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492-105-182=137×6×3=(768-669)×73=777+363-449=470+27÷3=803-292+630=732÷(3×2)=449-(67+366)=560÷(904-897)=164+257+33=21×13-140=176÷(32-30)=512-(695-512)=12×26-175=722×9=457-14×7=8.7-3.3=5/7-2/7=983+22×37=333×3-495=7.2+8.3=97×(63÷9)=674+659-249=494-(125+297)=760÷(875-871)=10×(216÷9)=130÷5=11×13×2=217×(638-632)=236+41=90×5-378=5/10-3/10=476-(255+91)=118+380=361+80-53=846÷(2×3)=96÷(3×2)=(408-111)÷3=(328-284)×38=89.4-58.5=267×(795-787)=299+127-202=464÷(186-178)=50×(69-66)=178+358+119=4/10+3/10=493-44÷2=17×13×3=70+374-355=411-214-22=4/7+2/7=270-50×5=804÷(2×2)=902-480÷2=186+34×17=595÷7÷5=309-15×4=1.1+8.3=43×(504÷6)=393-10×31=305-824÷4=212×3-544=949-383×2=364+34×26=997-208÷4=36×12÷3=17×4×21=153-85=567×(912-906)=55÷(40÷8)=194÷2=331-(492-254)=215-135+132=328-980÷5=930÷5÷2=9.5+8.6=17×22×2=751-401+561=12×30×2=389-(133+116)=8.4-4.8=10×(48÷6)=460-(99+88)=472×(805-799)=27×49×7=(358-102)÷2=18×80÷5=479-221-110=11×54÷2=481-91-227=640÷5÷8=420-14×13=273÷(101-98)=770÷2×5=147×6÷7=380-47=94÷2×99=(170-157)×42=65+25×28=135÷(887-878)=62×(174÷6)=476÷(63÷9)=628-10×21=25×(362-338)=420÷(2×3)=398×9÷2=36×86×5=178×2=401×8÷2=247+107×4=889+(141-25)=328÷8=234×4=702÷9=16×60=111+(155-89)=212-112=68×11-155=67.6-11.5=(282-234)÷3=608÷2÷4=796-221×3=756÷(24÷8)=171÷9×6=189×3÷7=831+959+656=59×82÷2=21×(36÷6)=200÷5÷4=632÷(2×4)=30×23+289=660÷2÷5=273×(10÷2)=476÷7+166=76+131×3=225÷(525-520)=9.2-3.0=408+369=80×4÷5=933×5=282-(82+113)=(612-208)÷4=72×(69-63)=27×4÷3=1/3+2/3=239-223+77=83×2+186=641-491=388-411÷3=584÷(4×2)=69.1+8.4=99+63×8=42×33÷2=742-153÷9=150×(157-154)=469-85-329=17×12=300÷6×89=365+65+114=(302-288)×26=441-13×4=26×16-235=976÷2=635-597+989=12×48÷4=42+406+321=788+325+700=814+75-631=263+18×17=42×2×71=92×10-563=24×4×27=257×(380-373)=(846-820)×72=23×4×62=20+236+512=49×(20÷4)=324+68-361=966÷(3×2)=462+520÷2=55×2×9=770-(82+298)=9.5-1.1=109×2=439-415=809-424+497=74×64÷4=374+12×20=(356-186)÷5=217÷7×30=700÷5+82=65+268-202=36×33=879×(855-850)=308+(217-87)=900×(20÷4)=48÷4=0.8+3.5=784÷(4×2)=330÷(37-32)=88×10=903-110=24÷(358-356)=(406-251)÷5=59.1-11.5=904÷(2×4)=582+34×9=370÷5=16×22=420-87×2=43×12=510÷5+508=31×32-262=366-(420-233)=30×3×72=281-244=912÷(3×2)=448-75-112=96×78×5=351÷(18÷6)=28×16=248÷8×21=224+219-76=241+344+735=74×73÷2=759-(18+389)=284-193=8.1+3.1=46×2×90=847+685=204+105=925-712+274=450+52÷2=672÷7×70=210-110+330=205÷5×7=844-370=148+122-151=681×8=404+(170-109)=624÷3×5=9.7-0.9=96×62×8=268+(605-543)=982-774÷2=47×(264-247)=6.9+8.9=18×34=342×2×7=13×(300÷4)=1.5+6.6=40÷5×20=454+35-104=293×(369-362)=725×8÷5=13×6×70=45+137=83×47=989-(517+239)=62×57×5=503-146×2=657÷(72÷8)=225×3÷5=12×4×59=(410-110)÷2=36÷(2×3)=65×36÷4=348-16×16=335÷5=377+25+263=39×6×9=19×22×2=253-218+91=534÷(12÷2)=249×(81÷9)=644÷(12÷6)=903-105=49×2×97=399-97×4=294÷3×4=378÷3÷9=40×(200÷8)=16×54÷6=38×(196÷7)=(542-128)÷3=856÷(2×4)=66×85=83×86×3=4/8+2/8=337+342=7.6-7.2=13×5×69=232÷(16÷8)=(270-214)÷4=15×2×92=370÷2×4=425÷5×10=95-396÷6=198÷9=530÷2=293×2-484=886-(684-393)=56×91×6=402+(435-271)=214+(424-400)=279-49-85=35×27=83+544-150=384÷8×33=7.0-4.1=68×5-112=278+870÷2=35.8+63.2=472+(372-12)=819-46×14=445-103-180=294+(210-124)=200÷(63-61)=140÷2×6=96+50×7=622+(394-94)=804÷4×9=187×(25÷5)=438-30÷2=193×4=14+38×16=419×4-67=414-20+34=397-(313-242)=908-(460+263)=496-(14+353)=12×7×36=(387-107)÷8=255÷(45÷9)=149+311=422×2-844=680÷5×2=183×5-118=174+116×2=11×23×3=172+28×17=5/