三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案集錦138+401+240=35×62÷2=12×47=781×(12÷6)=(133-97)÷6=514÷(765-763)=56×95×3=526+471=546÷3+484=958÷2×9=32×21-607=99×64=48.1-8.4=192÷(184-182)=537-508+627=57×(541-481)=622-(583-533)=770-(364+403)=(708-440)÷2=36.5+12.9=262+11×61=108+30×20=315×7÷3=31×(90÷3)=184+142×2=14×5×28=399-102+137=357-(342+10)=(856-500)÷4=38×2×61=183×4÷6=44×9×3=400-148-226=466-(476-177)=21×2×42=195-(271-187)=756-590÷5=10×96÷3=72×4×3=46×2×10=132÷(2×2)=230×(142-138)=355÷(25÷5)=2/10+8/10=87-155÷5=24×(46-13)=856-(445+123)=251+248-334=434÷7×57=(126-54)÷9=455+765+693=288+45×22=358-(425-86)=422-(255-226)=26×2×9=24×(957-885)=324÷6×10=36×35÷3=822×6=963×3=14×11×3=631+970÷2=366+24-357=476-(297+90)=327+93-30=907-368÷4=8.8+4.9=96÷(2×2)=62×15=114+45×9=183-(252-73)=909-286+938=813-679=208÷2×5=224×2×7=676+768-180=350÷(42÷6)=339+(795-252)=365×(237-233)=70×(195-124)=31×(575-510)=286÷2=428-106=14×10×6=896÷2=432÷(3×2)=90.1-83.6=454×(14÷7)=347+131-402=55.6+39.5=348×(20÷4)=384+(324-259)=984×4=636÷(486-482)=57×(264÷8)=668-(240-114)=9.4+4.2=3.7-1.9=207-(510-351)=10×(348÷4)=117×7-109=826-10-199=212+90÷2=251+43=631+18×38=64.6+33.9=36×(66÷6)=84÷(69-65)=94×19×5=11.8-9.7=710×(564-557)=27×6×7=120×5×3=380-215-143=58+162+145=62+22×29=168÷(4×2)=25×23=21×28÷2=255+(77-69)=(814-744)×44=14×98=343-13×23=930-(125-82)=141-516÷4=224÷(2×4)=72÷(69-60)=565-490=738÷2÷3=280÷(4×2)=25×19×2=755-11×12=42×(784÷8)=288÷2÷6=368÷(4×2)=407+562+959=133-65=465-21=68×13-713=5.3+6.5=21×15+194=857-145×3=35×(150÷6)=153×3-366=801-(950-435)=745-263-403=795÷5=10×16×2=297×(389-386)=17×14×4=210÷(18÷3)=87-296÷8=371-17×12=10×22-207=39+210=54×9×2=104÷(854-846)=786-756÷6=168×9-144=208÷(4×2)=7/10-3/10=208+430+297=606+33×16=134÷2=234÷2÷9=485-466+299=297×2+627=28÷4=484-(63+386)=293×(14÷2)=17.9-17.8=241×(81÷9)=144÷(3×3)=20×4×12=860-222+549=2/4-1/4=22×6×7=24×5×8=40.4-15.7=257+23×34=4.5+0.4=3/6-2/6=421+51×13=399-20×19=10×50×4=475÷(20÷4)=555×9-546=518-10×24=516÷(2×3)=121×4×2=226+186=39×12÷2=(195-95)÷2=705÷3=485-(116+54)=70×6=412÷(2×2)=34×28=109×(452-444)=861÷(633-630)=847×2=33+(453-284)=6.8-4.6=882-71×11=379×2-612=248-(16+85)=271+75-28=323+(467-173)=322+(755-280)=36×3×4=658+117=17×(665÷7)=19×17=54×42=560×2÷4=653-271×2=425-38=54÷2×13=94×5-194=835-211+823=118×6=592÷8×5=3.9+4.9=204÷3=18×39×6=79×7×4=107+399=43×11-321=16×29×2=66÷3=46×53×3=132÷4×30=54×(44÷4)=249×3-122=197-10×6=232-31×6=360-13×24=228÷3×90=486-(478-337)=692-(599-580)=683-(823-614)=84×6÷7=16÷(48÷6)=57×(36÷6)=16×(241-192)=300÷(372-368)=0.4+0.8=880-44×6=35÷5×49=33×4×7=(488-14)÷6=53×9-374=261×6-556=361-62+179=72×(145-141)=75÷(20÷4)=16×5×70=29×18-117=380-117×3=474-(121+93)=21×3×66=712+372÷4=205÷5×6=356÷(233-231)=270×2-32=864-(202+561)=318-40=28+19=4.9-4.5=379-70÷7=270÷3÷6=21×12-20=304÷(280-272)=403×(48÷6)=62×(197-182)=12×37-193=340÷4×7=878-(213+620)=22×18-353=293-206=900÷(3×3)=96×5-85=397×(18÷9)=76×7=3.6-3.0=696+215+269=41-32÷8=485-57×7=624÷8×32=172×9-45=8.9+4.1=902+30×15=650-(97+461)=11×(388-328)=614+(185-76)=488-49-235=352-20×7=965-97×2=72×11=488-12×12=18×21÷2=117÷9×59=22×3×52=31+113+448=4.4+50.4=208×3=(363-223)÷4=10×(410÷5)=82÷2×18=6.4-5.1=729-552÷4=211+35×21=231×2÷7=80×(162-154)=271×2=20÷5=62×(28÷7)=234÷2+794=402÷(2×3)=600×(21÷3)=397-(73+185)=232÷(2×4)=360-204+138=56×(335-331)=770÷2=122+306=426÷6×2=560+530÷5=280÷7×3=352÷2÷4=332×2=405-(459-300)=282×3÷6=985-15×53=856÷4+249=4/5-1/5=104×3-59=51÷(363-360)=274×9=13×59-216=711