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