三年級數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案集錦473-332-85=45÷(177-168)=6.1-3.8=30×3×16=719-(413+264)=930÷(2×3)=226×3=66+11×13=383-62-88=(259-247)÷4=8.6+4.6=14×23×2=483-11×28=95×4×2=57×44÷3=244×3×8=61×(179-134)=428+(353-85)=26×3×95=507+387=17×71=13×5×3=58×(114÷6)=197+68=460×(965-956)=210÷(263-260)=726-242-230=196÷(18÷9)=47×18-438=153-435÷3=176÷2÷4=36÷6=463+20×9=35+414÷3=246+129=(352-331)×75=(921-835)×34=(757-361)÷4=63×5÷7=236+160=2/8+4/8=905+937+663=16×24-43=31×78=208-174-32=241×6=70×14+362=301+66=309÷3×8=386-21×18=22×(76÷2)=14÷(14÷7)=27×27=387-(222-159)=242-17×10=700÷(25÷5)=319×(103-100)=355-27×5=200×9÷4=8.9-1.6=461+520÷2=367×8-932=486×2-406=(249-51)÷3=10×48÷4=84×2÷7=411-(996-949)=166+197-270=712÷(4×2)=871-33+704=26.0+44.6=53×15=433-(474-349)=213+139×3=348÷(10÷5)=7.0+3.0=580÷5÷4=295+427+355=325÷5×48=468×2÷8=222-53+488=26×31=24×(182-178)=(70-39)×17=7.0-5.5=611-22=103×6=189÷3×76=32÷4×76=642-774÷3=312÷4×84=400÷(779-771)=(368-299)÷3=368÷(4×2)=483×2×7=42÷(53-47)=13×7×72=651+914=431×2-811=19×42-736=352-18-317=85×(462÷7)=590÷5=190+50×15=388+36×14=745×3÷5=2.7+1.7=24×98=836-(159+589)=124÷(10÷5)=13×(49÷7)=705+(824-129)=224+425+256=68×(180÷5)=615÷5÷3=390÷(48÷8)=374-651÷7=399-855÷9=269+37×22=656÷2=444-(84+60)=492×(54÷9)=152÷(48÷6)=185÷(195-190)=49×5+207=70÷7=914+817=86×80÷8=42×2×13=270÷9×6=49+(769-381)=62×(733-680)=510÷3+296=756-300-275=2.2-2.1=251-768÷6=52+132×2=107+196=289+286+142=15×44÷3=878-508+671=750÷5÷2=60÷(2×3)=165÷5×3=(913-337)÷8=214-20=284-(403-159)=203×4×3=399÷3×8=148×(322-313)=180+253=25×13-184=30+158×6=925×(18÷9)=98÷7=134-(442-343)=810×3÷6=10×3+291=64×(926-861)=14×39×5=287-64×2=22×(23-19)=98×8=33×12-258=(491-333)÷2=40×(21÷3)=445×7=216÷4=990-505+602=189÷9=80×41÷8=5/6-1/6=481+172=956+10×63=0.5+79.8=(272-234)×47=410-83×2=48×2×33=10×56÷5=917-29×21=12×19×2=357-264+294=392÷(404-402)=390÷(453-447)=13×75=16×19×2=241-163+56=360÷8=51.9+41.9=374-537÷3=408-15×24=678÷2×4=(233-18)÷5=213+453+452=23×11×3=685×8÷2=339+(191-189)=455+206+189=450-(363-79)=325-(256+46)=30×(637÷7)=22×3×82=824÷(2×4)=518÷7=(694-526)÷7=208÷2÷4=26×15=417-27×5=73×9÷3=884-13×3=19×25+330=52×(463-447)=18×2×56=95×6+421=95÷(20÷4)=18×67×3=123×(46-43)=25×2×18=513-(967-948)=880÷(2×2)=325+131=221-(228-217)=789-46×9=389-16×12=4/7-1/7=13×(260÷5)=62×(64-55)=20×17×3=10×(182÷7)=476-965÷5=46×(32÷2)=71×8+380=40×(273-269)=448÷7+447=248÷8×11=406÷2+476=42×(126÷6)=28×11-228=372-12×18=595-448÷4=26+(149-118)=16×5×9=567×(629-622)=66÷(36÷6)=238+80=384+31×18=166+(923-86)=447+305-68=298×9÷2=63×(195÷3)=216÷(2×3)=124×6÷3=493-(308-285)=51×8=3/6-1/6=115×(362-356)=28×29÷4=112÷7=202+(317-245)=94×(592÷8)=512×(332-329)=621-103×5=346-(134+93)=170÷(692-690)=982-(527-242)=388-183-151=640÷5÷2=324÷6=677-81×8=54÷(531-522)=896-12×73=270+31+432=(419-305)÷3=52÷(80-78)=(405-246)÷3=40×11-334=205+216÷3=400×(24÷8)=63×13-124=348÷4=42×(487-402)=486-11×11=15×93=231-177+24=126÷6÷3=6.2-2.7=311+666÷6=919-873=186-44×3=549-335+196=967-72×4=369-(20+314)=82÷2+131=230×4÷2=73×(475-466)=30×20÷6=111×(81÷9)=393+219=975+265=75×8+156=5.0+9.9=86×(692-596)=373+966÷6=420÷(2×2)=84÷7×79=5.2+5.7=39×2×99=383-(447-86)=291÷(21÷7)=45.0+46.9=168÷4÷2=1/5+3/5=132÷3+733=169-32+255=(741-305)÷2=348-39×6=54÷3×2=108×3+628=300÷4÷3=272×8-386=532÷2÷7=61.4+17.7=42÷2+378=7.9-5.4=929+498-326=75+(777-242)=158+152-62=9.6-5.8=355-460÷2=18×(95÷5)=204+207÷9=111+318=552+371+842=24+415×2=24÷6×27=590÷5÷2=204×(62-59)=994-163-703=160÷8×30=515+119