三年級數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案集錦

三年級數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案集錦2/8-1/8=301-66÷2=960÷3×7=840÷(4×2)=688+818-661=731-16×2=482-170+606=243-(345-310)=281+169×5=47.9-34.8=(459-448)×44=486-138÷6=4/8-1/8=13×3×21=691-(529-28)=6.1+4.2=66÷2×3=148÷(2×2)=792-34×22=914×3=269+109+148=9.0-6.8=11×28×2=208+26-74=150×(425-417)=537+11×34=866×9-89=444-240÷2=16×8×4=35×23-175=570÷5×2=438×7=268÷(16÷4)=30+685+141=24.8+1.8=417+357=543×6÷3=360÷8=1/6+2/6=176÷(16÷4)=9.7+7.3=397+(569-462)=502×(54÷9)=658-12-472=17×4×61=42×2×19=52÷4×75=430-170=239+237=190+112=596+(909-325)=24×16-144=3/6-1/6=133+147=449-11×22=137×(74-67)=3.2+8.2=28×3×88=320-239=108÷2÷6=478-11-313=2/7-1/7=255÷(250-245)=26×13+123=308+160-387=62+943+294=2/3-1/3=18×18-136=865-30×25=879×8÷6=789×(990-987)=160÷8×4=329+155=883+(699-190)=16×14-162=78×4÷3=69×36=983+775-75=482-192×2=952÷4=432-(203-142)=56×(30÷5)=12×31=589+975=63×7+962=101-19×3=508+186×4=888÷(24÷4)=288×7-962=385-85-169=135+184÷2=965-792-12=(313-277)×41=972+384-566=357+61-232=17×38-341=18×2×86=931+616÷2=344-150×2=903-690=54÷(283-280)=30×(266÷7)=79×(160÷2)=560÷2×9=17×4×46=165-900÷6=120÷2×15=811-756=427÷(28÷4)=727-(407+219)=241+68=319-(20+112)=(388-145)÷9=256×7=155-546÷7=26×3×24=354÷6=43×19-163=808+631+133=38×(306÷6)=30×2×10=78×(66÷6)=225÷9=272-214+202=707+32×8=303+(398-238)=420÷2÷6=798-(594-508)=159×(131-126)=145+940-589=35×6×3=3.5+76.1=314+21×7=16×40÷8=16×92÷8=963×8÷3=24×3×37=685-(50+161)=33×18=329+116+439=700+712-190=512÷(117-109)=24×10÷8=377×2-575=45÷5×8=216+(300-194)=105÷3=128×2×3=276÷(374-371)=624÷8+167=720-436+506=319+750-363=998-64=29×8+984=1/7+3/7=254-(17+158)=156÷(2×2)=740÷(2×2)=309×3-476=600÷(10÷5)=31+23=65×(30÷3)=322-26×12=19×48=903-182÷7=392÷(177-175)=(409-375)×20=76×3=876÷(320-318)=26×16×2=864÷(4×2)=180+932=694÷2×4=146×6×2=600÷(15÷5)=97×9-309=46×(275-225)=515-162×2=391+76+286=882÷(3×2)=112÷(367-363)=19×(460-443)=376+40×12=337×9=498+11×33=586+598÷2=(317-141)÷8=366-(348-233)=38×24×8=1.0+9.0=67×45×5=976-44×5=38+443+285=449-21=424-393÷3=63+819+28=940÷(313-311)=927-10×50=76×90÷9=372+24×10=29×(174-138)=25+378×2=424-265=8.2-6.5=36×3×6=148×4+215=294÷2=128+762=526×7-965=288÷9+324=495×2×3=363+(877-406)=8.8-2.8=33×8÷3=7.0+7.1=344+549=57.1+41.5=468÷3×7=18×5×29=189×(56-53)=360-(51+170)=320÷8÷8=384-(113+89)=961+(178-114)=480-387=867×(49÷7)=651-(624-526)=418-271=16×21×2=25×19-212=373-13×18=404-(173+172)=890-750=804-(360-287)=500÷(2×2)=371÷7×3=499+138÷2=65×(35÷5)=160+90=169-390÷3=467×(502-498)=432÷(3×3)=(239-73)÷2=419-104÷2=13×10×2=713×(18÷6)=690÷3×4=415-72-37=79.0+10.7=30×3×87=844-299+293=206-(224-69)=79×6×3=222-146+250=870÷5+890=17×2×72=333÷3+72=562+662÷2=78×47÷3=692+100+70=25×2×22=83×(656÷8)=293+190=334+73-69=347-85=12×76-656=492-190-149=27×3×43=748-11×11=903-234-568=18.5+23.9=55×28×8=345÷3÷5=301×3-106=407-21×11=984÷(2×3)=84+354=198÷9×24=170-900÷6=1.8+1.2=48÷8×62=156+27×20=33×11-334=292÷(189-187)=846-(644+180)=178×(30÷6)=118÷2×79=20×13×3=197×3×7=378×5=316-187=325×3=145×3×2=48÷(4×2)=31×28÷4=427+666+736=972÷2=443-(162+24)=18÷9×80=99×5=315÷(10÷2)=102÷(494-492)=444×2-161=(294-24)÷6=616÷(2×2)=344÷(397-393)=287+24-257=797-70÷7=161÷(309-302)=6.5+0.3=198÷6×51=13×(63÷3)=302÷2=44+248÷8=27×3×66=918÷(2×3)=813×(14÷2)=125+212-178=389-263-33=6.7-4.6=468×7÷4=16×39÷3=12÷2×4=135+(629-258)=146-146+46=19×(190÷5)=105×7=335+(242-25)=952+33×13=94÷(174-172)=427+10×35=31×2×42=391-19×15=267÷(27÷9)=598+76+387