7-1/7=39.5+47.4=106+191×2=31×(81÷9)=176+564÷2=6/8-2/8=323-138-136=499-355+276=164-38=817-96×4=493-87×4=330+(392-354)=698+370-344=51×(36÷4)=257+64×11=426-47-47=28+65=294-105=76÷4+92=669-600+481=24×(36÷3)=179+(680-346)=82×(324÷9)=(444-144)÷2=468-(123+184)=231+(457-72)=108÷(2×2)=15×(480-474)=21×44÷4=644-(412+90)=90×76÷4=648-444+607=38×10-47=208-73+279=445÷5×14=62×77×9=55×27÷5=(138-88)÷5=8.9-4.5=135+330=785+181×2=108×6×9=528÷2÷4=198-80=276+50×8=14×7×3=5/8-2/8=408+878-276=105÷3×16=244÷(25-21)=815-449=993-(78+877)=720÷2÷5=501×(12÷6)=6.6+3.1=132×6÷8=8.1-2.1=739-(611-580)=14×(58-29)=470-109+117=4.3-3.9=825÷5÷5=18×22-265=378-102×3=91×6-443=70+881-874=832×(473-468)=399-27×3=319×7=99×4÷9=105×5×9=361+351×2=624÷3=391×6-597=342÷(27÷3)=958+905+60=16×(96÷4)=165+(809-91)=314-57-130=92×(345-340)=54×(28÷7)=678+15-187=967-34×24=405÷(30÷6)=12×17÷2=351+(930-246)=1.8+5.6=275×2×8=493-14×17=32×19=752+783-98=770-242-278=725÷(35÷7)=13×(44-24)=42÷7=2.0+1.5=711÷3×6=498×2-693=756÷6×9=415-41×4=906+(566-332)=18×22×2=826×(14÷7)=763+398×2=79×64÷4=357×8=(345-167)÷2=12×52÷3=140-119÷7=847-860÷2=66×(172÷2)=112-(55+50)=88×9+855=52÷4×7=82+39×13=204÷3×2=2.7+8.1=674×(904-898)=156÷2÷6=49×8÷4=288÷(16÷8)=135×(24÷6)=4/6-1/6=87-(356-331)=385÷(63÷9)=50×3÷2=410÷(75-70)=492-665÷7=13×76-500=580×2-594=26×(110-79)=69×30×9=69×(88÷8)=95×20÷5=514-20×23=369×8÷9=793-984÷4=36×(90÷6)=(957-735)÷2=112÷(35÷5)=917+668-862=71+558+979=(442-392)÷2=12×2×42=8.4-1.2=142+(191-108)=965÷5=37×2×31=86+387=61×16×7=980÷7÷5=31×(528÷6)=127×7=252÷(2×3)=927-432=(705-167)÷2=4.2-2.1=696-30×17=76×(220÷4)=920×7=42×(84÷6)=24×9÷3=944×2÷8=627-(591-367)=190÷5×3=56+120÷8=426-211-149=954+43×23=729-58×11=512-40-176=806-32×14=228+113×6=333+(126-17)=304+432+118=287-135=771-(594-490)=384-639÷3=457-149×3=204÷2=402÷3=7.1+19.9=174-123-10=474-(110+20)=14×(251-215)=99×10-908=156+60×11=96÷(24÷3)=45÷(3×3)=47×(76÷4)=16+412-69=34×4=500-(259-161)=128+406×2=249×3×2=336÷(2×3)=450×4÷3=4/9+5/9=600÷6×8=791+336÷7=290-11×11=209-(35+166)=690-(518-221)=394×(18÷9)=312+39×17=112+34×20=231+809=10.0+6.5=567÷7×11=31.0+26.1=386+111-45=340÷2×6=65×(45÷9)=856÷(4×2)=731×(63÷7)=758-402-302=464-41×10=21÷7×42=288÷8×73=13×9×6=696-14×49=100÷(35÷7)=414+96+110=2/6+3/6=222×3÷6=13×12+707=258-214=975÷5÷5=30×10÷6=12×38-337=10×61=285×2=43×34×9=35×(40÷4)=40÷4×99=(548-456)×39=13×30×2=1.3+1.4=71×34=(232-112)÷3=7.8+6.7=155×(486-480)=3/7+2/7=521×4-545=578×3-573=124÷4×3=118-21-77=13×29-41=25×79=66+334=18×16×3=24×(264÷4)=20×97=784÷4+35=423-(358-121)=882-(917-699)=133+96=933-(489+124)=281+19×7=73+(982-408)=131×8-301=834÷(277-271)=380×8÷2=11×3×35=456-54÷6=75+298=16×53-227=95×24=30×30=165-86+187=(338-308)×30=(258-93)÷5=21×94×5=562-364÷4=53+14×62=737+549+327=80×46÷4=553+10×52=646+12×82=323-(437-210)=43×(63÷9)=662×(54÷6)=271-228+145=146×4×7=696÷(4×2)=128÷8×62=139+813÷3=641-394+16=380+77=97×(553-496)=89×2×5=738-(214+192)=196÷7=694×8-832=15×5×73=606÷3=201÷(21÷7)=5.1+0.5=824-(315+330)=71×12-579=18×42÷9=791-(298+311)=199×(452-449)=16×46=270÷(3×3)=298-37×3=90×8-166=232×2+945=18×24-363=129×5÷3=7.7-4.3=438÷(24÷4)=72÷6÷6=687-15×35=80÷8×74=57×92÷3=936÷8÷3=845-920÷8=36×(136÷8)=387÷(63÷7)=52÷(329-327)=125÷5=88÷8×13=714×8=185+328=161×(255-250)=433-34÷2=(513-241)÷8=183+(280-52)=964-60×13=951÷(989-986)=23×18÷3=866-(99+690)=333-43×5=972÷2÷6=966÷(652-646)=725-466+732=85+206-129=120÷6÷4=270×2=205+504+166=471+(277-251)=(455-441)×32=35÷5+312=150+40×8=421-14×29=519+93+206=44×2×56=787