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

三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案集錦6.7+2.9=934-(256+248)=(433-178)÷5=26×12+404=14×92÷8=528÷4÷2=474-14×25=85×(528÷8)=24×(205÷5)=(365-257)÷4=464-(282-262)=35×94×5=328×3×5=38×9×7=420-(267-215)=430×2-747=32×3=157×(283-277)=425-327=296-(263-153)=900÷2=884×2÷4=66×8+253=10×46-225=124+104-11=163×5×4=89×4×2=314-936÷6=12×(463-390)=719+(267-151)=341+28×22=877×6=458+933+471=(330-295)÷5=104+908÷4=1/10+7/10=306-243+224=15×8÷6=233×2×4=226+596+135=183-(389-282)=15×5=239×4-617=287+(408-36)=337+62-178=581÷7+76=45÷9=95×(469÷7)=600-(35+143)=4.1+6.4=396-249+83=885×(544-535)=204+642+73=18÷(3×3)=58×(32÷8)=307+68×14=497-48×3=30×5×3=260+50=173+33×26=11×9×19=725×7-751=485-30÷2=946-573÷3=423+(199-31)=132×4×6=325+37×17=12×26×3=231-129-43=128÷(2×2)=468÷4+830=88×18×2=34×14-126=12×12×5=599-(587-73)=256÷4×7=380÷5÷4=98-294÷7=940×3=56+25×7=412+22×9=827×8-107=373-657÷9=172-486÷6=972÷3÷3=392-20×4=11×26-286=395÷5=2.7+6.2=84÷2=4.8-4.5=33×10=250+724=105×2=207÷(36÷4)=245÷5×41=243×2÷3=548-59×9=605+101-287=57×(478-474)=373+309×2=228+923-809=589-277-255=616-(122+204)=488×5=398-(350-52)=159÷(921-918)=923-235-203=38×2×54=96÷(10÷5)=230×(17-13)=465-(274+183)=843×(15÷5)=335×2=324×(28÷7)=13×10-112=760-646=256+264÷3=(180-12)÷7=39×5×3=2.8+0.2=9.8-8.2=491+(643-43)=(340-318)×10=968+(522-157)=375÷(20÷4)=82.9-52.7=631+351-690=936-61×3=38×12-84=336÷7×6=94÷(166-164)=94×61÷2=48×2×23=248÷(212-208)=954×6÷2=164+280÷5=20×2×60=124÷4×19=661×(38-35)=594÷2×7=88÷(223-221)=840÷2×8=828÷6÷3=995÷5=157-396÷3=785+466+463=324÷4÷9=15×2×92=674-(508+105)=844÷4×9=149×9-46=961×(10÷5)=185×(333-330)=185÷5×89=26.1+56.6=16×4×9=436-350+255=412÷2÷2=866+946-527=555-500-29=3/8-2/8=50×63×8=824-243+415=611-(262+187)=495-53×2=178÷(184-182)=522÷(3×2)=176÷(2×4)=52×(161÷7)=84÷3×16=144-45×3=6.6-1.0=28×76=186÷(36-33)=684÷6=180×(317-312)=178×5×3=75+141-151=192÷3=96×(950-937)=442-20×17=75×(470÷5)=413-(265-77)=271-11×23=401-206=311×3-235=10.0-9.2=84×64÷8=27÷9=234+34×25=363+20×27=334-(74+182)=504÷3÷6=11×31-285=34×11+151=41+21×6=243-97-126=552÷6÷4=56+17×2=16×(447-396)=411+39-105=10×16=50×2×5=356+(682-632)=(316-64)÷2=13×70÷2=276+229×3=299-269=15÷5×79=902-(463+249)=425-26-77=47×(847-761)=550÷2×3=796-30×21=11×69=58×(178-175)=395+73-240=132×(12÷4)=150÷5×8=29×(35÷5)=(560-132)÷4=334-(475-379)=252+49×7=45×7÷9=64×(38÷2)=994-16×20=17×12-160=6.5-2.4=34.6+25.4=(637-175)÷6=168÷(980-976)=513+98×6=3/7-1/7=794+424=413-325-76=81×51×7=938÷(204-197)=35÷(28÷4)=9.4+4.8=11×32×8=186+833+418=346-21×16=82+202-145=863-305×2=45+162=522+637+903=262-11×20=42×(35÷7)=192×3-380=266+80÷4=26×3×89=693+338-720=880÷2÷2=126÷9÷7=333-(356-163)=960÷3÷2=(431-147)÷2=8.9-7.0=39×80=132×5+514=317+487-249=176×5×8=438÷6×5=1/6+4/6=9.1-5.7=162÷2×76=20×15÷2=470÷(323-321)=132×7÷4=575+142+49=747×8-17=216÷(2×2)=728÷(2×2)=264÷4×79=197-270÷2=288÷8=379×2×9=409-142+120=99×5=561÷(15÷5)=135×4=313+(410-29)=235-167=159+847+64=97×66×3=88÷4×87=94×(24÷6)=954+103×2=172×9÷2=18×29=680+(935-760)=(734-614)÷8=132÷(28÷7)=461+329×3=236+260-414=810÷5+707=857+707=35×68÷7=106+(81-17)=276+558-614=340÷(2×2)=39×2×5=144÷(18÷6)=171-(18+146)=350÷2÷5=479-36×2=123+706-437=(416-59)÷3=41.1+32.4=277+47=879-54×3=360+48+201=725-(941-365)=255÷(15÷5)=104÷(18÷9)=411-10×12=25×13×3=986-(373+450)=636÷2÷3=481-129=499+(389-222)=(992-850)÷2=2.6+8.0=352×2=336÷(421-419)=374+21-73=21×(303-264)=9.1+5.6=45÷5×72=47×2×27=475+355=11×75÷3=48×4÷6=736-89