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

三年級(jí)數(shù)學(xué)計(jì)算題專(zhuān)項(xiàng)練習(xí)及答案集錦231+283=336÷(63÷9)=504-127-258=54×8×6=434×2+93=849-404÷4=270-106+305=305-79×2=487-93-189=4.5+9.4=367-44×6=(307-292)×56=494×8÷4=29×(120÷4)=928÷8=41×16=(720-661)×78=960÷2=3/8+4/8=4.4+0.5=738+326×2=90÷5×15=278+(743-89)=528-518+534=84+338-124=18×33-71=866+272-587=12×15÷6=5/8-2/8=357+(240-43)=803-(315+164)=480÷6÷2=54÷(442-440)=521+801+256=187+706+49=(300-204)÷6=328÷(16÷4)=37×18-145=7.0+1.0=349×2×5=(283-103)÷6=227+426+310=235-32×7=912÷4÷6=20×2×70=14×7×66=47×80×5=287-67+736=459+430÷2=398-455÷7=138+18×19=308+189-460=(219-192)×25=12×(965-929)=588÷4÷7=407-175=54÷(24÷4)=24×20÷6=656÷(28÷7)=108÷2÷3=65×8×3=19×2×3=64.3-14.2=89×(600-518)=465-19-393=45+(327-217)=411-145÷5=36÷(958-956)=861×6=274-300÷5=450-20×21=56+(170-88)=202+314=432-(236-148)=553÷7×29=442-227=218×4÷8=360-267=662÷(832-830)=204÷3×76=447+767+368=20×88=11×9×89=229×(32÷8)=360÷3÷4=335+162=437-12×33=76÷2×56=19×2×14=86×(63÷7)=312-44÷4=629×4-635=64.4-60.3=(374-350)×39=14×9÷3=56.0-30.1=542+189+43=392-912÷4=516×7÷3=112÷7×42=70×11=80+114+448=29×2×92=7.0+9.2=40×13÷4=671×(35÷5)=7.4-4.2=196÷2=394+10×12=415-(377-52)=462-141-288=525÷(747-740)=10×44-29=568÷(32÷4)=82×(258÷3)=146÷(124-122)=136×(56÷8)=769+71×10=552÷(12÷2)=40×12÷3=(343-226)÷9=75×(116÷2)=335-(60-43)=44×(273÷7)=579×7=567÷9×95=142÷2=54×(40÷8)=268+120×2=301+58-151=812-(501-331)=21×9=264×2÷6=183+37=811×(599-594)=16×20÷4=375+(108-49)=525×4=30×70÷7=53×(44÷4)=205-82-38=97×3=276+28+625=52×81×5=763-647+993=(816-793)×18=972÷(473-471)=267+419+520=401-(651-527)=51×(177÷3)=581+397-86=56×3×5=36÷(103-101)=297-414÷2=21×23÷3=81×(63÷9)=15×(719-711)=971-11×61=943×9=207÷(27÷3)=16×30-282=785÷5×7=176÷4×9=13×27÷9=65+(269-250)=32×13×2=62×(452-443)=481-(284+11)=69×(144÷3)=395×(146-139)=99×47×5=60×39×4=463-144÷8=684÷2÷6=413-261+293=12×35×2=660÷4×3=892×(334-328)=33×3+867=22×21=410÷(495-490)=450-16×20=220-792÷4=28×4×6=64×54×8=10×14×7=162÷3=51.4+5.8=1/9+7/9=64÷(28÷7)=166×(90-87)=56×2×7=106÷2=(289-246)×46=616+(263-217)=29×(608÷8)=169-155=15×34+745=173×(15-10)=984÷(18÷6)=41×6÷3=251+(954-250)=44×3=557×(25÷5)=689×(48÷8)=460-444=16÷(18÷9)=863×(777-772)=39×(350-329)=53×44=112÷2×4=272-114×2=20×42÷6=483-122-246=438×4-201=266-33=84÷(20÷5)=640÷(2×2)=296+65=371+15×38=40×3-97=305-58+237=84×10=85×(45÷9)=798÷(3×2)=28+74×7=70×83×6=850-10×48=360÷2÷9=141÷3+413=10×10+318=39×(16÷2)=4.2-1.6=66+(316-63)=7.2-2.4=258+87+98=365+67-126=10.0+54.3=205-166-17=607-(757-181)=484-(160+111)=40÷5×40=428÷4×5=356×3=21×23+143=13×(222-159)=346+242=16×52÷2=57.3-11.9=31×21=729÷9×4=480÷8÷4=329-120÷6=717×4=10÷2+258=36.0-32.2=3.6-3.1=869-462+388=533+(673-265)=333+37×16=298-(166+109)=114-168÷6=819-125×4=4.8-1.5=841-222÷6=851-765+103=756-71-282=141+14×46=61×(52÷4)=289-(71-66)=45×68÷4=159-(232-225)=10×34-125=97+25×7=51×(96÷6)=26×(63÷7)=22×9×3=14×33×2=207÷3×6=630÷(2×3)=159×2-85=(178-66)÷7=95+286+558=928÷(2×2)=858-163×4=20×3×5=33×2×67=132+64=159×(73-69)=257-(191+16)=70÷7×64=262÷(16÷8)=331-109×3=481-193=12+412+375=270-61-159=249+960÷2=198÷3=75×(567÷9)=496÷(2×2)=157×5+109=729+312×2=869-11×74=61×(305-288)=810-40×5=5.6-2.4=318÷3×4=15×22-182=421+869-859=15×24÷2=7.7+9.4=159×4×3=90×(309-304)=490-25×14=373-(125+178)=11×24=474+108÷9=190+195+483=4.9-3.8=444×3-868=770-206+187=39.7+5.1=64×(741-682)=409-(100+126)=444÷(24÷4)=5.7-4.0=203÷7×10=10×(136÷2)=15×51=30×2=49×(635-561)=132÷6=1.6-1.0=436÷2=39×19-565=406×2÷