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