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

三年級數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)匯編及答案集錦889-11×24=612÷4÷3=24×21-77=419-(479-356)=5.9-4.3=8.9-6.2=624×(802-793)=225×3×7=615-(117+314)=683×7-55=58×5+215=26×17×2=407×8-901=(499-367)÷2=87×(290÷5)=95+48=170×3=192+297+169=204-96+74=178-50+270=(216-173)×11=948÷6×5=485-471=318+26×26=833-273-406=244×(330-326)=596÷2×3=318×2÷3=242×(173-170)=64+421+797=462-138-220=372×3÷4=446-149-170=99.7-86.6=1/5+3/5=11×38+164=50×19=297-332÷2=768÷2÷8=685÷5×7=420-(381-72)=405÷5×73=594-(49+252)=460÷4×9=558×9÷3=405+(339-143)=(244-192)×13=87+55×4=21×20×2=26×35÷7=539-(963-609)=165-139+423=128+98+480=154×2-278=328×3×9=445-11×40=69×9-342=332-174÷3=240÷(360-355)=129×(35÷5)=164×3×2=489+(871-43)=804÷6÷2=208-865÷5=728÷(4×2)=4.4-0.8=316+209+122=953×(474-467)=64×75÷2=457+(705-68)=472-15×30=400+57-266=230-567÷7=13×21×2=316-(255+59)=14+369÷3=26×35=741×(18÷2)=44×2×7=24×29÷6=81×21=40×14=665-64×3=442÷(135-133)=312÷3=357÷3×2=480+172×4=460-67=64×7-266=399÷(121-114)=32÷4×77=20×28-252=114+593+49=27×(896-831)=9.6-3.8=481-233×2=39-15×2=476-92×5=413-195-180=80×10-205=594+280-492=322+87-315=224÷(40÷5)=12×83÷4=142×2÷4=8.8+4.9=443+140=469÷(35÷5)=88+45×14=260÷4=231+12×57=400÷(969-961)=860+352+220=39×84×7=100÷(25÷5)=326+126×5=18÷(374-368)=244+46-10=438-98×4=24×14÷8=71×12=675-(509-57)=17×(239-195)=210×3+302=679×3-262=58×18=40÷8×29=32×7×2=654+11×42=74×6+357=47×25=5.1-3.5=399-143-225=696-22÷2=10×24×2=457-(44+321)=904÷(2×2)=39×2×76=523-44-305=10×30-154=106×6-520=36÷9+275=5/8-2/8=253+(432-166)=99×9÷3=411-285-56=414-675÷3=885+392×2=215÷(190-185)=(466-448)×16=155-756÷7=205×3=911-614-264=336÷7÷6=382-(403-185)=29×(281-263)=480÷6=(462-387)÷3=19×41+582=382-210+233=330-223+113=23×4×23=4.5+3.5=939-56×10=236-(11+184)=863+(234-228)=254+375=552÷8+92=190÷5×8=723+819=26×78=980÷4×6=108÷(454-452)=315÷(430-421)=12×(228÷3)=882+548+350=596×(36÷4)=56×(40÷8)=293-12×17=190÷5×50=777×8÷2=486÷9÷3=816+412=630÷(3×2)=930÷6=745÷(45÷9)=900÷3÷6=360×2÷6=912÷(2×3)=977-649=345-71+67=9.3-4.0=149×4÷2=438÷2×9=(764-204)÷4=220-32-165=411-114×3=800÷(2×4)=(862-466)÷2=120+130÷5=970-46×19=547-23×22=64×6-11=17×(214-173)=13×77×6=16×6×89=409-765÷3=466-(34+239)=14×34-371=286×(42÷7)=352+293+24=126×2÷9=(933-901)÷4=15×(24÷3)=44×2×35=468÷9÷4=666÷2=160-264÷8=11×26+740=400-(17+18)=66×5×3=29×6×2=499-259=756÷2×5=159×6-287=510×3-153=898+(805-605)=1.0+1.0=655÷(46-41)=195-72=84.6-57.9=37×(400÷8)=14×27-200=645÷(780-777)=441-215=48÷8×58=74+368+28=(131-111)×30=901-20×44=283×(480-475)=497-(136+126)=768÷6÷4=963+70+724=544×9÷8=43×2×89=190÷(286-284)=624÷(3×2)=38+(332-325)=440÷2×9=90÷(139-133)=40÷8=10×3×43=176÷8=31×2×91=75÷(78-73)=12×(269-192)=42×2×32=797-52×13=19×39-660=176×4=25×3×18=3/6-1/6=5.3-1.4=917×3=91×(333-282)=(361-305)÷8=50.2+33.6=170×(394-391)=(347-177)÷5=308-15×11=2.8-1.8=155+163=7.9+2.5=274×(12÷6)=50×10-34=309×(12÷4)=63×44=504×5÷8=268+212-182=877-189-573=835-233×2=767+60×15=915×(416-409)=161÷7=335×2÷5=91×93=454÷2×3=53×5×3=660-40×16=139×(15÷3)=112÷2×8=19×3×43=286+60×9=227-(67+133)=10×33-241=560÷(18÷9)=(723-653)÷7=564÷(2×3)=106+612÷3=89×(80÷8)=112+12×4=11×(108÷2)=73+38×3=128+184=149+36×3=16×68÷4=460-(333-116)=348÷3=225+964÷2=99÷9×52=198÷(18÷6)=16×5×51=10×(546÷7)=51×(376-288)=(136-79)×89=78÷(393-387)=397-(889-732)=27×17×2=332+464+161=724+935-360=923×(40÷5)=358-266+122=75÷5=303+20×50=118×9÷2=611-67×6=136+966÷6=311×(538-529)=20×17÷2=146×4-148=25×16=828÷4=234×3÷2=88×