=960÷5+742=68×19×8=53×(450÷6)=729×(225-216)=27×27-466=40÷8×49=298-40+17=63×3÷7=0.8-0.5=827+201+361=966-92×7=125÷5=377+94=12×50=951-33×17=872-62×14=12×14+202=240-121-92=340÷5×10=104÷2=104÷8×59=90÷6=16×22-266=554-25=2/5+3/5=396-(179+191)=806-72÷4=227+79×3=20+233-129=81÷9=300-(255-132)=20÷5×57=132÷(258-256)=468+14×5=672+285+128=660÷2÷5=35×12+269=10×33-307=117÷(281-278)=92×66÷4=692+61×3=170-102+313=961-450×2=14×29+67=355-10×13=808÷(31-29)=944-(361+160)=469+13×13=78×64×7=15×14×4=276×2÷4=46.2-24.9=74×2×8=370÷5×2=343-31-188=(224-137)÷3=3.9-3.2=779×8-942=62-52+628=286×2=60×(88÷8)=602-258×2=6.0-1.3=389+510-596=59×7×8=784÷(2×2)=18×3×20=215+187=(56-40)×54=433+(95-20)=287-128÷8=39×3=627-66÷2=54÷3×46=(211-139)÷6=69×(55-51)=464×(16÷8)=952-75-790=822-734+253=294-110÷2=329÷(63÷9)=80×42÷6=48÷(2×4)=714×2÷6=480×2-117=216÷8×12=21×15×3=68×72=741÷3×6=356+677=105+849÷3=(458-413)÷5=30×16=803×4÷2=168÷7=12×15×3=586×4=655-13×4=999+580+846=38×27÷6=368÷4+611=315-(11+256)=517-(684-624)=243-129+374=130+66×2=753-(586-175)=6.5-3.1=32÷4×42=936÷2÷9=43×78÷6=392+(325-220)=(303-175)÷4=824+658=76×64×9=815-664÷2=493-235=30×14-219=70×51×4=102+(272-35)=731+191+61=304-52×3=555÷5×7=437-273+311=756÷(12÷2)=134×(24-21)=149+899-388=636+905÷5=427+(429-300)=341-165+169=(979-920)×90=194×(25÷5)=1.2-0.8=688÷4÷4=828÷3+42=11×7×88=150+68×4=913-623-150=220÷(10÷5)=(54-42)×68=426÷(24÷4)=380÷4=22×13-181=(652-410)÷2=544+225+204=8.0+9.1=307×3-340=160÷(291-287)=180÷(40÷8)=804-668+652=784÷(2×4)=863-437-320=74×10-189=100+61×6=389×(478-471)=913-(44+262)=31×(427-418)=68×2×4=337+(693-98)=21×22=232+14×49=35×26=60×(441÷9)=347+614+256=354-10×25=(439-295)÷2=570-(729-221)=(357-81)÷4=475×6÷2=40×11-65=169+920÷4=959×(656-648)=471-486÷2=56÷(124-122)=6/10-4/10=18×36÷8=244-118+223=269-(429-249)=5.5+5.7=952×(56÷8)=28+384+450=42×2×54=437-216+129=177-123+234=549×(21÷7)=4.7-2.8=372÷3×5=427+169×2=4/9+3/9=44×22=310+597+29=407-102=59×9+99=950+226-446=(424-194)÷2=90.4+0.4=648+385÷5=462×2=(174-140)×13=10×15×2=327-52×4=570-154-230=61×8×2=800÷4×9=(817-759)×82=9.0-7.7=896-340÷5=272÷4=661-240=3.7-0.4=118×6×4=12×8×4=352+136=312-(198+66)=(126-51)÷5=41×(301-285)=102+132÷4=483+60×11=26×(156÷6)=1.5-1.3=3/5-1/5=78×4÷2=355+183-379=290÷2÷5=164-(209-51)=365÷5=59×2×3=17×3×99=6.3+4.9=90÷2×19=967-68-685=226+(144-23)=643×7-683=4.5+2.1=354-72+44=340-(859-538)=289-126×2=448÷7+30=810÷(2×3)=50×8×4=357-51-275=210÷3×21=15×2×66=852÷(2×3)=104÷8×74=320÷5+122=23×6÷3=9.5+1.6=84÷(2×3)=431-(64+341)=12÷3×95=428÷2+264=447-192-173=512-19×2=31×94×6=438÷(448-442)=180÷4÷5=98×(697-656)=246÷6×17=(442-376)÷2=49+(191-126)=230+127×7=119×(345-340)=433-74=52×(720÷8)=11×46-379=87.2+10.4=24×5×7=373-(101+261)=721-424÷2=17×4×98=241+55-181=205+296÷4=297-(105-60)=29×33-754=216÷9=878×7-606=810-(95+469)=16×7×2=28×2×5=13×20-226=119+220-198=414-114×2=173-(156-67)=304+112×4=11×(148÷4)=203÷(192-185)=27×3×52=780÷(2×3)=91×72=238×4×9=420÷7=345-44×3=297×(12÷4)=470-10×19=328-167=33.2+36.5=45.0-38.3=254×(772-767)=486-41×9=72×7=766-372-269=250+150-345=(65-20)÷3=558+300÷4=183+96×6=938÷(28÷4)=39×10×2=136÷2×4=14×22=804+34×13=361×9=399-(456-295)=72÷(16÷2)=756÷7÷4=74×39×6=100×8=0.2+61.1=(352-30)÷7=220÷5+308=4.7-0.8=16×51×6=811-25×29=39+117×8=259×(28÷4)=15×28×2=394+(237-32)=3.3+5.6=89+28×22=36×(214-170)=216÷8=17×5×2=58×(72÷6)=78×89=63+92×5=198÷(3×3)=139×6×9=178-(348-178)=147÷7=880÷(722-720)=171+11×51=470+22-408=30×2×44=368-82=394×2-546=466+857-89=785-126-375=784÷7×8=555×2-819=18