×3=816÷2=724-352=720×(943-937)=98×68×8=231-36×4=223-133=10×6×28=474-150÷6=3.0-1.4=24×5×8=135-(44+39)=906-39×7=432×(40÷8)=239+(280-202)=8.4+1.8=128×6÷3=472+433-711=580÷(561-556)=107+187×3=49×14+95=73×5-159=17×5×19=621÷9×3=12×10=30×30÷6=161×4÷2=881-125-537=10×12×6=288-30÷3=40×(862-826)=29×2×18=657÷3÷3=636+907+783=84×6÷3=33×(84÷7)=912-408÷2=19×12×4=2/5-1/5=981÷(3×3)=305+47×12=325-43×7=9.0-8.4=349×8-27=891-520-192=737+118+121=566-22×18=31×(67-44)=900÷(102-99)=10×16×5=98×10÷7=69×8÷2=51×96×5=4.1+1.9=(424-402)×32=28.6+42.9=188-108=692+59×2=30÷(18÷9)=140×2=486+276=904÷(2×4)=224+120+83=361-(428-267)=963÷3+106=90×(90÷2)=19×47-864=28×6×3=166+149-98=(397-347)÷2=160+18×45=455÷5=159×5=(744-583)÷7=11×(211-173)=(380-358)×40=(812-292)÷5=6/10-3/10=552÷6÷4=5.9+7.8=261+117=972-(358+309)=46×61×9=196+16×33=487-435-41=240+63=912×(552-545)=944+995-342=3.0+4.9=651+802+75=973÷7=324×7-649=35×(147÷7)=437-183÷3=25×40×6=12×39-376=78×(148÷2)=997+916-648=825×(45÷5)=(727-519)÷4=39×(419-407)=44+559+211=798÷(2×3)=23.1+75.5=182+280-237=174÷3×43=286÷2×6=11×(441÷7)=308÷(2×2)=584+33×29=16×19=209+912÷8=285+72×12=91×5×2=616÷7×9=666÷6+432=2/9+5/9=52÷4×32=276-(378-334)=176×8-716=37×13-430=(903-333)÷6=937-(312+575)=995-49×2=642-40-339=215÷5=14×(16÷4)=684+79×8=254+70÷7=743-40=962-360=179+(326-308)=155+200-79=59×27=312+53=190÷2=120÷(45÷9)=854×8=515+725-56=71.0-16.8=915-713=58.9+7.6=87.6-9.6=647-298=728÷(361-354)=743-(89-35)=346÷2=209+185×4=685×(18÷2)=12×20-218=596÷2÷2=(259-101)÷2=385÷5÷7=650+200+488=173×4-369=458-(272+63)=486÷(12÷6)=266×2÷7=14×3×83=407-(358-240)=464-98=253×(12÷4)=87×54×4=525÷3=936÷3÷8=16×43=311-282÷3=12×6×72=721-549÷9=184-174÷6=328-281+62=416÷(32÷4)=18×51÷9=496÷(2×2)=19×4×99=233-35-66=191+968+465=398+10-137=762×(14÷2)=697-(421-345)=498-57×2=570×(622-616)=(440-161)÷3=792+23×43=352÷8×6=340+502-20=153×6÷9=550×8-839=10.0-2.9=413-139=242×3=51+353-47=12×7×56=48+35×27=56×8=18×18×3=470÷(219-217)=120÷5=1.7+8.8=27×42=490-(334-250)=832×6÷3=11×4×41=6.8-6.4=790+(944-71)=13×(801÷9)=89+439=617-17×7=644×2-905=341-100=940÷2+683=98×(18÷2)=864×9÷6=84÷6×62=139+118=257-155-86=428-125-252=374+230=188÷(24÷6)=92+(321-120)=172+80=63÷(494-485)=218-15×13=23×20-316=48×55×5=39×2×98=49×17=685-96×6=683×(842-833)=900÷9×6=13+470-160=4/8+2/8=408×9÷2=237×3-276=332×2-118=732+377-912=630÷3×5=166+(897-555)=658÷2×4=23×35-424=65×(104÷8)=89×15×7=171+237-163=144÷4÷9=422-421+826=90÷2=2/3-1/3=888-309÷3=674×5=63+430-12=10×45÷9=785+(483-44)=67+(280-74)=34×2×21=152÷4×32=349+89-80=95÷5×3=15×59÷5=181+68-44=956-(42+426)=866+588+510=401-(145+52)=478+332-84=120÷8×50=302÷(852-850)=120÷3÷5=504÷4÷3=71×9-287=56×32=336×2+212=81×(24÷2)=13×4×80=386-350÷7=741-281-309=60×(818-806)=420-81-74=556-386=357÷7×27=796÷2×5=8.3-5.2=14×15÷3=(407-239)÷2=218-608÷8=407-25÷5=995-240÷3=270+(98-74)=1.9+9.9=128×(74-69)=280÷(424-422)=18+135×3=30+847+855=46÷2×47=3.1+7.4=376×2×3=35+188×3=263-13=516÷(2×2)=21×(18÷2)=352÷8÷2=5.4+6.5=936÷(2×2)=103+(538-243)=408-(123+68)=724-609+344=13×6×77=(316-234)×90=321×2=435-(167+52)=93×9-451=44×22÷4=67×18÷2=30×14÷3=16×22-130=898-69×4=811+769=170+40-56=73+233-16=20×17-287=23×24-387=58×(54÷6)=580÷5÷2=11×5×15=63×(35÷5)=851-792+169=437-(268-194)=28×8×2=8.1-1.9=882×8=690+881+185=50×10-128=319-306÷6=41×(249-245)=960-456÷2=738×8÷3=898÷2×7=315-301÷7=(399-356)×86=5.9-1.2=71×(162÷9)=892-25×23=79×(48÷8)=936-17×20=445+179×3=858-11×65=11×42-452=822-17×41=528÷3÷4=71.3-40.2=489-226×2=10×71+669=434÷(168-161)