38÷4=177+180=336-179+656=753×3=635×8=283+70=38÷2+251=747÷3÷3=15×15×3=72×(855-776)=592÷(2×2)=96+323-221=444÷(80-74)=639×6=83.5-54.8=13×(246÷3)=576÷2×6=276×(263-255)=231+255-453=369+10×49=26×(345-307)=304÷2+607=512-456=226×4-181=(498-338)÷5=40×11-240=7.7-1.7=698-(552-26)=12.3+46.5=10.0+7.0=8.2+3.7=13×4×2=15×3×15=781-(127+110)=964-(816+74)=30+(436-191)=643×(145-138)=314-215=958-676+454=504÷(3×3)=280÷(4×2)=370-(59-23)=97-72+21=19×(329-303)=418-47×7=417×2÷6=85+277×3=660÷(2×2)=424+(282-26)=72×(486÷9)=444-15×20=105÷(18÷6)=841-(662-589)=91+(199-73)=6.7-6.6=17+188+95=999-147-367=10×40=63.2-30.0=188×2=30×64÷5=45×56=636÷2+646=512+(977-344)=230÷5+66=382-864÷4=841-35=407-190=428-14×26=754×(633-630)=16+92+145=812-10×41=10×(64÷4)=28÷4×2=324+101×5=331+158=900÷5×9=20×(185÷5)=34+(995-300)=105×9-689=333+134=120÷(3×2)=126÷(81÷9)=665-24×27=359×(14÷7)=648×3÷2=625+(742-671)=667+225÷3=362×2=225×(68-65)=816÷(48÷6)=174÷(3×2)=52÷(14÷7)=192+(679-274)=636÷6×9=872÷4+146=458-108×4=142+11×30=72×(279÷9)=336÷4÷3=698÷2×4=160+798÷2=296+(313-260)=10×(42÷7)=330-(257-55)=61×(18÷2)=74×(24÷8)=275÷(15÷3)=600÷6×4=54×18÷2=632+183÷3=12×2×97=927-(22+302)=529×(10÷2)=5/6-1/6=945÷(821-814)=120÷6×18=990-(355+490)=387+(985-113)=954-(251+333)=17×11×4=408+395+148=14×25+24=419-(62+152)=19×(365-340)=683-43-524=92×21÷3=18×15×3=378-33×7=15×23-285=460÷5+408=117×(705-698)=48×2×74=492÷6×81=66×92=423-259=(449-289)÷5=10×(453-444)=985×(934-925)=184×5÷8=52×87÷2=165+29=174÷2=420-27×7=197+444=159-10×14=126+992-845=123-351÷3=13×(144÷8)=158×5-58=200÷(26-24)=588÷2=(542-468)×19=420-(615-516)=379-259+281=290-(237-81)=433-32+56=22×21-45=2.5+20.4=(310-14)÷8=6.4-4.9=668-114×3=399-52×5=70×(249÷3)=475-402=174×(149-146)=2.5+1.9=11×(111÷3)=585+253-733=161+(553-117)=49×8×9=273×3-560=879+(279-261)=673×7=104-(491-409)=769-356÷4=146+(365-245)=17×57-723=436÷(100-98)=29×4×8=504÷(970-966)=809+193+378=291-116÷2=8.4+6.4=457-383+391=17×(532÷7)=232+87-79=134×6-497=200-570÷3=7.1+9.3=1.7+6.6=891-712=26×7×4=186÷(12÷4)=917-804÷6=0.5+9.6=152÷(2×4)=946-34×2=92×14×9=397-720÷2=21×10×3=414-174÷2=30×32÷5=880÷2÷2=872×5-729=104×8=109+(771-184)=46×2×33=795-487=374-247+183=21÷(224-221)=467-219=121×(40÷5)=342×(12÷6)=231+84×6=863×(45÷9)=284-187+836=(851-224)÷3=132×(15÷3)=103+171=421-(51+245)=592-167-264=976÷2÷8=117÷3×72=60×(67-61)=14×44÷2=59×10-62=809-247-312=33×49÷7=136÷2=2.7+10.8=684÷(3×2)=232+20×21=16×61=259-151+535=119÷(835-828)=952-189-104=775-395=657÷3÷3=53×5-47=942÷2÷3=710-342+16=117+277-106=600÷2÷2=286+57=82×(402÷6)=660-42=558÷(2×3)=742÷2÷7=20×(27÷9)=875-784+336=31×26+59=58+191-52=930÷(2×3)=326+243-277=396-281=561÷3+122=4/9+3/9=273÷7÷3=73×99÷3=20×22+659=43×(385÷5)=249×2=452-75=32×(42÷3)=9.8-5.6=648÷(2×2)=165÷5×96=208+912÷6=11×30-115=11×40=149×6=854-(348+225)=880×7÷4=98+50÷5=540÷6÷9=84×15÷9=91×(200-193)=346+618÷2=3.6+9.1=996+915+204=848÷(4×2)=28×(90÷6)=35×25-143=371×2+447=91×98÷7=613-60×3=7.6-6.8=88+266=29×17-77=82×(246÷3)=46×10-367=609-57×9=359-(86+258)=390+(455-308)=380+745-960=105×(436-428)=94×96=414÷(379-376)=40×7÷4=720÷(45÷5)=618-20×14=894-72×5=68×4÷2=310-22×11=75+313-99=12×6×11=12×3×8=563+779=419-596÷4=432×3-671=212+287=63.9+19.0=40×63×7=126×6=152-664÷8=44×70÷4=131×7-314=(551-96)÷7=83×26=15×5×17=223×(16÷8)=875-(74+580)=440÷8÷5=4/8+3/8=(688-650)÷2=10.0-5.1=405÷(3×3)=6/8-1/8=75×10-39=385÷7×18=210÷(307-304)=921+789-431=18×(317-275)=29×24÷6=11×(390÷6)=224÷(63÷9)=240÷4×8=43×2×26=84×(199-196)=316+166+39=108÷2×99=71×(400-338