(11)

:

.

.

= 621 ' 7 " + 10 "

621 ' 17 " = 17,621 '

= 67 " + 890 '

890 ' 67 " = 67,890 '

= 71 " + 610 ' 88 "

610 ' 159 " = 159,610 '

= 312 ' 2 " + 400 ' 5 "

712 ' 7 " = 7,712 '

= 650 ' 4 " + 710 ' 2 "

7,360 ' = 360 ' 7 "= 1360 ' 6 "

= 305 ' 3 " + 794 ' 5 "

9,099 ' = 99 ' 9 " = 1,099 ' 8 "

= 800 ' + 720 ' 8 "

9,520 ' = 520 ' 9 " = 1,520 ' 8 "

= 725 ' 7 " + 275 ' 2 "

10,000 ' = 10 " = 1,000 ' 9 "

(12)

= 8 " - 13 "

5 "

= 750 ' 7 " - 9 "

1,250 ' = 250 ' 1 " = 750 ' 7 " - 1,000 ' 8 "

, " . :

) 9 "

-

750 ' 7 "

----------------------

) 1,000 ' 8 "

-

750 ' 7 "

----------------------

) " ". .

.

, -. , , . .

, . , , . !

 

= 56 ' 2 " - 340 ' 8 "

6,284 ' = 284 ' 6 "

= 6 " - 672 ' 11 "

5,672 ' = 672 ' 5 "

= 600 ' 1 " - 400 ' 7 "

, -.

600 ' - 1,400 ' 5 " = 600 ' - 400 ' 6 "

5,800 ' = 800 ' 5 " =

= 950 ' 2 " - 340 ' 5 "

= 950 ' - 1340 ' 2 " = 950 ' - 340 ' 3 "

= 2,390 ' = 390 ' 2 "

= 574 ' - 670 ' 2 "

2,096 ' = 96 ' 2 "

 

= 790 ' 7 " - 967 ' 9 "

2,177 ' = 177 ' 2 "

= 5 ' 1 " - 75 ' 2 "

1,070 ' = 70 ' 1 "

= 828 ' 1 " - 7 ' 2 "

179 ' = 828 ' - 1,007 ' = 828 ' - 7 ' 1 "

= 11 " - 790 ' 12 "

1,790 ' = 790 ' 1 "

 

 

(13)

- 3 - 82 " 7 - 35 ". ?

.

, - :

(14)

: