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1

1.01. 1450 .. 1.04. 200 .., 1.07. 300 .. 0,85, 25%, - 200 . , , , .

в:

= 1450 + 200*(9/12) 300*(6/12) = 1450 ..

= 1/; = 1 / 0,85 = 1,176

= ( / ) = 1450 / 200 = 7,25

= ( / ) = 300 / 1450 = 0,207

= ( / ) = 200 / (1450+200-300) = 0,148

= * = 1,176*1450 = 1705,2 ..

= (*R) / (100+R) = (1705,2 * 25) / (100+25) = 341,04 ..

R = / = (341,04 / 1450)*100% = 23,52%

2

1250 .., - 2000 .., - 25%. 10%, - 15%, - 50 .. .

в:

= / = 1250 / 2000 = 0,625

= / = 2000 / 1250 = 1,6

= (*R) / (100+R) = (2000 * 25) / (100+25) = 400 ..

1) R = / = (400 / 1250)*100% = 32%

= 2000*1,1 = 2200 ..

= 0,625 * 1,15 = 0,719

= 1 / 0,719 = 1,391

= * = 2200 * 0,719 = 1581,8 ..

= 400+50 = 450 ..

2) R = (450 / 1581,8) * 100% = 28,4%

3) R = R - R = 28,4% - 32% = -3,6%

R (%) = (R - R) / R = ((28,4 32) / 32) * 100% = 11,25%

 

1

䳺 10 . 0,3 -. ij , 8 . - 108. : - 150 , 3% . 0,80. .

в:

N = (Tp*m) / ti

Tp = ((365 108)*2*8 150)*0,97 = 3843,14 .

1) N = (3843,14 * 10) / 0,3 = 128104,66 .

2) Q = N*K = 128104,66 * 0,8 = 102483,72 .

2

1 17000 . 1 2200 , 1 1540 . 19000 . 16500 .

: ; ; ; .

в:

1) N. = 17000 + 2*2200*(8/12) 1540*(5/12) = 19291,66 .

2) (%) = ((N. - N..) / N.)*100% = (19291,66 19000) / 19000 = 1,54%

3) N = 17000 + 2*2200 1540 = 19860 .

4) = / N = 16500 / 19291,66 = 0,856 .

3

14 , 5; 4; 2; 3. 22 , 2750 -, 1540; 575; 270; 365 -. .

в:

1) = / (m * T); = 22*8 = 176 .

1540 / 5*176 = 1,75

575 / 4*176 = 0,82

270 / 2*176 = 0,77

365 / 3*176 = 0,69

2) = 2750 / 14*176 = 1,12

1

800.., - 700.., - 740.. г - 400.. - 5 , 10 , - 4 . 20 . 30% , - . 10 , 15 . ʳ - 265. .

в:

1) = * = 400/265 * (5+10/2+4) = 21,13 ..

2) = * * ; = ( + 0,5*) / = 0,3 + 0,5*0,7 = 0,65

= 700/265 * 20 * 0,65 = 34,34 ..

3) = (/ / 265) * = 740/265 * 10 = 27,92 ..

4) = ( / 265) * = 800/265 * 15 = 45,28 ..

5) = + + + = 21,13 +34,34 + 27,92 + 45,28 = 128,67 ..

2

400 .., 80 .. 60 .., 5 . .

в:

1) = / / ;

= / = 400/80 = 5 ; = 360/ = 360/5 = 72 ;

= 400 + 60 = 460 ..

= 72 -5 = 67

= 360/ = 360/67 = 5,4 .

= /; = / = 460/5,4 = 85,2 ..

= 460/5,4 460/5 = 85,19 92 = -6,81 ..

= ( / 360) * ( ) = 460/360 *(67 -72) = -6,4 ..

2) = = 80 85,2 = -5,2 ..

1.

2665000 -. , 15%. , , 1875 -, 16 %, , 110%, - 3%. : - .

в:

1) = / ( * ) = 2665000 / 1875*1,1 = 1292,12 .

2) = (2665000*1,15) / (1875*1,16*(1,1+0,03)) = 3064750 / 2457,75 = 1246,97 .

3) = (2665000*1,15) / (1875*1,16*(1,1*1,03)) = 3064750 / 2464,28 = 1243,7 .

2.

, :

1. , .    
2. , ..    

в:

= / = 12500/125 = 100 .

= / = 14000/130 = 107,69

= / = 14000/12500 = 1,12

= / = 130/125 = 1,04; = / = 107,7/100 = 1,077

= 14000 12500 = 1500 ..

= *( ) = 107,7* (130-125) = 538,5 ..

= *( ) = 125* (107,7-100) = 962,5 ..

3

ϳ . г 908 . ., - 0,3 -. 8 . - 1,1 %, 3,7 %. - 108 %. - .

в:

- :

.. = / ( ).

ij :

= 223 8 ((100 - (1,1+3,7))/ 100) = 223 8 0,952 = 1698,37 .

(223 - ).

.. = (908 000 0,3)/ (1698,37 1,08) = 148,5 .

 

 

1 ( )

- :

-
  , .      
  ,      
  , . 4,4 5,9 2,9
  0,2 0,2 0,2

.

в:

= +* - min

1 = 4,4*161 + 0,2*107 = 729,8 .. / 4,4 = 165,9

2 = 5,9*120 + 0,2*149 = 737,8 .. / 5,9 = 125,1

3 = 2,9*160 + 0,2*188 = 501,6 .. / 2,9 = 172,97

 

2

ϳ 230 ., . Գ . : 1- 56 ., 2- 43., 3- 59 . (NPV) 20 %; (); ().

