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194+926÷2=87.5+1.9=79×36÷9=403-127+85=450÷(82-80)=398-(375-64)=32×22=696-646=440÷(743-735)=497-471+201=4/9+5/9=44×2×85=14×59=328+148+340=12.5+11.4=268+528+629=46.8-2.5=213+128-95=78÷6×25=726÷(36÷6)=261+158=184-125-10=71+25×31=998×(28÷7)=373×2-736=47×36=(390-379)×74=407-28×11=462÷(3×2)=621-79-280=226-216=2.3-2.2=536÷(4×2)=29×17×2=144×(12÷6)=129+42×13=358-70×5=9.8-6.9=288÷(40÷5)=238-301÷7=470÷5×3=78×16=419+270=65×3×5=125×(36÷9)=26÷(440-438)=131+235×3=16×35-358=396÷(21÷7)=888÷3+330=27+379-323=(465-451)×17=20×4×76=14×29-114=110×7=241+47×9=792×(18÷6)=47+136-47=468+475+80=33×13×2=724÷2×5=17+55=77.8-2.4=528÷(198-190)=31×30÷2=17+68×3=492÷(339-337)=(731-569)÷6=31×2×73=26×18-158=185×(20÷5)=109×5×3=363-32×4=18×(64÷4)=761+407+211=790-178=291×3-743=390+217×2=145×(14÷7)=88×6=432÷(2×4)=275-(351-225)=234÷(15÷5)=276÷(2×3)=436+164×6=385-(387-227)=218×8=(92-52)÷5=34×2×73=264+282+380=14×7×83=23×14÷7=696÷4÷3=364×3-457=76×(32÷8)=540+824-941=403-186×2=421×(12÷6)=250×(366-362)=17×32-496=358÷(27-25)=2/8+3/8=555÷3+118=153+(401-123)=63×(35÷7)=245×(16÷2)=14×4×63=54×2=18×10÷5=302+18×24=537-95=928+611+542=67+181=161-11×7=46÷(357-355)=894+468+421=393-13×18=20+11×82=330÷(3×2)=158÷(12÷6)=44×12÷4=(492-117)÷3=30×(297÷9)=302×6÷2=400÷4×8=19×23×2=240÷8×20=55×(405-398)=135+104×7=123×6×2=101+440×2=904-(85+734)=29×(767-676)=771-(73-17)=172÷(2×2)=623+(631-283)=90×96=99×(252÷9)=368÷8×73=1.4-0.7=873÷3×6=67×2×6=249÷(330-327)=251+134-206=21×7+698=165×(217-211)=(315-263)×12=70×72=23×3×15=982×8÷2=458-44×10=24×(90÷9)=872-858+94=714+33×24=48×7=472+578÷2=37×14+717=196+356×2=414-24×16=89+221-75=212÷(352-350)=805-(539-270)=173+31×23=257+125×6=27×8=442-160=246-169=843×(263-258)=10×3×54=47×9=314-(853-738)=33×(78-48)=110×(18÷9)=108+(441-322)=236-950÷5=321-159-20=356÷(271-267)=488-250=34×5×7=79×10-375=112÷4×10=88÷8×20=6/9-3/9=71×4×3=68+164=686-(504-50)=614÷(933-931)=759÷(748-745)=79×73×8=804-(909-280)=494-(27+14)=234×5÷9=325-154×2=403-216=99-40×2=57×14-675=227+(820-815)=190÷5=205÷(348-343)=217-(731-554)=484-214-154=879-315×2=265-86-65=262-129+204=101×4-239=83×(688-615)=264-13×12=42×7×4=215÷(339-334)=2.4+3.4=446-602÷2=9.3+4.0=197-161=(114-72)×23=65×80=99×(445-365)=87×3=198÷(16÷8)=137×(21÷7)=82+123+76=8.0-4.3=456÷(261-259)=68×3×8=410+319=13×(108÷2)=27×25=39×22-534=354÷(2×3)=224×3-383=191×3×7=863-62×13=192÷(10÷5)=84÷4×94=246-205+186=253+66+911=116÷2=10×69÷2=98×(198÷3)=224÷(4×2)=661×(54÷9)=177+(279-94)=18×(190-166)=911+12×51=308-905÷5=482-729÷3=21×4×91=5.0+3.4=268+(472-293)=302-(29+12)=2.1+4.6=468-240-78=18.5+23.6=815-12×44=104×(124-115)=134÷(987-985)=48×3÷4=342÷9=10×46-288=9.1-8.2=178÷2=136÷(2×2)=247+936-936=25×4×8=(143-115)÷2=501×(783-775)=14×2×22=15×31-364=628÷(2×2)=18×4×41=350÷2÷7=478+103=9.0-4.9=240÷(2×2)=(215-186)×47=350+130-347=969-861+462=0.3+7.3=105+290-321=313-276+439=68÷(16÷8)=132÷4+361=2/8+5/8=17×52=48÷4×52=(309-227)×97=262+(366-207)=330÷(18÷9)=892-586-162=85-(305-251)=(102-85)×99=65×3-83=659+340×2=668×(351-342)=907×2=496-15×25=675-334÷2=594-(448+126)=11×28-211=736÷4×6=14×6×59=499-460+391=467-925÷5=796×(18÷2)=669+358-747=896×7-473=17+184-147=301×2÷7=811-591+111=368÷(4×2)=690÷5+58=93×7-244=348÷2÷6=33×11-128=574×6÷7=292-11×16=4.2+6.3=62×(670-609)=13×9×8=10×41×4=619-918÷3=648÷(24÷8)=407+(365-88)=77×3×9=2/4-1/4=285+242+301=924÷2+209=697-654÷6=619×3=428-119=114÷6×37=328-218+497=787-27×13=460÷(370-368)=815-725+88=10×46=