)=32×19=15×5×81=68.7+7.6=10×31÷5=218+252+236=320÷(56÷7)=370-85×4=13×(308÷4)=779-111×2=92.6-39.1=298×(63÷7)=351÷(81÷9)=986-(406+313)=98÷7×66=55×(216-211)=(929-39)÷5=16×5×57=17×5×46=968-391×2=302+32×14=648÷(16÷2)=260÷(30÷6)=312×8=5/7+2/7=7.5-4.9=947×(941-932)=56×6×9=876÷6÷2=564×9-528=920+616-210=175÷7÷5=(930-586)÷4=447×2=129-54×2=36×16÷4=642-(115+384)=72×47=30×16×2=210×2+137=313×(401-398)=17×15-112=14×13=469-313=56×(98÷7)=332×(32÷4)=278×2×9=15×31-303=168÷(2×4)=193+94×8=641-168=996-(909-383)=17×11=704-296-162=608÷8+416=338-237+99=94×54=400÷(4×2)=44×3×4=20×20-303=30÷(10÷2)=236×9-218=21×(135÷5)=693÷7×17=147-34=445-484÷2=25+(302-51)=280÷8×41=696+442+939=113-150÷6=880-(820-687)=110+361=240-(11+15)=141×(261-257)=721+180×4=710+(793-578)=45+269=112÷7×53=208÷4×46=67×(479-468)=9.5-4.4=13×4×90=862-211+461=826-93×5=(449-77)÷4=451-11×23=39×7×3=260+93-86=8.8+4.4=83×9×4=22÷(784-782)=(399-219)÷9=330÷3+108=273÷7×6=128÷(4×2)=132÷(2×3)=932-33×28=421-364÷2=(223-160)×64=81×(758-677)=40×42=(291-281)÷5=932÷(2×2)=6.0+79.1=752÷(36-32)=142+12×48=264-196÷2=4/6-1/6=472+214÷2=18+377-35=393-(170-77)=273-178=920÷(2×2)=403+21×6=720-216+412=48×39×3=6.7+5.7=492-(298+109)=499-22×19=14×38÷2=101+268×3=48×10-320=22×60×4=748÷2÷2=816÷(661-653)=18+(456-54)=174÷6=228×3÷2=670+72÷8=25×(80÷8)=1/6+2/6=516÷3÷2=111÷(12÷4)=56×75×2=48×2×7=10×9×57=29×10+239=270-(11+164)=19×42-131=379×6-792=852-78-397=442÷2×5=30×15+602=10.0-9.4=949-145+594=457×(396-390)=8.1+3.0=20×2×3=356÷4=(393-38)÷5=290÷2×4=13×10×4=736÷(40÷5)=444-608÷4=28×22÷2=120×4=207÷(3×3)=420-(53+309)=867÷3=230×3=1.1+9.7=2.3-0.3=808÷2×4=(930-696)÷2=528÷(18÷6)=20×17=1.8+2.3=480-(88+93)=279×3×2=476÷(18÷9)=495+282=165×3=165×2-144=184×5-298=104÷2÷2=168÷(4×2)=13×5=407-223+99=97.7-42.9=240÷6=40.5-21.5=48×(20÷5)=(339-261)×17=236-78×2=(408-390)÷2=44.0+45.6=118+274×3=356+121-382=245-79-120=926-923+752=80.6-6.4=780÷3+494=666÷3÷2=9.4-1.0=35×28=987÷(35÷5)=147×5×3=168÷6=282-(346-160)=194-184+306=992-886+297=478×(10÷2)=464÷2+273=756÷(3×2)=64÷2×26=26×(133÷7)=315-324÷9=4/6-2/6=143×6÷3=335+475+77=249×3=100÷4×38=336×2÷7=200+350=70×46÷2=441÷(12÷4)=302×(18÷6)=66×9-509=309+172+95=76÷2×34=10×28×2=61×11-153=595+65×10=453+243+74=180÷2+219=339+96×5=52×(119÷7)=248÷4×13=19×(256÷8)=29×(283-276)=19×6×3=26×6÷2=154×9-296=266÷2=544÷2÷4=400÷(18÷9)=607+333+877=33×69×9=238×4÷2=(308-294)×47=21×(351÷9)=306+67×4=307+174+130=315-568÷2=985-383=114÷6=497-28-16=8.6-2.7=417-11×21=705+773+484=232×(841-836)=540-(397+127)=269+334×2=3/7-1/7=71+150-172=11×3×40=651-(588-561)=76×2×3=234÷9=21×81=561-89+848=570÷3=107+307=17×2×20=(243-90)÷3=20×43=902+991-309=172÷4×5=64×(693÷9)=780-69×2=464-11×12=56×(717-624)=175-(812-708)=13×40=708÷6=8.2-2.6=740+824÷8=373-126÷2=21÷3=10×8=931-227-436=315÷9×28=492-223=979+(844-62)=347-(483-338)=963-18×26=44×20-685=350+972-333=94×53×9=39×17=7.0+9.1=404-328=102÷(12÷2)=196-22-118=414×3÷2=870÷5+214=21÷7=228-11×18=356÷(566-564)=882÷(3×3)=478-(172+144)=311+(329-24)=397+125+185=1/3+2/3=363×(45÷9)=402+(209-104)=11×(310-278)=120+356=578-529=(450-114)÷3=95×46×8=501+923=187-10×15=298×2=282-(165-97)=306÷3=52×2+364=435-10×41=468×2×5=21÷3×22=892+14×49=67×68÷4=170-64=200×(16÷8)=984÷(2×3)=734×7÷2=36+176÷2=805-(794-667)=(395-17)÷2=(485-150)÷5=16×57÷2=300÷3×2=275-13×17=2.8-2.0=393+99-277=407+13×27=103×6+978=1.1+8.2=967×(12÷3)=536÷8×5=54×2×3=11+42×18=29×2×44=389+163+406=961-10×62=20.0+55.3=824÷(2×4)=440+(213-167)=20÷2×52=21×7=33+254+377=878-204-256=(481-273)÷4=