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

三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)匯編及答案集錦57×4÷3=147×6-782=176÷(2×4)=2.0+5.3=234×7÷3=347×(42÷6)=13×(317-262)=936+284=320÷8=44×(152÷8)=7.0+9.4=991+(967-464)=311-987÷7=637-503+903=156×3÷2=36×15÷2=223×2-369=20×21×2=13×23×2=433+468-140=28×16-302=184+11×54=399-17×12=458+258÷6=401-301+69=717×(908-900)=169+501÷3=63×(159-154)=278+550-675=13×2×32=(543-445)×98=390÷(54÷9)=222÷(10÷5)=180-395÷5=615-44×12=745-298+34=487×3-958=352×(16÷8)=18+262×3=429-29+285=428-27×7=192×4÷3=(581-492)×92=88÷(4×2)=65+402-40=13×11×6=182+660÷6=759-175=344÷(16÷2)=162×5÷6=357+671-325=60+284=27×34=78×3÷6=320÷(56÷7)=781-305-93=573-79×7=489-170×2=489-(455-160)=90÷9+170=297-54-100=186×5=(471-141)÷3=487-396=775×(72÷8)=943-(558+39)=543+(539-326)=672÷3÷7=629×8=16×8×6=705×(54÷9)=33×8÷6=68.5-27.9=307×3×8=59.5-21.4=986÷2×5=825+182×2=771+486×2=352-32×8=751×8÷4=76×(66÷6)=332÷(62-58)=456-(59+254)=300÷5×52=56×33×4=459-45×10=193+187-68=12×80=89×(114÷3)=848-457+70=9.5-8.4=3/6+2/6=542÷2=438-746÷2=97+21×11=660+784÷7=43×10-254=90÷3=432×(21÷7)=(851-475)÷2=89.8-70.7=7.5+0.2=(917-833)÷6=(431-395)÷2=27×2×69=12×12×3=37×2×95=61-(457-443)=852÷3×5=151+50×13=2/7-1/7=303-237+253=9.9-4.6=128+59×11=23×21-28=627+326×3=493-29-12=420÷5÷4=24×40÷6=241-(266-213)=20.5+51.2=(108-36)÷3=20×13+142=133÷7=239+538-115=76÷4×35=300-144-85=255+89-88=374+473=812-393+808=494-123×4=336÷7÷2=72×13=37×(925-886)=192÷6×15=98×2×5=954+(112-27)=24×34-475=72×6=852×8÷4=372+113=67+403+945=585+(657-203)=492-(105+319)=288÷4÷9=903-323-318=283-10×18=228-280÷4=493-60×7=493-41×10=422-(362-135)=318-903÷7=148÷2÷2=98×4÷7=348×2÷3=873-99=89×7-79=3/7+2/7=383+92-35=90×9+163=297-24×12=768÷(2×2)=55+120+368=2.8+9.6=23×4×44=28×25×2=7.8+9.4=842-73×11=43×2×3=198+138×5=180÷(30÷6)=439-(277+104)=984-53=154÷7=7/9-2/9=372-11×13=324÷(923-917)=9.6+3.5=31×17+762=14×21-219=181×2=19×5×48=173×4×2=755+857-344=435-14×15=78÷3×86=437×2-758=755×4-791=904+502+575=11×(684÷9)=170+139=390+127=431-242=452+(485-21)=236÷(14÷7)=427-291-122=(290-261)×26=11×(390-361)=63÷3=329+69-203=1.0+8.2=550÷(777-772)=17×17=244+67+269=12×(154÷2)=688-(218+411)=704-(859-199)=39×(91÷7)=106×(363-354)=666÷(3×3)=206+(237-11)=648÷6×7=365+119=19×67=216÷(3×3)=10×82=14×10×5=68×77=35×49×7=528+409-906=11×(304÷8)=11×7×87=282-(29+23)=44×(136÷8)=205×3=196×5÷4=36×4=29.9+63.3=10×(444÷6)=786+623=567+13+331=859×(72÷9)=142+47×11=392+420+158=258+(656-574)=354+20×2=160÷(2×4)=7/10-2/10=908-109-124=60÷(2×2)=11×6×45=72×(12÷3)=469-(51+146)=945-(130-14)=724×6-355=97+412+42=246-(486-432)=720÷8×3=7.4+2.1=320-11×28=76÷(293-289)=81×10÷9=471+(428-108)=267-15×17=1.3+0.3=70×48÷6=640÷2÷4=5.1-1.8=99.0-17.8=396×2=442-19×15=706×5-832=886×(868-862)=968÷(4×2)=104×7-485=153-130÷5=931-10×60=58×(425-418)=118÷(437-435)=32÷2×11=94÷2×22=46×7=258-21-175=810÷3×4=11×41×2=78×2×3=138×5-26=89×2×4=108+381=292+176=9.8-3.7=26×11-126=490-(35+200)=415-203=953-19×48=11×(171-129)=43+411-154=768÷8÷3=575-14×15=441-18×19=37×11×2=111÷(18÷6)=420-23-149=(576-168)÷4=155×6-294=356-256+64=(497-489)÷4=39+(999-358)=64×91÷2=27+615÷5=(724-701)×96=377+516=37×64=18×19=121+35=888÷3×4=896+398+525=401-(433-54)=250-109-20=922÷(492-490)=536÷8+169=12+403-163=49×(318÷6)=717÷3×2=79×4×2=136×(452-448)=127+18+378=9.8-5.0=402-(159-106)=425×2+29=413-264÷8=411-(475-131)=24÷(42÷7)=15×37-300=59×45=423×8-74=15×58=854-86=153×(946-937)=43×2×11=444-272+74=287÷(59-52)=146×2=21÷3×73=776-381-44=254÷2×7=