=396÷4÷9=10×(188÷2)=720÷(2×2)=664÷(16÷4)=384÷2=324-203-105=952-192×4=68×90=499+282+188=41×(27÷3)=5/8-3/8=250+50÷5=279÷9×31=466+28×8=504÷(2×2)=72×6=332+(962-93)=962+319×3=317-84×3=494-45×10=232÷(4×2)=315-85-134=140×7×9=9.9-4.9=444÷2×5=285-247=18×51=222+636=656×5÷8=103+209=39×4÷3=93×(585÷9)=572×6-494=201×(97-94)=99×(256-249)=28÷2×57=159+26×25=421-53×6=184×(16÷8)=332-(91+27)=807×6÷3=42×20÷7=616-126+399=3/7-2/7=652×2-369=24×(14÷7)=16×16×2=508+31×12=870÷(124-119)=17×(160-119)=8.6-2.7=135÷9×45=10×18×5=(100-82)×52=65.8-48.0=733-(937-282)=259+(346-255)=92+758+184=131+128÷2=54×26=19×3×2=36×7÷3=810÷9÷9=39×2×72=67×59=331×(15÷5)=67×2×3=198÷(14÷7)=450÷9+426=81×17×2=822÷(145-139)=(394-303)×47=27×10×2=84×45÷7=384÷(3×2)=(272-74)÷6=752+560-718=12×26×2=139×7=387+154=117-(847-827)=36×19+33=280×(455-452)=31.0+21.0=53×(55-37)=111×8+815=594÷6=110+338=(875-845)÷6=1.1+19.2=5.3+3.7=142+190=427+44×7=114-(367-325)=82×60=25×38=26×23=312-520÷2=417-996÷4=78-28+261=418-(236+46)=187×5=26×20-123=281-128×2=178+207-115=44×67÷2=800-119=65×(363-356)=58×4=108÷6×24=(175-152)×23=971+181×5=758+927-445=7.7+2.0=54×13=404-518÷7=988÷(2×2)=950÷5÷5=41.5+17.5=270÷(27÷9)=828×(35÷7)=613-38×16=12×12×5=65×3-114=396÷(45÷5)=360÷(341-339)=108×7-474=8.1-4.3=986-27×30=48×9+499=11×2×34=39-11=68×(356-314)=275+(685-488)=290÷2=173+446-302=97×27×7=444-150=95×99÷9=761-(724-629)=44.9-39.9=100×7÷5=160÷(2×4)=757-59×6=99.3-16.1=79×5=34×75÷3=186×5=580×(204-197)=752÷(125-117)=620÷5÷4=452÷(407-403)=757+574+24=552÷6×4=679+(568-223)=11×19=456-350+292=112×3×2=506-402+417=22×8×2=29×2×58=67×62÷2=246+383=356÷4=93×(217-214)=12×(798-778)=948-160÷5=7.4+0.4=661-375=468-222=81.2+2.4=84×17÷4=895×(35÷5)=32×(147÷7)=512÷(32÷4)=831-627+471=108×6-577=489-804÷4=349-(17+110)=679÷7×53=(111-97)×76=28+47+606=184-109+391=28×3×7=780÷(3×2)=990÷5÷9=974-(735+26)=9.8-9.4=66-(166-118)=36×67÷9=168-83×2=102÷(3×2)=666-454=408-408+46=980-22×20=37×12-394=36×(154÷7)=444×(554-551)=82×12-610=592÷4÷4=281×(99-96)=895-22×37=283+(350-218)=152-(632-545)=2/6-1/6=17×43=87×8×2=298-46-64=381-795÷3=158×4×7=68÷4×26=896÷(21÷3)=896÷8÷2=208÷(42-38)=39×4×8=123+(487-318)=343-328+131=305÷5×6=235×(35÷5)=319-84-202=12×6=166+208=272÷2×8=90×52÷5=377-25-273=108-104+434=(483-453)×32=(777-621)÷2=41×2×46=658+12÷6=79-65+302=341×2×4=691×(24÷6)=99+158×3=211×4×6=(212-200)÷2=437×(16÷4)=411-13-312=224×4-680=281-(969-858)=(660-350)÷2=911+97×6=620×6=880÷(2×4)=29×2×45=382+236÷2=570-120÷2=806+13×40=436-57-349=246÷(794-788)=70×12÷7=360×5-553=271+664÷2=17×4×12=696÷4+465=929×(826-821)=574×6=391+771÷3=50÷(16÷8)=3/4-1/4=203×4÷2=214×3÷2=400÷(4×2)=719×(81÷9)=939-140×3=81×33×6=348+30×16=140+45+478=124×(381-377)=320÷(2×2)=625÷5×4=68×3×4=466-40×10=85×76÷4=512÷4×5=(45-41)÷2=312+(413-201)=326+41+162=869+(683-175)=259-(489-368)=245+(488-166)=980×4=329÷7×53=16×56=444-51×7=931-430=420÷(12÷3)=11×44×2=690÷3×7=216÷4+473=25+37×2=(769-641)÷8=44×21-231=991-(157+662)=1/7+5/7=714+26×11=1.3+5.9=160÷(15÷3)=418+18×21=160÷5×21=231÷3=80+261-86=230×3×7=47×15÷3=600÷6×4=332-125=(176-141)×21=3.6+5.3=22×(58÷2)=51×42=366×(696-693)=62×16÷2=140÷5×9=487+966÷3=74.5-26.9=84÷3=310-(86+138)=151×3×4=704+(736-717)=588÷(50-47)=696×(36÷4)=106×9÷6=18×(319-299)=22×18-103=8.5+6.7=893+88÷2=483-(428+16)=409-221=461×8-228=396×2-767=9.3-0.2=22×42-277=242-239+304=117×(20÷4)=26×(168÷8)=301+441+165=11×6=116÷(24÷6)=660÷(2×3)=486÷(15÷5)=226+64-256=25×26=627÷3+864=35×10-236=164+14×32=521-(199-129)=46.4-13.1=180÷(235