-26-354=130+12×51=63×3×7=665+712+17=81×(770-694)=785-364=16×8×7=194×3÷6=116+934-506=232÷(34-26)=52×8÷4=474÷(264-262)=135÷3=47+405-207=522÷3÷6=24×(351÷9)=700-(597-171)=(469-375)×24=451-224+29=301-(931-850)=77÷7×89=464×(64÷8)=992-216-420=991-601=913-543-329=838÷2×9=428-13×31=894-22×20=366÷2÷3=4.9-4.8=431+(479-424)=98×2×3=306-124×2=14×11×6=34×2×6=19×10÷2=13×28-126=862-40×6=103×(59-54)=10×94-550=762-(144+109)=(351-295)÷7=405-328+395=821-410-21=504÷9÷2=377+89+920=11×79+357=395+86+411=321÷(617-614)=415-(345-100)=13×2×16=460-11×20=60÷(30÷5)=360÷6×77=6.8+0.4=493-58=801-642-39=110÷5×10=31.8+37.9=783-544=36×(68-59)=(29-11)×54=930÷3=200÷(128-126)=96+119×7=16×(456÷6)=35×28-949=134÷(12÷6)=639×(15÷5)=30×22÷4=2.9+5.4=33×4×8=86×11÷2=414÷9=182×4÷8=765-76×5=14×(272÷8)=471-330÷6=827-49×8=853-98-665=452+311+126=84×(851-847)=468+77÷7=(605-21)÷2=880÷(2×2)=448÷2=67×54=234-(283-145)=210×4=800÷2×3=140×2=113-412÷4=364-(235+85)=2/8-1/8=761-451=454×(973-969)=125×(330-324)=17×36÷2=9.4+5.5=38×4=63×12÷7=608÷8×65=926+26×33=471-(325-28)=0.4+2.1=881-42-813=14×19-230=167×(591-587)=16×28-413=149+540÷6=198÷3=14×35+606=86×8-307=(240-76)÷2=548×(12÷6)=221-119+78=696+540=261×(40÷5)=(798-678)÷8=105+349=155×3×2=(468-351)÷3=5/7+2/7=968-945÷5=795-10×16=678÷6+756=763+27-669=454-602÷7=434×2=278-11×10=934-51×15=72÷2=175+107+418=486÷6×8=688÷(14÷7)=22×16-339=50÷2×29=692÷2+284=40×14+189=851-(838-647)=10×9×94=385÷7×9=457-85=426÷(77-74)=932-(430-156)=29×17-378=430-(484-376)=11×21×4=452-290=518÷7÷2=540÷5÷6=581×6÷2=449+236=930÷(3×2)=827×(14÷2)=775+(843-77)=392-(83+62)=29.7-4.2=(469-237)÷8=946+158-660=75.7+2.6=145-56=498-133×2=891÷(27÷3)=152×4=199+864+740=70+314-167=97×57×2=492÷(16÷8)=93÷3=733-(563-262)=36+608+943=978-464×2=386-(438-287)=851×6-833=49×(624-572)=35×5=962-60=85+882÷3=73×98=498-59-292=224+(482-109)=9.4-1.5=687×(88-85)=87×5×2=205×4-446=27×28=37×2×44=35+159+838=778-243+768=473-300÷4=496-393+284=52×66÷8=367-215-25=688÷8÷2=52.2-30.8=734+(931-530)=7.2+5.7=29×16-80=486÷(2×3)=(870-510)÷8=740÷(159-154)=150+280-107=838×7=294÷(342-335)=849-645÷3=445-11×16=340+(336-53)=5.8-2.3=458-23×17=153÷3=164+818÷2=139×2=259-20-172=1/6+5/6=111×3×7=42×(105-85)=12×6×30=4.3-2.1=72÷(81÷9)=576÷2÷3=(935-233)÷6=23×(72÷8)=922×(930-922)=473+48÷2=259×7=13×53+12=175-(176-140)=797-330-208=33×8-47=84×6÷9=104×7-528=19×17-116=18×3×5=180-189÷7=198÷2×7=15×6×3=41×24÷8=(262-240)×37=232÷4=362+138×4=756÷6=42+25×26=21+104=34×(90÷6)=748-300÷6=8.7-8.2=770÷5+871=71×(36÷4)=59×2×7=55×9×2=351-28×9=60÷4×39=87×4=246÷3×5=354÷(3×2)=901+193=52×5+777=558-16×21=14×2+263=184÷4×44=48+186=415-726÷6=223×(72÷9)=52×99×5=290÷5×3=(429-367)×14=100+104×2=851+169×5=84÷6=946-41×14=230÷2×8=966÷(2×3)=884÷(2×2)=28÷2×57=12×75=11×22×3=(525-498)×37=156÷(10÷5)=330+10×28=264-(285-77)=34.7+42.6=85×8÷5=71×3×2=908+16×27=265+100=744+668+96=179×4-699=290×(49÷7)=239×2=42+105×8=200+107+657=123×6×9=564×(867-858)=809×3-914=655+141=116×(36÷9)=911-879=204+735-612=738-337+532=52+140×3=30×(72÷4)=120×6÷3=463+(179-151)=48×2×6=48×(36-32)=195÷(79-76)=23×29+745=69×14÷6=108+551+81=24×35=91+929-608=61.8-58.1=596+69+32=184÷8+392=154+19×21=750÷(2×3)=296÷8+891=(272-216)÷4=25×(230÷5)=455-40×2=6.1-1.7=142×2×3=50+16×22=260÷(126-121)=403-(117+41)=515-295+516=109+22=389-29×10=237×4=65×10-644=504÷4÷9=750×4-572=35×(22÷2)=926-(445-230)=480÷(4×2)=57+242-150=36×(297÷9)=289+(256-140)=253×(18÷9)=28×24=17×5×53=436+610-243=703-27×8=16×4×12=16×19×2=50÷5+279=950÷(18÷9)=400+(440