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

三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案集錦262-72×3=(165-100)×12=288÷4÷8=133+332=(484-460)×26=980-50×9=716×3-814=192+15×13=272+145-273=42.3+41.9=31×15-396=215-27+200=242×(690-687)=13×(365÷5)=(497-233)÷6=102×9-502=3/5-2/5=519-(637-239)=97×(81÷9)=184×4÷2=916-71+303=(495-404)÷7=819-(769-212)=193×(199-196)=96×21×4=720÷6=46.1-21.0=708÷3×4=187×5-122=213÷3×64=(357-285)÷9=501÷3×9=269+(217-44)=144-17×7=627-529-83=319-67×4=(498-18)÷2=39+100×7=14×2×8=95×24÷3=200÷(4×2)=35×28÷5=116×(24÷3)=2.2+1.9=19×4×41=25×3×33=168÷(2×4)=183×2=414+(423-153)=462÷(473-466)=90×(294÷3)=680-151=454+184×4=441×(20÷4)=24÷(3×2)=394-25×13=(472-461)×15=702÷(3×3)=65×5×3=688-302×2=189×4×2=140÷5÷4=15×31×2=544÷(2×4)=259×3-148=88×4+423=15×43-10=3/8+2/8=21×4×31=846÷6+69=851-(69+261)=369-320+601=296÷8×25=427+(920-786)=392-241-41=997-(610+302)=259×3×7=55÷5+484=320÷(32÷8)=37×(105÷7)=135÷(20÷4)=32×(324-234)=399-153-236=471-22=10×10×2=401+(61-24)=10×88=548-490+577=10.2+51.5=30+264+178=655×(49÷7)=27×18-192=(157-145)×43=7.0+7.5=630÷(3×3)=189×6=22×3×33=442+(282-73)=763-182÷2=356÷4=(182-56)÷6=(685-615)÷2=328-145÷5=16×4×98=42×65÷6=35×12÷3=8.8+5.8=416+402=312÷3÷2=450÷(271-268)=483-365+133=621÷9×98=549-80÷5=80×(109-104)=340÷5×14=64.7-35.7=676÷(389-385)=422×4=130+364+325=207+75=96×2×4=215÷5×79=21×4×72=123-132÷4=886-38×4=827-(17+638)=508+100×3=36×29×9=971-12×34=42×12÷3=198÷2=12×(350-329)=19×15×3=571-(920-896)=28×34÷4=705-694=80÷(136-131)=353-(462-364)=415-(63+212)=547×(996-989)=20÷2×81=19×28+939=20×2×65=396÷(50-47)=65×78=630÷(873-867)=324×(200-197)=868×(805-797)=140-34÷2=29×17-473=13×32÷4=891÷9×4=50×(781-777)=46×3×5=4.3-0.4=112-20×4=129+(264-42)=38×7×6=621÷3+652=147×8-568=703×(21÷3)=751×6=10×(42÷6)=954-674=384÷4+740=42×4×2=78×16=31+826÷7=276÷(54÷9)=83×21÷7=(258-162)÷2=120÷3×54=29×13-13=84×9÷6=187×5-528=4.6+9.4=23.0-11.0=77.8-15.3=11×(56÷8)=81÷3=119-82=112+347-283=963-307×2=223-(292-288)=85÷5×54=981+(871-591)=38×9×3=321+158=296×(179-176)=102×3+256=20×19-336=13×(270-221)=496÷2÷4=826÷2×8=184+15×34=698-47×10=870÷(2×3)=11×60×7=607-(690-387)=52+(453-18)=963-(300+612)=747+877-884=422×9=210+392+284=192÷4×7=125×6÷5=316÷(445-443)=7.0-2.1=97×81=586÷2=171×3×2=266-(15+88)=(515-448)×70=355×4-505=27+374-29=88+24×20=19×(217÷7)=942-339=860÷4+112=247-118×2=437×2-854=706-16×23=476-(30+382)=90÷9=94+34=1/7+5/7=4/10+3/10=390-(324+65)=89×(82÷2)=13×71-849=246×2=355×2+161=82.2-6.3=786-83×4=958+839=967-(70+887)=764÷(2×2)=37×6×9=375+396-509=657×(377-370)=74÷(198-196)=345+110-345=192÷2=972÷6×4=387+(903-481)=153÷3×71=11×43-57=171+230+322=345-27×2=(391-87)÷4=189+17×50=651+25×16=330-188=864÷2+845=95+22×6=34×6×4=500-25×6=30×(10÷2)=222×4×2=219+41×7=42×(413-410)=44×55÷4=353+36÷2=328-266=11.6+56.0=940-(338+361)=10×24÷6=14×20=491-258-215=897×(362-359)=555÷(12÷4)=(499-463)÷3=41×24÷2=66.1+9.9=87×10=2/7+5/7=437-(466-120)=322+182×3=393+(229-90)=378-38-42=720÷3×2=438+546-650=581+93+374=63×21÷3=11×52+269=354×2÷3=615-(76+390)=65×(253-164)=(373-51)÷2=10×(498-428)=24×12×3=980×7÷5=13×(54÷9)=(310-276)÷2=79×7=15×3×73=343+(393-182)=492-403+262=1.2-0.6=142÷(18÷9)=399×(18÷9)=206+104×4=146+80=495÷3÷5=328÷(245-243)=752-11×3=422-(76+152)=5.1+1.9=106×8÷2=3/7+2/7=601-13×35=140+250-181=10×86=35×(159-155)=184÷(951-949)=448-144÷9=20×32-462=930÷(2×3)=90×16=264÷6=58×17×9=36÷6×5=295×(24÷8)=689+303=440+(417-276)=350÷5×3=229-325÷5=65+852-329=516÷(166-160)=267÷3×87=788+662=52×(24÷