-229)=(364-38)÷2=41×2×21=803-184÷8=427-15×25=920÷4×3=63+410+357=89×8-654=112-(159-145)=383+948+954=11×9×21=513-31×11=323-183-105=(442-384)×13=847×(54÷9)=837×9=613-91+181=441÷3÷7=8.3-6.7=548-(482+32)=39×69=250+543+219=433-(185+148)=22×12-33=12×(120÷8)=100-(143-89)=242×(937-929)=195+216=696÷(2×4)=168×9=17×12+792=65×10÷5=228×9-160=778+194×4=132÷(2×2)=10×49×2=368-217+16=315÷(63÷9)=400+802+591=23+(494-324)=76×(134-54)=17×49-778=12÷2×61=29+(251-245)=69×64=335+238+125=423÷(24÷8)=150×6-89=300÷5=822÷2×7=8.6-2.9=1.4+8.1=22×(378÷6)=829-296=28×94×7=491-230÷5=130+29×24=873÷9×4=10÷2×24=320÷(20-16)=745×4-934=98÷2×4=320-87+94=487-(240-168)=741÷3=512÷2=11×7×65=463-38-107=183+46+244=822+10×87=18×(187-180)=844×(15÷5)=228÷(2×2)=738-544-88=306+33×6=162÷9=900÷6+860=996÷6×5=173+77=539×6-757=154×3=180÷(469-467)=51.1-15.1=(77-66)×80=71×(192÷2)=338÷2=45×6÷9=172+140×2=494-16×10=988-135×4=96×(410÷5)=466-79-177=761×8-574=36÷(3×2)=27×2×68=885-45×5=938-442-132=682+240+727=6.8-2.5=368-(10+57)=430+334=423-(735-435)=46×6÷4=44×38=229×9-636=(433-61)÷2=385+(233-91)=838-164×4=97×(91÷7)=704÷2×5=702÷3×8=3/5+2/5=322+131=391-10×34=973-(58+31)=857-554+824=566÷(12÷6)=50÷2×15=478-(60+98)=504÷6+43=433+(488-192)=642×4÷8=783+276+928=16÷4×32=651×3÷9=10×4×33=218÷(141-139)=59×6-149=26×73×7=41×11+462=909×9=16×12×4=978÷(3×2)=965+26×17=849-(181+11)=467-40×10=347-246=682+34×28=14×10-41=881-321=11×11×2=311-230+91=475×2-736=58×(52÷4)=851-36×6=326-(729-566)=676-20×18=944×5=374+105=321-172=102÷(18÷9)=10×(216÷3)=14×6×2=525+152×4=443×9=442-326=9.0-7.8=44×77÷7=301+211+307=140×7-485=18×(36÷3)=482-15×18=147÷7×61=286-(29-11)=121×(24÷8)=585÷(340-337)=(703-627)÷2=(479-177)÷2=69×(48÷8)=26×3×2=770÷5=13×6×5=387+(126-18)=108×5-435=106+144-162=487-61+52=15×5×23=14×25-306=436-15×20=101×5-127=809×(651-643)=31+677+159=19×23-350=27÷3×96=958+33-737=(846-630)÷8=43×10-165=818×4=167-25×2=10×39÷5=165+20×20=773+10-489=671×4=66÷(3×2)=(352-208)÷3=(225-185)÷5=308-152=10×58+400=51×78=25×60÷4=7/10+2/10=660÷(28÷7)=7.0+0.3=73×4×2=87×(81-76)=36-11+303=680÷4÷5=36+43×13=655×(309-300)=683-605=317-15×10=5/8+2/8=752÷8×21=684÷9×32=81+86×2=350÷7÷5=183×5-860=600×6=859×6=303+92×2=(256-40)÷3=47×68×7=376-85+13=647+176×3=429-(57+144)=62+18+238=70×85÷7=252-(169+61)=13×(412-379)=164×(18÷3)=105÷(15÷3)=248÷4+367=456÷3×7=10×9×5=67×19=219÷3×9=108-206÷2=(390-352)÷2=243-(274-56)=262-10×14=486-(403-394)=32×(62÷2)=585+(580-396)=572÷2×5=84+722-53=499-12×17=940+741-764=786-14×26=657×7=74×96÷6=10×8×44=(283-66)÷7=286×(54÷9)=227+138=10×(234÷6)=25×35+783=229-(18+163)=86×(186-178)=117×8×9=284×9÷4=25+86=456÷2×9=233-167-41=3.1+5.6=6.5-3.7=234÷(101-99)=912÷2÷8=76×15=714÷7÷2=570÷3+478=449-(113+160)=73+(437-133)=4/6-1/6=318÷2÷3=322-(211+47)=46×(18÷3)=909÷(24÷8)=958-(193+693)=321÷3=487-225×2=281+131-59=592÷(4×2)=17×39=195÷3×7=549÷9×69=351+487+441=126×(30÷6)=20×23-321=402-228÷6=33×10+833=8.7-2.2=58×14=191×5×6=822÷(2×3)=505-154-190=99×2=988-(183+712)=1/5+4/5=33×11=32×(227-205)=50÷5=87×9×2=2/8-1/8=478+(128-125)=492×2=856÷(231-227)=750÷3÷2=345-201-21=9.1+0.9=23×(175-149)=409×(584-578)=16×11×3=266+233×4=812×5÷2=0.7+5.8=35.3-11.3=102÷2=24÷(72÷9)=(611-575)÷3=(352-321)×16=21×73×9=997-956+615=265×2×6=(97-70)×17=15×33-494=171÷(442-433)=147÷3×87=747÷9+950=96+50+266=98×(18÷6)=448+54×8=29×(16÷4)=664÷(2×4)=315-17×11=294+880÷8=666÷(2×3)=68.3-59.2=360÷8÷9=100+973+100=314+(547-429)=141+355-164=31×3×19=33×3×65=850-645=556-411-61=435-(112+269)=543÷3+417=736-23