4=123+74×6=819-526=1.5+56.1=385+404÷2=13×6×72=820+(465-120)=20÷5=11×16×3=136÷4×3=42×23-926=396÷(2×3)=668-(537-233)=245+511+262=269+65=438÷(435-433)=22×5×6=492÷(261-257)=552×(56÷7)=453+787+638=558+135÷5=909÷3=798÷6×5=427+237÷3=502-352+937=347+(391-238)=21×14=200+72×9=100-21+100=352÷8=792÷(24÷8)=124×2÷4=322+101=820×(706-698)=432÷6×9=504÷7÷9=991-907=822÷(2×3)=23×15-177=980÷5+883=363-(460-382)=13×5×62=65×10=192-267÷3=264×3÷4=(494-126)÷8=779-(686+34)=24×5×7=252+48×3=16×58-18=97×2×3=305+125=282-714÷7=25×17×2=158-19×8=80-61=2/5-1/5=524-438÷6=10×(354-305)=(99-17)×22=(689-325)÷2=975÷5=76×(108÷9)=734-113×4=130×6-68=376÷2=123+457=27×29-15=571+60×12=50×10+275=840÷6÷2=97-24×2=(160-141)×13=78×5×2=213×2+401=363-(443-334)=484-192=10×8×50=632÷2÷2=26×(95÷5)=624-152÷4=172-324÷3=35×13-382=754+371÷7=88+12×73=300+465=78.8+20.2=11×(104÷2)=835÷(609-604)=116×8÷2=796-(680-77)=16×29×2=12×70÷3=119×(12÷2)=65-(214-185)=33×3×31=77+15×49=356÷4+203=18×16×2=89×(653-568)=11×3×68=24×2×32=110÷(18÷9)=792÷(129-127)=40÷5×24=520-283=348-16×7=483+(337-324)=(373-317)÷2=197-708÷4=760+304×3=520-(85+194)=27×15-354=3/7-1/7=369-11×25=180÷(3×3)=238+(990-169)=168+(295-293)=52+358-215=36×26÷4=396÷3÷2=501+12×18=82×16=462-23×20=176×4×5=4/8+3/8=416-25×16=672÷4÷8=332-10×33=423-258+164=20×29÷5=419-236=84×(35-24)=(649-611)×92=366+84-222=486-(392-373)=210×(36÷6)=707-267=406-18×10=323-10×6=186×5-595=65+19×29=256-954÷6=47×10×2=31×18÷6=64.3+33.7=24×9÷3=43×2×47=956-20×20=500÷(28÷7)=736-(454+172)=328-10×22=82×70=120+101=24÷8×99=5/10+2/10=4.1-0.9=22×4×56=286+93×5=141×2×3=405÷3×7=420×5÷7=114÷3÷2=855-(964-549)=442-269+38=608-16×16=104-41-41=438+110×7=96×67×9=322÷2=509-(85+138)=230+268=212+103=393+28×16=663÷(15÷5)=58×(44-38)=403×(21÷7)=372-308+82=16×5÷4=222+126-318=22×(440-435)=43×5×4=400÷(16÷2)=40+17×54=443+373+425=153÷9×46=205×3×9=45×8=475-368+267=280÷8÷5=48×2×91=386÷2+751=315÷5=257+360+176=(701-533)÷6=(826-802)×98=19×7×5=5.1+4.3=574÷2×9=11×(36÷6)=341+490+40=234÷(3×2)=5.7-3.2=816+18×30=304×5=10×9×7=22×16-163=55×(336-321)=350-(175-172)=969×(45÷9)=100+183=722-374=318÷6×49=284÷(2×2)=867-760-47=11×14×3=112×2×5=438÷(2×3)=903÷7+436=72×(188÷2)=471-445-12=693+151×2=308+174=996÷(2×2)=0.8+5.6=468÷(24÷8)=855÷5÷9=951-(81+201)=929×(35÷5)=152-(35+78)=(175-153)×42=6.6+5.9=184÷2×6=332×(334-329)=279+109×5=601+462=(398-263)÷9=472-42-397=70÷(56÷8)=973-51×3=300÷(999-996)=300÷5÷2=238-134+299=(343-323)×14=11×48×5=104÷(4×2)=26×17-410=395+77+214=699-(737-628)=9.6+1.4=25×16-149=989-(577+58)=906÷(732-730)=380-81×2=353-344+59=189+154×4=124+249+92=262-(373-280)=248-56×4=4/7+2/7=107×3=294×3=(94-76)×15=479×2+637=270÷3÷9=236-(124+34)=30+307+178=250÷2=892÷4+591=23×13×9=817-209-403=130×7=52×15÷6=729+825=68-(317-279)=137-504÷8=694+(792-728)=6/10-3/10=859-(391-280)=12×66÷4=424÷2×8=417-25×10=28×2×65=336÷(256-250)=149+275+360=989×6÷2=977+(634-103)=390-13×18=76÷4×6=18×2÷3=149-90+300=(274-130)÷2=27×25+88=73×(427÷7)=898-(522+71)=111×9=456÷(598-592)=130+166+26=299-558÷3=141-18=94×(32÷8)=103+121×4=333-143×2=481×(20÷4)=113-73=165+42=425-311=675-162+618=128×(661-658)=39-74÷2=25×(432÷8)=894÷3×5=346÷(252-250)=358÷2+306=267+116+419=(177-144)×13=(350-287)÷3=58×(323-316)=704+195-841=937-809+291=136+271=58×63÷6=614÷2×4=398+39×15=14×(132÷6)=888+775+466=33×10=59×27=104-114÷3=(777-93)÷9=639+742-481=256+69+418=600÷6+401=(417-237)÷2=31×(28÷7)=616÷2=84×(194-185)=7.4+9.9=495×7÷3=11×47=993-(41+635)=360×9=37×10-11=330-29×6=399+73×9=311+171-254=948