÷(24÷8)=714+(356-161)=379-405÷3=89×9-562=979-(419-370)=341×2-307=16×19=131×6-44=280-159+300=666÷(3×2)=734+47-751=546÷7×9=120÷3×4=439-(126+90)=825+420÷3=27×26÷3=247+729÷9=400+70=76×10÷4=96.1-67.2=363-(255+34)=342÷(450-447)=362-19×4=71×11-241=809-579=25×8+495=13×25=884-37×13=35×8÷5=66×(154÷2)=741-16×32=197+70×6=91×(86÷2)=184×4=346-249+369=290-21×10=700×(593-590)=233+(793-60)=214×(275-271)=320×7÷2=527×(597-592)=54+232+58=174×(387-382)=(407-347)÷2=995-480÷6=13×(366÷6)=88.1+11.8=82+33=6/7-1/7=72×(49÷7)=174×4÷2=494+14×27=95+140=954-699+932=48×3×2=5/8-1/8=6.0+2.7=31+135-132=(467-377)÷6=797×(12÷2)=865×9-973=31×13=677+987+331=32×2×30=45÷(27÷3)=62×3+810=396×8÷3=567+527-605=37×8-178=960÷3÷4=939+942÷2=920-315×2=305+(491-17)=965-16×3=111×3+266=124÷2×6=435+(359-171)=936÷2÷3=(300-288)×52=858-164-243=444-39×5=604×8=473×6-923=36÷2×45=33×7=884+(549-273)=960×(266-258)=5.9-0.2=436-290+47=200÷2÷5=366-(136+51)=902+561-777=324÷9+84=2/3-1/3=1/7+3/7=14×26×2=613+498+356=956-112-810=3.1+1.8=779-152×2=(63-17)×52=16×10×4=932-(406+139)=839-745=798÷7÷6=14×16÷7=144÷6÷6=202×(336-332)=30÷(460-458)=19×34×6=98÷7×4=351+378×2=178+287=26×(168÷8)=97×(497÷7)=39×6÷3=48×65×3=17×11×3=433-368÷8=30+22×28=68×21=457-36-82=68×92÷8=24×10÷8=351-(858-516)=175-329÷7=178×(29-26)=136+(336-99)=495+486-687=240÷(30÷6)=75+380-74=840-(178-157)=516-98÷2=4.8+3.5=45÷(245-242)=422-(266+45)=96+260=715÷(25÷5)=404-(224+164)=112÷(53-49)=38+(478-18)=11×20×2=568-24×15=202÷(12÷6)=907-49-630=483-14×15=445+59+308=483+472×2=936÷9÷8=399÷(56÷8)=234×2÷4=420+32-366=27×2×76=406-(208-133)=28×2×62=27×42÷2=867-173×3=160-114+313=20×13=288+(347-112)=269×2×9=686-592÷4=930÷6+508=539÷7=22.1+26.0=130÷(96-91)=86+23×14=226×3÷2=265÷(20÷4)=990÷6×7=254-23×8=147+381=11×87+694=87+428×2=735÷(40÷8)=936÷4÷3=242×4-650=752+99×5=41×(267÷3)=(406-163)÷9=650×4-864=13×41+431=10×31=18×19=83×(15÷3)=855÷5÷3=42+838+103=110+308=15×84÷2=128+276=225+173-242=13×(175÷7)=320÷(72÷9)=956-359=764÷(2×2)=300-72-13=29×30=30×13-165=736×7=827-27×28=495-(257+188)=77+(247-162)=9.4+0.7=126×(25÷5)=21×3×59=86×7=482-252-75=297-33-229=723-12×14=341-48×2=459-21×13=758+589=547×(205-196)=623+234=321×(12÷4)=966÷7+473=347-59×4=910×(42÷7)=728×4-278=97.3-31.1=421-43×8=56÷8×52=100×(39-34)=374-39+552=(396-164)÷2=900-17×35=438-16×18=74×(363-341)=126+84÷6=224×(493-489)=12÷3×35=(156-145)×33=210×5÷7=13×3×12=467+216=14×51=80+78+532=99÷3=636÷6+389=573-848÷2=246+127×3=1/7+4/7=6.5-1.5=26×16×2=14×(531÷9)=768÷6=672÷2÷4=351+852-764=94+46×15=387×5-360=257-15+703=174÷(146-140)=26×2×77=26×25+706=318-(164+35)=11×3×6=599-147=23×(140÷4)=14×86=316+415=645+145-169=868-835+901=(695-645)÷5=720÷2×7=566+191+190=12×31-74=951-893+511=357-11×23=148×4-218=384+248=700-(275+111)=387+733-350=17×5×36=48×(95÷5)=864÷3÷6=576÷3=58÷2=76.8-31.6=10×98=22×33-118=42×98÷4=182÷2=56×81÷4=31×10×2=140-29=13×7×20=558÷3=152÷2=99+598-345=(533-191)÷2=675-(668-582)=40+124+361=83×68×7=3/6+2/6=222÷3×5=168÷7=(474-428)×22=(711-177)÷2=369-20×11=739+46×15=10×(78÷6)=496-132-21=87×(194-187)=21×3×5=33×8×2=(391-283)÷6=(497-426)×36=107×(72÷8)=327÷(16-13)=616÷7÷4=31×(236÷4)=(908-428)÷2=15×28-274=1.9+8.9=306÷3×5=754-233+447=26×4÷8=(168-145)×43=77.9+21.8=58×36=360÷9=18×42=688×(28÷4)=122+244-256=46+(511-329)=12×20-53=225-100×2=94+75-130=61×17×4=74×(64÷8)=19×(110÷5)=407-249+56=808÷2×8=317+58=571+522+188=568-90÷3=34.6+58.9=7.6-5.0=11×(296÷8)=941×(834-825)=319+16×36=16×4×41=70÷7×38=377-16÷4=378÷9×8=590÷(716-714)=73×22=312