三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案集錦462-191=11×46×7=213÷(24÷8)=516÷2÷3=140-12×3=60×6÷2=64×11-246=167-(144+19)=424÷(153-151)=880-392×2=36×21÷4=467×2-84=501-64-171=442-(25+110)=870÷(3×2)=729÷9÷3=770÷5=19×39×9=598÷2×4=132÷(3×2)=279÷(3×3)=8.0+8.2=27×(672÷8)=413-240÷6=54.5-49.5=541+850=305-177+33=368+917+640=168÷4×63=15×20×2=646÷(994-992)=195×(165-160)=686×3-845=334-(70+222)=724-247=11×3×89=312÷(437-431)=(248-82)÷2=448-61×6=91×31×2=426-11×28=664-39-67=441-296+521=669+512=142×3+608=41×22-54=11×34-67=9.2-7.7=5.0-2.7=585-(722-344)=227+41-42=654×(579-570)=10×6×35=62.9-11.7=79×12-427=50×2×4=760+(593-361)=865×2÷5=463×(16÷8)=395-112-246=20×2×25=13×16=163+250=34×2×5=192÷3×57=17×23-130=855-100+293=93+237-227=0.8+4.8=837×6-792=834-719+404=196×4-696=11×(460-426)=936÷8=480÷6=98×68÷7=51×(138-120)=438-(81+247)=25×19-98=119×(16÷2)=347+128×5=(244-106)÷2=86.9-80.1=744÷4+268=5.9-1.0=686-(717-483)=(490-134)÷4=48÷6×44=449-118×3=11×12×4=13×2×91=46.0+43.6=790÷2÷5=344-(25+182)=816×2=88÷8×6=756÷(24÷4)=481-774÷3=660÷6×4=267+13×41=66×11+572=43×(108÷9)=144÷9×86=627+151×3=7.6-1.8=14×39-88=250×2×3=353+137-335=693÷7÷3=796÷(2×2)=(737-676)×84=160÷2×8=428-86-198=55×4×3=330×3-790=368+136=23×24+514=14×(464÷8)=263-37×7=254+(236-134)=32×2×33=229-110+296=42×9-290=586+35×23=15×3×36=196÷2×97=760-(708+11)=449×(45÷5)=27×2×31=63÷(27÷3)=50.9+13.4=463+64+317=(408-142)÷7=9.7+4.9=917-666÷3=816×3÷9=79×51=388+103+201=28×3=226-150+262=252÷2×8=835÷(410-405)=713-38×11=24×4×44=19×5×4=187×6÷2=847+965=455÷(15÷3)=345×2×3=72÷(280-274)=36×8-126=239-392÷7=(363-93)÷5=279÷9+201=230÷(473-471)=768×9÷4=18÷(524-515)=419+(331-98)=416-263-65=43×2=3/5-2/5=920-65×8=517+796-991=50÷(287-285)=608÷(4×2)=379-132-215=234-11×15=13×11-41=(350-339)×64=155+223=16×43-160=72×9÷2=237×(16÷4)=35×(390-383)=78×51×3=553-(208+312)=493-451=542×3-207=108÷9÷6=66+(886-574)=344+308÷7=7.0-6.1=284+13×43=453-145-89=227+(428-160)=238÷2×8=375-307=17×6+15=20+76×8=92÷(16÷8)=221-79-124=847+103×3=156×(10÷5)=383-792÷3=831-353+716=115÷5+655=11×24=396÷(3×2)=815-624÷4=12×(189÷7)=59+31×20=108+134=567-(929-567)=667-(859-769)=22+82=32×99÷2=32×12=11×87-773=824÷2+54=115×3×2=(495-474)×35=194×2=437-158-214=586-295=455-74×3=96÷(2×3)=84÷(133-127)=491-(147+290)=738÷(54÷9)=870+732-177=804×3-336=984-150×4=253-232=226+227-241=18×43×3=165×6-434=11×(164-121)=327×(223-220)=419-141=447-30×10=(706-586)÷8=76×63÷2=6/9-2/9=84+206+665=7.3+7.7=593×6=429-14×28=240÷(4×2)=83×(393-389)=141-672÷8=66×(210÷6)=18×14÷3=432-132=223+664+147=374+314+156=30×3×7=186-(451-353)=24×(479-385)=678×(18÷3)=25×17-45=9.4+6.0=119×4×5=2.3+1.7=(897-798)×65=16×(324÷9)=486+12-461=514-31+186=736×(139-130)=22×2×27=35×11-298=424÷(2×2)=768÷(419-416)=340÷4+713=566÷2×3=360÷8=905×(827-818)=640÷2÷4=780-131×5=342÷(27-24)=672-(433-402)=228-120÷3=822÷2×9=276×5÷4=308×3=108+980÷5=266÷2=35÷7×66=273+(926-674)=255+452+56=231×(16÷4)=20.8+5.3=252×(500-497)=890×(911-903)=54+183=204÷6+239=693÷7×83=373-(72+26)=116×4÷8=280÷7=700÷(36÷9)=243-27×5=118+315÷5=442-62×5=66×61=(664-190)÷3=11×40×2=137-(884-852)=96×27÷6=293×2-586=291-(86+107)=400×(48÷6)=298-406÷2=17×30=644+58-331=930÷6×3=10×7×9=888÷6×7=120÷(3×2)=400×6-968=207×4-506=5.5-1.1=768÷8×9=469×(49÷7)=63+24×11=843+642+622=(666-183)÷7=397-(260+83)=387÷3+968=395÷5=244×3÷6=80×37×3=280÷5=70×7×3=515-266-236=13×4+303=104-22+130=929-10×81=635-31×13=25×8÷5=684÷2÷6=169+74=672×9÷8=422-20×14=264÷(661-653)=64×8×9=4.4+1.7=73×2×6=712-155×4=18×63