+537-45=10×12+433=278+(456-128)=3.0+3.5=859×(14÷2)=54÷9×29=(388-112)÷4=23×(337-331)=762÷(3×2)=(448-388)÷3=978-196-392=377-480÷3=82×(270÷5)=7.9-0.5=461-(380-317)=199-160-36=259÷(490-483)=(420-250)÷2=793-75×9=507×3=56×(936-881)=468-97-332=78×33×7=474+15×9=(828-508)÷8=270÷(3×3)=248-(37+164)=32.4+64.5=408÷(66-60)=3.7+4.2=387+81-323=326-39-57=80.6-48.6=273×3÷9=52×92÷4=969+599-785=474×6÷9=468-18×26=323-286+74=114+(673-162)=(635-620)÷5=941-805-19=5.0+9.1=772÷(803-801)=961×(45÷9)=89×10+422=399÷7=337-(196-177)=788-10×72=(489-411)÷3=325-60=14×14-88=186÷2×8=228÷3+14=14×62÷2=637×4-135=190÷(428-423)=66×8-237=37×63×7=743-(696-263)=669×4-53=90×77×3=27×(272÷8)=478×2=756÷9÷2=931-174×5=992÷(4×2)=134+203-23=742÷2×3=(163-118)÷3=225+872+401=693+(977-858)=(780-162)÷6=471÷3×6=154-28×2=(152-86)÷6=24×11=9.7+5.3=472+553÷7=477-13×12=218+115=849×4÷3=669+(776-737)=10×52=433+278=915÷3×9=432÷2÷9=676+954÷2=291+(243-222)=256+423÷3=248+180=623÷(46-39)=16×22×2=78×5÷3=784÷2÷4=174-(241-88)=342×(12÷6)=(316-297)×18=18×(493-460)=464-355+76=858-360÷6=17×(279÷9)=3/4-1/4=(317-241)÷4=477×2=72×4-103=328+(335-239)=44×11-23=375×2=52×(296-292)=62-(84-42)=43×2×4=373+(414-204)=3/6-1/6=420+137×2=52×78÷6=14×8×7=954÷6÷3=469-395+355=316÷(2×2)=19×17-167=621+930-325=97+456÷4=14×5×95=51×(32÷2)=164×2×3=160÷4=23×3×80=88×14×8=911-568+720=(439-399)÷2=36÷6×24=11×9×5=438-(491-125)=368-308÷2=88×33=219+225=20×45÷2=192+14×41=928-742+353=18×(475-450)=430×8=105×5×3=794-(760-268)=938÷7+254=87×7×3=157+655-706=743×3-524=840-156×3=1.8+1.5=177×8=972÷3÷9=22×12=17×(300÷5)=160÷(171-163)=427+(314-70)=920÷(2×4)=20×3×44=166×(120-117)=81.8-76.8=677-58×7=22×46=20×17×2=323-97=421-(25+385)=595-(178+29)=(526-463)÷7=73×6-24=431-85×4=265+34×2=495-330-145=859+935+554=14×(111÷3)=264×(12÷4)=228×3=35×2×7=810×(72÷9)=307+358+328=90÷(144-138)=720÷(62-57)=188+81+454=861+215=17×14-84=704-125×3=256×(452-448)=153-120÷5=646-48×11=416+362=12÷2×97=84÷3×65=154-96-49=28×(84÷6)=13×76-244=174+109×3=915+(805-395)=546+(973-545)=346-186=308+848+507=998-23×13=468÷3÷6=252÷2=363÷3×8=307×2×5=67.8-3.7=266+(964-488)=242-222=749÷(371-364)=847-(199+113)=60×(28÷4)=304÷(647-639)=205-81÷9=374+(150-125)=305×(15÷3)=27×(190-126)=572×9÷6=102×(12÷6)=947-12×44=464÷(2×4)=33×60÷6=924÷3+518=138-81+318=30.6+49.1=773-13×31=325×(18÷9)=63÷3÷3=595÷7×37=13+256-25=304×2÷8=456÷(2×3)=29×(99-66)=37+10×43=10×45-49=220÷2×7=922-165-218=478-18×18=475-(164+201)=168÷7×39=20×2×37=857-857+47=843×7-246=308×2=316+158=518+27×30=2/4-1/4=38×15÷6=153+11×68=406×2-24=342+714÷6=35.3+57.0=612÷(3×3)=179-82+229=786÷2÷3=3.2-0.5=13+40×7=47×(25÷5)=(312-216)÷4=15×(390÷6)=15×3×30=85×82=63÷(76-67)=494-(408-295)=222-13×10=45×24×3=94÷2×17=109×8-429=222-30=27÷9×33=47×20=697-(53+448)=(309-24)÷3=624÷8×91=0.9+4.7=796×3÷4=309×3-878=293+530-121=2.1-1.4=89+26×38=146+241-150=153÷9=341-10×22=165+26×14=78+(736-428)=276÷(2×3)=124+107-110=377-51-141=222×2=14×35-459=135+315+123=77÷7×52=670-130×5=931-668-151=266-(140+63)=395-19=463-(24+425)=16×4×35=524-(437-141)=49×96×9=61×13=19×48×8=49×(160÷8)=317-628÷4=597×4=3/7-2/7=858×4÷3=174÷2×3=45×65=20.7+70.1=399+513=543-14=23×8-17=21×4×16=84÷7×43=268+122=263+30×18=733×(36÷9)=923-(286+363)=(204-132)÷6=829-32-272=639×4-136=10×9×79=108÷(3×2)=404÷(16÷4)=13×6×47=948÷(10÷5)=315-(426-171)=23×14×2=21×8-29=139×2×4=152+338-84=31×28-618=300+403+123=179-216÷8=280×2=58×85×6=602×(20-11)=2/8+4/8=336×2-518=2.4-2.1=702-22×31=72÷6×56=735÷7÷5=416÷8×9=14×(72÷2)=716+431-807=43×(270