×23=444+(492-364)=94-20=366-21×5=486-19×23=138×3÷6=139×(81÷9)=19×17-311=470÷(14÷7)=343×(84-76)=775-824÷4=697+(811-518)=769-34-708=671+777-612=442÷2×8=482-44×3=673-552+822=363-42=11×3×36=33×5×2=930-78×5=25×9×2=(796-285)÷7=944+901-392=730-(15+43)=70×(456÷8)=426+27×20=354÷2=15×32÷8=845-397+153=740+36×18=36÷(2×3)=297-134×2=233-55+212=461×9-521=176÷(392-384)=426-29×14=419-22×7=109×9×3=106+70×7=765+(804-119)=114-64=84×(192÷6)=232-208=186÷3=905+687=588÷(206-203)=884-808÷4=179×2=(147-128)×14=152×3+237=552÷(796-788)=14×10×5=66.1-13.3=27÷3×83=266×5-590=28×2×3=20×15×2=(253-242)×13=22.8-16.5=826÷7+874=29×15×2=657÷3=28×3×88=10×60-528=893-437-158=128+459÷9=70÷(14÷7)=858-12×64=91×4=484-(58+302)=847-259+944=590-(432+92)=717-10×57=247-(314-143)=888×7÷6=200×(77-73)=276×2÷4=470-(498-177)=936+665-53=45×14÷6=10÷5×67=270-173+359=3.6+2.1=25×15÷3=1/7+3/7=279-82+654=17×25-159=22×18-347=64÷2×3=881+285-562=728-62-29=592-99-425=426÷6×71=5/8+3/8=707-(60+605)=25×2×8=27×(115÷5)=990÷9÷2=507+85+307=23×3×70=94×31=330÷(45÷9)=150÷(409-404)=425-105×3=949-(61+473)=10×90=900÷9÷2=12×32-118=693-349+266=96÷6=79×16×4=3.4+9.7=420÷(412-406)=689-627÷3=809-(922-184)=401-39-342=9.5-7.3=320+648÷4=366×5÷6=56×14÷2=298-207=161×(333-330)=1/7+4/7=177×5-239=860-774÷3=28.0+49.2=238+127=20÷(2×2)=52÷4×26=730-129=14×36-404=216÷(16÷8)=8.2+3.7=896÷7×2=340÷(15÷3)=(364-70)÷6=370÷(351-346)=663+17×42=841-(991-604)=200÷8×23=828÷(3×2)=16÷4×40=12×6÷3=291+(963-665)=233-(297-75)=111×2×4=(864-660)÷6=212+26×17=243÷(15÷5)=44÷4×68=275-123-121=235-205-23=37×11×7=9.1-4.4=334-222=124+123÷3=552÷3÷4=859-43×14=143-256÷4=參考答案473-332-85=5645÷(177-168)=56.1-3.8=2.330×3×16=1440719-(413+264)=42930÷(2×3)=155226×3=67866+11×13=209383-62-88=233(259-247)÷4=38.6+4.6=13.214×23×2=644483-11×28=17595×4×2=76057×44÷3=836244×3×8=585661×(179-134)=2745428+(353-85)=69626×3×95=7410507+387=89417×71=120713×5×3=19558×(114÷6)=1102197+68=265460×(965-956)=4140210÷(263-260)=70726-242-230=254196÷(18÷9)=9847×18-438=408153-435÷3=8176÷2÷4=2236÷6=6463+20×9=64335+414÷3=173246+129=375(352-331)×75=1575(921-835)×34=2924(757-361)÷4=9963×5÷7=45236+160=3962/8+4/8=6/8905+937+663=250516×24-43=34131×78=2418208-174-32=2241×6=144670×14+362=1342301+66=367309÷3×8=824386-21×18=822×(76÷2)=83614÷(14÷7)=727×27=729387-(222-159)=324242-17×10=72700÷(25÷5)=140319×(103-100)=957355-27×5=220200×9÷4=4508.9-1.6=7.3461+520÷2=721367×8-932=2004486×2-406=566(249-51)÷3=6610×48÷4=12084×2÷7=24411-(996-949)=364166+197-270=93712÷(4×2)=89871-33+704=154226.0+44.6=70.653×15=795433-(474-349)=308213+139×3=630348÷(10÷5)=1747.0+3.0=10.0580÷5÷4=29295+427+355=1077325÷5×48=3120468×2÷8=117222-53+488=65726×31=80624×(182-178)=96(70-39)×17=5277.0-5.5=1.5611-22=589103×6=618189÷3×76=478832÷4×76=608642-774÷3=384312÷4×84=6552400÷(779-771)=50(368-299)÷3=23368÷(4×2)=46483×2×7=676242÷(53-47)=713×7×72=6552651+914=1565431×2-811=5119×42-736=62352-18-317=1785×(462÷7)=5610590÷5=118190+50×15=940388+36×14=892745×3÷5=4472.7+1.7=4.424×98=2352836-(159+589)=88124÷(10÷5)=6213×(49÷7)=91705+(824-129)=1400224+425+256=90568×(180÷5)=2448615÷5÷3=41390÷(48÷8)=65374-651÷7=281399-855÷9=304269+37×22=1083656÷2=328444-(84+60)=300492×(54÷9)=2952152÷(48÷6)=19185÷(195-190)=3749×5+207=45270÷7=10914+817=173186×80÷8=86042×2×13=1092270÷9×6=18049+(769-381)=43762×(733-680)=3286510÷3+296=466756-300-275=1812.2-2.1=0.1251-768÷6=12352+132×2=316107+196=303289+286+142=71715×44÷3=220878-508+671=1041750÷5÷2=7560÷(2×3)=10165÷5×