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