8)=842-103-132=340÷2+808=16×35×9=404÷(309-305)=867-(201-175)=452-15×22=230-(278-140)=856+125×4=141÷3×14=417-225-89=8.3+3.4=684×(947-940)=464-(302+11)=79.8+6.8=22+116×8=445-(266-177)=222÷3×6=476÷7×19=8.3-5.1=570÷2÷3=20×9÷5=369÷(25-16)=410+(506-325)=831+(957-533)=15×(129-79)=388×7÷4=510÷6÷5=382÷(633-631)=293+120÷3=321÷3×4=640÷5×6=22×7×3=83-30×2=461-53×2=152+191-232=564×6=180÷(36÷4)=(975-479)÷2=193+303-338=87×(564÷6)=365-341+410=229-(68+130)=428-350÷5=510÷(30÷5)=65×90=159×(16÷8)=4/7-2/7=448-(19+299)=64×(60÷4)=425-(233+73)=609-128=919-(506+89)=57×14÷7=249-520÷4=636×8÷4=488+79×5=992-861=12×55-648=(449-403)×88=369-322+293=1/3+2/3=156÷(28÷7)=477+(399-163)=568+582-126=350-41×4=80×11=126÷(3×3)=156+(572-420)=54×(125÷5)=381×(169-166)=55.3-41.9=465-48×7=42+529-120=474-70×4=234-(42+152)=486÷(2×3)=328÷(2×2)=480+748÷2=288÷6÷2=(879-829)×10=840÷7÷4=528÷3+200=224×(14÷2)=417-984÷8=36×25÷9=9.4+1.7=280÷(32÷4)=38×(30÷6)=495÷9×16=680÷(2×4)=495-112+89=(446-360)×11=171×(427-422)=993÷(15÷5)=169-(425-322)=965-(44+561)=5.3-4.6=20×14÷5=519+818-557=350÷7=78.1-0.3=496-17×16=44+51×15=(453-19)÷2=606÷3÷2=941-(896-614)=846×(72÷9)=886+999÷9=142×4÷2=20×38÷4=832÷4÷8=22×(428-391)=13×5×92=235×2=62×8÷2=83×2×4=23+379-337=8.1-4.9=149+344=368÷(142-140)=468÷6×5=94.8-81.0=147+150÷5=3.9+80.9=16×(168÷4)=560+278+664=672-32×20=828÷9÷2=33×3×97=278×2×9=465÷(18÷6)=584÷(405-401)=651÷3=289+97×2=303+245÷7=36.4+59.7=12×60÷5=684-11×33=16÷(20÷5)=1.9+3.4=99×(306-213)=314+223×2=11×82×4=54×16-849=476÷7×5=45×95=784÷8×9=301-(275-96)=208÷2÷8=(998-722)÷6=908-386-468=644-179=(330-266)×14=155×6-758=406-272+952=442-(155+38)=771+554=18×16÷2=522+125=485-422+114=72÷9+237=522×9÷3=288÷9÷2=416÷(24÷3)=14×72=20×38=167+30×8=113×2×5=918×8=3.7+2.9=837-(397+73)=13×44+275=288×3-364=796+268=79×36×9=(427-406)×15=162×4÷9=112÷7÷8=16×6×49=787-248×3=828-304÷2=16×14-212=38×(261-241)=966÷3=72.2+13.4=297-10×17=27÷(51-42)=63×(895-835)=492-143×3=468-305=603-508+695=(396-366)÷6=740-11×50=(348-290)÷2=408-(209+199)=688÷(2×4)=120÷2=552÷(754-751)=300÷(15÷3)=81×9-358=644÷(696-694)=872×4-961=1/5+2/5=333+53+25=626×3÷2=84×93÷4=473-(228+219)=4.6-3.2=13×2×9=4/8-2/8=38+(469-380)=15×4×89=470-12÷6=435÷5×43=677-555÷5=474×8-156=226+73×5=885-401=18×2×4=251×(70-67)=120÷(32÷4)=476×2+465=7.6+5.6=74÷2×10=15×19×3=22×2×73=282+35×18=347-23×15=481+675+376=474÷(134-128)=269×4-171=12×30×2=312÷4×97=336÷2÷2=8.1-6.6=220+511-516=275+425÷5=679+396÷4=387+211-588=12×72-751=1.5+3.1=307-117÷9=294÷6÷7=11×93=48÷2÷3=490-172-95=44+29+765=848-594-66=875×(42÷7)=284÷(16÷8)=27÷3=72÷2=726÷3÷2=972-325-85=644÷(2×2)=34×13×2=809-(36+28)=160×9÷3=339÷3=189×(513-510)=7/10-3/10=14×24=62×38×3=488-306=301×2-271=829×7-968=617×(326-323)=70÷2×97=157×(24÷8)=22×19-32=782×(81÷9)=(236-146)÷9=6.5-6.2=148+(461-357)=21×22-295=918-51×10=15×7=18×(594-509)=582+79+287=8.8-3.6=48×(425-422)=47+964+380=408×9÷6=14×(180÷3)=48×8÷3=515÷(285-280)=486-36×10=258×3=15×3×94=656-139-427=990÷9×5=174×(27÷9)=13×72=64.9-52.9=88÷4=782+30×10=432÷4÷4=113×3-127=(797-221)÷3=41×(35÷7)=13×84×7=16×21×2=669-666÷3=(307-171)÷2=777×5=572-226=840-247-254=14.3+55.5=400÷(2×4)=378÷(3×3)=780÷(2×3)=158-18×7=752-(62+126)=100×(36-29)=16×(420÷7)=425-59×7=(352-160)÷4=2.3+9.1=100×8-273=189÷(3×3)=160+214=292×3÷6=64×6=180-16×3=120÷6×4=989-340=56×7=310-27×8=318÷(14÷7)=208×3÷6=360×(197-189)=547+(579-429)=865×6-412=10×18+248=103×(188-185)=591-414=795÷5÷3=484-21×22=520÷2÷2=212+789+182=133+84+137=681+459÷3=957-485+998=381-313+189=28×4×5=622-521+998=771-(565-318)=(357-213)÷8=378÷(2×3)=22×3×4=(772-733)÷3=84×48=360-134-130=3/7-2/7=50×13-149=50×6×3=304-16×6=17+452+521=174÷3=88×62=379-(461-335)=375÷3=244-140-78=797-760+417=280×2-398=(996-978)×31=450-(77-20)=46×19×2=355÷(10÷2)=134×(347-344)=927+(599-494)=(204-167)×21=24+134=12×9×3=240×4÷8=33×20-419=19×21=123+341+188=21×3×98=59×32×9=72×78×6=930÷2÷5=92×7-114=345÷3=48÷(36÷9)=248+(388-335)=353×2=778+171+126=360-338=(261-117)÷2=882÷7÷3=2.8+5.8=237+190×2=775÷5×7=858÷6=385÷(348-343)=46×(560÷8)=401-219+68=474×8÷4=468÷9×19=780-358+59=476+532-687=891+648=856-810÷2=864÷6÷8=21×(114÷3)=789-870÷3=19×4×95=659+(762-538)=232-(499-456)=300÷6=643+116×4=112÷7×39=52×13÷4=398+43×2=337-127=468÷2+417=52×19÷2=474-22×16=240÷4=83×15×8=94×(368÷4)=750-(23+701)=961-(946-844)=158×(302-298)=995-384-308=429-(126+109)=731+375+402=98×(390÷5)=24×(20÷5)=11×10×6=424÷2+191=329+40×14=45-29=132×3÷6=36÷3×28=17×2×41=214+143=27×(140÷4)=174×(18÷6)=105+386=450÷5×10=73+369=128×(16÷8)=458-16×16=435-23×6=52×(28÷7)=485-146-178=424+52×8=852÷(904-900)=(854-134)÷6=444-878÷2=258÷2+165=588÷2×9=69×50÷3=756÷(3×2)=114-64=10×4×43=119×2+66=588-161-318=19×(81÷9)=342+200+266=978-30×6=23×88÷2=838-(975-340)=671-24×6=426×(458-452)=419+532÷7=203+(920-218)=236+608+910=308-231+302=162÷(18÷2)=337-228=712÷(48÷6)=528÷8÷2=75×75×3=173+304=977+(899-319)=352-10×14=888-17×23=13×11+370=17×4×38=219-135=82+99+686=361-244=411+348+925=20×3×33=44×49=380+142-319=524÷2×3=50+(984-350)=578+37×20=72÷(12÷4)=62×3×5=87×64÷6=10×(72÷2)=24×(279÷9)=70×6÷5=66÷(18÷3)=914-(952-557)=218-(912-891)=(145-94)×19=663×8-742=409-13×24=428-26-177=111×9+850=54÷6×19=645÷5÷3=122+230=55.0+11.7=829-26×23=103+21×43=244÷(24÷6)=180-(363-316)=2.1-1.5=13×32×2=255+174=(488-368)÷3=17×46+260=5.1+9.5=332-(117-12)=28×32÷7=162÷6×2=(764-38)÷3=12÷2×6=244+274+259=78×2×5=15×32-282=266÷(742-740)=16×(31-26)=343+928÷2=354÷(10÷5)=10×(450÷6)=260+192-215=1/4+2/4=(467-402)×45=879-188-426=35×2×37=27×2×5=176÷8×2=305+172+48=814-340÷4=879-184-545=12×(552÷8)=380-240+23=177×2=44×12=2/10+3/10=402×(36÷4)=(480-360)÷2=996÷(2×3)=94.4-81.0=17×57÷3=325+785-640=642+665-961=337-825÷3=424+217+26=91×15=508-32×7=903-(23+163)=431-346=678+26×25=27×79×3=78+302-273=954+640÷8=409+972÷3=774÷6×2=35×24=486×2-768=511-241+624=378-17×16=878+702-102=86+302=266+458+196=358-254-99=486×8=143×6=12×65÷5=586+410-863=16×2×56=600÷3÷8=20×3×54=957-215+17=585÷9×73=48×2×86=(401-393)÷2=3.7+7.9=133+201=362+19×43=317-11×13=812+383+623=676÷(2×2)=933-29×7=938×7=84×34÷7=732÷3×7=187+112+615=210-122÷2=130+(286-239)=(989-943)÷2=838×8=186×3+105=49×2×76=376÷8=430-143=4.7-2.0=95×(69-21)=652÷(999-995)=621÷(3×3)=250-(205-11)=3/7-1/7=588+59+231=804÷2×6=0.4+6.7=400-(207-112)=32×3×33=171×3=951-(90+811)=373+(682-118)=884-11×79=0.4+4.8=(942-630)÷2=202-46=21×26-166=578×(32÷4)=614-358+133=24×5=56÷8=99+76=18×25-72=357÷(223-220)=136÷(2×2)=486÷3÷6=11×16-77=852÷(2×3)=15×6×16=960÷6×5=733-400+494=11×(213-181)=572÷2×3=168÷(141-139)=30×5=333-90+94=52×36=402÷6×5=17×(162÷6)=14×(464÷8)=952+964+468=404-(63+24)=15÷(142-137)=632÷(12÷6)=183+18×55=216÷(254-248)=791-196+136=241+(625-189)=40÷2×3=40×19÷8=200+30-195=39×8=458-86-108=3/6-2/6=18×14+170=24×(196-168)=13×6×7=377-276=12×37-165=384+(407-114)=459-(191-74)=423-250-147=111×8÷6=509×2=438+123×5=176×3÷2=75+11×82=34+186=132÷4=872÷2=618÷(483-477)=434+646+351=469-10×16=66×6×2=56×12-462=362-840÷7=783-(11+85)=13×36-48=972÷(2×2)=5.0+6.1=209-189=816×2÷6=198÷(30÷5)=190×(12÷