1.
10
• 5 =
10
25
50
15
|
2.
3
• 1 =
9
1
3
6
|
3.
4
• 12 =
108
24
48
60
|
4.
6
• 12 =
108
84
48
72
|
5.
3
• 9 =
54
9
36
27
|
6.
5
• 7 =
49
7
63
35
|
7.
2
• 9 =
72
27
90
18
|
8.
6
• 2 =
12
16
8
18
|
9.
4
• 4 =
16
40
28
24
|
10.
2
• 1 =
10
2
6
4
|
11.
8
• 12 =
84
96
36
120
|
12.
9
• 7 =
14
42
63
49
|
13.
4
• 4 =
12
40
16
4
|
14.
6
• 5 =
50
5
30
35
|
15.
1
• 7 =
49
7
28
35
|
16.
7
• 11 =
55
88
11
77
|
17.
3
• 9 =
36
27
18
72
|
18.
7
• 9 =
63
45
36
81
|
19.
8
• 8 =
64
24
8
72
|
20.
4
• 4 =
12
16
20
36
|
1.
10
• 5 =
10
25
50
15
|
2.
3
• 1 =
9
1
3
6
|
3.
4
• 12 =
108
24
48
60
|
4.
6
• 12 =
108
84
48
72
|
5.
3
• 9 =
54
9
36
27
|
6.
5
• 7 =
49
7
63
35
|
7.
2
• 9 =
72
27
90
18
|
8.
6
• 2 =
12
16
8
18
|
9.
4
• 4 =
16
40
28
24
|
10.
2
• 1 =
10
2
6
4
|
11.
8
• 12 =
84
96
36
120
|
12.
9
• 7 =
14
42
63
49
|
13.
4
• 4 =
12
40
16
4
|
14.
6
• 5 =
50
5
30
35
|
15.
1
• 7 =
49
7
28
35
|
16.
7
• 11 =
55
88
11
77
|
17.
3
• 9 =
36
27
18
72
|
18.
7
• 9 =
63
45
36
81
|
19.
8
• 8 =
64
24
8
72
|
20.
4
• 4 =
12
16
20
36
|