-267)=965-14×14=406+79×5=493-15-279=264÷6×7=427-406+705=89×(54÷6)=84×84÷6=98×(627-543)=371+98=390-10×10=722+493×2=602×5-400=445-216+243=896÷2×5=373+(231-230)=15×13-110=565÷5=320÷(200-196)=13×58-754=714+175×5=4/6-1/6=231+(823-620)=550÷(965-963)=391-73-291=16×31=(979-967)×37=390÷2=424+290=555×9-704=(462-266)÷7=11×16×4=340×7=436÷(345-343)=89×(741-736)=511-411=24.2+53.4=30÷6+422=9.0-4.3=410÷5×94=875÷(827-822)=20÷5×62=282-231+342=10×5×14=242-77-69=483-(120+355)=92×(824-817)=8.7-2.1=496-13×36=(187-107)÷4=325+18-249=265÷5=664-222+896=22×5÷2=33.2+51.7=85×(385-381)=541×(185-176)=643+848-975=1/3+2/3=966-16×34=384×3-569=776÷(2×4)=88×30÷2=1.9+4.6=450÷(368-365)=69×(22÷2)=54+178+578=47×(90÷9)=197×2+118=16×65=463-(72+59)=884×6=788+310+151=15×3×45=955-60-426=168÷6=314-14×3=471-395+52=13×(715-654)=864÷2÷3=815-996÷3=48×5-228=131+361-335=94×9=12×37×2=5.8-2.9=477-349+222=621÷9÷3=14×(336÷7)=342÷(12÷2)=214+468÷3=25×3×69=404+(451-110)=357÷(63÷9)=463-122=6.1+2.3=973-(545+48)=601-81-131=19+(331-272)=375+527+16=969-941-14=17×26=282-216=(445-116)÷7=141×(378-372)=406+38×14=26×33÷3=262×(67-62)=137-(194-82)=738÷(72÷8)=13×2×29=770×2-777=41×84×5=484-89×4=886÷(16÷8)=7/9-1/9=8.0-3.2=242+261=888÷(214-206)=645÷5+129=984÷(2×3)=104÷(2×2)=22.7-18.2=372-174-112=983-695=530-453+21=(322-291)×25=407-146×2=160÷(18÷9)=77÷7×8=76×9÷2=333×2÷6=129+11×45=3/10+7/10=13×55=18×12÷9=15+95×5=2.4+7.4=497+15×15=840÷(2×4)=303+21×31=150÷6=499-101×4=26×4×9=930÷(693-691)=60÷(3×2)=714÷2+240=686÷7÷2=17×18+135=339-(199+111)=20×29÷4=728×(63÷9)=41×23-398=87×75=572-435=961-145×3=282+299×2=640÷(2×4)=164×3-67=169×7=228+58-196=48+118+557=31×(154÷7)=133×4=725-58=88÷2=948÷(2×3)=74×8=44×18-76=414÷(91-89)=8.4+6.6=409×7-840=(184-16)÷6=425-22×11=139×7-45=809×(277-273)=763-(173+568)=4.1+0.6=181×(313-309)=552÷8×96=241×(27÷9)=328÷2=13×4×12=366÷3=393+(608-521)=571+117-648=12×21×3=78.7-27.6=366+11×82=607-101×4=383-276-21=30×12÷2=215+260=200÷(48÷6)=347-(61+220)=686-13×18=795+79×12=873×(14÷7)=342÷9÷2=143×6÷2=22×(306÷9)=644÷(2×2)=5.0+57.4=478-26×11=294÷2=21×2×7=12×33×2=57×(72÷9)=275-(69+13)=272÷4=648÷9÷9=427-972÷9=290×3+895=460-(44+189)=28×(696÷8)=675-752÷2=902-510-147=396÷9×70=(778-200)÷2=711-(661-175)=906×(674-667)=659-(843-252)=235+238-54=324÷6=286+616=164+235=621-463+382=910-74-187=12×89=88÷2×11=462-606÷6=5/6-1/6=348÷3+283=7.3-4.2=9.0-2.1=1/4+2/4=753-22×13=469-(475-445)=559+173+315=110×8=102×9×3=824÷4=516÷3+517=483+554÷2=224÷8×35=940÷2÷5=14×27-143=90×51=1/6+3/6=15×31÷5=266÷7=16×(114÷3)=491-265-13=56÷(2×2)=320÷(4×2)=48×12+644=174×(18÷6)=6.7-4.6=97×(59-52)=57×26÷6=14×30-146=38×7=54×(182÷2)=363-271-44=148+120=777÷(35÷5)=434-72÷2=62÷2×11=187×9÷3=876-(35+101)=(942-576)÷6=98×79÷2=323+832÷2=873-(765-724)=335×2÷5=76×9=249+130-167=347-129=37×18=648÷9×47=450÷3=440÷(25÷5)=98×4×8=348÷4×8=592÷2×3=84×(219-215)=462÷(36÷6)=667-219+653=76+(418-271)=70+353=993+600-999=136×(18÷9)=(449-411)×66=70×(211-202)=440÷2÷4=65×15-205=46×5×3=49×(637÷7)=498×6-382=604-23×9=33×24-663=(611-585)×77=367-19×17=306÷6×62=538-30+124=864÷3=480÷5÷3=452+713+157=908×6÷3=(293-68)÷3=378-289=15+87+598=112÷(2×4)=20×45-775=224×4×3=736÷4×5=880÷8+431=13×4×84=6/9+2/9=574×9-235=728÷7÷8=837-976÷4=573÷3×9=765-147÷7=17×24-167=49×83=846÷(3×2)=9.8-5.4=568-(141+17)=54×5÷3=237÷3+329=77.8-9.6=867+(999-23)=16×(366÷6)=59×6÷3=569+226×2=284+31×21=88×99÷9=75÷(18÷6)=873-35×10=72×3÷2=385-37×10=456÷(14÷7)=96×2+303=833-49×7=336÷2÷8=183-153=266×(433-430)=365-109=264÷2+384=530