÷(786-784)=136×(439-435)=684÷(454-448)=276÷6×15=987-868-116=5.8-5.0=165÷(392-387)=5/6-1/6=278-(28+42)=382-24×10=495×8÷9=56.4+37.1=40÷8×11=325+(887-84)=231-27×8=1/9+3/9=838÷2×8=317-(223-135)=3.8+10.0=272÷8=24÷2×5=378-(97+129)=140×7=653-291-70=254+144=938-598=278+31×21=380×(48÷6)=836÷2×5=336÷7×95=166×5-399=362+182+246=417-125+74=597×9=135+28×25=748÷(264-262)=880÷4+464=315÷9=(253-236)×40=14×4×62=231×3-71=(218-58)÷2=998-(161+544)=765-16×6=285×2×4=895-326+291=245×2=476-332-73=(44-13)×99=28×10×3=(791-753)÷2=44×2×62=32×15+835=318-480÷5=188+725÷5=144÷9÷8=433-56-340=858÷(2×3)=333+13×33=95-44+277=246-215÷5=20×18=(194-162)÷4=246÷(3×2)=35÷7=10×35-301=126÷(483-481)=871-400-409=11×32-139=974-(173+614)=432÷(30÷5)=11×32-252=374÷2=125×7-828=563+909-597=99÷9×65=(535-463)×72=177+315+73=31×24=433-(36+351)=33×(254-249)=951÷3=420÷(2×3)=7.6-6.2=144÷9÷2=492-819÷3=7.2+6.0=792×6÷3=12×41-476=168÷8×97=50×(68÷4)=445-120×2=204+(470-181)=773+732=458+937+67=21×40=(737-697)×64=65×6+353=8.3+8.1=45×4×3=262+31×6=293-840÷4=678÷3÷2=40×54÷6=90-(272-191)=11×30-166=297-(110+182)=490+(299-220)=709+56×5=364+79=3.1-1.0=1.7+8.3=324×(36÷4)=12×(110-69)=48×(58-47)=(141-101)×14=79+76=182×5=66÷2=936-47+713=445-(324+85)=619-12×43=181+251=394+195+331=149×6×4=825-478-88=993-18×36=87×5÷3=136÷4×9=967×(28÷4)=684÷6÷2=843-17×5=288÷4=56×90÷4=70÷7×35=74.2+19.8=752-612=665-481=80÷8=7.4-2.5=119×3=738-621+680=40×(418-397)=13×5×33=54×3×6=855-155=62.7-58.0=97+49=(703-145)÷9=38×2×3=18×22-73=198-182=42×86×4=27×(171÷9)=15×5×12=410-14×29=460-468÷4=15÷3×33=164+335=349-24×10=265×(42÷6)=488÷(16÷8)=18×2×76=344÷(32÷8)=541×(747-738)=21×(375÷5)=(179-83)÷8=153÷(21÷7)=32×2×5=88+16×57=508×(704-697)=15×6×46=483-38=85×10=875×8÷4=17.3+41.1=670-(157+283)=14×16×7=114÷(12÷6)=652+171+153=82-12=6/8-1/8=222-94+313=72×61÷9=225÷5×12=54÷6×3=900-12×30=17×5×2=216+261-282=455+34-138=1/9+2/9=230-200=(167-147)×26=35÷(285-278)=223+27×19=835-138=857-123-305=624÷(2×4)=417-382=3/9+4/9=425-245-22=22×(40÷5)=10×7×2=320÷(2×2)=27×6×2=265+154=805÷5÷7=249+(264-145)=818-216-310=32×(203÷7)=495-78×4=945÷(3×3)=832+(928-717)=4/7+2/7=950-118×4=335+982=24×27-92=880+802-709=671+968-144=188×5+404=432÷(2×3)=46÷2×27=923-181-454=79×43=3/6-1/6=10×(51÷3)=15×24×2=1/5+2/5=290+238=282-126÷2=472×(580-573)=172-657÷9=290+16×7=96÷8×71=741+(812-305)=270÷(3×2)=(441-432)÷3=(565-31)÷3=42×(54÷2)=813-(598-112)=554+344÷2=2.4+6.8=47×55=(149-97)÷4=(349-112)÷3=3.3+7.8=101×5=(411-361)÷2=8.3-2.8=40+51×15=423+(726-359)=144×(315-312)=2.4-0.7=21×15-82=232÷(4×2)=1/6+4/6=285-36-196=918+617-662=339×5=181-21-141=459-387+297=2.8+7.3=92+604÷4=36×21÷4=2.4-1.2=85×(177÷3)=424-36+20=492÷(2×2)=304-123=330×(18÷6)=30×(10÷5)=178×(15÷5)=618+501÷3=409+(437-259)=16×54-571=156÷4=161÷(28÷4)=60÷6×91=62×81×6=351+88×2=18×10×4=336÷8×96=217+19×34=360-11×16=528÷3÷2=32×2×13=98+294=435-(277-10)=726×4-855=34×9=165÷(10÷2)=48×(30÷2)=229-10×13=(239-220)×10=(587-563)×80=84.3-5.1=151-28+250=516+324+588=170÷2+372=41×2×85=126×7÷9=183+230+37=453+(457-147)=10×9×12=90-27×2=397-243+144=994-431+401=32×12÷2=72÷6×15=336÷(28-25)=893×(35÷7)=(146-113)×12=690÷(522-516)=274+316+716=89-23+420=35×22÷2=336÷(64÷8)=84÷(2×2)=266×6÷7=884+92×10=46×2×23=960+21×36=831×8-931=288-404÷4=435-160÷4=211+(272-161)=(410-282)÷8=253×8=62+291-146=147+498+148=939+(930-915)=332-15×16=754-316×2=7.5+5.3=76×7-359=403-59×2=1.8-1.4=(323-299)÷3=23×(455-448)=842-729=180÷5×14=324×8-505=87.7-84.0=327÷3×6=894-(892-469)=968÷2×5=77×63×9=408