3=99(913-337)÷8=72214-20=194284-(403-159)=40203×4×3=2436399÷3×8=1064148×(322-313)=1332180+253=43325×13-184=14130+158×6=978925×(18÷9)=185098÷7=14134-(442-343)=35810×3÷6=40510×3+291=32164×(926-861)=416014×39×5=2730287-64×2=15922×(23-19)=8898×8=78433×12-258=138(491-333)÷2=7940×(21÷3)=280445×7=3115216÷4=54990-505+602=1087189÷9=2180×41÷8=4105/6-1/6=4/6481+172=653956+10×63=15860.5+79.8=80.3(272-234)×47=1786410-83×2=24448×2×33=316810×56÷5=112917-29×21=30812×19×2=456357-264+294=387392÷(404-402)=196390÷(453-447)=6513×75=97516×19×2=608241-163+56=134360÷8=4551.9+41.9=93.8374-537÷3=195408-15×24=48678÷2×4=1356(233-18)÷5=43213+453+452=111823×11×3=759685×8÷2=2740339+(191-189)=341455+206+189=850450-(363-79)=166325-(256+46)=2330×(637÷7)=273022×3×82=5412824÷(2×4)=103518÷7=74(694-526)÷7=24208÷2÷4=2626×15=390417-27×5=28273×9÷3=219884-13×3=84519×25+330=80552×(463-447)=83218×2×56=201695×6+421=99195÷(20÷4)=1918×67×3=3618123×(46-43)=36925×2×18=900513-(967-948)=494880÷(2×2)=220325+131=456221-(228-217)=210789-46×9=375389-16×12=1974/7-1/7=3/713×(260÷5)=67662×(64-55)=55820×17×3=102010×(182÷7)=260476-965÷5=28346×(32÷2)=73671×8+380=94840×(273-269)=160448÷7+447=511248÷8×11=341406÷2+476=67942×(126÷6)=88228×11-228=80372-12×18=156595-448÷4=48326+(149-118)=5716×5×9=720567×(629-622)=396966÷(36÷6)=11238+80=318384+31×18=942166+(923-86)=1003447+305-68=684298×9÷2=134163×(195÷3)=4095216÷(2×3)=36124×6÷3=248493-(308-285)=47051×8=4083/6-1/6=2/6115×(362-356)=69028×29÷4=203112÷7=16202+(317-245)=27494×(592÷8)=6956512×(332-329)=1536621-103×5=106346-(134+93)=119170÷(692-690)=85982-(527-242)=697388-183-151=54640÷5÷2=64324÷6=54677-81×8=2954÷(531-522)=6896-12×73=20270+31+432=733(419-305)÷3=3852÷(80-78)=26(405-246)÷3=5340×11-334=106205+216÷3=277400×(24÷8)=120063×13-124=695348÷4=8742×(487-402)=3570486-11×11=36515×93=1395231-177+24=78126÷6÷3=76.2-2.7=3.5311+666÷6=422919-873=46186-44×3=54549-335+196=410967-72×4=679369-(20+314)=3582÷2+131=172230×4÷2=46073×(475-466)=65730×20÷6=100111×(81÷9)=999393+219=612975+265=124075×8+156=7565.0+9.9=14.986×(692-596)=8256373+966÷6=534420÷(2×2)=10584÷7×79=9485.2+5.7=10.939×2×99=7722383-(447-86)=22291÷(21÷7)=9745.0+46.9=91.9168÷4÷2=211/5+3/5=4/5132÷3+733=777169-32+255=392(741-305)÷2=218348-39×6=11454÷3×2=36108×3+628=952300÷4÷3=25272×8-386=1790532÷2÷7=3861.4+17.7=79.142÷2+378=3997.9-5.4=2.5929+498-326=110175+(777-242)=610158+152-62=2489.6-5.8=3.8355-460÷2=12518×(95÷5)=342204+207÷9=227111+318=429552+371+842=176524+415×2=85424÷6×27=108590÷5÷2=59204×(62-59)=612994-163-703=128160÷8×30=600515+119×3=872816÷2=408724-352=372720×(943-937)=432098×68×8=53312231-36×4=87223-133=9010×6×28=1680474-150÷6=4493.0-1.4=1.624×5×8=960135-(44+39)=52906-39×7=633432×(40÷8)=2160239+(280-202)=3178.4+1.8=10.2128×6÷3=256472+433-711=194580÷(561-556)=116107+187×3=66849×14+95=78173×5-159=20617×5×19=1615621÷9×3=20712×10=12030×30÷6=150161×4÷2=322881-125-537=21910×12×6=720288-30÷3=27840×(862-826)=144029×2×18=1044657÷3÷3=73636+907+783=232684×6÷3=16833×(84÷7)=396912-408÷2=70819×12×4=9122/5-1/5=1/5981÷(3×3)=109305+47×12=869325-43×7=249.0-8.4=0.6349×8-27=2765891-520-192=179737+118+121=976566-22×18=17031×(67-44)=713900÷(102-99)=30010×16×5=80098×10÷7=14069×8÷2=27651×96×5=244804.1+1.9=6.0(424-402)×32=70428.6+42.9=71.5188-108=80692+59×2=81030÷(18÷9)=15140×2=280486+276=762904÷(2×4)=113224+120+83=427361-(428-267)=200963÷3+106=42790×(90÷2)=405019×47-864=2928×6×3=504166+149-98=217(397-347)