|
1.
4
• 2 =
12
16
4
8
|
2.
10
• 5 =
10
35
20
50
|
3.
2
• 3 =
30
21
24
6
|
4.
1
• 4 =
4
20
16
24
|
|
5.
2
• 8 =
16
48
32
8
|
6.
5
• 4 =
4
40
28
20
|
7.
1
• 3 =
21
12
18
3
|
8.
10
• 10 =
10
80
100
40
|
|
9.
10
• 4 =
36
32
40
8
|
10.
5
• 1 =
5
10
6
9
|
11.
2
• 6 =
12
18
42
54
|
12.
3
• 2 =
18
20
8
6
|
|
13.
8
• 1 =
7
4
8
9
|
14.
9
• 6 =
48
54
18
24
|
15.
6
• 5 =
5
40
35
30
|
16.
4
• 2 =
6
8
18
16
|
|
17.
6
• 12 =
24
48
72
36
|
18.
8
• 2 =
20
8
16
14
|
19.
4
• 12 =
12
84
108
48
|
20.
3
• 3 =
27
9
18
21
|
|
1.
4
• 2 =
12
16
4
8
|
2.
10
• 5 =
10
35
20
50
|
3.
2
• 3 =
30
21
24
6
|
4.
1
• 4 =
4
20
16
24
|
|
5.
2
• 8 =
16
48
32
8
|
6.
5
• 4 =
4
40
28
20
|
7.
1
• 3 =
21
12
18
3
|
8.
10
• 10 =
10
80
100
40
|
|
9.
10
• 4 =
36
32
40
8
|
10.
5
• 1 =
5
10
6
9
|
11.
2
• 6 =
12
18
42
54
|
12.
3
• 2 =
18
20
8
6
|
|
13.
8
• 1 =
7
4
8
9
|
14.
9
• 6 =
48
54
18
24
|
15.
6
• 5 =
5
40
35
30
|
16.
4
• 2 =
6
8
18
16
|
|
17.
6
• 12 =
24
48
72
36
|
18.
8
• 2 =
20
8
16
14
|
19.
4
• 12 =
12
84
108
48
|
20.
3
• 3 =
27
9
18
21
|