31×3×71=(206-169)×21=4/7+2/7=43×3×6=(325-271)÷2=449+166+361=363-(289-93)=34×99÷3=7.3-0.4=705-36×11=4.4-1.8=5.6+0.7=12×(100÷5)=972-66×9=711-495+175=6.3+0.3=35+51+456=840÷5÷7=40×3×7=545÷5=912×5÷6=31×2×9=218-462÷7=776÷2÷4=835-36×2=9.1-5.0=32÷(16÷4)=970+(685-680)=(136-123)×72=4.3+9.7=50×18=(849-504)÷3=354+(438-112)=846×4-890=96×19÷6=494+65×13=916-127=566×8÷2=12×21=20÷(202-200)=492×9÷6=922-116+998=216+(427-302)=56-81÷3=11×13×3=10×42-202=64÷(381-379)=(794-642)÷2=484+53×2=4.7-1.0=6.1+4.1=212+293-471=169×4-93=476-(29+320)=434-372÷3=42×56×3=58×4+755=28×(67-58)=584×3÷2=195÷3×7=32×44÷4=558÷(3×3)=120×8÷6=(235-55)÷5=20×24÷8=628-(379+226)=360-(183+16)=169×4-210=29×3×75=54×65=693-12×28=800-(508+146)=197×3=181×3=390÷(2×3)=746+46×21=218-12×4=92×4×8=495÷5×3=368-343+300=32×3×55=55×(52÷4)=378÷7=62×16=32×2×92=453÷(18÷6)=5.4+5.1=927-(625+167)=84÷7=345-218÷2=576+75+180=48+(462-310)=680÷5+511=378-27×6=119×3-250=170×(362-359)=407+254=528-64+183=720÷(2×3)=29×22+882=463-198=(89-20)÷3=107-(483-383)=926+439-333=289-91=560÷5+954=369-(294-163)=576÷(3×3)=427-396÷4=478-53×6=312-(365-181)=325-282÷3=22×12×3=382-508÷2=493-(76+292)=56×14÷4=202-656÷4=988-(387+521)=276+538+306=418+22×35=315-39+201=43.7-32.4=568÷8×40=225+37×13=520÷(2×4)=162÷9×92=17×18×2=993-129-321=97×(181-174)=188÷(18÷9)=34+(287-68)=898÷2=21×(445÷5)=13×4×33=51+(639-157)=44×(135÷9)=56×66÷4=88.5+8.4=376×2×8=(211-178)÷3=333-(156+93)=320÷(2×2)=422÷2+156=119×(42÷6)=402×3=938-125=150÷5÷6=13×7×30=96×32×4=949-(205+435)=938-355-185=618÷(3×2)=12×25-125=131×5=427×6÷2=261+39+402=11×3×84=625-84×2=61.6-40.4=132×(410-406)=897×(72÷8)=513÷(353-350)=926+389-204=680×9÷2=97-19=217-68÷2=226×(16÷8)=548+762=744-(96+205)=12×76÷6=254+270÷9=486-(404-370)=795-12=534×(243-239)=881-(372-130)=44+76=234×2×8=16×20×2=355-150-200=959÷7×3=74×63÷7=199×4=468÷(12÷6)=(675-390)÷5=10×49-328=83+323+546=974-332=627-104×4=49×8÷7=232+277=700-(395+158)=827-(779-466)=455-59-231=742×(49÷7)=279-54×3=520+50×5=220×(483-480)=715+(918-468)=114×7×5=78×(56÷2)=30×10-189=953×(508-503)=865÷(15÷3)=256×(423-420)=462÷(437-431)=11×67=88+996+444=88÷4×38=560-(507-425)=336-(311-75)=28÷4×54=948+334+515=195-19×10=4.8-2.2=4/10-3/10=74×11-23=775×7-268=9.3-2.1=(457-392)÷5=(588-428)÷2=(307-265)×81=429×6=129+800+32=450+(223-67)=11×8÷4=993÷3×6=12+(243-239)=4/6-2/6=80×41=63×(48÷6)=45×2×7=54×15×8=259+211-377=386÷2×7=864÷9÷6=25×2×35=445-12×25=352÷4=300+147-343=972÷2×6=816-83-380=324-498÷3=191-420÷6=6.1-1.2=122+592+157=744÷2÷3=105×7+175=27÷9×23=92÷2=369+(364-287)=21×22-450=14+18×46=153×9÷3=824÷2÷2=188×(16÷4)=318-(469-241)=5/8-1/8=728÷7÷8=375÷5×89=54×52÷4=(219-202)×40=31×2×52=457-88-122=429-224-72=312÷4=322-257=27×(45÷5)=13×2×27=588÷(2×2)=76÷4×33=846+32×10=771-434÷7=111+61×16=15+28×34=984-(226+609)=4.4+8.1=193+18×43=475÷5÷5=15×22+282=11×4×85=93×(615-527)=441-11×14=444÷(15÷5)=28÷2×26=6.8-6.6=2.3-0.6=429×(12÷6)=804×3-996=970-39-247=260÷(2×2)=17×(520-503)=(904-743)÷7=215+338÷2=465-24×10=378÷(164-155)=328×2-582=348÷(3×2)=414÷(24÷8)=90÷9=(966-511)÷5=445-21×8=62×53=257+694+826=966-341-484=67×59×5=16×4×36=915-102×2=9.2-7.7=70×9×6=546-81×4=787+401-318=343-155+102=492÷(370-364)=99+56=115×3×2=934-(232+243)=205+852+188=29×15=45÷(36÷4)=238-(226-77)=37×8×2=878+794+404=624÷3×7=587-481-54=491+(614-279)=618-(155-31)=252÷7×84=856÷4+141=126+103×4=41×(339-331)=456×2×8=(690-635)÷5=75×(46-41)=247-243+478=640-65+913=161+50×5=730-478+174=22×4×3=228×2÷4=72÷2×15=19×11×2=35×(244÷4)=50+(215-129)=332+