÷(4×2)=673+21+259=351÷3÷3=927-(127+709)=130×3÷2=8.7+2.7=286×2-175=42×(156-139)=(77-49)÷7=48×20=596×4÷2=275+36×9=740÷(2×2)=717÷3×9=259-12×15=248÷(452-444)=20.1+79.0=198×6÷2=121×7+411=136+362-332=15.9+40.8=692×(438-433)=416×7÷4=6/10+2/10=210-(204-32)=86×5×2=499-379=34×6×4=852-69×6=112÷4=960÷6÷5=17×74×7=26×11×2=544-22×19=250-125-76=93×(280÷7)=561×8÷3=34×12×2=19×4×36=672÷7÷6=735+(352-147)=173-426÷6=13×2+114=10÷2×16=378÷6×25=872÷(2×2)=657÷9+801=186×4÷3=54×69=22×4=75+19×19=793+103×8=138+11×35=324÷4×23=241-29=62×18÷2=684÷4+475=449×5-27=451-448+482=3/7-2/7=886+140×2=24÷(3×2)=556×3÷2=92÷4×2=364÷7×3=385-(327-312)=58+291×3=180+61×3=122+175+490=363÷(18÷6)=534+673+561=847+490+503=(326-92)÷9=11×9×76=47×39×9=6.7-4.8=95+335=27×(273-270)=75×(88÷8)=56×(56÷4)=228÷(2×2)=40×(510÷6)=170-63÷3=19×24-256=47×2×98=82×8÷2=561-235=244÷(16÷8)=997-129÷3=331×2=11×59-590=152+(401-92)=499-44×7=17×4×11=246÷(444-441)=725+367=4.2-2.5=321-61=56×16÷2=6.4+9.0=53×(304÷4)=443-810÷3=810×(907-901)=436÷(184-182)=279-(272-80)=78×9÷6=112÷8×28=241-137=(463-113)÷7=916+796-521=491+168+298=831-512=60×92÷5=25×(65÷5)=(355-119)÷4=710÷(15÷3)=90÷3×7=230×3=712÷(394-390)=420÷5×7=18×(636-614)=105÷(40÷8)=88×57=816+878+624=867-(649-554)=504÷2÷6=415+198+731=244÷(2×2)=291+42×9=312÷4÷2=308-136+82=498÷(226-220)=795-(511+67)=2/8+3/8=74×7-21=751×4=395-(134+109)=255-(471-264)=492+87+599=43×31×2=952÷4+102=22×27-153=47×18=987×(347-343)=350-15×22=(157-82)÷3=5.7-1.2=598-14×32=35×86×8=14÷(16÷8)=388-84×3=(369-288)÷9=934-(36+546)=391-(189+157)=16×29-413=468×2÷8=152×2=42÷3×7=106×6×8=306÷(3×2)=788-165=44×22-158=142×4+223=201+425+235=343+374-414=239+89-213=914-14-743=560÷(4×2)=(492-396)÷4=771-14×5=17×(292÷4)=39×2×63=38×(63÷7)=249+132×2=398+344=485×(12÷6)=451×5-498=91.2-73.0=(874-130)÷4=500-(59+264)=23+(884-821)=50×47×4=34×19-450=809×5-440=204+(447-295)=492-491+116=438÷(2×3)=248÷2+154=19×23-295=(464-429)×19=7.7-2.0=280×6÷8=216-127-66=240÷(2×2)=26÷(366-364)=513÷9×42=59+398-276=11×13×2=301-964÷4=468-(475-404)=421-606÷6=54+231=294÷(24÷4)=28×26=468-285÷5=56÷(56÷8)=324+176-325=113+(252-224)=239+71-27=605+294+795=20×23÷4=919-124-139=728÷2÷7=833×(27÷3)=400÷5÷2=966÷7÷2=797-385÷7=15×21×3=18×40÷2=168×2÷4=126-(485-445)=16×42-174=19×75÷5=344-325=434-16=55+147×5=208÷8=718-285-119=464÷2×3=496-22×21=186÷2=621-11×28=242-61×2=(412-64)÷6=(705-618)×34=333+(763-625)=83-11×6=10×68=423-44×3=486÷6+841=256÷(56÷7)=30×3×41=785÷5+934=800÷2÷8=371-(641-540)=148×6=738÷9=44+189×4=17×17-229=76-180÷9=246÷3×37=15×28÷7=693+331=270÷3×56=320÷2+282=116+(861-289)=855÷5=26×33÷3=682×4=967×8=207×(12÷4)=811+510÷6=198÷(24÷4)=45+(486-452)=558÷(468-465)=27×16÷4=105+297+324=285+273÷7=922-11×54=882÷(3×2)=13×53+242=382+(94-81)=90+362÷2=441÷9÷7=95×(154-145)=38+246×2=21×13÷3=48+351-160=210×(12÷3)=916×7=52×(171÷9)=6.1+4.6=6.1+6.9=420×9=576×7÷6=288+325×2=138×5×8=201+103-151=38×47÷2=443-187-93=120÷4×65=76×5×6=687-(794-541)=378÷(195-192)=867+828-847=98×(762-705)=1.0-0.2=200÷8÷5=440÷8×82=565×3=793-(556+157)=9.1-8.2=765÷9×78=266×3÷6=64÷(4×2)=443×7=64×34÷8=33×25÷5=491-(152+298)=56×81=8.9-1.7=474×6÷4=431-(208-54)=251+207+203=702-195-236=291+(890-87)=172-31-114=983+639+55=46+134×4=(395-379)÷2=10×57-62=484÷(28÷7)=287-219=861-37=3/5-1/5=289-15=292+(443-198)=348÷3=936-97×9=238×2×6=(346-333)×25=54×85=920÷2÷5=24×(20÷4)=78×8×6=273÷(56÷8)=723÷(965-962)=819-23×21=(216-180)×20=945÷5=882×(86-78)=2.6-1.1=610×6=836+945+480=50÷2+892=520÷5×8=240÷(72÷9)=16×3×8=18×55÷5