-56)=33×12+197=36+636÷2=(256-118)÷3=128×(420-413)=928÷8÷4=52×15-585=674-615=127+325-300=490-201-206=806-26×8=604÷2÷2=388÷(2×2)=834-226×3=29×13-95=387÷9×65=810-(680-324)=182×2=61+515+125=860÷5×2=500-26×13=35×2×66=306+(563-439)=205-134+147=261-531÷9=60÷(45÷9)=28×11×3=303×7÷3=929-597-248=784÷4+274=586×(18÷2)=5/9-2/9=14×49-115=847×2-730=253×3-398=81×7+557=188+(289-244)=514-408+79=26.1+19.4=816+409+537=84÷3+259=613×9÷3=60×(128÷8)=13×(84÷3)=790+32×17=212+10×18=318+(772-274)=300-21×12=194-648÷6=7.1+6.5=378-(135-40)=794-95×8=443+32×9=(855-558)÷3=477-389+235=986-44×22=99×87÷9=218+16×39=948-271-35=309×2-393=16÷(194-192)=905-(652+208)=702÷6×3=540+62×10=2/6-1/6=30×(151-124)=126÷7×17=440-113×2=12×30=352+(135-92)=209+223=49×2×5=178+407+286=316+528=235-180=317-141×2=183+(331-267)=17×27-54=483÷(409-406)=21÷3×45=652×2-900=854-12×8=300÷(18÷3)=18×5÷2=792×4-188=160+226=341-(874-774)=950÷5+406=96×91=3/8+4/8=458+16×5=606×3÷2=434-(229-28)=200+330+434=382×(14÷7)=653-92×4=44×6-245=324÷(110-107)=950-(176+287)=94×5+324=36×(96÷8)=810÷3+267=(962-185)÷3=4/8-3/8=38×(30÷3)=537-(273-164)=117×(56÷7)=38×11-327=735×8=31×41=(491-462)×21=398+516÷3=4/7-2/7=14×12=255+(373-287)=23×24÷3=99+60=39×3×8=844-136×4=230+234=135×(320-316)=344-94=5.9-2.7=87×(459-450)=269-76×2=523×3-873=335-(36+260)=573+111×3=458×(638-633)=180-790÷5=46÷(647-645)=46×13-417=146×(376-371)=(187-73)÷2=482-17×17=494-263+86=43×2×27=3/5-1/5=218+99×8=256+79×3=98×2+418=124÷4=7.1+5.2=696÷(330-327)=78×(155-143)=124÷(2×2)=164×6=44×(120÷6)=692+910÷5=336÷2÷8=153÷(131-128)=584÷8×76=91×42÷3=45×12=432-176-172=822+13×45=6.3-5.2=67×(115-104)=92×75=25×31-606=21×21+591=815×3=10×4×49=573-(771-724)=33×(470÷5)=37×24=(424-398)×19=729-66-494=172÷2=439-82-190=112÷7×5=15×4×38=147÷(15÷5)=144×(189-183)=894+945+136=906+476÷4=806+67×9=206×(10÷5)=801-(13+627)=170-73=421-26×13=24÷3×64=78.9-39.0=484÷(32÷8)=817-261+583=(668-254)÷6=92.4+6.0=425-337+222=384÷3×4=540÷(280-274)=126×(36÷9)=574÷(42÷6)=373-81=230÷(45÷9)=593-(524-41)=65÷5×75=82×41×5=105-147÷3=254×8-779=11×(427-420)=456-143+88=(959-935)×68=678-617+142=432÷(2×2)=9.2+7.7=883×3-882=29×(135÷5)=779-107+963=954÷3÷3=(431-17)÷2=482+992÷2=455-79×5=52+15×4=804÷2÷2=10×43-323=222+226-230=57.4-11.9=86+264=180-64=41×(881-830)=786÷6×4=28×27=245÷5×6=488-(129+353)=862+696=78.0-24.6=31+(643-299)=33×(372÷4)=(233-23)÷2=380÷(422-420)=(700-580)÷2=198÷(2×3)=96×71×7=31×15×2=62×4÷8=2.6+57.6=80÷2×9=215-214+390=627+144+663=20÷4=20×93÷3=798-30×14=35+175=879×5=387-164-151=15÷3×89=325÷5=747+72+36=592÷(2×4)=157+324=90÷9=11×8×6=27×(308÷7)=301+(423-77)=(283-145)÷2=28.6+30.5=468÷(2×3)=28×(405-374)=396÷(2×3)=750÷(3×2)=9.9-9.2=495-23-27=968÷(2×4)=34÷2×9=326-17×3=65×18=38×15+93=936÷6×3=250+(312-136)=(667-570)×27=23×(189-124)=743+126×6=800÷(2×2)=18÷2=668-134×3=333÷(86-83)=(111-46)×14=554-260÷5=689+(779-605)=15×37-99=112+266-115=12×8×80=195-50÷2=251×(498-495)=52÷4×74=17×4×90=534-172+838=18×13×2=368÷2÷2=520÷2×9=172+36+645=547+828-190=92×(612÷9)=32×4=370×8=111×4×7=12÷3×78=111÷3×51=296-(17+262)=23×4×75=399-16×12=25×16×2=99÷(24÷8)=407+349+168=370÷5×9=210÷7×19=25×10×3=31×2×60=6.0+9.2=377-(62+162)=69×84÷2=131×5+586=270+396=275×(484-481)=718+17×54=618÷2+492=94×(194-110)=413-220=996÷(2×3)=396+498÷2=104÷8×36=17×5×25=3.2-0.4=17×3×2=25×14-247=(747-103)÷2=671×(728-724)=195-53=506×(428-425)=232×3÷8=918÷3÷2=672÷2÷8=453-17×16=669+207=17×3×30=257-(333-111)=836-(477+123)=231+108×8=398-28=81×9-566=107×7=760-219=268-129