2)=936÷(18÷6)=256÷(89-87)=308÷4×41=31×18=15×10×3=220×(175-172)=226-474÷3=365-52+42=293×3×8=82+27×22=32×2×75=503-311+423=414-153-71=205+26×4=16×56=768×9÷6=206+221×2=85×(202-197)=878×(921-912)=540÷(40÷8)=959-803=429-10×15=58×16-672=11×79-450=246×3-544=333÷3=9.4+8.4=17×(276÷6)=342-84×3=356-340+237=724+14×37=(636-84)÷8=213×5=479-15×21=17×12-118=42×(253-212)=30×3×92=215÷5×8=693-(371+188)=391-116×2=864÷(2×3)=842×4÷2=12×60×3=376÷(196-188)=46×(30÷3)=24×5÷4=63×(888-856)=752÷(48÷6)=86×32÷8=112+122-149=14×5×7=40×2×3=951-103×7=10×8×76=379+358×2=499-945÷5=479+28×22=362+104-357=211-156+86=178×5-683=416÷4×2=164-34=406-468÷9=151+436+302=652÷2÷2=251+864=8.5-5.8=97×9-118=724×2-518=533×9-516=11×87-871=121×(237-233)=240÷3×11=57×4+127=14×22-52=175÷7=405-181-164=267+16×31=482+(390-41)=21×18×2=335-168÷4=(459-29)÷2=357×5=782+(323-171)=198×2÷6=31×59×4=142×3×2=16×6×86=646-145×4=498÷(2×3)=139+44-118=20×(45÷3)=57×(360÷5)=7.4+3.6=(985-367)÷2=956-18×36=54×8÷3=748-371+259=784×4÷7=5/10+4/10=596÷2×7=23×10+421=411-373=812÷2÷2=451-(301-268)=181×(437-434)=(949-703)÷3=101×7×6=(455-424)×47=187+52×13=237-50+38=470-146-157=11×19=408-(81+65)=12×56=25×36-145=5.0-4.1=914-24×2=162÷2=6.5-4.9=5/7-2/7=2/4-1/4=48.8-32.7=8.5-6.7=940÷5+811=54÷3×21=64×(25÷5)=216+148×4=509-660÷5=24×45×4=46×26÷2=37×7+145=34×24÷6=394-198=972-203×4=3.7-2.4=10×46×2=678+951-342=498-(143+343)=720-491=198÷6÷3=792÷(3×3)=254-60×2=11×10×8=423-994÷7=12×25÷5=29×(52÷4)=112×(16÷8)=8.7-7.9=791-28×27=10×(438-371)=59×74=113×(61-58)=206×3÷6=32÷8×85=243+27-264=7.3+0.7=125×3×4=96×7÷3=128+65+650=61×31=544÷(2×2)=794+376=204×2-320=1/5+3/5=251-14×11=906-12×38=960÷(2×2)=12×27-265=825+652÷2=72×7÷3=179+299=33×13-313=624-(100+470)=837×4=50×35=830×6-953=36÷4×31=410+114×2=32.1-1.8=40×2×60=516÷4=44×11-60=535-137=282-10×14=11×32-335=444×2÷8=344÷(353-345)=15.7+15.0=335+42×4=7/9-2/9=313×(12÷3)=465-973÷7=155÷5=188×(25÷5)=425-(422-26)=283×4-968=6.1-6.0=891÷(3×3)=191×(48-42)=512×8=986×(40÷8)=10×16×5=28×64=25+73=203×9-374=12×5×22=151×(235-230)=10×63=56×13-173=823×7=320×(254-246)=16×39=365+165=316÷(2×2)=58×(150÷2)=13×2×68=382-(458-236)=413-177-42=712×2-874=942+144÷6=567-708÷4=10×89=(341-41)÷3=533×3=25×13÷5=421+15×39=974-49×14=488÷2×3=357-70×3=69×63×2=23×11×3=10×48-97=37+702÷3=857-273÷3=138÷3÷2=54×3+191=233×3=(151-130)×17=81×(72÷9)=398-(275-150)=7.3-4.0=394+243-609=18×2×3=102×6=110÷2=245×8÷4=25×22+31=37×2×80=78×4-67=352-(528-524)=119+342=58÷2+561=176÷(56÷7)=3.3-0.2=362÷2=863+976-487=486-(88+110)=7.2-6.1=729÷3×8=30×3×72=37×(42÷2)=492-426-31=20×23-17=780-532=226-(386-322)=818×2=384÷2×4=139×3=194-12×11=504÷(2×3)=177-396÷4=998÷2+134=123÷(15÷5)=979-842-103=791-(833-54)=15×66÷6=105+(572-147)=55×6×2=227+902÷2=47+17×24=11×7×14=644÷2=614-70+511=258÷3×8=459-94÷2=360÷6×22=203÷7×71=346-(674-641)=346+149=977+576-487=186÷(75-72)=13×2×41=44×20+315=346÷2+198=287+11×44=406-405+119=882÷3×9=301+287=21×(233-202)=657÷9×63=772-(805-667)=318÷2×9=23.0+10.1=1/8+2/8=27÷3×92=26×(268÷4)=3/5-1/5=678÷3÷2=382-249÷3=14+331-253=(415-265)÷5=89+(609-130)=133-85-18=540÷5÷2=170+(148-135)=9.5+0.9=(379-295)÷4=180÷(346-344)=340-35=313-74=310-303+153=54÷3×19=840÷8÷3=432-27×15=138÷6×32=9.1+4.0=553×4=792÷8+847=343-321=27.4-24.4=26×(228÷3)=973+111×8=11×2×8=525-237-260=282+743=18×3×50=14×25÷5=49×2×30=196+301=1.9+2.2=34×(480-453)=454-(10+59)=411-46-28=95×80÷2=137-927÷9=106×6×4=23-144÷9=5.2-2.5=68×(60÷6)=691-353+505=429+66×7=739+552=21×40=616÷7=296+108-362=646+656+954=290+(325-97