|
1.
1
• 2 =
6
2
8
12
|
2.
2
• 2 =
12
18
14
4
|
3.
5
• 2 =
18
6
20
10
|
4.
5
• 2 =
6
8
10
12
|
|
5.
10
• 2 =
18
20
10
14
|
6.
4
• 2 =
2
18
12
8
|
7.
4
• 2 =
4
12
8
6
|
8.
9
• 2 =
12
10
2
18
|
|
9.
10
• 2 =
6
20
14
2
|
10.
8
• 2 =
18
16
20
12
|
11.
10
• 2 =
10
20
2
4
|
12.
9
• 2 =
14
18
20
4
|
|
13.
5
• 2 =
6
2
8
10
|
14.
4
• 2 =
14
8
18
2
|
15.
2
• 2 =
2
18
4
20
|
16.
10
• 2 =
20
8
18
12
|
|
17.
9
• 2 =
16
10
18
8
|
18.
1
• 2 =
16
18
2
10
|
19.
5
• 2 =
10
4
16
8
|
20.
1
• 2 =
14
20
6
2
|
|
1.
1
• 2 =
6
2
8
12
|
2.
2
• 2 =
12
18
14
4
|
3.
5
• 2 =
18
6
20
10
|
4.
5
• 2 =
6
8
10
12
|
|
5.
10
• 2 =
18
20
10
14
|
6.
4
• 2 =
2
18
12
8
|
7.
4
• 2 =
4
12
8
6
|
8.
9
• 2 =
12
10
2
18
|
|
9.
10
• 2 =
6
20
14
2
|
10.
8
• 2 =
18
16
20
12
|
11.
10
• 2 =
10
20
2
4
|
12.
9
• 2 =
14
18
20
4
|
|
13.
5
• 2 =
6
2
8
10
|
14.
4
• 2 =
14
8
18
2
|
15.
2
• 2 =
2
18
4
20
|
16.
10
• 2 =
20
8
18
12
|
|
17.
9
• 2 =
16
10
18
8
|
18.
1
• 2 =
16
18
2
10
|
19.
5
• 2 =
10
4
16
8
|
20.
1
• 2 =
14
20
6
2
|