÷2=25160+18×45=970455÷5=91159×5=795(744-583)÷7=2311×(211-173)=418(380-358)×40=880(812-292)÷5=1046/10-3/10=3/10552÷6÷4=235.9+7.8=13.7261+117=378972-(358+309)=30546×61×9=25254196+16×33=724487-435-41=11240+63=303912×(552-545)=6384944+995-342=15973.0+4.9=7.9651+802+75=1528973÷7=139324×7-649=161935×(147÷7)=735437-183÷3=37625×40×6=600012×39-376=9278×(148÷2)=5772997+916-648=1265825×(45÷5)=7425(727-519)÷4=5239×(419-407)=46844+559+211=814798÷(2×3)=13323.1+75.5=98.6182+280-237=225174÷3×43=2494286÷2×6=85811×(441÷7)=693308÷(2×2)=77584+33×29=154116×19=304209+912÷8=323285+72×12=114991×5×2=910616÷7×9=792666÷6+432=5432/9+5/9=7/952÷4×32=416276-(378-334)=232176×8-716=69237×13-430=51(903-333)÷6=95937-(312+575)=50995-49×2=897642-40-339=263215÷5=4314×(16÷4)=56684+79×8=1316254+70÷7=264743-40=703962-360=602179+(326-308)=197155+200-79=27659×27=1593312+53=365190÷2=95120÷(45÷9)=24854×8=6832515+725-56=118471.0-16.8=54.2915-713=20258.9+7.6=66.587.6-9.6=78.0647-298=349728÷(361-354)=104743-(89-35)=689346÷2=173209+185×4=949685×(18÷2)=616512×20-218=22596÷2÷2=149(259-101)÷2=79385÷5÷7=11650+200+488=1338173×4-369=323458-(272+63)=123486÷(12÷6)=243266×2÷7=7614×3×83=3486407-(358-240)=289464-98=366253×(12÷4)=75987×54×4=18792525÷3=175936÷3÷8=3916×43=688311-282÷3=21712×6×72=5184721-549÷9=660184-174÷6=155328-281+62=109416÷(32÷4)=5218×51÷9=102496÷(2×2)=12419×4×99=7524233-35-66=132191+968+465=1624398+10-137=271762×(14÷2)=5334697-(421-345)=621498-57×2=384570×(622-616)=3420(440-161)÷3=93792+23×43=1781352÷8×6=264340+502-20=822153×6÷9=102550×8-839=356110.0-2.9=7.1413-139=274242×3=72651+353-47=35712×7×56=470448+35×27=99356×8=44818×18×3=972470÷(219-217)=235120÷5=241.7+8.8=10.527×42=1134490-(334-250)=406832×6÷3=166411×4×41=18046.8-6.4=0.4790+(944-71)=166313×(801÷9)=115789+439=528617-17×7=498644×2-905=383341-100=241940÷2+683=115398×(18÷2)=882864×9÷6=129684÷6×62=868139+118=257257-155-86=16428-125-252=51374+230=604188÷(24÷6)=4792+(321-120)=293172+80=25263÷(494-485)=7218-15×13=2323×20-316=14448×55×5=1320039×2×98=764449×17=833685-96×6=109683×(842-833)=6147900÷9×6=60013+470-160=3234/8+2/8=6/8408×9÷2=1836237×3-276=435332×2-118=546732+377-912=197630÷3×5=1050166+(897-555)=508658÷2×4=131623×35-424=38165×(104÷8)=84589×15×7=9345171+237-163=245144÷4÷9=4422-421+826=82790÷2=452/3-1/3=1/3888-309÷3=785674×5=337063+430-12=48110×45÷9=50785+(483-44)=122467+(280-74)=27334×2×21=1428152÷4×32=1216349+89-80=35895÷5×3=5715×59÷5=177181+68-44=205956-(42+426)=488866+588+510=1964401-(145+52)=204478+332-84=726120÷8×50=750302÷(852-850)=151120÷3÷5=8504÷4÷3=4271×9-287=35256×32=1792336×2+212=88481×(24÷2)=97213×4×80=4160386-350÷7=336741-281-309=15160×(818-806)=720420-81-74=265556-386=170357÷7×27=1377796÷2×5=19908.3-5.2=3.114×15÷3=70(407-239)÷2=84218-608÷8=142407-25÷5=402995-240÷3=915270+(98-74)=2941.9+9.9=11.8128×(74-69)=640280÷(424-422)=14018+135×3=42330+847+855=173246÷2×47=10813.1+7.4=10.5376×2×3=225635+188×3=599263-13=250516÷(2×2)=12921×(18÷2)=189352÷8÷2=225.4+6.5=11.9936÷(2×2)=234103+(538-243)=398408-(123+68)=217724-609+344=45913×6×77=6006(316-234)×90=7380321×2=642435-(167+52)=21693×9-451=38644×22÷4=24267×18÷2=60330×14÷3=14016×22-130=222898-69×4=622811+769=1580170+40-56=15473+233-16=29020×17-287=5323×24-387=16558×(54÷6)=522580÷5÷2=5811×5×15=82563×(35÷5)=441851-792+169=228437-(268-194)=36328×8×2=4488.1-1.9=6.2882×8=7056690+881+185=175650×10-128=372319-306÷6=26841×(249-245)=164960-456÷2=732738×8÷3=1968898