)=366+37×14=245÷(20÷4)=766+312÷8=84×80÷5=834×9=369+970+727=422-158-95=729÷9+162=804+(736-538)=65+183=172×(476-472)=168÷(16÷2)=25×12×3=409-290-111=853+805+795=768÷(4×2)=121×6-688=88×(522÷9)=191-438÷6=99+(62-41)=765÷(3×3)=26÷2×64=449-(298-271)=29×19=57×46=940-59+607=677-11×25=65÷(20÷4)=16×33=(853-355)÷6=856-97×3=10.0-9.2=640×(18÷9)=366-84×2=25×12÷4=78×(174÷2)=270÷3×49=442-43-138=938÷(12÷6)=432÷(2×4)=442+(385-176)=305+23-127=(259-235)÷6=62+69+849=110×3×7=288÷4÷6=21×(116÷4)=370-205-110=42÷(35÷5)=898×2-583=99-(197-163)=62×3÷6=448-(172-39)=796÷(2×2)=849÷3=104÷(16÷4)=396×(24÷8)=187+94=390-24×12=160÷5+399=525÷(21÷3)=699+74×13=31×(576÷8)=577+83-441=94×7×2=(771-735)×16=16×78×7=379-(26+123)=363+(372-265)=792÷9÷2=253+108÷4=420÷6×75=29+38×12=328÷(396-394)=36+159×4=53+847+95=279-(454-341)=101×4=18×(308-240)=21×(168÷4)=258÷6=38×88=164-18÷2=589-372-121=(121-78)×50=955-652=7.2-0.8=744÷3÷8=389×(608-602)=12×22×2=422-417+350=9.0-7.0=641×(20÷5)=50×18-327=65×(360÷6)=2.2+7.8=518×5-719=248÷2+42=26×29-600=345÷3÷5=7.6+4.5=45+34×26=28×6=647+39×12=15×24÷3=993-(656-352)=256÷8×16=282÷2=756÷9=662+469+785=649×8-551=294÷7×11=864÷(3×3)=430-15×28=36×(36÷3)=691-17×37=74×(84÷7)=590+109+102=29×17-226=158+(472-123)=631-(51+178)=(925-870)×64=168÷4=777÷(221-218)=0.6+4.9=264÷(72÷9)=68÷(113-109)=381×2-277=567+183×2=14×27×2=7.5+4.8=967-43×16=(980-248)÷6=160+230-309=365+91-87=12×39×2=917-(151+74)=116+115=417+18×53=104×(21÷3)=69×(307-303)=471+166×2=62×(446-443)=893-21÷3=124×5÷2=291÷(186-183)=542×6-250=392÷4×10=889-728÷2=108×(27÷9)=906÷(659-653)=22+374+57=856÷2×6=392-187-139=682-457-70=244-170+108=5/7-1/7=682×5÷2=89+30×18=699×(197-192)=(539-484)×14=970-816+167=3.8-2.0=參考答案262-72×3=46(165-100)×12=780288÷4÷8=9133+332=465(484-460)×26=624980-50×9=530716×3-814=1334192+15×13=387272+145-273=14442.3+41.9=84.231×15-396=69215-27+200=388242×(690-687)=72613×(365÷5)=949(497-233)÷6=44102×9-502=4163/5-2/5=1/5519-(637-239)=12197×(81÷9)=873184×4÷2=368916-71+303=1148(495-404)÷7=13819-(769-212)=262193×(199-196)=57996×21×4=8064720÷6=12046.1-21.0=25.1708÷3×4=944187×5-122=813213÷3×64=4544(357-285)÷9=8501÷3×9=1503269+(217-44)=442144-17×7=25627-529-83=15319-67×4=51(498-18)÷2=24039+100×7=73914×2×8=22495×24÷3=760200÷(4×2)=2535×28÷5=196116×(24÷3)=9282.2+1.9=4.119×4×41=311625×3×33=2475168÷(2×4)=21183×2=366414+(423-153)=684462÷(473-466)=6690×(294÷3)=8820680-151=529454+184×4=1190441×(20÷4)=220524÷(3×2)=4394-25×13=69(472-461)×15=165702÷(3×3)=7865×5×3=975688-302×2=84189×4×2=1512140÷5÷4=715×31×2=930544÷(2×4)=68259×3-148=62988×4+423=77515×43-10=6353/8+2/8=5/821×4×31=2604846÷6+69=210851-(69+261)=521369-320+601=650296÷8×25=925427+(920-786)=561392-241-41=110997-(610+302)=85259×3×7=543955÷5+484=495320÷(32÷8)=8037×(105÷7)=555135÷(20÷4)=2732×(324-234)=2880399-153-236=10471-22=44910×10×2=200401+(61-24)=43810×88=880548-490+577=63510.2+51.5=61.730+264+178=472655×(49÷7)=458527×18-192=294(157-145)×43=5167.0+7.5=14.5630÷(3×3)=70189×6=113422×3×33=2178442+(282-73)=651763-182÷2=672356÷4=89(182-56)÷6=21(685-615)÷2=35328-145÷5=29916×4×98=627242×65÷6=45535×12÷3=1408.8+5.8=14.6416+402=818312÷3÷2=52450÷(271-268)=150483-365+133=251621÷9×98=6762549-80÷5=53380×(109-104)=400340÷5×14=95264.7-35.7=29.0676÷(389-385)=169422×4=1688130+364+325=819207+75=28296×2×4=768215÷5×79=339721×4×72=6048123-132÷4=90886-38×4=734827-(17+638)=172508+100×3=80836×29×9=9396971-12×34=56342×12÷3=168198÷2=9912×(350-329)=25219×15×3=855571-(920-896)=54728×