×5=396-331+986=805×2=218+367=59×36×8=302-968÷8=630÷(16÷8)=828-104÷8=384÷(56-53)=555×(516-508)=912×(21÷3)=413-11×35=(265-75)÷2=30×15-320=147×(682-675)=27+(243-239)=448÷8×3=43×12=132÷(2×3)=(981-960)÷3=19×21-112=21×21-355=944+67×11=26×(77÷7)=421-240=88×2×5=637+(986-942)=378÷(18÷9)=271-(34+143)=495÷5×28=11×13×6=116×6÷4=8.4+0.8=753-(174+230)=106+405×2=337-63×5=149×2×3=698-43+300=10×66÷4=888÷3÷2=54×(81÷9)=693+255×3=25×12-150=855÷(3×3)=72÷8×2=646×6÷4=(467-271)÷4=284+69-250=901×3=427-105×2=924÷3÷4=41+71=266-(23+211)=218+(355-31)=2.5-1.6=474÷(493-487)=600×4÷2=189-712÷4=257+13×41=7.7-3.2=25×16-308=757-12×56=901-21×42=156÷3×6=501-(266-124)=990+516+374=194×(18÷6)=548÷2×4=(331-19)÷4=(770-635)÷5=724-337×2=602+265=631-938÷2=25×(40÷8)=4/9-3/9=861÷7=22×49×2=157+201-238=458-201-17=479+788-954=45×(500-496)=400+16-30=86×11-467=705×6=120+396=991+322+154=282÷(12÷2)=792-520+491=68×5÷4=805×3-640=550+399=270+73=174÷(2×3)=157+61×13=366-166×2=143+109×7=238×4÷7=534÷3+371=19×2×39=46×20+293=127+13×24=192÷(801-797)=176×(215-210)=272÷2=724-(99-56)=577×8-53=250-192+378=(499-64)÷3=283+54×12=120÷5÷6=10×99÷2=351×8-324=71.9-31.6=187+776÷8=10×99÷9=40×(72÷3)=497-36×12=657×5-788=840÷(4×2)=738÷(3×3)=51×(36÷2)=237-93+128=238×(822-818)=32×18=262+107-346=404÷(197-193)=997-410=431+(336-121)=420+21×15=312÷6=(647-503)÷3=432÷4×7=597-492-76=13×(46-22)=26×(666÷9)=11×35-97=43×77×6=15×12=4/7+2/7=904-27×2=20×4×78=17×8×2=94×10=13×32=550×2-864=406÷(14÷2)=30+133=215÷5=11×20-54=78×(984-945)=148÷2+32=259-(165-15)=57×84÷2=440÷2÷4=36×10-175=192×6÷8=48×15-326=408÷6×7=15×20×2=348-18×11=459-(94+268)=745×8=108÷2=33×18-541=460-(137+109)=774-12×62=361+(238-197)=9.4+9.7=2.3+7.7=272-132+78=2/4-1/4=859+771+285=447+934+551=114÷(24÷8)=83×13=104×(283-275)=4/8-3/8=12×9÷3=407-(244-25)=48×(127-107)=467+716÷4=207×4=883-30×11=13×56÷8=12×13×2=970-715=458-414÷9=391+604-243=50+289=303×3-364=(289-105)÷4=96+25×12=555×8=432÷2=185+(235-73)=48÷8×89=710×4=36×41=2.5+9.8=75×(276÷6)=197×3-214=96×91÷6=873×9-522=24×10×3=512-(514-220)=264÷(76-74)=65×91×8=712+15×10=502×(32÷4)=26×3×54=9.2-6.8=80.1-19.3=171×2÷9=380÷(12÷6)=763-507-19=143+55+586=(282-142)÷4=894-69×10=930-294-20=25÷5×52=88+150=(420-345)×96=223-20-87=229-(403-253)=406-138-87=13×7×3=972-234×4=49×4=493×(35÷7)=234÷(54÷9)=126÷3=159+(298-179)=571-10×33=23×12×2=66÷3×96=117×(382-374)=288-44-146=8.5-4.5=355×(204-201)=624-(313-100)=167-61-23=60÷5×25=24×34+81=12×(72÷3)=340-115+202=356-65×3=252÷(18÷3)=455÷(159-154)=171×(121-118)=(839-107)÷2=12×6×11=390+105=29×(72÷6)=512÷8÷8=364÷7÷4=971-746+635=27×11+663=129+27+88=214+634÷2=(527-494)×64=51+283-206=889×(12÷4)=925-(486-109)=527-41=440-55-150=78×(445÷5)=920×9÷3=232-(250-233)=55×27÷5=7.3-1.0=335+34-241=560÷2÷8=11×8×53=434×5÷7=38×50=77×8=164+758+123=(122-108)×22=480-16×11=714×4÷8=685-20×10=627+488-182=216-140=696÷(2×2)=21÷7×12=4.7-4.1=414×6-114=382-228=13×(118-105)=(519-478)×14=464÷(332-328)=272-(26+237)=66×(868-861)=225-113-107=90÷5÷3=20÷(258-256)=420÷(48÷8)=656×6=843-400=576+812+482=52×19-59=46÷2×83=19×5×8=493×(24÷4)=246+665÷5=809-151=199-74+25=89×4×5=861-300÷6=80×97×9=457-(243+86)=321+18×19=477+15×14=471×3=44÷2×19=558+41×20=22×3×5=760÷5×9=342×(16÷8)=276÷4÷3=703+103+47=80×5×2=926+(455-89)=649×8÷4=55×7÷5=61.7-1.9=978+312=852-(616+177)=385÷7×27=21×(29-24)=346-26=694-102÷2=375+92=584-43-133=44+160÷2=336-86=424-168-161=1.8-0.5=49×42÷7=144×4+13=576÷3+356=600÷(3×2)=15×19×3=326-284+302=560÷4÷2=350-(389-128)=(865-413)÷4=310×3÷5=