| 1. |
8
:
2
=
=
|
2. |
6
:
6
=
=
|
3. |
63
:
9
=
=
|
| 4. |
40
:
5
=
=
|
5. |
14
:
2
=
=
|
6. |
50
:
10
=
=
|
| 7. |
36
:
9
=
=
|
8. |
63
:
9
=
=
|
9. |
30
:
3
=
=
|
| 10. |
8
:
2
=
=
|
11. |
80
:
8
=
=
|
12. |
30
:
5
=
=
|
| 13. |
100
:
10
=
=
|
14. |
45
:
9
=
=
|
15. |
48
:
8
=
=
|
| 16. |
4
:
1
=
=
|
17. |
21
:
7
=
=
|
18. |
45
:
9
=
=
|
| 19. |
27
:
9
=
=
|
20. |
8
:
1
=
=
|
21. |
48
:
8
=
=
|
| 1. |
8
:
2
=
=
4
|
2. |
6
:
6
=
=
1
|
3. |
63
:
9
=
=
7
|
| 4. |
40
:
5
=
=
8
|
5. |
14
:
2
=
=
7
|
6. |
50
:
10
=
=
5
|
| 7. |
36
:
9
=
=
4
|
8. |
63
:
9
=
=
7
|
9. |
30
:
3
=
=
10
|
| 10. |
8
:
2
=
=
4
|
11. |
80
:
8
=
=
10
|
12. |
30
:
5
=
=
6
|
| 13. |
100
:
10
=
=
10
|
14. |
45
:
9
=
=
5
|
15. |
48
:
8
=
=
6
|
| 16. |
4
:
1
=
=
4
|
17. |
21
:
7
=
=
3
|
18. |
45
:
9
=
=
5
|
| 19. |
27
:
9
=
=
3
|
20. |
8
:
1
=
=
8
|
21. |
48
:
8
=
=
6
|