ж
1[]×
[]ͲĵαӦϸŲεߣαӦԸΪʽ֡
2[]
[]ɱԱģԴɱɱӦʷƽˮƽּԡ
3[]×
[]ռֵϵĴСȡͶ߶ԷյƫãԷյ̬ԽǻرܣռֵϵֵҲԽͶԽգռֵϵֵӦԽС
4[]
[]μ207һΡ
5[]×
[]ͻ۸гӰ죬۸ȡڻÿλʲֵĴС=λʲֵ+5%ҵ״ιѣؼ=λʲֵ-һط
6[]
[]ֻгϹƱ۸IJλùƱͶʵĶ棬漰Ʊгأо֤ȯго֤ȯͶʼֵ֤ȯ棬ҹ֤ȯֵ
7[]×
[]⿼˵Ǵɱڼ۸ۿʱ۳ɱ붩ɷ仯Խ࣬õļ۸ۿ۾Խ࣬ԹóɱԽ١
8[]×
[]⿼˵ΪʽɱʾʽɱҲþʾеʽɱһʾʾΪʷȥʷ֮ıʡ
9[]
[]⿼ǹƱعá
10[]×
[]⿼˵ֽԤıơֽԤ㡱еġԤ˰ֽ֧롰Ԥеġ˰ĿĽȫһ¡ҵʵܶԤȹǸԤ㡰ܶԤ˰˰ʼġ
ġ
1[]
1AڵĻ=ڵĻڣ1000/4202.38
|
|
0 |
1 |
2 |
3 |
4 |
5 |
|
BNCF |
-600 |
-800 |
500 |
500 |
600 |
600 |
|
ۼNCF |
-600 |
-1400 |
-900 |
-400 |
|
|
BڵĻڣ3400/6003.67
BڵĻڣ3.67-12.67
2BĿAĿIJֽ£
|
N |
0 |
1 |
2 |
3 |
4 |
5 |
|
A |
-1000 |
420 |
420 |
420 |
100 |
100 |
|
B |
-600 |
-800 |
500 |
500 |
600 |
600 |
|
NCF |
400 |
-1220 |
80 |
80 |
500 |
500 |
(3)
|
NCF |
400 |
-1220 |
80 |
80 |
500 |
500 |
ϼ |
|
(P/F,14%,N) |
1 |
0.8772 |
0.7695 |
0.675 |
0.5921 |
0.5194 |
|
|
ֵ |
400 |
-1070.18 |
61.56 |
54 |
296.05 |
259.7 |
1.13 |
|
NCF |
400 |
-1220 |
80 |
80 |
500 |
500 |
ϼ |
|
(P/F,16%,N) |
1 |
0.8621 |
0.7432 |
0.6407 |
0.5523 |
0.4761 |
|
|
ֵ |
400 |
-1051.76 |
59.456 |
51.256 |
276.15 |
238.05 |
-26.85 |
ڲ巨:
(I-14%)/(16%-14%)=(0-1.13)/(-26.85-1.13)
Ͷڲʣ14.08%ӦѡB
2[]
(1)ۿۣ
Q600()
ܳɱ6000×206000/600×150600/2×5123000
ۿۣ
Ϊ3000ʱ
ܳɱ6000×20×(15%)6000/3000×1503000/2×5121800
ԾöΪ3000
Ѷ6000÷30002
Ѷڣ360÷2180
(2)ԭƽʹʣ6000÷36017/
3öµٶ㣽17×585
4մ80
DZմٶ㣽5×1780165
580×20×15=30020Ԫ
3[]
1
ʽɱ6×1334.02%
ծȯʽɱ8×1335.36
Ȩʽɱ51.5×95%=11%
أ60×2000/6000=20%
ծȯ=60%×4000/6000=40%
Ȩʽأ40
ۺʽɱ=4.02%×205.36×4011×40%=7.35%
(2)ĵʲϢ˰ǰʣ360÷45008
ĵʲϢ˰ǰʣ420÷50008.4%
3Ͷĵʣ棽3604500×7.35%29.25
Ͷĵʣ棽4205000×7.35%52.5
4ҵϺá
4[]
1ծȯϢ=1000×40%÷100×95×6%=22.8Ԫ
2۾=1000-10/5=198Ԫ
ÿϢ˰ǰ=50×50-50×35-120-198=432Ԫ
3ÿϢǰ˰=432×1-33%=289.44Ԫ
ÿľ=432-22.8×1-33%=274.16Ԫ
41ֽ=-1000Ԫ
Ӫǰ4ÿֽΪ
Ӫҵֽ=Ϣǰ˰+۾=289.44+198=487.44Ԫ
5ͨɵʽɱ=6%+1.4×9.5%-6%=10.9%
ծȯʽɱ=95×6%×1-33%/100=3.82%
ۼȨƽʽɱ=10.9%×60%+3.82%×40%=8.078%
6ֵ=487.44P/A,8%,4+497.44(P/F,8%,5)-1000
=487.44×3.3121+497.44×0.6806-1000=1614.45+338.5577-1000=953(Ԫ)ʿ