17×5×89=(832-733)×41=108+38×16=65.6-25.5=455-337=672÷3÷8=564+38×14=752+228×4=3/5-1/5=324×(35÷7)=851-27×27=639-(765-635)=64+947-366=21+55×4=30×18-446=426+614÷2=126+665=244+42+637=338+797+685=184+791=915+36×25=3.6+8.2=43×11=282×(210-207)=8.9-4.1=830+790-482=395×2÷5=44×28×4=328×6=79+341=96÷8×31=200+55+389=283+(428-56)=7.4-4.9=10.0+1.5=474-(149+147)=531÷3+167=66÷(344-342)=11×42×2=240÷(12÷4)=42×(98÷7)=424-(90+305)=3/5+2/5=898×(731-726)=12×79÷3=394-(499-313)=10×(40÷8)=134×(12÷6)=596×7-540=709-72-377=(295-283)×83=497-206-199=18+189-166=654÷(923-917)=966÷(2×3)=476-209-217=21×11×4=88÷4×6=55.9-31.3=110+199=122×5-516=28÷4×72=708÷(898-896)=783÷9÷3=904+294-610=192÷(719-716)=126÷7÷3=239-(210+27)=702÷(979-973)=246÷6=305÷5=26×7+67=410+(315-85)=830÷5×3=256÷(16÷8)=7.0-6.4=354÷(2×3)=279-246÷2=317+219+46=330+74×2=52÷(35-33)=99×6=1/8+3/8=11×16×2=19×(180÷4)=1.9+4.0=61×(14÷2)=94+89=420+755÷5=25÷5×37=3/5-2/5=260÷(425-423)=95×77×2=170+244-42=250+(497-318)=194-854÷7=490÷7=60+480÷8=88+103×3=338×5=36÷4×61=10×35-13=840-586+195=856-(238+440)=415-270-28=(441-369)÷4=342-(259-41)=4/7-1/7=112÷2=121×(24÷8)=634-522÷6=224-10×20=497×7-382=138×7-547=252+23×33=620-(17+232)=(621-581)÷8=722-28×7=30×(162÷9)=38×21-211=624+800=40×(32÷4)=24×14-234=66+862-162=821×5-415=476-(152+109)=345÷(15÷3)=738+(980-965)=356+(281-226)=80÷(2×4)=366÷(3×2)=15×(516÷6)=924-146÷2=99÷(21÷7)=8.4-4.6=10×4×79=(474-258)÷6=206-94×2=278-11=32×96÷3=772÷(528-524)=89×98÷2=53×64×7=151-27=94×2-83=636÷(356-354)=(135-79)×82=37×23+343=11×8×4=(406-382)×14=23×27÷9=208+132×5=349×(940-935)=413-(254-194)=329+664=(174-119)×17=620×5=923+746+948=(478-88)÷6=686×3-540=75÷(27÷9)=2/8+3/8=68×(82÷2)=87×2=218+21×31=596+11×35=344-249+429=26×(46÷2)=935÷(20÷4)=8.7+6.9=(473-449)÷2=980÷5÷4=90×4-42=30×14×2=757-377×2=13×17-31=13×2×96=129+216×3=344÷4=22×30=112-65=24÷2×46=110+11×42=279+260=16×4×8=40÷4×65=407-212-152=280-185+285=19×21-194=52÷2+493=530÷5=50+397-202=269×2=(233-210)×24=992+769-903=7/9-1/9=710-684=933-(466+414)=374-(483-279)=688÷2÷8=366÷3=31×20÷5=136÷2×8=112×7÷8=90+28×15=26×30÷4=312÷(32÷4)=592÷(32÷8)=368÷4×62=905÷(10÷2)=(949-256)÷3=955÷5×8=409-276+313=898÷(146-144)=52×(19-15)=11×4×62=28÷2×60=161×5=54×79×4=667+916=149-81÷9=653-208+649=441-137-105=786÷3=227-12+51=118×7-285=28×13-152=88.8-33.7=8.7+55.5=772-(142-48)=585÷(3×3)=376-24×10=309-100-32=338-84×2=419-329=787-(275+433)=798-262-171=915-228+649=15×16-171=236+167×5=392-111-133=270÷9=773-94=58×(188÷4)=99×44÷6=489-10×12=32×21÷6=519÷3×9=130÷(30÷6)=336÷2÷4=24×41-982=256×3÷8=504-157×3=454-155=516×2=5.2+0.6=682-119+674=878×3=96÷3=(401-335)÷6=2/7+5/7=482-(452-143)=449-992÷4=963+(561-431)=(308-262)×31=21.1+47.7=32×6×7=499-(357+16)=847-17×26=10×4×12=33×26-271=41.1+35.3=191-75=93-62=252÷(20÷5)=320+28×22=226+11×84=304+49-187=(619-602)×39=26.4+35.4=695-323-143=40×79=26×15-223=862-344-286=852÷3+45=399-(437-352)=970÷2+483=15×(456-415)=1/8+7/8=404-10×34=(583-349)÷6=457+(310-35)=468-716÷4=188-(942-840)=421+158-222=(385-197)÷2=448÷4×2=302-73-68=499-756÷6=87×2÷6=948-(398-84)=280÷(2×4)=16×2×28=35÷5×61=78×8=45×22÷5=287÷(380-373)=834-326=34+27×29=555×8÷5=152÷(130-126)=43×45÷3=23×(674-641)=913-(556-531)=108+60=482+(964-288)=454-(194+187)=170÷(233-231)=319+159-395=(306-276)×21=407-(63+135)=480-79×2=831×3÷9=759+32×5=829-643-125=86×45÷9=450÷2×6=828÷(3×2)=99×(196-190)=(80-50)×26=380÷(18÷9)=336-95-28=841×3=896×9÷4=473-310+167=133×6-551=378+(249-34)=87+65=23×(57÷3)=576÷4÷8=670÷5×6=950-12×58=33×