|
1.
4
• 6 =
24
12
30
42
|
2.
3
• 8 =
24
40
16
32
|
3.
4
• 5 =
5
45
20
15
|
4.
5
• 5 =
10
40
15
25
|
|
5.
3
• 4 =
28
40
4
12
|
6.
7
• 10 =
50
80
40
70
|
7.
1
• 8 =
72
8
40
56
|
8.
9
• 5 =
45
20
50
30
|
|
9.
7
• 2 =
4
20
16
14
|
10.
1
• 1 =
8
3
1
2
|
11.
5
• 9 =
72
90
45
63
|
12.
6
• 3 =
9
18
3
6
|
|
13.
9
• 1 =
7
9
1
10
|
14.
4
• 10 =
40
80
10
50
|
15.
9
• 8 =
16
40
72
24
|
16.
1
• 4 =
16
32
40
4
|
|
17.
2
• 2 =
20
6
4
18
|
18.
2
• 5 =
50
10
40
15
|
19.
6
• 4 =
4
36
20
24
|
20.
9
• 2 =
18
20
12
16
|
|
1.
4
• 6 =
24
12
30
42
|
2.
3
• 8 =
24
40
16
32
|
3.
4
• 5 =
5
45
20
15
|
4.
5
• 5 =
10
40
15
25
|
|
5.
3
• 4 =
28
40
4
12
|
6.
7
• 10 =
50
80
40
70
|
7.
1
• 8 =
72
8
40
56
|
8.
9
• 5 =
45
20
50
30
|
|
9.
7
• 2 =
4
20
16
14
|
10.
1
• 1 =
8
3
1
2
|
11.
5
• 9 =
72
90
45
63
|
12.
6
• 3 =
9
18
3
6
|
|
13.
9
• 1 =
7
9
1
10
|
14.
4
• 10 =
40
80
10
50
|
15.
9
• 8 =
16
40
72
24
|
16.
1
• 4 =
16
32
40
4
|
|
17.
2
• 2 =
20
6
4
18
|
18.
2
• 5 =
50
10
40
15
|
19.
6
• 4 =
4
36
20
24
|
20.
9
• 2 =
18
20
12
16
|