.


:




:

































 

 

 

 


1




5000 . ., 7000 . . 1100 . . 9000 . ., 10 %. .

:

. (7000), , , (5000 + 1100 + 0,1 * 9000 = 7000). ( ). .

: .

2

: 2006 35 . ., 12 . ., 20 . . 38,4 . ., 14,7 . ., 17,6 . . .

:

__________________________________________________________________________

3

500 . ., 0,4 Y, 0,2Y. 1000 . ., 10 % . , 2000 . .

:

__________________________________________________________________________

4

: 7000 . ., 0,6Y, 0,25Y. 10 000 . ., 15 % . , 20 000 . ., 25 000 . .

:

) =

__________________________________________________________________. ____________________________________________________________________

)

, T* , Tr* . , :

______________________________________________________________________

) :

____________________________________________________________________

: ___________ . ., __________ . .

5

: 2000 . ., . 8 % . 1500 . ., 20 % . 40 % . , 5000 . .

:

) . .

:_____________________________________________________________ = 660 . .

) _______ . . ______________________________________________________________ . .

) .

= ____________________________________________________________________=__________%.

:

: 53,2 %.

6

: = 300 + 0,1Y, , 400. Y* = 3000 . . , ?

:

, , .

: ____________________________________________________________________. :__________________________________________________________

:

, _________________ , . . _____________________ _____________ . . _______________________________ .

:

: 200 . .

:

1. __________________________________________________________________

2. ?

________________________________________________________________________

3. ?

________________________________________

___________________________________






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