ж
1[]×
[]ͲĵΑŲε]ΑԸʽ
2[]
[]ʚTģԴʚʚʷƽˮƽּԡ
3[]×
[]ռֵϵĴСȡͶ߶ԷKƫãԷKB(ti)ԽǻرܣռֵϵֵҲԽͶԽգռֵϵֵԽС
4[]
[]μ207һΡ
5[]×
[]ͻ۸CӰe׃rȡڻnʂ}[?λʲֵ+5%I(y)ιѣؼ=λʲֵ-һط
6[]
[]ֻCϹƱ۸IJλùƱͶ漰ƱCأоCȯCоCȯͶʼֵCȯҹ֤ȯ?
7[]×
[]˵Ǵɱڃrۿʱ۳ɱӆɷ仯ԝõļ۸ۿ۾Խ࣬ԹóɱԽ?
8[]×
[]˵ΪUPUŲþʾеUŻʾʾΪʷȥʷ֮ĹP?
9[]
[]ӛMع?
10[]×
[]˵ֽԤıơֽԤ㡱еġA֧롰Ԥеġ˰ĿĽȫһ¡I(y)ܶAȹǸA㡔~Aʼġ
ġ
1[]
1AԑĻ=ԑĻڣ1000/4202.38
|
0 |
1 |
2 |
3 |
4 |
5 |
BNCF |
-600 |
-800 |
500 |
500 |
600 |
600 |
JNCF |
-600 |
-1400 |
-900 |
-400 |
|
|
BԑĻڣ3400/6003.67
BԑĻڣ3.67-12.67
2BĿAĿIJq?/P>
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 |
E?
(I-14%)/(16%-14%)=(0-1.13)/(-26.85-1.13)
ͶEʣ14.08%xB
2[]
(1)ۿP
Q600()
H6000×206000/600×150600/2×5123000
ۿP
3000r
H6000×20×(15%)6000/3000×1503000/2×5121800
Sö3000
Ӎ6000÷30002
Ӎڣ360÷2180
(2)ԭƽʹʣ6000÷36017/
3öµR?7×585
4մ80
մR?×1780165
580×20×15=30020Ԫ
3[]
1
ʽ6×1334.02%
ȯʽ8×1335.36
ʽ51.5×95%=11%
أ60×2000/6000=20%
ȯ=60%×4000/6000=40%
ʽأ40
ۺʽ=4.02%×205.36×4011×40%=7.35%
(2)ĵʲϢǰʣ360÷45008
ĵʲϢǰʣ420÷50008.4%
3Ͷĵʣ?604500×7.35%29.25
Ͷĵʣ?205000×7.35%52.5
4I(y)r֙
4[]
1ȯϢ=1000×40%÷100×95×6%=22.8Ԫ
2۾=1000-10/5=198Ԫ
ÿϢǰ=50×50-50×35-120-198=432Ԫ
3ÿϢǰ=432×1-33%=289.44Ԫ
ÿľ=432-22.8×1-33%=274.16Ԫ
41=-1000Ԫ
Iǰ4ÿ
II(y)=Ϣǰ+۾=289.44+198=487.44Ԫ
5ͨɵʽ=6%+1.4×9.5%-6%=10.9%
ȯʽ=95×6%×1-33%/100=3.82%
Jƽʽ=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