+343=7.0-2.9=(866-38)÷6=536×7÷4=298-97×2=4.1-2.1=430-17=27×19÷9=378÷(18÷3)=(420-354)×14=53×3=9.9+7.8=90×5÷9=481-12×25=19×48=738-576÷4=95×(623÷7)=59×9×3=971-12×19=232÷4÷2=156×4÷3=323-83-10=968÷8×3=628÷(321-319)=62×(32÷8)=900-(463+143)=407+442=356÷(10÷5)=35×24-510=1/8+4/8=897×(868-865)=3.3-2.5=22×38÷4=8.3+6.7=375+417÷3=62×13×9=468+758-673=8/10+2/10=268÷(2×2)=636+(373-182)=392-(479-97)=757+652=168÷(206-200)=9.6-2.5=312÷6×8=258÷(12÷2)=72.3-67.2=168÷8=30×3×33=444-22×15=360÷(89-80)=720÷4+102=(817-485)÷4=234÷6=337×2-308=390-(141+58)=442×(35÷5)=646÷2×5=21×9=152+220-29=17×54=146-147÷7=537×5=21×6×2=54×13×7=755-(684-273)=82×55=15×16÷4=20×48-645=484÷2=367-(125+10)=49.2+36.8=864-995÷5=55×(266÷7)=855÷5+423=362×2×5=713×(671-664)=16×3×68=70×(976-910)=812-(215+88)=216÷2÷3=26×26=703+193+43=132÷(570-568)=152÷2÷2=426×6-796=642-460=79×47×2=240÷(24÷3)=947-56-545=466-(609-226)=45×5×4=372÷(372-366)=810÷9÷2=362×8÷4=347-(410-170)=576-263+636=13×20×3=88.9-11.9=39×88=450÷9×13=832+846-305=976÷2÷2=30×2×24=592×(18÷9)=32×23÷8=620÷5÷2=472×5=160×6×3=271-(18+46)=10×87-851=13×2×91=900÷5÷9=623÷(560-553)=139+351-164=31×2×7=24×3×21=296×2+46=850+240+589=192+89=113-434÷7=246-22×11=246÷(12÷2)=544÷8×98=28.7-18.6=80×6×2=835-218-209=9.4+1.6=496+34+332=488÷8+353=968-112×6=432-(198-62)=632×2÷4=47×(68÷4)=65×6÷3=363-484÷2=107×5=27×29=485-233=421×6÷2=34×27÷9=481-(102+306)=76÷2=34×2×67=206×(32÷8)=495×4-406=(675-649)×64=457-70-248=126×(72÷9)=778-231÷7=30×15-313=290-183+520=17×4×93=180×3÷6=54.9-23.9=66×(779-745)=324÷4×19=14×22×2=31×20×6=15×28-301=276÷3×9=108÷2=79×7-317=137+50-64=23×(300-280)=454×2-584=參考答案492-105-182=205137×6×3=2466(768-669)×73=7227777+363-449=691470+27÷3=479803-292+630=1141732÷(3×2)=122449-(67+366)=16560÷(904-897)=80164+257+33=45421×13-140=133176÷(32-30)=88512-(695-512)=32912×26-175=137722×9=6498457-14×7=3598.7-3.3=5.45/7-2/7=3/7983+22×37=1797333×3-495=5047.2+8.3=15.597×(63÷9)=679674+659-249=1084494-(125+297)=72760÷(875-871)=19010×(216÷9)=240130÷5=2611×13×2=286217×(638-632)=1302236+41=27790×5-378=725/10-3/10=2/10476-(255+91)=130118+380=498361+80-53=388846÷(2×3)=14196÷(3×2)=16(408-111)÷3=99(328-284)×38=167289.4-58.5=30.9267×(795-787)=2136299+127-202=224464÷(186-178)=5850×(69-66)=150178+358+119=6554/10+3/10=7/10493-44÷2=47117×13×3=66370+374-355=89411-214-22=1754/7+2/7=6/7270-50×5=20804÷(2×2)=201902-480÷2=662186+34×17=764595÷7÷5=17309-15×4=2491.1+8.3=9.443×(504÷6)=3612393-10×31=83305-824÷4=99212×3-544=92949-383×2=183364+34×26=1248997-208÷4=94536×12÷3=14417×4×21=1428153-85=68567×(912-906)=340255÷(40÷8)=11194÷2=97331-(492-254)=93215-135+132=212328-980÷5=132930÷5÷2=939.5+8.6=18.117×22×2=748751-401+561=91112×30×2=720389-(133+116)=1408.4-4.8=3.610×(48÷6)=80460-(99+88)=273472×(805-799)=283227×49×7=9261(358-102)÷2=12818×80÷5=288479-221-110=14811×54÷2=297481-91-227=163640÷5÷8=16420-14×13=238273÷(101-98)=91770÷2×5=1925147×6÷7=126380-47=33394÷2×99=4653(170-157)×42=54665+25×28=765135÷(887-878)=1562×(174÷6)=1798476÷(63÷9)=68628-10×21=41825×(362-338)=600420÷(2×3)=70398×9÷2=179136×86×5=15480178×2=356401×8÷2=1604247+107×4=675889+(141-25)=1005328÷8=41234×4=936702÷9=7816×60=960111+(155-89)=177212-112=10068×11-155=59367.6-11.5=56.1(282-234)÷3=16608÷2÷4=76796-221×3=133756÷(24÷8)=252171÷9×6=114189×3÷7=81831+959+656=244659×82÷2=241921×(36÷6)=126200÷5÷4=10632÷(2×4)=7930×23+289=979660÷2÷5=66273×(10÷2)=1365476÷7+166=23476+131×3=469225÷(525-520)=459.2-3.0=6.2408+369=77780×4÷5=64933