×(154÷2)=81÷3×8=426-425+212=939-84÷7=46×(87-81)=970÷(15÷3)=76+137-105=646-(893-532)=18×20-60=285-11×8=517-(105+152)=186÷3×2=989-83×7=704×2=5.2+4.7=485-23×21=800÷8×4=83×(828÷9)=109+80+583=312÷(424-422)=3.9-2.4=144÷9×7=391+(337-237)=427-19×4=512×4=233+392×2=140×3÷4=18×(651-582)=240×(698-694)=43×91×6=756×4÷2=108+155=507×(841-836)=98÷(14÷7)=231×3-430=23×22=344÷(2×4)=(125-111)×18=24×11×3=201-(23+152)=680÷(4×2)=233+390÷6=40×(16÷8)=926÷2+305=1.4+3.8=484-(412+13)=529×9=448÷(12÷6)=371-161=684÷(3×3)=318+114×3=450÷3÷3=106×9=558×9-837=160÷8+475=684÷3×4=392-165÷3=15×2×72=(472-32)÷8=71×43×5=778÷(10÷5)=727×(27÷3)=642×3÷6=963-14×11=176+189×4=332÷4+85=916×2=392÷(276-274)=972÷3×7=704×8=86.8-60.4=912-664÷4=364+34×15=456-236=370÷5×4=90÷(251-242)=428÷(23-21)=404-11×20=289+193×5=30×23=49×19-138=28×3×96=15×(302-254)=(586-554)×15=113+100-183=454-454+388=563×(10÷5)=327-46-68=17×27=561-354+55=996-776+582=878-115×6=130+584+183=592×(30÷5)=457-132=364-85=66×(453-435)=(382-52)÷5=12×2×40=10×2×71=117+124=224+330=(155-119)÷2=54×(52÷4)=708÷3÷2=94×84÷3=636+803+297=570-(608-516)=88-10×5=262×2=34×(468-442)=339×6÷9=588÷2÷7=932-17-136=160÷(48÷6)=200-140÷4=499-16×19=231×4-816=363-25×11=150÷(2×3)=49.4-41.0=611+197+191=763÷(913-906)=464-24-291=378-246-40=932+809+86=260-834÷6=102×8÷4=808×9-231=915×8=60÷6×98=388×8-760=64+279-258=354+270+113=280÷7÷4=84+11×51=100+138-23=39+477+96=33×(651÷7)=74.9-14.3=732×(539-536)=109+81×11=52+214-70=43×22-456=137×5-601=13×(351÷9)=248÷(2×2)=632÷2÷2=43+14×54=240-252÷9=45×70=64+16×17=984-42×10=14×60=479×2-851=704+43×3=872+950-463=394-331+125=301-18×13=196÷4+447=153÷(12÷4)=364-848÷8=6.2+1.3=276÷(24÷4)=264+99-120=31×24=4/10+5/10=990÷5+440=434÷(18÷9)=556+(622-185)=132÷(24÷4)=18×55-535=47×10-131=727-72+776=264÷6×96=999-88×2=1.5+1.2=988÷2+962=557-33×7=55+894÷3=36×41=219÷3×6=391-34+33=419+(251-15)=(258-58)÷8=483+11×38=826÷7=62×70=438-202-44=194×2÷4=8.9+4.8=55×51=32.9+36.9=219×4×3=423-(287-230)=10×28×3=832÷4×6=82÷(10÷5)=86×85=79+(481-347)=166+970-566=248-21×6=75÷3×15=317-57×5=264÷4×25=(805-765)×66=23×(81÷3)=113×(211-203)=42×(263-169)=95×33=786-155-187=276×(86-83)=419-19×8=38×(102÷6)=28×27÷3=439-228-69=1/5+4/5=14×7×39=577-160=143-120÷4=225×(266-263)=6.0-4.4=29×2×55=540÷4÷5=216÷8×30=428÷2=309÷(27÷9)=39+152÷4=879-10×79=38×26=990-741=(827-287)÷3=287+649+256=372-167×2=862+796-500=491+999-811=28×(136÷8)=137×(250-246)=26+445+501=928-(547+363)=104+(339-238)=640÷2=93+(784-527)=812-66-650=492÷(77-73)=36×2×70=36×12-150=44×18-573=74×(21÷3)=398-(17+171)=90×(34-25)=56×(30-23)=169×4+39=349+45×7=115×2×8=14×17×3=64×(65÷5)=672÷(24÷4)=20+181×5=753+372+750=947-(437+28)=448-163+144=40×(77÷7)=34×19-519=525-368=240÷6×8=378-14×27=244×(28÷7)=936÷(544-542)=810÷(3×2)=18÷(50-48)=758÷(821-819)=472-71×2=27.1-15.9=233-780÷4=12×25-128=52×20×7=(243-168)×49=28×10×2=420÷7÷6=32×25=(974-719)÷3=48×4=267-14×2=179+19×45=864×3÷9=738-305+846=426+747÷9=56÷7×82=403-(247+58)=73×12=198÷(3×2)=108+615+42=288×7=76×82=306÷(309-303)=(345-323)×76=957×(36÷9)=134×6=22×2×15=12×39÷9=805-178-85=612×(310-304)=434-(254-46)=571-(86+52)=775×(18÷2)=32×(265÷5)=9.5+18.3=20×12÷5=50×94÷4=58×42×6=(465-300)÷3=21×46-539=747-(833-789)=92×46÷8=282×(28÷4)=714+380=108÷4×2=(73-21)×79=420-(241+174)=882÷6÷3=55÷(212-207)=230-52=53×(197-182)=248+539+204=270÷3×83=108÷9÷3=114+15×19=36×(476÷7)=979-56=460+(353-247)=809-(52+193)=192÷3÷2=891×4÷9=20×32=780÷(945-940)=556÷2=27×36÷6=10×55-65=225×4-470=122+204=63÷(21÷7)=18×40+66=115+509