87×3=170÷2×27=580+21+351=78+15=825÷(20÷4)=11×77=69×63=500÷(40÷8)=50×83=323+509=65×82=72×(464÷8)=64+234-200=393-324+278=170÷2×8=20×38÷2=957-103×6=29×5=396÷3÷4=27×2×9=490+(86-80)=938+11×80=393×5=894÷6+983=16×3×57=621+(110-68)=613-537+744=59.1+19.3=778+374-249=415×2=154÷(72-70)=594÷3÷9=385-10×12=22×2×21=77×4×8=234×3-120=45×(128÷2)=635+691=60-19=(372-75)÷3=31×3×54=70×95=94×5×7=(196-181)×30=293-73-135=754÷2+132=496+(469-449)=724-15×19=133+86=120÷(3×2)=76×3+290=958×2=9.9+1.7=(61-40)×24=772×2=216-82÷2=22×11-169=339-25×10=448×4-731=4/9+2/9=280÷8÷7=(133-105)÷4=32×4×7=588÷6×84=13×45+380=468+(804-766)=110÷5+489=270÷(2×3)=42×20÷6=528÷6×5=6.5-3.2=226×2×3=799+261-940=158×2=22×3×98=54÷2×8=133+245-186=91×2+261=7/10+3/10=103×9-731=315-60×2=18×26-285=442+21×3=664÷8+213=813-36×7=18+19×32=82.1-66.1=126×(14÷2)=756÷2÷7=780÷(790-786)=30×8÷4=451-114-77=423-152+174=236-179-13=840÷3+354=25+(60-24)=834÷2×6=45×17÷3=675-788÷2=912÷4×8=484-(124+158)=165÷(15÷5)=412+268+973=(268-178)÷9=14×70÷7=458-389=299×(105-98)=(596-523)×33=795+109×7=708+(810-582)=392+130×4=980÷5÷4=89×9-570=410+425+112=772-103-608=479×(116-109)=388-77=736÷8=20×6×7=928÷4+318=224÷(4×2)=435-(23+75)=23.7+43.3=222÷2=558÷(759-757)=22×10=22×32÷8=240+105=113+13×13=270÷6=270÷9×77=324÷(12÷6)=17×3×87=49×2×22=454-58×6=13×(413-342)=56×9=40×24=47.3+11.5=1/4+2/4=174+295-82=456×3-404=63×5+791=227-(367-323)=(828-320)÷2=11×9×23=666÷(2×3)=(373-29)÷8=477-(471-228)=378-168+727=75×(174÷6)=87×(807-720)=10×6×33=87×82÷6=476-(318-65)=19×32÷8=24÷(116-110)=(918-402)÷4=212×(128-124)=11×26-169=145÷(440-435)=27×7=28×32-502=166×(647-640)=802÷2×8=330÷(88-85)=15+56=16+413+394=857-(159+583)=704-36×11=44×2+204=164×(32÷8)=208÷2÷2=649+980-366=440-(873-835)=8.7-6.7=204÷3×9=102+28-70=978+932=134-(611-535)=(719-241)÷2=57×(701-619)=7.4+1.6=294÷3=75÷(930-925)=206×4×3=0.7+3.7=184÷8×57=(374-338)×14=40×75×6=928-(649-322)=309-74-89=6.5+72.2=226+218×2=648×4=232×9÷4=440-(14+133)=682-(935-871)=69+40=80×(88÷4)=117-107=1/6+4/6=65-23=372+182=321+81-264=383×(28÷7)=37-34+196=57×9÷3=63×13=2/4-1/4=(293-245)×13=425-29×14=128×(788-785)=10÷5×37=348+368=189+52÷4=25×(81÷9)=119+179-260=373×6=135×3÷9=58×(430-415)=874÷(16÷8)=(709-240)÷7=330-(214+10)=991-(985-429)=441÷(254-245)=93×3=170×(18÷6)=24×(203-163)=27×15÷5=975×(16÷4)=273×2÷6=24+23×28=149-150÷5=134÷(18÷9)=743+343+486=463-201-162=146×3÷2=16×20×3=525÷(20÷4)=420÷(23-16)=389-(588-259)=178-805÷5=366÷(603-600)=642-84÷2=48÷(40÷5)=72÷2=3.8+7.2=962-368×2=249÷(199-196)=968×(42÷6)=327×3-779=608÷4=10×81-258=15×35÷7=875÷(327-322)=24×(210÷5)=144÷(436-428)=416-308+623=300÷3÷2=279÷(3×3)=218-215+273=903+594÷2=768÷2×9=564÷3+952=28×12÷3=37×3=147÷3×60=600÷8×24=400÷2×9=214+32×13=170+331=671×2-35=7.9+1.5=452÷2×3=163-152+63=120÷6×12=20×22+66=214+249-20=431×2-251=32×(803-770)=81+303+274=138×7-146=942÷3=84×9=452-121+140=753÷(15÷5)=36÷(21÷7)=117-(49+67)=291+14×9=(864-380)÷2=86×91=318÷(24÷4)=275+80+763=936+(517-423)=824×7=135-125=533×6-879=5.9-4.6=636+41×13=466+(911-78)=106×4×6=452-367=225×(269-265)=52×71÷4=240×3÷2=20×32-553=486-285+272=74×14÷7=711×(180-176)=29×14+392=973+431=869×5=18×22=81×(89-38)=996÷(16÷8)=18×44-560=727-40×2=715-36-51=4.8+2.0=112÷(72÷9)=664+14×44=90×(431-427)=366-189=16÷2×65=403+11×29=924-198×4=892÷4×5=30×24-93=360+(420-62)=26×35-717=712÷8×58=6.2+6.8=4/8-2/8=418-190=41+440-80=11×30-80=976÷2÷4=120+192×3=187+252÷2=426÷6×7=4/8+2/8=126÷(210-203)=79.4-7.9=914-(746+97)=4/9-2/9=128+497÷7=(402-312)÷3=563-154+901