2×9=20×9÷4=146×3×2=334×2÷4=470÷5×4=(947-299)÷9=(297-191)÷2=12×19÷6=714÷7×2=484×2÷4=12×8×47=112-(547-448)=760÷4÷5=244-(274-71)=490-12×9=114×2÷4=461-12×5=111×(27÷9)=972+271+229=163+572=11×27-159=347+198÷9=225×(429-426)=239+768÷8=928+258+831=749÷7×9=307+267×2=16×5×86=10÷2×85=207÷9×19=1.3+1.9=72×11=64-18÷3=45×19×3=485-31×6=(833-293)÷3=455×2×4=135×(35÷5)=308-203+93=206÷2=258-84×3=274+113=677-654÷6=23×91=402-231+27=965-31×28=810÷3÷9=18×4×61=120×3×2=414-68-30=406-33×12=467-156+289=6.8+5.1=63×15-46=786+663+743=15×7×8=7.0-6.6=200×(12÷4)=490×8=464-14-47=14×15×2=18×27+383=10×62÷5=504÷6÷4=227-55×4=984+42×23=909×6÷9=33×3×95=840÷7÷6=264×2×3=63×(28÷4)=72÷2÷3=315+(384-109)=823-697=791-25×7=27÷9×82=658×(233-224)=87×(215÷5)=50×9×2=77×26=13×76=525÷7×64=413+805+294=177-101+384=41×(315-311)=74+24×15=201×3+99=955-19×43=31×3×20=132÷3×4=173+36+115=448+208×2=35×(390÷6)=196÷2÷7=724×9÷6=567+206+71=537÷3+399=96×47×8=399-712÷8=18×11×5=25÷5×58=475-(167-128)=32÷(16÷8)=39÷3×65=281×2×8=694-(744-210)=580+294=13×28=288÷8×23=244-203÷7=22×77=93×(42÷6)=249-(368-319)=64×26×9=88÷8=44×10×2=684÷3×7=13×7×72=395-87×4=19×(440-397)=27×12×2=835-44-309=1/4+2/4=484-25-240=800×8=107×(57-52)=140÷2÷2=254×2=49+83-118=582÷6=28×2+274=74.8-1.7=503+623-398=33×5×4=38×10-116=90×(64-59)=582×(500-494)=269×3=32×2×98=174÷2×5=398+(636-328)=79+10×10=(437-341)×28=288+69-23=827-(167+274)=405×2=90×81=265+63×3=(587-429)÷2=895-16×9=40×49×5=77×3×4=441×(525-522)=303-18×14=161×6×2=85×75×5=756÷(3×3)=638-(517-49)=755-945÷3=875+(802-522)=415-86×3=759×9-340=476+52×10=936×(561-555)=738×4-925=67.4-30.1=98+169-220=96+195=583+578+711=3/6-2/6=33×36×9=10×3×33=6.7+9.7=26×7-143=參考答案889-11×24=625612÷4÷3=5124×21-77=427419-(479-356)=2965.9-4.3=1.68.9-6.2=2.7624×(802-793)=5616225×3×7=4725615-(117+314)=184683×7-55=472658×5+215=50526×17×2=884407×8-901=2355(499-367)÷2=6687×(290÷5)=504695+48=143170×3=510192+297+169=658204-96+74=182178-50+270=398(216-173)×11=473948÷6×5=790485-471=14318+26×26=994833-273-406=154244×(330-326)=976596÷2×3=894318×2÷3=212242×(173-170)=72664+421+797=1282462-138-220=104372×3÷4=279446-149-170=12799.7-86.6=13.11/5+3/5=4/511×38+164=58250×19=950297-332÷2=131768÷2÷8=48685÷5×7=959420-(381-72)=111405÷5×73=5913594-(49+252)=293460÷4×9=1035558×9÷3=1674405+(339-143)=601(244-192)×13=67687+55×4=30721×20×2=84026×35÷7=130539-(963-609)=185165-139+423=449128+98+480=706154×2-278=30328×3×9=8856445-11×40=569×9-342=279332-174÷3=274240÷(360-355)=48129×(35÷5)=903164×3×2=984489+(871-43)=1317804÷6÷2=67208-865÷5=35728÷(4×2)=914.4-0.8=3.6316+209+122=647953×(474-467)=667164×75÷2=2400457+(705-68)=1094472-15×30=22400+57-266=191230-567÷7=14913×21×2=546316-(255+59)=214+369÷3=13726×35=910741×(18÷2)=666944×2×7=61624×29÷6=11681×21=170140×14=560665-64×3=473442÷(135-133)=221312÷3=104357÷3×2=238480+172×4=1168460-67=39364×7-266=182399÷(121-114)=5732÷4×77=61620×28-252=308114+593+49=75627×(896-831)=17559.6-3.8=5.8481-233×2=1539-15×2=9476-92×5=16413-195-180=3880×10-205=595594+280-492=382322+87-315=94224÷(40÷5)=2812×83÷4=249142×2÷4=718.8+4.9=13.7443+140=583469÷(35÷5)=6788+45×14=718260÷4=65231+12×57=915400÷(969-961)=50860+352+220=143239×84×7=22932100÷(25÷5)=20326+126×5=95618÷(374-368)=3244+46-10=280438-98×4=4624×14÷8=4271×12=852675-(509-57)=22317×(239-195)=748210×3+302=932679×3-262=177558×18=104440÷8×29=14532×7×2=448654+11×42=111674×6+357=80147×25=11755.1-3.5=1.6399-143-225=31696-22÷2=68510×24×2=480457-(44+321)=92904÷(2×2)=22639×2×76=5928