2/6-1/6=679×9-729=258÷6=11×16-116=892-272=5/8-1/8=644÷7+690=248-19=27×(60÷4)=732+625-74=246-(401-234)=693×6-72=511-13×28=10×23=50×18=41.8+4.2=398-192+199=27×3×63=(865-806)×70=69÷3=908-153×4=250+163=3/10+6/10=96×4-47=56×(564÷6)=89×(160÷4)=12×29×2=8.2-1.3=829-543=448+861÷7=716÷2×3=82.7-73.9=(773-584)÷7=195÷(379-376)=69×(30-22)=15×5×2=839-990÷9=713-(441+124)=9.5-8.0=769×(42÷6)=521+81×4=606+(540-302)=13×2×81=4.6+58.5=660-(723-665)=70×75÷6=979-29-345=(694-438)÷4=67×(801-731)=65×2+401=162÷3×7=414-(278+36)=792÷2÷9=18÷6×8=554÷2+331=119×6+146=478-675÷5=493×2-67=688×(960-955)=199×(14÷7)=246÷(36÷6)=327×(35÷5)=46×87=13×56÷2=640÷(2×2)=387-61×5=491-390=194×5×9=756×4=16÷8+111=60×6=825-192÷6=273-25×7=234+39×18=12×3÷2=733×(897-892)=427-(255-103)=312+(850-51)=130-16×8=323-54=632-27×23=45÷9×69=319-28=8/9-1/9=97+223×3=180+498=912÷(4×2)=575÷5÷5=49×19-191=75×52÷5=847-432-150=114+(407-219)=23+445÷5=723-217=14×63=400-26×14=430÷2+900=197+41×18=916+327÷3=(451-79)÷4=489×7-802=560-123-72=383-29=1.3-0.5=(95-67)×18=21×3×75=110×9÷2=57×(911-862)=527×(421-413)=858÷(24÷4)=12×3×4=96×(30÷5)=142×5+26=102-162÷6=40×24÷5=433-146+61=24.5-5.1=416+(306-261)=126÷3×10=75-(240-226)=476+240+913=230+(795-151)=937-162×4=323×(18÷6)=416+(114-110)=(405-13)÷7=22×24+285=33×14-260=152×2=230-15×3=59×87×7=17×79×9=998÷(16÷8)=189+235+299=38×8=10×12×5=265+94=388-645÷5=18÷9×31=35×(141-96)=21×81=345÷(35÷7)=4/7+3/7=72×9+178=67×(736÷8)=308+62+341=82×(227-218)=352÷4÷4=226-(24+171)=240×3=375÷(317-314)=(539-304)÷5=30×(240÷5)=810÷(2×3)=38×90=700-48×13=11×63÷7=10×16×3=24×3×77=252÷2÷6=357÷7=921-13×32=375+296+150=213-(300-170)=730+278=732÷(405-399)=756÷3÷4=291×2×9=856×9=46÷(16÷8)=211+209×2=1/6+2/6=849-12×6=(427-262)÷3=57×(205-201)=189×5-281=540÷6÷9=670÷5+959=164×(196-192)=251-668÷4=40×(67-45)=34+(112-81)=297÷9=334+17×21=695+527+278=(422-398)×21=24+84×8=307-178-112=86-(333-252)=43+962+166=9.5-0.3=770-384÷3=286-76×2=279×(14÷7)=981÷(176-167)=630÷(2×3)=4/6-2/6=467-(133-66)=291+18+841=56÷4+299=(209-127)÷2=863×(195-191)=226+77×9=660÷5×2=660÷2=183×2÷3=388-58=19×4×44=97×(279÷9)=20×90=665-15×25=60÷(3×2)=15×(276÷6)=801+(613-365)=560-302=743-11×18=416÷(24÷3)=318-247+166=26×(72÷3)=377+171×2=141+112-21=97×86=708×5=31×9×2=183+174=336÷(4×2)=957+544=395-(84-68)=69×14-487=(842-807)×29=321+(378-173)=50×19-879=(427-133)÷6=85×88÷8=404÷(149-145)=110÷2=80×11=487+870÷2=306÷9=3.8+3.5=163-200÷5=641-317=676-53×9=102×(27÷3)=216÷3÷3=459÷(348-345)=10×12×3=17×(114÷6)=35×80=21×33-77=176÷8×34=9.6+7.1=490÷(56÷8)=484-27=167+23×12=615÷5×3=358-46×7=21×46÷7=(707-365)÷6=394+22×17=4/8+3/8=39.9+46.8=484-(333+92)=837+(580-352)=21×44=897-(422-312)=(139-127)×65=856-(662+183)=96×76÷4=552÷2÷2=5.0+7.6=293+205-249=880÷(4×2)=415-304+192=24÷(991-987)=477-48÷4=894+741÷3=177-282÷2=535-181+367=368÷(2×4)=364×2-308=360÷(45÷9)=115+354=165+545+30=480×2-24=33×13=161-158÷2=792÷9×11=360÷(257-254)=353+185-269=102×(189-184)=11×9×8=197+32×4=32×3×20=775+621-795=744÷(926-924)=30×(44÷4)=29×2×99=362-20×15=684÷(36-33)=446-13×12=21×15×2=680÷4×9=43+35×27=216÷(732-730)=535×(81÷9)=86×60÷5=267÷(18÷6)=901-41×6=438×2÷6=602×(508-504)=559-33=291-26×6=806×(48÷6)=66×(72÷8)=72÷3=762÷3×4=21×4×66=39.5+24.6=391+(459-369)=13×56=727×7=65×7×2=12×35×8=(101-50)×14=224÷(29-25)=439-343=712÷(56÷7)=673+313×3=173×6-647=60÷4×60=253+107×3=158×3-249=261÷3=197+949=939-410÷5=269+228=12×5×17=711÷3×2=80÷(463-461)=83×24÷2=(990-945)×15=52-21÷7=850-216-188=424+14×31=9.4-5.8=378-(174-110)=10.0+7.