352+(160-131)=483+185×5=7.9+7.0=100×(218-211)=911-324×2=462÷7+749=12+301+81=15×31-178=12×15+379=464-12×8=96.5-15.4=334×9÷3=630×7-399=10×(403-337)=(401-229)÷2=7.9+5.9=4/9-1/9=138×2÷6=242÷2×6=168-149+213=160×5÷4=483÷(514-507)=59-336÷8=202+269=959+60÷3=(152-136)×38=36÷(3×3)=3/8-2/8=832×(18÷6)=19×4+457=161×(40÷8)=81+412=477-175=708÷6×4=96.0-38.5=191-(53+70)=11×37×2=290-16×17=514×2-430=81×7÷3=14÷2=20×13÷5=339-254=748×4=19×(78-47)=333×3=336-45×3=96+837÷9=476+684-727=14×25-154=224÷(2×2)=484×7-547=876×(269-265)=57+163+500=90÷(425-422)=(300-245)÷5=496×2-652=94×2×3=283+(353-145)=88+308=798÷3÷7=277-185-53=13×16-39=48×9×3=346-120+181=232×5-889=148×4×9=47×89×6=85×5×6=41×2×25=20×14×3=243×2=1/8+5/8=381-190+281=626-(194+368)=6.0-2.9=425-350+409=785-(722+11)=4/8-3/8=263+18×28=523-(201+148)=176×2-144=194×5=144÷3×4=765÷(3×3)=11×6×92=133+141×2=41+249-58=37×(574÷7)=297÷9=170÷2=5/9+2/9=516÷2÷6=64.2+0.3=525÷5×2=577+397=681+742=952÷4×3=752÷(4×2)=461-110×4=8.6+8.2=318-(27+171)=643-180÷5=(239-212)×19=8.0-6.8=846-14×54=400÷4=770÷(648-643)=668÷4×5=366-244÷4=7.6-2.3=312÷3÷2=795÷(466-463)=878-37×3=16×23÷4=(426-375)×69=238-604÷4=444-99=66×9÷2=87×(204-113)=294+(798-489)=6.3-3.9=7.1-2.1=224÷2×9=391+30÷6=34+255+622=33×57×7=314-14×3=29×10×2=805+(972-755)=245-(90+137)=25×34÷5=45.9+47.5=440÷(12÷6)=910-886=344÷4=40÷2÷4=954×9÷2=651+945=315÷(18÷6)=36×8×3=524-(819-701)=659+589-672=32×4=777÷7=204÷3=431-14-50=14×3×93=596+907=434-35×10=852-724÷4=68-(195-177)=540÷9×3=144÷(64÷8)=27×2×89=(827-395)÷3=730÷5÷2=(271-71)÷4=236÷4×75=74×4×8=51×(525÷7)=114+555+719=114÷(3×2)=23×3×4=860÷(2×2)=52.2+4.7=860-22×14=135×4÷2=(658-162)÷4=15×5×59=576÷(110-108)=379-(463-412)=726+(505-86)=16×35=212-150=19×20-102=61+160×2=322×(28÷4)=275+209+419=(343-31)÷8=333-151+292=15×(249-209)=641-904÷8=396÷4+982=747÷3÷3=204×(27÷9)=113+25×5=552+312+126=448-373=26×5×7=401-628÷2=157+302=311+70=13×(58÷2)=(317-45)÷8=11×15×2=51×(255-246)=855-616+840=14×3×12=442+(905-254)=138-111+280=562-123-393=(484-69)÷5=312×(15÷5)=17×48=140+413-53=968÷(12÷6)=74×(160÷5)=64÷4÷4=430+216÷6=7.4+5.4=693+394-429=642÷(3×2)=326-(435-222)=122+693÷9=166+270=468÷9×55=14×(243-239)=390÷(3×2)=235×2-360=210+29×15=151×6-171=17×43+214=818-286=954-284÷2=894+58×12=147+61×13=527-35×10=483-(31+255)=1/6+3/6=488÷8+862=877-(693+14)=53×12=389-188-11=172÷2=870÷2+254=123+148=68×12÷2=25×16=152-(428-337)=(226-36)÷5=187×3×2=60÷5÷4=549+330=410-20×4=44×8=36.9+39.0=476+287÷7=98×35×8=83-(411-381)=25×67÷5=124÷4×86=591-(283+173)=58×10-482=73×25=892÷4×7=48×5+714=69×60÷9=161÷7×9=402-420÷6=497-60-286=148÷2×88=868×(525-517)=655-(459+188)=882-80-595=239×(549-544)=927×(10÷5)=994-12×33=30×20=832-(645-90)=16×14-159=8.3-6.5=4.3+88.5=(783-730)×39=126÷6×37=192÷4÷3=176×4-259=695×(356-350)=58×(15÷3)=610-(749-656)=93.7-31.3=641-268+612=45×10-270=270÷6=340-15×10=168÷7=976÷4×7=64×29=576×8-613=144÷6=387-(352-263)=407-10×38=584+(723-478)=716-35-31=11×17×2=482×4-290=21×22÷2=395+(496-426)=18+73+282=580÷(10÷2)=84×64÷6=11×57=515×8÷5=35×14-211=625-76×5=178+234=75×(370÷5)=5.0+8.8=160+17×23=360÷4÷6=30×(231÷7)=24×(50÷2)=801-505=79×38×3=288÷(48÷8)=485+(374-79)=389+78=180-40-95=769-449-107=42÷(481-474)=984-67-494=636×(823-817)=492-215×2=112÷7÷8=52+89+326=232+981÷9=1.4+7.7=43-296÷8=99.5-12.2=475÷(468-463)=326×2×8=641-104×4=94+279=127+333-405=300+85=16×(60÷4)=57×78÷2=26×98=318÷3×7=847÷7×8=769×4=366-94×3=766-61×5=32×97×3=217+187=6.4+5.2=2.1-2.0=525÷5+365=(964-903)×35=58-30=822÷2=(398-