=810÷(10÷2)=39+47+693=954÷3×5=414-(39+229)=294÷(18÷9)=426-(369-62)=(443-173)÷5=1.4+2.6=750÷5÷2=4/6-1/6=266×3÷7=312-117+818=28×(104÷4)=268+298×3=466-103-269=657×7÷9=166÷2×11=22×21-141=852÷6+117=264+225=143+(678-387)=736×5=8.8+1.7=81×4=120÷6×25=198÷3=66×(325-322)=(762-722)÷5=233-143=(403-346)÷3=49×10-484=840÷3÷2=294÷6=425-13×15=893+(671-482)=910÷7×3=150÷5×17=890-402-59=10×86-129=387÷(385-376)=412×(200-195)=15×(264-211)=132÷6×38=15×13÷3=803-(51+513)=31×12=114×8÷3=10×65-18=138÷(3×2)=997-26×14=65×4=954÷(14÷7)=456÷(389-386)=192+14×39=56÷4×67=802-(529+151)=385÷(40-35)=646+179+153=770×(39-33)=1/3+2/3=200-660÷5=828×3-380=942-456÷2=70×89×2=86×(93-89)=14×(340-305)=22×40-634=39×(212÷4)=193-113=448÷4÷7=360÷5×45=558÷(2×3)=160÷8×10=8.5+2.2=34×77×8=556÷(2×2)=50×(27÷3)=297+314-500=142-279÷9=697×8-778=78×3=296÷(10÷5)=679×8-118=292-20×4=876÷2×7=193+75=753+117×3=99.4-91.3=22×72÷8=(222-158)÷8=8.2-7.7=264÷3=38+704+488=92+260=804÷4×9=270+(136-75)=771-(260+63)=40×(46÷2)=566×(406-400)=838÷2=396÷6×15=47×(673-609)=68×87×6=56×60÷6=77.6-73.3=291-810÷6=798÷(3×2)=258÷6=28×4÷2=20×(379-354)=150-38+372=540÷9÷2=264+250=36×(449-440)=188+281=658÷2=45×11-225=17.1+35.0=26×3×49=982-46×15=5.6-1.2=59+291-215=183×2÷6=474÷(3×2)=(106-13)÷3=820÷(10÷2)=376÷(2×2)=540÷(3×3)=20+(405-313)=7.1-1.2=297÷9×19=58×13×4=555-63÷3=40×80×9=338×2-505=9.8-9.2=317-72÷9=57×(27÷3)=677×(25÷5)=884+844-64=886+938+140=130×(21÷7)=206×(523-516)=19×20-22=(338-40)÷2=501×(20÷4)=462-84×4=14×9=116-522÷9=13×60÷6=893-140÷2=688÷8÷2=17×18=470-28=20×8×2=18×3×2=738÷(3×2)=340×2×4=186÷(2×3)=990×(182-173)=81+771+876=24×3×13=291×3-730=990×9÷3=(119-77)÷3=365×2-65=919-(550-136)=297+53-152=(358-292)×78=31×16+836=406÷7×4=114+882÷6=562-280÷5=(63-44)×31=219+14×53=964+28×3=914-25×22=(867-819)×92=410+(461-139)=10×(397-306)=152×6+773=690÷(3×2)=40×(517-421)=467-55-215=272+976÷8=(331-276)÷5=440-123×3=357×6÷3=13×23-214=378-67×4=504÷3=78.7+3.3=879-359×2=750-280×2=92-(261-177)=315÷(54÷6)=71×(36÷6)=828-43×15=840÷2+707=945÷7÷9=(69-18)×11=668+118=934-(158-49)=756÷3÷3=738÷(3×3)=983-(763-361)=298÷2=30×16=420×(35÷5)=145+298=96×23×5=509×7-705=591×6=191-168=32×(218-195)=21×(375÷5)=776÷4+35=66+113-159=947-290=12÷2=23×35÷7=329+984÷4=98÷7×49=912÷(2×2)=660÷5÷6=824÷(72÷9)=24÷3=476÷4÷7=728÷(347-345)=144÷(3×2)=635-52×12=46×3×7=(765-235)÷2=460-238+41=266+525÷5=30×2×66=36×2=122÷(16÷8)=257-18×8=106×(12÷3)=672÷6÷2=266×2×8=66÷3+912=366+235=11×77-245=39×11×2=65×95×8=352-(25+262)=69.3-42.9=3.5-2.4=788÷2×5=417-13×14=15×28-401=465-16×24=31×14+303=288÷8=38×4×5=63×7+280=263-(14+245)=285-72=948÷(3×2)=868÷7×8=985-178×3=14×34+175=239+79×2=52×(104÷8)=61×(558÷6)=30×(82÷2)=228-44-34=101+327+166=7.9+7.9=441-24-194=422-310+59=412-14×25=10×8×87=50÷2×19=33×13-123=406×(480-474)=324-(310-143)=20×14=477+498×2=23×(360÷9)=713+972+674=447-405=88÷(868-866)=63×35=471+17+200=6.8-3.5=768×(577-568)=415÷5=48×37÷4=431+61×6=885-145×5=889-108×8=623×(49÷7)=70×5÷2=364÷2÷7=10×69÷5=144÷8×3=130-25+90=610÷(821-819)=445-(144+235)=555-137=48÷2=12×43÷4=90×(102÷3)=175-79=467×8-805=33×2×64=345×7÷3=241×4-754=293-485÷5=8.6-6.5=13×2×30=470÷(871-869)=45×(224÷8)=900÷5÷6=20×(84÷6)=124÷4=138×(12÷4)=345-180÷6=13×2×75=636÷4÷3=955-890÷2=464-(126+48)=82+278-353=465-342=29×34-492=142+664÷8=540÷(35-33)=17×3×52=29×9×3=654-459-147=537+170÷2=485+11×17=23×(504÷9)=175+199=29×(21-15)=657+320-496=1/5+2/5=800÷(14÷7)=856×(63÷9)=29×8×4=671-(238+221)=960-640-127=10×(240÷4)=230-19×11=203+225×3=408÷2÷2=235÷5=995