×6=37×(230-225)=(358-184)÷6=66+(426-46)=(263-98)÷5=224-167=301×(24÷8)=579-19×26=31+117=269+(344-39)=384÷(36÷6)=6/9-3/9=626×2=94+16=452-15×11=76×16=0.2+8.6=972+852+443=121×(16÷4)=119×(32÷4)=396÷9÷4=255-49×3=13+(389-246)=(437-135)÷2=278-55-129=4.7-0.9=13+183+18=31+149=665×(40÷5)=61.5-59.8=371-140×2=30×3×65=738×5=39×(110÷5)=3/7+2/7=573-269-259=993-854=11×35×6=76×8×4=36×11+368=468÷9×10=14×2×87=753×(418-409)=3/5-1/5=45×30÷6=62×3÷6=(860-596)÷4=84+358+221=410÷2+778=370+789+160=991-(398+495)=289-13×18=79×(10÷2)=174÷6=434+40-179=992÷8=104×9÷4=482-69×2=270+11×5=411-(372-83)=36×6=585÷(24÷8)=196+119=45×55×7=24×12+332=28÷4=565+270=3.1+93.8=778÷2+260=524+483-808=804÷2÷6=6.4-3.6=52×10÷4=(705-606)×19=442-48-151=617-930÷2=(254-112)÷2=322-237-54=64×11-22=593-360+427=103+397=233-(317-125)=12×(444÷6)=475-207-54=25×2×63=233+253-157=91×2=858÷(3×2)=45×9÷5=45÷(866-857)=690÷2÷5=45×8-284=14÷2×31=976-(299+92)=876÷(2×2)=478-228-117=365-921÷3=83+(520-348)=46×83×5=699-132×5=48×(620-596)=900÷9÷4=956÷(2×2)=27×18-220=51÷3×18=337×(16÷8)=325÷5×3=10×78÷4=31+12×45=903-19×23=155+196=439×(18÷9)=91×42×4=61×39=104÷2÷4=322+147×4=62×6×2=403-18×8=420×2-666=315÷5÷3=976-(100+358)=49×24÷2=269+(866-778)=22×(60÷2)=134×(487-483)=434÷2×7=240+522÷3=699×6-466=500+44+260=94×86×4=58×47÷2=644-267=271-13×13=980-23=602÷7×4=486×2=735÷5=975+51×12=49×16-649=486×5÷3=2/4-1/4=191-448÷8=5/8-2/8=547+(302-175)=433×2-778=442+23×27=16÷2×16=556÷2=88×20=236+218=71×9+954=178×5=924÷2÷6=519÷(912-909)=977+462=284×6÷2=202÷2=960÷5÷8=964×2÷4=129×8=28÷7×5=428×8-58=4.3+2.1=580×3÷6=414+(478-87)=171+326=75×(77÷7)=236×2-446=817+38×20=74÷2×3=704÷(16÷8)=755-558÷6=46×2×18=30×13÷3=75÷(731-726)=48÷6×60=676×(317-312)=730÷2=477×(611-607)=(228-176)÷2=18÷(3×2)=42÷7×2=25×3×5=408÷6×5=8.8-2.9=426-11-19=145+22×21=339-(145+110)=881×6-824=324÷9=140+79-109=448÷8+347=882÷6÷7=480-(304+36)=904-(820-158)=34×14×2=216+(395-337)=406-486÷6=314-(359-201)=304÷(2×2)=83×12=388-338+90=796-260-100=(500-298)÷2=221+172÷2=143×(14÷7)=474-82×3=19×10-87=1.1+8.6=789×(897-890)=109+146=33×2×52=412-(295+26)=(459-405)×13=60×(592-550)=149-14×7=80+55-82=69×(12÷2)=(461-397)×11=138×7÷6=197+269=304-156-135=72÷9×77=313-234=98×5-143=416÷8+283=498×(715-706)=173×3×5=(193-120)×22=64×(258÷3)=311+33×4=546×(48÷8)=200×(740-737)=465-314=672÷(2×4)=445-47-335=300-558÷3=(163-129)×19=640÷5+95=20×4×14=81.1-46.1=482-212=111-43+521=810÷2×3=31×15-86=916×5=168+(415-322)=268+(913-622)=78×93÷9=315÷(49-44)=149+228÷2=14×6×32=868÷(230-223)=61×12÷6=13×7×52=5.4+8.9=144÷8×27=493-(89+343)=863-113-258=(808-248)÷4=21÷7×38=167×3-49=192×(18÷9)=13×46-156=367-111+195=240÷2=174+67×12=147+264×2=340÷(354-349)=107×(394-390)=751-(360+207)=222-75=11×12×5=57×(486÷9)=450-150+25=84×77÷4=38×(153÷9)=209+41=469-97-103=12÷6=(672-645)×58=92-(58+30)=62×48=17×13-46=405-11×21=397-(281-227)=406-855÷5=299+(417-208)=96÷6÷8=553+847+988=187+36×14=87×31=18.2+65.3=6/8+2/8=430÷(15÷3)=992+32×24=174+12×4=478+58×14=13×20×3=162÷(63÷7)=(810-284)÷2=375÷3=16×(45÷3)=7.7-6.1=297÷(234-225)=5.6+4.8=552+152=343÷7÷7=6.8+0.4=126×5÷7=588÷7÷2=204÷(12÷3)=164÷(2×2)=568-49-300=600+(802-183)=198-162=12×2×3=176÷(2×2)=170×(461-457)=530÷(186-184)=456-11×34=976+853+726=20×15-12=744÷(3×2)=148+353=21×8÷2=736÷(4×2)=815+588÷7=384+937+664=955÷(25÷5)=22×6=18+319-26=217-40×4=883-(633-66)=554÷(12÷6)=505+801+708=51+679+178=351÷9=48×2×88=98.4-83.1=5/8+2/8=85÷(330-325)=511×8=(493-425)÷4=671×5=44×(228÷6)=88.9-3.7=453÷3+370=493+(855-197)=51