2=374-(21+350)=228+164=437-(190+194)=304-(155+138)=996-(72+516)=42÷2=74×87×4=0.9+4.4=889-174+155=(608-263)÷3=22×42÷4=48÷(2×3)=539÷7=602-33-237=84+258=153+672-516=911+287=72×(464÷8)=761+504÷9=376+84=265+212=483-206+222=391-54×5=357÷7×87=636÷2×7=208-(44+84)=150÷2+834=822÷2×7=86+173+100=11.1+32.9=63×(448÷8)=430-29×10=864×(557-553)=227+121+552=904×8÷4=17×56÷8=20.7+75.7=8.3-4.4=116+35=6/8+2/8=227×4×3=20÷2×53=72÷2÷6=12×30×2=14×3×62=1/8+6/8=438÷3+790=476-12×32=714×9÷3=150÷(54÷9)=156×4×9=11×83-123=328÷(489-481)=86×6×8=32×7+418=12×(600÷8)=4.9+7.4=27÷3×76=27+65+965=905-(484+144)=604+150+73=578-546+954=104÷8+338=27×(182-101)=255-198÷2=17×15-15=31×10+146=324-67×3=294-(129+137)=184÷(217-213)=41×23-494=524+(936-625)=776×(27-21)=687-(521-118)=446×2-677=348-125=204÷(242-238)=68×59×6=616-96+823=438-19-58=605×9÷5=9.9+4.5=41×(92-78)=26×91×7=10×25×3=31.8-16.9=158×2÷4=836×(96-93)=497×(21÷7)=376-67-293=560÷5÷4=362-107+155=515×8=33×4+988=479-123×2=63×4×3=567-(754-207)=246-162=471+420÷4=26×18-25=665-(530-232)=52÷4+404=492÷(2×3)=746+12×60=97×74×6=752-(530+158)=18×(60÷6)=528+976÷2=31×3×18=(466-50)÷2=22×18+998=65×23×5=132×2÷8=17×5×32=15×16÷2=576×6-578=360÷3÷5=395-(224+101)=402+(304-88)=31×(21÷3)=350÷5=513-53×9=28×3×6=59.7-33.0=297+(634-127)=261-16+28=165÷(15÷5)=314÷2=(361-126)÷5=371-96-86=18×(231-180)=154×6=425÷5×13=4.7+8.6=845-13×22=3/6+2/6=737-20×33=75×(16÷2)=350+37×4=671+219=10×2÷4=260÷(165-160)=276+990÷2=20×(135÷9)=49×(686÷7)=344×8-982=14×(134÷2)=876÷3×6=88+133+681=234÷(3×3)=98×5=798÷7×4=(347-271)×13=300÷(18÷3)=235÷5×7=361×8-606=475-170-292=57×5+322=6.2+3.3=199×2-266=358-(200+130)=71×(200÷5)=81×52=469+(418-265)=870-181+635=761×(14÷2)=47×(147÷7)=481-287+85=342÷6×36=129-(397-349)=178-165=188+(478-214)=459-(327-208)=18×15=483÷3×7=34×(702÷9)=400+30×7=20×34÷5=873+12×10=39.3-7.0=29×16-213=57×24×7=870-(88+336)=64×64÷2=384÷2÷3=80×9-36=978-(453-160)=586÷2=239-873÷9=280÷5×93=130÷5+230=496-224-272=299+97=368-151+240=129+134=22×17-36=696×(295-292)=30÷6×66=438-(91+241)=479-(20+403)=476÷(28÷7)=691×(277-270)=460-412+31=475×2-164=964-803+747=90+228-313=59-31+123=829-50-113=828÷(27÷3)=11×85-809=(95-42)×14=(186-166)÷5=15×(24÷3)=866×8÷4=673+842+768=156÷2=27×2×10=42×2×82=86.0-59.7=476+(317-169)=774+(525-147)=552÷(2×4)=8.4+3.0=269-368÷2=720÷(3×2)=485-(393+50)=212-358÷2=16×4×88=(737-123)÷2=583×(577-568)=9.8-6.3=392÷2+279=596-(429-268)=473-63-175=208÷8÷2=48×5÷6=870+883+179=60×7÷6=93×16÷6=(154-57)×48=38×(77÷7)=426-(339-85)=728÷(12÷3)=16×4×59=92×22=30×22÷4=62×16÷4=67×14-236=942÷(3×2)=272-72-35=483-191=26×19=52×96=194+338=10×2×13=792×2÷6=185×(197-193)=884+30×16=10÷2×6=15×6×5=984÷(4×2)=188×(153-149)=7.3+6.8=630÷3÷5=33÷3×89=368-10×29=12×4×89=776÷(513-505)=94+261+269=188+(979-177)=56×(70÷7)=18×2×36=3.9-0.4=600÷2×3=39×23=545-242=48×16÷2=1.0+25.1=295÷5×3=880-20×36=503+294=746×2-388=17×24×2=4.3-4.0=194×4×5=315×2=467-332÷2=756÷(2×3)=304÷(2×2)=3/6-2/6=821-255÷5=1/7+4/7=12×73-752=400÷4×3=41.6-35.1=207×2÷6=24×2=75×49=44×20÷8=43×2×90=279÷(27÷3)=794÷2×7=864÷(3×3)=965+261÷3=368-15+95=262×(163-160)=23×91=304-167+964=19×21×2=438-288-41=788÷(36÷9)=96×43÷3=105×(216-211)=925×(10÷2)=(124-109)×33=(28-13)×27=699×(28÷7)=635÷(25÷5)=739-300+836=53×8=30÷6×92=324÷6×34=16×2×88=69×4×7=578+567-28=255+(134-35)=301-13×14=258×3-90=8.6-7.1=393-17×14=929-41×4=5.7-0.6=807+512-736=56×(56÷7)=860+18×19=29.7+28.5=401-65×3=39×2×51=90+356+10=245×4-218=98×(32÷8)=852÷(2×2)=21.5+6.8=445-11×24=11×5×30=830+559+555=258-