-478=22×6×3=49×28=256+212×2=306-172+108=317-(315-134)=968÷(633-625)=122+25×23=54÷2×4=35×(57÷3)=29×46=22×33=13×36-41=90÷3×59=361-306=7.8+5.3=78÷(98-96)=33×3×4=28×90÷3=445-890÷5=294÷2×9=66×11-317=259-37-54=193+115=7.6-5.2=380+69×13=97.6-21.5=203-57+181=618+507+718=291-615÷3=674-33×14=74+123+398=343×(10÷5)=33×2×83=435-83×3=23×(48÷6)=9.2-6.9=(80-56)×41=15×43=(650-614)×78=696×(10÷5)=225-18×9=2/5-1/5=43+(450-231)=3/6-1/6=482-431+376=12×20-36=64×72÷3=399+724÷2=795×(18÷3)=946+366-552=328-48×6=435÷5÷3=6.0+7.4=600÷8×59=373-23×13=271-(549-477)=54×8÷3=36×2×43=324+407=208+(487-136)=24×16×2=71×(156-150)=246÷2+717=12×35×2=13×46=31×16×2=362÷2=39×7×3=(781-723)×30=64×89×4=22×3×60=186-41+142=276+111×5=413-387÷9=563-36÷6=832÷8=12×15÷3=94×(24÷8)=76×12-222=694-112×6=499×7-801=68×74×2=168÷(427-419)=182-17×9=(383-113)÷9=39×72÷8=455-32×11=11×42-197=15.1+1.3=448÷(2×2)=39×22÷3=29+(458-246)=43×2×20=18×46÷3=338×8=10×42×2=897+23×24=402÷(573-567)=799-455-68=483÷3+448=34×63×5=7/10+2/10=168×(421-417)=339-(102+163)=205-24×2=692-375=726÷(2×3)=427-(86+123)=882÷3÷7=18×18×2=15×4=725+44×6=990-412-319=58×(75÷5)=141÷(21÷7)=169+(391-234)=312÷3÷8=993+39×13=308÷(42÷6)=368-11=644÷4×2=91.7-61.4=15×(280÷7)=249-(852-817)=26+81×9=650+525-935=30.3+18.9=375-53-83=93×46×6=402×(492-488)=106×(27÷9)=72÷2×4=762÷6×5=772-647+914=27.0+30.2=721+405÷3=451+834÷6=227+43×5=688÷4=74×62×4=334×(14÷7)=(311-245)÷6=256÷8=347-(239+99)=62×(180÷4)=840÷3+359=820÷(2×2)=935-92-613=29+12×33=17×(165÷5)=285-228=3/5+2/5=627+64×3=621×(983-974)=18÷(70-64)=578+21+104=81×(50÷5)=429+(579-512)=293×2=641-572+908=468+455-380=58×91=19×11×4=95×6-474=873-374=參考答案57×4÷3=76147×6-782=100176÷(2×4)=222.0+5.3=7.3234×7÷3=546347×(42÷6)=242913×(317-262)=715936+284=1220320÷8=4044×(152÷8)=8367.0+9.4=16.4991+(967-464)=1494311-987÷7=170637-503+903=1037156×3÷2=23436×15÷2=270223×2-369=7720×21×2=84013×23×2=598433+468-140=76128×16-302=146184+11×54=778399-17×12=195458+258÷6=501401-301+69=169717×(908-900)=5736169+501÷3=33663×(159-154)=315278+550-675=15313×2×32=832(543-445)×98=9604390÷(54÷9)=65222÷(10÷5)=111180-395÷5=101615-44×12=87745-298+34=481487×3-958=503352×(16÷8)=70418+262×3=804429-29+285=685428-27×7=239192×4÷3=256(581-492)×92=818888÷(4×2)=1165+402-40=42713×11×6=858182+660÷6=292759-175=584344÷(16÷2)=43162×5÷6=135357+671-325=70360+284=34427×34=91878×3÷6=39320÷(56÷7)=40781-305-93=383573-79×7=20489-170×2=149489-(455-160)=19490÷9+170=180297-54-100=143186×5=930(471-141)÷3=110487-396=91775×(72÷8)=6975943-(558+39)=346543+(539-326)=756672÷3÷7=32629×8=503216×8×6=768705×(54÷9)=423033×8÷6=4468.5-27.9=40.6307×3×8=736859.5-21.4=38.1986÷2×5=2465825+182×2=1189771+486×2=1743352-32×8=96751×8÷4=150276×(66÷6)=836332÷(62-58)=83456-(59+254)=143300÷5×52=312056×33×4=7392459-45×10=9193+187-68=31212×80=96089×(114÷3)=3382848-457+70=4619.5-8.4=1.13/6+2/6=5/6542÷2=271438-746÷2=6597+21×11=328660+784÷7=77243×10-254=17690÷3=30432×(21÷7)=1296(851-475)÷2=18889.8-70.7=19.17.5+0.2=7.7(917-833)÷6=14(431-395)÷2=1827×2×69=372612×12×3=43237×2×95=703061-(457-443)=47852÷3×5=1420151+50×13=8012/7-1/7=1/7303-237+253=3199.9-4.6=5.3128+59×11=77723×21-28=455627+326×3=1605493-29-12=452420÷5÷4=2124×40÷6=160241-(266-213)=18820.5+51.2=71.7(108-36)÷3=2420×13+142=402133÷7=19239+538-115=66276÷4×35=665300-144-85=71255+89-88=256374+473=847812-393+808=1227494-123×4=2336÷7÷2=2472×13=93637×(925-886)=1443192÷6×15=48098×2×5=980954+(112-27)=103924×34-475=34172×6=432852×8÷4=1704372+113=48567