ġ:
25ɷ˾(Ƽ?j)?ϵֵһˣֵ17%õ33%۵۳鶐۸⣬Ϊăr(ji)?00512·I(y)
(1)122գI(y)AƷ102000Ԫλ۳1000Ԫsĸ2/10N/20
(2)128գI(y)KAƷƷpf(xi)̣˾ͬ5%ҹ˾128塣هۿʱ?
(3)˾I(yng)SɻI(y)129˾AƷ22340Ԫ(۸)λ۳1000Ԫͬr(sh)K2ͬƷÿռ100Ԫ(ֵ)(sh)4480ԪС
(4)1210գԷտ۷ʽI(y)BƷ104000Ԫλ۳3000ԪݷտۺͬGۿĴƽȡÿտһΡһ(yng)ȡļۿԑմС
(5)1215գI(y)۲һۿ20000Ԫò16000Ԫȡֵ23400ԪCжһƱһQ
(6)1218գI(y)Ҫ˻ر1120չ10AƷòƷ۵2000Ԫλ۳1000Ԫ20000Ԫ_ˣۿδȡ˻ԭϵͬI(y)˻˻Ϳߺֵ÷Ʊ˾K˻صĻ|?
(7)1220գKⵥλñ˾칫÷һ100000ԪմС
(8)ίaI(y)AƷ100f(xi)ÿ2000ԪòƷÿ1000Ԫ˾KI(y)Ĵ嵥עI(y)AƷ20˾δK?
(9)ѩɽ˾ίУEƷ1000J۵10%ȡxEƷpf(xi)ÿ200Ԫ˾ѽеEƷÿ200Ԫȫ۳ͬr(sh)KѩɽˑֆαKѩɽ˾ߵֵ÷Ʊ˾۳Ѻʣ黹ѩɽ?
ҪI(y)ĻƷ
(zhn)S(1)122գI(y)AƷ
裺Ӧ?3400
I(yng)I(y)20000
(yng)𡪡(yng)ֵ()3400
裺Ӫҵ?0000
Ʒ10000
(2)128գI(y)KAƷƷ
裺Ӫ?000
(yng)𡪡(yng)ֵ()170
(yng)z1170
裺?1850
380
(yng)z22230
(3)SɻI(y)
裺?480
Ʒ200
I(yng)I(y)4000
(yng)𡪡(yng)ֵ()680
裺Ӫҵ?000
Ʒ2000
(4)1210գԷտ۷ʽI(y)BƷ
Ʒr(sh)
裺տl(f)Ʒ30000
Ʒ30000
һȡۿr(sh)
裺?1700
I(yng)I(y)10000
(yng)𡪡(yng)ֵ()1700
裺Ӫҵ?500
տ?500
(5)215գI(y)۲һ
裺Ӧ?3400
I(y)20000
(yng)𡪡(yng)ֵ()3400
u?6000
ԭ16000
(6)1218գI(y)Ҫ˻ر1120չ10AƷ
裺Ӫ?0000
(yng)𡪡(yng)ֵ()3400
(yng)z23400
裺?0000
I(yng)I(y)10000
(7)1220գKⵥλñ˾칫÷һ
裺?00000
A(y)z100000
(8)ίaI(y)AƷ
Ʒr(sh)
裺ίд?00000
Ʒ100000
K嵥?
裺Ӧ?6800
I(yng)I(y)40000
(yng)𡪡(yng)ֵ()6800
D(zhun)r(sh)
裺Ӫҵ?0000
ίƷ20000
(9)ѩɽ˾ίƷ
KEƷ
裺д?00000
Ʒ200000
(sh)EƷ
裺?34000
(yng)zѩɽ?00000
(yng)𡪡(yng)ֵ()34000
Kѩɽ˾ֵ÷Ʊ
裺Ӧ˰𡪡Ӧ?)34000
(yng)zѩɽ?4000
裺?00000
Ʒ200000
黹ѩɽ˽ѣ
裺Ӧ˿ѩɽ˾234000
214000
I(yng)I(y)(I(y))20000
26Դ˾ijI(y)һܽ1000ԪĹ̶ۺͬ2003꿪?005깤Hʼͬ]o(j)Ԥܳɱıȷ깤xA(y)H800Ԫ2004۸ؽA(y)H850Ԫ2005ͻҪ֧ͬͬ30Ԫϼu
Ŀ200320042005
Ŀǰֹd300680820
ɺͬ跢?001700
ѽ㹤̃r(ji)?80450200
(sh)K̿350420260
ҪԴ˾ĺͬã2005йػƷеĽx?
(zhn)S12003
깤?300÷300+500=37.5%
(yng)_ϵĺͬ=1000×37.5%=375(Ԫ)
(yng)_ϵë=(1000-300-500)×37.5%=75(Ԫ)
(yng)_ϵĺͬ=375-75=300(Ԫ)
22004
깤?680÷680+170=80%
(yng)_ϵĺͬ=1000×80%-375=425Ԫ
(yng)_ϵë=1000-680-170×80%-75=45Ԫ
(yng)_ϵĺͬ=425-45=380Ԫ
32005йؼ㼰Ʒ?
ٷ
裺?40
ԭϡ(yng)(sh)140
ѽ㹤̃r(ji)?
裺Ӧ?00
̽200
(sh)K̿
裺?60
(yng)z260
4_ϼ
(yng)_ϵĺͬ=1000+30-375-425=230Ԫ
(yng)_ϵë=1000+30-820-75-45=90Ԫ
(yng)_ϵĺͬ=230-90=140Ԫ
ܽ裺ʩ?0
I(yng)I(y)140
I(yng)I(y)230
2005?
裺?030
ʩ820
ʩë210