200=486÷3=12÷2×99=790+20×7=162÷3×9=888×9=234÷(16÷8)=1.6-1.2=287÷7=532÷(992-988)=11×(465-394)=716+58-772=312÷8×18=357-392÷7=773+26×27=180×3=283×(21÷3)=54×56÷9=280-(264-103)=78×90=205-48÷3=872×5=43×4×9=397+155×3=948-218+63=219×3=864-330-40=419-14×26=868÷4×2=85×(423÷9)=21×(256÷8)=(449-317)÷3=930-175×2=457×6÷3=1/5+2/5=74×11=841-82×7=33×14-350=490+159×3=98+86×3=96.3-29.4=258÷(54÷9)=274-369÷3=512÷(2×4)=208-(698-528)=453-23×5=150÷5+48=540+178+250=23×3×35=152÷(2×2)=900×(36÷6)=960÷8×9=236-120÷4=14×11×4=57×(117÷9)=(390-306)÷3=(389-13)÷4=439+16×18=32.4-5.5=898-637=125÷5×9=20×90÷2=873÷(3×3)=672-18×33=10×47=22×(257-220)=740÷(624-622)=891÷3=30×(200-176)=144÷8×5=211+213-176=812÷(585-583)=384-225-147=(86-63)×42=10×5×7=27×14-67=816-104-394=22.5+0.8=938+(947-463)=89+387-408=816÷2÷6=15×42+297=952×5÷4=48×15=7.6+6.7=116÷4=23×(63÷9)=3/5-2/5=876÷2×9=219+132=134-42×2=2/8-1/8=992÷(2×4)=17×41-600=9.9-6.9=132+(385-186)=(413-116)÷3=262-48÷8=359-12×12=218-15×7=480÷(819-813)=165-163+43=885×(54÷6)=840÷5÷3=76×6÷2=462÷2=13×6×80=5.2+5.3=275×2=46×20÷2=112÷4=936÷8+240=35×14×2=709-(468+224)=180÷6=368-25=845÷5=49×39=154×(27-24)=1.6+5.0=180+99×9=190÷5=791÷(28÷4)=348÷(2×2)=171÷9×87=25÷5×38=4.2+3.4=259+452-468=954+632+809=341-113=105÷3×27=252-39+150=47×(166÷2)=176÷4÷4=808+18+109=72+120÷8=837÷(3×3)=(804-761)×84=490-(345+63)=189+245-133=274+97×3=80×(998-973)=526-25+217=30×2×61=11×5×62=47×2×96=325×2-125=43×20÷4=95+651+154=887-440-124=20×16+345=199×4-32=24×18-143=214×3-163=768-(484+232)=295-74-169=939-660=677+986-326=79×5×2=(250-180)×70=10×89-874=362-41-282=2.4+3.5=740-904÷4=684÷(3×3)=520÷8×58=12×29-244=518-497+709=參考答案6.7+2.9=9.6934-(256+248)=430(433-178)÷5=5126×12+404=71614×92÷8=161528÷4÷2=66474-14×25=12485×(528÷8)=561024×(205÷5)=984(365-257)÷4=27464-(282-262)=44435×94×5=16450328×3×5=492038×9×7=2394420-(267-215)=368430×2-747=11332×3=96157×(283-277)=942425-327=98296-(263-153)=186900÷2=450884×2÷4=44266×8+253=78110×46-225=235124+104-11=217163×5×4=326089×4×2=712314-936÷6=15812×(463-390)=876719+(267-151)=835341+28×22=957877×6=5262458+933+471=1862(330-295)÷5=7104+908÷4=3311/10+7/10=8/10306-243+224=28715×8÷6=20233×2×4=1864226+596+135=957183-(389-282)=7615×5=75239×4-617=339287+(408-36)=659337+62-178=221581÷7+76=15945÷9=595×(469÷7)=6365600-(35+143)=4224.1+6.4=10.5396-249+83=230885×(544-535)=7965204+642+73=91918÷(3×3)=258×(32÷8)=232307+68×14=1259497-48×3=35330×5×3=450260+50=310173+33×26=103111×9×19=1881725×7-751=4324485-30÷2=470946-573÷3=755423+(199-31)=591132×4×6=3168325+37×17=95412×26×3=936231-129-43=59128÷(2×2)=32468÷4+830=94788×18×2=316834×14-126=35012×12×5=720599-(587-73)=85256÷4×7=448380÷5÷4=1998-294÷7=56940×3=282056+25×7=231412+22×9=610827×8-107=6509373-657÷9=300172-486÷6=91972÷3÷3=108392-20×4=31211×26-286=0395÷5=792.7+6.2=8.984÷2=424.8-4.5=0.333×10=330250+724=974105×2=210207÷(36÷4)=23245÷5×41=2009243×2÷3=162548-59×9=17605+101-287=41957×(478-474)=228373+309×2=991228+923-809=342589-277-255=57616-(122+204)=290488×5=2440398-(350-52)=100159÷(921-918)=53923-235-203=48538×2×54=410496÷(10÷5)=48230×(17-13)=920465-(274+183)=8843×(15÷5)=2529335×2=670324×(28÷7)=129613×10-112=18760-646=114256+264÷3=344(180-12)÷7=2439×5×3=5852.8+0.2=3.09.8-8.2=1.6491+(643-43)=1091(340-318)×10=220968+(522-157)=1333375÷(20÷4)=7582.9-52.7=30.2631+351-690=292936-61×3=75338×12-84=372336÷7×6=28894÷(166-164)=4794×61÷2=286748×2×23=2208248÷(212-208)=62954×6÷2=2862164+280÷5=22020×2×60=2400124÷4×19=589661×(38-