ԇ}1)
ijĿO(sh)ڞ 2 a(chn)ڔM 15 ĿO(sh)ͶY 10000 fԪй̶Ya(chn)M 8900 fԪ(ɵֿ۵Ĺ̶Ya(chn)M헶 910 fԪ)oYa(chn)M 800 fԪYa(chn)M 300 fԪO(sh)ͶYڽO(sh)ڵ 1 ͵ 2 քe 40% 60%ıͶa(chn)ڵ 1 ҪY 600 fԪ_a(chn)Ҫ 850 fԪYڸͶO(sh)ڸ꽨O(sh)ͶY 35%YͶ룬yJڸͶJʞ 7%ÿӋϢһ
O(sh)ڃ(ni)֧ϢͶa(chn) 4 (ni)ȡ~߀Ϣոʽ߀JY 30%Y70%yJJ 6%ÿӋϢһa(chn)ڲ߀YĿ̶Ya(chn)fޞ 15 ƽӋfֵ 0oYa(chn) 10 (ni)ƽNYa(chn)5 (ni)ƽNĿͶa(chn) 1 _O(sh)Ӌa(chn) 70% 2 _O(sh)Ӌa(chn)_a(chn)N15000 fԪ(jng)Iɱ 4500 fԪ 3600 fԪԭoϺȼτȿ׃ɱ롢ɱ(sh)(j)麬rĿʹõֵʞ 17%II(y)Ӱֵ 12%ӋI(y)öʞ 25%O(sh)ϢӋ̶Ya(chn)
}
1.ӋĿĽO(sh)Ϣ
2.ӋĿͶY(ȫY)
3.ӋĿӋڵ 5 ă丶(j)ДĿ(dng)ă
(עӋY(ji)λС(sh))
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W(wng)Уn |
2020ԃ̎ԇW(wng)УnĿƾv+_̰+(x)}ȫuyuyώcu俼 |
ھԇ |
𰸡
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1.ӋĿĽO(sh)Ϣ
O(sh)ڵ 1 yJ飺1000040%(1-35%)=2600(fԪ)
O(sh)ڵ 1 Ϣ飺Q1=2600/27%=91(fԪ);
O(sh)ڵ 2 yJ飺1000060%(1-35%)=3900(fԪ);
O(sh)ڵ 2 Ϣ Q2=(2600+91+3900/2)7%=324.87(fԪ)
ĿĽO(sh)Ϣ飺Q=Q1+Q2=91+324.87=415.87(fԪ)
2.ӋĿͶY(ȫY)
ĿͶY=O(sh)ͶY+O(sh)Ϣ+Y
=10000+415.87+850=11265.87(fԪ)
3.ӋĿӋڵ 5 ă丶(j)ДĿ(dng)ă
丶=(ϢfNǰ-ö)/(yng)߀Ϣ~
עጡ
(1)ϢfNǰ=II(y)--(jng)Iɱ
(2)(yng)߀Ϣ~=߀~+Ӌ뿂ɱMõȫϢ
Ӌ뿂ɱMõȫϢ=LڽϢ(O(sh)ͶYͶa(chn)֧Ϣ)+YĽϢ+ڽϢ
(3)߀~
(4)öö=ǰö
ǰ=II(y)--(jng)Iɱ-f͔N-Ϣ֧
=ϢfNǰ-f͔N-Ϣ֧
(һ)ӋϢfNǰ
1.ӋII(y)
Ӌڵ 5 IJN룺15000/(1+17%)=12820.51(fԪ)
2.Ӌ㽛(jng)Iɱ
Ӌڵ 5 IJ(jng)Iɱ(4500-3600)+3600/(1+17%)
=3976.92(fԪ)
3.Ӌ㶐
Ӌڵ 3 ꑪ(yng){ֵ(12820.5170%17%)
-3600/(1+17%)70%17%-910=249.49(fԪ)
3 ьɵֿ۵Ĺ̶Ya(chn)M헶 910 fԪȫֿۡ
Ӌڵ 5 ꑪ(yng){ֵ(12820.5117%)-[3600/(1+17%)]
17%=1656.41(fԪ)
Ӌڵ 5 ꑪ(yng){ӣ1656.4112%=198.77(fԪ)
4.ӋϢfNǰ
Ӌڵ 5 ϢfNǰ
12820.51-3976.92-198.77=8644.82(fԪ)
()Ӌö
1.Ӌf͔N
̶Ya(chn)ԭֵ8900+415.87-910=8405.87(fԪ)
f~8405.87/15=560.39(fԪ)
oYa(chn)N800/10=80.00(fԪ)
Ya(chn)N300/5=60.00(fԪ)
f͔N560.39+80.00+60.00=700.39(fԪ)
2.ӋϢ֧
Ӌڵ 5 ꑪ(yng)߀YϢ85070%6%=35.70(fԪ)
Ӌڵ 5 ꑪ(yng)߀O(sh)ͶYϢ(1000065%+415.87)
(1-2/4)7%=242.06(fԪ)
Ϣ֧=35.70+242.06=277.76(fԪ)
3.Ӌö
Ӌڵ 5 ö(8644.82-700.39-277.76)
25%=1916.67(fԪ)
()Ӌ㑪(yng)߀Ϣ~
1.Ӌ㑪(yng)߀O(sh)ͶY
Ӌڵ 5 ꑪ(yng)߀O(sh)ͶY(1000065%+415.87)
/4=1728.97(fԪ)
2.Ϣ֧Ҋ()2.