-447=10×42=935+473-840=584-(923-602)=25×18+277=220×2+105=261÷3×50=499+211-298=261-(287-141)=290÷(45÷9)=25×14=203÷7×8=224÷7=42×42×5=116×5-108=696÷(30÷5)=385-(181+137)=39×2×29=307+18-119=487-293=28×3×71=11×11×2=819×9÷3=719-345=767+(479-129)=(241-157)÷3=112÷(286-284)=360÷(10÷5)=9.3+2.9=131+66×8=888×3-408=914-738=147÷7×55=(372-253)÷7=430+161=948+481-135=11×31×2=48÷4×45=200×5-290=(295-15)÷5=99×2=106-693÷9=620+136×7=0.9+4.9=19×2×93=11×81=375+14×25=140÷(63÷9)=6.3+1.4=27×36-955=366×8÷4=69+810-238=944-(497+327)=624÷4÷4=5.3-1.6=781+504÷2=912-192-431=59×65×8=203×3×7=27×15-88=(785-726)×85=142×(100-94)=948+129÷3=146+168÷8=568÷(4×2)=660÷(2×3)=487-80-357=(256-98)÷2=2.5-1.7=273÷(21÷3)=484÷2=642÷(648-645)=40+232-267=168÷8÷7=126÷3=470÷(20÷4)=804×4-181=347+712÷4=329-(41+102)=256-(317-246)=41.0-16.2=117×4×8=483-77×6=18×27-453=170×6÷4=48×80=355-(149+134)=(446-64)÷2=724+(585-293)=582×5÷6=36÷6×99=428÷2÷2=263+712÷8=7.0+3.8=764×2-709=83-63=4.8-1.2=141+219×3=318÷(463-460)=603-43×3=10.0+5.7=425+17-335=367-59×3=165-(363-220)=144÷(2×4)=911-301×3=43×(332-329)=60÷(64-62)=42×(201-180)=320÷(2×4)=984÷8×5=25×(62÷2)=18×17×3=19×4×64=12×33÷9=337-329+924=16×5×20=18×39÷2=26×9×4=962+584=3/8-2/8=73×17=564×5=458-55×7=217×4-498=123+(465-54)=314×3-699=90×30÷4=14×78=439×(290-284)=28×6+33=12×4×72=596÷4×8=27×3×61=33×3×20=8.4-0.8=986-602÷2=915-488÷2=549÷3×8=24×4×8=665÷7×83=17×(212-183)=44×84÷8=550×3=634×5-484=594÷(2×3)=206-(417-324)=850×2÷4=1/4+3/4=10.0-6.3=272÷4×8=1.6+5.3=144÷9×51=717+809+552=13×69-701=100÷5×8=156×3-387=311×9÷3=290-122×2=694×(601-597)=22×20-100=285÷(21÷7)=415-48-246=63×24÷7=28×3×22=849-10×45=873×(54÷6)=938÷7×4=258-234+279=參考答案231+283=514336÷(63÷9)=48504-127-258=11954×8×6=2592434×2+93=961849-404÷4=748270-106+305=469305-79×2=147487-93-189=2054.5+9.4=13.9367-44×6=103(307-292)×56=840494×8÷4=98829×(120÷4)=870928÷8=11641×16=656(720-661)×78=4602960÷2=4803/8+4/8=7/84.4+0.5=4.9738+326×2=139090÷5×15=270278+(743-89)=932528-518+534=54484+338-124=29818×33-71=523866+272-587=55112×15÷6=305/8-2/8=3/8357+(240-43)=554803-(315+164)=324480÷6÷2=4054÷(442-440)=27521+801+256=1578187+706+49=942(300-204)÷6=16328÷(16÷4)=8237×18-145=5217.0+1.0=8.0349×2×5=3490(283-103)÷6=30227+426+310=963235-32×7=11912÷4÷6=3820×2×70=280014×7×66=646847×80×5=18800287-67+736=956459+430÷2=674398-455÷7=333138+18×19=480308+189-460=37(219-192)×25=67512×(965-929)=432588÷4÷7=21407-175=23254÷(24÷4)=924×20÷6=80656÷(28÷7)=164108÷2÷3=1865×8×3=156019×2×3=11464.3-14.2=50.189×(600-518)=7298465-19-393=5345+(327-217)=155411-145÷5=38236÷(958-956)=18861×6=5166274-300÷5=214450-20×21=3056+(170-88)=138202+314=516432-(236-148)=344553÷7×29=2291442-227=215218×4÷8=109360-267=93662÷(832-830)=331204÷3×76=5168447+767+368=158220×88=176011×9×89=8811229×(32÷8)=916360÷3÷4=30335+162=497437-12×33=4176÷2×56=212819×2×14=53286×(63÷7)=774312-44÷4=301629×4-635=188164.4-60.3=4.1(374-350)×39=93614×9÷3=4256.0-30.1=25.9542+189+43=774392-912÷4=164516×7÷3=1204112÷7×42=67270×11=77080+114+448=64229×2×92=53367.0+9.2=16.240×13÷4=130671×(35÷5)=46977.4-4.2=3.2196÷2=98394+10×12=514415-(377-52)=90462-141-288=33525÷(747-740)=7510×44-29=411568÷(32÷4)=7182×(258÷3)=7052146÷(124-122)=73136×(56÷8)=952769+71×10=1479552÷(12÷2)=9240×12÷3=160(343-226)÷9=1375×(116÷2)=4350335-(60-43)=31844×(273÷7)=1716579×7=4053567÷9×95=5985142÷2=7154×(40÷8)=270268+120×2=508301+58-151=208812-(501-331)=64221×9=189264×2÷6=88183+37=220811×(599-594)=405516×20÷4=80375+(108-49)=434525×