35)=1983594÷2×7=207988÷(223-221)=44840÷2×8=3360828÷6÷3=46995÷5=199157-396÷3=25785+466+463=1714324÷4÷9=915×2×92=2760674-(508+105)=61844÷4×9=1899149×9-46=1295961×(10÷5)=1922185×(333-330)=555185÷5×89=329326.1+56.6=82.716×4×9=576436-350+255=341412÷2÷2=103866+946-527=1285555-500-29=263/8-2/8=1/850×63×8=25200824-243+415=996611-(262+187)=162495-53×2=389178÷(184-182)=89522÷(3×2)=87176÷(2×4)=2252×(161÷7)=119684÷3×16=448144-45×3=96.6-1.0=5.628×76=2128186÷(36-33)=62684÷6=114180×(317-312)=900178×5×3=267075+141-151=65192÷3=6496×(950-937)=1248442-20×17=10275×(470÷5)=7050413-(265-77)=225271-11×23=18401-206=195311×3-235=69810.0-9.2=0.884×64÷8=67227÷9=3234+34×25=1084363+20×27=903334-(74+182)=78504÷3÷6=2811×31-285=5634×11+151=52541+21×6=167243-97-126=20552÷6÷4=2356+17×2=9016×(447-396)=816411+39-105=34510×16=16050×2×5=500356+(682-632)=406(316-64)÷2=12613×70÷2=455276+229×3=963299-269=3015÷5×79=237902-(463+249)=190425-26-77=32247×(847-761)=4042550÷2×3=825796-30×21=16611×69=75958×(178-175)=174395+73-240=228132×(12÷4)=396150÷5×8=24029×(35÷5)=203(560-132)÷4=107334-(475-379)=238252+49×7=59545×7÷9=3564×(38÷2)=1216994-16×20=67417×12-160=446.5-2.4=4.134.6+25.4=60.0(637-175)÷6=77168÷(980-976)=42513+98×6=11013/7-1/7=2/7794+424=1218413-325-76=1281×51×7=28917938÷(204-197)=13435÷(28÷4)=59.4+4.8=14.211×32×8=2816186+833+418=1437346-21×16=1082+202-145=139863-305×2=25345+162=207522+637+903=2062262-11×20=4242×(35÷7)=210192×3-380=196266+80÷4=28626×3×89=6942693+338-720=311880÷2÷2=220126÷9÷7=2333-(356-163)=140960÷3÷2=160(431-147)÷2=1428.9-7.0=1.939×80=3120132×5+514=1174317+487-249=555176×5×8=7040438÷6×5=3651/6+4/6=5/69.1-5.7=3.4162÷2×76=615620×15÷2=150470÷(323-321)=235132×7÷4=231575+142+49=766747×8-17=5959216÷(2×2)=54728÷(2×2)=182264÷4×79=5214197-270÷2=62288÷8=36379×2×9=6822409-142+120=38799×5=495561÷(15÷5)=187135×4=540313+(410-29)=694235-167=68159+847+64=107097×66×3=1920688÷4×87=191494×(24÷6)=376954+103×2=1160172×9÷2=77418×29=522680+(935-760)=855(734-614)÷8=15132÷(28÷7)=33461+329×3=1448236+260-414=82810÷5+707=869857+707=156435×68÷7=340106+(81-17)=170276+558-614=220340÷(2×2)=8539×2×5=390144÷(18÷6)=48171-(18+146)=7350÷2÷5=35479-36×2=407123+706-437=392(416-59)÷3=11941.1+32.4=73.5277+47=324879-54×3=717360+48+201=609725-(941-365)=149255÷(15÷5)=85104÷(18÷9)=52411-10×12=29125×13×3=975986-(373+450)=163636÷2÷3=106481-129=352499+(389-222)=666(992-850)÷2=712.6+8.0=10.6352×2=704336÷(421-419)=168374+21-73=32221×(303-264)=8199.1+5.6=14.745÷5×72=64847×2×27=2538475+355=83011×75÷3=27548×4÷6=32736-89×5=291396-331+986=1051805×2=1610218+367=58559×36×8=16992302-968÷8=181630÷(16÷8)=315828-104÷8=815384÷(56-53)=128555×(516-508)=4440912×(21÷3)=6384413-11×35=28(265-75)÷2=9530×15-320=130147×(682-675)=102927+(243-239)=31448÷8×3=16843×12=516132÷(2×3)=22(981-960)÷3=719×21-112=28721×21-355=86944+67×11=168126×(77÷7)=286421-240=18188×2×5=880637+(986-942)=681378÷(18÷9)=189271-(34+143)=94495÷5×28=277211×13×6=858116×6÷4=1748.4+0.8=9.2753-(174+230)=349106+405×2=916337-63×5=22149×2×3=894698-43+300=95510×66÷4=165888÷3÷2=14854×(81÷9)=486693+255×3=145825×12-150=150855÷(3×3)=9572÷8×2=18646×6÷4=969(467-271)÷4=49284+69-250=103901×3=2703427-105×2=217924÷3÷4=7741+71=112266-(23+211)=32218+(355-31)=5422.5-1.6=0.9474÷(493-487)=79600×4÷2=1200189-712÷4=11257+13×41=7907.7-3.2=4.525×16-308=92757-12×56=85901-21×42=19156÷3×6=312501-(266-124)=359990+516+374=1880194×(18÷6)=582548÷2×4=1096(331-19)÷4=78(770-635)÷5=27724-337