=(761-137)÷8=15×8×6=(514-151)÷3=235×4×2=666÷2÷3=489÷3×9=(381-173)÷4=779-(381+123)=17×26-274=5.7+8.2=914×4÷8=549+18×38=17×49÷7=448÷4÷8=2/6+3/6=852×(81÷9)=42×(54÷3)=49×91×3=9.5-6.8=487-(319+90)=396÷2÷9=10.0-3.4=501-978÷2=306×(28÷7)=259-50×3=414÷(301-298)=272÷(2×4)=90×11÷6=142×3+227=134+(788-721)=432÷(54÷9)=12×18=490-17×17=95+562=483-246=36÷(20÷5)=12×(560÷8)=25×19=55÷5×31=182+(439-315)=362+51×15=188÷4×50=126÷7×31=630÷5÷3=60×10=(225-153)×25=246÷(21÷7)=149×6×2=756÷2÷3=9.4-2.9=490-135-321=509×8=859+(920-221)=273÷3×99=2/8+4/8=101+(771-725)=72×22×7=738÷(410-408)=915-284-145=147×4-206=23×12÷6=64+311=893-32×23=18÷2×4=75+720+848=40×12-449=535-(186+16)=248×2=21×22-454=58×(49-46)=150×3÷5=156÷6÷2=148+18×40=17×(280÷7)=31×(347-339)=10×24-96=445-(435-334)=139+(233-95)=234÷6×2=913-560=23+145+232=650÷5=782×(186-182)=220-142=666+245+602=450×(16÷8)=5.2-1.7=(326-35)÷3=262÷(260-258)=279÷9=10×28÷5=527×(53-49)=(282-264)×26=17×(72÷2)=464-58-26=267-20÷4=12×27÷9=236×3÷2=114-(112-52)=819÷9×8=431×6-327=456÷(12÷2)=37×19+211=(909-675)÷9=714÷(3×2)=173×(99-94)=680÷8×11=67×55÷5=282÷6=12×93×2=3/9-2/9=12÷2×82=982×(984-981)=824-(345+275)=56×37÷4=308-(112+42)=346-270=381÷3+776=48×12÷8=588+213=12×31÷3=471+54+305=439×2=129×5-327=176+202-37=280÷(2×2)=154+39×14=612-19×13=3.9+3.0=451+20×22=288÷9×19=992÷4÷8=126×6-569=312×3÷4=(97-59)×15=348÷2÷3=106×4=84×9+13=20×36÷8=11×4×9=389-66×5=9.3-5.4=890÷5=222+16×9=137+46×16=2/4-1/4=189×(23-20)=789+70×11=38×(85÷5)=85-(261-241)=24×4×22=38×(395-382)=11×3+49=18×15=425-354÷2=6.2+7.0=120+(386-76)=527+538-917=916-16×25=381×(27÷9)=840×6-579=113×(18÷3)=156-10×11=325+442=833÷(558-551)=317×4-953=43×5×3=428-40×10=41×2×70=943-22×36=313-(169+113)=58.7+33.2=552-425+964=33×(85÷5)=14×(340-285)=80.8-48.6=60÷5×55=802×(12÷3)=(835-819)×98=80.5-41.2=16×34+351=12×52=224÷(2×4)=731×5-885=126+365=30÷5×50=244+340=34×4×3=974-716+501=954÷6÷3=712×7÷4=279+12×5=60×3÷2=13×15×2=13×19-234=476+941-387=(42-32)÷2=295÷5=33×15-167=656÷(16÷2)=44÷(18÷9)=612÷2×9=46×2×57=7.5+5.5=384+580+691=228×4=15÷5×95=798-643+791=19×18÷3=960+356÷2=98×(357-352)=45×4÷6=798-531÷3=60×5×3=103+52=432÷9+736=458+11×2=438÷(2×3)=54+(367-81)=195×(18÷6)=166×5=(469-343)÷9=236×(16÷8)=753+(778-151)=564×4-64=12×(291-229)=23×23×7=178×4+855=167-50+60=143-(156-107)=43×17-19=234-69-108=353-308=42×14+102=150×2=558-(136+304)=136+276=88×11-301=42×(45÷9)=(943-376)÷7=818+(741-480)=(301-166)÷3=(721-586)÷9=349-(228-59)=652+346+964=308÷(2×2)=235-218=3.3-2.8=676-(350+215)=(188-170)÷6=124×2=804÷(2×2)=135÷3×96=5.7+8.0=3/5-2/5=877-405+350=492-269-171=958-11×38=936÷3÷6=209+391+129=105+54×13=790÷(10÷2)=688÷8×66=172×(14÷7)=447-375+215=473+46×3=368×7÷2=483-26×7=42×88=294+15×41=80+350=518-27×13=35×10×2=26×2×53=405÷9÷9=72×(719-669)=538+816=92.9-61.7=(335-316)×44=(377-45)÷4=25×30÷3=420÷7÷3=355×8÷4=337+42×9=56×17=308×2÷4=21×2×27=1/4+2/4=832×7-606=6.9+2.9=955-149×4=35×93÷3=81×8÷9=725×6-274=298×9=666÷9÷2=73×7+442=34×2×6=125-72=334×2÷4=14×4×2=938×(66-61)=8.6+6.1=648÷9÷8=19×17×3=12×(48÷3)=990-591+112=64×7÷2=889-632=369-250+11=862+(270-249)=192÷(344-336)=589+585+230=134÷2×74=426×8÷6=27×17-242=221-98+101=94×2÷4=1/3+2/3=408-20×16=574÷7×9=(751-11)÷2=232÷2=739×(14÷7)=27+49=310÷(20÷4)=20×47÷2=881-782+639=174×3-375=30×24÷4=541-54×6=33×2×9=48×17-282=11×6×5=412-80+543=303-18×13=13×54=5/8+2/8=116×(260-256)=62×89=911-23×29=692-(189-14)=80.7-66.5=240÷2÷4=252×7-466=310×2÷5=9.6-4.1=685-(578-359)=410÷2÷5=53×78×2=16×15÷3=24×2×83=216÷4=281+96=6.1