4=210030×70÷7=30053×(44÷4)=583205-82-38=8597×3=291276+28+625=92952×81×5=21060763-647+993=1109(816-793)×18=414972÷(473-471)=486267+419+520=1206401-(651-527)=27751×(177÷3)=3009581+397-86=89256×3×5=84036÷(103-101)=18297-414÷2=9021×23÷3=16181×(63÷9)=56715×(719-711)=120971-11×61=300943×9=8487207÷(27÷3)=2316×30-282=198785÷5×7=1099176÷4×9=39613×27÷9=3965+(269-250)=8432×13×2=83262×(452-443)=558481-(284+11)=18669×(144÷3)=3312395×(146-139)=276599×47×5=2326560×39×4=9360463-144÷8=445684÷2÷6=57413-261+293=44512×35×2=840660÷4×3=495892×(334-328)=535233×3+867=96622×21=462410÷(495-490)=82450-16×20=130220-792÷4=2228×4×6=67264×54×8=2764810×14×7=980162÷3=5451.4+5.8=57.21/9+7/9=8/964÷(28÷7)=16166×(90-87)=49856×2×7=784106÷2=53(289-246)×46=1978616+(263-217)=66229×(608÷8)=2204169-155=1415×34+745=1255173×(15-10)=865984÷(18÷6)=32841×6÷3=82251+(954-250)=95544×3=132557×(25÷5)=2785689×(48÷8)=4134460-444=1616÷(18÷9)=8863×(777-772)=431539×(350-329)=81953×44=2332112÷2×4=224272-114×2=4420×42÷6=140483-122-246=115438×4-201=1551266-33=23384÷(20÷5)=21640÷(2×2)=160296+65=361371+15×38=94140×3-97=23305-58+237=48484×10=84085×(45÷9)=425798÷(3×2)=13328+74×7=54670×83×6=34860850-10×48=370360÷2÷9=20141÷3+413=46010×10+318=41839×(16÷2)=3124.2-1.6=2.666+(316-63)=3197.2-2.4=4.8258+87+98=443365+67-126=30610.0+54.3=64.3205-166-17=22607-(757-181)=31484-(160+111)=21340÷5×40=320428÷4×5=535356×3=106821×23+143=62613×(222-159)=819346+242=58816×52÷2=41657.3-11.9=45.431×21=651729÷9×4=324480÷8÷4=15329-120÷6=309717×4=286810÷2+258=26336.0-32.2=3.83.6-3.1=0.5869-462+388=795533+(673-265)=941333+37×16=925298-(166+109)=23114-168÷6=86819-125×4=3194.8-1.5=3.3841-222÷6=804851-765+103=189756-71-282=403141+14×46=78561×(52÷4)=793289-(71-66)=28445×68÷4=765159-(232-225)=15210×34-125=21597+25×7=27251×(96÷6)=81626×(63÷7)=23422×9×3=59414×33×2=924207÷3×6=414630÷(2×3)=105159×2-85=233(178-66)÷7=1695+286+558=939928÷(2×2)=232858-163×4=20620×3×5=30033×2×67=4422132+64=196159×(73-69)=636257-(191+16)=5070÷7×64=640262÷(16÷8)=131331-109×3=4481-193=28812+412+375=799270-61-159=50249+960÷2=729198÷3=6675×(567÷9)=4725496÷(2×2)=124157×5+109=894729+312×2=1353869-11×74=5561×(305-288)=1037810-40×5=6105.6-2.4=3.2318÷3×4=42415×22-182=148421+869-859=43115×24÷2=1807.7+9.4=17.1159×4×3=190890×(309-304)=450490-25×14=140373-(125+178)=7011×24=264474+108÷9=486190+195+483=8684.9-3.8=1.1444×3-868=464770-206+187=75139.7+5.1=44.864×(741-682)=3776409-(100+126)=183444÷(24÷4)=745.7-4.0=1.7203÷7×10=29010×(136÷2)=68015×51=76530×2=6049×(635-561)=3626132÷6=221.6-1.0=0.6436÷2=21839×19-565=176406×2÷4=203123+74×6=567819-526=2931.5+56.1=57.6385+404÷2=58713×6×72=5616820+(465-120)=116520÷5=411×16×3=528136÷4×3=10242×23-926=40396÷(2×3)=66668-(537-233)=364245+511+262=1018269+65=334438÷(435-433)=21922×5×6=660492÷(261-257)=123552×(56÷7)=4416453+787+638=1878558+135÷5=585909÷3=303798÷6×5=665427+237÷3=506502-352+937=1087347+(391-238)=50021×14=294200+72×9=848100-21+100=179352÷8=44792÷(24÷8)=264124×2÷4=62322+101=423820×(706-698)=6560432÷6×9=648504÷7÷9=8991-907=84822÷(2×3)=13723×15-177=168980÷5+883=1079363-(460-382)=28513×5×62=403065×10=650192-267÷3=103264×3÷4=198(494-126)÷8=46779-(686+34)=5924×5×7=840252+48×3=39616×58-18=91097×2×3=582305+125=430282-714÷7=18025×17×2=850158-19×8=680-61=192/5-1/5=1/5524-438÷6=45110×(354-305)=490(99-17)×22=1804(689-325)÷2=182975÷5=19576×(108÷9)=912734-113×4=282130×6-68=712376÷2=188123+457=58027×29-15=768571+60×12=129150×10+275=