.



;





= 42,0


= 50,0



    -


1. ( )


= /2 + 6,0





= /2 + 6,0 = 50,0/2 + 6,0 = 31,0




2.


1 = / 2




1 = /2  = 42,0/2  = 21,0





, , 1 , /2


3.


= / 8




= /8 = 50,0/8 = 6,2




4.


1 = / 2  2





1 = / 2 2,0 = 50,0 /2 2 = 23,0




, , 2 .


5.


1 1 .


, 11 .


6.


1 5- 6



7.


1 1 . , .


11


8.


2-3 ( 1) 1, 1 1


     -



9.


5-6 ( 2). 1, 2 1



     -


, 1 ( 2). .


, . , , ..


.


2011, .