140)÷3=22×70×7=555×4-64=8.2+4.6=414×(911-903)=108×8-161=760+17×12=434-15×27=36×25=233-18×5=48×20-460=309-56-88=469-44÷2=123+111×7=46×(88÷8)=950÷(617-612)=1/8+7/8=37×(689-669)=73×(57-53)=76×(99÷9)=(687-377)÷2=377-90-103=448-(33+28)=76.6-28.1=11×(105÷7)=955-16×53=3/5-1/5=334×(12÷6)=672÷7÷2=66×14-150=4/7-3/7=280-145=250÷2÷5=208-795÷5=969-710+162=(496-467)×19=14×15×2=105×2×3=19×32-53=47.8+0.4=520+74×4=47×18-45=21×5÷7=29×(25÷5)=447+238÷2=(172-122)×19=50×7×2=870÷(959-954)=3/9+2/9=810-343+925=42×72÷3=660÷3+78=445-(246-189)=438×2÷3=364×(30÷6)=11×22×2=427×(131-122)=627+133+49=143+(908-300)=811-537-231=78×(200-106)=70×13-841=661×4=432÷2×9=466-161×2=54×90÷4=62×62÷2=8.8-0.2=999÷3÷3=568÷8×7=486÷(16÷8)=169+388÷4=950÷2×3=224×2×5=6.7-1.9=9.9-6.7=68×38÷4=534×(56÷8)=213×(101-97)=248+45=486×2-722=384÷6÷8=15×11×2=771+(202-27)=882-320=894÷2×4=34×(126-109)=151×3+68=215-38×3=46×(135÷9)=168+328+403=480-12×21=(924-906)×27=296×(25÷5)=979-17×14=150×6-338=266÷7=216÷9×33=25×(357-353)=52+(383-257)=788-242=115×3=11×21×3=171×(346-343)=208×2+329=110-12×2=512-212-24=473-(89+173)=597-13×42=662-42-431=464×6÷3=27×36÷3=12×81=257-193+152=276÷(48÷8)=962-93×8=14×(511÷7)=18×(252÷6)=48÷4×20=19×4×24=170÷2×8=216÷(2×3)=178×4÷2=497-(55+423)=403-12×27=390+78×7=(558-523)×16=462+14×39=62×82=34×79÷2=28×4+165=84×(30÷3)=237÷3=978-267-646=19×(384÷6)=21×4×98=539+523-638=170-91+287=26×12×3=25×65=813-(483-355)=31×3×13=(997-873)÷2=11.8-1.8=99+(972-770)=144÷3×14=181-540÷6=618÷6+345=(797-11)÷2=306÷6÷3=87×(450÷6)=(966-234)÷3=255×(49÷7)=315-636÷3=968÷(72÷9)=208-113-17=909×4-462=24×63×5=317×3×8=884÷(2×2)=124×4÷2=21×(403-400)=93×(68-64)=42×(118÷2)=263+264×2=329-139-48=(217-163)×18=38×(119÷7)=897-490=17×24÷6=583+156+865=880÷5×8=650-157=376÷(2×2)=385-14×6=155-22-102=184÷4=(271-138)÷7=728-546-108=506-(39+38)=87×3-120=284-212+355=138÷3×20=246×2÷3=673-11×49=8.1-6.1=729-16×39=180÷(25÷5)=56÷8×61=32×6÷3=832÷(14÷7)=7.4+9.4=394-(105+84)=21×3×20=285-167+181=700-40×6=21×5×4=855-400+789=(215-169)÷2=882×(694-690)=262-(424-189)=(382-122)÷5=272-(253-229)=48+335-48=810÷3÷6=16×30=323-(439-229)=431×5-248=12×26-255=487×4=11×89=44×4÷8=209-19×5=454-300÷5=447+532=100×8=132×4=725+51+190=18+216÷2=24×16×2=124+63×11=590+(994-898)=208÷(279-275)=(192-96)÷8=6.7-1.7=5.9-2.0=483-(332+117)=8.7-2.2=420÷(286-283)=14×16×3=522×8=218+(472-222)=461-819÷3=5.7-1.6=3/7+2/7=951+(774-326)=32÷(429-421)=580÷(16÷8)=939-(777-111)=12×39-199=535+109×2=11×81+66=424-12×11=666-(342+130)=(682-274)÷2=(225-137)÷8=76+187-254=936÷(3×2)=77×4=(879-181)÷2=54×28÷3=774÷3÷3=321×2-503=271+89+559=655-478÷2=579-(811-568)=(858-456)÷6=18×70×7=31×(259-252)=816÷(10÷5)=22×15+330=44÷(14÷7)=372+186=481×9÷3=349+282×2=52×13=473+993+650=64×75÷3=48×8=324÷4=156+208×2=808+453+953=81×72×5=74×37÷2=989-85-511=10×(333-270)=14×4×84=824÷(2×4)=72×2×3=840-136×2=29×16-255=933÷3×8=91÷7×17=105×2÷5=282÷(2×3)=191×5-365=922-(193+214)=103-396÷4=78×7+814=754-662+116=756÷7÷3=678÷2=384÷(72÷9)=918×3÷6=178×2×3=(60-10)×45=135+15×32=238+636+783=738÷(18÷2)=40÷(15÷3)=44×(18÷2)=13×11×2=11×42÷6=(373-184)÷9=11×27×3=671-663+724=31-(186-168)=336÷(35÷5)=1.6+89.5=4/7-2/7=24×54=22.0+30.3=108÷(10÷5)=368÷(688-684)=31×3×66=280÷5÷4=3/7-2/7=306-408÷4=120×(30÷6)=16×57÷6=51×8=324÷(2×2)=792÷8×5=302×(877-873)=488÷(2×4)=12÷2×60=872+(964-197)=928-(778-696)=488×6=408×5-847=865÷5=351÷(394-385)=1/10+9/10=574÷(234-227)=434-216÷6=954÷2÷3=17×37×2=300÷(2×2)=237+173×4=417-62×2=264+18-100=149×4+413=9.8-0.7=149×2=416-(281+19)=765-240-198=523-25+738=246+262=10×74-124=506×(10÷2)=320÷4=18×25=195×4-248=166+55÷5=705×2=504+82×10=24×7-47=63×99×8=231+102+610=17×2×31=447÷3×5=104÷4×21=426-12-226=301×4=311×2×9=468÷9+866=155×(756-752)=346+223=935×4÷5=62+15×28=368÷4=437-36×10=18×5×17=498÷2÷3=134×7-98=20×9×3=9.8+1.0=518÷(702-695)=744÷6+847=808-25×10=16×41+225=207+59-236=214-18-88=8.7+4.4=6.6+1.6=52×17÷4=15×2×21=4.0+1.9=362-12=(835-283)÷3=420-337+164=80×78÷6=23×5×7=496÷8÷2=406÷2=104÷4×60=20×72÷9=10×(84-31)=(349-139)÷2=402-936÷3=36+190-177=917-232-455=81×36=29×2×23=495-74+622=76.6-37.5=204÷6×7=(971-824)÷3=690-43×12=177÷(24÷8)=8.8-1.6=350+64×10=355-67=837÷9×92=5.9+2.2=349-10×6=193+147+272=88+38×10=175-147+342=16×5×4=928÷(4×2)=756÷3÷7=6.6-0.4=332-286=88×5÷2=491×5=896÷8÷8=472+20×18=10×50-71=81×(254-251)=976÷(2×4)=23×3×41=1.4+9.9=11×16×5=39×2×48=90+397-220=349-11×20=358-752÷8=738-(154-18)=107×7=714÷7×3=212-(454-263)=60-(431-381)=21×7×4=498×2÷3=689×(12÷2)=165-59-94=990÷5×3=422+325+233=82×54=24×6÷4=253-19×13=490-26×2=445÷(25÷5)=632÷2÷4=261÷(36÷4)=396÷(2×3)=379-688÷8=184÷4×38=(648-513)÷3=(359-259)÷2=27×(252÷9)=459-303+158=269+22×13=999-21×28=133×(126-121)=48÷(10÷5)=(958-655)÷3=33×10×3=336+70-104=439-90-103=119÷7+105=455÷7×11=12×(72÷4)=(367-257)÷2=844÷2÷2=681+806+781=12×11-106=342+416+106=50+147=100-88+12=406÷7=296-832÷8=121×(17-12)=68+330=44.8-33.3=472-10×38=916×6÷2=451-68÷2=318÷(12÷2)=47×(137-129)=126+216÷9=14×5×52=120÷8×48=755÷5+707=572×5-992=452-189=186-171+102=795÷5+200=742÷7×8=402+547+29=20×6×2=151-104-36=392÷8×4=23×8×2=9.8-8.4=123-15-57=403-(22+245)=78×21=272+163-423=53×14-621=14×(78-63)=818+77+936=65×(75÷5)=54÷6×11=377-(76+115)=228÷2÷2=940-23×21=371-(277+64)=529×9=52×5×3=29×28+89=214-113=128×(25-19)=442-700÷2=642×8-561=621+(778-765)=374-119+98=12×33×2=353×7-277=468-72=946+914-345=15×6×97=566+986-792=539+940÷2=823+25×19=84×6=49×2×85=37×4÷2=16÷4=87×(49÷7)=619×(40÷8)=77×6=78×10÷4=60÷5×21=482-437+424=727-105=280+(376-27)=42×20÷3=10×(72÷2)=603÷(3×3)=10×47÷2=569+324÷9=5.5+9.1=329×7=944-36×26=316-228=349-20×15=897+176-740=644÷4×6=224÷2÷2=(545-145)÷5=314+154-319=906×(542-534)=272+26×20=59.0+24.0=343÷7×63=21×(195-181)=803×2-465=600÷(2×4)=337+446-458=35×14÷7=35×14-379=844+523=814+13×25=450÷(151-142)=211-318÷3=11×9×6=246+57×11=290-(281-189)=408×(14÷7)=93×(188÷2)=491-108-291=11×7×84=408+103×3=410÷2×8=70.0-50.2=184÷4÷2=964+393=893-128×3=855-(270+66)=264÷(3×2)=15×(30÷6)=45×(140÷7)=476÷4×7=588÷2×4=448-12×21=488-10×5=880÷2×8=838-(166+109)=(155-57)÷2=155+(416-163)=587+(750-353)=85×9-253=35×(99÷9)=905+28×14=459-86×3=495-(710-433)=63÷9×12=885+76+28=2/5-1/5=132÷2=420÷3÷5=240÷(2×4)=19×21-316=61+362×2=16÷4×28=400-12×15=15×32+135=84×2×9=4/6-2/6=34×13=136+250+607=856-76×3=44×62÷2=60×95=990×6÷5=16×39=468÷(124-120)=304÷(4×2)=87×54×7=390+(515-153)=34×71=174÷2=(316-126)÷2=84×35×7=437-182=60÷3×47=355-(318-208)=943+201+554=62+(422-400)=369×2÷9=692-264+741=714÷(18÷9)=870÷6×7=374+(483-365)=770-(241+98)=101×(20÷4)=4/8-2/8=386+233=71×(489-395)=89×3-169=313+29×14=42×2×47=477-434÷7=266-(248+16)=297÷9×18=167×4+198=44×6÷2=245-50=26×29-185=23×(657÷9)=17×(387-379)=19×(196÷7)=625+637-884=28×30×8=392÷2=269-65-170=217×4-698=286÷2=554+908-422=69+35=28×30-269=822+181×4=16×6=116÷4=98×(192÷6)=405÷(165-160)=898×2÷4=412-(421-222)=944-145=3.9-3.6=47×51×5=70.9-62.9=879-(657-240)=708÷6+395=532÷(36÷9)=53×6÷3=962+44×15=40×2×92=175÷7×96=17×2×13=42×5=941+965-528=1/6+4/6=368×2÷8=441÷(496-493)=52÷