1.
8
• 2 =
14
4
6
16
|
2.
6
• 5 =
30
25
10
20
|
3.
3
• 9 =
90
72
27
81
|
4.
10
• 7 =
42
21
56
70
|
5.
6
• 3 =
6
18
15
9
|
6.
6
• 1 =
3
6
2
1
|
7.
3
• 7 =
21
42
28
7
|
8.
6
• 10 =
70
30
60
40
|
9.
10
• 2 =
18
20
4
8
|
10.
7
• 6 =
60
54
30
42
|
11.
5
• 12 =
60
120
24
84
|
12.
8
• 8 =
64
8
24
32
|
13.
1
• 2 =
18
10
16
2
|
14.
3
• 10 =
30
20
70
60
|
15.
9
• 11 =
77
11
33
99
|
16.
10
• 1 =
10
7
4
9
|
17.
1
• 1 =
8
2
5
1
|
18.
6
• 10 =
30
10
60
100
|
19.
6
• 1 =
3
5
10
6
|
20.
2
• 11 =
110
55
88
22
|
1.
8
• 2 =
14
4
6
16
|
2.
6
• 5 =
30
25
10
20
|
3.
3
• 9 =
90
72
27
81
|
4.
10
• 7 =
42
21
56
70
|
5.
6
• 3 =
6
18
15
9
|
6.
6
• 1 =
3
6
2
1
|
7.
3
• 7 =
21
42
28
7
|
8.
6
• 10 =
70
30
60
40
|
9.
10
• 2 =
18
20
4
8
|
10.
7
• 6 =
60
54
30
42
|
11.
5
• 12 =
60
120
24
84
|
12.
8
• 8 =
64
8
24
32
|
13.
1
• 2 =
18
10
16
2
|
14.
3
• 10 =
30
20
70
60
|
15.
9
• 11 =
77
11
33
99
|
16.
10
• 1 =
10
7
4
9
|
17.
1
• 1 =
8
2
5
1
|
18.
6
• 10 =
30
10
60
100
|
19.
6
• 1 =
3
5
10
6
|
20.
2
• 11 =
110
55
88
22
|