523-44-305=17410×30-154=146106×6-520=11636÷9+275=2795/8-2/8=3/8253+(432-166)=51999×9÷3=297411-285-56=70414-675÷3=189885+392×2=1669215÷(190-185)=43(466-448)×16=288155-756÷7=47205×3=615911-614-264=33336÷7÷6=8382-(403-185)=16429×(281-263)=522480÷6=80(462-387)÷3=2519×41+582=1361382-210+233=405330-223+113=22023×4×23=21164.5+3.5=8.0939-56×10=379236-(11+184)=41863+(234-228)=869254+375=629552÷8+92=161190÷5×8=304723+819=154226×78=2028980÷4×6=1470108÷(454-452)=54315÷(430-421)=3512×(228÷3)=912882+548+350=1780596×(36÷4)=536456×(40÷8)=280293-12×17=89190÷5×50=1900777×8÷2=3108486÷9÷3=18816+412=1228630÷(3×2)=105930÷6=155745÷(45÷9)=149900÷3÷6=50360×2÷6=120912÷(2×3)=152977-649=328345-71+67=3419.3-4.0=5.3149×4÷2=298438÷2×9=1971(764-204)÷4=140220-32-165=23411-114×3=69800÷(2×4)=100(862-466)÷2=198120+130÷5=146970-46×19=96547-23×22=4164×6-11=37317×(214-173)=69713×77×6=600616×6×89=8544409-765÷3=154466-(34+239)=19314×34-371=105286×(42÷7)=1716352+293+24=669126×2÷9=28(933-901)÷4=815×(24÷3)=12044×2×35=3080468÷9÷4=13666÷2=333160-264÷8=12711×26+740=1026400-(17+18)=36566×5×3=99029×6×2=348499-259=240756÷2×5=1890159×6-287=667510×3-153=1377898+(805-605)=10981.0+1.0=2.0655÷(46-41)=131195-72=12384.6-57.9=26.737×(400÷8)=185014×27-200=178645÷(780-777)=215441-215=22648÷8×58=34874+368+28=470(131-111)×30=600901-20×44=21283×(480-475)=1415497-(136+126)=235768÷6÷4=32963+70+724=1757544×9÷8=61243×2×89=7654190÷(286-284)=95624÷(3×2)=10438+(332-325)=45440÷2×9=198090÷(139-133)=1540÷8=510×3×43=1290176÷8=2231×2×91=564275÷(78-73)=1512×(269-192)=92442×2×32=2688797-52×13=12119×39-660=81176×4=70425×3×18=13503/6-1/6=2/65.3-1.4=3.9917×3=275191×(333-282)=4641(361-305)÷8=750.2+33.6=83.8170×(394-391)=510(347-177)÷5=34308-15×11=1432.8-1.8=1.0155+163=3187.9+2.5=10.4274×(12÷6)=54850×10-34=466309×(12÷4)=92763×44=2772504×5÷8=315268+212-182=298877-189-573=115835-233×2=369767+60×15=1667915×(416-409)=6405161÷7=23335×2÷5=13491×93=8463454÷2×3=68153×5×3=795660-40×16=20139×(15÷3)=695112÷2×8=44819×3×43=2451286+60×9=826227-(67+133)=2710×33-241=89560÷(18÷9)=280(723-653)÷7=10564÷(2×3)=94106+612÷3=31089×(80÷8)=890112+12×4=16011×(108÷2)=59473+38×3=187128+184=312149+36×3=25716×68÷4=272460-(333-116)=243348÷3=116225+964÷2=70799÷9×52=572198÷(18÷6)=6616×5×51=408010×(546÷7)=78051×(376-288)=4488(136-79)×89=507378÷(393-387)=13397-(889-732)=24027×17×2=918332+464+161=957724+935-360=1299923×(40÷5)=7384358-266+122=21475÷5=15303+20×50=1303118×9÷2=531611-67×6=209136+966÷6=297311×(538-529)=279920×17÷2=170146×4-148=43625×16=400828÷4=207234×3÷2=35188×38÷4=836177+180=357336-179+656=813753×3=2259635×8=5080283+70=35338÷2+251=270747÷3÷3=8315×15×3=67572×(855-776)=5688592÷(2×2)=14896+323-221=198444÷(80-74)=74639×6=383483.5-54.8=28.713×(246÷3)=1066576÷2×6=1728276×(263-255)=2208231+255-453=33369+10×49=85926×(345-307)=988304÷2+607=759512-456=56226×4-181=723(498-338)÷5=3240×11-240=2007.7-1.7=6.0698-(552-26)=17212.3+46.5=58.810.0+7.0=17.08.2+3.7=11.913×4×2=10415×3×15=675781-(127+110)=544964-(816+74)=7430+(436-191)=275643×(145-138)=4501314-215=99958-676+454=736504÷(3×3)=56280÷(4×2)=35370-(59-23)=33497-72+21=4619×(329-303)=494418-47×7=89417×2÷6=13985+277×3=916660÷(2×2)=165424+(282-26)=68072×(486÷9)=3888444-15×20=144105÷(18÷6)=35841-(662-589)=76891+(199-73)=2176.7-6.6=0.117+188+95=300999-147-367=48510×40=40063.2-30.0=33.2188×2=37630×64÷5=38445×56=2520636÷2+646=964512+(977-344)=1145230÷5+66=112382-864÷4=166841-35=806407-190=217428-14×