2×36=680÷8+726=15×4×33=34+167=412×(94-91)=75-(187-138)=321+728+434=8.1+7.3=445+706-454=(191-125)÷6=36×23-310=499-(127+153)=69+414=181+(632-543)=83×(10÷5)=144×3÷4=37×15=480-132-333=408÷3÷4=10÷5+476=736÷4÷4=252÷(21÷3)=77×38=150+412×2=112+330-324=31+(222-184)=132÷(88-84)=46.4-11.0=471-405=316+(500-122)=(505-434)×54=520÷2÷2=508+(982-944)=823-752÷8=10×14×4=42÷3=322÷2×6=104+427-341=25×9×3=648+84×5=944÷(2×4)=69×(328÷4)=646+80×5=175÷5×69=630+355÷5=531÷9=192×(25÷5)=(855-295)÷2=36÷9=35×44×6=207÷3=888+444×2=342+(230-42)=14×4×72=682-97+52=21×15-258=26×35=416÷(16÷2)=(195-182)×63=370-84-66=972÷9=362+303×3=523+968÷2=384+70=592÷(4×2)=566-225÷5=124×3÷2=111+195-68=43×(156-151)=156÷3÷2=472-(136+328)=245+250=124÷4×44=699×(149-144)=43+(936-516)=3.2+1.1=899×4-193=432÷4÷3=59×(104÷8)=22×(128÷4)=152÷2=417×2+129=306÷9=9.7+2.2=3.9+7.1=888÷2×5=116+386=167-(169-155)=31×3=267×(15÷5)=303-283=701-610=220+988÷2=50×(72÷4)=238×4÷2=(334-252)÷2=100+840+391=934÷(33-31)=987-(301+434)=874-(658+134)=553-832÷2=49×13=461-(103+53)=483-(209+188)=842-(241+277)=127×(39-36)=280-(197+75)=23×(198÷6)=92×10-194=39×54÷9=994-(821-740)=578×(60-53)=17×44=724-(654-577)=849-814+873=407-81=117+199+619=644-221=854÷(16÷8)=18×20+383=57+20×18=77÷7×22=5.8+3.3=360÷(848-842)=53×(90-68)=426-(222+25)=31×10+182=44×20÷5=77×12-679=8.8+9.8=439+738÷2=136×(36÷9)=10×9=80×54÷5=30÷2×26=808÷(2×4)=23+(236-132)=810÷6÷5=891÷9×86=446+660-261=506-14×15=120÷2=71×96÷4=958+968+84=75×(301-220)=426-30×3=621-92×6=336-101×2=484-(10+401)=33×2×80=23×(724-718)=348÷(18÷9)=26×20-16=377+786-940=761-337×2=10×36÷6=309-78×2=3/6+2/6=60×49×2=470+(429-258)=6.5-6.2=參考答案194+926÷2=65787.5+1.9=89.479×36÷9=316403-127+85=361450÷(82-80)=225398-(375-64)=8732×22=704696-646=50440÷(743-735)=55497-471+201=2274/9+5/9=144×2×85=748014×59=826328+148+340=81612.5+11.4=23.9268+528+629=142546.8-2.5=44.3213+128-95=24678÷6×25=325726÷(36÷6)=121261+158=419184-125-10=4971+25×31=846998×(28÷7)=3992373×2-736=1047×36=1692(390-379)×74=814407-28×11=99462÷(3×2)=77621-79-280=262226-216=102.3-2.2=0.1536÷(4×2)=6729×17×2=986144×(12÷6)=288129+42×13=675358-70×5=89.8-6.9=2.9288÷(40÷5)=36238-301÷7=195470÷5×3=28278×16=1248419+270=68965×3×5=975125×(36÷9)=50026÷(440-438)=13131+235×3=83616×35-358=202396÷(21÷7)=132888÷3+330=62627+379-323=83(465-451)×17=23820×4×76=608014×29-114=292110×7=770241+47×9=664792×(18÷6)=237647+136-47=136468+475+80=102333×13×2=858724÷2×5=181017+55=7277.8-2.4=75.4528÷(198-190)=6631×30÷2=46517+68×3=221492÷(339-337)=246(731-569)÷6=2731×2×73=452626×18-158=310185×(20÷5)=740109×5×3=1635363-32×4=23518×(64÷4)=288761+407+211=1379790-178=612291×3-743=130390+217×2=824145×(14÷7)=29088×6=528432÷(2×4)=54275-(351-225)=149234÷(15÷5)=78276÷(2×3)=46436+164×6=1420385-(387-227)=225218×8=1744(92-52)÷5=834×2×73=4964264+282+380=92614×7×83=813423×14÷7=46696÷4÷3=58364×3-457=63576×(32÷8)=304540+824-941=423403-186×2=31421×(12÷6)=842250×(366-362)=100017×32-496=48358÷(27-25)=1792/8+3/8=5/8555÷3+118=303153+(401-123)=43163×(35÷7)=315245×(16÷2)=196014×4×63=352854×2=10818×10÷5=36302+18×24=734537-95=442928+611+542=208167+181=248161-11×7=8446÷(357-355)=23894+468+421=1783393-13×18=15920+11×82=922330÷(3×2)=55158÷(12÷6)=7944×12÷4=132(492-117)÷3=12530×(297÷9)=990302×6÷2=906400÷4×8=80019×23×2=874240÷8×20=60055×(405-398)=385135+104×7=863123×6×2=1476101+440×2=981904-(85+734)=8529×(767-676)=2639771-(73-17)=715172÷(2×2)=43623+(631-283)=97190×96=864099×(252÷9)=2772368÷8×73=33581.4-0