-3.7=401-76÷4=336÷(3×2)=42×20÷3=142÷2=8.2+66.1=25×3×71=700÷5×9=176+287-272=548÷(512-510)=36÷3=58×(110÷5)=31+90=354÷6×7=558-(791-368)=921-393-448=858-767=262×(15÷5)=465-213+920=90×47÷3=745×(918-913)=345×2=371-133+63=18×(56-19)=84÷(12÷4)=250÷2=(915-311)÷2=404-(146-143)=416÷(40÷5)=9.9-8.3=121×(433-425)=749-850÷5=128-(87-67)=848÷4÷4=252-406÷7=23+754+191=40×11×2=287-306÷9=75÷(18÷6)=4/8-3/8=431+(427-128)=4.5+0.5=93×(645-599)=22×4×23=93×(347-341)=318-(663-361)=744÷(2×3)=447-130×3=504÷(3×2)=692-(140+276)=789÷(24÷8)=752÷8=136×6÷4=454-(191+172)=77.8-9.4=400÷8=81×4=27×59=26×20=413-(83+18)=417-(254-44)=398×(10÷5)=10×(215-157)=327×2=868+(546-524)=31×(297÷3)=43×(56÷8)=95×5-378=387-302-51=(823-548)÷5=42×30÷4=271-52÷2=1/5+3/5=353×2×6=144-(405-351)=932÷2=582-(680-594)=238+132-353=82×3×2=13×11×6=248+510=14×(774÷9)=493-(151+283)=(90-59)×23=442-270=928-66×12=671-(356-197)=4/5-1/5=8.2-1.0=997-48×10=426×(465-457)=519-59×6=663+119=26×(18÷9)=384-122×2=(296-88)÷4=43×13+231=484+(535-517)=228÷(2×3)=592+12-593=32÷4×45=99×8-769=392×(10÷5)=370-43-176=500-10×40=654-38×2=950÷5×8=60×8÷5=893×4÷2=55÷(918-913)=84×2×9=4.1+1.1=313-207-60=620÷(2×2)=70÷2÷7=273÷7×4=94.3-18.5=891-347=29+(480-226)=621-295×2=(699-137)÷2=755-(489+211)=805+(854-263)=822÷2=66÷2+256=69×(525÷7)=24×(296÷8)=925×(32÷4)=188×2-216=203-738÷6=875-250-316=238÷7÷2=449-21×19=531÷9=515+450÷5=4.5-3.0=103×8×4=508×9=96×21÷9=14×98÷2=629-(532-12)=281+(697-158)=630×(28÷7)=440×2-455=81×16×8=46+292÷2=428-288=16+79-36=401-240÷4=689-148-34=10×(388÷4)=18×(433-349)=741-44÷4=919-215-637=406÷7=57×13+217=678÷(3×2)=788×(43-37)=982+302×3=980÷4÷5=586÷2×7=113×6-118=611+913-944=參考答案2/8-1/8=1/8301-66÷2=268960÷3×7=2240840÷(4×2)=105688+818-661=845731-16×2=699482-170+606=918243-(345-310)=208281+169×5=112647.9-34.8=13.1(459-448)×44=484486-138÷6=4634/8-1/8=3/813×3×21=819691-(529-28)=1906.1+4.2=10.366÷2×3=99148÷(2×2)=37792-34×22=44914×3=2742269+109+148=5269.0-6.8=2.211×28×2=616208+26-74=160150×(425-417)=1200537+11×34=911866×9-89=7705444-240÷2=32416×8×4=51235×23-175=630570÷5×2=228438×7=3066268÷(16÷4)=6730+685+141=85624.8+1.8=26.6417+357=774543×6÷3=1086360÷8=451/6+2/6=3/6176÷(16÷4)=449.7+7.3=17.0397+(569-462)=504502×(54÷9)=3012658-12-472=17417×4×61=414842×2×19=159652÷4×75=975430-170=260239+237=476190+112=302596+(909-325)=118024×16-144=2403/6-1/6=2/6133+147=280449-11×22=207137×(74-67)=9593.2+8.2=11.428×3×88=7392320-239=81108÷2÷6=9478-11-313=1542/7-1/7=1/7255÷(250-245)=5126×13+123=461308+160-387=8162+943+294=12992/3-1/3=1/318×18-136=188865-30×25=115879×8÷6=1172789×(990-987)=2367160÷8×4=80329+155=484883+(699-190)=139216×14-162=6278×4÷3=10469×36=2484983+775-75=1683482-192×2=98952÷4=238432-(203-142)=37156×(30÷5)=33612×31=372589+975=156463×7+962=1403101-19×3=44508+186×4=1252888÷(24÷4)=148288×7-962=1054385-85-169=131135+184÷2=227965-792-12=161(313-277)×41=1476972+384-566=790357+61-232=18617×38-341=30518×2×86=3096931+616÷2=1239344-150×2=44903-690=21354÷(283-280)=1830×(266÷7)=114079×(160÷2)=6320560÷2×9=252017×4×46=3128165-900÷6=15120÷2×15=900811-756=55427÷(28÷4)=61727-(407+219)=101241+68=309319-(20+112)=187(388-145)÷9=27256×7=1792155-546÷7=7726×3×24=1872354÷6=5943×19-163=654808+631+133=157238×(306÷6)=193830×2×10=60078×(66÷6)=858225÷9=25272-214+202=260707+32×8=963303+(398-238)=463420÷2÷6=35798-(594-508)=712159×(131-126)=795145+940-589=49635×6×3=6303.5+76.1=79.6314+21×7=46116×40÷8=8016×92÷8=184963×8÷3=256824×3×37=2664685-(50+161)=47433×18=594