,
, , .
( ) : . 12 , , , , . . 2.7 .
2.7
, . . | , . . | ||
1. | 41+1529=1570 | 3. | |
2. | |||
4. | |||
5. | |||
2 , . 1529 . . ( , 2.3 ) / 50+%=50+1%=51%
:
1) 41 . . - 2.5
2) 1529 . . - 2.4
3) 5271 . . - 2.7
4) 41+1529+5271=6841 . .
5) = = 6841 . .
6) 1529 . .
7) 6841-1529 = 5312 . .
8) 1 , 800 . . - 2.6 5312 800 = 4512 . .
3
3.1
3 , - . 1 , .
|
|
:
- ;
- 20%.
:
1) .
2) 1 .
3) , , , - - .
4) . .
5) , , , .
6) .5 , . , .
3.1
() | ||
(.) | =200* | 200*=200*1,0=200 |
1 (.) | =200+ | 200+=200+9=209 |
, % | =10+ | 10+=10+1,0=11 |
3.1 | ||
(. ) | =(+)/2 | (+)/2=(1,0+9)/2=5 |
1 : | ||
(./) | =100*+ | 100*+=100*1,0+9=109 |
(/) | =800+ | 800+=800+9=809 |
(/) | =100* | 100*=100*1,0=100 |
, % | =10+ | 10+=10+9=19 |
1 : | ||
(../) | =5+ | 5+=5+1,0=6 |
3 | ||
(../) | =2+ | 2+=2+1,0=3 |
(../) | =2+/10 | 2+/10=2+9/10=2,9 |
(./) | =200+ | 200+=200+9=209 |
(../) | =20++ | 20++=20+1,0+9=30 |
: | ||
(../) | =3+ | 3+=3+1,0=4 |
(../) | =100+ | 100+=100+9=109 |
(../) | =70+ | 70+=70+1,0=71 |
: | ||
(../) | =10+ | 10+=10+9=19 |
(../) | =2+/10 | 2+/10=2+1,0/10=2,1 |
(./) | =800+*10 | 800+*10=800+9*10=890 |
(../) | =4+ | 4+=4+9=13 |
: | ||
(../) | =5+ | 5+=5+1,0=6 |
(../) | =4+ | 4+=4+1,0=5 |
(../) | =1+ | 1+=1+1,0=2 |
(../) | =1+(+)/10 | 1+(+)/10=1+(1,0+6)/10=1,1 |
(../) | =2+ | 2+=2+1,0=3 |
(../) | =30+ | 30+=30+9=39 |
(../) | =+ | +=1,0+9=10 |
: | ||
(../) | =++5 | ++5=1,0+9+5=15 |
(../) | =++1 | ++1=1,0+9+1=11 |
: | ||
- (../) | =(+)*2 | (+)*2=(1+9)*2=20 |
(% ) | 0,3 | 0,3 |
: | ||
18% | 18% | |
34% | 26% | |
1% | 1% | |
24% | 24% | |
2% | 2% | |
(.) | ||
3.1 | ||
, % | =(25+)/100 | (25+)/100=(25+1,0)/100=0,26 |
, % | =(+-1)/100 | (+-1)/100=(1,0+6-1)/100=0,09 |
|
|
3.2
( , ) . :
1) :
1 (, , );
2 ( , ( ), , ); ;
3
1.3.1 ( , , , ..); - ;
1.3.2 (, , , , , , , , ); ;
1.3.3 ; ;
4 ; ;
5 , .
(. . 4.7)
2)
4.1 ( );
4.2 ( , , , , , , ..).
(, ).
( 2.2 ) - , , , , , , , .
. , :
- ( ; , ; ; ; ; ..);
- ( , );
- ;
- .
() . , , , , ( 2004 10 . .), . ,
|
|
= / = * , (3.1)
; ; ;
, , 4.5.1
3)
4.3 - ( , 1 . );
4.4 - ( , ).
.
.
I :
1)
2)
II
1)
2)
3)
4)
()
I :
1) :
- ( . )
- (. )
II :
1)
2)
3)
I :
1)
II :
1)
2)
3)
III
:
IV :
1)
2)
:
:
I :
1) ()
II :
1)
2)
3)
:
III :
1)
2) (.)
3) (.)
:
:
I :
1) ()
-
II :
1)
2)
3)
:
III
IV
1)
2)
3)
4)
5)
:
3.2 - , .
- | - | |||||
1. , .. | 1309,0 | 180,0 | 10680,0 | 120,0 | 2508,0 | |
- | 500,0 | 71,0 | 14797,0 | |||
- | 809,0 | 571,0 | ||||
- | 109,0 | 809,0 | ||||
- | 120,0 | 109,0 | ||||
- | 10680,0 | 2508,0 | 13188,0 | |||
2. , .. | 806,23 | 137,18 | 152,4 | 426,76 | 137,16 | 1656,73 |
- | 500,0 | 108,0 | 108,0 | 336,0 | 108,0 | 1189,18 |
- | 95,0 | 95,0 | ||||
- | 205,207 | 28,08 | 31,2 | 87,36 | 28,08 | 2379,927 |
- . | 6,03 | 1,1 | 1,2 | 3,4 | 1,08 | 12,81 |
3. | 0,0 | 0,0 | 39,71 | 0,0 | 32,0 | 71,71 |
4. , .. | 0,0 | 0,0 | 64,91 | 55.2 | 309,2 | 429,31 |
- | 39,71 | 228,0 | 253,2 | |||
- | 25,2 | 25,2 | 50,4 | |||
- | 15,0 | 15,2 | ||||
- | 30,0 | 30,0 | ||||
- | 55,2 | 11,0 | 66,2 | |||
. | 1228,23 | 317,18 | 10937,2 | 601,96 | 2986,16 | 149631,7 |
|
|
3.3
. ( ). , , .
:
1) ;
2) ;
3) ;
4) ( , , , , );
5) .
. .
, :
,(3.2)
i i- , i- i .
( ). , , 3 : , , ( ). , . , .
- | |||||
( ) | |||||
(, ) | |||||
3.1-
3.4 3.2, , .
3.3 3.4
3.3 -
, .. | 1 .. (.) | |
205,207 | 28.08 | |
. | 6,03 | 1,1 |
2123,78 | 2433,18 | |
317,18 | ||
11117,6 | 1552,4 | |
601,93 | 463,73 | |
2994,52 | ||
3.3 | ||
15031,23 | 317,18 | |
17146,46 | 4841,31 |
3.4 :
= +, (3.3)
;
, .
33% (=R*C 149631,7*33%/100%=4937,13), 149631,7+4937,13=154568,26