.7=0.7873÷3×6=174667×2×6=804249÷(330-327)=83251+134-206=17921×7+698=845165×(217-211)=990(315-263)×12=62470×72=504023×3×15=1035982×8÷2=3928458-44×10=1824×(90÷9)=240872-858+94=108714+33×24=150648×7=336472+578÷2=76137×14+717=1235196+356×2=908414-24×16=3089+221-75=235212÷(352-350)=106805-(539-270)=536173+31×23=886257+125×6=100727×8=216442-160=282246-169=77843×(263-258)=421510×3×54=162047×9=423314-(853-738)=19933×(78-48)=990110×(18÷9)=220108+(441-322)=227236-950÷5=46321-159-20=142356÷(271-267)=89488-250=23834×5×7=119079×10-375=415112÷4×10=28088÷8×20=2206/9-3/9=3/971×4×3=85268+164=232686-(504-50)=232614÷(933-931)=307759÷(748-745)=25379×73×8=46136804-(909-280)=175494-(27+14)=453234×5÷9=130325-154×2=17403-216=18799-40×2=1957×14-675=123227+(820-815)=232190÷5=38205÷(348-343)=41217-(731-554)=40484-214-154=116879-315×2=249265-86-65=114262-129+204=337101×4-239=16583×(688-615)=6059264-13×12=10842×7×4=1176215÷(339-334)=432.4+3.4=5.8446-602÷2=1459.3+4.0=13.3197-161=36(114-72)×23=96665×80=520099×(445-365)=792087×3=261198÷(16÷8)=99137×(21÷7)=41182+123+76=2818.0-4.3=3.7456÷(261-259)=22868×3×8=1632410+319=72913×(108÷2)=70227×25=67539×22-534=324354÷(2×3)=59224×3-383=289191×3×7=4011863-62×13=57192÷(10÷5)=9684÷4×94=1974246-205+186=227253+66+911=1230116÷2=5810×69÷2=34598×(198÷3)=6468224÷(4×2)=28661×(54÷9)=3966177+(279-94)=36218×(190-166)=432911+12×51=1523308-905÷5=127482-729÷3=23921×4×91=76445.0+3.4=8.4268+(472-293)=447302-(29+12)=2612.1+4.6=6.7468-240-78=15018.5+23.6=42.1815-12×44=287104×(124-115)=936134÷(987-985)=6748×3÷4=36342÷9=3810×46-288=1729.1-8.2=0.9178÷2=89136÷(2×2)=34247+936-936=24725×4×8=800(143-115)÷2=14501×(783-775)=400814×2×22=61615×31-364=101628÷(2×2)=15718×4×41=2952350÷2÷7=25478+103=5819.0-4.9=4.1240÷(2×2)=60(215-186)×47=1363350+130-347=133969-861+462=5700.3+7.3=7.6105+290-321=74313-276+439=47668÷(16÷8)=34132÷4+361=3942/8+5/8=7/817×52=88448÷4×52=624(309-227)×97=7954262+(366-207)=421330÷(18÷9)=165892-586-162=14485-(305-251)=31(102-85)×99=168365×3-83=112659+340×2=1339668×(351-342)=6012907×2=1814496-15×25=121675-334÷2=508594-(448+126)=2011×28-211=97736÷4×6=110414×6×59=4956499-460+391=430467-925÷5=282796×(18÷2)=7164669+358-747=280896×7-473=579917+184-147=54301×2÷7=86811-591+111=331368÷(4×2)=46690÷5+58=19693×7-244=407348÷2÷6=2933×11-128=235574×6÷7=492292-11×16=1164.2+6.3=10.562×(670-609)=378213×9×8=93610×41×4=1640619-918÷3=313648÷(24÷8)=216407+(365-88)=68477×3×9=20792/4-1/4=1/4285+242+301=828924÷2+209=671697-654÷6=588619×3=1857428-119=309114÷6×37=703328-218+497=607787-27×13=436460÷(370-368)=230815-725+88=17810×46=460352+(160-131)=381483+185×5=14087.9+7.0=14.9100×(218-211)=700911-324×2=263462÷7+749=81512+301+81=39415×31-178=28712×15+379=559464-12×8=36896.5-15.4=81.1334×9÷3=1002630×7-399=401110×(403-337)=660(401-229)÷2=867.9+5.9=13.84/9-1/9=3/9138×2÷6=46242÷2×6=726168-149+213=232160×5÷4=200483÷(514-507)=6959-336÷8=17202+269=471959+60÷3=979(152-136)×38=60836÷(3×3)=43/8-2/8=1/8832×(18÷6)=249619×4+457=533161×(40÷8)=80581+412=493477-175=302708÷6×4=47296.0-38.5=57.5191-(53+70)=6811×37×2=814290-16×17=18514×2-430=59881×7÷3=18914÷2=720×13÷5=52339-254=85748×4=299219×(78-47)=589333×3=999336-45×3=20196+837÷9=189476+684-727=43314×25-154=196224÷(2×2)=56484×7-547=2841876×(269-265)=350457+163+500=72090÷(425-422)=30(300-245)÷5=11496×2-652=34094×2×3=564283+(353-145)=49188+308=396798÷3÷7=38277-185-53=3913×16-39=16948×9×3=1296346-120+181=407232×5-889=271