329+116+439=884700+712-190=1222512÷(117-109)=6424×10÷8=30377×2-575=17945÷5×8=72216+(300-194)=322105÷3=35128×2×3=768276÷(374-371)=92624÷8+167=245720-436+506=790319+750-363=706998-64=93429×8+984=12161/7+3/7=4/7254-(17+158)=79156÷(2×2)=39740÷(2×2)=185309×3-476=451600÷(10÷5)=30031+23=5465×(30÷3)=650322-26×12=1019×48=912903-182÷7=877392÷(177-175)=196(409-375)×20=68076×3=228876÷(320-318)=43826×16×2=832864÷(4×2)=108180+932=1112694÷2×4=1388146×6×2=1752600÷(15÷5)=20097×9-309=56446×(275-225)=2300515-162×2=191391+76+286=753882÷(3×2)=147112÷(367-363)=2819×(460-443)=323376+40×12=856337×9=3033498+11×33=861586+598÷2=885(317-141)÷8=22366-(348-233)=25138×24×8=72961.0+9.0=10.067×45×5=15075976-44×5=75638+443+285=766449-21=428424-393÷3=29363+819+28=910940÷(313-311)=470927-10×50=42776×90÷9=760372+24×10=61229×(174-138)=104425+378×2=781424-265=1598.2-6.5=1.736×3×6=648148×4+215=807294÷2=147128+762=890526×7-965=2717288÷9+324=356495×2×3=2970363+(877-406)=8348.8-2.8=6.033×8÷3=887.0+7.1=14.1344+549=89357.1+41.5=98.6468÷3×7=109218×5×29=2610189×(56-53)=567360-(51+170)=139320÷8÷8=5384-(113+89)=182961+(178-114)=1025480-387=93867×(49÷7)=6069651-(624-526)=553418-271=14716×21×2=67225×19-212=263373-13×18=139404-(173+172)=59890-750=140804-(360-287)=731500÷(2×2)=125371÷7×3=159499+138÷2=56865×(35÷5)=455160+90=250169-390÷3=39467×(502-498)=1868432÷(3×3)=48(239-73)÷2=83419-104÷2=36713×10×2=260713×(18÷6)=2139690÷3×4=920415-72-37=30679.0+10.7=89.730×3×87=7830844-299+293=838206-(224-69)=5179×6×3=1422222-146+250=326870÷5+890=106417×2×72=2448333÷3+72=183562+662÷2=89378×47÷3=1222692+100+70=86225×2×22=110083×(656÷8)=6806293+190=483334+73-69=338347-85=26212×76-656=256492-190-149=15327×3×43=3483748-11×11=627903-234-568=10118.5+23.9=42.455×28×8=12320345÷3÷5=23301×3-106=797407-21×11=176984÷(2×3)=16484+354=438198÷9×24=528170-900÷6=201.8+1.2=3.048÷8×62=372156+27×20=69633×11-334=29292÷(189-187)=146846-(644+180)=22178×(30÷6)=890118÷2×79=466120×13×3=780197×3×7=4137378×5=1890316-187=129325×3=975145×3×2=87048÷(4×2)=631×28÷4=217427+666+736=1829972÷2=486443-(162+24)=25718÷9×80=16099×5=495315÷(10÷2)=63102÷(494-492)=51444×2-161=727(294-24)÷6=45616÷(2×2)=154344÷(397-393)=86287+24-257=54797-70÷7=787161÷(309-302)=236.5+0.3=6.8198÷6×51=168313×(63÷3)=273302÷2=15144+248÷8=7527×3×66=5346918÷(2×3)=153813×(14÷2)=5691125+212-178=159389-263-33=936.7-4.6=2.1468×7÷4=81916×39÷3=20812÷2×4=24135+(629-258)=506146-146+46=4619×(190÷5)=722105×7=735335+(242-25)=552952+33×13=138194÷(174-172)=47427+10×35=77731×2×42=2604391-19×15=106267÷(27÷9)=89598+76+387=1061960÷5+742=93468×19×8=1033653×(450÷6)=3975729×(225-216)=656127×27-466=26340÷8×49=245298-40+17=27563×3÷7=270.8-0.5=0.3827+201+361=1389966-92×7=322125÷5=25377+94=47112×50=600951-33×17=390872-62×14=412×14+202=370240-121-92=27340÷5×10=680104÷2=52104÷8×59=76790÷6=1516×22-266=86554-25=5292/5+3/5=1396-(179+191)=26806-72÷4=788227+79×3=46420+233-129=12481÷9=9300-(255-132)=17720÷5×57=228132÷(258-256)=66468+14×5=538672+285+128=1085660÷2÷5=6635×12+269=68910×33-307=23117÷(281-278)=3992×66÷4=1518692+61×3=875170-102+313=381961-450×2=6114×29+67=473355-10×13=225808÷(31-29)=404944-(361+160)=423469+13×13=63878×64×7=3494415×14×4=840276×2÷4=13846.2-24.9=21.374×2×8=1184370÷5×2=148343-31-188=124(224-137)÷3=293.9-3.2=0.7779×8-942=529062-52+628=638286×2=57260×(88÷8)=660602-258×2=866.0-1.3=4.7389+510-596=30359×7×8=3304784÷(2×2)=19618×3×20=1080215+187=402(56-40)×54=864433+(95-20)=508287