×2=50602+265=867631-938÷2=16225×(40÷8)=1254/9-3/9=1/9861÷7=12322×49×2=2156157+201-238=120458-201-17=240479+788-954=31345×(500-496)=180400+16-30=38686×11-467=479705×6=4230120+396=516991+322+154=1467282÷(12÷2)=47792-520+491=76368×5÷4=85805×3-640=1775550+399=949270+73=343174÷(2×3)=29157+61×13=950366-166×2=34143+109×7=906238×4÷7=136534÷3+371=54919×2×39=148246×20+293=1213127+13×24=439192÷(801-797)=48176×(215-210)=880272÷2=136724-(99-56)=681577×8-53=4563250-192+378=436(499-64)÷3=145283+54×12=931120÷5÷6=410×99÷2=495351×8-324=248471.9-31.6=40.3187+776÷8=28410×99÷9=11040×(72÷3)=960497-36×12=65657×5-788=2497840÷(4×2)=105738÷(3×3)=8251×(36÷2)=918237-93+128=272238×(822-818)=95232×18=576262+107-346=23404÷(197-193)=101997-410=587431+(336-121)=646420+21×15=735312÷6=52(647-503)÷3=48432÷4×7=756597-492-76=2913×(46-22)=31226×(666÷9)=192411×35-97=28843×77×6=1986615×12=1804/7+2/7=6/7904-27×2=85020×4×78=624017×8×2=27294×10=94013×32=416550×2-864=236406÷(14÷2)=5830+133=163215÷5=4311×20-54=16678×(984-945)=3042148÷2+32=106259-(165-15)=10957×84÷2=2394440÷2÷4=5536×10-175=185192×6÷8=14448×15-326=394408÷6×7=47615×20×2=600348-18×11=150459-(94+268)=97745×8=5960108÷2=5433×18-541=53460-(137+109)=214774-12×62=30361+(238-197)=4029.4+9.7=19.12.3+7.7=10.0272-132+78=2182/4-1/4=1/4859+771+285=1915447+934+551=1932114÷(24÷8)=3883×13=1079104×(283-275)=8324/8-3/8=1/812×9÷3=36407-(244-25)=18848×(127-107)=960467+716÷4=646207×4=828883-30×11=55313×56÷8=9112×13×2=312970-715=255458-414÷9=412391+604-243=75250+289=339303×3-364=545(289-105)÷4=4696+25×12=396555×8=4440432÷2=216185+(235-73)=34748÷8×89=534710×4=284036×41=14762.5+9.8=12.375×(276÷6)=3450197×3-214=37796×91÷6=1456873×9-522=733524×10×3=720512-(514-220)=218264÷(76-74)=13265×91×8=47320712+15×10=862502×(32÷4)=401626×3×54=42129.2-6.8=2.480.1-19.3=60.8171×2÷9=38380÷(12÷6)=190763-507-19=237143+55+586=784(282-142)÷4=35894-69×10=204930-294-20=61625÷5×52=26088+150=238(420-345)×96=7200223-20-87=116229-(403-253)=79406-138-87=18113×7×3=273972-234×4=3649×4=196493×(35÷7)=2465234÷(54÷9)=39126÷3=42159+(298-179)=278571-10×33=24123×12×2=55266÷3×96=2112117×(382-374)=936288-44-146=988.5-4.5=4.0355×(204-201)=1065624-(313-100)=411167-61-23=8360÷5×25=30024×34+81=89712×(72÷3)=288340-115+202=427356-65×3=161252÷(18÷3)=42455÷(159-154)=91171×(121-118)=513(839-107)÷2=36612×6×11=792390+105=49529×(72÷6)=348512÷8÷8=8364÷7÷4=13971-746+635=86027×11+663=960129+27+88=244214+634÷2=531(527-494)×64=211251+283-206=128889×(12÷4)=2667925-(486-109)=548527-41=486440-55-150=23578×(445÷5)=6942920×9÷3=2760232-(250-233)=21555×27÷5=2977.3-1.0=6.3335+34-241=128560÷2÷8=3511×8×53=4664434×5÷7=31038×50=190077×8=616164+758+123=1045(122-108)×22=308480-16×11=304714×4÷8=357685-20×10=485627+488-182=933216-140=76696÷(2×2)=17421÷7×12=364.7-4.1=0.6414×6-114=2370382-228=15413×(118-105)=169(519-478)×14=574464÷(332-328)=116272-(26+237)=966×(868-861)=462225-113-107=590÷5÷3=620÷(258-256)=10420÷(48÷8)=70656×6=3936843-400=443576+812+482=187052×19-59=92946÷2×83=190919×5×8=760493×(24÷4)=2958246+665÷5=379809-151=658199-74+25=15089×4×5=1780861-300÷6=81180×97×9=69840457-(243+86)=128321+18×19=663477+15×14=687471×3=141344÷2×19=418558+41×20=137822×3×5=330760÷5×9=1368342×(16÷8)=684276÷4÷3=23703+103+47=85380×5×2=800926+(455-89)=1292649×8÷4=129855×7÷5=7761.7-1.9=59.8978+312=1290852-(616+177)=59385÷7×27=148521×(29-24)=105346-26=320694-102÷2=643375+92=467584-43-133=40844+160÷2=124336-86=250424-168-161