×(90÷6)=504÷7×13=(453-180)÷7=722-294=270÷5÷6=143-861÷7=141+326×2=5/9-1/9=34÷(18÷9)=30×(90÷6)=52+990+110=356+21×25=268×2+757=128×6×2=24×(280÷7)=307-48÷2=107×(413-410)=697+498-382=24.2+18.5=177×4=770÷7÷2=20×4×76=11×(855-807)=359-75×3=720-(192-113)=25×3×38=26×30÷3=481-281-154=704÷(4×2)=(479-367)÷4=162÷(3×3)=700-72=832÷8=36×13-127=389+132+961=273-492÷3=408÷2=(868-855)×35=612÷9÷4=55×16-434=432-51+117=(479-317)÷2=86×(541-481)=943-793=227-124÷2=7.6+2.9=24÷4×34=55×99=10×9×73=843+679-449=432×(12÷6)=420÷(3×2)=20×46÷5=252÷(2×3)=95×8=11×22-226=34×24×8=536÷4×8=51×8÷4=307×9-115=336-10×16=612÷(26-17)=44×(273÷3)=63+314-99=832-69=315×2×8=909÷(3×3)=469-(337-122)=505÷(25÷5)=281+40×4=976÷2÷8=155+81×8=832-(283+510)=4.9-1.1=175×5=54×(36÷9)=423-27×11=11×13×3=456÷6×8=576÷4÷3=8.7+59.8=36×(180-174)=607-(872-731)=642+49×3=29.2+48.3=152÷8=12×2×9=984-319-595=496÷2+913=707×(28÷4)=962+393×2=526-801÷3=2.1+7.8=13×64=218-(298-275)=377-933÷3=137×9-923=327×(257-254)=775-31×11=984÷4÷2=96×(63÷9)=53×(84÷7)=(300-240)×14=421-77×5=232÷2+49=498-26×8=4.6+9.6=369÷(21÷7)=160÷5÷8=2/5-1/5=525+(374-286)=300-10×18=268-92+159=19×49-505=476÷(12÷6)=434÷(49÷7)=885-256=255-15=982+231+382=970÷5=189+72=333÷9×48=7.8-1.0=25×33+50=453-114-316=99-(25+54)=20.5+66.8=837+97+32=262-(457-226)=852×(40÷8)=628+(665-619)=776×2÷4=328+(954-17)=11×6×4=88×6-350=346+16×24=20.8+74.4=647+(333-151)=522÷(3×3)=6.3-3.0=34.6-15.7=35×23-87=811+394+800=20×46=234×(16÷4)=475÷5×84=156÷3=136÷4×31=149×2-183=258+740-777=85×(32÷4)=11×6×11=422×(16÷8)=245÷5×58=287-(458-323)=179+255-427=57×2×5=490×4=(251-220)×17=273-416÷8=31×29=170+(347-38)=13×56-579=492÷(2×3)=992-395+769=34×12-180=155÷5=98×84÷8=576÷4÷6=896-120÷8=268×(307-304)=840÷7×8=498×7-770=19×12×4=368÷4×8=13×10=113×6=839-55=316×(14÷7)=270×2=24÷(208-200)=36×3×5=969-390-157=219×(565-562)=193-153+136=978÷2×4=361-257+495=204÷6+178=993-263=376-118×3=497-15×20=(412-369)×16=35×13-317=408÷8÷3=757-642+672=69×13÷3=841+(292-62)=526+18×37=431-139×2=514-(92+48)=807-418=137×(45÷5)=693÷(3×3)=623-(764-433)=142+59+201=415-180-88=481+143-15=40+14×42=122×3×2=13×76÷2=112÷(49÷7)=689×(941-935)=116÷2×20=232-(109+88)=44×11×2=412-59×3=14×7×30=167+150=599+500÷5=214×3+220=388+109=324-15×10=37×2×92=469×(56÷7)=11×43+992=276+189=102×9÷3=(707-217)÷7=55-(387-385)=152÷(28÷7)=196×5×9=200÷5÷4=514×(32÷8)=108÷(196-192)=973-(501-146)=91÷7×34=98×80×6=460-288+871=488-(419-365)=507×(382-376)=8.0-4.9=34×2×66=280+17-111=66+(256-93)=485-(412-371)=276+37+49=4/8+3/8=763÷(63÷9)=568-424+821=17×11×3=20×(91÷7)=2.4+2.3=88÷(2×4)=57×(133÷7)=326-10×23=212×(29-26)=462÷(3×2)=879+632-227=896-264-41=156×3÷6=424÷4=91÷7×56=336÷(124-122)=68×33÷3=45×2×52=419+944÷2=392+94-214=(273-195)÷6=216-214+75=514×(368-360)=130+296=389+44×13=763×(20÷4)=64×5×3=4/7+2/7=14×12×5=11×3×30=14×19×2=83×78×4=1.4-0.5=737×4=15×(292÷4)=77×93÷7=230÷(14÷7)=217×3=86×(340÷4)=26.2-4.3=(435-366)÷3=768÷(4×2)=180+190×2=295-191+130=271-198=344+281×2=354×(578-574)=713+943+803=525-97+861=299-(124-29)=218-28+278=275×3÷5=322-204=289+(186-182)=318×3-770=27×(254-225)=13×5×16=172÷4×72=40÷5×93=611+862-670=870-468-173=31×2×64=42×(247-235)=11×45=22×2×99=943+467-16=112÷(69-62)=16×7×4=346-304÷2=339×6-721=345÷3=11×44×2=27×2×67=90×37×6=918÷2÷3=625-(343-44)=471-64×3=22+18×50=(73-57)×61=86×9-772=599+200÷2=785-100-81=125+327+937=41+293+408=19×40÷5=156+796-296=812÷2÷7=433-49-92=778×5÷2=986÷2×8=98×(720-641)=40×21÷3=7.1-6.2=187+989-572=31×(48÷2)=482-(85+333)=5/10+4/10=396