|
1.
• 4 = 16
6
8
7
4
|
2.
• 4 = 36
1
8
10
9
|
3.
• 4 = 8
2
4
1
9
|
4.
• 4 = 40
10
9
2
8
|
|
5.
• 4 = 20
9
3
4
5
|
6.
• 4 = 20
10
3
5
7
|
7.
• 4 = 8
2
8
7
1
|
8.
• 4 = 36
9
6
3
8
|
|
9.
• 4 = 20
4
9
2
5
|
10.
• 4 = 4
1
9
7
3
|
11.
• 4 = 20
7
9
5
2
|
12.
• 4 = 20
4
8
5
2
|
|
13.
• 4 = 28
9
4
3
7
|
14.
• 4 = 12
3
8
10
4
|
15.
• 4 = 4
6
1
5
2
|
16.
• 4 = 24
6
10
5
9
|
|
17.
• 4 = 8
6
5
1
2
|
18.
• 4 = 12
10
2
3
8
|
19.
• 4 = 16
8
7
10
4
|
20.
• 4 = 20
5
4
7
10
|
|
1.
• 4 = 16
6
8
7
4
|
2.
• 4 = 36
1
8
10
9
|
3.
• 4 = 8
2
4
1
9
|
4.
• 4 = 40
10
9
2
8
|
|
5.
• 4 = 20
9
3
4
5
|
6.
• 4 = 20
10
3
5
7
|
7.
• 4 = 8
2
8
7
1
|
8.
• 4 = 36
9
6
3
8
|
|
9.
• 4 = 20
4
9
2
5
|
10.
• 4 = 4
1
9
7
3
|
11.
• 4 = 20
7
9
5
2
|
12.
• 4 = 20
4
8
5
2
|
|
13.
• 4 = 28
9
4
3
7
|
14.
• 4 = 12
3
8
10
4
|
15.
• 4 = 4
6
1
5
2
|
16.
• 4 = 24
6
10
5
9
|
|
17.
• 4 = 8
6
5
1
2
|
18.
• 4 = 12
10
2
3
8
|
19.
• 4 = 16
8
7
10
4
|
20.
• 4 = 20
5
4
7
10
|