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:




:

































 

 

 

 





 

, , , , . - .

( ) - (, , , ). .

. . N , 40- , 24 1780 (F), ():

, (4)

, , 8. .

. 9.

 

8 -

, - ,
         
1     39,34  
2     110,18  
3     125,86  
4     133,7  
5     62,86  
 

= 14000 × 5/1780 = 39,34

= 14000 × 14/1780 = 110,18

= 14000 × 16/1780 = 125,86

= 14000 × 17/1780 = 133,7

= 14000 × 8/1780 = 62,86

 

9 -

, %
     
1 , , :    
2    
3    
4    
:    

= 472×11/70 = 74,17 74

= 472×9/70 =60,68 61

= 472×7/70 = 47,2 47

. = 472×3/70 = 20,22 20

 

, (t), , , , . - i- (i ):

 

i = N ti ki CI, (5)

N , ( ) .;

ti i- , -;

ki , i- ( );

CI I , .

I ( 10 20 .). () .

 

10 -

, . , - , .
           
        1,56  
        1,22  
        1,56  
        1,56  
        1,82  
* * * *  

 

 

, .

 

11 -

. .

,
  --
           
1. 12728,8 * 3182,2 1591,1 17502,1
2. * 1497,54332 374,38583 187,19291 2059,12206
3. * 2807,84599 701,9615 350,98075 3860,78824
4. * 1310,30267 327,57567 163,78783 1801,66617
5. * 374,37564 93,59391 46,79696 514,76651
12728,8 5990,06762 4679,71691 2339,85845 25738,44298

25 %. . 10%.

1) . = 12728,8 68%

. = 12728,8*0,25 = 3182,2

./. = (12728,8+3182,2)*0,10 = 1591,1

2) . = 12728,8 × 8/68 = 1497,54332

. = 1497,54332*0,25 = 374,38583

./. = (1497,54332+374,38583)*0,10 = 187,19291

3) = 12728,8 × 15/68 = 2807,84599

= 2807,84599*0,25 = 701,9615

./. = (2807,84599+701,9615)*0,10 = 350,98075

4) = 12728,8 × 7/68 = 1310,30267

= 1310,30267*0,25 = 327,57567

./. = (1310,30267+327,57567)*0,10 = 163,78783

5) . = 12728,8 × 2/68 = 374,37564

. = 374,37564*0,25 = 93,59391

./. = (374,37564+93,59391)*0,10 = 46,79696

 





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