÷9=19×26+228=35+47×21=77×62=158×3×8=697-78÷3=903-65-96=464-(53+250)=195÷5=639+546÷3=48÷(4×2)=21×(406-372)=(702-498)÷3=176+74-235=169+122+579=465-171-208=956÷2×8=350-(261-244)=195+(598-500)=246-110=101×7×9=262÷(14÷7)=12×68+82=243×4-400=53-27=57×(360÷9)=1.5+0.7=326-(117+156)=18×(256÷8)=30×(56÷4)=230-119=630×8÷7=414÷(467-465)=383-25=161+174+647=204×6÷8=560÷2=771×8=13×7×71=307-126×2=14×(72-63)=765-(163+20)=605÷5+993=249÷3=10×7×27=77.8-52.9=27+134÷2=816÷3÷4=5/9-4/9=55.7-19.0=32×(457-442)=65×(685-604)=(356-332)÷2=372×2×6=61×(45÷9)=1/7+5/7=732-65=9.3+4.7=214×2+591=33×95=125+735-100=102÷3×25=13×15-101=859-(530-27)=409-377+84=608-533+619=933÷(60-57)=10.9+80.6=52×(190-185)=200+172×4=720÷3÷3=134÷2=67×98=23×18×2=75+378÷3=10×17-78=34×13×2=952-(19+727)=287+331×2=15×(288÷8)=565×8=799+619-307=714÷(3×2)=105÷7=14×19×3=96÷8÷2=661×4=926÷2+452=63+58×3=477+660÷3=729+109×9=378-185÷5=494÷(54-52)=6.8+6.5=575-(517-172)=44×2×4=352+270=(579-299)÷7=68÷(36÷9)=5.9-3.6=84×53÷4=22×32=831-(422+405)=676+143=415+855=(888-138)÷2=392-(34+263)=70×(84÷7)=48×7-104=24×4×32=4.7-0.7=390×7=46×3=248×3×4=310+(453-136)=312×2÷4=800÷(4×2)=764-537÷3=549-130×3=731-306-88=91.8-78.9=126×7÷6=583+17+322=412-(154+229)=48×(78-70)=275-506÷2=11×62=99×(102÷6)=12×5+480=360÷(89-83)=400-11×18=40+138+155=(547-40)÷3=905-53×5=24×32÷8=215×(415-408)=159÷3=147÷3=369÷(3×3)=3.7+1.3=21×89=466×4÷8=882÷7×8=834-191×2=505-382-75=75÷5×62=15×41=(229-151)÷2=(430-20)÷5=356+747-515=320÷4=696÷(2×4)=299-112+835=6.1-3.5=45×3×2=600÷(766-758)=14×29-231=30×14=0.2+5.4=88×86=88×79÷4=168+256×3=3.9-1.8=(557-413)÷8=463-81+536=40×5×9=876÷3×8=52×11=96+332-137=99×(225÷3)=995-784+707=260-(103-25)=457-171×2=846÷9×8=376÷(4×2)=959-(881-583)=164-(418-335)=433+(268-179)=52÷2×8=312÷(3×2)=41×8÷2=81×5=330÷5×9=85×(343-334)=40×6÷2=7.2+8.5=38×26÷4=959-172=1/8+2/8=866-(855-15)=(273-123)÷2=27×(231÷7)=(616-521)×23=679-34×19=46×95÷5=35.0+47.9=288÷(16÷8)=99×10÷9=466-(206+27)=378÷7×12=20×(224-219)=471-20×19=869+287×3=70×(266÷7)=482÷2×8=194+116×8=323-242÷2=19×(471-442)=419×7-603=(927-900)×68=597+859=3.6+0.6=336÷(12÷4)=96×31÷3=495-(392-88)=81×(24÷4)=616÷2×3=65.5-41.0=345-(181-91)=455-443=343×(35÷7)=59×15-552=949-(102+743)=168×(571-566)=18×10-49=2/7-1/7=86+(468-338)=722-(336+30)=618+170×4=465-420=88×75=438-108×3=316-46×2=87×12=(387-187)÷5=16×35÷7=314×4=19+(724-131)=17×15=145×9-561=14×14÷4=432-12×36=138×7-206=20÷2×28=23×(391-366)=897÷3=491+405+267=35÷5×23=536-142×3=685÷(40÷8)=983+693÷3=973+238÷7=257+998=898-87×7=741+(521-349)=432÷8×55=482÷(14÷7)=22.2+68.9=287+131=26×8+83=308-18×11=12×80=55+668÷2=50÷(152-150)=51×(892-853)=408+764+877=956-52-85=2/8+3/8=420-86-227=435-(489-100)=48×(288÷6)=445-19×2=409+21×19=1/8+5/8=698÷2×9=584-84÷2=82×83×3=27×16-184=82×(84÷4)=27×30=583×(54÷9)=266-(227+38)=339-(281+13)=805-11×57=63÷9×67=424-550÷2=261×2=811-27×14=626-170=14×55=48÷6×21=340+(189-169)=30×13×2=829-(534-77)=20×7×4=771÷3×2=856-210÷6=15×61=658÷7×5=305-848÷8=266+(239-47)=990÷2÷5=80+103=702÷9×7=497+14×16=19×8×6=3/6+2/6=371+849÷3=245+28×23=386×(637-628)=43×8-188=(367-109)÷6=867÷3+843=535-15=(479-83)÷4=799×7=13×22=793-15×26=387-105+140=155+122+567=394÷(535-533)=142÷(327-325)=325+274×2=462÷(16÷8)=365+234+159=8.7-7.4=26×(114÷6)=364+12×27=29×16-29=532+903-838=1.9+4.3=154+231×3=273-91×2=905-(777+34)=299+214=3/9+6/9=399-52÷4=156+156-194=25×43×9=157+622+952=38×9=332÷(16÷8)=(416-272)÷6=386-374+104=139+323=4/8-3/8=679-53×4=30×16-122=34×(372-360)=600÷8×13=12