148×4×9=532847×89×6=2509885×5×6=255041×2×25=205020×14×3=840243×2=4861/8+5/8=6/8381-190+281=472626-(194+368)=646.0-2.9=3.1425-350+409=484785-(722+11)=524/8-3/8=1/8263+18×28=767523-(201+148)=174176×2-144=208194×5=970144÷3×4=192765÷(3×3)=8511×6×92=6072133+141×2=41541+249-58=23237×(574÷7)=3034297÷9=33170÷2=855/9+2/9=7/9516÷2÷6=4364.2+0.3=64.5525÷5×2=210577+397=974681+742=1423952÷4×3=714752÷(4×2)=94461-110×4=218.6+8.2=16.8318-(27+171)=120643-180÷5=607(239-212)×19=5138.0-6.8=1.2846-14×54=90400÷4=100770÷(648-643)=154668÷4×5=835366-244÷4=3057.6-2.3=5.3312÷3÷2=52795÷(466-463)=265878-37×3=76716×23÷4=92(426-375)×69=3519238-604÷4=87444-99=34566×9÷2=29787×(204-113)=7917294+(798-489)=6036.3-3.9=2.47.1-2.1=5.0224÷2×9=1008391+30÷6=39634+255+622=91133×57×7=13167314-14×3=27229×10×2=580805+(972-755)=1022245-(90+137)=1825×34÷5=17045.9+47.5=93.4440÷(12÷6)=220910-886=24344÷4=8640÷2÷4=5954×9÷2=4293651+945=1596315÷(18÷6)=10536×8×3=864524-(819-701)=406659+589-672=57632×4=128777÷7=111204÷3=68431-14-50=36714×3×93=3906596+907=1503434-35×10=84852-724÷4=67168-(195-177)=50540÷9×3=180144÷(64÷8)=1827×2×89=4806(827-395)÷3=144730÷5÷2=73(271-71)÷4=50236÷4×75=442574×4×8=236851×(525÷7)=3825114+555+719=1388114÷(3×2)=1923×3×4=276860÷(2×2)=21552.2+4.7=56.9860-22×14=552135×4÷2=270(658-162)÷4=12415×5×59=4425576÷(110-108)=288379-(463-412)=328726+(505-86)=114516×35=560212-150=6219×20-102=27861+160×2=381322×(28÷4)=2254275+209+419=903(343-31)÷8=39333-151+292=47415×(249-209)=600641-904÷8=528396÷4+982=1081747÷3÷3=83204×(27÷9)=612113+25×5=238552+312+126=990448-373=7526×5×7=910401-628÷2=87157+302=459311+70=38113×(58÷2)=377(317-45)÷8=3411×15×2=33051×(255-246)=459855-616+840=107914×3×12=504442+(905-254)=1093138-111+280=307562-123-393=46(484-69)÷5=83312×(15÷5)=93617×48=816140+413-53=500968÷(12÷6)=48474×(160÷5)=236864÷4÷4=4430+216÷6=4667.4+5.4=12.8693+394-429=658642÷(3×2)=107326-(435-222)=113122+693÷9=199166+270=436468÷9×55=286014×(243-239)=56390÷(3×2)=65235×2-360=110210+29×15=645151×6-171=73517×43+214=945818-286=532954-284÷2=812894+58×12=1590147+61×13=940527-35×10=177483-(31+255)=1971/6+3/6=4/6488÷8+862=923877-(693+14)=17053×12=636389-188-11=190172÷2=86870÷2+254=689123+148=27168×12÷2=40825×16=400152-(428-337)=61(226-36)÷5=38187×3×2=112260÷5÷4=3549+330=879410-20×4=33044×8=35236.9+39.0=75.9476+287÷7=51798×35×8=2744083-(411-381)=5325×67÷5=335124÷4×86=2666591-(283+173)=13558×10-482=9873×25=1825892÷4×7=156148×5+714=95469×60÷9=460161÷7×9=207402-420÷6=332497-60-286=151148÷2×88=6512868×(525-517)=6944655-(459+188)=8882-80-595=207239×(549-544)=1195927×(10÷5)=1854994-12×33=59830×20=600832-(645-90)=27716×14-159=658.3-6.5=1.84.3+88.5=92.8(783-730)×39=2067126÷6×37=777192÷4÷3=16176×4-259=445695×(356-350)=417058×(15÷3)=290610-(749-656)=51793.7-31.3=62.4641-268+612=98545×10-270=180270÷6=45340-15×10=190168÷7=24976÷4×7=170864×29=1856576×8-613=3995144÷6=24387-(352-263)=298407-10×38=27584+(723-478)=829716-35-31=65011×17×2=374482×4-290=163821×22÷2=231395+(496-426)=46518+73+282=373580÷(10÷2)=11684×64÷6=89611×57=627515×8÷5=82435×14-211=279625-76×5=245178+234=41275×(370÷5)=55505.0+8.8=13.8160+17×23=551360÷4÷6=1530×(231÷7)=99024×(50÷2)=600801-505=29679×38×3=9006288÷(48÷8)=48485+(374-79)=780389+78=467180-40-95=45769-449-107=21342÷(481-474)=6984-67-494=423636×(823-817)=3816492-215×2=62112÷7÷8=252+89+326=467232+981÷9=3411.4+7.7=9.143-296÷8=699.5-12.2=87.3475÷(468-463)=95326×2×8=5216641-104×4=22594