=728×7-319=918÷9+136=11×34-314=100×9÷6=226+21×3=189×(390-386)=68×8×5=57×9×5=383-236÷4=6.0+7.5=233+760÷5=43×(54-35)=19+15=80÷(362-360)=373-450÷2=163+20×38=690÷(818-816)=359-226-42=168÷8×3=444÷(2×3)=17×2×11=358+51×10=980÷(825-823)=972÷3÷2=357÷3=339÷3+266=83×11-566=264÷2÷6=39×2×43=12÷3×83=43×72=245×(190-186)=290-(212-210)=3.9+5.7=502-161+290=36×27÷3=420÷6÷7=32×(280÷4)=50÷5×60=350+36×9=454-287-118=240×4÷5=83+256×3=19×11×3=346×(948-940)=16÷4=335-10×31=780÷4×7=6.8-3.4=516÷3×8=705×9=863-119-118=46×47=29×16+474=85+196=653+427-260=18×(481-454)=20×2×15=28×28÷4=77×50×8=39+622÷2=143+569-246=160×3-68=579-475+207=52.1-6.5=63×3=33×2×49=73×27×7=583-22-525=185×2÷5=919+195×3=12×(40÷5)=168÷4×3=16×31-325=68×13-426=452÷2=45×10+253=166×2-53=681-(751-179)=158-120÷2=203+398×2=160÷5÷4=110×(76-73)=351-21-123=(691-233)÷2=61×3+394=35×(54÷9)=27×33-100=255÷(30÷6)=376-44+636=238+(359-342)=96÷6×7=384÷6×8=909×(993-985)=157-132=810÷2÷5=468÷9×11=276-(121-61)=304-(422-364)=38×(421-375)=454-651÷7=276÷(54÷9)=814+10×7=499-(165+104)=407-32×2=818-355+449=27+249-108=519-(229-199)=12×4×8=379×(14÷2)=944-294=174×(312-309)=896÷4×2=317-49-188=338-(451-414)=30×2×57=171×4÷6=266-24×4=602-263-53=589+872+809=581÷(35÷5)=21×12+957=451-15×16=295×(42÷6)=470-(286+117)=38×54÷3=138×5-180=130×6×2=285÷(256-253)=434÷7=705-626=173×(49÷7)=391+48÷3=46×10+998=512÷4÷2=293-128+103=39×(461-390)=306÷(24÷8)=397×(10÷5)=36×83÷2=7.2-5.2=5.7-4.5=13×(431-378)=732÷(24÷4)=738-256+172=467-115×3=38×35=42+942÷3=9.6+6.2=972÷3+51=23×40-540=17×5×84=616÷8×9=36×(182-176)=16×6×12=(438-387)÷3=43×34÷2=180+10×36=551+108÷3=294-(225+53)=25×2×3=參考答案138+401+240=77935×62÷2=108512×47=564781×(12÷6)=1562(133-97)÷6=6514÷(765-763)=25756×95×3=15960526+471=997546÷3+484=666958÷2×9=431132×21-607=6599×64=633648.1-8.4=39.7192÷(184-182)=96537-508+627=65657×(541-481)=3420622-(583-533)=572770-(364+403)=3(708-440)÷2=13436.5+12.9=49.4262+11×61=933108+30×20=708315×7÷3=73531×(90÷3)=930184+142×2=46814×5×28=1960399-102+137=434357-(342+10)=5(856-500)÷4=8938×2×61=4636183×4÷6=12244×9×3=1188400-148-226=26466-(476-177)=16721×2×42=1764195-(271-187)=111756-590÷5=63810×96÷3=32072×4×3=86446×2×10=920132÷(2×2)=33230×(142-138)=920355÷(25÷5)=712/10+8/10=187-155÷5=5624×(46-13)=792856-(445+123)=288251+248-334=165434÷7×57=3534(126-54)÷9=8455+765+693=1913288+45×22=1278358-(425-86)=19422-(255-226)=39326×2×9=46824×(957-885)=1728324÷6×10=54036×35÷3=420822×6=4932963×3=288914×11×3=462631+970÷2=1116366+24-357=33476-(297+90)=89327+93-30=390907-368÷4=8158.8+4.9=13.796÷(2×2)=2462×15=930114+45×9=519183-(252-73)=4909-286+938=1561813-679=134208÷2×5=520224×2×7=3136676+768-180=1264350÷(42÷6)=50339+(795-252)=882365×(237-233)=146070×(195-124)=497031×(575-510)=2015286÷2=143428-106=32214×10×6=840896÷2=448432÷(3×2)=7290.1-83.6=6.5454×(14÷7)=908347+131-402=7655.6+39.5=95.1348×(20÷4)=1740384+(324-259)=449984×4=3936636÷(486-482)=15957×(264÷8)=1881668-(240-114)=5429.4+4.2=13.63.7-1.9=1.8207-(510-351)=4810×(348÷4)=870117×7-109=710826-10-199=617212+90÷2=257251+43=294631+18×38=131564.6+33.9=98.536×(66÷6)=39684÷(69-65)=2194×19×5=893011.8-9.7=2.1710×(564-557)=497027×6×7=1134120×5×3=1800380-215-143=2258+162+145=36562+22×29=700168÷(4×2)=2125×23=57521×28÷2=294255+(77-69)=263(814-744)×44=308014×98=1372343-13×23=44930-(125-82)=887141-516÷4=12224÷(2×4)=2872÷(69-60)=8565-490=75738÷2÷3=123280÷(4×2)=3525×19×2=950755-11×12=62342×(784÷8)=4116288÷2÷6=24368÷(4×2)=46407+562+959=1928133-65=