6=766809-861÷3=52294×36÷6=564(495-55)÷2=22016÷(16÷4)=4956-586=370388×5=19409.8-2.8=7.0576÷(16÷8)=288567÷7×14=1134207+327=534786+546=1332420-191-155=74549-52=49721×26-122=42424×7÷2=84(977-689)÷2=144252+(488-434)=306225÷5×13=58581×58÷3=1566384÷2×5=960318-268-12=38663+109×5=1208711×(946-942)=2844525÷3+767=942(498-476)×10=22097×(893-861)=310420×17-157=183289-272+196=213887-15×45=21212×52=624596×6÷2=1788181-24=15745×(35-16)=855316+337+150=803202÷(85-83)=101334+(942-28)=1248396-65×2=266156×(10÷2)=780590+65-165=490376-160+335=551291÷3=9714×91×4=509622×50×9=990032÷(4×2)=4141÷(422-419)=4715+627+39=681366×(997-992)=18303.9-3.8=0.1335÷5+229=296229×3-38=649475-176-13=28671×(70÷7)=710298÷(18÷9)=149357-(356-200)=201160-20×3=10017×28-145=33130÷6×97=485325+786=1111217-(432-342)=127288×8÷3=76846×6×3=828591+(538-390)=739633+914-165=13829.7+7.0=16.7102÷(15÷5)=3492÷(28÷7)=23770×9-914=601657+485÷5=154462÷7×9=594786-(78+379)=329294÷2÷3=4937×(381-301)=2960723÷(763-760)=241473-74×2=325492×4-840=1128722×(563-555)=5776432×(911-904)=3024108÷(2×2)=27405+66×9=99921×14×2=588944-817+975=110247×54÷2=1269(167-109)×17=986189÷7×12=324917-22×19=499567×3-961=74082×11+556=145844÷2÷2=11717+57×15=1572714×4-321=2535653+653+427=1733242+95-52=285307-531÷9=24870×(66÷6)=770339÷3=11384×11÷4=231(776-568)÷4=5225.9-4.3=21.6491-(232-77)=336332+100=43245×93×5=20925818-46×7=496479-47-130=30259×6÷3=11813×11-70=73447+50×15=119796×(12÷4)=28833×26÷3=28699.2-18.7=80.543×11-106=36725×3÷5=15500×(992-983)=450015×64=96022×31-153=5297.4-7.2=0.2120÷6=20708÷(3×2)=11819×11-191=185/8-1/8=4/848+64=112149+11×74=96317×4×89=6052482-281+292=4935.6-1.8=3.8336÷(16÷4)=84576-277×2=22609-(834-324)=99861÷3×5=1435774+(829-391)=1212688×(84-78)=4128(436-223)÷3=71(464-435)×17=49324×2×49=2352587+50+103=74061.8+6.8=68.6884-23×38=1017×51-413=454316÷2+967=1125110÷5=2298×(309-283)=2548306-16×16=50252÷9÷2=14(213-81)÷6=22400÷(24÷6)=10018×(61-14)=84678÷3×9=234159×2+158=476179-(416-349)=112246×5-221=100910×48×2=960450-72-210=16885×9÷3=255474÷6=79375×4÷2=750874-700-112=62155÷(35÷7)=315.2+4.3=9.5640-207×2=2265/8-2/8=3/8848+56+52=95610×48-286=19479×(147÷7)=1659456+252÷3=5401/5+3/5=4/5963-(454+340)=169429-110×3=99389+668÷4=55696+968-494=57011×(216-157)=649902-20÷2=892(664-475)÷7=27577-440÷2=357356+27+455=83848×10÷4=120(124-77)×20=940438-373-51=14366÷(2×3)=6135÷5=7329÷7×19=89324×2×4=19241×(194-176)=738120÷2×11=66011×(170÷2)=93516×55=88013×33÷3=143884-(433-80)=531387×2-585=189264+113=377723×3=2169654+387-829=21221×(56-14)=882(384-306)÷6=13(241-130)÷3=3721+163-35=149619-439=180202×4=80843×2×48=412829×3×19=165393+624÷8=1713/8-1/8=2/89.1+1.8=10.9492÷(48÷8)=82450÷5÷3=30375+252÷4=43831×(48÷2)=74413×27-104=247768-36×21=12118-78÷3=92456÷6÷4=19408÷3÷8=17118×(28÷7)=472(122-76)×17=782365+75×11=1190304-504÷8=241472÷(2×2)=118250÷5×12=600870-(350+258)=262905-189×2=527798÷(313-306)=114956÷4+60=299392-(14+44)=334128×7=896282÷(2×3)=4722.8+34.3=57.133×10×3=9905/10-2/10=3/10146×(329-323)=87626+407-175=258312÷(415-413)=156105×8-359=481162÷2÷3=2758×95×7=38570153+38×13=647273+205×4=1093830÷5=166215+143-293=65387÷9×13=55930×16-112=368600-29×19=4972×(30÷5)=432675-469=20612÷6×14=28369+254×2=877411-(46+189)=176(519-483)×95=3420808-(192+472)=144520×3-146=1414229-154+27=102264-12×17=6039×24=936256÷2÷8=16248×(383-379)=99276×21=1596342×(48÷8)=2052310+311+131=75214÷(895-888)=218×26+406=8744.4+9.6=14.0497×2×5=497010×4×75=3000172-575÷5=57391-(239-100)=252380÷4=959.2+3.5=12.7374-183=191191-164÷2=1096.2-3.1=3.165×(112÷8)=910455-(259+127)=69864-695=1692.3-2.1=0.280×(315÷9)=2800211+56÷8=218148÷(308-304)=3720×2×76=304092×2×5=92031×(312÷6)=161266×11=726141+247×3=88215÷5×4=12336-125+43=25423×(270÷5)=1242336-(441-440)=335598-85=513(806-218)÷2=294703+899+744=2346173+574-341=406166÷2×3=249342×2=684970-883=87458-34×12=50246+224=470988-20-332=636189-38-70=81144÷9=1680×85÷4=1700462÷(324-322)=231220×2÷4=110562×8=4496122÷2×17=1037281-19=262880÷5=176510×8-435=364513×(25÷5)=6522×14×2=61654÷3×13=2344.9+9.7=14.6(329-243)×43=3698259-68+90=281904×6=5424288÷8+319=35575÷5=15442-74-188=18046×19+821=1695406-115+125=416998-(685-532)=845310-263=47267-30=23747×(108÷6)=846(276-246)×12=360430-67-311=52444-264=180248-(301-154)=10155×18=99016×3×98=4704116+15×23=461(547-347)÷5=40327-177-15=13511×6=66600×8÷3=1600474÷(332-330)=237357+(696-43)=101063+605+87=75565×(147-133)=91041×22÷2=451104÷4×3=78(311-243)÷2=34258×(971-966)=129068×13=884193-43-146=4162×(357-354)=48677÷7×87=957708÷(2×3)=11852.3-10.7=41.6292-10×25=4251+306=35711×7×69=5313120×5÷8=75