×2×59=436-43×10=728÷(2×2)=(334-279)×17=120÷3÷5=323+(497-81)=73×5+232=42÷(15÷5)=6.0-2.7=475×(32÷8)=492-(353-190)=746-(114+482)=45×20÷6=112÷2×4=225+(859-307)=61×(219-212)=112×6×5=932-606+313=86×10÷5=56×5=787-10×47=555÷3+45=390×6÷5=875+139×2=120×(81-77)=20×12×3=491-139+66=875-11×68=522÷9×4=7.0-4.6=188×(40÷8)=375÷(25÷5)=(454-388)÷3=11×43-62=202+(232-73)=264÷3÷4=22×16×2=160×3÷4=47×16=12×28÷2=297÷(12÷4)=14×27÷3=240÷8×94=147÷7×10=(810-216)÷2=390-202÷2=745-88=23×3×40=210÷7×20=210÷(25÷5)=342÷(36÷6)=216+213=496+19×21=250×3=96÷4×23=284×2×7=213÷(434-431)=16×(192÷6)=740-680+571=656÷(16÷8)=922+42×11=519÷3=370÷(619-617)=78×5-112=31×(285÷3)=450-16×13=13×41+297=6.9-3.6=632+69×6=242-14×14=11×2=102÷(14÷7)=111-585÷9=34×2×83=244+249-29=13×42÷3=265-233+304=299+(168-166)=184-79+209=146-43-35=13×5×40=892-72×8=92×46=18×40×7=239×2-343=251+13×27=544×8-23=90×9=900÷(210-208)=(153-133)×88=120+(201-150)=650÷5÷2=246÷(996-994)=18×55-199=119×6-516=20×59×2=60÷(53-50)=276-47=952-10×40=69÷(21÷7)=8.5-2.8=3/6-1/6=154+67×10=394-21×11=328+129+409=7.7+2.8=327÷3×4=541+930÷6=32×2×99=433-32×11=21+197-58=460-(36+41)=299-289+310=42+35×2=15×(163-139)=15×93=608+310-913=119+337-170=330-(309-53)=175+421+54=295-344÷2=305×3÷5=54+910÷7=123+316-83=516-355÷5=81×13÷9=72÷2×77=572÷(349-347)=11×(388-303)=57×16-899=18×10×4=6.1-0.3=157×6=798-17×11=396×2÷4=(914-428)÷3=378-281+266=99×54=388÷(2×2)=554÷2=791-132÷6=7.8+9.8=284-(326-251)=26×38-634=34×29+133=(459-446)×24=60×(33÷3)=320+168-36=15×53÷3=117÷3÷3=20×4×63=282+930+197=134×(64-58)=668-15×10=381×2÷3=354÷2÷3=146+125×2=28×2÷7=12×9×6=8.9-4.1=186-20-140=957+74×12=86×(10÷2)=參考答案462-191=27111×46×7=3542213÷(24÷8)=71516÷2÷3=86140-12×3=10460×6÷2=18064×11-246=458167-(144+19)=4424÷(153-151)=212880-392×2=9636×21÷4=189467×2-84=850501-64-171=266442-(25+110)=307870÷(3×2)=145729÷9÷3=27770÷5=15419×39×9=6669598÷2×4=1196132÷(3×2)=22279÷(3×3)=318.0+8.2=16.227×(672÷8)=2268413-240÷6=37354.5-49.5=5.0541+850=1391305-177+33=161368+917+640=1925168÷4×63=264615×20×2=600646÷(994-992)=323195×(165-160)=975686×3-845=1213334-(70+222)=42724-247=47711×3×89=2937312÷(437-431)=52(248-82)÷2=83448-61×6=8291×31×2=5642426-11×28=118664-39-67=558441-296+521=666669+512=1181142×3+608=103441×22-54=84811×34-67=3079.2-7.7=1.55.0-2.7=2.3585-(722-344)=207227+41-42=226654×(579-570)=588610×6×35=210062.9-11.7=51.279×12-427=52150×2×4=400760+(593-361)=992865×2÷5=346463×(16÷8)=926395-112-246=3720×2×25=100013×16=208163+250=41334×2×5=340192÷3×57=364817×23-130=261855-100+293=104893+237-227=1030.8+4.8=5.6837×6-792=4230834-719+404=519196×4-696=8811×(460-426)=374936÷8=117480÷6=8098×68÷7=95251×(138-120)=918438-(81+247)=11025×19-98=377119×(16÷2)=952347+128×5=987(244-106)÷2=6986.9-80.1=6.8744÷4+268=4545.9-1.0=4.9686-(717-483)=452(490-134)÷4=8948÷6×44=352449-118×3=9511×12×4=52813×2×91=236646.0+43.6=89.6790÷2÷5=79344-(25+182)=137816×2=163288÷8×6=66756÷(24÷4)=126481-774÷3=223660÷6×4=440267+13×41=80066×11+572=129843×(108÷9)=516144÷9×86=1376627+151×3=10807.6-1.8=5.814×39-88=458250×2×3=1500353+137-335=155693÷7÷3=33796÷(2×2)=199(737-676)×84=5124160÷2×8=640428-86-198=14455×4×3=660330×3-790=200368+136=50423×24+514=106614×(464÷8)=812263-37×7=4254+(236-134)=35632×2×33=2112229-110+296=41542×9-290=88586+35×23=139115×3×36=1620196÷2×97=9506760-(708+11)=41449×(45÷5)=404127×2×31=167463÷(27÷3)=750.9+13.4=64.3463+64+317=844(408-142)÷7=389.7+4.9=14.6917-666÷3=695816×3÷9=27279×51=4029388+103+201=69228×3=84226-150+