+403+945=1415585+(657-203)=1039492-(105+319)=68288÷4÷9=8903-323-318=262283-10×18=103228-280÷4=158493-60×7=73493-41×10=83422-(362-135)=195318-903÷7=189148÷2÷2=3798×4÷7=56348×2÷3=232873-99=77489×7-79=5443/7+2/7=5/7383+92-35=44090×9+163=973297-24×12=9768÷(2×2)=19255+120+368=5432.8+9.6=12.423×4×44=404828×25×2=14007.8+9.4=17.2842-73×11=3943×2×3=258198+138×5=888180÷(30÷6)=36439-(277+104)=58984-53=931154÷7=227/9-2/9=5/9372-11×13=229324÷(923-917)=549.6+3.5=13.131×17+762=128914×21-219=75181×2=36219×5×48=4560173×4×2=1384755+857-344=1268435-14×15=22578÷3×86=2236437×2-758=116755×4-791=2229904+502+575=198111×(684÷9)=836170+139=309390+127=517431-242=189452+(485-21)=916236÷(14÷7)=118427-291-122=14(290-261)×26=75411×(390-361)=31963÷3=21329+69-203=1951.0+8.2=9.2550÷(777-772)=11017×17=289244+67+269=58012×(154÷2)=924688-(218+411)=59704-(859-199)=4439×(91÷7)=507106×(363-354)=954666÷(3×3)=74206+(237-11)=432648÷6×7=756365+119=48419×67=1273216÷(3×3)=2410×82=82014×10×5=70068×77=523635×49×7=12005528+409-906=3111×(304÷8)=41811×7×87=6699282-(29+23)=23044×(136÷8)=748205×3=615196×5÷4=24536×4=14429.9+63.3=93.210×(444÷6)=740786+623=1409567+13+331=911859×(72÷9)=6872142+47×11=659392+420+158=970258+(656-574)=340354+20×2=394160÷(2×4)=207/10-2/10=5/10908-109-124=67560÷(2×2)=1511×6×45=297072×(12÷3)=288469-(51+146)=272945-(130-14)=829724×6-355=398997+412+42=551246-(486-432)=192720÷8×3=2707.4+2.1=9.5320-11×28=1276÷(293-289)=1981×10÷9=90471+(428-108)=791267-15×17=121.3+0.3=1.670×48÷6=560640÷2÷4=805.1-1.8=3.399.0-17.8=81.2396×2=792442-19×15=157706×5-832=2698886×(868-862)=5316968÷(4×2)=121104×7-485=243153-130÷5=127931-10×60=33158×(425-418)=406118÷(437-435)=5932÷2×11=17694÷2×22=103446×7=322258-21-175=62810÷3×4=108011×41×2=90278×2×3=468138×5-26=66489×2×4=712108+381=489292+176=4689.8-3.7=6.126×11-126=160490-(35+200)=255415-203=212953-19×48=4111×(171-129)=46243+411-154=300768÷8÷3=32575-14×15=365441-18×19=9937×11×2=814111÷(18÷6)=37420-23-149=248(576-168)÷4=102155×6-294=636356-256+64=164(497-489)÷4=239+(999-358)=68064×91÷2=291227+615÷5=150(724-701)×96=2208377+516=89337×64=236818×19=342121+35=156888÷3×4=1184896+398+525=1819401-(433-54)=22250-109-20=121922÷(492-490)=461536÷8+169=23612+403-163=25249×(318÷6)=2597717÷3×2=47879×4×2=632136×(452-448)=544127+18+378=5239.8-5.0=4.8402-(159-106)=349425×2+29=879413-264÷8=380411-(475-131)=6724÷(42÷7)=415×37-300=25559×45=2655423×8-74=331015×58=870854-86=768153×(946-937)=137743×2×11=946444-272+74=246287÷(59-52)=41146×2=29221÷3×73=511776-381-44=351254÷2×7=88931×3×71=6603(206-169)×21=7774/7+2/7=6/743×3×6=774(325-271)÷2=27449+166+361=976363-(289-93)=16734×99÷3=11227.3-0.4=6.9705-36×11=3094.4-1.8=2.65.6+0.7=6.312×(100÷5)=240972-66×9=378711-495+175=3916.3+0.3=6.635+51+456=542840÷5÷7=2440×3×7=840545÷5=109912×5÷6=76031×2×9=558218-462÷7=152776÷2÷4=97835-36×2=7639.1-5.0=4.132÷(16÷4)=8970+(685-680)=975(136-123)×72=9364.3+9.7=14.050×18=900(849-504)÷3=115354+(438-112)=680846×4-890=249496×19÷6=304494+65×13=1339916-127=789566×8÷2=226412×21=25220÷(202-200)=10492×9÷6=738922-116+998=1804216+(427-302)=34156-81÷3=2911×13×3=42910×42-202=21864÷(381-379)=32(794-642)÷2=76484+53×2=5904.7-1.0=3.76.1+4.1=10.2212+293-471=34169×4-93=583476-(29+320)=127434-372÷3=31042×56×3=705658×4+755=98728×(67-58)=252584×3÷2=876195÷3×7=45532×44÷4=352558÷(3×3)=62120×8÷6=160(235-55)÷5=3620×24÷8=60628-(379+226)=23360-(183+16)=161169×4-210=46629×3×75=652554×65=3510693-12×28=357800-(508