×5=4665282-(82+113)=87(612-208)÷4=10172×(69-63)=43227×4÷3=361/3+2/3=1239-223+77=9383×2+186=352641-491=150388-411÷3=251584÷(4×2)=7369.1+8.4=77.599+63×8=60342×33÷2=693742-153÷9=725150×(157-154)=450469-85-329=5517×12=204300÷6×89=4450365+65+114=544(302-288)×26=364441-13×4=38926×16-235=181976÷2=488635-597+989=102712×48÷4=14442+406+321=769788+325+700=1813814+75-631=258263+18×17=56942×2×71=596492×10-563=35724×4×27=2592257×(380-373)=1799(846-820)×72=187223×4×62=570420+236+512=76849×(20÷4)=245324+68-361=31966÷(3×2)=161462+520÷2=72255×2×9=990770-(82+298)=3909.5-1.1=8.4109×2=218439-415=24809-424+497=88274×64÷4=1184374+12×20=614(356-186)÷5=34217÷7×30=930700÷5+82=22265+268-202=13136×33=1188879×(855-850)=4395308+(217-87)=438900×(20÷4)=450048÷4=120.8+3.5=4.3784÷(4×2)=98330÷(37-32)=6688×10=880903-110=79324÷(358-356)=12(406-251)÷5=3159.1-11.5=47.6904÷(2×4)=113582+34×9=888370÷5=7416×22=352420-87×2=24643×12=516510÷5+508=61031×32-262=730366-(420-233)=17930×3×72=6480281-244=37912÷(3×2)=152448-75-112=26196×78×5=37440351÷(18÷6)=11728×16=448248÷8×21=651224+219-76=367241+344+735=132074×73÷2=2701759-(18+389)=352284-193=918.1+3.1=11.246×2×90=8280847+685=1532204+105=309925-712+274=487450+52÷2=476672÷7×70=6720210-110+330=430205÷5×7=287844-370=474148+122-151=119681×8=5448404+(170-109)=465624÷3×5=10409.7-0.9=8.896×62×8=47616268+(605-543)=330982-774÷2=59547×(264-247)=7996.9+8.9=15.818×34=612342×2×7=478813×(300÷4)=9751.5+6.6=8.140÷5×20=160454+35-104=385293×(369-362)=2051725×8÷5=116013×6×70=546045+137=18283×47=3901989-(517+239)=23362×57×5=17670503-146×2=211657÷(72÷8)=73225×3÷5=13512×4×59=2832(410-110)÷2=15036÷(2×3)=665×36÷4=585348-16×16=92335÷5=67377+25+263=66539×6×9=210619×22×2=836253-218+91=126534÷(12÷2)=89249×(81÷9)=2241644÷(12÷6)=322903-105=79849×2×97=9506399-97×4=11294÷3×4=392378÷3÷9=1440×(200÷8)=100016×54÷6=14438×(196÷7)=1064(542-128)÷3=138856÷(2×4)=10766×85=561083×86×3=214144/8+2/8=6/8337+342=6797.6-7.2=0.413×5×69=4485232÷(16÷8)=116(270-214)÷4=1415×2×92=2760370÷2×4=740425÷5×10=85095-396÷6=29198÷9=22530÷2=265293×2-484=102886-(684-393)=59556×91×6=30576402+(435-271)=566214+(424-400)=238279-49-85=14535×27=94583+544-150=477384÷8×33=15847.0-4.1=2.968×5-112=228278+870÷2=71335.8+63.2=99.0472+(372-12)=832819-46×14=175445-103-180=162294+(210-124)=380200÷(63-61)=100140÷2×6=42096+50×7=446622+(394-94)=922804÷4×9=1809187×(25÷5)=935438-30÷2=423193×4=77214+38×16=622419×4-67=1609414-20+34=428397-(313-242)=326908-(460+263)=185496-(14+353)=12912×7×36=3024(387-107)÷8=35255÷(45÷9)=51149+311=460422×2-844=0680÷5×2=272183×5-118=797174+116×2=40611×23×3=759172+28×17=6485/7-1/7=4/739.5+47.4=86.9106+191×2=48831×(81÷9)=279176+564÷2=4586/8-2/8=4/8323-138-136=49499-355+276=420164-38=126817-96×4=433493-87×4=145330+(392-354)=368698+370-344=72451×(36÷4)=459257+64×11=961426-47-47=33228+65=93294-105=18976÷4+92=111669-600+481=55024×(36÷3)=288179+(680-346)=51382×(324÷9)=2952(444-144)÷2=150468-(123+184)=161231+(457-72)=616108÷(2×2)=2715×(480-474)=9021×44÷4=231644-(412+90)=14290×76÷4=1710648-444+607=81138×10-47=333208-73+279=414445÷5×14=124662×77×9=4296655×27÷5=297(138-88)÷5=108.9-4.5=4.4135+330=465785+181×2=1147108×6×9=5832528÷2÷4=66198-80=118276+50×8=67614×7×3=2945/8-2/8=3/8408+878-276=1010105÷3×16=560244÷(25-21)=61815-449=366993-(78+877)=38720÷2÷5=72501×(12÷6)=10026.6+3.1=9.7132×6÷8=998.1-2.1=6.0739-(611-580)=70814×(58-29)=406470-109+117=4784.3-3.9=0.4825÷5÷5=3318×22-265=131378-102