- ( 10 . )
× 10000
,
9,6: 5,9; 0,4;
-
× 10000
,
10000 12,5
,
1700 , 1500
+,
800
5. (%)
× 100
100%
6. , ( )
+
: , 1 : 9,48, .. 2,7, 0,5, 1,9. 1 : 8,65, .. 4,7, 1,39; -0,6.
× 100
20 25%
× 100%
20 -30%. , 30 -35%
9. - ( )
+
: 5500-6000, 12000, - 7000-8000.
, -
|
|
10. () . , .
× 1000
600, 800, 1200.
( )
, × 1000
1200, 1600, -2000.
× 100
, ,