34÷4=238705-694=1180÷(136-131)=16353-(462-364)=255415-(63+212)=140547×(996-989)=382920÷2×81=81019×28+939=147120×2×65=2600396÷(50-47)=13265×78=5070630÷(873-867)=105324×(200-197)=972868×(805-797)=6944140-34÷2=12329×17-473=2013×32÷4=104891÷9×4=39650×(781-777)=20046×3×5=6904.3-0.4=3.9112-20×4=32129+(264-42)=35138×7×6=1596621÷3+652=859147×8-568=608703×(21÷3)=4921751×6=450610×(42÷6)=70954-674=280384÷4+740=83642×4×2=33678×16=124831+826÷7=149276÷(54÷9)=4683×21÷7=249(258-162)÷2=48120÷3×54=216029×13-13=36484×9÷6=126187×5-528=4074.6+9.4=14.023.0-11.0=12.077.8-15.3=62.511×(56÷8)=7781÷3=27119-82=37112+347-283=176963-307×2=349223-(292-288)=21985÷5×54=918981+(871-591)=126138×9×3=1026321+158=479296×(179-176)=888102×3+256=56220×19-336=4413×(270-221)=637496÷2÷4=62826÷2×8=3304184+15×34=694698-47×10=228870÷(2×3)=14511×60×7=4620607-(690-387)=30452+(453-18)=487963-(300+612)=51747+877-884=740422×9=3798210+392+284=886192÷4×7=336125×6÷5=150316÷(445-443)=1587.0-2.1=4.997×81=7857586÷2=293171×3×2=1026266-(15+88)=163(515-448)×70=4690355×4-505=91527+374-29=37288+24×20=56819×(217÷7)=589942-339=603860÷4+112=327247-118×2=11437×2-854=20706-16×23=338476-(30+382)=6490÷9=1094+34=1281/7+5/7=6/74/10+3/10=7/10390-(324+65)=189×(82÷2)=364913×71-849=74246×2=492355×2+161=87182.2-6.3=75.9786-83×4=454958+839=1797967-(70+887)=10764÷(2×2)=19137×6×9=1998375+396-509=262657×(377-370)=459974÷(198-196)=37345+110-345=110192÷2=96972÷6×4=648387+(903-481)=809153÷3×71=362111×43-57=416171+230+322=723345-27×2=291(391-87)÷4=76189+17×50=1039651+25×16=1051330-188=142864÷2+845=127795+22×6=22734×6×4=816500-25×6=35030×(10÷2)=150222×4×2=1776219+41×7=50642×(413-410)=12644×55÷4=605353+36÷2=371328-266=6211.6+56.0=67.6940-(338+361)=24110×24÷6=4014×20=280491-258-215=18897×(362-359)=2691555÷(12÷4)=185(499-463)÷3=1241×24÷2=49266.1+9.9=76.087×10=8702/7+5/7=1437-(466-120)=91322+182×3=868393+(229-90)=532378-38-42=298720÷3×2=480438+546-650=334581+93+374=104863×21÷3=44111×52+269=841354×2÷3=236615-(76+390)=14965×(253-164)=5785(373-51)÷2=16110×(498-428)=70024×12×3=864980×7÷5=137213×(54÷9)=78(310-276)÷2=1779×7=55315×3×73=3285343+(393-182)=554492-403+262=3511.2-0.6=0.6142÷(18÷9)=71399×(18÷9)=798206+104×4=622146+80=226495÷3÷5=33328÷(245-243)=164752-11×3=719422-(76+152)=1945.1+1.9=7.0106×8÷2=4243/7+2/7=5/7601-13×35=146140+250-181=20910×86=86035×(159-155)=140184÷(951-949)=92448-144÷9=43220×32-462=178930÷(2×3)=15590×16=1440264÷6=4458×17×9=887436÷6×5=30295×(24÷8)=885689+303=992440+(417-276)=581350÷5×3=210229-325÷5=16465+852-329=588516÷(166-160)=86267÷3×87=7743788+662=145052×(24÷8)=156842-103-132=607340÷2+808=97816×35×9=5040404÷(309-305)=101867-(201-175)=841452-15×22=122230-(278-140)=92856+125×4=1356141÷3×14=658417-225-89=1038.3+3.4=11.7684×(947-940)=4788464-(302+11)=15179.8+6.8=86.622+116×8=950445-(266-177)=356222÷3×6=444476÷7×19=12928.3-5.1=3.2570÷2÷3=9520×9÷5=36369÷(25-16)=41410+(506-325)=591831+(957-533)=125515×(129-79)=750388×7÷4=679510÷6÷5=17382÷(633-631)=191293+120÷3=333321÷3×4=428640÷5×6=76822×7×3=46283-30×2=23461-53×2=355152+191-232=111564×6=3384180÷(36÷4)=20(975-479)÷2=248193+303-338=15887×(564÷6)=8178365-341+410=434229-(68+130)=31428-350÷5=358510÷(30÷5)=8565×90=5850159×(16÷8)=3184/7-2/7=2/7448-(19+299)=13064×(60÷4)=960425-(233+73)=119609-128=481919-(506+89)=32457×14÷7=114249-520÷4=119636×8÷4=1272488+79×5=883992-861=13112×55-648=12(449-403)×88=4048369-322+293=3401/3+2/3=1156÷(28÷7)=39477+(399-163)=713568