×3=7291×6-443=10370+881-874=77832×(473-468)=4160399-27×3=318319×7=223399×4÷9=44105×5×9=4725361+351×2=1063624÷3=208391×6-597=1749342÷(27÷3)=38958+905+60=192316×(96÷4)=384165+(809-91)=883314-57-130=12792×(345-340)=46054×(28÷7)=216678+15-187=506967-34×24=151405÷(30÷6)=8112×17÷2=102351+(930-246)=10351.8+5.6=7.4275×2×8=4400493-14×17=25532×19=608752+783-98=1437770-242-278=250725÷(35÷7)=14513×(44-24)=26042÷7=62.0+1.5=3.5711÷3×6=1422498×2-693=303756÷6×9=1134415-41×4=251906+(566-332)=114018×22×2=792826×(14÷7)=1652763+398×2=155979×64÷4=1264357×8=2856(345-167)÷2=8912×52÷3=208140-119÷7=123847-860÷2=41766×(172÷2)=5676112-(55+50)=788×9+855=164752÷4×7=9182+39×13=589204÷3×2=1362.7+8.1=10.8674×(904-898)=4044156÷2÷6=1349×8÷4=98288÷(16÷8)=144135×(24÷6)=5404/6-1/6=3/687-(356-331)=62385÷(63÷9)=5550×3÷2=75410÷(75-70)=82492-665÷7=39713×76-500=488580×2-594=56626×(110-79)=80669×30×9=1863069×(88÷8)=75995×20÷5=380514-20×23=54369×8÷9=328793-984÷4=54736×(90÷6)=540(957-735)÷2=111112÷(35÷5)=16917+668-862=72371+558+979=1608(442-392)÷2=2512×2×42=10088.4-1.2=7.2142+(191-108)=225965÷5=19337×2×31=229486+387=47361×16×7=6832980÷7÷5=2831×(528÷6)=2728127×7=889252÷(2×3)=42927-432=495(705-167)÷2=2694.2-2.1=2.1696-30×17=18676×(220÷4)=4180920×7=644042×(84÷6)=58824×9÷3=72944×2÷8=236627-(591-367)=403190÷5×3=11456+120÷8=71426-211-149=66954+43×23=1943729-58×11=91512-40-176=296806-32×14=358228+113×6=906333+(126-17)=442304+432+118=854287-135=152771-(594-490)=667384-639÷3=171457-149×3=10204÷2=102402÷3=1347.1+19.9=27.0174-123-10=41474-(110+20)=34414×(251-215)=50499×10-908=82156+60×11=81696÷(24÷3)=1245÷(3×3)=547×(76÷4)=89316+412-69=35934×4=136500-(259-161)=402128+406×2=940249×3×2=1494336÷(2×3)=56450×4÷3=6004/9+5/9=1600÷6×8=800791+336÷7=839290-11×11=169209-(35+166)=8690-(518-221)=393394×(18÷9)=788312+39×17=975112+34×20=792231+809=104010.0+6.5=16.5567÷7×11=89131.0+26.1=57.1386+111-45=452340÷2×6=102065×(45÷9)=325856÷(4×2)=107731×(63÷7)=6579758-402-302=54464-41×10=5421÷7×42=126288÷8×73=262813×9×6=702696-14×49=10100÷(35÷7)=20414+96+110=6202/6+3/6=5/6222×3÷6=11113×12+707=863258-214=44975÷5÷5=3930×10÷6=5012×38-337=11910×61=610285×2=57043×34×9=1315835×(40÷4)=35040÷4×99=990(548-456)×39=358813×30×2=7801.3+1.4=2.771×34=2414(232-112)÷3=407.8+6.7=14.5155×(486-480)=9303/7+2/7=5/7521×4-545=1539578×3-573=1161124÷4×3=93118-21-77=2013×29-41=33625×79=197566+334=40018×16×3=86424×(264÷4)=158420×97=1940784÷4+35=231423-(358-121)=186882-(917-699)=664133+96=229933-(489+124)=320281+19×7=41473+(982-408)=647131×8-301=747834÷(277-271)=139380×8÷2=152011×3×35=1155456-54÷6=44775+298=37316×53-227=62195×24=228030×30=900165-86+187=266(338-308)×30=900(258-93)÷5=3321×94×5=9870562-364÷4=47153+14×62=921737+549+327=161380×46÷4=920553+10×52=1073646+12×82=1630323-(437-210)=9643×(63÷9)=301662×(54÷6)=5958271-228+145=188146×4×7=4088696÷(4×2)=87128÷8×62=992139+813÷3=410641-394+16=263380+77=45797×(553-496)=552989×2×5=890738-(214+192)=332196÷7=28694×8-832=472015×5×73=5475606÷3=202201÷(21÷7)=675.1+0.5=5.6824-(315+330)=17971×12-579=27318×42÷9=84791-(298+311)=182199×(452-449)=59716×46=736270÷(3×3)=30298-37×3=18790×8-166=554232×2+945=140918×24-363=69129×5÷3=2157.7-4.3=3.4438÷(24÷4)=7372÷6÷6=2687-15×35=16280÷8×74=74057×92÷3=1748936÷8÷3=39845-920÷8=73036×(136÷8)=612387÷(63÷7)=4352÷(329-327)=26125÷5=2588÷8×13=143714×8=5712185+328=513161×(255-250)=805433-34÷2=416(513-241)÷8=34183+(280-52)=411964-60×13=184951÷(989-986)=31723