-128÷8=27139×3=117627-66÷2=59454÷3×46=828(211-139)÷6=1269×(55-51)=276464×(16÷8)=928952-75-790=87822-734+253=341294-110÷2=239329÷(63÷9)=4780×42÷6=56048÷(2×4)=6714×2÷6=238480×2-117=843216÷8×12=32421×15×3=94568×72=4896741÷3×6=1482356+677=1033105+849÷3=388(458-413)÷5=930×16=480803×4÷2=1606168÷7=2412×15×3=540586×4=2344655-13×4=603999+580+846=242538×27÷6=171368÷4+611=703315-(11+256)=48517-(684-624)=457243-129+374=488130+66×2=262753-(586-175)=3426.5-3.1=3.432÷4×42=336936÷2÷9=5243×78÷6=559392+(325-220)=497(303-175)÷4=32824+658=148276×64×9=43776815-664÷2=483493-235=25830×14-219=20170×51×4=14280102+(272-35)=339731+191+61=983304-52×3=148555÷5×7=777437-273+311=475756÷(12÷2)=126134×(24-21)=402149+899-388=660636+905÷5=817427+(429-300)=556341-165+169=345(979-920)×90=5310194×(25÷5)=9701.2-0.8=0.4688÷4÷4=43828÷3+42=31811×7×88=6776150+68×4=422913-623-150=140220÷(10÷5)=110(54-42)×68=816426÷(24÷4)=71380÷4=9522×13-181=105(652-410)÷2=121544+225+204=9738.0+9.1=17.1307×3-340=581160÷(291-287)=40180÷(40÷8)=36804-668+652=788784÷(2×4)=98863-437-320=10674×10-189=551100+61×6=466389×(478-471)=2723913-(44+262)=60731×(427-418)=27968×2×4=544337+(693-98)=93221×22=462232+14×49=91835×26=91060×(441÷9)=2940347+614+256=1217354-10×25=104(439-295)÷2=72570-(729-221)=62(357-81)÷4=69475×6÷2=142540×11-65=375169+920÷4=399959×(656-648)=7672471-486÷2=22856÷(124-122)=286/10-4/10=2/1018×36÷8=81244-118+223=349269-(429-249)=895.5+5.7=11.2952×(56÷8)=666428+384+450=86242×2×54=4536437-216+129=350177-123+234=288549×(21÷7)=16474.7-2.8=1.9372÷3×5=620427+169×2=7654/9+3/9=7/944×22=968310+597+29=936407-102=30559×9+99=630950+226-446=730(424-194)÷2=11590.4+0.4=90.8648+385÷5=725462×2=924(174-140)×13=44210×15×2=300327-52×4=119570-154-230=18661×8×2=976800÷4×9=1800(817-759)×82=47569.0-7.7=1.3896-340÷5=828272÷4=68661-240=4213.7-0.4=3.3118×6×4=283212×8×4=384352+136=488312-(198+66)=48(126-51)÷5=1541×(301-285)=656102+132÷4=135483+60×11=114326×(156÷6)=6761.5-1.3=0.23/5-1/5=2/578×4÷2=156355+183-379=159290÷2÷5=29164-(209-51)=6365÷5=7359×2×3=35417×3×99=50496.3+4.9=11.290÷2×19=855967-68-685=214226+(144-23)=347643×7-683=38184.5+2.1=6.6354-72+44=326340-(859-538)=19289-126×2=37448÷7+30=94810÷(2×3)=13550×8×4=1600357-51-275=31210÷3×21=147015×2×66=1980852÷(2×3)=142104÷8×74=962320÷5+122=18623×6÷3=469.5+1.6=11.184÷(2×3)=14431-(64+341)=2612÷3×95=380428÷2+264=478447-192-173=82512-19×2=47431×94×6=17484438÷(448-442)=73180÷4÷5=998×(697-656)=4018246÷6×17=697(442-376)÷2=3349+(191-126)=114230+127×7=1119119×(345-340)=595433-74=35952×(720÷8)=468011×46-379=12787.2+10.4=97.624×5×7=840373-(101+261)=11721-424÷2=50917×4×98=6664241+55-181=115205+296÷4=279297-(105-60)=25229×33-754=203216÷9=24878×7-606=5540810-(95+469)=24616×7×2=22428×2×5=28013×20-226=34119+220-198=141414-114×2=186173-(156-67)=84304+112×4=75211×(148÷4)=407203÷(192-185)=2927×3×52=4212780÷(2×3)=13091×72=6552238×4×9=8568420÷7=60345-44×3=213297×(12÷4)=891470-10×19=280328-167=16133.2+36.5=69.745.0-38.3=6.7254×(772-767)=1270486-41×9=11772×7=504766-372-269=125250+150-345=55(65-20)÷3=15558+300÷4=633183+96×6=759938÷(28÷4)=13439×10×2=780136÷2×4=27214×22=308804+34×13=1246361×9=3249399-(456-295)=23872÷(16÷2)=9756÷7÷4=2774×39×6=17316100×8=8000.2+61.1=61.3(352-30)÷7=46220÷5+308=3524.7-0.8=3.916×51×6=4896811-25×29=8639+117×8=975259×(28÷4)=181315×28×2=840394+(237-32)=5993.3+5.6=8.989+28×22=70536×(214-170)=1584216÷8=2717×5×2=17058×(72÷6)=69678×89=694263+92×5=523198÷(3×3)=22139