68465-21=44468×13-713=1715.3+6.5=11.821×15+194=509857-145×3=42235×(150÷6)=875153×3-366=93801-(950-435)=286745-263-403=79795÷5=15910×16×2=320297×(389-386)=89117×14×4=952210÷(18÷3)=3587-296÷8=50371-17×12=16710×22-207=1339+210=24954×9×2=972104÷(854-846)=13786-756÷6=660168×9-144=1368208÷(4×2)=267/10-3/10=4/10208+430+297=935606+33×16=1134134÷2=67234÷2÷9=13485-466+299=318297×2+627=122128÷4=7484-(63+386)=35293×(14÷2)=205117.9-17.8=0.1241×(81÷9)=2169144÷(3×3)=1620×4×12=960860-222+549=11872/4-1/4=1/422×6×7=92424×5×8=96040.4-15.7=24.7257+23×34=10394.5+0.4=4.93/6-2/6=1/6421+51×13=1084399-20×19=1910×50×4=2000475÷(20÷4)=95555×9-546=4449518-10×24=278516÷(2×3)=86121×4×2=968226+186=41239×12÷2=234(195-95)÷2=50705÷3=235485-(116+54)=31570×6=420412÷(2×2)=10334×28=952109×(452-444)=872861÷(633-630)=287847×2=169433+(453-284)=2026.8-4.6=2.2882-71×11=101379×2-612=146248-(16+85)=147271+75-28=318323+(467-173)=617322+(755-280)=79736×3×4=432658+117=77517×(665÷7)=161519×17=32354×42=2268560×2÷4=280653-271×2=111425-38=38754÷2×13=35194×5-194=276835-211+823=1447118×6=708592÷8×5=3703.9+4.9=8.8204÷3=6818×39×6=421279×7×4=2212107+399=50643×11-321=15216×29×2=92866÷3=2246×53×3=7314132÷4×30=99054×(44÷4)=594249×3-122=625197-10×6=137232-31×6=46360-13×24=48228÷3×90=6840486-(478-337)=345692-(599-580)=673683-(823-614)=47484×6÷7=7216÷(48÷6)=257×(36÷6)=34216×(241-192)=784300÷(372-368)=750.4+0.8=1.2880-44×6=61635÷5×49=34333×4×7=924(488-14)÷6=7953×9-374=103261×6-556=1010361-62+179=47872×(145-141)=28875÷(20÷4)=1516×5×70=560029×18-117=405380-117×3=29474-(121+93)=26021×3×66=4158712+372÷4=805205÷5×6=246356÷(233-231)=178270×2-32=508864-(202+561)=101318-40=27828+19=474.9-4.5=0.4379-70÷7=369270÷3÷6=1521×12-20=232304÷(280-272)=38403×(48÷6)=322462×(197-182)=93012×37-193=251340÷4×7=595878-(213+620)=4522×18-353=43293-206=87900÷(3×3)=10096×5-85=395397×(18÷9)=79476×7=5323.6-3.0=0.6696+215+269=118041-32÷8=37485-57×7=86624÷8×32=2496172×9-45=15038.9+4.1=13.0902+30×15=1352650-(97+461)=9211×(388-328)=660614+(185-76)=723488-49-235=204352-20×7=212965-97×2=77172×11=792488-12×12=34418×21÷2=189117÷9×59=76722×3×52=343231+113+448=5924.4+50.4=54.8208×3=624(363-223)÷4=3510×(410÷5)=82082÷2×18=7386.4-5.1=1.3729-552÷4=591211+35×21=946231×2÷7=6680×(162-154)=640271×2=54220÷5=462×(28÷7)=248234÷2+794=911402÷(2×3)=67600×(21÷3)=4200397-(73+185)=139232÷(2×4)=29360-204+138=29456×(335-331)=224770÷2=385122+306=428426÷6×2=142560+530÷5=666280÷7×3=120352÷2÷4=44332×2=664405-(459-300)=246282×3÷6=141985-15×53=190856÷4+249=4634/5-1/5=3/5104×3-59=25351÷(363-360)=17274×9=246613×59-216=551711÷(24÷8)=237714+(356-161)=909379-405÷3=24489×9-562=239979-(419-370)=930341×2-307=37516×19=304131×6-44=742280-159+300=421666÷(3×2)=111734+47-751=30546÷7×9=702120÷3×4=160439-(126+90)=223825+420÷3=96527×26÷3=234247+729÷9=328400+70=47076×10÷4=19096.1-67.2=28.9363-(255+34)=74342÷(450-447)=114362-19×4=28671×11-241=540809-579=23025×8+495=69513×25=325884-37×13=40335×8÷5=5666×(154÷2)=5082741-16×32=229197+70×6=61791×(86÷2)=3913184×4=736346-249+369=466290-21×10=80700×(593-590)=2100233+(793-60)=966214×(275-271)=856320×7÷2=1120527×(597-592)=263554+232+58=344174×(387-382)=870(407-347)÷2=30995-480÷6=91513×(366÷6)=79388.1+11.8=99.982+33=1156/7-1/7=5/772×(49÷7)=504174×4÷2=348494+14×27=87295+140=235954-699+932=118748×3×2=2885/8-1/8=4/86.0+2.7=8.731+135-132=34(467-377)÷6=15797×(12÷2)=4782865×9-973=681231×13=403677+987+331=199532×2×30=192045÷(27÷3)=562