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