×6×9=7506178-(348-178)=8147÷7=21880÷(722-720)=440171+11×51=732470+22-408=8430×2×44=2640368-82=286394×2-546=242466+857-89=1234785-126-375=284784÷7×8=896555×2-819=29118×(154÷2)=138681÷3×8=216426-425+212=213939-84÷7=92746×(87-81)=276970÷(15÷3)=19476+137-105=108646-(893-532)=28518×20-60=300285-11×8=197517-(105+152)=260186÷3×2=124989-83×7=408704×2=14085.2+4.7=9.9485-23×21=2800÷8×4=40083×(828÷9)=7636109+80+583=772312÷(424-422)=1563.9-2.4=1.5144÷9×7=112391+(337-237)=491427-19×4=351512×4=2048233+392×2=1017140×3÷4=10518×(651-582)=1242240×(698-694)=96043×91×6=23478756×4÷2=1512108+155=263507×(841-836)=253598÷(14÷7)=49231×3-430=26323×22=506344÷(2×4)=43(125-111)×18=25224×11×3=792201-(23+152)=26680÷(4×2)=85233+390÷6=29840×(16÷8)=80926÷2+305=7681.4+3.8=5.2484-(412+13)=59529×9=4761448÷(12÷6)=224371-161=210684÷(3×3)=76318+114×3=660450÷3÷3=50106×9=954558×9-837=4185160÷8+475=495684÷3×4=912392-165÷3=33715×2×72=2160(472-32)÷8=5571×43×5=15265778÷(10÷5)=389727×(27÷3)=6543642×3÷6=321963-14×11=809176+189×4=932332÷4+85=168916×2=1832392÷(276-274)=196972÷3×7=2268704×8=563286.8-60.4=26.4912-664÷4=746364+34×15=874456-236=220370÷5×4=29690÷(251-242)=10428÷(23-21)=214404-11×20=184289+193×5=125430×23=69049×19-138=79328×3×96=806415×(302-254)=720(586-554)×15=480113+100-183=30454-454+388=388563×(10÷5)=1126327-46-68=21317×27=459561-354+55=262996-776+582=802878-115×6=188130+584+183=897592×(30÷5)=3552457-132=325364-85=27966×(453-435)=1188(382-52)÷5=6612×2×40=96010×2×71=1420117+124=241224+330=554(155-119)÷2=1854×(52÷4)=702708÷3÷2=11894×84÷3=2632636+803+297=1736570-(608-516)=47888-10×5=38262×2=52434×(468-442)=884339×6÷9=226588÷2÷7=42932-17-136=779160÷(48÷6)=20200-140÷4=165499-16×19=195231×4-816=108363-25×11=88150÷(2×3)=2549.4-41.0=8.4611+197+191=999763÷(913-906)=109464-24-291=149378-246-40=92932+809+86=1827260-834÷6=121102×8÷4=204808×9-231=7041915×8=732060÷6×98=980388×8-760=234464+279-258=85354+270+113=737280÷7÷4=1084+11×51=645100+138-23=21539+477+96=61233×(651÷7)=306974.9-14.3=60.6732×(539-536)=2196109+81×11=100052+214-70=19643×22-456=490137×5-601=8413×(351÷9)=507248÷(2×2)=62632÷2÷2=15843+14×54=799240-252÷9=21245×70=315064+16×17=336984-42×10=56414×60=840479×2-851=107704+43×3=833872+950-463=1359394-331+125=188301-18×13=67196÷4+447=496153÷(12÷4)=51364-848÷8=2586.2+1.3=7.5276÷(24÷4)=46264+99-120=24331×24=7444/10+5/10=9/10990÷5+440=638434÷(18÷9)=217556+(622-185)=993132÷(24÷4)=2218×55-535=45547×10-131=339727-72+776=1431264÷6×96=4224999-88×2=8231.5+1.2=2.7988÷2+962=1456557-33×7=32655+894÷3=35336×41=1476219÷3×6=438391-34+33=390419+(251-15)=655(258-58)÷8=25483+11×38=901826÷7=11862×70=4340438-202-44=192194×2÷4=978.9+4.8=13.755×51=280532.9+36.9=69.8219×4×3=2628423-(287-230)=36610×28×3=840832÷4×6=124882÷(10÷5)=4186×85=731079+(481-347)=213166+970-566=570248-21×6=12275÷3×15=375317-57×5=32264÷4×25=1650(805-765)×66=264023×(81÷3)=621113×(211-203)=90442×(263-169)=394895×33=3135786-155-187=444276×(86-83)=828419-19×8=26738×(102÷6)=64628×27÷3=252439-228-69=1421/5+4/5=114×7×39=3822577-160=417143-120÷4=113225×(266-263)=6756.0-4.4=1.629×2×55=3190540÷4÷5=27216÷8×30=810428÷2=214309÷(27÷9)=10339+152÷4=77879-10×79=8938×26=988990-741=249(827-287)÷3=180287+649+256=1192372-167×2=38862+796-500=1158491+999-811=67928×(136÷8)=476137×(250-246)=54826+445+501=972928-(547+363)=18104+(339-238)=205640÷2=32093+(784-527)=350812-66-650=96492÷(77-73)=12336×2×70=504036×12-150=28244×18-573=21974×(21÷3)=518398-(