×18÷3=138866-(99+690)=77333-43×5=118972÷2÷6=81966÷(652-646)=161725-466+732=99185+206-129=162120÷6÷4=5270×2=540205+504+166=875471+(277-251)=497(455-441)×32=44835÷5+312=319150+40×8=470421-14×29=15519+93+206=81844×2×56=4928787-26-354=407130+12×51=74263×3×7=1323665+712+17=139481×(770-694)=6156785-364=42116×8×7=896194×3÷6=97116+934-506=544232÷(34-26)=2952×8÷4=104474÷(264-262)=237135÷3=4547+405-207=245522÷3÷6=2924×(351÷9)=936700-(597-171)=274(469-375)×24=2256451-224+29=256301-(931-850)=22077÷7×89=979464×(64÷8)=3712992-216-420=356991-601=390913-543-329=41838÷2×9=3771428-13×31=25894-22×20=454366÷2÷3=614.9-4.8=0.1431+(479-424)=48698×2×3=588306-124×2=5814×11×6=92434×2×6=40819×10÷2=9513×28-126=238862-40×6=622103×(59-54)=51510×94-550=390762-(144+109)=509(351-295)÷7=8405-328+395=472821-410-21=390504÷9÷2=28377+89+920=138611×79+357=1226395+86+411=892321÷(617-614)=107415-(345-100)=17013×2×16=416460-11×20=24060÷(30÷5)=10360÷6×77=46206.8+0.4=7.2493-58=435801-642-39=120110÷5×10=22031.8+37.9=69.7783-544=23936×(68-59)=324(29-11)×54=972930÷3=310200÷(128-126)=10096+119×7=92916×(456÷6)=121635×28-949=31134÷(12÷6)=67639×(15÷5)=191730×22÷4=1652.9+5.4=8.333×4×8=105686×11÷2=473414÷9=46182×4÷8=91765-76×5=38514×(272÷8)=476471-330÷6=416827-49×8=435853-98-665=90452+311+126=88984×(851-847)=336468+77÷7=479(605-21)÷2=292880÷(2×2)=220448÷2=22467×54=3618234-(283-145)=96210×4=840800÷2×3=1200140×2=280113-412÷4=10364-(235+85)=442/8-1/8=1/8761-451=310454×(973-969)=1816125×(330-324)=75017×36÷2=3069.4+5.5=14.938×4=15263×12÷7=108608÷8×65=4940926+26×33=1784471-(325-28)=1740.4+2.1=2.5881-42-813=2614×19-230=36167×(591-587)=66816×28-413=35149+540÷6=239198÷3=6614×35+606=109686×8-307=381(240-76)÷2=82548×(12÷6)=1096221-119+78=180696+540=1236261×(40÷5)=2088(798-678)÷8=15105+349=454155×3×2=930(468-351)÷3=395/7+2/7=1968-945÷5=779795-10×16=635678÷6+756=869763+27-669=121454-602÷7=368434×2=868278-11×10=168934-51×15=16972÷2=36175+107+418=700486÷6×8=648688÷(14÷7)=34422×16-339=1350÷2×29=725692÷2+284=63040×14+189=749851-(838-647)=66010×9×94=8460385÷7×9=495457-85=372426÷(77-74)=142932-(430-156)=65829×17-378=115430-(484-376)=32211×21×4=924452-290=162518÷7÷2=37540÷5÷6=18581×6÷2=1743449+236=685930÷(3×2)=155827×(14÷2)=5789775+(843-77)=1541392-(83+62)=24729.7-4.2=25.5(469-237)÷8=29946+158-660=44475.7+2.6=78.3145-56=89498-133×2=232891÷(27÷3)=99152×4=608199+864+740=180370+314-167=21797×57×2=11058492÷(16÷8)=24693÷3=31733-(563-262)=43236+608+943=1587978-464×2=50386-(438-287)=235851×6-833=427349×(624-572)=254835×5=175962-60=90285+882÷3=37973×98=7154498-59-292=147224+(482-109)=5979.4-1.5=7.9687×(88-85)=206187×5×2=870205×4-446=37427×28=75637×2×44=325635+159+838=1032778-243+768=1303473-300÷4=398496-393+284=38752×66÷8=429367-215-25=127688÷8÷2=4352.2-30.8=21.4734+(931-530)=11357.2+5.7=12.929×16-80=384486÷(2×3)=81(870-510)÷8=45740÷(159-154)=148150+280-107=323838×7=5866294÷(342-335)=42849-645÷3=634445-11×16=269340+(336-53)=6235.8-2.3=3.5458-23×17=67153÷3=51164+818÷2=573139×2=278259-20-172=671/6+5/6=1111×3×7=233142×(105-85)=84012×6×30=21604.3-2.1=2.272÷(81÷9)=8576÷2÷3=96(935-233)÷6=11723×(72÷8)=207922×(930-922)=7376473+48÷2=497259×7=181313×53+12=701175-(176-140)=139797-330-208=25933×8-47=21784×6÷9=56104×7-528=20019×17-116=20718×3×5=270180-189÷7=153198÷2×7=69315×6×3=27041×24÷8=123(262-240)×37=814232÷4=58362+138×4=914756÷6=12642+25×26=69221+104=12534×(90÷6)=510748-300÷6=6988.7-8.2=0.5770÷5+871=1025