×3+810=996396×8÷3=1056567+527-605=48937×8-178=118960÷3÷4=80939+942÷2=1410920-315×2=290305+(491-17)=779965-16×3=917111×3+266=599124÷2×6=372435+(359-171)=623936÷2÷3=156(300-288)×52=624858-164-243=451444-39×5=249604×8=4832473×6-923=191536÷2×45=81033×7=231884+(549-273)=1160960×(266-258)=76805.9-0.2=5.7436-290+47=193200÷2÷5=20366-(136+51)=179902+561-777=686324÷9+84=1202/3-1/3=1/31/7+3/7=4/714×26×2=728613+498+356=1467956-112-810=343.1+1.8=4.9779-152×2=475(63-17)×52=239216×10×4=640932-(406+139)=387839-745=94798÷7÷6=1914×16÷7=32144÷6÷6=4202×(336-332)=80830÷(460-458)=1519×34×6=387698÷7×4=56351+378×2=1107178+287=46526×(168÷8)=54697×(497÷7)=688739×6÷3=7848×65×3=936017×11×3=561433-368÷8=38730+22×28=64668×21=1428457-36-82=33968×92÷8=78224×10÷8=30351-(858-516)=9175-329÷7=128178×(29-26)=534136+(336-99)=373495+486-687=294240÷(30÷6)=4875+380-74=381840-(178-157)=819516-98÷2=4674.8+3.5=8.345÷(245-242)=15422-(266+45)=11196+260=356715÷(25÷5)=143404-(224+164)=16112÷(53-49)=2838+(478-18)=49811×20×2=440568-24×15=208202÷(12÷6)=101907-49-630=228483-14×15=273445+59+308=812483+472×2=1427936÷9÷8=13399÷(56÷8)=57234×2÷4=117420+32-366=8627×2×76=4104406-(208-133)=33128×2×62=347227×42÷2=567867-173×3=348160-114+313=35920×13=260288+(347-112)=523269×2×9=4842686-592÷4=538930÷6+508=663539÷7=7722.1+26.0=48.1130÷(96-91)=2686+23×14=408226×3÷2=339265÷(20÷4)=53990÷6×7=1155254-23×8=70147+381=52811×87+694=165187+428×2=943735÷(40÷8)=147936÷4÷3=78242×4-650=318752+99×5=124741×(267÷3)=3649(406-163)÷9=27650×4-864=173613×41+431=96410×31=31018×19=34283×(15÷3)=415855÷5÷3=5742+838+103=983110+308=41815×84÷2=630128+276=404225+173-242=15613×(175÷7)=325320÷(72÷9)=40956-359=597764÷(2×2)=191300-72-13=21529×30=87030×13-165=225736×7=5152827-27×28=71495-(257+188)=5077+(247-162)=1629.4+0.7=10.1126×(25÷5)=63021×3×59=371786×7=602482-252-75=155297-33-229=35723-12×14=555341-48×2=245459-21×13=186758+589=1347547×(205-196)=4923623+234=857321×(12÷4)=963966÷7+473=611347-59×4=111910×(42÷7)=5460728×4-278=263497.3-31.1=66.2421-43×8=7756÷8×52=364100×(39-34)=500374-39+552=887(396-164)÷2=116900-17×35=305438-16×18=15074×(363-341)=1628126+84÷6=140224×(493-489)=89612÷3×35=140(156-145)×33=363210×5÷7=15013×3×12=468467+216=68314×51=71480+78+532=69099÷3=33636÷6+389=495573-848÷2=149246+127×3=6271/7+4/7=5/76.5-1.5=5.026×16×2=83214×(531÷9)=826768÷6=128672÷2÷4=84351+852-764=43994+46×15=784387×5-360=1575257-15+703=945174÷(146-140)=2926×2×77=400426×25+706=1356318-(164+35)=11911×3×6=198599-147=45223×(140÷4)=80514×86=1204316+415=731645+145-169=621868-835+901=934(695-645)÷5=10720÷2×7=2520566+191+190=94712×31-74=298951-893+511=569357-11×23=104148×4-218=374384+248=632700-(275+111)=314387+733-350=77017×5×36=306048×(95÷5)=912864÷3÷6=48576÷3=19258÷2=2976.8-31.6=45.210×98=98022×33-118=60842×98÷4=1029182÷2=9156×81÷4=113431×10×2=620140-29=11113×7×20=1820558÷3=186152÷2=7699+598-345=352(533-191)÷2=171675-(668-582)=58940+124+361=52583×68×7=395083/6+2/6=5/6222÷3×5=370168÷7=24(474-428)×22=1012(711-177)÷2=267369-20×11=149739+46×15=142910×(78÷6)=130496-132-21=34387×(194-187)=60921×3×5=31533×8×2=528(391-283)÷6=18(497-426)×36=2556107×(72÷8)=963327÷(16-13)=109616÷7÷4=2231×(236÷4)=1829(908-428)÷2=24015×28-274=1461.9+8.9=10.8306÷3×5=510754-233+447=96826×4÷8=13(168-145)×43=98977.9+21.8=99.758×36=2088360÷9=4018×42=756688×(28÷4)=4816122+244-256=11046+(511-329)=22812×20-53=187225-100×2=2594+75-130=3961×17×4=414874×(64÷8)=59219×(110÷5)