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7




- 2 .

. 50 () 4800, 0

. = 3500 + 600 + 800 = 4900

. = 52 + 3,5 + 3,5 = 59

:

2,2 / 6,5 / 13 / 115 /

V . = 1/6 x 4800 = 800

V . ( ): 800 + 50 ( 2) = 800

V . = 1/6 x 800 = 135 (~ 140 )

= 140: 3 = 46 (~ 40 )

: 140 40 = 100

6 00

9 30

13 00

16 30 - 40 + 1 100

20 00

23 30

- . 3 1/3 500 (166 ) .

8

- 3 .

. = 3000 + 3 x (600: 4) = 3450

V . = 1/5 x 3450 = 690

V c. ( ): 800 50 (8 3) = 550

V . = 1/7 x 690 = 99 (~ 100 )

100 30 = 70 NAN 1

:

2,2 / 6,5 / 13 / 115 /

6 00

9 00

12 00

15 00 - 30 + NAN 1 70

18 00

21 00

24 00

9

- 6 .

. 50 () 7600, 0

. = 3300 + 600 + 2 x 800 + 750 + 700 + 650 = 7600

:

2,6 / 6,0 5,5 / 13 / 115 - 110 /

V . = 1/8 x 7600 = 950

V . = 950: 5 = 190 (~ 200 )

95 (~ 100 )

6 00 - 100 + NAN 2 100

10 00 - . . 200

14-00 100 + 2 100

18-00 150 . . +50

22 00 - 100 + NAN 2 100

. 3 250 . () 20 30 , , .

 

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