+582-126=1024350-41×4=18680×11=880126÷(3×3)=14156+(572-420)=30854×(125÷5)=1350381×(169-166)=114355.3-41.9=13.4465-48×7=12942+529-120=451474-70×4=194234-(42+152)=40486÷(2×3)=81328÷(2×2)=82480+748÷2=854288÷6÷2=24(879-829)×10=500840÷7÷4=30528÷3+200=376224×(14÷2)=1568417-984÷8=29436×25÷9=1009.4+1.7=11.1280÷(32÷4)=3538×(30÷6)=190495÷9×16=880680÷(2×4)=85495-112+89=472(446-360)×11=946171×(427-422)=855993÷(15÷5)=331169-(425-322)=66965-(44+561)=3605.3-4.6=0.720×14÷5=56519+818-557=780350÷7=5078.1-0.3=77.8496-17×16=22444+51×15=809(453-19)÷2=217606÷3÷2=101941-(896-614)=659846×(72÷9)=6768886+999÷9=997142×4÷2=28420×38÷4=190832÷4÷8=2622×(428-391)=81413×5×92=5980235×2=47062×8÷2=24883×2×4=66423+379-337=658.1-4.9=3.2149+344=493368÷(142-140)=184468÷6×5=39094.8-81.0=13.8147+150÷5=1773.9+80.9=84.816×(168÷4)=672560+278+664=1502672-32×20=32828÷9÷2=4633×3×97=9603278×2×9=5004465÷(18÷6)=155584÷(405-401)=146651÷3=217289+97×2=483303+245÷7=33836.4+59.7=96.112×60÷5=144684-11×33=32116÷(20÷5)=41.9+3.4=5.399×(306-213)=9207314+223×2=76011×82×4=360854×16-849=15476÷7×5=34045×95=4275784÷8×9=882301-(275-96)=122208÷2÷8=13(998-722)÷6=46908-386-468=54644-179=465(330-266)×14=896155×6-758=172406-272+952=1086442-(155+38)=249771+554=132518×16÷2=144522+125=647485-422+114=17772÷9+237=245522×9÷3=1566288÷9÷2=16416÷(24÷3)=5214×72=100820×38=760167+30×8=407113×2×5=1130918×8=73443.7+2.9=6.6837-(397+73)=36713×44+275=847288×3-364=500796+268=106479×36×9=25596(427-406)×15=315162×4÷9=72112÷7÷8=216×6×49=4704787-248×3=43828-304÷2=67616×14-212=1238×(261-241)=760966÷3=32272.2+13.4=85.6297-10×17=12727÷(51-42)=363×(895-835)=3780492-143×3=63468-305=163603-508+695=790(396-366)÷6=5740-11×50=190(348-290)÷2=29408-(209+199)=0688÷(2×4)=86120÷2=60552÷(754-751)=184300÷(15÷3)=6081×9-358=371644÷(696-694)=322872×4-961=25271/5+2/5=3/5333+53+25=411626×3÷2=93984×93÷4=1953473-(228+219)=264.6-3.2=1.413×2×9=2344/8-2/8=2/838+(469-380)=12715×4×89=5340470-12÷6=468435÷5×43=3741677-555÷5=566474×8-156=3636226+73×5=591885-401=48418×2×4=144251×(70-67)=753120÷(32÷4)=15476×2+465=14177.6+5.6=13.274÷2×10=37015×19×3=85522×2×73=3212282+35×18=912347-23×15=2481+675+376=1532474÷(134-128)=79269×4-171=90512×30×2=720312÷4×97=7566336÷2÷2=848.1-6.6=1.5220+511-516=215275+425÷5=360679+396÷4=778387+211-588=1012×72-751=1131.5+3.1=4.6307-117÷9=294294÷6÷7=711×93=102348÷2÷3=8490-172-95=22344+29+765=838848-594-66=188875×(42÷7)=5250284÷(16÷8)=14227÷3=972÷2=36726÷3÷2=121972-325-85=562644÷(2×2)=16134×13×2=884809-(36+28)=745160×9÷3=480339÷3=113189×(513-510)=5677/10-3/10=4/1014×24=33662×38×3=7068488-306=182301×2-271=331829×7-968=4835617×(326-323)=185170÷2×97=3395157×(24÷8)=47122×19-32=386782×(81÷9)=7038(236-146)÷9=106.5-6.2=0.3148+(461-357)=25221×22-295=167918-51×10=40815×7=10518×(594-509)=1530582+79+287=9488.8-3.6=5.248×(425-422)=14447+964+380=1391408×9÷6=61214×(180÷3)=84048×8÷3=128515÷(285-280)=103486-36×10=126258×3=77415×3×94=4230656-139-427=90990÷9×5=550174×(27÷9)=52213×72=93664.9-52.9=12.088÷4=22782+30×10=1082432÷4÷4=27113×3-127=212(797-221)÷3=19241×(35÷7)=20513×84×7=764416×21×2=672669-666÷3=447(307-171)÷2=68777×5=3885572-226=346840-247-254=33914.3+55.5=69.8400÷(2×4)=50378÷(3×3)=42780÷(2×3)=130158-18×7=32752-(62+126)=564100×(36-29)=70016×(420÷7)=960425-59×7=12(352-160)÷4=482.3+9.1=11.4100×8-273=527189÷(3×3)=21160+214=374292×3÷6=14664×6=384180-16×3=132120÷6×4=80989-340=64956×7=392310-27×8=94318÷(14÷7)=159208×3÷6=104360×(197-189)=2880547