|
1.
10
• 4 =
40
28
8
32
|
2.
7
• 4 =
28
4
40
20
|
3.
3
• 4 =
36
12
4
28
|
4.
1
• 4 =
32
4
20
12
|
|
5.
10
• 4 =
28
20
4
40
|
6.
9
• 4 =
12
36
8
28
|
7.
9
• 4 =
20
28
36
32
|
8.
2
• 4 =
8
28
20
4
|
|
9.
3
• 4 =
12
36
28
20
|
10.
6
• 4 =
40
32
16
24
|
11.
5
• 4 =
20
24
4
32
|
12.
10
• 4 =
12
40
32
8
|
|
13.
8
• 4 =
8
32
36
20
|
14.
9
• 4 =
40
12
20
36
|
15.
1
• 4 =
24
16
4
28
|
16.
7
• 4 =
32
16
28
4
|
|
17.
1
• 4 =
4
40
16
28
|
18.
1
• 4 =
24
8
4
40
|
19.
1
• 4 =
4
16
36
8
|
20.
10
• 4 =
4
20
36
40
|
|
1.
10
• 4 =
40
28
8
32
|
2.
7
• 4 =
28
4
40
20
|
3.
3
• 4 =
36
12
4
28
|
4.
1
• 4 =
32
4
20
12
|
|
5.
10
• 4 =
28
20
4
40
|
6.
9
• 4 =
12
36
8
28
|
7.
9
• 4 =
20
28
36
32
|
8.
2
• 4 =
8
28
20
4
|
|
9.
3
• 4 =
12
36
28
20
|
10.
6
• 4 =
40
32
16
24
|
11.
5
• 4 =
20
24
4
32
|
12.
10
• 4 =
12
40
32
8
|
|
13.
8
• 4 =
8
32
36
20
|
14.
9
• 4 =
40
12
20
36
|
15.
1
• 4 =
24
16
4
28
|
16.
7
• 4 =
32
16
28
4
|
|
17.
1
• 4 =
4
40
16
28
|
18.
1
• 4 =
24
8
4
40
|
19.
1
• 4 =
4
16
36
8
|
20.
10
• 4 =
4
20
36
40
|