1.
• 15 = 30
6
7
4
2
|
2.
• 15 = 45
5
2
3
9
|
3.
• 15 = 60
4
2
10
7
|
4.
• 15 = 75
5
10
3
1
|
5.
• 15 = 45
3
9
5
4
|
6.
• 15 = 15
2
9
1
4
|
7.
• 15 = 75
8
7
5
2
|
8.
• 15 = 60
6
3
9
4
|
9.
• 15 = 90
1
3
6
4
|
10.
• 15 = 105
3
5
7
2
|
11.
• 15 = 135
9
8
5
2
|
12.
• 15 = 105
7
9
5
10
|
13.
• 15 = 90
1
9
8
6
|
14.
• 15 = 135
7
9
8
6
|
15.
• 15 = 30
2
9
5
1
|
16.
• 15 = 45
3
1
2
4
|
17.
• 15 = 60
8
6
4
10
|
18.
• 15 = 90
1
7
8
6
|
19.
• 15 = 135
10
9
2
7
|
20.
• 15 = 30
3
10
2
6
|
1.
• 15 = 30
6
7
4
2
|
2.
• 15 = 45
5
2
3
9
|
3.
• 15 = 60
4
2
10
7
|
4.
• 15 = 75
5
10
3
1
|
5.
• 15 = 45
3
9
5
4
|
6.
• 15 = 15
2
9
1
4
|
7.
• 15 = 75
8
7
5
2
|
8.
• 15 = 60
6
3
9
4
|
9.
• 15 = 90
1
3
6
4
|
10.
• 15 = 105
3
5
7
2
|
11.
• 15 = 135
9
8
5
2
|
12.
• 15 = 105
7
9
5
10
|
13.
• 15 = 90
1
9
8
6
|
14.
• 15 = 135
7
9
8
6
|
15.
• 15 = 30
2
9
5
1
|
16.
• 15 = 45
3
1
2
4
|
17.
• 15 = 60
8
6
4
10
|
18.
• 15 = 90
1
7
8
6
|
19.
• 15 = 135
10
9
2
7
|
20.
• 15 = 30
3
10
2
6
|