262=338252÷2×8=1008835÷(410-405)=167713-38×11=29524×4×44=422419×5×4=380187×6÷2=561847+965=1812455÷(15÷3)=91345×2×3=207072÷(280-274)=1236×8-126=162239-392÷7=183(363-93)÷5=54279÷9+201=232230÷(473-471)=115768×9÷4=172818÷(524-515)=2419+(331-98)=652416-263-65=8843×2=863/5-2/5=1/5920-65×8=400517+796-991=32250÷(287-285)=25608÷(4×2)=76379-132-215=32234-11×15=6913×11-41=102(350-339)×64=704155+223=37816×43-160=52872×9÷2=324237×(16÷4)=94835×(390-383)=24578×51×3=11934553-(208+312)=33493-451=42542×3-207=1419108÷9÷6=266+(886-574)=378344+308÷7=3887.0-6.1=0.9284+13×43=843453-145-89=219227+(428-160)=495238÷2×8=952375-307=6817×6+15=11720+76×8=62892÷(16÷8)=46221-79-124=18847+103×3=1156156×(10÷5)=312383-792÷3=119831-353+716=1194115÷5+655=67811×24=264396÷(3×2)=66815-624÷4=65912×(189÷7)=32459+31×20=679108+134=242567-(929-567)=205667-(859-769)=57722+82=10432×99÷2=158432×12=38411×87-773=184824÷2+54=466115×3×2=690(495-474)×35=735194×2=388437-158-214=65586-295=291455-74×3=23396÷(2×3)=1684÷(133-127)=14491-(147+290)=54738÷(54÷9)=123870+732-177=1425804×3-336=2076984-150×4=384253-232=21226+227-241=21218×43×3=2322165×6-434=55611×(164-121)=473327×(223-220)=981419-141=278447-30×10=147(706-586)÷8=1576×63÷2=23946/9-2/9=4/984+206+665=9557.3+7.7=15.0593×6=3558429-14×28=37240÷(4×2)=3083×(393-389)=332141-672÷8=5766×(210÷6)=231018×14÷3=84432-132=300223+664+147=1034374+314+156=84430×3×7=630186-(451-353)=8824×(479-385)=2256678×(18÷3)=406825×17-45=3809.4+6.0=15.4119×4×5=23802.3+1.7=4.0(897-798)×65=643516×(324÷9)=576486+12-461=37514-31+186=669736×(139-130)=662422×2×27=118835×11-298=87424÷(2×2)=106768÷(419-416)=256340÷4+713=798566÷2×3=849360÷8=45905×(827-818)=8145640÷2÷4=80780-131×5=125342÷(27-24)=114672-(433-402)=641228-120÷3=188822÷2×9=3699276×5÷4=345308×3=924108+980÷5=304266÷2=13335÷7×66=330273+(926-674)=525255+452+56=763231×(16÷4)=92420.8+5.3=26.1252×(500-497)=756890×(911-903)=712054+183=237204÷6+239=273693÷7×83=8217373-(72+26)=275116×4÷8=58280÷7=40700÷(36÷9)=175243-27×5=108118+315÷5=181442-62×5=13266×61=4026(664-190)÷3=15811×40×2=880137-(884-852)=10596×27÷6=432293×2-586=0291-(86+107)=98400×(48÷6)=3200298-406÷2=9517×30=510644+58-331=371930÷6×3=46510×7×9=630888÷6×7=1036120÷(3×2)=20400×6-968=1432207×4-506=3225.5-1.1=4.4768÷8×9=864469×(49÷7)=328363+24×11=327843+642+622=2107(666-183)÷7=69397-(260+83)=54387÷3+968=1097395÷5=79244×3÷6=12280×37×3=8880280÷5=5670×7×3=1470515-266-236=1313×4+303=355104-22+130=212929-10×81=119635-31×13=23225×8÷5=40684÷2÷6=57169+74=243672×9÷8=756422-20×14=142264÷(661-653)=3364×8×9=46084.4+1.7=6.173×2×6=876712-155×4=9218×63×6=680437×(230-225)=185(358-184)÷6=2966+(426-46)=446(263-98)÷5=33224-167=57301×(24÷8)=903579-19×26=8531+117=148269+(344-39)=574384÷(36÷6)=646/9-3/9=3/9626×2=125294+16=110452-15×11=28776×16=12160.2+8.6=8.8972+852+443=2267121×(16÷4)=484119×(32÷4)=952396÷9÷4=11255-49×3=10813+(389-246)=156(437-135)÷2=151278-55-129=944.7-0.9=3.813+183+18=21431+149=180665×(40÷5)=532061.5-59.8=1.7371-140×2=9130×3×65=5850738×5=369039×(110÷5)=8583/7+2/7=5/7573-269-259=45993-854=13911×35×6=231076×8×4=243236×11+368=764468÷9×10=52014×2×87=2436753×(418-409)=67773/5-1/5=2/545×30÷6=22562×3÷6=31(860-596)÷4=6684+358+221=663410÷2+778=983370+789+160=1319991-(398+495)=98289-13×18=5579×(10÷2)=395174÷6=29434+40-179=295992÷8=124104×9÷4=234482-69×2=344270+11×5=325411-(372-83)=12236×6=216585÷(24÷8)=195196+119=31545×55×7=1732524×12+332=62028÷4=7565+270=8353.1+93.8