+(579-429)=697865×6-412=477810×18+248=428103×(188-185)=309591-414=177795÷5÷3=53484-21×22=22520÷2÷2=130212+789+182=1183133+84+137=354681+459÷3=834957-485+998=1470381-313+189=25728×4×5=560622-521+998=1099771-(565-318)=524(357-213)÷8=18378÷(2×3)=6322×3×4=264(772-733)÷3=1384×48=4032360-134-130=963/7-2/7=1/750×13-149=50150×6×3=900304-16×6=20817+452+521=990174÷3=5888×62=5456379-(461-335)=253375÷3=125244-140-78=26797-760+417=454280×2-398=162(996-978)×31=558450-(77-20)=39346×19×2=1748355÷(10÷2)=71134×(347-344)=402927+(599-494)=1032(204-167)×21=77724+134=15812×9×3=324240×4÷8=12033×20-419=24119×21=399123+341+188=65221×3×98=617459×32×9=1699272×78×6=33696930÷2÷5=9392×7-114=530345÷3=11548÷(36÷9)=12248+(388-335)=301353×2=706778+171+126=1075360-338=22(261-117)÷2=72882÷7÷3=422.8+5.8=8.6237+190×2=617775÷5×7=1085858÷6=143385÷(348-343)=7746×(560÷8)=3220401-219+68=250474×8÷4=948468÷9×19=988780-358+59=481476+532-687=321891+648=1539856-810÷2=451864÷6÷8=1821×(114÷3)=798789-870÷3=49919×4×95=7220659+(762-538)=883232-(499-456)=189300÷6=50643+116×4=1107112÷7×39=62452×13÷4=169398+43×2=484337-127=210468÷2+417=65152×19÷2=494474-22×16=122240÷4=6083×15×8=996094×(368÷4)=8648750-(23+701)=26961-(946-844)=859158×(302-298)=632995-384-308=303429-(126+109)=194731+375+402=150898×(390÷5)=764424×(20÷5)=9611×10×6=660424÷2+191=403329+40×14=88945-29=16132×3÷6=6636÷3×28=33617×2×41=1394214+143=35727×(140÷4)=945174×(18÷6)=522105+386=491450÷5×10=90073+369=442128×(16÷8)=256458-16×16=202435-23×6=29752×(28÷7)=208485-146-178=161424+52×8=840852÷(904-900)=213(854-134)÷6=120444-878÷2=5258÷2+165=294588÷2×9=264669×50÷3=1150756÷(3×2)=126114-64=5010×4×43=1720119×2+66=304588-161-318=10919×(81÷9)=171342+200+266=808978-30×6=79823×88÷2=1012838-(975-340)=203671-24×6=527426×(458-452)=2556419+532÷7=495203+(920-218)=905236+608+910=1754308-231+302=379162÷(18÷2)=18337-228=109712÷(48÷6)=89528÷8÷2=3375×75×3=16875173+304=477977+(899-319)=1557352-10×14=212888-17×23=49713×11+370=51317×4×38=2584219-135=8482+99+686=867361-244=117411+348+925=168420×3×33=198044×49=2156380+142-319=203524÷2×3=78650+(984-350)=684578+37×20=131872÷(12÷4)=2462×3×5=93087×64÷6=92810×(72÷2)=36024×(279÷9)=74470×6÷5=8466÷(18÷3)=11914-(952-557)=519218-(912-891)=197(145-94)×19=969663×8-742=4562409-13×24=97428-26-177=225111×9+850=184954÷6×19=171645÷5÷3=43122+230=35255.0+11.7=66.7829-26×23=231103+21×43=1006244÷(24÷6)=61180-(363-316)=1332.1-1.5=0.613×32×2=832255+174=429(488-368)÷3=4017×46+260=10425.1+9.5=14.6332-(117-12)=22728×32÷7=128162÷6×2=54(764-38)÷3=24212÷2×6=36244+274+259=77778×2×5=78015×32-282=198266÷(742-740)=13316×(31-26)=80343+928÷2=807354÷(10÷5)=17710×(450÷6)=750260+192-215=2371/4+2/4=3/4(467-402)×45=2925879-188-426=26535×2×37=259027×2×5=270176÷8×2=44305+172+48=525814-340÷4=729879-184-545=15012×(552÷8)=828380-240+23=163177×2=35444×12=5282/10+3/10=5/10402×(36÷4)=3618(480-360)÷2=60996÷(2×3)=16694.4-81.0=13.417×57÷3=323325+785-640=470642+665-961=346337-825÷3=62424+217+26=66791×15=1365508-32×7=284903-(23+163)=717431-346=85678+26×25=132827×79×3=639978+302-273=107954+640÷8=1034409+972÷3=733774÷6×2=25835×24=840486×2-768=204511-241+624=894378-17×16=106878+702-102=147886+302=388266+458+196=920358-254-99=5486×8=3888143×6=85812×65÷5=156586+410-863=13316×2×56=1792600÷3÷8=2520×3×54=3240957-215+17=759585÷9×73=474548×2×86=8256(401-393)÷2=43.7+7.9=11.6133+201=334362+19×43=1179317-11×13=174812+383+623=1818676÷(2×2)=169933-29×7=730938×7=656