1. = +
7% . 150%. ?
:______
5
- = +
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- . 4 . 2
1000 . , 7,5 % , 60%. 70%. ? ?
:__________________________________
6
- 100 %-
- ( + -)
, 2- 1- 15%, 3- 2- 7%, 4- 3- 9%.
- | - | - | ||
112,0 | ||||
123,0 | ||||
129,0 |
_________________________________________________
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1. .
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2.
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4. . __________________________________________________________________________
_______________________
15
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. . . . ( ) ( ). : - ; - ; - , . , . 1 0 - . ( ) : - , - . , , . 100. . . : - ( ); - ( ); - ( , ); - ( , , ). 1. 800 . 840 . . : ) ) . . . : = ( t / t 1) 100 % = (( t t 1) / ( t-1)) 100 %. = (840/800)*100% = 105% = ((840-800) / 800) *100% = 5% |