+279=373127+333-405=55300+85=38516×(60÷4)=24057×78÷2=222326×98=2548318÷3×7=742847÷7×8=968769×4=3076366-94×3=84766-61×5=46132×97×3=9312217+187=4046.4+5.2=11.62.1-2.0=0.1525÷5+365=470(964-903)×35=213558-30=28822÷2=411(398-140)÷3=8622×70×7=10780555×4-64=21568.2+4.6=12.8414×(911-903)=3312108×8-161=703760+17×12=964434-15×27=2936×25=900233-18×5=14348×20-460=500309-56-88=165469-44÷2=447123+111×7=90046×(88÷8)=506950÷(617-612)=1901/8+7/8=137×(689-669)=74073×(57-53)=29276×(99÷9)=836(687-377)÷2=155377-90-103=184448-(33+28)=38776.6-28.1=48.511×(105÷7)=165955-16×53=1073/5-1/5=2/5334×(12÷6)=668672÷7÷2=4866×14-150=7744/7-3/7=1/7280-145=135250÷2÷5=25208-795÷5=49969-710+162=421(496-467)×19=55114×15×2=420105×2×3=63019×32-53=55547.8+0.4=48.2520+74×4=81647×18-45=80121×5÷7=1529×(25÷5)=145447+238÷2=566(172-122)×19=95050×7×2=700870÷(959-954)=1743/9+2/9=5/9810-343+925=139242×72÷3=1008660÷3+78=298445-(246-189)=388438×2÷3=292364×(30÷6)=182011×22×2=484427×(131-122)=3843627+133+49=809143+(908-300)=751811-537-231=4378×(200-106)=733270×13-841=69661×4=2644432÷2×9=1944466-161×2=14454×90÷4=121562×62÷2=19228.8-0.2=8.6999÷3÷3=111568÷8×7=497486÷(16÷8)=243169+388÷4=266950÷2×3=1425224×2×5=22406.7-1.9=4.89.9-6.7=3.268×38÷4=646534×(56÷8)=3738213×(101-97)=852248+45=293486×2-722=250384÷6÷8=815×11×2=330771+(202-27)=946882-320=562894÷2×4=178834×(126-109)=578151×3+68=521215-38×3=10146×(135÷9)=690168+328+403=899480-12×21=228(924-906)×27=486296×(25÷5)=1480979-17×14=741150×6-338=562266÷7=38216÷9×33=79225×(357-353)=10052+(383-257)=178788-242=546115×3=34511×21×3=693171×(346-343)=513208×2+329=745110-12×2=86512-212-24=276473-(89+173)=211597-13×42=51662-42-431=189464×6÷3=92827×36÷3=32412×81=972257-193+152=216276÷(48÷8)=46962-93×8=21814×(511÷7)=102218×(252÷6)=75648÷4×20=24019×4×24=1824170÷2×8=680216÷(2×3)=36178×4÷2=356497-(55+423)=19403-12×27=79390+78×7=936(558-523)×16=560462+14×39=100862×82=508434×79÷2=134328×4+165=27784×(30÷3)=840237÷3=79978-267-646=6519×(384÷6)=121621×4×98=8232539+523-638=424170-91+287=36626×12×3=93625×65=1625813-(483-355)=68531×3×13=1209(997-873)÷2=6211.8-1.8=10.099+(972-770)=301144÷3×14=672181-540÷6=91618÷6+345=448(797-11)÷2=393306÷6÷3=1787×(450÷6)=6525(966-234)÷3=244255×(49÷7)=1785315-636÷3=103968÷(72÷9)=121208-113-17=78909×4-462=317424×63×5=7560317×3×8=7608884÷(2×2)=221124×4÷2=24821×(403-400)=6393×(68-64)=37242×(118÷2)=2478263+264×2=791329-139-48=142(217-163)×18=97238×(119÷7)=646897-490=40717×24÷6=68583+156+865=1604880÷5×8=1408650-157=493376÷(2×2)=94385-14×6=301155-22-102=31184÷4=46(271-138)÷7=19728-546-108=74506-(39+38)=42987×3-120=141284-212+355=427138÷3×20=920246×2÷3=164673-11×49=1348.1-6.1=2.0729-16×39=105180÷(25÷5)=3656÷8×61=42732×6÷3=64832÷(14÷7)=4167.4+9.4=16.8394-(105+84)=20521×3×20=1260285-167+181=299700-40×6=46021×5×4=420855-400+789=1244(215-169)÷2=23882×(694-690)=3528262-(424-189)=27(382-122)÷5=52272-(253-229)=24848+335-48=335810÷3÷6=4516×30=480323-(439-229)=113431×5-248=190712×26-255=57487×4=194811×89=97944×4÷8=22209-19×5=114454-300÷5=394447+532=979100×8=800132×4=528725+51+190=96618+216÷2=12624×16×2=768124+63×11=817590+(994-898)=686208÷(279-275)=52(192-96)÷8=126.7-1.7=5.05.9-2.0=3.9483-(332+117)=348.7-2.2=6.5420÷(286-283)=14014×16×3=672522×8=4176218+(472-222)=468461-819÷3=1885.7-1.6=4.13/7+2/7=5/7951+(774-326)=139932÷(429-421)=4580÷(16÷8)=290939-(777-111)=27312×39-199=269535+109×2=75311×81+66=957424-12×11=292666-(342+130)=194(682-274)÷