775840÷6÷2=7097-24×2=49(160-141)×13=24778×5×2=780213×2+401=827363-(443-334)=254484-192=29210×8×50=4000632÷2÷2=15826×(95÷5)=494624-152÷4=586172-324÷3=6435×13-382=73754+371÷7=80788+12×73=964300+465=76578.8+20.2=99.011×(104÷2)=572835÷(609-604)=167116×8÷2=464796-(680-77)=19316×29×2=92812×70÷3=280119×(12÷2)=71465-(214-185)=3633×3×31=306977+15×49=812356÷4+203=29218×16×2=57689×(653-568)=756511×3×68=224424×2×32=1536110÷(18÷9)=55792÷(129-127)=39640÷5×24=192520-283=237348-16×7=236483+(337-324)=496(373-317)÷2=28197-708÷4=20760+304×3=1672520-(85+194)=24127×15-354=513/7-1/7=2/7369-11×25=94180÷(3×3)=20238+(990-169)=1059168+(295-293)=17052+358-215=19536×26÷4=234396÷3÷2=66501+12×18=71782×16=1312462-23×20=2176×4×5=35204/8+3/8=7/8416-25×16=16672÷4÷8=21332-10×33=2423-258+164=32920×29÷5=116419-236=18384×(35-24)=924(649-611)×92=3496366+84-222=228486-(392-373)=467210×(36÷6)=1260707-267=440406-18×10=226323-10×6=263186×5-595=33565+19×29=616256-954÷6=9747×10×2=94031×18÷6=9364.3+33.7=98.024×9÷3=7243×2×47=4042956-20×20=556500÷(28÷7)=125736-(454+172)=110328-10×22=10882×70=5740120+101=22124÷8×99=2975/10+2/10=7/104.1-0.9=3.222×4×56=4928286+93×5=751141×2×3=846405÷3×7=945420×5÷7=300114÷3÷2=19855-(964-549)=440442-269+38=211608-16×16=352104-41-41=22438+110×7=120896×67×9=57888322÷2=161509-(85+138)=286230+268=498212+103=315393+28×16=841663÷(15÷5)=22158×(44-38)=348403×(21÷7)=1209372-308+82=14616×5÷4=20222+126-318=3022×(440-435)=11043×5×4=860400÷(16÷2)=5040+17×54=958443+373+425=1241153÷9×46=782205×3×9=553545×8=360475-368+267=374280÷8÷5=748×2×91=8736386÷2+751=944315÷5=63257+360+176=793(701-533)÷6=28(826-802)×98=235219×7×5=6655.1+4.3=9.4574÷2×9=258311×(36÷6)=66341+490+40=871234÷(3×2)=395.7-3.2=2.5816+18×30=1356304×5=152010×9×7=63022×16-163=18955×(336-321)=825350-(175-172)=347969×(45÷9)=4845100+183=283722-374=348318÷6×49=2597284÷(2×2)=71867-760-47=6011×14×3=462112×2×5=1120438÷(2×3)=73903÷7+436=56572×(188÷2)=6768471-445-12=14693+151×2=995308+174=482996÷(2×2)=2490.8+5.6=6.4468÷(24÷8)=156855÷5÷9=19951-(81+201)=669929×(35÷5)=6503152-(35+78)=39(175-153)×42=9246.6+5.9=12.5184÷2×6=552332×(334-329)=1660279+109×5=824601+462=1063(398-263)÷9=15472-42-397=3370÷(56÷8)=10973-51×3=820300÷(999-996)=100300÷5÷2=30238-134+299=403(343-323)×14=28011×48×5=2640104÷(4×2)=1326×17-410=32395+77+214=686699-(737-628)=5909.6+1.4=11.025×16-149=251989-(577+58)=354906÷(732-730)=453380-81×2=218353-344+59=68189+154×4=805124+249+92=465262-(373-280)=169248-56×4=244/7+2/7=6/7107×3=321294×3=882(94-76)×15=270479×2+637=1595270÷3÷9=10236-(124+34)=7830+307+178=515250÷2=125892÷4+591=81423×13×9=2691817-209-403=205130×7=91052×15÷6=130729+825=155468-(317-279)=30137-504÷8=74694+(792-728)=7586/10-3/10=3/10859-(391-280)=74812×66÷4=198424÷2×8=1696417-25×10=16728×2×65=3640336÷(256-250)=56149+275+360=784989×6÷2=2967977+(634-103)=1508390-13×18=15676÷4×6=11418×2÷3=12149-90+300=359(274-130)÷2=7227×25+88=76373×(427÷7)=4453898-(522+71)=305111×9=999456÷(598-592)=76130+166+26=322299-558÷3=113141-18=12394×(32÷8)=376103+121×4=587333-143×2=47481×(20÷4)=2405113-73=40165+42=207425-311=114675-162+618=1131128×(661-658)=38439-74÷2=225×(432÷8)=1350894÷3×5=1490346÷(252-250)=173358÷2+306=485267+116+419=802(177-144)×13=429(350-287)÷3=2158×(323-316)=406704+195-841=58937-809+291=419136+271=40758×63÷6=609614÷2×4=1228398+39×15=98314×(132÷6)=308888+775+466=212933×10=33059×27=1593104-114÷3=66(777-93)÷9=76639+742-481=900256+69+418=743600÷6+401