-
:-
-
1
:
____
(...)
__1-100_
__1100781__________________
: ______ .
( , , ...)
2012 .
1.
3000 . (R) . 100 . (P), 600 (P).
, 150 ., .
: : _____500Qa+200Qb=3000____________
:
1. 100Qa+600Qb=3000
2. 100Qa+600Qb=3000 , , - , .
=30, =20
3. , 150 150Qa+600Qb=3000 .
=20, =50
4. , , 50Qa+200Qb=3000 .
Qa=60 Qb=15.
2.
:
( ) 1500;
() 500;
150;
200;
100;
- 150;
( ) 50
( ) 150
.
: ______400___________
____200_____________
:
1. : 500+150+200+100+150=1100;
2. :1500-1100=400
3. :1100+50+150=1300
4. : 1500-1300=200
3
() , : . 55 ., 10 .
|
|
|
(TU) (; ) , , , 240 . .
: ______6 .________________
:
. - . , 2.
2. :
I=XPx+YPy
, -2.
240=2*55+10*
4. :
240=110+10
=2