=951.8-0.5=1.349×42÷7=294144×4+13=589576÷3+356=548600÷(3×2)=10015×19×3=855326-284+302=344560÷4÷2=70350-(389-128)=89(865-413)÷4=113310×3÷5=1862/6-1/6=1/6679×9-729=5382258÷6=4311×16-116=60892-272=6205/8-1/8=4/8644÷7+690=782248-19=22927×(60÷4)=405732+625-74=1283246-(401-234)=79693×6-72=4086511-13×28=14710×23=23050×18=90041.8+4.2=46.0398-192+199=40527×3×63=5103(865-806)×70=413069÷3=23908-153×4=296250+163=4133/10+6/10=9/1096×4-47=33756×(564÷6)=526489×(160÷4)=356012×29×2=6968.2-1.3=6.9829-543=286448+861÷7=571716÷2×3=107482.7-73.9=8.8(773-584)÷7=27195÷(379-376)=6569×(30-22)=55215×5×2=150839-990÷9=729713-(441+124)=1489.5-8.0=1.5769×(42÷6)=5383521+81×4=845606+(540-302)=84413×2×81=21064.6+58.5=63.1660-(723-665)=60270×75÷6=875979-29-345=605(694-438)÷4=6467×(801-731)=469065×2+401=531162÷3×7=378414-(278+36)=100792÷2÷9=4418÷6×8=24554÷2+331=608119×6+146=860478-675÷5=343493×2-67=919688×(960-955)=3440199×(14÷7)=398246÷(36÷6)=41327×(35÷5)=228946×87=400213×56÷2=364640÷(2×2)=160387-61×5=82491-390=101194×5×9=8730756×4=302416÷8+111=11360×6=360825-192÷6=793273-25×7=98234+39×18=93612×3÷2=18733×(897-892)=3665427-(255-103)=275312+(850-51)=1111130-16×8=2323-54=269632-27×23=1145÷9×69=345319-28=2918/9-1/9=7/997+223×3=766180+498=678912÷(4×2)=114575÷5÷5=2349×19-191=74075×52÷5=780847-432-150=265114+(407-219)=30223+445÷5=112723-217=50614×63=882400-26×14=36430÷2+900=1115197+41×18=935916+327÷3=1025(451-79)÷4=93489×7-802=2621560-123-72=365383-29=3541.3-0.5=0.8(95-67)×18=50421×3×75=4725110×9÷2=49557×(911-862)=2793527×(421-413)=4216858÷(24÷4)=14312×3×4=14496×(30÷5)=576142×5+26=736102-162÷6=7540×24÷5=192433-146+61=34824.5-5.1=19.4416+(306-261)=461126÷3×10=42075-(240-226)=61476+240+913=1629230+(795-151)=874937-162×4=289323×(18÷6)=969416+(114-110)=420(405-13)÷7=5622×24+285=81333×14-260=202152×2=304230-15×3=18559×87×7=3593117×79×9=12087998÷(16÷8)=499189+235+299=72338×8=30410×12×5=600265+94=359388-645÷5=25918÷9×31=6235×(141-96)=157521×81=1701345÷(35÷7)=694/7+3/7=172×9+178=82667×(736÷8)=6164308+62+341=71182×(227-218)=738352÷4÷4=22226-(24+171)=31240×3=720375÷(317-314)=125(539-304)÷5=4730×(240÷5)=1440810÷(2×3)=13538×90=3420700-48×13=7611×63÷7=9910×16×3=48024×3×77=5544252÷2÷6=21357÷7=51921-13×32=505375+296+150=821213-(300-170)=83730+278=1008732÷(405-399)=122756÷3÷4=63291×2×9=5238856×9=770446÷(16÷8)=23211+209×2=6291/6+2/6=3/6849-12×6=777(427-262)÷3=5557×(205-201)=228189×5-281=664540÷6÷9=10670÷5+959=1093164×(196-192)=656251-668÷4=8440×(67-45)=88034+(112-81)=65297÷9=33334+17×21=691695+527+278=1500(422-398)×21=50424+84×8=696307-178-112=1786-(333-252)=543+962+166=11719.5-0.3=9.2770-384÷3=642286-76×2=134279×(14÷7)=558981÷(176-167)=109630÷(2×3)=1054/6-2/6=2/6467-(133-66)=400291+18+841=115056÷4+299=313(209-127)÷2=41863×(195-191)=3452226+77×9=919660÷5×2=264660÷2=330183×2÷3=122388-58=33019×4×44=334497×(279÷9)=300720×90=1800665-15×25=29060÷(3×2)=1015×(276÷6)=690801+(613-365)=1049560-302=258743-11×18=545416÷(24÷3)=52318-247+166=23726×(72÷3)=624377+171×2=719141+112-21=23297×86=8342708×5=354031×9×2=558183+174=357336÷(4×2)=42957+544=1501395-(84-68)=37969×14-487=479(842-807)×29=1015321+(378-173)=52650×19-879=71(427-133)÷6=4985×88÷8=935404÷(149-145)=101110÷2=5580×11=880487+870÷2=922306÷9=343.8+3.5=7.3163-200÷5=123641-317=324676-53×9=199102×(27÷3)=918216÷3÷3=24459÷(348-345)=15310×12×3=36017×(114÷6)=32335×80=280021×33-77=616176÷8×34=7489.6+7.1=16.7490÷(56÷8)=70484-27=457167+23×12=443615÷5