+146)=146197×3=591181×3=543390÷(2×3)=65746+46×21=1712218-12×4=17092×4×8=2944495÷5×3=297368-343+300=32532×3×55=528055×(52÷4)=715378÷7=5462×16=99232×2×92=5888453÷(18÷6)=1515.4+5.1=10.5927-(625+167)=13584÷7=12345-218÷2=236576+75+180=83148+(462-310)=200680÷5+511=647378-27×6=216119×3-250=107170×(362-359)=510407+254=661528-64+183=647720÷(2×3)=12029×22+882=1520463-198=265(89-20)÷3=23107-(483-383)=7926+439-333=1032289-91=198560÷5+954=1066369-(294-163)=238576÷(3×3)=64427-396÷4=328478-53×6=160312-(365-181)=128325-282÷3=23122×12×3=792382-508÷2=128493-(76+292)=12556×14÷4=196202-656÷4=38988-(387+521)=80276+538+306=1120418+22×35=1188315-39+201=47743.7-32.4=11.3568÷8×40=2840225+37×13=706520÷(2×4)=65162÷9×92=165617×18×2=612993-129-321=54397×(181-174)=679188÷(18÷9)=9434+(287-68)=253898÷2=44921×(445÷5)=186913×4×33=171651+(639-157)=53344×(135÷9)=66056×66÷4=92488.5+8.4=96.9376×2×8=6016(211-178)÷3=11333-(156+93)=84320÷(2×2)=80422÷2+156=367119×(42÷6)=833402×3=1206938-125=813150÷5÷6=513×7×30=273096×32×4=12288949-(205+435)=309938-355-185=398618÷(3×2)=10312×25-125=175131×5=655427×6÷2=1281261+39+402=70211×3×84=2772625-84×2=45761.6-40.4=21.2132×(410-406)=528897×(72÷8)=8073513÷(353-350)=171926+389-204=1111680×9÷2=306097-19=78217-68÷2=183226×(16÷8)=452548+762=1310744-(96+205)=44312×76÷6=152254+270÷9=284486-(404-370)=452795-12=783534×(243-239)=2136881-(372-130)=63944+76=120234×2×8=374416×20×2=640355-150-200=5959÷7×3=41174×63÷7=666199×4=796468÷(12÷6)=234(675-390)÷5=5710×49-328=16283+323+546=952974-332=642627-104×4=21149×8÷7=56232+277=509700-(395+158)=147827-(779-466)=514455-59-231=165742×(49÷7)=5194279-54×3=117520+50×5=770220×(483-480)=660715+(918-468)=1165114×7×5=399078×(56÷2)=218430×10-189=111953×(508-503)=4765865÷(15÷3)=173256×(423-420)=768462÷(437-431)=7711×67=73788+996+444=152888÷4×38=836560-(507-425)=478336-(311-75)=10028÷4×54=378948+334+515=1797195-19×10=54.8-2.2=2.64/10-3/10=1/1074×11-23=791775×7-268=51579.3-2.1=7.2(457-392)÷5=13(588-428)÷2=80(307-265)×81=3402429×6=2574129+800+32=961450+(223-67)=60611×8÷4=22993÷3×6=198612+(243-239)=164/6-2/6=2/680×41=328063×(48÷6)=50445×2×7=63054×15×8=6480259+211-377=93386÷2×7=1351864÷9÷6=1625×2×35=1750445-12×25=145352÷4=88300+147-343=104972÷2×6=2916816-83-380=353324-498÷3=158191-420÷6=1216.1-1.2=4.9122+592+157=871744÷2÷3=124105×7+175=91027÷9×23=6992÷2=46369+(364-287)=44621×22-450=1214+18×46=842153×9÷3=459824÷2÷2=206188×(16÷4)=752318-(469-241)=905/8-1/8=4/8728÷7÷8=13375÷5×89=667554×52÷4=702(219-202)×40=68031×2×52=3224457-88-122=247429-224-72=133312÷4=78322-257=6527×(45÷5)=24313×2×27=702588÷(2×2)=14776÷4×33=627846+32×10=1166771-434÷7=709111+61×16=108715+28×34=967984-(226+609)=1494.4+8.1=12.5193+18×43=967475÷5÷5=1915×22+282=61211×4×85=374093×(615-527)=8184441-11×14=287444÷(15÷5)=14828÷2×26=3646.8-6.6=0.22.3-0.6=1.7429×(12÷6)=858804×3-996=1416970-39-247=684260÷(2×2)=6517×(520-503)=289(904-743)÷7=23215+338÷2=384465-24×10=225378÷(164-155)=42328×2-582=74348÷(3×2)=58414÷(24÷8)=13890÷9=10(966-511)÷5=91445-21×8=27762×53=3286257+694+826=1777966-341-484=14167×59×5=1976516×4×36=2304915-102×2=7119.2-7.7=1.570×9×6=3780546-81×4=222787+401-318=870343-155+102=290492÷(370-364)=8299+56=155115×3×2=690934-(232+243)=459205+852+188=124529×15=43545÷(36÷4)=5238-(226-77)=8937×8×2=592878+794+404=2076624÷3×7=1456587-481-54=52491+(614-279)=826618-(155-31)=494252÷7×84=3024856÷4+141=355126+103×4=53841×(339-331)=328456×2×8=7296(690-635)÷5=1175×(