в:

1 . 2 . 3 . 4 .
, ..   - - -  
.. -        
= 20%   0,833 0,694 0,579  
IJ, .   - - -  
, .. - 46,65 29,84 34,16 110,65

= IJ = 110,65 - 230 = - 119,35 ..

 

,

1

, , :

, ..  
ֳ , .  
, ..  
- , %  
, ..  
- , %  
, ..  
-  
-  
, ..  
-  
-  
, .  
, ..  

в:

= + + = 80*40 +800*0,3 + 500*0,75 = 3815 ..

= + ( ) + = 3815 + (300 30) + 700 = 4465 ..

= + ( ) = 3815 + (400 800) = 3415 ..

= = 3815 1000 = 2815 ..

2

. 1515 3756 . ³ 50 57 . , 25000 ., 16100 . 2780 , 518 . г 18 %.

в:

= 1515*50+3756*57+16100 = 305942 .

= 305942 + (2780 -518) = 308204 .

= *18 / 118 = 47014,17 .

= = 308204 47014,17 = 261189,83

1

, 50 - 980 1 . - . : 10 . 20 ., - 9 . 80 . 10% , 37% . г 2,2 . ., - 900 .. 1,2 .. - 4% , - 10% . .

в:

1) = 0,05 * 980 = 49 .

2) = 10,2 + 9,8 = 20 .

3) = 20 *0,1 = 2 .

4) ³ = (20+2)*0,37 = 8,14 .

5) = * (/100); = (/)*100

= 20 * (2,2 / 1,2) = 36,67 .

= 20 * (900 / 1200) = 15 .

6) = + + + = 49 + 20 +2 + 8,14 + 36,67 + 15 = 130,81 .

7) = + = 130,81 + 130,81*0,04 = 136,04 .

8) ֳ = 136,04 * 1,1 = 149,64 .

2

:

- 200 .; - 90 .;
- 50 ..; - 20% ;
- 50 .; - 37%;
- 40 .  

150 .. 200 .., 300 .. () 5% . 20%.

в:

1) = 200 + 50 + 50 +40 = 340 .

2) = 90 .

3) = 90 *0,2 = 18 .

4) ³ = (90+18)*0,37 = 39,96 .

5) = * (/100); = (/)*100

= 90 * (200 / 150) = 120 .

= 90 * (300 / 150) = 180 .

6) = + + + = 340 + 90 + 18 + 39,96 + 120 + 180 = 787,96 .

7) = + = 787,96 * 1,05 = 827,36 .

8) = ( * R)/100 = (827,36 * 20) / 100 = 165,47 .

ֳ = + = 827,36 + 165,47 = 992,83 .

3

' 15100 . 52 . 28 ., 80700 .

:

1) , ;

2) , 12 % 20750 .

в:

1. = 80700 / (52-28) = 3362,5 .

2. 1 = 15100 * 52 (80700 + 28*15100) = 785200 - 503500 = 281700 .

2 = 15100 * 52 - [ (80700 20750) + 28 * 0,88 * 15100] = 785200 (59950 + 372064) = 353186 .

Δ = 353186 281700 = 71486 .

 

Գ

1

 :

- - 210 .

- - 2458 .

- г 21 %

- 35 %

- - 12 %

:

1) 17 % 7 %

2) 1 11 % 4 %

; .

в:

( )

=*100%/(+ .)

= /

=*100%/ (+ )

= *100% /

= *100% /

1.

=210*2458 = 516,18 ..

2.

= */ (+1)

= 0.21*516,18/1.21 = 89,6 ..

3. = / = 89,6 / 0.36 = 256 ..

4. = - = 516,18 89,6 = 426,58 ..; = 426,58 / 210 = 2,03 ./

5. = / = 89,6 / 0.12 = 746,67 ..

1. = *1.17 = 516,18*1.17 = 603,93 ..; = 210*1,17 = 245,7

2. = *1.07 = 256*1.07 = 273,92 ..

3. = *0.89 = 2,03 * 0.89 = 1,81 ./; = 1,81 * 245,7 = 444,72 ..

4. = * 0.96 = 746,57 * 0.96 = 716,71 ..

5. = - = 603,93 444,72 = 159,21 ..

6. = 159,21*100%/ 444,72 = 35,8%

7. = 159,21*100%/ 273,92 = 58,1%

8. = 159,21*100%/ 716,71 = 22,2%

9. = 159,21*100%/ (273,92+716,71) = 16,1%

2

12500 .., 500 .., 40 ., 25%

- 2 ., - 10%.

.

в:

1) = /; = * = 12500*0,25 = 3125 ..

2) = = 500*40 3125 = 16875 ..

3) = 16875 / 500 = 33,75 /

4) = 40 2 = 38 /

5) = 33,75 * 0,9 = 30,38 /

6) = 30,38 * 500 = 15187,5 ..

7) = 500*38 15187,5 = 3812,5 ..

8) = / = 3125 / 16875 = 18,5%

9) = / = 3812,5 / 15187, 5 = 25,1%

10) = - = 25,1 18,5 = 6,6%

11) % = ( - )/ = (25,1 18,5) / 18,5 = 35,7%

3

15 .., 24 13 %.

:

1) , 857 .. .

2) , 2 %.

в:

1. = (15 * 24) / (100 + 24) = 2,9

= 15 2,9 = 12,1 ..

R = (2,9 + 0,857) / (15 3,757) = 33,4 %

2. . = / = 2,9 / 0,13 = 22,31 ..

= * = 22,31 * 0,02 = 0,45 ..

= 15 + (0,45 2,9) = 12,55 ..

 

 





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