3.Ӌ㑪(yng)߀Ϣ~
Ӌڵ 5 ꑪ(yng)߀Ϣ~1728.97+277.76=2006.73(fԪ)
()Ӌピ丶
Ӌڵ 5 ă丶ʣ(8644.82-1916.67)/2006.73=3.35>1
(j)Д࣬ĿЮ(dng)ă
ԇ}2
O(sh)ӋԺίij½ˮ̎SĿMпоڽO(sh)оͨ^^] X S
ַ˺ù̿wgO(sh)ʩ߀ĿĿD\ݔM˃(yu)
ԓĿA(y)ӋͶY 10 |Ԫͨ^И(bio)A ˾c B ˾Mɵ(lin)wИ(bio)A ˾(ni)һˮS\I˾
g(sh)ۺY㹫˾(ni)һһA(ch)O(sh)ʩͶY˾YۺИ(bio)ԓ(lin)wQһĿ
˾ؓ؟(z)ĿYO(sh)ĿɺɇЪYI(y) C ʃrֵُҽ(jng)y㣬ԓĿɺ܉m(x)(jng)I
A(y)Ӌδ 3.2 |Ԫ6 |Ԫ7.3 |Ԫ6.5 Ԫ 6.7 |Ԫ
ԓĿYI뷽飺AB ˾քeYɱ 1 |Ԫ 3 |ԪĿ˾yJ 6 |ԪJʞ
7%O(sh)oL(fng)UͶYʞ 4%ЈͶYMA(y)ʞ 12%ˮ̎ИI(y)ͶYL(fng)Uϵ(sh) 1.1ö
ʞ 25%
}
1.O(sh)ӋԺڱxĿSַr(yng)]Щ?
2.O(sh)ӋԺоĿD\ݔr(yng)]Ďׂă(ni)?
3.ՈԇyԓI(y)Ĺʃrֵ(O(sh)ԓI(y)۬F(xin)ʺYʾ 10%)
4.ʽӋԓĿͶYAεļә(qun)ƽYɱ
1.O(sh)ӋԺڱxĿSַr(yng)]£
(1)ȻȻYԴlȻl;
(2)ͨ\ݔأͨ\ݔ;
(3)Јأa(chn)ƷNЈԭЈ(yng)Ј;
(4)ڄڄЈcֲڄYԴڄMõ;
(5);
(6)ėl;
(6)
2.O(sh)ӋԺоĿD\ݔr(yng)]ׂă(ni)ݣ
(1)w;
(2)S^(q)ƽ沼;
(3)S^(q)Q;
(4)S^(q)·;
(5)S⡢S(ni)\ݔ;
(6)G
3.ĿʃrֵӋ£
=(3.20.9091+60.8264+7.30.7513+6.50.6830+6.70.6209)(0.9091+0.8264+0.7513+0.6830+0.6209)10%
ӋɵýY(ji) 57.91 |ԪĿُrĹʃrֵ 57.91 |Ԫ
4.ͨYɱ飺Ks=4%+1.1(12%-4%)=12.8%
öJYɱ=7%(1-25%)=5.25%
ә(qun)ƽYɱ飺I=(65.25%+412.8%)/10=8.27%