=96.9778÷2+260=649524+483-808=199804÷2÷6=676.4-3.6=2.852×10÷4=130(705-606)×19=1881442-48-151=243617-930÷2=152(254-112)÷2=71322-237-54=3164×11-22=682593-360+427=660103+397=500233-(317-125)=4112×(444÷6)=888475-207-54=21425×2×63=3150233+253-157=32991×2=182858÷(3×2)=14345×9÷5=8145÷(866-857)=5690÷2÷5=6945×8-284=7614÷2×31=217976-(299+92)=585876÷(2×2)=219478-228-117=133365-921÷3=5883+(520-348)=25546×83×5=19090699-132×5=3948×(620-596)=1152900÷9÷4=25956÷(2×2)=23927×18-220=26651÷3×18=306337×(16÷8)=674325÷5×3=19510×78÷4=19531+12×45=571903-19×23=466155+196=351439×(18÷9)=87891×42×4=1528861×39=2379104÷2÷4=13322+147×4=91062×6×2=744403-18×8=259420×2-666=174315÷5÷3=21976-(100+358)=51849×24÷2=588269+(866-778)=35722×(60÷2)=660134×(487-483)=536434÷2×7=1519240+522÷3=414699×6-466=3728500+44+260=80494×86×4=3233658×47÷2=1363644-267=377271-13×13=102980-23=957602÷7×4=344486×2=972735÷5=147975+51×12=158749×16-649=135486×5÷3=8102/4-1/4=1/4191-448÷8=1355/8-2/8=3/8547+(302-175)=674433×2-778=88442+23×27=106316÷2×16=128556÷2=27888×20=1760236+218=45471×9+954=1593178×5=890924÷2÷6=77519÷(912-909)=173977+462=1439284×6÷2=852202÷2=101960÷5÷8=24964×2÷4=482129×8=103228÷7×5=20428×8-58=33664.3+2.1=6.4580×3÷6=290414+(478-87)=805171+326=49775×(77÷7)=825236×2-446=26817+38×20=157774÷2×3=111704÷(16÷8)=352755-558÷6=66246×2×18=165630×13÷3=13075÷(731-726)=1548÷6×60=480676×(317-312)=3380730÷2=365477×(611-607)=1908(228-176)÷2=2618÷(3×2)=342÷7×2=1225×3×5=375408÷6×5=3408.8-2.9=5.9426-11-19=396145+22×21=607339-(145+110)=84881×6-824=4462324÷9=36140+79-109=110448÷8+347=403882÷6÷7=21480-(304+36)=140904-(820-158)=24234×14×2=952216+(395-337)=274406-486÷6=325314-(359-201)=156304÷(2×2)=7683×12=996388-338+90=140796-260-100=436(500-298)÷2=101221+172÷2=307143×(14÷7)=286474-82×3=22819×10-87=1031.1+8.6=9.7789×(897-890)=5523109+146=25533×2×52=3432412-(295+26)=91(459-405)×13=70260×(592-550)=2520149-14×7=5180+55-82=5369×(12÷2)=414(461-397)×11=704138×7÷6=161197+269=466304-156-135=1372÷9×77=616313-234=7998×5-143=347416÷8+283=335498×(715-706)=4482173×3×5=2595(193-120)×22=160664×(258÷3)=5504311+33×4=443546×(48÷8)=3276200×(740-737)=600465-314=151672÷(2×4)=84445-47-335=63300-558÷3=114(163-129)×19=646640÷5+95=22320×4×14=112081.1-46.1=35.0482-212=270111-43+521=589810÷2×3=121531×15-86=379916×5=4580168+(415-322)=261268+(913-622)=55978×93÷9=806315÷(49-44)=63149+228÷2=26314×6×32=2688868÷(230-223)=12461×12÷6=12213×7×52=47325.4+8.9=14.3144÷8×27=486493-(89+343)=61863-113-258=492(808-248)÷4=14021÷7×38=114167×3-49=452192×(18÷9)=38413×46-156=442367-111+195=451240÷2=120174+67×12=978147+264×2=675340÷(354-349)=68107×(394-390)=428751-(360+207)=184222-75=14711×12×5=66057×(486÷9)=3078450-150+25=32584×77÷4=161738×(153÷9)=646209+41=250469-97-103=26912÷6=2(672-645)×58=156692-(58+30)=462×48=297617×13-46=175405-11×21=174397-(281-227)=343406-855÷5=235299+(417-208)=50896÷6÷8=2553+847+988=2388187+36×14=69187×31=269718.2+65.3=83.56/8+2/8=1430÷(15÷3)=86992+32×24=1760174+12×4=222478+58×14=129013×20×3=780162÷(63÷7)=18(810-284)÷2=263375÷3=12516×(45÷3)=2407.7-6.1=1.6297÷(234-225)=335.6+4.8=10.4552+152=704343÷7÷7=76.8+0.4=7.2126×5÷7=90588÷7÷2=42204÷(12÷3)=51164÷(2×2)=41568-49-300=219600+(802-183)=1219198-162=3612×2×3=72176÷(2×2)=44170×(461-457)=680530÷(186-184)=265456-11×34=82976+853+726=255520×15-12=288744÷(3×2)=124148+353=50121×8÷2=84736÷(4×2)=92815+588÷7=899384+937+664=1985955÷(25÷5)=19122×6=13218+319-26=311217-40×4=57883-(