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