÷2×7=3143315-301÷7=272(399-356)×86=36985.9-1.2=4.771×(162÷9)=1278892-25×23=31779×(48÷8)=474936-17×20=596445+179×3=982858-11×65=14311×42-452=10822-17×41=125528÷3÷4=4471.3-40.2=31.1489-226×2=3710×71+669=1379434÷(168-161)=62396÷4÷9=1110×(188÷2)=940720÷(2×2)=180664÷(16÷4)=166384÷2=192324-203-105=16952-192×4=18468×90=6120499+282+188=96941×(27÷3)=3695/8-3/8=2/8250+50÷5=260279÷9×31=961466+28×8=690504÷(2×2)=12672×6=432332+(962-93)=1201962+319×3=1919317-84×3=65494-45×10=44232÷(4×2)=29315-85-134=96140×7×9=88209.9-4.9=5.0444÷2×5=1110285-247=3818×51=918222+636=858656×5÷8=410103+209=31239×4÷3=5293×(585÷9)=6045572×6-494=2938201×(97-94)=60399×(256-249)=69328÷2×57=798159+26×25=809421-53×6=103184×(16÷8)=368332-(91+27)=214807×6÷3=161442×20÷7=120616-126+399=8893/7-2/7=1/7652×2-369=93524×(14÷7)=4816×16×2=512508+31×12=880870÷(124-119)=17417×(160-119)=6978.6-2.7=5.9135÷9×45=67510×18×5=900(100-82)×52=93665.8-48.0=17.8733-(937-282)=78259+(346-255)=35092+758+184=1034131+128÷2=19554×26=140419×3×2=11436×7÷3=84810÷9÷9=1039×2×72=561667×59=3953331×(15÷5)=99367×2×3=402198÷(14÷7)=99450÷9+426=47681×17×2=2754822÷(145-139)=137(394-303)×47=427727×10×2=54084×45÷7=540384÷(3×2)=64(272-74)÷6=33752+560-718=59412×26×2=624139×7=973387+154=541117-(847-827)=9736×19+33=717280×(455-452)=84031.0+21.0=52.053×(55-37)=954111×8+815=1703594÷6=99110+338=448(875-845)÷6=51.1+19.2=20.35.3+3.7=9.0142+190=332427+44×7=735114-(367-325)=7282×60=492025×38=95026×23=598312-520÷2=52417-996÷4=16878-28+261=311418-(236+46)=136187×5=93526×20-123=397281-128×2=25178+207-115=27044×67÷2=1474800-119=68165×(363-356)=45558×4=232108÷6×24=432(175-152)×23=529971+181×5=1876758+927-445=12407.7+2.0=9.754×13=702404-518÷7=330988÷(2×2)=247950÷5÷5=3841.5+17.5=59.0270÷(27÷9)=90828×(35÷7)=4140613-38×16=512×12×5=72065×3-114=81396÷(45÷5)=44360÷(341-339)=180108×7-474=2828.1-4.3=3.8986-27×30=17648×9+499=93111×2×34=74839-11=2868×(356-314)=2856275+(685-488)=472290÷2=145173+446-302=31797×27×7=18333444-150=29495×99÷9=1045761-(724-629)=66644.9-39.9=5.0100×7÷5=140160÷(2×4)=20757-59×6=40399.3-16.1=83.279×5=39534×75÷3=850186×5=930580×(204-197)=4060752÷(125-117)=94620÷5÷4=31452÷(407-403)=113757+574+24=1355552÷6×4=368679+(568-223)=102411×19=209456-350+292=398112×3×2=672506-402+417=52122×8×2=35229×2×58=336467×62÷2=2077246+383=629356÷4=8993×(217-214)=27912×(798-778)=240948-160÷5=9167.4+0.4=7.8661-375=286468-222=24681.2+2.4=83.684×17÷4=357895×(35÷5)=626532×(147÷7)=672512÷(32÷4)=64831-627+471=675108×6-577=71489-804÷4=288349-(17+110)=222679÷7×53=5141(111-97)×76=106428+47+606=681184-109+391=46628×3×7=588780÷(3×2)=130990÷5÷9=22974-(735+26)=2139.8-9.4=0.466-(166-118)=1836×67÷9=268168-83×2=2102÷(3×2)=17666-454=212408-408+46=46980-22×20=54037×12-394=5036×(154÷7)=792444×(554-551)=133282×12-610=374592÷4÷4=37281×(99-96)=843895-22×37=81283+(350-218)=415152-(632-545)=652/6-1/6=1/617×43=73187×8×2=1392298-46-64=188381-795÷3=116158×4×7=442468÷4×26=442896÷(21÷3)=128896÷8÷2=56208÷(42-38)=5239×4×8=1248123+(487-318)=292343-328+131=146305÷5×6=366235×(35÷5)=1645319-84-202=3312×6=72166+208=374272÷2×8=108890×52÷5=936377-25-273=79108-104+434=438(483-453)×32=960(777-621)÷2=7841×2×46=3772658+12÷6=66079-65+302=316341×2×4=2728691×(24÷6)=276499+158×3=573211×4×6=5064(212-200)÷2=6437×(16÷4)=1748411-13-312=86224×4-680=216281-(969-858)=170(660-350)÷2=155911+97×6=1493620×6=3720880÷(2×4)=11029×2×45=2610382+236÷2=500570-120÷2=510806+13×40=1326436-57-349=30