=501(417-237)÷2=9031×(28÷7)=124616÷2=30884×(194-185)=7567.4+9.9=17.3495×7÷3=115511×47=517993-(41+635)=317360×9=324037×10-11=359330-29×6=156399+73×9=1056311+171-254=228948+537-45=144010×12+433=553278+(456-128)=6063.0+3.5=6.5859×(14÷2)=601354÷9×29=174(388-112)÷4=6923×(337-331)=138762÷(3×2)=127(448-388)÷3=20978-196-392=390377-480÷3=21782×(270÷5)=44287.9-0.5=7.4461-(380-317)=398199-160-36=3259÷(490-483)=37(420-250)÷2=85793-75×9=118507×3=152156×(936-881)=3080468-97-332=3978×33×7=18018474+15×9=609(828-508)÷8=40270÷(3×3)=30248-(37+164)=4732.4+64.5=96.9408÷(66-60)=683.7+4.2=7.9387+81-323=145326-39-57=23080.6-48.6=32.0273×3÷9=9152×92÷4=1196969+599-785=783474×6÷9=316468-18×26=0323-286+74=111114+(673-162)=625(635-620)÷5=3941-805-19=1175.0+9.1=14.1772÷(803-801)=386961×(45÷9)=480589×10+422=1312399÷7=57337-(196-177)=318788-10×72=68(489-411)÷3=26325-60=26514×14-88=108186÷2×8=744228÷3+14=9014×62÷2=434637×4-135=2413190÷(428-423)=3866×8-237=29137×63×7=16317743-(696-263)=310669×4-53=262390×77×3=2079027×(272÷8)=918478×2=956756÷9÷2=42931-174×5=61992÷(4×2)=124134+203-23=314742÷2×3=1113(163-118)÷3=15225+872+401=1498693+(977-858)=812(780-162)÷6=103471÷3×6=942154-28×2=98(152-86)÷6=1124×11=2649.7+5.3=15.0472+553÷7=551477-13×12=321218+115=333849×4÷3=1132669+(776-737)=70810×52=520433+278=711915÷3×9=2745432÷2÷9=24676+954÷2=1153291+(243-222)=312256+423÷3=397248+180=428623÷(46-39)=8916×22×2=70478×5÷3=130784÷2÷4=98174-(241-88)=21342×(12÷6)=684(316-297)×18=34218×(493-460)=594464-355+76=185858-360÷6=79817×(279÷9)=5273/4-1/4=2/4(317-241)÷4=19477×2=95472×4-103=185328+(335-239)=42444×11-23=461375×2=75052×(296-292)=20862-(84-42)=2043×2×4=344373+(414-204)=5833/6-1/6=2/6420+137×2=69452×78÷6=67614×8×7=784954÷6÷3=53469-395+355=429316÷(2×2)=7919×17-167=156621+930-325=122697+456÷4=21114×5×95=665051×(32÷2)=816164×2×3=984160÷4=4023×3×80=552088×14×8=9856911-568+720=1063(439-399)÷2=2036÷6×24=14411×9×5=495438-(491-125)=72368-308÷2=21488×33=2904219+225=44420×45÷2=450192+14×41=766928-742+353=53918×(475-450)=450430×8=3440105×5×3=1575794-(760-268)=302938÷7+254=38887×7×3=1827157+655-706=106743×3-524=1705840-156×3=3721.8+1.5=3.3177×8=1416972÷3÷9=3622×12=26417×(300÷5)=1020160÷(171-163)=20427+(314-70)=671920÷(2×4)=11520×3×44=2640166×(120-117)=49881.8-76.8=5.0677-58×7=27122×46=101220×17×2=680323-97=226421-(25+385)=11595-(178+29)=388(526-463)÷7=973×6-24=414431-85×4=91265+34×2=333495-330-145=20859+935+554=234814×(111÷3)=518264×(12÷4)=792228×3=68435×2×7=490810×(72÷9)=6480307+358+328=99390÷(144-138)=15720÷(62-57)=144188+81+454=723861+215=107617×14-84=154704-125×3=329256×(452-448)=1024153-120÷5=129646-48×11=118416+362=77812÷2×97=58284÷3×65=1820154-96-49=928×(84÷6)=39213×76-244=744174+109×3=501915+(805-395)=1325546+(973-545)=974346-186=160308+848+507=1663998-23×13=699468÷3÷6=26252÷2=126363÷3×8=968307×2×5=307067.8-3.7=64.1266+(964-488)=742242-222=20749÷(371-364)=107847-(199+113)=53560×(28÷4)=420304÷(647-639)=38205-81÷9=196374+(150-125)=399305×(15÷3)=152527×(190-126)=1728572×9÷6=858102×(12÷6)=204947-12×44=419464÷(2×4)=5833×60÷6=330924÷3+518=826138-81+318=37530.6+49.1=79.7773-13×31=370325×(18÷9)=65063÷3÷3=7595÷7×37=314513+256-25=244304×2÷8=76456÷(2×3)=7629×(99-66)=95737+10×43=46710×45-49=401220÷2×7=770922-165-218=539478-18×18=154475-(164+201)=110168÷7×39=93620×2×37=1480857-857+47=47843×7-246=5655308×2=616316+158=474518+27×30=13282/4-1/4=1/438×15÷6=95153+11×68=901406×2-24=788342+714÷6=46135.