633-66)=316554÷(12÷6)=277505+801+708=201451+679+178=908351÷9=3948×2×88=844898.4-83.1=15.35/8+2/8=7/885÷(330-325)=17511×8=4088(493-425)÷4=17671×5=335544×(228÷6)=167288.9-3.7=85.2453÷3+370=521493+(855-197)=115151×(90÷6)=765504÷7×13=936(453-180)÷7=39722-294=428270÷5÷6=9143-861÷7=20141+326×2=7935/9-1/9=4/934÷(18÷9)=1730×(90÷6)=45052+990+110=1152356+21×25=881268×2+757=1293128×6×2=153624×(280÷7)=960307-48÷2=283107×(413-410)=321697+498-382=81324.2+18.5=42.7177×4=708770÷7÷2=5520×4×76=608011×(855-807)=528359-75×3=134720-(192-113)=64125×3×38=285026×30÷3=260481-281-154=46704÷(4×2)=88(479-367)÷4=28162÷(3×3)=18700-72=628832÷8=10436×13-127=341389+132+961=1482273-492÷3=109408÷2=204(868-855)×35=455612÷9÷4=1755×16-434=446432-51+117=498(479-317)÷2=8186×(541-481)=5160943-793=150227-124÷2=1657.6+2.9=10.524÷4×34=20455×99=544510×9×73=6570843+679-449=1073432×(12÷6)=864420÷(3×2)=7020×46÷5=184252÷(2×3)=4295×8=76011×22-226=1634×24×8=6528536÷4×8=107251×8÷4=102307×9-115=2648336-10×16=176612÷(26-17)=6844×(273÷3)=400463+314-99=278832-69=763315×2×8=5040909÷(3×3)=101469-(337-122)=254505÷(25÷5)=101281+40×4=441976÷2÷8=61155+81×8=803832-(283+510)=394.9-1.1=3.8175×5=87554×(36÷9)=216423-27×11=12611×13×3=429456÷6×8=608576÷4÷3=488.7+59.8=68.536×(180-174)=216607-(872-731)=466642+49×3=78929.2+48.3=77.5152÷8=1912×2×9=216984-319-595=70496÷2+913=1161707×(28÷4)=4949962+393×2=1748526-801÷3=2592.1+7.8=9.913×64=832218-(298-275)=195377-933÷3=66137×9-923=310327×(257-254)=981775-31×11=434984÷4÷2=12396×(63÷9)=67253×(84÷7)=636(300-240)×14=840421-77×5=36232÷2+49=165498-26×8=2904.6+9.6=14.2369÷(21÷7)=123160÷5÷8=42/5-1/5=1/5525+(374-286)=613300-10×18=120268-92+159=33519×49-505=426476÷(12÷6)=238434÷(49÷7)=62885-256=629255-15=240982+231+382=1595970÷5=194189+72=261333÷9×48=17767.8-1.0=6.825×33+50=875453-114-316=2399-(25+54)=2020.5+66.8=87.3837+97+32=966262-(457-226)=31852×(40÷8)=4260628+(665-619)=674776×2÷4=388328+(954-17)=126511×6×4=26488×6-350=178346+16×24=73020.8+74.4=95.2647+(333-151)=829522÷(3×3)=586.3-3.0=3.334.6-15.7=18.935×23-87=718811+394+800=200520×46=920234×(16÷4)=936475÷5×84=7980156÷3=52136÷4×31=1054149×2-183=115258+740-777=22185×(32÷4)=68011×6×11=726422×(16÷8)=844245÷5×58=2842287-(458-323)=152179+255-427=757×2×5=570490×4=1960(251-220)×17=527273-416÷8=22131×29=899170+(347-38)=47913×56-579=149492÷(2×3)=82992-395+769=136634×12-180=228155÷5=3198×84÷8=1029576÷4÷6=24896-120÷8=881268×(307-304)=804840÷7×8=960498×7-770=271619×12×4=912368÷4×8=73613×10=130113×6=678839-55=784316×(14÷7)=632270×2=54024÷(208-200)=336×3×5=540969-390-157=422219×(565-562)=657193-153+136=176978÷2×4=1956361-257+495=599204÷6+178=212993-263=730376-118×3=22497-15×20=197(412-369)×16=68835×13-317=138408÷8÷3=17757-642+672=78769×13÷3=299841+(292-62)=1071526+18×37=1192431-139×2=153514-(92+48)=374807-418=389137×(45÷5)=1233693÷(3×3)=77623-(764-433)=292142+59+201=402415-180-88=147481+143-15=60940+14×42=628122×3×2=73213×76÷2=494112÷(49÷7)=16689×(941-935)=4134116÷2×20=1160232-(109+88)=3544×11×2=968412-59×3=23514×7×30=2940167+150=317599+500÷5=699214×3+220=862388+109=497324-15×10=17437×2×92=6808469×(56÷7)=375211×43+992=1465276+189=465102×9÷3=306(707-217)÷7=7055-(387-385)=53152÷(28÷7)=38196×5×9=8820200÷5÷4=10514×(32÷8)=2056108÷(196-192)=27973-(501-146)=61891÷7×34=44298×80×6=47040460-288+871=1043488-(419-365)=434507×(382-376)=30428.0-4.9=3.134×2×66=4488280+17-111=18666+(256-93)=229485-(412-371)=444276+37+49=3624/8+3/