=418407-249+56=214808÷2×8=3232317+58=375571+522+188=1281568-90÷3=53834.6+58.9=93.57.6-5.0=2.611×(296÷8)=407941×(834-825)=8469319+16×36=89516×4×41=262470÷7×38=380377-16÷4=373378÷9×8=336590÷(716-714)=29573×22=1606312÷(786-784)=156136×(439-435)=544684÷(454-448)=114276÷6×15=690987-868-116=35.8-5.0=0.8165÷(392-387)=335/6-1/6=4/6278-(28+42)=208382-24×10=142495×8÷9=44056.4+37.1=93.540÷8×11=55325+(887-84)=1128231-27×8=151/9+3/9=4/9838÷2×8=3352317-(223-135)=2293.8+10.0=13.8272÷8=3424÷2×5=60378-(97+129)=152140×7=980653-291-70=292254+144=398938-598=340278+31×21=929380×(48÷6)=3040836÷2×5=2090336÷7×95=4560166×5-399=431362+182+246=790417-125+74=366597×9=5373135+28×25=835748÷(264-262)=374880÷4+464=684315÷9=35(253-236)×40=68014×4×62=3472231×3-71=622(218-58)÷2=80998-(161+544)=293765-16×6=669285×2×4=2280895-326+291=860245×2=490476-332-73=71(44-13)×99=306928×10×3=840(791-753)÷2=1944×2×62=545632×15+835=1315318-480÷5=222188+725÷5=333144÷9÷8=2433-56-340=37858÷(2×3)=143333+13×33=76295-44+277=328246-215÷5=20320×18=360(194-162)÷4=8246÷(3×2)=4135÷7=510×35-301=49126÷(483-481)=63871-400-409=6211×32-139=213974-(173+614)=187432÷(30÷5)=7211×32-252=100374÷2=187125×7-828=47563+909-597=87599÷9×65=715(535-463)×72=5184177+315+73=56531×24=744433-(36+351)=4633×(254-249)=165951÷3=317420÷(2×3)=707.6-6.2=1.4144÷9÷2=8492-819÷3=2197.2+6.0=13.2792×6÷3=158412×41-476=16168÷8×97=203750×(68÷4)=850445-120×2=205204+(470-181)=493773+732=1505458+937+67=146221×40=840(737-697)×64=256065×6+353=7438.3+8.1=16.445×4×3=540262+31×6=448293-840÷4=83678÷3÷2=11340×54÷6=36090-(272-191)=911×30-166=164297-(110+182)=5490+(299-220)=569709+56×5=989364+79=4433.1-1.0=2.11.7+8.3=10.0324×(36÷4)=291612×(110-69)=49248×(58-47)=528(141-101)×14=56079+76=155182×5=91066÷2=33936-47+713=1602445-(324+85)=36619-12×43=103181+251=432394+195+331=920149×6×4=3576825-478-88=259993-18×36=34587×5÷3=145136÷4×9=306967×(28÷4)=6769684÷6÷2=57843-17×5=758288÷4=7256×90÷4=126070÷7×35=35074.2+19.8=94.0752-612=140665-481=18480÷8=107.4-2.5=4.9119×3=357738-621+680=79740×(418-397)=84013×5×33=214554×3×6=972855-155=70062.7-58.0=4.797+49=146(703-145)÷9=6238×2×3=22818×22-73=323198-182=1642×86×4=1444827×(171÷9)=51315×5×12=900410-14×29=4460-468÷4=34315÷3×33=165164+335=499349-24×10=109265×(42÷6)=1855488÷(16÷8)=24418×2×76=2736344÷(32÷8)=86541×(747-738)=486921×(375÷5)=1575(179-83)÷8=12153÷(21÷7)=5132×2×5=32088+16×57=1000508×(704-697)=355615×6×46=4140483-38=44585×10=850875×8÷4=175017.3+41.1=58.4670-(157+283)=23014×16×7=1568114÷(12÷6)=57652+171+153=97682-12=706/8-1/8=5/8222-94+313=44172×61÷9=488225÷5×12=54054÷6×3=27900-12×30=54017×5×2=170216+261-282=195455+34-138=3511/9+2/9=3/9230-200=30(167-147)×26=52035÷(285-278)=5223+27×19=736835-138=697857-123-305=429624÷(2×4)=78417-382=353/9+4/9=7/9425-245-22=15822×(40÷5)=17610×7×2=140320÷(2×2)=8027×6×2=324265+154=419805÷5÷7=23249+(264-145)=368818-216-310=29232×(203÷7)=928495-78×4=183945÷(3×3)=105832+(928-717)=10434/7+2/7=6/7950-118×4=478335+982=131724×27-92=556880+802-709=973671+968-144=1495188×5+404=1344432÷(2×3)=7246÷2×27=621923-181-454=28879×43=33973/6-1/6=2/610×(51÷3)=17015×24×2=7201/5+2/5=3/5290+238=528282-126÷2=219472×(580-573)=3304172-657÷9=99290+16×7=40296÷8×71=852741+(812-305)=1248270÷(3×2)=45(441-432)÷3=3(565-31)÷3=17842×(54÷2)=1134813-(598-112)=327554+344÷2=7262.4+6.8=9.247×55=2585(149-97)÷4=13(349-112)÷3=793.3+7.8=11.1101×5=505(411-361)÷2=258.3-2.8=5.540+51×15=805423+(726-359)=79014