46-41)=375247-243+478=482640-65+913=1488161+50×5=411730-478+174=42622×4×3=264228×2÷4=11472÷2×15=54019×11×2=41835×(244÷4)=213550+(215-129)=136332+87×3=593170÷2×27=2295580+21+351=95278+15=93825÷(20÷4)=16511×77=84769×63=4347500÷(40÷8)=10050×83=4150323+509=83265×82=533072×(464÷8)=417664+234-200=98393-324+278=347170÷2×8=68020×38÷2=380957-103×6=33929×5=145396÷3÷4=3327×2×9=486490+(86-80)=496938+11×80=1818393×5=1965894÷6+983=113216×3×57=2736621+(110-68)=663613-537+744=82059.1+19.3=78.4778+374-249=903415×2=830154÷(72-70)=77594÷3÷9=22385-10×12=26522×2×21=92477×4×8=2464234×3-120=58245×(128÷2)=2880635+691=132660-19=41(372-75)÷3=9931×3×54=502270×95=665094×5×7=3290(196-181)×30=450293-73-135=85754÷2+132=509496+(469-449)=516724-15×19=439133+86=219120÷(3×2)=2076×3+290=518958×2=19169.9+1.7=11.6(61-40)×24=504772×2=1544216-82÷2=17522×11-169=73339-25×10=89448×4-731=10614/9+2/9=6/9280÷8÷7=5(133-105)÷4=732×4×7=896588÷6×84=823213×45+380=965468+(804-766)=506110÷5+489=511270÷(2×3)=4542×20÷6=140528÷6×5=4406.5-3.2=3.3226×2×3=1356799+261-940=120158×2=31622×3×98=646854÷2×8=216133+245-186=19291×2+261=4437/10+3/10=1103×9-731=196315-60×2=19518×26-285=183442+21×3=505664÷8+213=296813-36×7=56118+19×32=62682.1-66.1=16.0126×(14÷2)=882756÷2÷7=54780÷(790-786)=19530×8÷4=60451-114-77=260423-152+174=445236-179-13=44840÷3+354=63425+(60-24)=61834÷2×6=250245×17÷3=255675-788÷2=281912÷4×8=1824484-(124+158)=202165÷(15÷5)=55412+268+973=1653(268-178)÷9=1014×70÷7=140458-389=69299×(105-98)=2093(596-523)×33=2409795+109×7=1558708+(810-582)=936392+130×4=912980÷5÷4=4989×9-570=231410+425+112=947772-103-608=61479×(116-109)=3353388-77=311736÷8=9220×6×7=840928÷4+318=550224÷(4×2)=28435-(23+75)=33723.7+43.3=67.0222÷2=111558÷(759-757)=27922×10=22022×32÷8=88240+105=345113+13×13=282270÷6=45270÷9×77=2310324÷(12÷6)=16217×3×87=443749×2×22=2156454-58×6=10613×(413-342)=92356×9=50440×24=96047.3+11.5=58.81/4+2/4=3/4174+295-82=387456×3-404=96463×5+791=1106227-(367-323)=183(828-320)÷2=25411×9×23=2277666÷(2×3)=111(373-29)÷8=43477-(471-228)=234378-168+727=93775×(174÷6)=217587×(807-720)=756910×6×33=198087×82÷6=1189476-(318-65)=22319×32÷8=7624÷(116-110)=4(918-402)÷4=129212×(128-124)=84811×26-169=117145÷(440-435)=2927×7=18928×32-502=394166×(647-640)=1162802÷2×8=3208330÷(88-85)=11015+56=7116+413+394=823857-(159+583)=115704-36×11=30844×2+204=292164×(32÷8)=656208÷2÷2=52649+980-366=1263440-(873-835)=4028.7-6.7=2.0204÷3×9=612102+28-70=60978+932=1910134-(611-535)=58(719-241)÷2=23957×(701-619)=46747.4+1.6=9.0294÷3=9875÷(930-925)=15206×4×3=24720.7+3.7=4.4184÷8×57=1311(374-338)×14=50440×75×6=18000928-(649-322)=601309-74-89=1466.5+72.2=78.7226+218×2=662648×4=2592232×9÷4=522440-(14+133)=293682-(935-871)=61869+40=10980×(88÷4)=1760117-107=101/6+4/6=5/665-23=42372+182=554321+81-264=138383×(28÷7)=153237-34+196=19957×9÷3=17163×13=8192/4-1/4=1/4(293-245)×13=624425-29×14=19128×(788-785)=38410÷5×37=74348+368=716189+52÷4=20225×(81÷9)=225119+179-260=38373×6=2238135×3÷9=4558×(430-415)=870874÷(16÷8)=437(709-240)÷7=67330-(214+10)=106991-(985-429)=435441÷(254-245)=4993×3=279170×(18÷6)=51024×(203-163)=96027×15÷5=81975×(16÷4)=3900273×2÷6=9124+23×28=668149-150÷5=119134÷(18÷9)=67743+343+486=1572463-201-162=100146×3÷2=21916×20×3=960525÷(20÷4)=105420÷(23-16)=60389-(588-259)=60178-805÷5=17366÷(603-600)=122642-84÷2=60048÷(40÷5)=672÷2=363.8+7.2=11.0962-368×2=226249÷(199-196)=83968×(42÷6)=6776327×3-779=202608÷4=15210×81-258=55215×35÷7=758