26=64754×(633-630)=226216+92+145=253812-10×41=40210×(64÷4)=16028÷4×2=14324+101×5=829331+158=489900÷5×9=162020×(185÷5)=74034+(995-300)=729105×9-689=256333+134=467120÷(3×2)=20126÷(81÷9)=14665-24×27=17359×(14÷7)=718648×3÷2=972625+(742-671)=696667+225÷3=742362×2=724225×(68-65)=675816÷(48÷6)=102174÷(3×2)=2952÷(14÷7)=26192+(679-274)=597636÷6×9=954872÷4+146=364458-108×4=26142+11×30=47272×(279÷9)=2232336÷4÷3=28698÷2×4=1396160+798÷2=559296+(313-260)=34910×(42÷7)=60330-(257-55)=12861×(18÷2)=54974×(24÷8)=222275÷(15÷3)=55600÷6×4=40054×18÷2=486632+183÷3=69312×2×97=2328927-(22+302)=603529×(10÷2)=26455/6-1/6=4/6945÷(821-814)=135120÷6×18=360990-(355+490)=145387+(985-113)=1259954-(251+333)=37017×11×4=748408+395+148=95114×25+24=374419-(62+152)=20519×(365-340)=475683-43-524=11692×21÷3=64418×15×3=810378-33×7=14715×23-285=60460÷5+408=500117×(705-698)=81948×2×74=7104492÷6×81=664266×92=6072423-259=164(449-289)÷5=3210×(453-444)=90985×(934-925)=8865184×5÷8=11552×87÷2=2262165+29=194174÷2=87420-27×7=231197+444=641159-10×14=19126+992-845=273123-351÷3=613×(144÷8)=234158×5-58=732200÷(26-24)=100588÷2=294(542-468)×19=1406420-(615-516)=321379-259+281=401290-(237-81)=134433-32+56=45722×21-45=4172.5+20.4=22.9(310-14)÷8=376.4-4.9=1.5668-114×3=326399-52×5=13970×(249÷3)=5810475-402=73174×(149-146)=5222.5+1.9=4.411×(111÷3)=407585+253-733=105161+(553-117)=59749×8×9=3528273×3-560=259879+(279-261)=897673×7=4711104-(491-409)=22769-356÷4=680146+(365-245)=26617×57-723=246436÷(100-98)=21829×4×8=928504÷(970-966)=126809+193+378=1380291-116÷2=2338.4+6.4=14.8457-383+391=46517×(532÷7)=1292232+87-79=240134×6-497=307200-570÷3=107.1+9.3=16.41.7+6.6=8.3891-712=17926×7×4=728186÷(12÷4)=62917-804÷6=7830.5+9.6=10.1152÷(2×4)=19946-34×2=87892×14×9=11592397-720÷2=3721×10×3=630414-174÷2=32730×32÷5=192880÷2÷2=220872×5-729=3631104×8=832109+(771-184)=69646×2×33=3036795-487=308374-247+183=31021÷(224-221)=7467-219=248121×(40÷5)=968342×(12÷6)=684231+84×6=735863×(45÷9)=4315284-187+836=933(851-224)÷3=209132×(15÷3)=660103+171=274421-(51+245)=125592-167-264=161976÷2÷8=61117÷3×72=280860×(67-61)=36014×44÷2=30859×10-62=528809-247-312=25033×49÷7=231136÷2=682.7+10.8=13.5684÷(3×2)=114232+20×21=65216×61=976259-151+535=643119÷(835-828)=17952-189-104=659775-395=380657÷3÷3=7353×5-47=218942÷2÷3=157710-342+16=384117+277-106=288600÷2÷2=150286+57=34382×(402÷6)=5494660-42=618558÷(2×3)=93742÷2÷7=5320×(27÷9)=60875-784+336=42731×26+59=86558+191-52=197930÷(2×3)=155326+243-277=292396-281=115561÷3+122=3094/9+3/9=7/9273÷7÷3=1373×99÷3=240920×22+659=109943×(385÷5)=3311249×2=498452-75=37732×(42÷3)=4489.8-5.6=4.2648÷(2×2)=162165÷5×96=3168208+912÷6=36011×30-115=21511×40=440149×6=894854-(348+225)=281880×7÷4=154098+50÷5=108540÷6÷9=1084×15÷9=14091×(200-193)=637346+618÷2=6553.6+9.1=12.7996+915+204=2115848÷(4×2)=10628×(90÷6)=42035×25-143=732371×2+447=118991×98÷7=1274613-60×3=4337.6-6.8=0.888+266=35429×17-77=41682×(246÷3)=672446×10-367=93609-57×9=96359-(86+258)=15390+(455-308)=537380+745-960=165105×(436-428)=84094×96=9024414÷(379-376)=13840×7÷4=70720÷(45÷5)=80618-20×14=338894-72×5=53468×4÷2=136310-22×11=6875+313-99=28912×6×11=79212×3×8=288563+779=1342419-596÷4=270432×3-671=625212+287=49963.9+19.0=82.940×63×7=17640126×6=756152-664÷8=6944×70÷4=770131×7-314=603(551-96)÷7=6583×26=215815×5×17=1275223×(16÷8)=446875-(74+580)=221440÷8÷5=114/8+3/8=7/8(688-650)÷2=1910.0-5.1=4.9405÷(3×3)=456/8-1/8=5/875×10-39=711385÷7×18=990210÷(307-304)=70