1.
7
• 4 =
28
12
20
24
|
2.
3
• 1 =
6
9
1
3
|
3.
6
• 2 =
14
16
6
12
|
4.
8
• 2 =
6
18
16
14
|
5.
10
• 8 =
80
32
56
24
|
6.
5
• 3 =
21
27
18
15
|
7.
6
• 3 =
3
21
30
18
|
8.
4
• 1 =
2
4
5
7
|
9.
1
• 10 =
40
60
50
10
|
10.
4
• 10 =
60
40
20
10
|
11.
6
• 7 =
42
28
56
21
|
12.
9
• 4 =
4
40
36
24
|
13.
3
• 10 =
10
50
30
60
|
14.
6
• 7 =
35
7
28
42
|
15.
8
• 4 =
32
24
36
8
|
16.
10
• 10 =
50
20
100
40
|
17.
1
• 12 =
12
120
60
108
|
18.
8
• 10 =
80
10
90
100
|
19.
4
• 6 =
48
24
54
42
|
20.
2
• 12 =
12
96
48
24
|
1.
7
• 4 =
28
12
20
24
|
2.
3
• 1 =
6
9
1
3
|
3.
6
• 2 =
14
16
6
12
|
4.
8
• 2 =
6
18
16
14
|
5.
10
• 8 =
80
32
56
24
|
6.
5
• 3 =
21
27
18
15
|
7.
6
• 3 =
3
21
30
18
|
8.
4
• 1 =
2
4
5
7
|
9.
1
• 10 =
40
60
50
10
|
10.
4
• 10 =
60
40
20
10
|
11.
6
• 7 =
42
28
56
21
|
12.
9
• 4 =
4
40
36
24
|
13.
3
• 10 =
10
50
30
60
|
14.
6
• 7 =
35
7
28
42
|
15.
8
• 4 =
32
24
36
8
|
16.
10
• 10 =
50
20
100
40
|
17.
1
• 12 =
12
120
60
108
|
18.
8
• 10 =
80
10
90
100
|
19.
4
• 6 =
48
24
54
42
|
20.
2
• 12 =
12
96
48
24
|