1.
• 4 = 24
1
10
2
6
|
2.
• 4 = 12
9
3
1
4
|
3.
• 4 = 4
1
9
5
6
|
4.
• 4 = 4
2
10
8
1
|
5.
• 4 = 12
3
8
9
10
|
6.
• 4 = 32
8
6
3
10
|
7.
• 4 = 4
1
9
7
5
|
8.
• 4 = 16
9
7
6
4
|
9.
• 4 = 40
9
7
10
2
|
10.
• 4 = 36
9
8
10
3
|
11.
• 4 = 40
6
10
2
4
|
12.
• 4 = 4
6
1
10
3
|
13.
• 4 = 32
10
2
8
5
|
14.
• 4 = 4
1
5
8
6
|
15.
• 4 = 36
7
9
10
6
|
16.
• 4 = 16
10
8
4
5
|
17.
• 4 = 24
1
5
6
9
|
18.
• 4 = 16
9
4
3
6
|
19.
• 4 = 24
6
2
8
3
|
20.
• 4 = 24
1
5
3
6
|
1.
• 4 = 24
1
10
2
6
|
2.
• 4 = 12
9
3
1
4
|
3.
• 4 = 4
1
9
5
6
|
4.
• 4 = 4
2
10
8
1
|
5.
• 4 = 12
3
8
9
10
|
6.
• 4 = 32
8
6
3
10
|
7.
• 4 = 4
1
9
7
5
|
8.
• 4 = 16
9
7
6
4
|
9.
• 4 = 40
9
7
10
2
|
10.
• 4 = 36
9
8
10
3
|
11.
• 4 = 40
6
10
2
4
|
12.
• 4 = 4
6
1
10
3
|
13.
• 4 = 32
10
2
8
5
|
14.
• 4 = 4
1
5
8
6
|
15.
• 4 = 36
7
9
10
6
|
16.
• 4 = 16
10
8
4
5
|
17.
• 4 = 24
1
5
6
9
|
18.
• 4 = 16
9
4
3
6
|
19.
• 4 = 24
6
2
8
3
|
20.
• 4 = 24
1
5
3
6
|