921+789-431=127918×(317-275)=75629×24÷6=11611×(390÷6)=715224÷(63÷9)=32240÷4×8=48043×2×26=223684×(199-196)=252316+166+39=521108÷2×99=534671×(400-338)=440232×19=60815×5×81=607568.7+7.6=76.310×31÷5=62218+252+236=706320÷(56÷7)=40370-85×4=3013×(308÷4)=1001779-111×2=55792.6-39.1=53.5298×(63÷7)=2682351÷(81÷9)=39986-(406+313)=26798÷7×66=92455×(216-211)=275(929-39)÷5=17816×5×57=456017×5×46=3910968-391×2=186302+32×14=750648÷(16÷2)=81260÷(30÷6)=52312×8=24965/7+2/7=17.5-4.9=2.6947×(941-932)=852356×6×9=3024876÷6÷2=73564×9-528=4548920+616-210=1326175÷7÷5=5(930-586)÷4=86447×2=894129-54×2=2136×16÷4=144642-(115+384)=14372×47=338430×16×2=960210×2+137=557313×(401-398)=93917×15-112=14314×13=182469-313=15656×(98÷7)=784332×(32÷4)=2656278×2×9=500415×31-303=162168÷(2×4)=21193+94×8=945641-168=473996-(909-383)=47017×11=187704-296-162=246608÷8+416=492338-237+99=20094×54=5076400÷(4×2)=5044×3×4=52820×20-303=9730÷(10÷2)=6236×9-218=190621×(135÷5)=567693÷7×17=1683147-34=113445-484÷2=20325+(302-51)=276280÷8×41=1435696+442+939=2077113-150÷6=88880-(820-687)=747110+361=471240-(11+15)=214141×(261-257)=564721+180×4=1441710+(793-578)=92545+269=314112÷7×53=848208÷4×46=239267×(479-468)=7379.5-4.4=5.113×4×90=4680862-211+461=1112826-93×5=361(449-77)÷4=93451-11×23=19839×7×3=819260+93-86=2678.8+4.4=13.283×9×4=298822÷(784-782)=11(399-219)÷9=20330÷3+108=218273÷7×6=234128÷(4×2)=16132÷(2×3)=22932-33×28=8421-364÷2=239(223-160)×64=403281×(758-677)=656140×42=1680(291-281)÷5=2932÷(2×2)=2336.0+79.1=85.1752÷(36-32)=188142+12×48=718264-196÷2=1664/6-1/6=3/6472+214÷2=57918+377-35=360393-(170-77)=300273-178=95920÷(2×2)=230403+21×6=529720-216+412=91648×39×3=56166.7+5.7=12.4492-(298+109)=85499-22×19=8114×38÷2=266101+268×3=90548×10-320=16022×60×4=5280748÷2÷2=187816÷(661-653)=10218+(456-54)=420174÷6=29228×3÷2=342670+72÷8=67925×(80÷8)=2501/6+2/6=3/6516÷3÷2=86111÷(12÷4)=3756×75×2=840048×2×7=67210×9×57=513029×10+239=529270-(11+164)=9519×42-131=667379×6-792=1482852-78-397=377442÷2×5=110530×15+602=105210.0-9.4=0.6949-145+594=1398457×(396-390)=27428.1+3.0=11.120×2×3=120356÷4=89(393-38)÷5=71290÷2×4=58013×10×4=520736÷(40÷5)=92444-608÷4=29228×22÷2=308120×4=480207÷(3×3)=23420-(53+309)=58867÷3=289230×3=6901.1+9.7=10.82.3-0.3=2.0808÷2×4=1616(930-696)÷2=117528÷(18÷6)=17620×17=3401.8+2.3=4.1480-(88+93)=299279×3×2=1674476÷(18÷9)=238495+282=777165×3=495165×2-144=186184×5-298=622104÷2÷2=26168÷(4×2)=2113×5=65407-223+99=28397.7-42.9=54.8240÷6=4040.5-21.5=19.048×(20÷5)=192(339-261)×17=1326236-78×2=80(408-390)÷2=944.0+45.6=89.6118+274×3=940356+121-382=95245-79-120=46926-923+752=75580.6-6.4=74.2780÷3+494=754666÷3÷2=1119.4-1.0=8.435×28=980987÷(35÷5)=141147×5×3=2205168÷6=28282-(346-160)=96194-184+306=316992-886+297=403478×(10÷2)=2390464÷2+273=505756÷(3×2)=12664÷2×26=83226×(133÷7)=494315-324÷9=2794/6-2/6=2/6143×6÷3=286335+475+77=887249×3=747100÷4×38=950336×2÷7=96200+350=55070×46÷2=1610441÷(12÷4)=147302×(18÷6)=90666×9-509=85309+172+95=57676÷2×34=129210×28×2=56061×11-153=518595+65×10=1245453+243+74=770180÷2+219=309339+96×5=81952×(119÷7)=884248÷4×13=80619×(256÷8)=60829×(283-276)=20319×6×3=34226×6÷2=78154×9-296=1090266÷2=133544÷2÷4=68400÷(18÷9)=200607+333+877=181733×69×9=20493238×4÷2=476(308-294)×47=65821×(351÷9)=819306+67×4=574307+174+130=611315-568÷2=31985-383=602114÷6=19497-28-16=4538.6-2.7=5.9417-11×21=186705+773+484=1962232×(841-836)=1160540-(397+127)=16269+334×2=9373/7-1/7=2/771+150-172=4911×3×40=1320651-(588-5